[PATCH v4 6/6] arm: dts: k3-j721e: Sync with v6.6-rc1
Neha Malcom Francis
n-francis at ti.com
Wed Sep 27 15:09:56 CEST 2023
Sync k3-j721e DTS with kernel.org v6.6-rc1.
* Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove
timer0, we have its clocks set up in clk-data now
* Remove hbmc node as support is buggy and needs to be fixed
* Remove aliases and chosen node, use them from Kernel
* Remove /delete-property/ and clock-frequency from sdhci,
usbss, and mcu_uart nodes as we have them in clk and dev data
* Remove dummy_clocks as they are not needed
* Remove cpsw node as it is not required since it has been fixed
in U-Boot
* Remove pcie nodes, they are not needed
* Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk
for which support is not yet added
* Change secproxy nodes to their Linux definitions
* Remove overriding of ti,cluster-mode in MAIN R5 to default to
lockstep mode same as Kernel
* Retain tps6594 node as TPS6594 PMIC support is still under
review in the Kernel [1], cleanup will be taken post its merge
[1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/
Signed-off-by: Neha Malcom Francis <n-francis at ti.com>
---
.../k3-j721e-common-proc-board-u-boot.dtsi | 159 +--
arch/arm/dts/k3-j721e-common-proc-board.dts | 513 ++++++---
arch/arm/dts/k3-j721e-main.dtsi | 1018 +++++++++++++++--
arch/arm/dts/k3-j721e-mcu-wakeup.dtsi | 305 ++++-
.../arm/dts/k3-j721e-r5-common-proc-board.dts | 346 +-----
arch/arm/dts/k3-j721e-r5-sk.dts | 544 +--------
arch/arm/dts/k3-j721e-sk-u-boot.dtsi | 180 +--
arch/arm/dts/k3-j721e-sk.dts | 673 +++++++----
arch/arm/dts/k3-j721e-som-p0.dtsi | 217 ++--
arch/arm/dts/k3-j721e-thermal.dtsi | 75 ++
arch/arm/dts/k3-j721e.dtsi | 32 +-
11 files changed, 2372 insertions(+), 1690 deletions(-)
create mode 100644 arch/arm/dts/k3-j721e-thermal.dtsi
diff --git a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
index 540c847eb3..c638af63c1 100644
--- a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
@@ -3,83 +3,42 @@
* Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
*/
-#include <dt-bindings/net/ti-dp83867.h>
#include "k3-j721e-binman.dtsi"
-/ {
- chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
-
- aliases {
- ethernet0 = &cpsw_port1;
- spi0 = &ospi0;
- spi1 = &ospi1;
- remoteproc0 = &mcu_r5fss0_core0;
- remoteproc1 = &mcu_r5fss0_core1;
- remoteproc2 = &main_r5fss0_core0;
- remoteproc3 = &main_r5fss0_core1;
- remoteproc4 = &main_r5fss1_core0;
- remoteproc5 = &main_r5fss1_core1;
- remoteproc6 = &c66_0;
- remoteproc7 = &c66_1;
- remoteproc8 = &c71_0;
- i2c0 = &wkup_i2c0;
- i2c1 = &mcu_i2c0;
- i2c2 = &mcu_i2c1;
- i2c3 = &main_i2c0;
- };
+&cbass_main {
+ bootph-pre-ram;
};
-&cbass_main{
+&main_navss {
bootph-pre-ram;
-
- main_navss: bus at 30000000 {
- bootph-pre-ram;
- };
};
&cbass_mcu_wakeup {
bootph-pre-ram;
- timer1: timer at 40400000 {
- compatible = "ti,omap5430-timer";
- reg = <0x0 0x40400000 0x0 0x80>;
- ti,timer-alwon;
- clock-frequency = <250000000>;
+ chipid at 43000014 {
bootph-pre-ram;
};
+};
- mcu_navss: bus at 28380000 {
- bootph-pre-ram;
+&mcu_navss {
+ bootph-pre-ram;
+};
- ringacc at 2b800000 {
- reg = <0x0 0x2b800000 0x0 0x400000>,
- <0x0 0x2b000000 0x0 0x400000>,
- <0x0 0x28590000 0x0 0x100>,
- <0x0 0x2a500000 0x0 0x40000>,
- <0x0 0x28440000 0x0 0x40000>;
- reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target", "cfg";
- bootph-pre-ram;
- };
-
- dma-controller at 285c0000 {
- reg = <0x0 0x285c0000 0x0 0x100>,
- <0x0 0x284c0000 0x0 0x4000>,
- <0x0 0x2a800000 0x0 0x40000>,
- <0x0 0x284a0000 0x0 0x4000>,
- <0x0 0x2aa00000 0x0 0x40000>,
- <0x0 0x28400000 0x0 0x2000>;
- reg-names = "gcfg", "rchan", "rchanrt", "tchan",
- "tchanrt", "rflow";
- bootph-pre-ram;
- };
- };
+&mcu_ringacc {
+ bootph-pre-ram;
+};
- chipid at 43000014 {
- bootph-pre-ram;
- };
+&mcu_udmap {
+ reg = <0x0 0x285c0000 0x0 0x100>,
+ <0x0 0x284c0000 0x0 0x4000>,
+ <0x0 0x2a800000 0x0 0x40000>,
+ <0x0 0x284a0000 0x0 0x4000>,
+ <0x0 0x2aa00000 0x0 0x40000>,
+ <0x0 0x28400000 0x0 0x2000>;
+ reg-names = "gcfg", "rchan", "rchanrt", "tchan",
+ "tchanrt", "rflow";
+ bootph-pre-ram;
};
&secure_proxy_main {
@@ -130,9 +89,8 @@
bootph-pre-ram;
};
-&wiz3_pll1_refclk {
- assigned-clocks = <&wiz3_pll1_refclk>, <&wiz3_pll0_refclk>;
- assigned-clock-parents = <&k3_clks 295 0>, <&k3_clks 295 9>;
+&main_uart0_pins_default {
+ bootph-pre-ram;
};
&main_usbss0_pins_default {
@@ -148,19 +106,6 @@
bootph-pre-ram;
};
-&mcu_cpsw {
- reg = <0x0 0x46000000 0x0 0x200000>,
- <0x0 0x40f00200 0x0 0x2>;
- reg-names = "cpsw_nuss", "mac_efuse";
- /delete-property/ ranges;
-
- cpsw-phy-sel at 40f04040 {
- compatible = "ti,am654-cpsw-phy-sel";
- reg= <0x0 0x40f04040 0x0 0x4>;
- reg-names = "gmii-sel";
- };
-};
-
&main_mmc1_pins_default {
bootph-pre-ram;
};
@@ -169,39 +114,37 @@
bootph-pre-ram;
};
-&wkup_i2c0 {
+&wkup_uart0 {
bootph-pre-ram;
+ status = "okay";
};
-&main_i2c0 {
+&wkup_i2c0 {
bootph-pre-ram;
+ status = "okay";
};
-&main_i2c0_pins_default {
+&main_i2c0 {
bootph-pre-ram;
};
-&exp2 {
+&main_i2c0_pins_default {
bootph-pre-ram;
};
-&mcu_fss0_ospi0_pins_default {
+&main_esm {
bootph-pre-ram;
};
-&fss {
+&exp2 {
bootph-pre-ram;
};
-&hbmc {
+&mcu_fss0_ospi0_pins_default {
bootph-pre-ram;
-
- flash at 0,0 {
- bootph-pre-ram;
- };
};
-&hbmc_mux {
+&fss {
bootph-pre-ram;
};
@@ -236,39 +179,3 @@
&mcu_fss0_ospi1_pins_default {
bootph-pre-ram;
};
-
-&main_r5fss0 {
- ti,cluster-mode = <0>;
-};
-
-&main_r5fss1 {
- ti,cluster-mode = <0>;
-};
-
-&wiz3_pll1_refclk {
- assigned-clocks = <&wiz3_pll1_refclk>, <&wiz3_pll0_refclk>;
- assigned-clock-parents = <&k3_clks 295 0>, <&k3_clks 295 9>;
-};
-
-&serdes_ln_ctrl {
- u-boot,mux-autoprobe;
-};
-
-&usb_serdes_mux {
- u-boot,mux-autoprobe;
-};
-
-&serdes0 {
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
-};
-
-&serdes0_pcie_link {
- assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC>;
- assigned-clock-parents = <&wiz0_pll1_refclk>;
-};
-
-&serdes0_qsgmii_link {
- assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC1>;
- assigned-clock-parents = <&wiz0_pll1_refclk>;
-};
diff --git a/arch/arm/dts/k3-j721e-common-proc-board.dts b/arch/arm/dts/k3-j721e-common-proc-board.dts
index 1b600547c0..fe5207ac7d 100644
--- a/arch/arm/dts/k3-j721e-common-proc-board.dts
+++ b/arch/arm/dts/k3-j721e-common-proc-board.dts
@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * Product Link: https://www.ti.com/tool/J721EXCPXEVM
*/
/dts-v1/;
@@ -12,24 +14,38 @@
#include <dt-bindings/phy/phy-cadence.h>
/ {
+ compatible = "ti,j721e-evm", "ti,j721e";
+ model = "Texas Instruments J721e EVM";
+
+ aliases {
+ serial0 = &wkup_uart0;
+ serial1 = &mcu_uart0;
+ serial2 = &main_uart0;
+ serial3 = &main_uart1;
+ serial4 = &main_uart2;
+ serial6 = &main_uart4;
+ ethernet0 = &cpsw_port1;
+ mmc0 = &main_sdhci0;
+ mmc1 = &main_sdhci1;
+ };
+
chosen {
stdout-path = "serial2:115200n8";
- bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
};
gpio_keys: gpio-keys {
compatible = "gpio-keys";
autorepeat;
pinctrl-names = "default";
- pinctrl-0 = <&sw10_button_pins_default &sw11_button_pins_default>;
+ pinctrl-0 = <&sw10_button_pins_default>, <&sw11_button_pins_default>;
- sw10: sw10 {
+ sw10: switch-10 {
label = "GPIO Key USER1";
linux,code = <BTN_0>;
gpios = <&main_gpio0 0 GPIO_ACTIVE_LOW>;
};
- sw11: sw11 {
+ sw11: switch-11 {
label = "GPIO Key USER2";
linux,code = <BTN_1>;
gpios = <&wkup_gpio0 7 GPIO_ACTIVE_LOW>;
@@ -93,7 +109,7 @@
<3300000 0x1>;
};
- sound0: sound at 0 {
+ sound0: sound-0 {
compatible = "ti,j721e-cpb-audio";
model = "j721e-cpb";
@@ -109,16 +125,104 @@
"cpb-codec-scki",
"cpb-codec-scki-48000", "cpb-codec-scki-44100";
};
+
+ transceiver1: can-phy0 {
+ compatible = "ti,tcan1043";
+ #phy-cells = <0>;
+ max-bitrate = <5000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_mcan0_gpio_pins_default>;
+ standby-gpios = <&wkup_gpio0 54 GPIO_ACTIVE_LOW>;
+ enable-gpios = <&wkup_gpio0 0 GPIO_ACTIVE_HIGH>;
+ };
+
+ transceiver2: can-phy1 {
+ compatible = "ti,tcan1042";
+ #phy-cells = <0>;
+ max-bitrate = <5000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_mcan1_gpio_pins_default>;
+ standby-gpios = <&wkup_gpio0 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ transceiver3: can-phy2 {
+ compatible = "ti,tcan1043";
+ #phy-cells = <0>;
+ max-bitrate = <5000000>;
+ standby-gpios = <&exp2 7 GPIO_ACTIVE_LOW>;
+ enable-gpios = <&exp2 6 GPIO_ACTIVE_HIGH>;
+ };
+
+ transceiver4: can-phy3 {
+ compatible = "ti,tcan1042";
+ #phy-cells = <0>;
+ max-bitrate = <5000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_mcan2_gpio_pins_default>;
+ standby-gpios = <&main_gpio0 127 GPIO_ACTIVE_HIGH>;
+ };
+
+ dp_pwr_3v3: regulator-dp-pwr {
+ compatible = "regulator-fixed";
+ regulator-name = "dp-pwr";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&exp4 0 GPIO_ACTIVE_HIGH>; /* P0 - DP0_PWR_SW_EN */
+ enable-active-high;
+ };
+
+ dp0: connector {
+ compatible = "dp-connector";
+ label = "DP0";
+ type = "full-size";
+ dp-pwr-supply = <&dp_pwr_3v3>;
+
+ port {
+ dp_connector_in: endpoint {
+ remote-endpoint = <&dp0_out>;
+ };
+ };
+ };
};
&main_pmx0 {
- sw10_button_pins_default: sw10-button-pins-default {
+ main_uart0_pins_default: main-uart0-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x1d4, PIN_INPUT, 1) /* (Y3) SPI1_CS0.UART0_CTSn */
+ J721E_IOPAD(0x1c0, PIN_OUTPUT, 1) /* (AA2) SPI0_CS0.UART0_RTSn */
+ J721E_IOPAD(0x1e8, PIN_INPUT, 0) /* (AB2) UART0_RXD */
+ J721E_IOPAD(0x1ec, PIN_OUTPUT, 0) /* (AB3) UART0_TXD */
+ >;
+ };
+
+ main_uart1_pins_default: main-uart1-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x1f8, PIN_INPUT, 0) /* (AA4) UART1_RXD */
+ J721E_IOPAD(0x1fc, PIN_OUTPUT, 0) /* (AB4) UART1_TXD */
+ >;
+ };
+
+ main_uart2_pins_default: main-uart2-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x1dc, PIN_INPUT, 3) /* (Y1) SPI1_CLK.UART2_RXD */
+ J721E_IOPAD(0x1e0, PIN_OUTPUT, 3) /* (Y5) SPI1_D0.UART2_TXD */
+ >;
+ };
+
+ main_uart4_pins_default: main-uart4-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x190, PIN_INPUT, 1) /* (W23) RGMII6_TD3.UART4_RXD */
+ J721E_IOPAD(0x194, PIN_OUTPUT, 1) /* (W28) RGMII6_TD2.UART4_TXD */
+ >;
+ };
+
+ sw10_button_pins_default: sw10-button-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x0, PIN_INPUT, 7) /* (AC18) EXTINTn.GPIO0_0 */
>;
};
- main_mmc1_pins_default: main-mmc1-pins-default {
+ main_mmc1_pins_default: main-mmc1-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x254, PIN_INPUT, 0) /* (R29) MMC1_CMD */
J721E_IOPAD(0x250, PIN_INPUT, 0) /* (P25) MMC1_CLK */
@@ -132,60 +236,66 @@
>;
};
- vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-pins-default {
+ vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x1d8, PIN_INPUT, 7) /* (W4) SPI1_CS1.GPIO0_117 */
>;
};
- main_usbss0_pins_default: main-usbss0-pins-default {
+ main_usbss0_pins_default: main-usbss0-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */
J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 */
>;
};
- main_usbss1_pins_default: main-usbss1-pins-default {
+ main_usbss1_pins_default: main-usbss1-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */
>;
};
- main_i2c1_exp4_pins_default: main-i2c1-exp4-pins-default {
+ dp0_pins_default: dp0-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* SPI0_CS1.DP0_HPD */
+ >;
+ };
+
+ main_i2c1_exp4_pins_default: main-i2c1-exp4-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x230, PIN_INPUT, 7) /* (U2) ECAP0_IN_APWM_OUT.GPIO1_11 */
>;
};
- main_i2c0_pins_default: main-i2c0-pins-default {
+ main_i2c0_pins_default: main-i2c0-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */
J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */
>;
};
- main_i2c1_pins_default: main-i2c1-pins-default {
+ main_i2c1_pins_default: main-i2c1-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */
J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */
>;
};
- main_i2c3_pins_default: main-i2c3-pins-default {
+ main_i2c3_pins_default: main-i2c3-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x270, PIN_INPUT_PULLUP, 4) /* (T26) MMC2_CLK.I2C3_SCL */
J721E_IOPAD(0x274, PIN_INPUT_PULLUP, 4) /* (T25) MMC2_CMD.I2C3_SDA */
>;
};
- main_i2c6_pins_default: main-i2c6-pins-default {
+ main_i2c6_pins_default: main-i2c6-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x1d0, PIN_INPUT_PULLUP, 2) /* (AA3) SPI0_D1.I2C6_SCL */
J721E_IOPAD(0x1e4, PIN_INPUT_PULLUP, 2) /* (Y2) SPI1_D1.I2C6_SDA */
>;
};
- mcasp10_pins_default: mcasp10-pins-default {
+ mcasp10_pins_default: mcasp10-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x158, PIN_OUTPUT_PULLDOWN, 12) /* (U23) RGMII5_TX_CTL.MCASP10_ACLKX */
J721E_IOPAD(0x15c, PIN_OUTPUT_PULLDOWN, 12) /* (U26) RGMII5_RX_CTL.MCASP10_AFSX */
@@ -199,27 +309,57 @@
>;
};
- audi_ext_refclk2_pins_default: audi-ext-refclk2-pins-default {
+ audi_ext_refclk2_pins_default: audi-ext-refclk2-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x1a4, PIN_OUTPUT, 3) /* (W26) RGMII6_RXC.AUDIO_EXT_REFCLK2 */
>;
};
+
+ main_mcan0_pins_default: main-mcan0-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x208, PIN_INPUT, 0) /* (W5) MCAN0_RX */
+ J721E_IOPAD(0x20c, PIN_OUTPUT, 0) /* (W6) MCAN0_TX */
+ >;
+ };
+
+ main_mcan2_pins_default: main-mcan2-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x01f0, PIN_INPUT, 3) /* (AC2) MCAN2_RX.GPIO0_123 */
+ J721E_IOPAD(0x01f4, PIN_OUTPUT, 3) /* (AB1) MCAN2_TX.GPIO0_124 */
+ >;
+ };
+
+ main_mcan2_gpio_pins_default: main-mcan2-gpio-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x200, PIN_INPUT, 7) /* (AC4) UART1_CTSn.GPIO0_127 */
+ >;
+ };
};
&wkup_pmx0 {
- sw11_button_pins_default: sw11-button-pins-default {
+ wkup_uart0_pins_default: wkup-uart0-default-pins {
pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xcc, PIN_INPUT, 7) /* (G28) WKUP_GPIO0_7 */
+ J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */
+ J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */
>;
};
- wkup_gpio_pins_default: wkup-gpio-pins-default {
+ mcu_uart0_pins_default: mcu-uart0-default-pins {
pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xd0, PIN_INPUT, 7) /* (C14) WKUP_GPIO0_8 */
+ J721E_WKUP_IOPAD(0xe8, PIN_INPUT, 0) /* (H29) WKUP_GPIO0_14.MCU_UART0_CTSn */
+ J721E_WKUP_IOPAD(0xec, PIN_OUTPUT, 0) /* (J27) WKUP_GPIO0_15.MCU_UART0_RTSn */
+ J721E_WKUP_IOPAD(0xe4, PIN_INPUT, 0) /* (H28) WKUP_GPIO0_13.MCU_UART0_RXD */
+ J721E_WKUP_IOPAD(0xe0, PIN_OUTPUT, 0) /* (G29) WKUP_GPIO0_12.MCU_UART0_TXD */
+ >;
+ };
+
+ sw11_button_pins_default: sw11-button-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xcc, PIN_INPUT, 7) /* (G28) WKUP_GPIO0_7 */
>;
};
- mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-pins-default {
+ mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x34, PIN_OUTPUT, 0) /* (F22) MCU_OSPI1_CLK */
J721E_WKUP_IOPAD(0x50, PIN_OUTPUT, 0) /* (C22) MCU_OSPI1_CSn0 */
@@ -232,7 +372,7 @@
>;
};
- mcu_cpsw_pins_default: mcu-cpsw-pins-default {
+ mcu_cpsw_pins_default: mcu-cpsw-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x0058, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */
J721E_WKUP_IOPAD(0x005c, PIN_INPUT, 0) /* MCU_RGMII1_RX_CTL */
@@ -249,83 +389,103 @@
>;
};
- mcu_mdio_pins_default: mcu-mdio1-pins-default {
+ mcu_mdio_pins_default: mcu-mdio1-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x008c, PIN_OUTPUT, 0) /* MCU_MDIO0_MDC */
J721E_WKUP_IOPAD(0x0088, PIN_INPUT, 0) /* MCU_MDIO0_MDIO */
>;
};
-};
-&wkup_uart0 {
- /* Wakeup UART is used by System firmware */
- status = "reserved";
-};
-
-&main_uart0 {
- power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
-};
+ mcu_mcan0_pins_default: mcu-mcan0-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xac, PIN_INPUT, 0) /* (C29) MCU_MCAN0_RX */
+ J721E_WKUP_IOPAD(0xa8, PIN_OUTPUT, 0) /* (D29) MCU_MCAN0_TX */
+ >;
+ };
-&main_uart3 {
- /* UART not brought out */
- status = "disabled";
-};
+ mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xb0, PIN_INPUT, 7) /* (F26) WKUP_GPIO0_0 */
+ J721E_WKUP_IOPAD(0x98, PIN_INPUT, 7) /* (E28) MCU_SPI0_D1.WKUP_GPIO0_54 */
+ >;
+ };
-&main_uart5 {
- /* UART not brought out */
- status = "disabled";
-};
+ mcu_mcan1_pins_default: mcu-mcan1-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xc4, PIN_INPUT, 0) /* (G24) WKUP_GPIO0_5.MCU_MCAN1_RX */
+ J721E_WKUP_IOPAD(0xc0, PIN_OUTPUT, 0) /* (G25) WKUP_GPIO0_4.MCU_MCAN1_TX */
+ >;
+ };
-&main_uart6 {
- /* UART not brought out */
- status = "disabled";
-};
+ mcu_mcan1_gpio_pins_default: mcu-mcan1-gpio-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xb8, PIN_INPUT, 7) /* (F28) WKUP_GPIO0_2 */
+ >;
+ };
-&main_uart7 {
- /* UART not brought out */
- status = "disabled";
+ wkup_gpio_pins_default: wkup-gpio-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xd0, PIN_INPUT, 7) /* (C14) WKUP_GPIO0_8 */
+ >;
+ };
};
-&main_uart8 {
- /* UART not brought out */
- status = "disabled";
+&wkup_uart0 {
+ /* Wakeup UART is used by System firmware */
+ status = "reserved";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_uart0_pins_default>;
};
-&main_uart9 {
- /* UART not brought out */
- status = "disabled";
+&mcu_uart0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_uart0_pins_default>;
};
-&main_gpio2 {
- status = "disabled";
+&main_uart0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart0_pins_default>;
+ /* Shared with ATF on this platform */
+ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
};
-&main_gpio3 {
- status = "disabled";
+&main_uart1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart1_pins_default>;
};
-&main_gpio4 {
- status = "disabled";
+&main_uart2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart2_pins_default>;
};
-&main_gpio5 {
- status = "disabled";
+&main_uart4 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart4_pins_default>;
};
-&main_gpio6 {
- status = "disabled";
+&wkup_gpio0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_gpio_pins_default>;
};
-&main_gpio7 {
- status = "disabled";
+&main_gpio0 {
+ status = "okay";
};
-&wkup_gpio1 {
- status = "disabled";
+&main_gpio1 {
+ status = "okay";
};
&main_sdhci0 {
/* eMMC */
+ status = "okay";
non-removable;
ti,driver-strength-ohm = <50>;
disable-wp;
@@ -333,6 +493,7 @@
&main_sdhci1 {
/* SD/MMC */
+ status = "okay";
vmmc-supply = <&vdd_mmc1>;
vqmmc-supply = <&vdd_sd_dv_alt>;
pinctrl-names = "default";
@@ -341,17 +502,12 @@
disable-wp;
};
-&main_sdhci2 {
- /* Unused */
- status = "disabled";
-};
-
&usb_serdes_mux {
idle-states = <1>, <0>; /* USB0 to SERDES3, USB1 to SERDES1 */
};
&serdes_ln_ctrl {
- idle-states = <J721E_SERDES0_LANE0_PCIE0_LANE0>, <J721E_SERDES0_LANE1_QSGMII_LANE2>,
+ idle-states = <J721E_SERDES0_LANE0_PCIE0_LANE0>, <J721E_SERDES0_LANE1_PCIE0_LANE1>,
<J721E_SERDES1_LANE0_PCIE1_LANE0>, <J721E_SERDES1_LANE1_PCIE1_LANE1>,
<J721E_SERDES2_LANE0_PCIE2_LANE0>, <J721E_SERDES2_LANE1_PCIE2_LANE1>,
<J721E_SERDES3_LANE0_USB3_0_SWAP>, <J721E_SERDES3_LANE1_USB3_0>,
@@ -387,11 +543,6 @@
phy-names = "cdns3,usb3-phy";
};
-&wkup_gpio0 {
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_gpio_pins_default>;
-};
-
&usbss1 {
pinctrl-names = "default";
pinctrl-0 = <&main_usbss1_pins_default>;
@@ -407,7 +558,7 @@
pinctrl-names = "default";
pinctrl-0 = <&mcu_fss0_ospi1_pins_default>;
- flash at 0{
+ flash at 0 {
compatible = "jedec,spi-nor";
reg = <0x0>;
spi-tx-bus-width = <1>;
@@ -418,24 +569,71 @@
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <2>;
- #address-cells = <1>;
- #size-cells = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "qspi.tiboot3";
+ reg = <0x0 0x80000>;
+ };
+
+ partition at 80000 {
+ label = "qspi.tispl";
+ reg = <0x80000 0x200000>;
+ };
+
+ partition at 280000 {
+ label = "qspi.u-boot";
+ reg = <0x280000 0x400000>;
+ };
+
+ partition at 680000 {
+ label = "qspi.env";
+ reg = <0x680000 0x20000>;
+ };
+
+ partition at 6a0000 {
+ label = "qspi.env.backup";
+ reg = <0x6a0000 0x20000>;
+ };
+
+ partition at 6c0000 {
+ label = "qspi.sysfw";
+ reg = <0x6c0000 0x100000>;
+ };
+
+ partition at 800000 {
+ label = "qspi.rootfs";
+ reg = <0x800000 0x37c0000>;
+ };
+
+ partition at 3fe0000 {
+ label = "qspi.phypattern";
+ reg = <0x3fe0000 0x20000>;
+ };
+ };
};
};
&tscadc0 {
+ status = "okay";
adc {
ti,adc-channels = <0 1 2 3 4 5 6 7>;
};
};
&tscadc1 {
+ status = "okay";
adc {
ti,adc-channels = <0 1 2 3 4 5 6 7>;
};
};
&main_i2c0 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c0_pins_default>;
clock-frequency = <400000>;
@@ -472,6 +670,7 @@
};
&main_i2c1 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c1_pins_default>;
clock-frequency = <400000>;
@@ -497,6 +696,7 @@
};
&main_i2c3 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c3_pins_default>;
clock-frequency = <400000>;
@@ -535,6 +735,7 @@
};
&main_i2c6 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c6_pins_default>;
clock-frequency = <400000>;
@@ -549,7 +750,7 @@
&mcu_cpsw {
pinctrl-names = "default";
- pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>;
+ pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>;
};
&davinci_mdio {
@@ -585,47 +786,35 @@
<&k3_clks 152 18>; /* PLL23_HSDIV0 */
};
-&mcasp0 {
- status = "disabled";
-};
-
-&mcasp1 {
- status = "disabled";
-};
-
-&mcasp2 {
- status = "disabled";
-};
-
-&mcasp3 {
- status = "disabled";
-};
-
-&mcasp4 {
- status = "disabled";
-};
-
-&mcasp5 {
- status = "disabled";
+&dss_ports {
+ port {
+ dpi0_out: endpoint {
+ remote-endpoint = <&dp0_in>;
+ };
+ };
};
-&mcasp6 {
- status = "disabled";
-};
+&dp0_ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
-&mcasp7 {
- status = "disabled";
-};
-
-&mcasp8 {
- status = "disabled";
-};
+ port at 0 {
+ reg = <0>;
+ dp0_in: endpoint {
+ remote-endpoint = <&dpi0_out>;
+ };
+ };
-&mcasp9 {
- status = "disabled";
+ port at 4 {
+ reg = <4>;
+ dp0_out: endpoint {
+ remote-endpoint = <&dp_connector_in>;
+ };
+ };
};
&mcasp10 {
+ status = "okay";
#sound-dai-cells = <0>;
pinctrl-names = "default";
@@ -643,10 +832,6 @@
rx-num-evt = <0>;
};
-&mcasp11 {
- status = "disabled";
-};
-
&cmn_refclk1 {
clock-frequency = <100000000>;
};
@@ -682,8 +867,8 @@
};
&serdes0 {
- assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC>, <&serdes0 CDNS_SIERRA_PLL_CMNLC1>;
- assigned-clock-parents = <&wiz0_pll1_refclk>, <&wiz0_pll1_refclk>;
+ assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC>;
+ assigned-clock-parents = <&wiz0_pll1_refclk>;
serdes0_pcie_link: phy at 0 {
reg = <0>;
@@ -692,14 +877,6 @@
cdns,phy-type = <PHY_TYPE_PCIE>;
resets = <&serdes_wiz0 1>;
};
-
- serdes0_qsgmii_link: phy at 1 {
- reg = <1>;
- cdns,num-lanes = <1>;
- #phy-cells = <0>;
- cdns,phy-type = <PHY_TYPE_QSGMII>;
- resets = <&serdes_wiz0 2>;
- };
};
&serdes1 {
@@ -728,7 +905,26 @@
};
};
+&serdes4 {
+ torrent_phy_dp: phy at 0 {
+ reg = <0>;
+ resets = <&serdes_wiz4 1>;
+ cdns,phy-type = <PHY_TYPE_DP>;
+ cdns,num-lanes = <4>;
+ cdns,max-bit-rate = <5400>;
+ #phy-cells = <0>;
+ };
+};
+
+&mhdp {
+ phys = <&torrent_phy_dp>;
+ phy-names = "dpphy";
+ pinctrl-names = "default";
+ pinctrl-0 = <&dp0_pins_default>;
+};
+
&pcie0_rc {
+ status = "okay";
reset-gpios = <&exp1 6 GPIO_ACTIVE_HIGH>;
phys = <&serdes0_pcie_link>;
phy-names = "pcie-phy";
@@ -736,6 +932,7 @@
};
&pcie1_rc {
+ status = "okay";
reset-gpios = <&exp1 2 GPIO_ACTIVE_HIGH>;
phys = <&serdes1_pcie_link>;
phy-names = "pcie-phy";
@@ -743,49 +940,37 @@
};
&pcie2_rc {
+ status = "okay";
reset-gpios = <&exp2 20 GPIO_ACTIVE_HIGH>;
phys = <&serdes2_pcie_link>;
phy-names = "pcie-phy";
num-lanes = <2>;
};
-&pcie0_ep {
- phys = <&serdes0_pcie_link>;
- phy-names = "pcie-phy";
- num-lanes = <1>;
- status = "disabled";
-};
-
-&pcie1_ep {
- phys = <&serdes1_pcie_link>;
- phy-names = "pcie-phy";
- num-lanes = <2>;
- status = "disabled";
-};
-
-&pcie2_ep {
- phys = <&serdes2_pcie_link>;
- phy-names = "pcie-phy";
- num-lanes = <2>;
- status = "disabled";
-};
-
-&pcie3_rc {
- status = "disabled";
-};
-
-&pcie3_ep {
- status = "disabled";
+&mcu_mcan0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_mcan0_pins_default>;
+ phys = <&transceiver1>;
};
-&dss {
- status = "disabled";
+&mcu_mcan1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_mcan1_pins_default>;
+ phys = <&transceiver2>;
};
-&icssg0_mdio {
- status = "disabled";
+&main_mcan0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_mcan0_pins_default>;
+ phys = <&transceiver3>;
};
-&icssg1_mdio {
- status = "disabled";
+&main_mcan2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_mcan2_pins_default>;
+ phys = <&transceiver4>;
};
diff --git a/arch/arm/dts/k3-j721e-main.dtsi b/arch/arm/dts/k3-j721e-main.dtsi
index d2edf5df2e..f6c7e16145 100644
--- a/arch/arm/dts/k3-j721e-main.dtsi
+++ b/arch/arm/dts/k3-j721e-main.dtsi
@@ -5,7 +5,9 @@
* Copyright (C) 2016-2020 Texas Instruments Incorporated - https://www.ti.com/
*/
#include <dt-bindings/phy/phy.h>
+#include <dt-bindings/phy/phy-ti.h>
#include <dt-bindings/mux/mux.h>
+
#include "k3-serdes.h"
/ {
@@ -42,7 +44,7 @@
#size-cells = <1>;
ranges = <0x0 0x0 0x00100000 0x1c000>;
- serdes_ln_ctrl: mux at 4080 {
+ serdes_ln_ctrl: mux-controller at 4080 {
compatible = "mmio-mux";
reg = <0x00004080 0x50>;
#mux-control-cells = <1>;
@@ -60,12 +62,85 @@
<J721E_SERDES4_LANE2_EDP_LANE2>, <J721E_SERDES4_LANE3_EDP_LANE3>;
};
+ cpsw0_phy_gmii_sel: phy at 4044 {
+ compatible = "ti,j721e-cpsw9g-phy-gmii-sel";
+ ti,qsgmii-main-ports = <2>, <2>;
+ reg = <0x4044 0x20>;
+ #phy-cells = <1>;
+ };
+
usb_serdes_mux: mux-controller at 4000 {
compatible = "mmio-mux";
#mux-control-cells = <1>;
mux-reg-masks = <0x4000 0x8000000>, /* USB0 to SERDES0/3 mux */
<0x4010 0x8000000>; /* USB1 to SERDES1/2 mux */
- };
+ };
+
+ ehrpwm_tbclk: clock-controller at 4140 {
+ compatible = "ti,am654-ehrpwm-tbclk";
+ reg = <0x4140 0x18>;
+ #clock-cells = <1>;
+ };
+ };
+
+ main_ehrpwm0: pwm at 3000000 {
+ compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x3000000 0x00 0x100>;
+ power-domains = <&k3_pds 83 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&ehrpwm_tbclk 0>, <&k3_clks 83 0>;
+ clock-names = "tbclk", "fck";
+ status = "disabled";
+ };
+
+ main_ehrpwm1: pwm at 3010000 {
+ compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x3010000 0x00 0x100>;
+ power-domains = <&k3_pds 84 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&ehrpwm_tbclk 1>, <&k3_clks 84 0>;
+ clock-names = "tbclk", "fck";
+ status = "disabled";
+ };
+
+ main_ehrpwm2: pwm at 3020000 {
+ compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x3020000 0x00 0x100>;
+ power-domains = <&k3_pds 85 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&ehrpwm_tbclk 2>, <&k3_clks 85 0>;
+ clock-names = "tbclk", "fck";
+ status = "disabled";
+ };
+
+ main_ehrpwm3: pwm at 3030000 {
+ compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x3030000 0x00 0x100>;
+ power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&ehrpwm_tbclk 3>, <&k3_clks 86 0>;
+ clock-names = "tbclk", "fck";
+ status = "disabled";
+ };
+
+ main_ehrpwm4: pwm at 3040000 {
+ compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x3040000 0x00 0x100>;
+ power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&ehrpwm_tbclk 4>, <&k3_clks 87 0>;
+ clock-names = "tbclk", "fck";
+ status = "disabled";
+ };
+
+ main_ehrpwm5: pwm at 3050000 {
+ compatible = "ti,am654-ehrpwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x3050000 0x00 0x100>;
+ power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&ehrpwm_tbclk 5>, <&k3_clks 88 0>;
+ clock-names = "tbclk", "fck";
+ status = "disabled";
};
gic500: interrupt-controller at 1800000 {
@@ -76,7 +151,10 @@
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x00 0x01800000 0x00 0x10000>, /* GICD */
- <0x00 0x01900000 0x00 0x100000>; /* GICR */
+ <0x00 0x01900000 0x00 0x100000>, /* GICR */
+ <0x00 0x6f000000 0x00 0x2000>, /* GICC */
+ <0x00 0x6f010000 0x00 0x1000>, /* GICH */
+ <0x00 0x6f020000 0x00 0x2000>; /* GICV */
/* vcpumntirq: virtual CPU interface maintenance interrupt */
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
@@ -172,6 +250,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster1: mailbox at 31f81000 {
@@ -181,6 +260,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster2: mailbox at 31f82000 {
@@ -190,6 +270,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster3: mailbox at 31f83000 {
@@ -199,6 +280,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster4: mailbox at 31f84000 {
@@ -208,6 +290,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster5: mailbox at 31f85000 {
@@ -217,6 +300,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster6: mailbox at 31f86000 {
@@ -226,6 +310,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster7: mailbox at 31f87000 {
@@ -235,6 +320,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster8: mailbox at 31f88000 {
@@ -244,6 +330,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster9: mailbox at 31f89000 {
@@ -253,6 +340,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster10: mailbox at 31f8a000 {
@@ -262,6 +350,7 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
mailbox0_cluster11: mailbox at 31f8b000 {
@@ -271,15 +360,17 @@
ti,mbox-num-users = <4>;
ti,mbox-num-fifos = <16>;
interrupt-parent = <&main_navss_intr>;
+ status = "disabled";
};
main_ringacc: ringacc at 3c000000 {
compatible = "ti,am654-navss-ringacc";
- reg = <0x0 0x3c000000 0x0 0x400000>,
- <0x0 0x38000000 0x0 0x400000>,
- <0x0 0x31120000 0x0 0x100>,
- <0x0 0x33000000 0x0 0x40000>;
- reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
+ reg = <0x0 0x3c000000 0x0 0x400000>,
+ <0x0 0x38000000 0x0 0x400000>,
+ <0x0 0x31120000 0x0 0x100>,
+ <0x0 0x33000000 0x0 0x40000>,
+ <0x0 0x31080000 0x0 0x40000>;
+ reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target", "cfg";
ti,num-rings = <1024>;
ti,sci-rm-range-gp-rings = <0x1>; /* GP ring range */
ti,sci = <&dmsc>;
@@ -289,9 +380,9 @@
main_udmap: dma-controller at 31150000 {
compatible = "ti,j721e-navss-main-udmap";
- reg = <0x0 0x31150000 0x0 0x100>,
- <0x0 0x34000000 0x0 0x100000>,
- <0x0 0x35000000 0x0 0x100000>;
+ reg = <0x0 0x31150000 0x0 0x100>,
+ <0x0 0x34000000 0x0 0x100000>,
+ <0x0 0x35000000 0x0 0x100000>;
reg-names = "gcfg", "rchanrt", "tchanrt";
msi-parent = <&main_udmass_inta>;
#dma-cells = <1>;
@@ -322,6 +413,115 @@
};
};
+ cpsw0: ethernet at c000000 {
+ compatible = "ti,j721e-cpswxg-nuss";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ reg = <0x0 0xc000000 0x0 0x200000>;
+ reg-names = "cpsw_nuss";
+ ranges = <0x0 0x0 0x0 0x0c000000 0x0 0x200000>;
+ clocks = <&k3_clks 19 89>;
+ clock-names = "fck";
+ power-domains = <&k3_pds 19 TI_SCI_PD_EXCLUSIVE>;
+
+ dmas = <&main_udmap 0xca00>,
+ <&main_udmap 0xca01>,
+ <&main_udmap 0xca02>,
+ <&main_udmap 0xca03>,
+ <&main_udmap 0xca04>,
+ <&main_udmap 0xca05>,
+ <&main_udmap 0xca06>,
+ <&main_udmap 0xca07>,
+ <&main_udmap 0x4a00>;
+ dma-names = "tx0", "tx1", "tx2", "tx3",
+ "tx4", "tx5", "tx6", "tx7",
+ "rx";
+
+ status = "disabled";
+
+ ethernet-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cpsw0_port1: port at 1 {
+ reg = <1>;
+ ti,mac-only;
+ label = "port1";
+ status = "disabled";
+ };
+
+ cpsw0_port2: port at 2 {
+ reg = <2>;
+ ti,mac-only;
+ label = "port2";
+ status = "disabled";
+ };
+
+ cpsw0_port3: port at 3 {
+ reg = <3>;
+ ti,mac-only;
+ label = "port3";
+ status = "disabled";
+ };
+
+ cpsw0_port4: port at 4 {
+ reg = <4>;
+ ti,mac-only;
+ label = "port4";
+ status = "disabled";
+ };
+
+ cpsw0_port5: port at 5 {
+ reg = <5>;
+ ti,mac-only;
+ label = "port5";
+ status = "disabled";
+ };
+
+ cpsw0_port6: port at 6 {
+ reg = <6>;
+ ti,mac-only;
+ label = "port6";
+ status = "disabled";
+ };
+
+ cpsw0_port7: port at 7 {
+ reg = <7>;
+ ti,mac-only;
+ label = "port7";
+ status = "disabled";
+ };
+
+ cpsw0_port8: port at 8 {
+ reg = <8>;
+ ti,mac-only;
+ label = "port8";
+ status = "disabled";
+ };
+ };
+
+ cpsw9g_mdio: mdio at f00 {
+ compatible = "ti,cpsw-mdio","ti,davinci_mdio";
+ reg = <0x0 0xf00 0x0 0x100>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&k3_clks 19 89>;
+ clock-names = "fck";
+ bus_freq = <1000000>;
+ status = "disabled";
+ };
+
+ cpts at 3d000 {
+ compatible = "ti,j721e-cpts";
+ reg = <0x0 0x3d000 0x0 0x400>;
+ clocks = <&k3_clks 19 16>;
+ clock-names = "cpts";
+ interrupts-extended = <&gic500 GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "cpts";
+ ti,cpts-ext-ts-inputs = <4>;
+ ti,cpts-periodic-outputs = <2>;
+ };
+ };
+
main_crypto: crypto at 4e00000 {
compatible = "ti,j721e-sa2ul";
reg = <0x0 0x4e00000 0x0 0x1200>;
@@ -333,13 +533,11 @@
dmas = <&main_udmap 0xc000>, <&main_udmap 0x4000>,
<&main_udmap 0x4001>;
dma-names = "tx", "rx1", "rx2";
- dma-coherent;
rng: rng at 4e10000 {
compatible = "inside-secure,safexcel-eip76";
reg = <0x0 0x4e10000 0x0 0x7d>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&k3_clks 264 1>;
};
};
@@ -352,6 +550,24 @@
pinctrl-single,function-mask = <0xffffffff>;
};
+ /* TIMERIO pad input CTRLMMR_TIMER*_CTRL registers */
+ main_timerio_input: pinctrl at 104200 {
+ compatible = "pinctrl-single";
+ reg = <0x00 0x104200 0x00 0x50>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0x00000007>;
+ };
+
+ /* TIMERIO pad output CTCTRLMMR_TIMERIO*_CTRL registers */
+ main_timerio_output: pinctrl at 104280 {
+ compatible = "pinctrl-single";
+ reg = <0x00 0x104280 0x00 0x20>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0x0000001f>;
+ };
+
serdes_wiz0: wiz at 5000000 {
compatible = "ti,j721e-wiz-16g";
#address-cells = <1>;
@@ -446,7 +662,7 @@
assigned-clock-parents = <&k3_clks 293 13>;
};
- wiz1_cmn_refclk_dig_div: cmn-refclk-dig-div{
+ wiz1_cmn_refclk_dig_div: cmn-refclk-dig-div {
clocks = <&wiz1_refclk_dig>;
#clock-cells = <0>;
};
@@ -610,7 +826,7 @@
clock-names = "fck";
#address-cells = <3>;
#size-cells = <2>;
- bus-range = <0x0 0xf>;
+ bus-range = <0x0 0xff>;
vendor-id = <0x104c>;
device-id = <0xb00d>;
msi-map = <0x0 &gic_its 0x0 0x10000>;
@@ -618,26 +834,7 @@
ranges = <0x01000000 0x0 0x10001000 0x0 0x10001000 0x0 0x0010000>,
<0x02000000 0x0 0x10011000 0x0 0x10011000 0x0 0x7fef000>;
dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>;
- };
-
- pcie0_ep: pcie-ep at 2900000 {
- compatible = "ti,j721e-pcie-ep";
- reg = <0x00 0x02900000 0x00 0x1000>,
- <0x00 0x02907000 0x00 0x400>,
- <0x00 0x0d000000 0x00 0x00800000>,
- <0x00 0x10000000 0x00 0x08000000>;
- reg-names = "intd_cfg", "user_cfg", "reg", "mem";
- interrupt-names = "link_state";
- interrupts = <GIC_SPI 318 IRQ_TYPE_EDGE_RISING>;
- ti,syscon-pcie-ctrl = <&scm_conf 0x4070>;
- max-link-speed = <3>;
- num-lanes = <2>;
- power-domains = <&k3_pds 239 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 239 1>;
- clock-names = "fck";
- max-functions = /bits/ 8 <6>;
- max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
- dma-coherent;
+ status = "disabled";
};
pcie1_rc: pcie at 2910000 {
@@ -658,7 +855,7 @@
clock-names = "fck";
#address-cells = <3>;
#size-cells = <2>;
- bus-range = <0x0 0xf>;
+ bus-range = <0x0 0xff>;
vendor-id = <0x104c>;
device-id = <0xb00d>;
msi-map = <0x0 &gic_its 0x10000 0x10000>;
@@ -666,26 +863,7 @@
ranges = <0x01000000 0x0 0x18001000 0x0 0x18001000 0x0 0x0010000>,
<0x02000000 0x0 0x18011000 0x0 0x18011000 0x0 0x7fef000>;
dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>;
- };
-
- pcie1_ep: pcie-ep at 2910000 {
- compatible = "ti,j721e-pcie-ep";
- reg = <0x00 0x02910000 0x00 0x1000>,
- <0x00 0x02917000 0x00 0x400>,
- <0x00 0x0d800000 0x00 0x00800000>,
- <0x00 0x18000000 0x00 0x08000000>;
- reg-names = "intd_cfg", "user_cfg", "reg", "mem";
- interrupt-names = "link_state";
- interrupts = <GIC_SPI 330 IRQ_TYPE_EDGE_RISING>;
- ti,syscon-pcie-ctrl = <&scm_conf 0x4074>;
- max-link-speed = <3>;
- num-lanes = <2>;
- power-domains = <&k3_pds 240 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 240 1>;
- clock-names = "fck";
- max-functions = /bits/ 8 <6>;
- max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
- dma-coherent;
+ status = "disabled";
};
pcie2_rc: pcie at 2920000 {
@@ -706,7 +884,7 @@
clock-names = "fck";
#address-cells = <3>;
#size-cells = <2>;
- bus-range = <0x0 0xf>;
+ bus-range = <0x0 0xff>;
vendor-id = <0x104c>;
device-id = <0xb00d>;
msi-map = <0x0 &gic_its 0x20000 0x10000>;
@@ -714,26 +892,7 @@
ranges = <0x01000000 0x0 0x00001000 0x44 0x00001000 0x0 0x0010000>,
<0x02000000 0x0 0x00011000 0x44 0x00011000 0x0 0x7fef000>;
dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>;
- };
-
- pcie2_ep: pcie-ep at 2920000 {
- compatible = "ti,j721e-pcie-ep";
- reg = <0x00 0x02920000 0x00 0x1000>,
- <0x00 0x02927000 0x00 0x400>,
- <0x00 0x0e000000 0x00 0x00800000>,
- <0x44 0x00000000 0x00 0x08000000>;
- reg-names = "intd_cfg", "user_cfg", "reg", "mem";
- interrupt-names = "link_state";
- interrupts = <GIC_SPI 342 IRQ_TYPE_EDGE_RISING>;
- ti,syscon-pcie-ctrl = <&scm_conf 0x4078>;
- max-link-speed = <3>;
- num-lanes = <2>;
- power-domains = <&k3_pds 241 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 241 1>;
- clock-names = "fck";
- max-functions = /bits/ 8 <6>;
- max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
- dma-coherent;
+ status = "disabled";
};
pcie3_rc: pcie at 2930000 {
@@ -754,7 +913,7 @@
clock-names = "fck";
#address-cells = <3>;
#size-cells = <2>;
- bus-range = <0x0 0xf>;
+ bus-range = <0x0 0xff>;
vendor-id = <0x104c>;
device-id = <0xb00d>;
msi-map = <0x0 &gic_its 0x30000 0x10000>;
@@ -762,28 +921,288 @@
ranges = <0x01000000 0x0 0x00001000 0x44 0x10001000 0x0 0x0010000>,
<0x02000000 0x0 0x00011000 0x44 0x10011000 0x0 0x7fef000>;
dma-ranges = <0x02000000 0x0 0x0 0x0 0x0 0x10000 0x0>;
+ status = "disabled";
};
- pcie3_ep: pcie-ep at 2930000 {
- compatible = "ti,j721e-pcie-ep";
- reg = <0x00 0x02930000 0x00 0x1000>,
- <0x00 0x02937000 0x00 0x400>,
- <0x00 0x0e800000 0x00 0x00800000>,
- <0x44 0x10000000 0x00 0x08000000>;
- reg-names = "intd_cfg", "user_cfg", "reg", "mem";
- interrupt-names = "link_state";
- interrupts = <GIC_SPI 354 IRQ_TYPE_EDGE_RISING>;
- ti,syscon-pcie-ctrl = <&scm_conf 0x407c>;
- max-link-speed = <3>;
- num-lanes = <2>;
- power-domains = <&k3_pds 242 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 242 1>;
+ serdes_wiz4: wiz at 5050000 {
+ compatible = "ti,am64-wiz-10g";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ power-domains = <&k3_pds 297 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 297 1>, <&k3_clks 297 9>, <&cmn_refclk>;
+ clock-names = "fck", "core_ref_clk", "ext_ref_clk";
+ assigned-clocks = <&k3_clks 297 9>;
+ assigned-clock-parents = <&k3_clks 297 10>;
+ assigned-clock-rates = <19200000>;
+ num-lanes = <4>;
+ #reset-cells = <1>;
+ #clock-cells = <1>;
+ ranges = <0x05050000 0x00 0x05050000 0x010000>,
+ <0x0a030a00 0x00 0x0a030a00 0x40>;
+
+ serdes4: serdes at 5050000 {
+ /*
+ * Note: we also map DPTX PHY registers as the Torrent
+ * needs to manage those.
+ */
+ compatible = "ti,j721e-serdes-10g";
+ reg = <0x05050000 0x010000>,
+ <0x0a030a00 0x40>; /* DPTX PHY */
+ reg-names = "torrent_phy", "dptx_phy";
+
+ resets = <&serdes_wiz4 0>;
+ reset-names = "torrent_reset";
+ clocks = <&serdes_wiz4 TI_WIZ_PLL0_REFCLK>;
+ clock-names = "refclk";
+ assigned-clocks = <&serdes_wiz4 TI_WIZ_PLL0_REFCLK>,
+ <&serdes_wiz4 TI_WIZ_PLL1_REFCLK>,
+ <&serdes_wiz4 TI_WIZ_REFCLK_DIG>;
+ assigned-clock-parents = <&k3_clks 297 9>,
+ <&k3_clks 297 9>,
+ <&k3_clks 297 9>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
+ main_timer0: timer at 2400000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2400000 0x00 0x400>;
+ interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 49 1>;
clock-names = "fck";
- max-functions = /bits/ 8 <6>;
- max-virtual-functions = /bits/ 16 <4 4 4 4 0 0>;
- dma-coherent;
- #address-cells = <2>;
- #size-cells = <2>;
+ assigned-clocks = <&k3_clks 49 1>;
+ assigned-clock-parents = <&k3_clks 49 2>;
+ power-domains = <&k3_pds 49 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer1: timer at 2410000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2410000 0x00 0x400>;
+ interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 50 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 50 1>, <&k3_clks 327 0>;
+ assigned-clock-parents = <&k3_clks 50 2>, <&k3_clks 327 1>;
+ power-domains = <&k3_pds 50 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer2: timer at 2420000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2420000 0x00 0x400>;
+ interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 51 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 51 1>;
+ assigned-clock-parents = <&k3_clks 51 2>;
+ power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer3: timer at 2430000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2430000 0x00 0x400>;
+ interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 52 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 52 1>, <&k3_clks 328 0>;
+ assigned-clock-parents = <&k3_clks 52 2>, <&k3_clks 328 1>;
+ power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer4: timer at 2440000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2440000 0x00 0x400>;
+ interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 53 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 53 1>;
+ assigned-clock-parents = <&k3_clks 53 2>;
+ power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer5: timer at 2450000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2450000 0x00 0x400>;
+ interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 54 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 54 1>, <&k3_clks 329 0>;
+ assigned-clock-parents = <&k3_clks 54 2>, <&k3_clks 329 1>;
+ power-domains = <&k3_pds 54 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer6: timer at 2460000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2460000 0x00 0x400>;
+ interrupts = <GIC_SPI 230 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 55 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 55 1>;
+ assigned-clock-parents = <&k3_clks 55 2>;
+ power-domains = <&k3_pds 55 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer7: timer at 2470000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2470000 0x00 0x400>;
+ interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 57 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 57 1>, <&k3_clks 330 0>;
+ assigned-clock-parents = <&k3_clks 57 2>, <&k3_clks 330 1>;
+ power-domains = <&k3_pds 57 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer8: timer at 2480000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2480000 0x00 0x400>;
+ interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 58 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 58 1>;
+ assigned-clock-parents = <&k3_clks 58 2>;
+ power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer9: timer at 2490000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2490000 0x00 0x400>;
+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 59 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 59 1>, <&k3_clks 331 0>;
+ assigned-clock-parents = <&k3_clks 59 2>, <&k3_clks 331 1>;
+ power-domains = <&k3_pds 59 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer10: timer at 24a0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24a0000 0x00 0x400>;
+ interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 60 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 60 1>;
+ assigned-clock-parents = <&k3_clks 60 2>;
+ power-domains = <&k3_pds 60 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer11: timer at 24b0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24b0000 0x00 0x400>;
+ interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 62 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 62 1>, <&k3_clks 332 0>;
+ assigned-clock-parents = <&k3_clks 62 2>, <&k3_clks 332 1>;
+ power-domains = <&k3_pds 62 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer12: timer at 24c0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24c0000 0x00 0x400>;
+ interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 63 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 63 1>;
+ assigned-clock-parents = <&k3_clks 63 2>;
+ power-domains = <&k3_pds 63 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer13: timer at 24d0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24d0000 0x00 0x400>;
+ interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 64 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 64 1>, <&k3_clks 333 0>;
+ assigned-clock-parents = <&k3_clks 64 2>, <&k3_clks 333 1>;
+ power-domains = <&k3_pds 64 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer14: timer at 24e0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24e0000 0x00 0x400>;
+ interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 65 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 65 1>;
+ assigned-clock-parents = <&k3_clks 65 2>;
+ power-domains = <&k3_pds 65 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer15: timer at 24f0000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x24f0000 0x00 0x400>;
+ interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 66 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 66 1>, <&k3_clks 334 0>;
+ assigned-clock-parents = <&k3_clks 66 2>, <&k3_clks 334 1>;
+ power-domains = <&k3_pds 66 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer16: timer at 2500000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2500000 0x00 0x400>;
+ interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 67 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 67 1>;
+ assigned-clock-parents = <&k3_clks 67 2>;
+ power-domains = <&k3_pds 67 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer17: timer at 2510000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2510000 0x00 0x400>;
+ interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 68 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 68 1>, <&k3_clks 335 0>;
+ assigned-clock-parents = <&k3_clks 68 2>, <&k3_clks 335 1>;
+ power-domains = <&k3_pds 68 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer18: timer at 2520000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2520000 0x00 0x400>;
+ interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 69 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 69 1>;
+ assigned-clock-parents = <&k3_clks 69 2>;
+ power-domains = <&k3_pds 69 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ };
+
+ main_timer19: timer at 2530000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x2530000 0x00 0x400>;
+ interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 70 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 70 1>, <&k3_clks 336 0>;
+ assigned-clock-parents = <&k3_clks 70 2>, <&k3_clks 336 1>;
+ power-domains = <&k3_pds 70 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
};
main_uart0: serial at 2800000 {
@@ -795,6 +1214,7 @@
power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 146 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart1: serial at 2810000 {
@@ -806,6 +1226,7 @@
power-domains = <&k3_pds 278 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 278 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart2: serial at 2820000 {
@@ -817,6 +1238,7 @@
power-domains = <&k3_pds 279 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 279 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart3: serial at 2830000 {
@@ -828,6 +1250,7 @@
power-domains = <&k3_pds 280 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 280 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart4: serial at 2840000 {
@@ -839,6 +1262,7 @@
power-domains = <&k3_pds 281 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 281 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart5: serial at 2850000 {
@@ -850,6 +1274,7 @@
power-domains = <&k3_pds 282 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 282 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart6: serial at 2860000 {
@@ -861,6 +1286,7 @@
power-domains = <&k3_pds 283 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 283 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart7: serial at 2870000 {
@@ -872,6 +1298,7 @@
power-domains = <&k3_pds 284 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 284 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart8: serial at 2880000 {
@@ -883,6 +1310,7 @@
power-domains = <&k3_pds 285 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 285 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_uart9: serial at 2890000 {
@@ -894,6 +1322,7 @@
power-domains = <&k3_pds 286 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 286 0>;
clock-names = "fclk";
+ status = "disabled";
};
main_gpio0: gpio at 600000 {
@@ -911,6 +1340,7 @@
power-domains = <&k3_pds 105 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 105 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio1: gpio at 601000 {
@@ -927,6 +1357,7 @@
power-domains = <&k3_pds 106 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 106 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio2: gpio at 610000 {
@@ -944,6 +1375,7 @@
power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 107 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio3: gpio at 611000 {
@@ -960,6 +1392,7 @@
power-domains = <&k3_pds 108 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 108 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio4: gpio at 620000 {
@@ -977,6 +1410,7 @@
power-domains = <&k3_pds 109 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 109 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio5: gpio at 621000 {
@@ -993,6 +1427,7 @@
power-domains = <&k3_pds 110 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 110 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio6: gpio at 630000 {
@@ -1010,6 +1445,7 @@
power-domains = <&k3_pds 111 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 111 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_gpio7: gpio at 631000 {
@@ -1026,6 +1462,7 @@
power-domains = <&k3_pds 112 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 112 0>;
clock-names = "gpio";
+ status = "disabled";
};
main_sdhci0: mmc at 4f80000 {
@@ -1040,8 +1477,8 @@
bus-width = <8>;
mmc-hs200-1_8v;
mmc-ddr-1_8v;
- ti,otap-del-sel-legacy = <0xf>;
- ti,otap-del-sel-mmc-hs = <0xf>;
+ ti,otap-del-sel-legacy = <0x0>;
+ ti,otap-del-sel-mmc-hs = <0x0>;
ti,otap-del-sel-ddr52 = <0x5>;
ti,otap-del-sel-hs200 = <0x6>;
ti,otap-del-sel-hs400 = <0x0>;
@@ -1049,8 +1486,8 @@
ti,itap-del-sel-mmc-hs = <0xa>;
ti,itap-del-sel-ddr52 = <0x3>;
ti,trm-icp = <0x8>;
- ti,strobe-sel = <0x77>;
dma-coherent;
+ status = "disabled";
};
main_sdhci1: mmc at 4fb0000 {
@@ -1063,11 +1500,12 @@
assigned-clocks = <&k3_clks 92 0>;
assigned-clock-parents = <&k3_clks 92 1>;
ti,otap-del-sel-legacy = <0x0>;
- ti,otap-del-sel-sd-hs = <0xf>;
+ ti,otap-del-sel-sd-hs = <0x0>;
ti,otap-del-sel-sdr12 = <0xf>;
ti,otap-del-sel-sdr25 = <0xf>;
ti,otap-del-sel-sdr50 = <0xc>;
ti,otap-del-sel-ddr50 = <0xc>;
+ ti,otap-del-sel-sdr104 = <0x5>;
ti,itap-del-sel-legacy = <0x0>;
ti,itap-del-sel-sd-hs = <0x0>;
ti,itap-del-sel-sdr12 = <0x0>;
@@ -1077,6 +1515,7 @@
ti,clkbuf-sel = <0x7>;
dma-coherent;
sdhci-caps-mask = <0x2 0x0>;
+ status = "disabled";
};
main_sdhci2: mmc at 4f98000 {
@@ -1089,11 +1528,12 @@
assigned-clocks = <&k3_clks 93 0>;
assigned-clock-parents = <&k3_clks 93 1>;
ti,otap-del-sel-legacy = <0x0>;
- ti,otap-del-sel-sd-hs = <0xf>;
+ ti,otap-del-sel-sd-hs = <0x0>;
ti,otap-del-sel-sdr12 = <0xf>;
ti,otap-del-sel-sdr25 = <0xf>;
ti,otap-del-sel-sdr50 = <0xc>;
ti,otap-del-sel-ddr50 = <0xc>;
+ ti,otap-del-sel-sdr104 = <0x5>;
ti,itap-del-sel-legacy = <0x0>;
ti,itap-del-sel-sd-hs = <0x0>;
ti,itap-del-sel-sdr12 = <0x0>;
@@ -1103,6 +1543,7 @@
ti,clkbuf-sel = <0x7>;
dma-coherent;
sdhci-caps-mask = <0x2 0x0>;
+ status = "disabled";
};
usbss0: cdns-usb at 4104000 {
@@ -1174,6 +1615,7 @@
clock-names = "fck";
clocks = <&k3_clks 187 0>;
power-domains = <&k3_pds 187 TI_SCI_PD_SHARED>;
+ status = "disabled";
};
main_i2c1: i2c at 2010000 {
@@ -1185,6 +1627,7 @@
clock-names = "fck";
clocks = <&k3_clks 188 0>;
power-domains = <&k3_pds 188 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
main_i2c2: i2c at 2020000 {
@@ -1196,6 +1639,7 @@
clock-names = "fck";
clocks = <&k3_clks 189 0>;
power-domains = <&k3_pds 189 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
main_i2c3: i2c at 2030000 {
@@ -1207,6 +1651,7 @@
clock-names = "fck";
clocks = <&k3_clks 190 0>;
power-domains = <&k3_pds 190 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
main_i2c4: i2c at 2040000 {
@@ -1218,6 +1663,7 @@
clock-names = "fck";
clocks = <&k3_clks 191 0>;
power-domains = <&k3_pds 191 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
main_i2c5: i2c at 2050000 {
@@ -1229,6 +1675,7 @@
clock-names = "fck";
clocks = <&k3_clks 192 0>;
power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
main_i2c6: i2c at 2060000 {
@@ -1240,6 +1687,7 @@
clock-names = "fck";
clocks = <&k3_clks 193 0>;
power-domains = <&k3_pds 193 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
ufs_wrapper: ufs-wrapper at 4e80000 {
@@ -1264,6 +1712,37 @@
};
};
+ mhdp: dp-bridge at a000000 {
+ compatible = "ti,j721e-mhdp8546";
+ /*
+ * Note: we do not map DPTX PHY area, as that is handled by
+ * the PHY driver.
+ */
+ reg = <0x00 0x0a000000 0x00 0x030a00>, /* DSS_EDP0_V2A_CORE_VP_REGS_APB */
+ <0x00 0x04f40000 0x00 0x20>; /* DSS_EDP0_INTG_CFG_VP */
+ reg-names = "mhdptx", "j721e-intg";
+
+ clocks = <&k3_clks 151 36>;
+
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 614 IRQ_TYPE_LEVEL_HIGH>;
+
+ power-domains = <&k3_pds 151 TI_SCI_PD_EXCLUSIVE>;
+
+ dp0_ports: ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 0 {
+ reg = <0>;
+ };
+
+ port at 4 {
+ reg = <4>;
+ };
+ };
+ };
+
dss: dss at 4a00000 {
compatible = "ti,j721e-dss";
reg =
@@ -1295,11 +1774,11 @@
"vp1", "vp2", "vp3", "vp4",
"wb";
- clocks = <&k3_clks 152 0>,
- <&k3_clks 152 1>,
- <&k3_clks 152 4>,
- <&k3_clks 152 9>,
- <&k3_clks 152 13>;
+ clocks = <&k3_clks 152 0>,
+ <&k3_clks 152 1>,
+ <&k3_clks 152 4>,
+ <&k3_clks 152 9>,
+ <&k3_clks 152 13>;
clock-names = "fck", "vp1", "vp2", "vp3", "vp4";
power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
@@ -1314,8 +1793,6 @@
"common_s2";
dss_ports: ports {
- #address-cells = <1>;
- #size-cells = <0>;
};
};
@@ -1334,6 +1811,7 @@
clocks = <&k3_clks 174 1>;
clock-names = "fck";
power-domains = <&k3_pds 174 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp1: mcasp at 2b10000 {
@@ -1351,6 +1829,7 @@
clocks = <&k3_clks 175 1>;
clock-names = "fck";
power-domains = <&k3_pds 175 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp2: mcasp at 2b20000 {
@@ -1368,6 +1847,7 @@
clocks = <&k3_clks 176 1>;
clock-names = "fck";
power-domains = <&k3_pds 176 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp3: mcasp at 2b30000 {
@@ -1385,6 +1865,7 @@
clocks = <&k3_clks 177 1>;
clock-names = "fck";
power-domains = <&k3_pds 177 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp4: mcasp at 2b40000 {
@@ -1402,6 +1883,7 @@
clocks = <&k3_clks 178 1>;
clock-names = "fck";
power-domains = <&k3_pds 178 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp5: mcasp at 2b50000 {
@@ -1419,6 +1901,7 @@
clocks = <&k3_clks 179 1>;
clock-names = "fck";
power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp6: mcasp at 2b60000 {
@@ -1436,6 +1919,7 @@
clocks = <&k3_clks 180 1>;
clock-names = "fck";
power-domains = <&k3_pds 180 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp7: mcasp at 2b70000 {
@@ -1453,6 +1937,7 @@
clocks = <&k3_clks 181 1>;
clock-names = "fck";
power-domains = <&k3_pds 181 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp8: mcasp at 2b80000 {
@@ -1470,6 +1955,7 @@
clocks = <&k3_clks 182 1>;
clock-names = "fck";
power-domains = <&k3_pds 182 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp9: mcasp at 2b90000 {
@@ -1487,6 +1973,7 @@
clocks = <&k3_clks 183 1>;
clock-names = "fck";
power-domains = <&k3_pds 183 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp10: mcasp at 2ba0000 {
@@ -1504,6 +1991,7 @@
clocks = <&k3_clks 184 1>;
clock-names = "fck";
power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcasp11: mcasp at 2bb0000 {
@@ -1521,6 +2009,7 @@
clocks = <&k3_clks 185 1>;
clock-names = "fck";
power-domains = <&k3_pds 185 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
watchdog0: watchdog at 2200000 {
@@ -1632,6 +2121,7 @@
ti,sci-proc-ids = <0x03 0xff>;
resets = <&k3_reset 142 1>;
firmware-name = "j7-c66_0-fw";
+ status = "disabled";
};
c66_1: dsp at 4d81800000 {
@@ -1645,6 +2135,7 @@
ti,sci-proc-ids = <0x04 0xff>;
resets = <&k3_reset 143 1>;
firmware-name = "j7-c66_1-fw";
+ status = "disabled";
};
c71_0: dsp at 64800000 {
@@ -1657,6 +2148,7 @@
ti,sci-proc-ids = <0x30 0xff>;
resets = <&k3_reset 15 1>;
firmware-name = "j7-c71_0-fw";
+ status = "disabled";
};
icssg0: icssg at b000000 {
@@ -1797,6 +2289,7 @@
#address-cells = <1>;
#size-cells = <0>;
bus_freq = <1000000>;
+ status = "disabled";
};
};
@@ -1938,6 +2431,311 @@
#address-cells = <1>;
#size-cells = <0>;
bus_freq = <1000000>;
- };
+ status = "disabled";
+ };
+ };
+
+ main_mcan0: can at 2701000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02701000 0x00 0x200>,
+ <0x00 0x02708000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 156 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 156 0>, <&k3_clks 156 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan1: can at 2711000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02711000 0x00 0x200>,
+ <0x00 0x02718000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 158 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 158 0>, <&k3_clks 158 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan2: can at 2721000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02721000 0x00 0x200>,
+ <0x00 0x02728000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 160 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 160 0>, <&k3_clks 160 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan3: can at 2731000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02731000 0x00 0x200>,
+ <0x00 0x02738000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 161 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 161 0>, <&k3_clks 161 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan4: can at 2741000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02741000 0x00 0x200>,
+ <0x00 0x02748000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 162 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 162 0>, <&k3_clks 162 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan5: can at 2751000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02751000 0x00 0x200>,
+ <0x00 0x02758000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 163 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 163 0>, <&k3_clks 163 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan6: can at 2761000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02761000 0x00 0x200>,
+ <0x00 0x02768000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 164 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 164 0>, <&k3_clks 164 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan7: can at 2771000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02771000 0x00 0x200>,
+ <0x00 0x02778000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 165 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 165 0>, <&k3_clks 165 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan8: can at 2781000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02781000 0x00 0x200>,
+ <0x00 0x02788000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 166 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 166 0>, <&k3_clks 166 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 576 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 577 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan9: can at 2791000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x02791000 0x00 0x200>,
+ <0x00 0x02798000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 167 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 167 0>, <&k3_clks 167 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 579 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 580 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan10: can at 27a1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027a1000 0x00 0x200>,
+ <0x00 0x027a8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 168 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 168 0>, <&k3_clks 168 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan11: can at 27b1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027b1000 0x00 0x200>,
+ <0x00 0x027b8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 169 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 169 0>, <&k3_clks 169 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan12: can at 27c1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027c1000 0x00 0x200>,
+ <0x00 0x027c8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 170 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 170 0>, <&k3_clks 170 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_mcan13: can at 27d1000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x027d1000 0x00 0x200>,
+ <0x00 0x027d8000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 171 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 171 0>, <&k3_clks 171 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 591 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 592 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ main_spi0: spi at 2100000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02100000 0x00 0x400>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 266 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 266 1>;
+ status = "disabled";
+ };
+
+ main_spi1: spi at 2110000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02110000 0x00 0x400>;
+ interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 267 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 267 1>;
+ status = "disabled";
+ };
+
+ main_spi2: spi at 2120000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02120000 0x00 0x400>;
+ interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 268 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 268 1>;
+ status = "disabled";
+ };
+
+ main_spi3: spi at 2130000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02130000 0x00 0x400>;
+ interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 269 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 269 1>;
+ status = "disabled";
+ };
+
+ main_spi4: spi at 2140000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02140000 0x00 0x400>;
+ interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 270 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 270 1>;
+ status = "disabled";
+ };
+
+ main_spi5: spi at 2150000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02150000 0x00 0x400>;
+ interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 271 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 271 1>;
+ status = "disabled";
+ };
+
+ main_spi6: spi at 2160000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02160000 0x00 0x400>;
+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 272 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 272 1>;
+ status = "disabled";
+ };
+
+ main_spi7: spi at 2170000 {
+ compatible = "ti,am654-mcspi","ti,omap4-mcspi";
+ reg = <0x00 0x02170000 0x00 0x400>;
+ interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 273 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 273 1>;
+ status = "disabled";
+ };
+
+ main_esm: esm at 700000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x0 0x700000 0x0 0x1000>;
+ ti,esm-pins = <344>, <345>;
};
};
diff --git a/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi b/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
index 22166c7942..05d6ef127b 100644
--- a/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
@@ -12,8 +12,8 @@
mbox-names = "rx", "tx";
- mboxes= <&secure_proxy_main 11>,
- <&secure_proxy_main 13>;
+ mboxes = <&secure_proxy_main 11>,
+ <&secure_proxy_main 13>;
reg-names = "debug_messages";
reg = <0x00 0x44083000 0x0 0x1000>;
@@ -62,6 +62,28 @@
pinctrl-single,function-mask = <0xffffffff>;
};
+ /* MCU_TIMERIO pad input CTRLMMR_MCU_TIMER*_CTRL registers */
+ mcu_timerio_input: pinctrl at 40f04200 {
+ compatible = "pinctrl-single";
+ reg = <0x00 0x40f04200 0x00 0x28>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0x0000000f>;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ /* MCU_TIMERIO pad output CTRLMMR_MCU_TIMERIO*_CTRL registers */
+ mcu_timerio_output: pinctrl at 40f04280 {
+ compatible = "pinctrl-single";
+ reg = <0x00 0x40f04280 0x00 0x28>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0x0000000f>;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
mcu_ram: sram at 41c00000 {
compatible = "mmio-sram";
reg = <0x00 0x41c00000 0x00 0x100000>;
@@ -70,6 +92,145 @@
#size-cells = <1>;
};
+ mcu_timer0: timer at 40400000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40400000 0x00 0x400>;
+ interrupts = <GIC_SPI 816 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 35 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 35 1>;
+ assigned-clock-parents = <&k3_clks 35 2>;
+ power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer1: timer at 40410000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40410000 0x00 0x400>;
+ interrupts = <GIC_SPI 817 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 71 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 71 1>, <&k3_clks 322 0>;
+ assigned-clock-parents = <&k3_clks 71 2>, <&k3_clks 322 1>;
+ power-domains = <&k3_pds 71 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer2: timer at 40420000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40420000 0x00 0x400>;
+ interrupts = <GIC_SPI 818 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 72 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 72 1>;
+ assigned-clock-parents = <&k3_clks 72 2>;
+ power-domains = <&k3_pds 72 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer3: timer at 40430000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40430000 0x00 0x400>;
+ interrupts = <GIC_SPI 819 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 73 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 73 1>, <&k3_clks 323 0>;
+ assigned-clock-parents = <&k3_clks 73 2>, <&k3_clks 323 1>;
+ power-domains = <&k3_pds 73 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer4: timer at 40440000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40440000 0x00 0x400>;
+ interrupts = <GIC_SPI 820 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 74 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 74 1>;
+ assigned-clock-parents = <&k3_clks 74 2>;
+ power-domains = <&k3_pds 74 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer5: timer at 40450000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40450000 0x00 0x400>;
+ interrupts = <GIC_SPI 821 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 75 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 75 1>, <&k3_clks 324 0>;
+ assigned-clock-parents = <&k3_clks 75 2>, <&k3_clks 324 1>;
+ power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer6: timer at 40460000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40460000 0x00 0x400>;
+ interrupts = <GIC_SPI 822 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 76 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 76 1>;
+ assigned-clock-parents = <&k3_clks 76 2>;
+ power-domains = <&k3_pds 76 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer7: timer at 40470000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40470000 0x00 0x400>;
+ interrupts = <GIC_SPI 823 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 77 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 77 1>, <&k3_clks 325 0>;
+ assigned-clock-parents = <&k3_clks 77 2>, <&k3_clks 325 1>;
+ power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer8: timer at 40480000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40480000 0x00 0x400>;
+ interrupts = <GIC_SPI 824 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 78 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 78 1>;
+ assigned-clock-parents = <&k3_clks 78 2>;
+ power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
+
+ mcu_timer9: timer at 40490000 {
+ compatible = "ti,am654-timer";
+ reg = <0x00 0x40490000 0x00 0x400>;
+ interrupts = <GIC_SPI 825 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 79 1>;
+ clock-names = "fck";
+ assigned-clocks = <&k3_clks 79 1>, <&k3_clks 326 0>;
+ assigned-clock-parents = <&k3_clks 79 2>, <&k3_clks 326 1>;
+ power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>;
+ ti,timer-pwm;
+ /* Non-MPU Firmware usage */
+ status = "reserved";
+ };
wkup_uart0: serial at 42300000 {
compatible = "ti,j721e-uart", "ti,am654-uart";
reg = <0x00 0x42300000 0x00 0x100>;
@@ -79,6 +240,7 @@
power-domains = <&k3_pds 287 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 287 0>;
clock-names = "fclk";
+ status = "disabled";
};
mcu_uart0: serial at 40a00000 {
@@ -90,6 +252,7 @@
power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 149 0>;
clock-names = "fclk";
+ status = "disabled";
};
wkup_gpio_intr: interrupt-controller at 42200000 {
@@ -118,6 +281,7 @@
power-domains = <&k3_pds 113 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 113 0>;
clock-names = "gpio";
+ status = "disabled";
};
wkup_gpio1: gpio at 42100000 {
@@ -134,6 +298,7 @@
power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 114 0>;
clock-names = "gpio";
+ status = "disabled";
};
mcu_i2c0: i2c at 40b00000 {
@@ -145,6 +310,7 @@
clock-names = "fck";
clocks = <&k3_clks 194 0>;
power-domains = <&k3_pds 194 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
mcu_i2c1: i2c at 40b10000 {
@@ -156,6 +322,7 @@
clock-names = "fck";
clocks = <&k3_clks 195 0>;
power-domains = <&k3_pds 195 TI_SCI_PD_EXCLUSIVE>;
+ status = "disabled";
};
wkup_i2c0: i2c at 42120000 {
@@ -167,31 +334,35 @@
clock-names = "fck";
clocks = <&k3_clks 197 0>;
power-domains = <&k3_pds 197 TI_SCI_PD_SHARED>;
+ status = "disabled";
};
- fss: fss at 47000000 {
- compatible = "syscon", "simple-mfd";
+ fss: bus at 47000000 {
+ compatible = "simple-bus";
reg = <0x0 0x47000000 0x0 0x100>;
#address-cells = <2>;
#size-cells = <2>;
ranges;
- hbmc_mux: hbmc-mux {
- compatible = "mmio-mux";
+ hbmc_mux: mux-controller at 47000004 {
+ compatible = "reg-mux";
+ reg = <0x00 0x47000004 0x00 0x2>;
#mux-control-cells = <1>;
mux-reg-masks = <0x4 0x2>; /* HBMC select */
};
hbmc: hyperbus at 47034000 {
- compatible = "ti,j721e-hbmc", "ti,am654-hbmc";
- reg = <0x0 0x47034000 0x0 0x100>,
- <0x5 0x00000000 0x1 0x0000000>;
+ compatible = "ti,am654-hbmc";
+ reg = <0x00 0x47034000 0x00 0x100>,
+ <0x05 0x00000000 0x01 0x0000000>;
power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 102 0>;
+ assigned-clocks = <&k3_clks 102 5>;
+ assigned-clock-rates = <333333333>;
#address-cells = <2>;
#size-cells = <1>;
mux-controls = <&hbmc_mux 0>;
- assigned-clocks = <&k3_clks 102 0>;
- assigned-clock-rates = <250000000>;
+ status = "disabled";
};
ospi0: spi at 47040000 {
@@ -209,6 +380,7 @@
power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
+ status = "disabled";
};
ospi1: spi at 47050000 {
@@ -223,6 +395,7 @@
power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>;
#address-cells = <1>;
#size-cells = <0>;
+ status = "disabled";
};
};
@@ -234,10 +407,11 @@
clocks = <&k3_clks 0 1>;
assigned-clocks = <&k3_clks 0 3>;
assigned-clock-rates = <60000000>;
- clock-names = "adc_tsc_fck";
+ clock-names = "fck";
dmas = <&main_udmap 0x7400>,
<&main_udmap 0x7401>;
dma-names = "fifo0", "fifo1";
+ status = "disabled";
adc {
#io-channel-cells = <1>;
@@ -253,10 +427,11 @@
clocks = <&k3_clks 1 1>;
assigned-clocks = <&k3_clks 1 3>;
assigned-clock-rates = <60000000>;
- clock-names = "adc_tsc_fck";
+ clock-names = "fck";
dmas = <&main_udmap 0x7402>,
<&main_udmap 0x7403>;
dma-names = "fifo0", "fifo1";
+ status = "disabled";
adc {
#io-channel-cells = <1>;
@@ -276,11 +451,12 @@
mcu_ringacc: ringacc at 2b800000 {
compatible = "ti,am654-navss-ringacc";
- reg = <0x0 0x2b800000 0x0 0x400000>,
- <0x0 0x2b000000 0x0 0x400000>,
- <0x0 0x28590000 0x0 0x100>,
- <0x0 0x2a500000 0x0 0x40000>;
- reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
+ reg = <0x0 0x2b800000 0x0 0x400000>,
+ <0x0 0x2b000000 0x0 0x400000>,
+ <0x0 0x28590000 0x0 0x100>,
+ <0x0 0x2a500000 0x0 0x40000>,
+ <0x0 0x28440000 0x0 0x40000>;
+ reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target", "cfg";
ti,num-rings = <286>;
ti,sci-rm-range-gp-rings = <0x1>; /* GP ring range */
ti,sci = <&dmsc>;
@@ -290,9 +466,9 @@
mcu_udmap: dma-controller at 285c0000 {
compatible = "ti,j721e-navss-mcu-udmap";
- reg = <0x0 0x285c0000 0x0 0x100>,
- <0x0 0x2a800000 0x0 0x40000>,
- <0x0 0x2aa00000 0x0 0x40000>;
+ reg = <0x0 0x285c0000 0x0 0x100>,
+ <0x0 0x2a800000 0x0 0x40000>,
+ <0x0 0x2aa00000 0x0 0x40000>;
reg-names = "gcfg", "rchanrt", "tchanrt";
msi-parent = <&main_udmass_inta>;
#dma-cells = <1>;
@@ -309,6 +485,21 @@
};
};
+ secure_proxy_mcu: mailbox at 2a480000 {
+ compatible = "ti,am654-secure-proxy";
+ #mbox-cells = <1>;
+ reg-names = "target_data", "rt", "scfg";
+ reg = <0x0 0x2a480000 0x0 0x80000>,
+ <0x0 0x2a380000 0x0 0x80000>,
+ <0x0 0x2a400000 0x0 0x80000>;
+ /*
+ * Marked Disabled:
+ * Node is incomplete as it is meant for bootloaders and
+ * firmware on non-MPU processors
+ */
+ status = "disabled";
+ };
+
mcu_cpsw: ethernet at 46000000 {
compatible = "ti,j721e-cpsw-nuss";
#address-cells = <2>;
@@ -408,4 +599,76 @@
ti,loczrama = <1>;
};
};
+
+ mcu_mcan0: can at 40528000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x40528000 0x00 0x200>,
+ <0x00 0x40500000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 172 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 172 0>, <&k3_clks 172 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 832 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 833 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ mcu_mcan1: can at 40568000 {
+ compatible = "bosch,m_can";
+ reg = <0x00 0x40568000 0x00 0x200>,
+ <0x00 0x40540000 0x00 0x8000>;
+ reg-names = "m_can", "message_ram";
+ power-domains = <&k3_pds 173 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 173 0>, <&k3_clks 173 1>;
+ clock-names = "hclk", "cclk";
+ interrupts = <GIC_SPI 835 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 836 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "int0", "int1";
+ bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
+ status = "disabled";
+ };
+
+ mcu_spi0: spi at 40300000 {
+ compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+ reg = <0x00 0x040300000 0x00 0x400>;
+ interrupts = <GIC_SPI 848 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 274 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 274 0>;
+ status = "disabled";
+ };
+
+ mcu_spi1: spi at 40310000 {
+ compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+ reg = <0x00 0x040310000 0x00 0x400>;
+ interrupts = <GIC_SPI 849 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 275 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 275 0>;
+ status = "disabled";
+ };
+
+ mcu_spi2: spi at 40320000 {
+ compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+ reg = <0x00 0x040320000 0x00 0x400>;
+ interrupts = <GIC_SPI 850 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 276 0>;
+ status = "disabled";
+ };
+
+ wkup_vtm0: temperature-sensor at 42040000 {
+ compatible = "ti,j721e-vtm";
+ reg = <0x00 0x42040000 0x00 0x350>,
+ <0x00 0x42050000 0x00 0x350>,
+ <0x00 0x43000300 0x00 0x10>;
+ power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
+ #thermal-sensor-cells = <1>;
+ };
};
diff --git a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts
index 7bb5ce775c..fcd9c716a5 100644
--- a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts
+++ b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts
@@ -9,19 +9,17 @@
#include "k3-j721e-ddr-evm-lp4-4266.dtsi"
#include "k3-j721e-ddr.dtsi"
#include "k3-j721e-common-proc-board-u-boot.dtsi"
-#include <dt-bindings/phy/phy-cadence.h>
/ {
+ chosen {
+ tick-timer = &mcu_timer0;
+ };
+
aliases {
remoteproc0 = &sysctrler;
remoteproc1 = &a72_0;
};
- chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
-
a72_0: a72 at 0 {
compatible = "ti,am654-rproc";
reg = <0x0 0x00a90000 0x0 0x10>;
@@ -38,223 +36,49 @@
bootph-pre-ram;
};
- clk_200mhz: dummy_clock_200mhz {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <200000000>;
- bootph-pre-ram;
- };
-
- clk_19_2mhz: dummy_clock_19_2mhz {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <19200000>;
- bootph-pre-ram;
- };
-};
-
-&cbass_mcu_wakeup {
- mcu_secproxy: secproxy at 28380000 {
- bootph-pre-ram;
- compatible = "ti,am654-secure-proxy";
- reg = <0x0 0x2a380000 0x0 0x80000>,
- <0x0 0x2a400000 0x0 0x80000>,
- <0x0 0x2a480000 0x0 0x80000>;
- reg-names = "rt", "scfg", "target_data";
- #mbox-cells = <1>;
- };
-
- sysctrler: sysctrler {
- bootph-pre-ram;
- compatible = "ti,am654-system-controller";
- mboxes= <&mcu_secproxy 4>, <&mcu_secproxy 5>;
- mbox-names = "tx", "rx";
- };
-
- wkup_vtm0: wkup_vtm at 42040000 {
- compatible = "ti,am654-vtm", "ti,j721e-avs";
- reg = <0x0 0x42040000 0x0 0x330>;
- power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
- #thermal-sensor-cells = <1>;
- };
-
dm_tifs: dm-tifs {
compatible = "ti,j721e-dm-sci";
ti,host-id = <3>;
ti,secure-host;
mbox-names = "rx", "tx";
- mboxes= <&mcu_secproxy 21>,
- <&mcu_secproxy 23>;
+ mboxes= <&secure_proxy_mcu 21>,
+ <&secure_proxy_mcu 23>;
bootph-pre-ram;
};
};
-&cbass_main {
- main_esm: esm at 700000 {
- compatible = "ti,j721e-esm";
- reg = <0x0 0x700000 0x0 0x1000>;
- ti,esm-pins = <344>, <345>;
- bootph-pre-ram;
- };
+&mcu_timer0 {
+ status = "okay";
+ bootph-pre-ram;
};
&dmsc {
- mboxes= <&mcu_secproxy 8>, <&mcu_secproxy 6>, <&mcu_secproxy 5>;
+ mboxes= <&secure_proxy_mcu 8>, <&secure_proxy_mcu 6>, <&secure_proxy_mcu 5>;
mbox-names = "tx", "rx", "notify";
ti,host-id = <4>;
ti,secure-host;
};
-&wkup_pmx0 {
- wkup_uart0_pins_default: wkup_uart0_pins_default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */
- J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */
- >;
- };
-
- mcu_uart0_pins_default: mcu_uart0_pins_default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xe8, PIN_INPUT, 0) /* (H29) WKUP_GPIO0_14.MCU_UART0_CTSn */
- J721E_WKUP_IOPAD(0xec, PIN_OUTPUT, 0) /* (J27) WKUP_GPIO0_15.MCU_UART0_RTSn */
- J721E_WKUP_IOPAD(0xe4, PIN_INPUT, 0) /* (H28) WKUP_GPIO0_13.MCU_UART0_RXD */
- J721E_WKUP_IOPAD(0xe0, PIN_OUTPUT, 0) /* (G29) WKUP_GPIO0_12.MCU_UART0_TXD */
- >;
- };
-
- wkup_i2c0_pins_default: wkup-i2c0-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */
- J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */
- >;
- };
-
- mcu_fss0_hpb0_pins_default: mcu-fss0-hpb0-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 1) /* (E20) MCU_OSPI0_CLK.MCU_HYPERBUS0_CK */
- J721E_WKUP_IOPAD(0x4, PIN_OUTPUT, 1) /* (C21) MCU_OSPI0_LBCLKO.MCU_HYPERBUS0_CKn */
- J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 1) /* (F19) MCU_OSPI0_CSn0.MCU_HYPERBUS0_CSn0 */
- J721E_WKUP_IOPAD(0x54, PIN_OUTPUT, 3) /* (E22) MCU_OSPI1_CSn1.MCU_HYPERBUS0_CSn1 */
- J721E_WKUP_IOPAD(0x30, PIN_OUTPUT, 1) /* (E19) MCU_OSPI0_CSn1.MCU_HYPERBUS0_RESETn */
- J721E_WKUP_IOPAD(0x8, PIN_INPUT, 1) /* (D21) MCU_OSPI0_DQS.MCU_HYPERBUS0_RWDS */
- J721E_WKUP_IOPAD(0xc, PIN_INPUT, 1) /* (D20) MCU_OSPI0_D0.MCU_HYPERBUS0_DQ0 */
- J721E_WKUP_IOPAD(0x10, PIN_INPUT, 1) /* (G19) MCU_OSPI0_D1.MCU_HYPERBUS0_DQ1 */
- J721E_WKUP_IOPAD(0x14, PIN_INPUT, 1) /* (G20) MCU_OSPI0_D2.MCU_HYPERBUS0_DQ2 */
- J721E_WKUP_IOPAD(0x18, PIN_INPUT, 1) /* (F20) MCU_OSPI0_D3.MCU_HYPERBUS0_DQ3 */
- J721E_WKUP_IOPAD(0x1c, PIN_INPUT, 1) /* (F21) MCU_OSPI0_D4.MCU_HYPERBUS0_DQ4 */
- J721E_WKUP_IOPAD(0x20, PIN_INPUT, 1) /* (E21) MCU_OSPI0_D5.MCU_HYPERBUS0_DQ5 */
- J721E_WKUP_IOPAD(0x24, PIN_INPUT, 1) /* (B22) MCU_OSPI0_D6.MCU_HYPERBUS0_DQ6 */
- J721E_WKUP_IOPAD(0x28, PIN_INPUT, 1) /* (G21) MCU_OSPI0_D7.MCU_HYPERBUS0_DQ7 */
- >;
- };
-
- wkup_gpio_pins_default: wkup-gpio-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xd0, PIN_INPUT, 7) /* WKUP_GPIO0_8 */
- >;
- };
-
- mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_OSPI0_CLK */
- J721E_WKUP_IOPAD(0x0008, PIN_INPUT, 0) /* MCU_OSPI0_DQS */
- J721E_WKUP_IOPAD(0x000c, PIN_INPUT, 0) /* MCU_OSPI0_D0 */
- J721E_WKUP_IOPAD(0x0010, PIN_INPUT, 0) /* MCU_OSPI0_D1 */
- J721E_WKUP_IOPAD(0x0014, PIN_INPUT, 0) /* MCU_OSPI0_D2 */
- J721E_WKUP_IOPAD(0x0018, PIN_INPUT, 0) /* MCU_OSPI0_D3 */
- J721E_WKUP_IOPAD(0x001c, PIN_INPUT, 0) /* MCU_OSPI0_D4 */
- J721E_WKUP_IOPAD(0x0020, PIN_INPUT, 0) /* MCU_OSPI0_D5 */
- J721E_WKUP_IOPAD(0x0024, PIN_INPUT, 0) /* MCU_OSPI0_D6 */
- J721E_WKUP_IOPAD(0x0028, PIN_INPUT, 0) /* MCU_OSPI0_D7 */
- J721E_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* MCU_OSPI0_CSn0 */
- >;
- };
-
- mcu_fss0_ospi1_pins_default: mcu-fss0-ospi1-pins-default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0x34, PIN_OUTPUT, 0) /* (F22) MCU_OSPI1_CLK */
- J721E_WKUP_IOPAD(0x50, PIN_OUTPUT, 0) /* (C22) MCU_OSPI1_CSn0 */
- J721E_WKUP_IOPAD(0x40, PIN_INPUT, 0) /* (D22) MCU_OSPI1_D0 */
- J721E_WKUP_IOPAD(0x44, PIN_INPUT, 0) /* (G22) MCU_OSPI1_D1 */
- J721E_WKUP_IOPAD(0x48, PIN_INPUT, 0) /* (D23) MCU_OSPI1_D2 */
- J721E_WKUP_IOPAD(0x4c, PIN_INPUT, 0) /* (C23) MCU_OSPI1_D3 */
- J721E_WKUP_IOPAD(0x3c, PIN_INPUT, 0) /* (B23) MCU_OSPI1_DQS */
- J721E_WKUP_IOPAD(0x38, PIN_INPUT, 0) /* (A23) MCU_OSPI1_LBCLKO */
- >;
- };
-};
-
-&main_pmx0 {
- main_uart0_pins_default: main_uart0_pins_default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- J721E_IOPAD(0x1d4, PIN_INPUT, 1) /* (Y3) SPI1_CS0.UART0_CTSn */
- J721E_IOPAD(0x1c0, PIN_OUTPUT, 1) /* (AA2) SPI0_CS0.UART0_RTSn */
- J721E_IOPAD(0x1e8, PIN_INPUT, 0) /* (AB2) UART0_RXD */
- J721E_IOPAD(0x1ec, PIN_OUTPUT, 0) /* (AB3) UART0_TXD */
- >;
- };
-
- main_i2c0_pins_default: main-i2c0-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */
- J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */
- >;
- };
-};
-
-&wkup_uart0 {
+&secure_proxy_mcu {
bootph-pre-ram;
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_uart0_pins_default>;
- status = "okay";
-};
-
-&wkup_gpio0 {
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_gpio_pins_default>;
-};
-
-&mcu_uart0 {
- /delete-property/ power-domains;
- /delete-property/ clocks;
- /delete-property/ clock-names;
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_uart0_pins_default>;
status = "okay";
- clock-frequency = <48000000>;
};
-&main_uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart0_pins_default>;
- status = "okay";
- power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
+&cbass_mcu_wakeup {
+ sysctrler: sysctrler {
+ bootph-pre-ram;
+ compatible = "ti,am654-system-controller";
+ mboxes= <&secure_proxy_mcu 4>, <&secure_proxy_mcu 5>;
+ mbox-names = "tx", "rx";
+ };
};
-&main_sdhci0 {
- /delete-property/ power-domains;
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
- clock-names = "clk_xin";
- clocks = <&clk_200mhz>;
- ti,driver-strength-ohm = <50>;
- non-removable;
- bus-width = <8>;
+&mcu_ringacc {
+ ti,sci = <&dm_tifs>;
};
-&main_sdhci1 {
- /delete-property/ power-domains;
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
- pinctrl-names = "default";
- pinctrl-0 = <&main_mmc1_pins_default>;
- clock-names = "clk_xin";
- clocks = <&clk_200mhz>;
- ti,driver-strength-ohm = <50>;
+&mcu_udmap {
+ ti,sci = <&dm_tifs>;
};
&wkup_i2c0 {
@@ -287,137 +111,27 @@
};
};
-&wkup_vtm0 {
- vdd-supply-2 = <&buck12_reg>;
+&wkup_uart0_pins_default {
bootph-pre-ram;
};
-&usbss0 {
- /delete-property/ power-domains;
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
- clocks = <&clk_19_2mhz>;
- clock-names = "ref";
- pinctrl-names = "default";
- pinctrl-0 = <&main_usbss0_pins_default>;
- ti,vbus-divider;
-};
-
-&main_i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c0_pins_default>;
- clock-frequency = <400000>;
-
- exp1: gpio at 20 {
- compatible = "ti,tca6416";
- reg = <0x20>;
- gpio-controller;
- #gpio-cells = <2>;
- };
-
- exp2: gpio at 22 {
- compatible = "ti,tca6424";
- reg = <0x22>;
- gpio-controller;
- #gpio-cells = <2>;
- };
+&mcu_uart0_pins_default {
+ bootph-pre-ram;
};
-&hbmc {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_fss0_hpb0_pins_default>;
- reg = <0x0 0x47040000 0x0 0x100>,
- <0x0 0x50000000 0x0 0x8000000>;
- ranges = <0x0 0x0 0x0 0x50000000 0x4000000>, /* 64MB Flash on CS0 */
- <0x1 0x0 0x0 0x54000000 0x800000>; /* 8MB flash on CS1 */
-
- flash at 0,0 {
- compatible = "cypress,hyperflash", "cfi-flash";
- reg = <0x0 0x0 0x4000000>;
- };
+&wkup_vtm0 {
+ vdd-supply-2 = <&buck12_reg>;
+ bootph-pre-ram;
};
&ospi0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
-
+ /* Address change for data region (32-bit) */
reg = <0x0 0x47040000 0x0 0x100>,
<0x0 0x50000000 0x0 0x8000000>;
-
- flash at 0{
- compatible = "jedec,spi-nor";
- reg = <0x0>;
- spi-tx-bus-width = <1>;
- spi-rx-bus-width = <8>;
- spi-max-frequency = <50000000>;
- cdns,tshsl-ns = <60>;
- cdns,tsd2d-ns = <60>;
- cdns,tchsh-ns = <60>;
- cdns,tslch-ns = <60>;
- cdns,read-delay = <0>;
- #address-cells = <1>;
- #size-cells = <1>;
- };
};
&ospi1 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_fss0_ospi1_pins_default>;
- bootph-pre-ram;
-
+ /* Address change for data region (32-bit) */
reg = <0x0 0x47050000 0x0 0x100>,
<0x0 0x58000000 0x0 0x8000000>;
-
- flash at 0{
- compatible = "jedec,spi-nor";
- reg = <0x0>;
- spi-tx-bus-width = <1>;
- spi-rx-bus-width = <4>;
- spi-max-frequency = <40000000>;
- cdns,tshsl-ns = <60>;
- cdns,tsd2d-ns = <60>;
- cdns,tchsh-ns = <60>;
- cdns,tslch-ns = <60>;
- cdns,read-delay = <2>;
- #address-cells = <1>;
- #size-cells = <1>;
- bootph-pre-ram;
- };
-};
-
-&mcu_ringacc {
- ti,sci = <&dm_tifs>;
-};
-
-&mcu_udmap {
- ti,sci = <&dm_tifs>;
-};
-
-&wiz0_pll1_refclk {
- assigned-clocks = <&wiz0_pll1_refclk>;
- assigned-clock-parents = <&cmn_refclk1>;
-};
-
-&wiz0_refclk_dig {
- assigned-clocks = <&wiz0_refclk_dig>;
- assigned-clock-parents = <&cmn_refclk1>;
-};
-
-&serdes0 {
- assigned-clocks = <&serdes0 CDNS_SIERRA_PLL_CMNLC>, <&serdes0 CDNS_SIERRA_PLL_CMNLC1>;
- assigned-clock-parents = <&wiz0_pll1_refclk>, <&wiz0_pll1_refclk>;
-
- serdes0_qsgmii_link: phy at 1 {
- reg = <1>;
- cdns,num-lanes = <1>;
- #phy-cells = <0>;
- cdns,phy-type = <PHY_TYPE_QSGMII>;
- resets = <&serdes_wiz0 2>;
- };
-};
-
-/* EEPROM might be read before SYSFW is available */
-&wkup_i2c0 {
- /delete-property/ power-domains;
};
diff --git a/arch/arm/dts/k3-j721e-r5-sk.dts b/arch/arm/dts/k3-j721e-r5-sk.dts
index 1cc64d07f7..b0c108e969 100644
--- a/arch/arm/dts/k3-j721e-r5-sk.dts
+++ b/arch/arm/dts/k3-j721e-r5-sk.dts
@@ -11,151 +11,13 @@
#include "k3-j721e-sk-u-boot.dtsi"
/ {
- model = "Texas Instruments J721E SK R5";
+ chosen {
+ tick-timer = &mcu_timer0;
+ };
aliases {
remoteproc0 = &sysctrler;
remoteproc1 = &a72_0;
- remoteproc2 = &main_r5fss0_core0;
- remoteproc3 = &main_r5fss0_core1;
- };
-
- chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
-
- memory at 80000000 {
- device_type = "memory";
- /* 4G RAM */
- reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
- <0x00000008 0x80000000 0x00000000 0x80000000>;
- };
-
- reserved_memory: reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- secure_ddr: optee at 9e800000 {
- reg = <0x00 0x9e800000 0x00 0x01800000>;
- alignment = <0x1000>;
- no-map;
- };
-
- mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory at a0000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa0000000 0x00 0x100000>;
- no-map;
- };
-
- mcu_r5fss0_core0_memory_region: r5f-memory at a0100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa0100000 0x00 0xf00000>;
- no-map;
- };
-
- mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory at a1000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa1000000 0x00 0x100000>;
- no-map;
- };
-
- mcu_r5fss0_core1_memory_region: r5f-memory at a1100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa1100000 0x00 0xf00000>;
- no-map;
- };
-
- main_r5fss0_core0_dma_memory_region: r5f-dma-memory at a2000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa2000000 0x00 0x100000>;
- no-map;
- };
-
- main_r5fss0_core0_memory_region: r5f-memory at a2100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa2100000 0x00 0xf00000>;
- no-map;
- };
-
- main_r5fss0_core1_dma_memory_region: r5f-dma-memory at a3000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa3000000 0x00 0x100000>;
- no-map;
- };
-
- main_r5fss0_core1_memory_region: r5f-memory at a3100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa3100000 0x00 0xf00000>;
- no-map;
- };
-
- main_r5fss1_core0_dma_memory_region: r5f-dma-memory at a4000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa4000000 0x00 0x100000>;
- no-map;
- };
-
- main_r5fss1_core0_memory_region: r5f-memory at a4100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa4100000 0x00 0xf00000>;
- no-map;
- };
-
- main_r5fss1_core1_dma_memory_region: r5f-dma-memory at a5000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa5000000 0x00 0x100000>;
- no-map;
- };
-
- main_r5fss1_core1_memory_region: r5f-memory at a5100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa5100000 0x00 0xf00000>;
- no-map;
- };
-
- c66_1_dma_memory_region: c66-dma-memory at a6000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa6000000 0x00 0x100000>;
- no-map;
- };
-
- c66_0_memory_region: c66-memory at a6100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa6100000 0x00 0xf00000>;
- no-map;
- };
-
- c66_0_dma_memory_region: c66-dma-memory at a7000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa7000000 0x00 0x100000>;
- no-map;
- };
-
- c66_1_memory_region: c66-memory at a7100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa7100000 0x00 0xf00000>;
- no-map;
- };
-
- c71_0_dma_memory_region: c71-dma-memory at a8000000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa8000000 0x00 0x100000>;
- no-map;
- };
-
- c71_0_memory_region: c71-memory at a8100000 {
- compatible = "shared-dma-pool";
- reg = <0x00 0xa8100000 0x00 0xf00000>;
- no-map;
- };
-
- rtos_ipc_memory_region: ipc-memories at aa000000 {
- reg = <0x00 0xaa000000 0x00 0x01c00000>;
- alignment = <0x1000>;
- no-map;
- };
};
a72_0: a72 at 0 {
@@ -174,196 +36,57 @@
bootph-pre-ram;
};
- clk_200mhz: dummy_clock_200mhz {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <200000000>;
- bootph-pre-ram;
- };
-
- clk_19_2mhz: dummy_clock_19_2mhz {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <19200000>;
- bootph-pre-ram;
- };
-};
-
-&cbass_mcu_wakeup {
- mcu_secproxy: secproxy at 28380000 {
- bootph-pre-ram;
- compatible = "ti,am654-secure-proxy";
- reg = <0x0 0x2a380000 0x0 0x80000>,
- <0x0 0x2a400000 0x0 0x80000>,
- <0x0 0x2a480000 0x0 0x80000>;
- reg-names = "rt", "scfg", "target_data";
- #mbox-cells = <1>;
- };
-
- sysctrler: sysctrler {
- bootph-pre-ram;
- compatible = "ti,am654-system-controller";
- mboxes= <&mcu_secproxy 4>, <&mcu_secproxy 5>;
- mbox-names = "tx", "rx";
- };
-
- wkup_vtm0: wkup_vtm at 42040000 {
- compatible = "ti,am654-vtm", "ti,j721e-avs";
- reg = <0x0 0x42040000 0x0 0x330>;
- power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
- #thermal-sensor-cells = <1>;
- };
-
dm_tifs: dm-tifs {
compatible = "ti,j721e-dm-sci";
ti,host-id = <3>;
ti,secure-host;
mbox-names = "rx", "tx";
- mboxes= <&mcu_secproxy 21>,
- <&mcu_secproxy 23>;
+ mboxes= <&secure_proxy_mcu 21>,
+ <&secure_proxy_mcu 23>;
bootph-pre-ram;
};
};
-&cbass_main {
- main_esm: esm at 700000 {
- compatible = "ti,j721e-esm";
- reg = <0x0 0x700000 0x0 0x1000>;
- ti,esm-pins = <344>, <345>;
+&mcu_timer0 {
+ status = "okay";
+ bootph-pre-ram;
+};
+
+&secure_proxy_mcu {
+ bootph-pre-ram;
+ status = "okay";
+};
+
+&cbass_mcu_wakeup {
+ sysctrler: sysctrler {
bootph-pre-ram;
+ compatible = "ti,am654-system-controller";
+ mboxes= <&secure_proxy_mcu 4>, <&secure_proxy_mcu 5>;
+ mbox-names = "tx", "rx";
};
};
&dmsc {
- mboxes= <&mcu_secproxy 8>, <&mcu_secproxy 6>, <&mcu_secproxy 5>;
+ mboxes= <&secure_proxy_mcu 8>, <&secure_proxy_mcu 6>, <&secure_proxy_mcu 5>;
mbox-names = "tx", "rx", "notify";
ti,host-id = <4>;
ti,secure-host;
};
-&wkup_pmx0 {
- wkup_uart0_pins_default: wkup_uart0_pins_default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */
- J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */
- >;
- };
-
- mcu_uart0_pins_default: mcu_uart0_pins_default {
- bootph-pre-ram;
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xf0, PIN_INPUT, 2) /* (D26) MCU_I3C0_SCL.MCU_UART0_CTSn */
- J721E_WKUP_IOPAD(0xf4, PIN_OUTPUT, 2)/* (D25) MCU_I3C0_SDA.MCU_UART0_RTSn */
- J721E_WKUP_IOPAD(0xe4, PIN_INPUT, 0) /* (H28) WKUP_GPIO0_13.MCU_UART0_RXD */
- J721E_WKUP_IOPAD(0xe0, PIN_OUTPUT, 0)/* (G29) WKUP_GPIO0_12.MCU_UART0_TXD */
- >;
- };
-
- wkup_i2c0_pins_default: wkup-i2c0-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */
- J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */
- >;
- };
-
- mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 0) /* (E20) MCU_OSPI0_CLK */
- J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 0) /* (F19) MCU_OSPI0_CSn0 */
- J721E_WKUP_IOPAD(0xc, PIN_INPUT, 0) /* (D20) MCU_OSPI0_D0 */
- J721E_WKUP_IOPAD(0x10, PIN_INPUT, 0) /* (G19) MCU_OSPI0_D1 */
- J721E_WKUP_IOPAD(0x14, PIN_INPUT, 0) /* (G20) MCU_OSPI0_D2 */
- J721E_WKUP_IOPAD(0x18, PIN_INPUT, 0) /* (F20) MCU_OSPI0_D3 */
- J721E_WKUP_IOPAD(0x1c, PIN_INPUT, 0) /* (F21) MCU_OSPI0_D4 */
- J721E_WKUP_IOPAD(0x20, PIN_INPUT, 0) /* (E21) MCU_OSPI0_D5 */
- J721E_WKUP_IOPAD(0x24, PIN_INPUT, 0) /* (B22) MCU_OSPI0_D6 */
- J721E_WKUP_IOPAD(0x28, PIN_INPUT, 0) /* (G21) MCU_OSPI0_D7 */
- J721E_WKUP_IOPAD(0x8, PIN_INPUT, 0) /* (D21) MCU_OSPI0_DQS */
- >;
- };
+&mcu_ringacc {
+ ti,sci = <&dm_tifs>;
};
-&main_pmx0 {
- main_usbss1_pins_default: main-usbss1-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */
- >;
- };
-
- main_i2c0_pins_default: main-i2c0-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */
- J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */
- >;
- };
-
- main_i2c1_pins_default: main-i2c1-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */
- J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */
- >;
- };
-
- main_i2c2_pins_default: main-i2c2-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x158, PIN_INPUT_PULLUP, 2) /* (U23) RGMII5_TX_CTL.I2C2_SCL */
- J721E_IOPAD(0x15c, PIN_INPUT_PULLUP, 2) /* (U26) RGMII5_RX_CTL.I2C2_SDA */
- >;
- };
-
- main_i2c3_pins_default: main-i2c3-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x270, PIN_INPUT_PULLUP, 4) /* (T26) MMC2_CLK.I2C3_SCL */
- J721E_IOPAD(0x274, PIN_INPUT_PULLUP, 4) /* (T25) MMC2_CMD.I2C3_SDA */
- >;
- };
-
- main_i2c5_pins_default: main-i2c5-pins-default {
- pinctrl-single,pins = <
- J721E_IOPAD(0x150, PIN_INPUT_PULLUP, 2) /* (Y26) PRG0_MDIO0_MDIO.I2C5_SCL */
- J721E_IOPAD(0x154, PIN_INPUT_PULLUP, 2) /* (AA27) PRG0_MDIO0_MDC.I2C5_SDA */
- >;
- };
+&mcu_udmap {
+ ti,sci = <&dm_tifs>;
};
-&wkup_uart0 {
+&wkup_uart0_pins_default {
bootph-pre-ram;
- pinctrl-names = "default";
- pinctrl-0 = <&wkup_uart0_pins_default>;
- status = "okay";
-};
-
-&mcu_uart0 {
- /delete-property/ power-domains;
- /delete-property/ clocks;
- /delete-property/ clock-names;
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_uart0_pins_default>;
- status = "okay";
- clock-frequency = <48000000>;
-};
-
-&main_uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_uart0_pins_default>;
- status = "okay";
- power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
};
-&main_sdhci0 {
- status = "disabled";
-};
-
-&main_sdhci1 {
- /delete-property/ power-domains;
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
- pinctrl-names = "default";
- pinctrl-0 = <&main_mmc1_pins_default>;
- clock-names = "clk_xin";
- clocks = <&clk_200mhz>;
- ti,driver-strength-ohm = <50>;
+&mcu_uart0_pins_default {
+ bootph-pre-ram;
};
&wkup_i2c0 {
@@ -402,217 +125,8 @@
bootph-pre-ram;
};
-&usbss0 {
- /delete-property/ power-domains;
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
- clocks = <&clk_19_2mhz>;
- clock-names = "usb2_refclk";
- pinctrl-names = "default";
- pinctrl-0 = <&main_usbss0_pins_default>;
- ti,vbus-divider;
-};
-
-&usbss1 {
- /delete-property/ power-domains;
- /delete-property/ assigned-clocks;
- /delete-property/ assigned-clock-parents;
- clocks = <&clk_19_2mhz>;
- clock-names = "usb2_refclk";
- pinctrl-names = "default";
- pinctrl-0 = <&main_usbss1_pins_default>;
-};
-
-&main_i2c0 {
- pinctrl-names = "default";
- pinctrl-0 = <&main_i2c0_pins_default>;
- clock-frequency = <400000>;
-};
-
&ospi0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
-
+ /* Address change for data region (32-bit) */
reg = <0x0 0x47040000 0x0 0x100>,
<0x0 0x50000000 0x0 0x8000000>;
-
- flash at 0{
- compatible = "jedec,spi-nor";
- reg = <0x0>;
- spi-tx-bus-width = <8>;
- spi-rx-bus-width = <8>;
- spi-max-frequency = <25000000>;
- cdns,tshsl-ns = <60>;
- cdns,tsd2d-ns = <60>;
- cdns,tchsh-ns = <60>;
- cdns,tslch-ns = <60>;
- cdns,read-delay = <4>;
- cdns,phy-mode;
- #address-cells = <1>;
- #size-cells = <1>;
- };
-};
-
-&ospi1 {
- status = "disabled";
-};
-
-&mcu_ringacc {
- ti,sci = <&dm_tifs>;
-};
-
-&mcu_udmap {
- ti,sci = <&dm_tifs>;
-};
-
-&mailbox0_cluster0 {
- interrupts = <436>;
-
- mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 {
- ti,mbox-rx = <0 0 0>;
- ti,mbox-tx = <1 0 0>;
- };
-
- mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 {
- ti,mbox-rx = <2 0 0>;
- ti,mbox-tx = <3 0 0>;
- };
-};
-
-&mailbox0_cluster1 {
- interrupts = <432>;
-
- mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 {
- ti,mbox-rx = <0 0 0>;
- ti,mbox-tx = <1 0 0>;
- };
-
- mbox_main_r5fss0_core1: mbox-main-r5fss0-core1 {
- ti,mbox-rx = <2 0 0>;
- ti,mbox-tx = <3 0 0>;
- };
-};
-
-&mailbox0_cluster2 {
- interrupts = <428>;
-
- mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 {
- ti,mbox-rx = <0 0 0>;
- ti,mbox-tx = <1 0 0>;
- };
-
- mbox_main_r5fss1_core1: mbox-main-r5fss1-core1 {
- ti,mbox-rx = <2 0 0>;
- ti,mbox-tx = <3 0 0>;
- };
-};
-
-&mailbox0_cluster3 {
- interrupts = <424>;
-
- mbox_c66_0: mbox-c66-0 {
- ti,mbox-rx = <0 0 0>;
- ti,mbox-tx = <1 0 0>;
- };
-
- mbox_c66_1: mbox-c66-1 {
- ti,mbox-rx = <2 0 0>;
- ti,mbox-tx = <3 0 0>;
- };
-};
-
-&mailbox0_cluster4 {
- interrupts = <420>;
-
- mbox_c71_0: mbox-c71-0 {
- ti,mbox-rx = <0 0 0>;
- ti,mbox-tx = <1 0 0>;
- };
-};
-
-&mailbox0_cluster5 {
- status = "disabled";
-};
-
-&mailbox0_cluster6 {
- status = "disabled";
-};
-
-&mailbox0_cluster7 {
- status = "disabled";
-};
-
-&mailbox0_cluster8 {
- status = "disabled";
-};
-
-&mailbox0_cluster9 {
- status = "disabled";
-};
-
-&mailbox0_cluster10 {
- status = "disabled";
-};
-
-&mailbox0_cluster11 {
- status = "disabled";
-};
-
-&mcu_r5fss0_core0 {
- mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>;
- memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
- <&mcu_r5fss0_core0_memory_region>;
-};
-
-&mcu_r5fss0_core1 {
- mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>;
- memory-region = <&mcu_r5fss0_core1_dma_memory_region>,
- <&mcu_r5fss0_core1_memory_region>;
-};
-
-&main_r5fss0_core0 {
- mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>;
- memory-region = <&main_r5fss0_core0_dma_memory_region>,
- <&main_r5fss0_core0_memory_region>;
-};
-
-&main_r5fss0_core1 {
- mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>;
- memory-region = <&main_r5fss0_core1_dma_memory_region>,
- <&main_r5fss0_core1_memory_region>;
-};
-
-&main_r5fss1_core0 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>;
- memory-region = <&main_r5fss1_core0_dma_memory_region>,
- <&main_r5fss1_core0_memory_region>;
-};
-
-&main_r5fss1_core1 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>;
- memory-region = <&main_r5fss1_core1_dma_memory_region>,
- <&main_r5fss1_core1_memory_region>;
-};
-
-&c66_0 {
- mboxes = <&mailbox0_cluster3 &mbox_c66_0>;
- memory-region = <&c66_0_dma_memory_region>,
- <&c66_0_memory_region>;
-};
-
-&c66_1 {
- mboxes = <&mailbox0_cluster3 &mbox_c66_1>;
- memory-region = <&c66_1_dma_memory_region>,
- <&c66_1_memory_region>;
-};
-
-&c71_0 {
- mboxes = <&mailbox0_cluster4 &mbox_c71_0>;
- memory-region = <&c71_0_dma_memory_region>,
- <&c71_0_memory_region>;
-};
-
-/* EEPROM might be read before SYSFW is available */
-&wkup_i2c0 {
- /delete-property/ power-domains;
};
diff --git a/arch/arm/dts/k3-j721e-sk-u-boot.dtsi b/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
index 205dacff4d..57da7c210a 100644
--- a/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
@@ -3,82 +3,42 @@
* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
*/
-#include <dt-bindings/net/ti-dp83867.h>
#include "k3-j721e-binman.dtsi"
-/ {
- chosen {
- stdout-path = "serial2:115200n8";
- tick-timer = &timer1;
- };
-
- aliases {
- ethernet0 = &cpsw_port1;
- spi0 = &ospi0;
- remoteproc0 = &mcu_r5fss0_core0;
- remoteproc1 = &mcu_r5fss0_core1;
- remoteproc2 = &main_r5fss0_core0;
- remoteproc3 = &main_r5fss0_core1;
- remoteproc4 = &main_r5fss1_core0;
- remoteproc5 = &main_r5fss1_core1;
- remoteproc6 = &c66_0;
- remoteproc7 = &c66_1;
- remoteproc8 = &c71_0;
- i2c0 = &wkup_i2c0;
- i2c1 = &mcu_i2c0;
- i2c2 = &main_i2c0;
- mmc1 = &main_sdhci1; /* SD Card */
- };
+&cbass_main {
+ bootph-pre-ram;
};
-&cbass_main{
+&main_navss {
bootph-pre-ram;
-
- main_navss: bus at 30000000 {
- bootph-pre-ram;
- };
};
&cbass_mcu_wakeup {
bootph-pre-ram;
- timer1: timer at 40400000 {
- compatible = "ti,omap5430-timer";
- reg = <0x0 0x40400000 0x0 0x80>;
- ti,timer-alwon;
- clock-frequency = <25000000>;
+ chipid at 43000014 {
bootph-pre-ram;
};
+};
- mcu_navss: bus at 28380000 {
- bootph-pre-ram;
-
- ringacc at 2b800000 {
- reg = <0x0 0x2b800000 0x0 0x400000>,
- <0x0 0x2b000000 0x0 0x400000>,
- <0x0 0x28590000 0x0 0x100>,
- <0x0 0x2a500000 0x0 0x40000>,
- <0x0 0x28440000 0x0 0x40000>;
- reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target", "cfg";
- bootph-pre-ram;
- };
+&mcu_navss {
+ bootph-pre-ram;
+};
- dma-controller at 285c0000 {
- reg = <0x0 0x285c0000 0x0 0x100>,
- <0x0 0x284c0000 0x0 0x4000>,
- <0x0 0x2a800000 0x0 0x40000>,
- <0x0 0x284a0000 0x0 0x4000>,
- <0x0 0x2aa00000 0x0 0x40000>,
- <0x0 0x28400000 0x0 0x2000>;
- reg-names = "gcfg", "rchan", "rchanrt", "tchan",
- "tchanrt", "rflow";
- bootph-pre-ram;
- };
- };
+&mcu_ringacc {
+ bootph-pre-ram;
+};
- chipid at 43000014 {
+&mcu_udmap {
+ reg = <0x0 0x285c0000 0x0 0x100>,
+ <0x0 0x284c0000 0x0 0x4000>,
+ <0x0 0x2a800000 0x0 0x40000>,
+ <0x0 0x284a0000 0x0 0x4000>,
+ <0x0 0x2aa00000 0x0 0x40000>,
+ <0x0 0x28400000 0x0 0x2000>;
+ reg-names = "gcfg", "rchan", "rchanrt", "tchan",
+ "tchanrt", "rflow";
bootph-pre-ram;
- };
};
&secure_proxy_main {
@@ -121,17 +81,12 @@
bootph-pre-ram;
};
-&main_sdhci0 {
- status = "disabled";
-};
-
&main_sdhci1 {
bootph-pre-ram;
};
-&wiz3_pll1_refclk {
- assigned-clocks = <&wiz3_pll1_refclk>, <&wiz3_pll0_refclk>;
- assigned-clock-parents = <&k3_clks 295 0>, <&k3_clks 295 9>;
+&main_uart0_pins_default {
+ bootph-pre-ram;
};
&main_usbss0_pins_default {
@@ -147,11 +102,6 @@
bootph-pre-ram;
};
-&wiz2_pll1_refclk {
- assigned-clocks = <&wiz2_pll1_refclk>, <&wiz2_pll0_refclk>;
- assigned-clock-parents = <&k3_clks 294 0>, <&k3_clks 294 11>;
-};
-
&main_usbss1_pins_default {
bootph-pre-ram;
};
@@ -165,19 +115,6 @@
bootph-pre-ram;
};
-&mcu_cpsw {
- reg = <0x0 0x46000000 0x0 0x200000>,
- <0x0 0x40f00200 0x0 0x2>;
- reg-names = "cpsw_nuss", "mac_efuse";
- /delete-property/ ranges;
-
- cpsw-phy-sel at 40f04040 {
- compatible = "ti,am654-cpsw-phy-sel";
- reg= <0x0 0x40f04040 0x0 0x4>;
- reg-names = "gmii-sel";
- };
-};
-
&main_mmc1_pins_default {
bootph-pre-ram;
};
@@ -190,44 +127,9 @@
bootph-pre-ram;
};
-&mcu_i2c0 {
- bootph-pre-ram;
-};
-
-&mcu_i2c1 {
- status = "disabled";
-};
-
-&main_i2c0 {
- status = "disabled";
-};
-
-&main_i2c1 {
- status = "disabled";
-};
-
-&main_i2c2 {
- status = "disabled";
-};
-
-&main_i2c3 {
- status = "disabled";
-};
-
-&main_i2c4 {
- status = "disabled";
-};
-
-&main_i2c5 {
- status = "disabled";
-};
-
-&main_i2c6 {
- status = "disabled";
-};
-
-&mcu_i2c0_pins_default {
+&wkup_uart0 {
bootph-pre-ram;
+ status = "okay";
};
&mcu_fss0_ospi0_pins_default {
@@ -238,8 +140,8 @@
bootph-pre-ram;
};
-&hbmc {
- status = "disabled";
+&main_esm {
+ bootph-pre-ram;
};
&ospi0 {
@@ -249,37 +151,7 @@
bootph-pre-ram;
partition at 3fc0000 {
- label = "ospi.phypattern";
- reg = <0x3fc0000 0x40000>;
bootph-pre-ram;
};
};
};
-
-&serdes_ln_ctrl {
- u-boot,mux-autoprobe;
-};
-
-&usb_serdes_mux {
- u-boot,mux-autoprobe;
-};
-
-&pcie0_rc {
- status = "disabled";
-};
-
-&pcie1_rc {
- status = "disabled";
-};
-
-&pcie0_ep {
- status = "disabled";
-};
-
-&pcie1_ep {
- status = "disabled";
-};
-
-&dss {
- status = "disabled";
-};
diff --git a/arch/arm/dts/k3-j721e-sk.dts b/arch/arm/dts/k3-j721e-sk.dts
index 4443cd0128..42fe8eee9e 100644
--- a/arch/arm/dts/k3-j721e-sk.dts
+++ b/arch/arm/dts/k3-j721e-sk.dts
@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * J721E SK URL: https://www.ti.com/tool/SK-TDA4VM
*/
/dts-v1/;
@@ -12,11 +14,19 @@
/ {
compatible = "ti,j721e-sk", "ti,j721e";
- model = "Texas Instruments J721E SK A72";
+ model = "Texas Instruments J721E SK";
+
+ aliases {
+ serial0 = &wkup_uart0;
+ serial1 = &mcu_uart0;
+ serial2 = &main_uart0;
+ serial3 = &main_uart1;
+ ethernet0 = &cpsw_port1;
+ mmc1 = &main_sdhci1;
+ };
chosen {
stdout-path = "serial2:115200n8";
- bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
};
memory at 80000000 {
@@ -195,14 +205,91 @@
regulator-max-microvolt = <3300000>;
regulator-boot-on;
vin-supply = <&vsys_3v3>;
- gpios = <&wkup_gpio0 9 GPIO_ACTIVE_LOW>;
- states = <3300000 0x0>,
- <1800000 0x1>;
+ gpios = <&wkup_gpio0 9 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x0>,
+ <3300000 0x1>;
+ };
+
+ dp_pwr_3v3: fixedregulator-dp-prw {
+ compatible = "regulator-fixed";
+ regulator-name = "dp-pwr";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&dp_pwr_en_pins_default>;
+ gpio = <&main_gpio0 111 0>; /* DP0_3V3 _EN */
+ enable-active-high;
+ };
+
+ dp0: connector {
+ compatible = "dp-connector";
+ label = "DP0";
+ type = "full-size";
+ dp-pwr-supply = <&dp_pwr_3v3>;
+
+ port {
+ dp_connector_in: endpoint {
+ remote-endpoint = <&dp0_out>;
+ };
+ };
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ label = "hdmi";
+ type = "a";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_hpd_pins_default>;
+
+ ddc-i2c-bus = <&main_i2c1>;
+
+ /* HDMI_HPD */
+ hpd-gpios = <&main_gpio1 0 GPIO_ACTIVE_HIGH>;
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&tfp410_out>;
+ };
+ };
+ };
+
+ dvi-bridge {
+ compatible = "ti,tfp410";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_pdn_pins_default>;
+
+ powerdown-gpios = <&main_gpio0 127 GPIO_ACTIVE_LOW>;
+ ti,deskew = <0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 0 {
+ reg = <0>;
+
+ tfp410_in: endpoint {
+ remote-endpoint = <&dpi1_out>;
+ pclk-sample = <1>;
+ };
+ };
+
+ port at 1 {
+ reg = <1>;
+
+ tfp410_out: endpoint {
+ remote-endpoint =
+ <&hdmi_connector_in>;
+ };
+ };
+ };
};
};
&main_pmx0 {
- main_mmc1_pins_default: main-mmc1-pins-default {
+ main_mmc1_pins_default: main-mmc1-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x254, PIN_INPUT, 0) /* (R29) MMC1_CMD */
J721E_IOPAD(0x250, PIN_INPUT, 0) /* (P25) MMC1_CLK */
@@ -215,7 +302,7 @@
>;
};
- main_uart0_pins_default: main-uart0-pins-default {
+ main_uart0_pins_default: main-uart0-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x1f0, PIN_INPUT, 0) /* (AC2) UART0_CTSn */
J721E_IOPAD(0x1f4, PIN_OUTPUT, 0) /* (AB1) UART0_RTSn */
@@ -224,50 +311,155 @@
>;
};
- main_i2c0_pins_default: main-i2c0-pins-default {
+ main_uart1_pins_default: main-uart1-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x1f8, PIN_INPUT, 0) /* (AA4) UART1_RXD */
+ J721E_IOPAD(0x1fc, PIN_OUTPUT, 0) /* (AB4) UART1_TXD */
+ >;
+ };
+
+ main_i2c0_pins_default: main-i2c0-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (AC5) I2C0_SCL */
J721E_IOPAD(0x224, PIN_INPUT_PULLUP, 0) /* (AA5) I2C0_SDA */
>;
};
- main_i2c1_pins_default: main-i2c1-pins-default {
+ main_i2c1_pins_default: main-i2c1-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x228, PIN_INPUT_PULLUP, 0) /* (Y6) I2C1_SCL */
J721E_IOPAD(0x22c, PIN_INPUT_PULLUP, 0) /* (AA6) I2C1_SDA */
>;
};
- main_i2c3_pins_default: main-i2c3-pins-default {
+ main_i2c3_pins_default: main-i2c3-default-pins {
pinctrl-single,pins = <
J721E_IOPAD(0x270, PIN_INPUT_PULLUP, 4) /* (T26) MMC2_CLK.I2C3_SCL */
J721E_IOPAD(0x274, PIN_INPUT_PULLUP, 4) /* (T25) MMC2_CMD.I2C3_SDA */
>;
};
- mcu_i2c0_pins_default: mcu-i2c0-pins-default {
+ main_usbss0_pins_default: main-usbss0-default-pins {
pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0x100, PIN_INPUT, 0) /* (J26) MCU_I2C0_SCL */
- J721E_WKUP_IOPAD(0x104, PIN_INPUT, 0) /* (H25) MCU_I2C0_SDA */
+ J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */
+ J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 */
>;
};
- main_usbss0_pins_default: main-usbss0-pins-default {
+ main_usbss1_pins_default: main-usbss1-default-pins {
pinctrl-single,pins = <
- J721E_IOPAD(0x290, PIN_OUTPUT, 0) /* (U6) USB0_DRVVBUS */
- J721E_IOPAD(0x210, PIN_INPUT, 7) /* (W3) MCAN1_RX.GPIO1_3 */
+ J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */
>;
};
- main_usbss1_pins_default: main-usbss1-pins-default {
+ dp0_pins_default: dp0-default-pins {
pinctrl-single,pins = <
- J721E_IOPAD(0x214, PIN_OUTPUT, 4) /* (V4) MCAN1_TX.USB1_DRVVBUS */
+ J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* SPI0_CS1.DP0_HPD */
+ >;
+ };
+
+ dp_pwr_en_pins_default: dp-pwr-en-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x1c0, PIN_INPUT, 7) /* (AA2) SPI0_CS0.GPIO0_111 */
+ >;
+ };
+
+ dss_vout0_pins_default: dss-vout0-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x58, PIN_OUTPUT, 10) /* (AE22) PRG1_PRU1_GPO0.VOUT0_DATA0 */
+ J721E_IOPAD(0x5c, PIN_OUTPUT, 10) /* (AG23) PRG1_PRU1_GPO1.VOUT0_DATA1 */
+ J721E_IOPAD(0x60, PIN_OUTPUT, 10) /* (AF23) PRG1_PRU1_GPO2.VOUT0_DATA2 */
+ J721E_IOPAD(0x64, PIN_OUTPUT, 10) /* (AD23) PRG1_PRU1_GPO3.VOUT0_DATA3 */
+ J721E_IOPAD(0x68, PIN_OUTPUT, 10) /* (AH24) PRG1_PRU1_GPO4.VOUT0_DATA4 */
+ J721E_IOPAD(0x6c, PIN_OUTPUT, 10) /* (AG21) PRG1_PRU1_GPO5.VOUT0_DATA5 */
+ J721E_IOPAD(0x70, PIN_OUTPUT, 10) /* (AE23) PRG1_PRU1_GPO6.VOUT0_DATA6 */
+ J721E_IOPAD(0x74, PIN_OUTPUT, 10) /* (AC21) PRG1_PRU1_GPO7.VOUT0_DATA7 */
+ J721E_IOPAD(0x78, PIN_OUTPUT, 10) /* (Y23) PRG1_PRU1_GPO8.VOUT0_DATA8 */
+ J721E_IOPAD(0x7c, PIN_OUTPUT, 10) /* (AF21) PRG1_PRU1_GPO9.VOUT0_DATA9 */
+ J721E_IOPAD(0x80, PIN_OUTPUT, 10) /* (AB23) PRG1_PRU1_GPO10.VOUT0_DATA10 */
+ J721E_IOPAD(0x84, PIN_OUTPUT, 10) /* (AJ25) PRG1_PRU1_GPO11.VOUT0_DATA11 */
+ J721E_IOPAD(0x88, PIN_OUTPUT, 10) /* (AH25) PRG1_PRU1_GPO12.VOUT0_DATA12 */
+ J721E_IOPAD(0x8c, PIN_OUTPUT, 10) /* (AG25) PRG1_PRU1_GPO13.VOUT0_DATA13 */
+ J721E_IOPAD(0x90, PIN_OUTPUT, 10) /* (AH26) PRG1_PRU1_GPO14.VOUT0_DATA14 */
+ J721E_IOPAD(0x94, PIN_OUTPUT, 10) /* (AJ27) PRG1_PRU1_GPO15.VOUT0_DATA15 */
+ J721E_IOPAD(0x30, PIN_OUTPUT, 10) /* (AF24) PRG1_PRU0_GPO11.VOUT0_DATA16 */
+ J721E_IOPAD(0x34, PIN_OUTPUT, 10) /* (AJ24) PRG1_PRU0_GPO12.VOUT0_DATA17 */
+ J721E_IOPAD(0x38, PIN_OUTPUT, 10) /* (AG24) PRG1_PRU0_GPO13.VOUT0_DATA18 */
+ J721E_IOPAD(0x3c, PIN_OUTPUT, 10) /* (AD24) PRG1_PRU0_GPO14.VOUT0_DATA19 */
+ J721E_IOPAD(0x40, PIN_OUTPUT, 10) /* (AC24) PRG1_PRU0_GPO15.VOUT0_DATA20 */
+ J721E_IOPAD(0x44, PIN_OUTPUT, 10) /* (AE24) PRG1_PRU0_GPO16.VOUT0_DATA21 */
+ J721E_IOPAD(0x24, PIN_OUTPUT, 10) /* (AJ20) PRG1_PRU0_GPO8.VOUT0_DATA22 */
+ J721E_IOPAD(0x28, PIN_OUTPUT, 10) /* (AG20) PRG1_PRU0_GPO9.VOUT0_DATA23 */
+ J721E_IOPAD(0x9c, PIN_OUTPUT, 10) /* (AC22) PRG1_PRU1_GPO17.VOUT0_DE */
+ J721E_IOPAD(0x98, PIN_OUTPUT, 10) /* (AJ26) PRG1_PRU1_GPO16.VOUT0_HSYNC */
+ J721E_IOPAD(0xa4, PIN_OUTPUT, 10) /* (AH22) PRG1_PRU1_GPO19.VOUT0_PCLK */
+ J721E_IOPAD(0xa0, PIN_OUTPUT, 10) /* (AJ22) PRG1_PRU1_GPO18.VOUT0_VSYNC */
+ >;
+ };
+
+ hdmi_hpd_pins_default: hdmi-hpd-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x204, PIN_INPUT, 7) /* (AD5) UART1_RTSn.GPIO1_0 */
+ >;
+ };
+
+ hdmi_pdn_pins_default: hdmi-pdn-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x200, PIN_INPUT, 7) /* (AC4) UART1_CTSn.GPIO0_127 */
+ >;
+ };
+
+ /* Reset for M.2 E Key slot on PCIe0 */
+ ekey_reset_pins_default: ekey-reset-pns-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x124, PIN_INPUT, 7) /* (Y24) PRG0_PRU1_GPO9.GPIO0_72 */
+ >;
+ };
+
+ main_i2c5_pins_default: main-i2c5-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x150, PIN_INPUT_PULLUP, 2) /* (Y26) PRG0_MDIO0_MDIO.I2C5_SCL */
+ J721E_IOPAD(0x154, PIN_INPUT_PULLUP, 2) /* (AA27) PRG0_MDIO0_MDC.I2C5_SDA */
+ >;
+ };
+
+ rpi_header_gpio0_pins_default: rpi-header-gpio0-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x01C, PIN_INPUT, 7) /* (AD22) PRG1_PRU0_GPO6.GPIO0_7 */
+ J721E_IOPAD(0x120, PIN_INPUT, 7) /* (AA28) PRG0_PRU1_GPO8.GPIO0_71 */
+ J721E_IOPAD(0x14C, PIN_INPUT, 7) /* (AA29) PRG0_PRU1_GPO19.GPIO0_82 */
+ J721E_IOPAD(0x02C, PIN_INPUT, 7) /* (AD21) PRG1_PRU0_GPO10.GPIO0_11 */
+ J721E_IOPAD(0x198, PIN_INPUT, 7) /* (V25) RGMII6_TD1.GPIO0_101 */
+ J721E_IOPAD(0x1B0, PIN_INPUT, 7) /* (W24) RGMII6_RD1.GPIO0_107 */
+ J721E_IOPAD(0x1A0, PIN_INPUT, 7) /* (W29) RGMII6_TXC.GPIO0_103 */
+ J721E_IOPAD(0x008, PIN_INPUT, 7) /* (AG22) PRG1_PRU0_GPO1.GPIO0_2 */
+ J721E_IOPAD(0x1D0, PIN_INPUT, 7) /* (AA3) SPI0_D1.GPIO0_115 */
+ J721E_IOPAD(0x11C, PIN_INPUT, 7) /* (AA24) PRG0_PRU1_GPO7.GPIO0_70 */
+ J721E_IOPAD(0x148, PIN_INPUT, 7) /* (AA26) PRG0_PRU1_GPO18.GPIO0_81 */
+ J721E_IOPAD(0x004, PIN_INPUT, 7) /* (AC23) PRG1_PRU0_GPO0.GPIO0_1 */
+ J721E_IOPAD(0x014, PIN_INPUT, 7) /* (AH23) PRG1_PRU0_GPO4.GPIO0_5 */
+ J721E_IOPAD(0x020, PIN_INPUT, 7) /* (AE20) PRG1_PRU0_GPO7.GPIO0_8 */
+ J721E_IOPAD(0x19C, PIN_INPUT, 7) /* (W27) RGMII6_TD0.GPIO0_102 */
+ J721E_IOPAD(0x1B4, PIN_INPUT, 7) /* (W25) RGMII6_RD0.GPIO0_108 */
+ J721E_IOPAD(0x188, PIN_INPUT, 7) /* (Y28) RGMII6_TX_CTL.GPIO0_97 */
+ J721E_IOPAD(0x00C, PIN_INPUT, 7) /* (AF22) PRG1_PRU0_GPO2.GPIO0_3 */
+ J721E_IOPAD(0x010, PIN_INPUT, 7) /* (AJ23) PRG1_PRU0_GPO3.GPIO0_4 */
+ J721E_IOPAD(0x178, PIN_INPUT, 7) /* (U27) RGMII5_RD3.GPIO0_93 */
+ J721E_IOPAD(0x17C, PIN_INPUT, 7) /* (U24) RGMII5_RD2.GPIO0_94 */
+ J721E_IOPAD(0x190, PIN_INPUT, 7) /* (W23) RGMII6_TD3.GPIO0_99 */
+ J721E_IOPAD(0x18C, PIN_INPUT, 7) /* (V23) RGMII6_RX_CTL.GPIO0_98 */
+ >;
+ };
+
+ rpi_header_gpio1_pins_default: rpi-header-gpio1-default-pins {
+ pinctrl-single,pins = <
+ J721E_IOPAD(0x234, PIN_INPUT, 7) /* (U3) EXT_REFCLK1.GPIO1_12 */
>;
};
};
&wkup_pmx0 {
- mcu_cpsw_pins_default: mcu-cpsw-pins-default {
+ mcu_cpsw_pins_default: mcu-cpsw-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x84, PIN_INPUT, 0) /* (B24) MCU_RGMII1_RD0 */
J721E_WKUP_IOPAD(0x80, PIN_INPUT, 0) /* (A24) MCU_RGMII1_RD1 */
@@ -284,14 +476,14 @@
>;
};
- mcu_mdio_pins_default: mcu-mdio1-pins-default {
+ mcu_mdio_pins_default: mcu-mdio1-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x8c, PIN_OUTPUT, 0) /* (F23) MCU_MDIO0_MDC */
J721E_WKUP_IOPAD(0x88, PIN_INPUT, 0) /* (E23) MCU_MDIO0_MDIO */
>;
};
- mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
+ mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 0) /* (E20) MCU_OSPI0_CLK */
J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 0) /* (F19) MCU_OSPI0_CSn0 */
@@ -307,80 +499,92 @@
>;
};
- vdd_mmc1_en_pins_default: vdd-mmc1-en-pins-default {
+ vdd_mmc1_en_pins_default: vdd-mmc1-en-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0xd0, PIN_OUTPUT, 7) /* (G27) WKUP_GPIO0_8 */
>;
};
- vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-pins-default {
+ vdd_sd_dv_alt_pins_default: vdd-sd-dv-alt-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0xd4, PIN_OUTPUT, 7) /* (G26) WKUP_GPIO0_9 */
>;
};
- wkup_i2c0_pins_default: wkup-i2c0-pins-default {
+ wkup_uart0_pins_default: wkup-uart0-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xa0, PIN_INPUT, 0) /* (J29) WKUP_UART0_RXD */
+ J721E_WKUP_IOPAD(0xa4, PIN_OUTPUT, 0) /* (J28) WKUP_UART0_TXD */
+ >;
+ };
+
+ mcu_uart0_pins_default: mcu-uart0-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xf0, PIN_INPUT, 2) /* (D26) MCU_I3C0_SCL.MCU_UART0_CTSn */
+ J721E_WKUP_IOPAD(0xf4, PIN_OUTPUT, 2)/* (D25) MCU_I3C0_SDA.MCU_UART0_RTSn */
+ J721E_WKUP_IOPAD(0xe4, PIN_INPUT, 0) /* (H28) WKUP_GPIO0_13.MCU_UART0_RXD */
+ J721E_WKUP_IOPAD(0xe0, PIN_OUTPUT, 0)/* (G29) WKUP_GPIO0_12.MCU_UART0_TXD */
+ >;
+ };
+
+ wkup_i2c0_pins_default: wkup-i2c0-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */
J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */
>;
};
+
+ /* Reset for M.2 M Key slot on PCIe1 */
+ mkey_reset_pins_default: mkey-reset-pns-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0xdc, PIN_INPUT, 7) /* (H27) WKUP_GPIO0_11 */
+ >;
+ };
};
&wkup_uart0 {
/* Wakeup UART is used by System firmware */
status = "reserved";
-};
-
-&main_uart0 {
pinctrl-names = "default";
- pinctrl-0 = <&main_uart0_pins_default>;
- /* Shared with ATF on this platform */
- power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
-};
-
-&main_uart2 {
- /* Brought out on RPi header */
- status = "disabled";
+ pinctrl-0 = <&wkup_uart0_pins_default>;
};
-&main_uart3 {
- /* UART not brought out */
- status = "disabled";
-};
-
-&main_uart5 {
- /* UART not brought out */
- status = "disabled";
-};
-
-&main_uart6 {
- /* UART not brought out */
- status = "disabled";
-};
+&wkup_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_i2c0_pins_default>;
+ clock-frequency = <400000>;
-&main_uart7 {
- /* UART not brought out */
- status = "disabled";
+ eeprom at 51 {
+ /* AT24C512C-MAHM-T */
+ compatible = "atmel,24c512";
+ reg = <0x51>;
+ };
};
-&main_uart8 {
- /* UART not brought out */
- status = "disabled";
+&mcu_uart0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_uart0_pins_default>;
};
-&main_uart9 {
- /* Brought out on M.2 E Key */
- status = "disabled";
+&main_uart0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart0_pins_default>;
+ /* Shared with ATF on this platform */
+ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
};
-&main_sdhci0 {
- /* Unused */
- status = "disabled";
+&main_uart1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart1_pins_default>;
};
&main_sdhci1 {
/* SD Card */
+ status = "okay";
vmmc-supply = <&vdd_mmc1>;
vqmmc-supply = <&vdd_sd_dv_alt>;
pinctrl-names = "default";
@@ -389,16 +593,12 @@
disable-wp;
};
-&main_sdhci2 {
- /* Unused */
- status = "disabled";
-};
-
&ospi0 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
- flash at 0{
+ flash at 0 {
compatible = "jedec,spi-nor";
reg = <0x0>;
spi-tx-bus-width = <8>;
@@ -409,55 +609,141 @@
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <4>;
- cdns,phy-mode;
- cdns,phy-tx-start = <18>;
- #address-cells = <1>;
- #size-cells = <1>;
- };
-};
-&ospi1 {
- /* Unused */
- status = "disabled";
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "ospi.tiboot3";
+ reg = <0x0 0x80000>;
+ };
+
+ partition at 80000 {
+ label = "ospi.tispl";
+ reg = <0x80000 0x200000>;
+ };
+
+ partition at 280000 {
+ label = "ospi.u-boot";
+ reg = <0x280000 0x400000>;
+ };
+
+ partition at 680000 {
+ label = "ospi.env";
+ reg = <0x680000 0x40000>;
+ };
+
+ partition at 6c0000 {
+ label = "ospi.sysfw";
+ reg = <0x6c0000 0x100000>;
+ };
+
+ partition at 7c0000 {
+ label = "ospi.env.backup";
+ reg = <0x7c0000 0x40000>;
+ };
+
+ partition at 800000 {
+ label = "ospi.rootfs";
+ reg = <0x800000 0x37c0000>;
+ };
+
+ partition at 3fc0000 {
+ label = "ospi.phypattern";
+ reg = <0x3fc0000 0x40000>;
+ };
+ };
+ };
};
&main_i2c0 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c0_pins_default>;
clock-frequency = <400000>;
+
+ i2c-mux at 71 {
+ compatible = "nxp,pca9543";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x71>;
+
+ /* PCIe1 M.2 M Key I2C */
+ i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ /* PCIe0 M.2 E Key I2C */
+ i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+ };
};
&main_i2c1 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c1_pins_default>;
- clock-frequency = <400000>;
+ /* i2c1 is used for DVI DDC, so we need to use 100kHz */
+ clock-frequency = <100000>;
};
&main_i2c3 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&main_i2c3_pins_default>;
clock-frequency = <400000>;
-};
-&main_i2c4 {
- /* Unused */
- status = "disabled";
+ i2c-mux at 70 {
+ compatible = "nxp,pca9543";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x70>;
+
+ /* CSI0 I2C */
+ i2c at 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ /* CSI1 I2C */
+ i2c at 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+ };
};
&main_i2c5 {
/* Brought out on RPi Header */
- status = "disabled";
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_i2c5_pins_default>;
+ clock-frequency = <400000>;
};
-&main_i2c6 {
- /* Unused */
- status = "disabled";
+&main_gpio0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&rpi_header_gpio0_pins_default>;
};
-&mcu_i2c0 {
+&main_gpio1 {
+ status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&mcu_i2c0_pins_default>;
- clock-frequency = <400000>;
+ pinctrl-0 = <&rpi_header_gpio1_pins_default>;
+};
+
+&wkup_gpio0 {
+ status = "okay";
};
&usb_serdes_mux {
@@ -479,7 +765,7 @@
};
&serdes3 {
- serdes3_usb_link: link at 0 {
+ serdes3_usb_link: phy at 0 {
reg = <0>;
cdns,num-lanes = <2>;
#phy-cells = <0>;
@@ -488,6 +774,24 @@
};
};
+&serdes4 {
+ torrent_phy_dp: phy at 0 {
+ reg = <0>;
+ resets = <&serdes_wiz4 1>;
+ cdns,phy-type = <PHY_TYPE_DP>;
+ cdns,num-lanes = <4>;
+ cdns,max-bit-rate = <5400>;
+ #phy-cells = <0>;
+ };
+};
+
+&mhdp {
+ phys = <&torrent_phy_dp>;
+ phy-names = "dpphy";
+ pinctrl-names = "default";
+ pinctrl-0 = <&dp0_pins_default>;
+};
+
&usbss0 {
pinctrl-names = "default";
pinctrl-0 = <&main_usbss0_pins_default>;
@@ -502,7 +806,7 @@
};
&serdes2 {
- serdes2_usb_link: link at 1 {
+ serdes2_usb_link: phy at 1 {
reg = <1>;
cdns,num-lanes = <1>;
#phy-cells = <0>;
@@ -524,19 +828,9 @@
phy-names = "cdns3,usb3-phy";
};
-&tscadc0 {
- /* Unused */
- status = "disabled";
-};
-
-&tscadc1 {
- /* Unused */
- status = "disabled";
-};
-
&mcu_cpsw {
pinctrl-names = "default";
- pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>;
+ pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>;
};
&davinci_mdio {
@@ -553,6 +847,9 @@
};
&dss {
+ pinctrl-names = "default";
+ pinctrl-0 = <&dss_vout0_pins_default>;
+
assigned-clocks = <&k3_clks 152 1>, /* VP 1 pixel clock */
<&k3_clks 152 4>, /* VP 2 pixel clock */
<&k3_clks 152 9>, /* VP 3 pixel clock */
@@ -563,87 +860,94 @@
<&k3_clks 152 18>; /* DPI1_EXT_CLKSEL_OUT0 */
};
-&mcasp0 {
- /* Unused */
- status = "disabled";
-};
-
-&mcasp1 {
- /* Unused */
- status = "disabled";
-};
+&dss_ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
-&mcasp2 {
- /* Unused */
- status = "disabled";
-};
+ port at 0 {
+ reg = <0>;
-&mcasp3 {
- /* Unused */
- status = "disabled";
-};
+ dpi0_out: endpoint {
+ remote-endpoint = <&dp0_in>;
+ };
+ };
-&mcasp4 {
- /* Unused */
- status = "disabled";
-};
+ port at 1 {
+ reg = <1>;
-&mcasp5 {
- /* Unused */
- status = "disabled";
+ dpi1_out: endpoint {
+ remote-endpoint = <&tfp410_in>;
+ };
+ };
};
-&mcasp6 {
- /* Brought out on RPi header */
- status = "disabled";
-};
+&dp0_ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
-&mcasp7 {
- /* Unused */
- status = "disabled";
-};
+ port at 0 {
+ reg = <0>;
+ dp0_in: endpoint {
+ remote-endpoint = <&dpi0_out>;
+ };
+ };
-&mcasp8 {
- /* Unused */
- status = "disabled";
+ port at 4 {
+ reg = <4>;
+ dp0_out: endpoint {
+ remote-endpoint = <&dp_connector_in>;
+ };
+ };
};
-&mcasp9 {
- /* Unused */
- status = "disabled";
+&serdes0 {
+ serdes0_pcie_link: phy at 0 {
+ reg = <0>;
+ cdns,num-lanes = <1>;
+ #phy-cells = <0>;
+ cdns,phy-type = <PHY_TYPE_PCIE>;
+ resets = <&serdes_wiz0 1>;
+ };
};
-&mcasp10 {
- /* Unused */
- status = "disabled";
+&serdes1 {
+ serdes1_pcie_link: phy at 0 {
+ reg = <0>;
+ cdns,num-lanes = <2>;
+ #phy-cells = <0>;
+ cdns,phy-type = <PHY_TYPE_PCIE>;
+ resets = <&serdes_wiz1 1>, <&serdes_wiz1 2>;
+ };
};
-&mcasp11 {
- /* Brought out on M.2 E Key */
- status = "disabled";
-};
+&pcie0_rc {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ekey_reset_pins_default>;
+ reset-gpios = <&main_gpio0 72 GPIO_ACTIVE_HIGH>;
-&pcie2_rc {
- /* Unused */
- status = "disabled";
+ phys = <&serdes0_pcie_link>;
+ phy-names = "pcie-phy";
+ num-lanes = <1>;
};
-&pcie2_ep {
- /* Unused */
- status = "disabled";
-};
+&pcie1_rc {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mkey_reset_pins_default>;
+ reset-gpios = <&wkup_gpio0 11 GPIO_ACTIVE_HIGH>;
-&pcie3_rc {
- /* Unused */
- status = "disabled";
+ phys = <&serdes1_pcie_link>;
+ phy-names = "pcie-phy";
+ num-lanes = <2>;
};
-&pcie3_ep {
- /* Unused */
+&ufs_wrapper {
status = "disabled";
};
&mailbox0_cluster0 {
+ status = "okay";
interrupts = <436>;
mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 {
@@ -658,6 +962,7 @@
};
&mailbox0_cluster1 {
+ status = "okay";
interrupts = <432>;
mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 {
@@ -672,6 +977,7 @@
};
&mailbox0_cluster2 {
+ status = "okay";
interrupts = <428>;
mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 {
@@ -686,6 +992,7 @@
};
&mailbox0_cluster3 {
+ status = "okay";
interrupts = <424>;
mbox_c66_0: mbox-c66-0 {
@@ -700,6 +1007,7 @@
};
&mailbox0_cluster4 {
+ status = "okay";
interrupts = <420>;
mbox_c71_0: mbox-c71-0 {
@@ -708,84 +1016,59 @@
};
};
-&mailbox0_cluster5 {
- status = "disabled";
-};
-
-&mailbox0_cluster6 {
- status = "disabled";
-};
-
-&mailbox0_cluster7 {
- status = "disabled";
-};
-
-&mailbox0_cluster8 {
- status = "disabled";
-};
-
-&mailbox0_cluster9 {
- status = "disabled";
-};
-
-&mailbox0_cluster10 {
- status = "disabled";
-};
-
-&mailbox0_cluster11 {
- status = "disabled";
-};
-
&mcu_r5fss0_core0 {
- mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>;
+ mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>;
memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
<&mcu_r5fss0_core0_memory_region>;
};
&mcu_r5fss0_core1 {
- mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>;
+ mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core1>;
memory-region = <&mcu_r5fss0_core1_dma_memory_region>,
<&mcu_r5fss0_core1_memory_region>;
};
&main_r5fss0_core0 {
- mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>;
+ mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core0>;
memory-region = <&main_r5fss0_core0_dma_memory_region>,
<&main_r5fss0_core0_memory_region>;
};
&main_r5fss0_core1 {
- mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>;
+ mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core1>;
memory-region = <&main_r5fss0_core1_dma_memory_region>,
<&main_r5fss0_core1_memory_region>;
};
&main_r5fss1_core0 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core0>;
memory-region = <&main_r5fss1_core0_dma_memory_region>,
<&main_r5fss1_core0_memory_region>;
};
&main_r5fss1_core1 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core1>;
memory-region = <&main_r5fss1_core1_dma_memory_region>,
<&main_r5fss1_core1_memory_region>;
};
&c66_0 {
- mboxes = <&mailbox0_cluster3 &mbox_c66_0>;
+ status = "okay";
+ mboxes = <&mailbox0_cluster3>, <&mbox_c66_0>;
memory-region = <&c66_0_dma_memory_region>,
<&c66_0_memory_region>;
};
&c66_1 {
- mboxes = <&mailbox0_cluster3 &mbox_c66_1>;
+ status = "okay";
+ mboxes = <&mailbox0_cluster3>, <&mbox_c66_1>;
memory-region = <&c66_1_dma_memory_region>,
<&c66_1_memory_region>;
};
&c71_0 {
- mboxes = <&mailbox0_cluster4 &mbox_c71_0>;
+ status = "okay";
+ mboxes = <&mailbox0_cluster4>, <&mbox_c71_0>;
memory-region = <&c71_0_dma_memory_region>,
<&c71_0_memory_region>;
};
diff --git a/arch/arm/dts/k3-j721e-som-p0.dtsi b/arch/arm/dts/k3-j721e-som-p0.dtsi
index a725435849..7f0686c2ce 100644
--- a/arch/arm/dts/k3-j721e-som-p0.dtsi
+++ b/arch/arm/dts/k3-j721e-som-p0.dtsi
@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2019-2020 Texas Instruments Incorporated - https://www.ti.com/
+ *
+ * Product Link: https://www.ti.com/tool/J721EXSOMXEVM
*/
/dts-v1/;
@@ -143,33 +145,14 @@
};
&wkup_pmx0 {
- wkup_i2c0_pins_default: wkup-i2c0-pins-default {
+ wkup_i2c0_pins_default: wkup-i2c0-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0xf8, PIN_INPUT_PULLUP, 0) /* (J25) WKUP_I2C0_SCL */
J721E_WKUP_IOPAD(0xfc, PIN_INPUT_PULLUP, 0) /* (H24) WKUP_I2C0_SDA */
>;
};
- mcu_fss0_hpb0_pins_default: mcu-fss0-hpb0-pins-default {
- pinctrl-single,pins = <
- J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 1) /* (E20) MCU_OSPI0_CLK.MCU_HYPERBUS0_CK */
- J721E_WKUP_IOPAD(0x4, PIN_OUTPUT, 1) /* (C21) MCU_OSPI0_LBCLKO.MCU_HYPERBUS0_CKn */
- J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 1) /* (F19) MCU_OSPI0_CSn0.MCU_HYPERBUS0_CSn0 */
- J721E_WKUP_IOPAD(0x54, PIN_OUTPUT, 3) /* (E22) MCU_OSPI1_CSn1.MCU_HYPERBUS0_CSn1 */
- J721E_WKUP_IOPAD(0x30, PIN_OUTPUT, 1) /* (E19) MCU_OSPI0_CSn1.MCU_HYPERBUS0_RESETn */
- J721E_WKUP_IOPAD(0x8, PIN_INPUT, 1) /* (D21) MCU_OSPI0_DQS.MCU_HYPERBUS0_RWDS */
- J721E_WKUP_IOPAD(0xc, PIN_INPUT, 1) /* (D20) MCU_OSPI0_D0.MCU_HYPERBUS0_DQ0 */
- J721E_WKUP_IOPAD(0x10, PIN_INPUT, 1) /* (G19) MCU_OSPI0_D1.MCU_HYPERBUS0_DQ1 */
- J721E_WKUP_IOPAD(0x14, PIN_INPUT, 1) /* (G20) MCU_OSPI0_D2.MCU_HYPERBUS0_DQ2 */
- J721E_WKUP_IOPAD(0x18, PIN_INPUT, 1) /* (F20) MCU_OSPI0_D3.MCU_HYPERBUS0_DQ3 */
- J721E_WKUP_IOPAD(0x1c, PIN_INPUT, 1) /* (F21) MCU_OSPI0_D4.MCU_HYPERBUS0_DQ4 */
- J721E_WKUP_IOPAD(0x20, PIN_INPUT, 1) /* (E21) MCU_OSPI0_D5.MCU_HYPERBUS0_DQ5 */
- J721E_WKUP_IOPAD(0x24, PIN_INPUT, 1) /* (B22) MCU_OSPI0_D6.MCU_HYPERBUS0_DQ6 */
- J721E_WKUP_IOPAD(0x28, PIN_INPUT, 1) /* (G21) MCU_OSPI0_D7.MCU_HYPERBUS0_DQ7 */
- >;
- };
-
- mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
+ mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins {
pinctrl-single,pins = <
J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_OSPI0_CLK */
J721E_WKUP_IOPAD(0x0008, PIN_INPUT, 0) /* MCU_OSPI0_DQS */
@@ -184,26 +167,46 @@
J721E_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* MCU_OSPI0_CSn0 */
>;
};
+
+ mcu_fss0_hpb0_pins_default: mcu-fss0-hpb0-default-pins {
+ pinctrl-single,pins = <
+ J721E_WKUP_IOPAD(0x0, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_CK */
+ J721E_WKUP_IOPAD(0x4, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_CKn */
+ J721E_WKUP_IOPAD(0x2c, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_CSn0 */
+ J721E_WKUP_IOPAD(0x54, PIN_OUTPUT, 3) /* MCU_HYPERBUS0_CSn1 */
+ J721E_WKUP_IOPAD(0x30, PIN_OUTPUT, 1) /* MCU_HYPERBUS0_RESETn */
+ J721E_WKUP_IOPAD(0x8, PIN_INPUT, 1) /* MCU_HYPERBUS0_RWDS */
+ J721E_WKUP_IOPAD(0xc, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ0 */
+ J721E_WKUP_IOPAD(0x10, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ1 */
+ J721E_WKUP_IOPAD(0x14, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ2 */
+ J721E_WKUP_IOPAD(0x18, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ3 */
+ J721E_WKUP_IOPAD(0x1c, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ4 */
+ J721E_WKUP_IOPAD(0x20, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ5 */
+ J721E_WKUP_IOPAD(0x24, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ6 */
+ J721E_WKUP_IOPAD(0x28, PIN_INPUT, 1) /* MCU_HYPERBUS0_DQ7 */
+ >;
+ };
};
-&hbmc {
- status = "disabled";
+&wkup_i2c0 {
+ status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&mcu_fss0_hpb0_pins_default>;
- ranges = <0x0 0x0 0x5 0x0 0x4000000>, /* 64MB Flash on CS0 */
- <0x1 0x0 0x5 0x4000000 0x800000>; /* 8MB RAM on CS1 */
+ pinctrl-0 = <&wkup_i2c0_pins_default>;
+ clock-frequency = <400000>;
- flash at 0,0 {
- compatible = "cypress,hyperflash", "cfi-flash";
- reg = <0x0 0x0 0x4000000>;
+ eeprom at 50 {
+ /* CAV24C256WE-GT3 */
+ compatible = "atmel,24c256";
+ reg = <0x50>;
};
};
&ospi0 {
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
- flash at 0{
+ flash at 0 {
compatible = "jedec,spi-nor";
reg = <0x0>;
spi-tx-bus-width = <8>;
@@ -214,12 +217,109 @@
cdns,tchsh-ns = <60>;
cdns,tslch-ns = <60>;
cdns,read-delay = <0>;
- #address-cells = <1>;
- #size-cells = <1>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "ospi.tiboot3";
+ reg = <0x0 0x80000>;
+ };
+
+ partition at 80000 {
+ label = "ospi.tispl";
+ reg = <0x80000 0x200000>;
+ };
+
+ partition at 280000 {
+ label = "ospi.u-boot";
+ reg = <0x280000 0x400000>;
+ };
+
+ partition at 680000 {
+ label = "ospi.env";
+ reg = <0x680000 0x20000>;
+ };
+
+ partition at 6a0000 {
+ label = "ospi.env.backup";
+ reg = <0x6a0000 0x20000>;
+ };
+
+ partition at 6c0000 {
+ label = "ospi.sysfw";
+ reg = <0x6c0000 0x100000>;
+ };
+
+ partition at 800000 {
+ label = "ospi.rootfs";
+ reg = <0x800000 0x37c0000>;
+ };
+
+ partition at 3fe0000 {
+ label = "ospi.phypattern";
+ reg = <0x3fe0000 0x20000>;
+ };
+ };
+ };
+};
+
+&hbmc {
+ /* OSPI and HBMC are muxed inside FSS, Bootloader will enable
+ * appropriate node based on board detection
+ */
+ status = "disabled";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_fss0_hpb0_pins_default>;
+ ranges = <0x00 0x00 0x05 0x00000000 0x4000000>, /* 64MB Flash on CS0 */
+ <0x01 0x00 0x05 0x04000000 0x800000>; /* 8MB RAM on CS1 */
+
+ flash at 0,0 {
+ compatible = "cypress,hyperflash", "cfi-flash";
+ reg = <0x00 0x00 0x4000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "hbmc.tiboot3";
+ reg = <0x0 0x80000>;
+ };
+
+ partition at 80000 {
+ label = "hbmc.tispl";
+ reg = <0x80000 0x200000>;
+ };
+
+ partition at 280000 {
+ label = "hbmc.u-boot";
+ reg = <0x280000 0x400000>;
+ };
+
+ partition at 680000 {
+ label = "hbmc.env";
+ reg = <0x680000 0x40000>;
+ };
+
+ partition at 6c0000 {
+ label = "hbmc.sysfw";
+ reg = <0x6c0000 0x100000>;
+ };
+
+ partition at 800000 {
+ label = "hbmc.rootfs";
+ reg = <0x800000 0x3800000>;
+ };
+ };
};
};
&mailbox0_cluster0 {
+ status = "okay";
interrupts = <436>;
mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 {
@@ -234,6 +334,7 @@
};
&mailbox0_cluster1 {
+ status = "okay";
interrupts = <432>;
mbox_main_r5fss0_core0: mbox-main-r5fss0-core0 {
@@ -248,6 +349,7 @@
};
&mailbox0_cluster2 {
+ status = "okay";
interrupts = <428>;
mbox_main_r5fss1_core0: mbox-main-r5fss1-core0 {
@@ -262,6 +364,7 @@
};
&mailbox0_cluster3 {
+ status = "okay";
interrupts = <424>;
mbox_c66_0: mbox-c66-0 {
@@ -276,6 +379,7 @@
};
&mailbox0_cluster4 {
+ status = "okay";
interrupts = <420>;
mbox_c71_0: mbox-c71-0 {
@@ -284,84 +388,59 @@
};
};
-&mailbox0_cluster5 {
- status = "disabled";
-};
-
-&mailbox0_cluster6 {
- status = "disabled";
-};
-
-&mailbox0_cluster7 {
- status = "disabled";
-};
-
-&mailbox0_cluster8 {
- status = "disabled";
-};
-
-&mailbox0_cluster9 {
- status = "disabled";
-};
-
-&mailbox0_cluster10 {
- status = "disabled";
-};
-
-&mailbox0_cluster11 {
- status = "disabled";
-};
-
&mcu_r5fss0_core0 {
- mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core0>;
+ mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>;
memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
<&mcu_r5fss0_core0_memory_region>;
};
&mcu_r5fss0_core1 {
- mboxes = <&mailbox0_cluster0 &mbox_mcu_r5fss0_core1>;
+ mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core1>;
memory-region = <&mcu_r5fss0_core1_dma_memory_region>,
<&mcu_r5fss0_core1_memory_region>;
};
&main_r5fss0_core0 {
- mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core0>;
+ mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core0>;
memory-region = <&main_r5fss0_core0_dma_memory_region>,
<&main_r5fss0_core0_memory_region>;
};
&main_r5fss0_core1 {
- mboxes = <&mailbox0_cluster1 &mbox_main_r5fss0_core1>;
+ mboxes = <&mailbox0_cluster1>, <&mbox_main_r5fss0_core1>;
memory-region = <&main_r5fss0_core1_dma_memory_region>,
<&main_r5fss0_core1_memory_region>;
};
&main_r5fss1_core0 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core0>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core0>;
memory-region = <&main_r5fss1_core0_dma_memory_region>,
<&main_r5fss1_core0_memory_region>;
};
&main_r5fss1_core1 {
- mboxes = <&mailbox0_cluster2 &mbox_main_r5fss1_core1>;
+ mboxes = <&mailbox0_cluster2>, <&mbox_main_r5fss1_core1>;
memory-region = <&main_r5fss1_core1_dma_memory_region>,
<&main_r5fss1_core1_memory_region>;
};
&c66_0 {
- mboxes = <&mailbox0_cluster3 &mbox_c66_0>;
+ status = "okay";
+ mboxes = <&mailbox0_cluster3>, <&mbox_c66_0>;
memory-region = <&c66_0_dma_memory_region>,
<&c66_0_memory_region>;
};
&c66_1 {
- mboxes = <&mailbox0_cluster3 &mbox_c66_1>;
+ status = "okay";
+ mboxes = <&mailbox0_cluster3>, <&mbox_c66_1>;
memory-region = <&c66_1_dma_memory_region>,
<&c66_1_memory_region>;
};
&c71_0 {
- mboxes = <&mailbox0_cluster4 &mbox_c71_0>;
+ status = "okay";
+ mboxes = <&mailbox0_cluster4>, <&mbox_c71_0>;
memory-region = <&c71_0_dma_memory_region>,
<&c71_0_memory_region>;
};
diff --git a/arch/arm/dts/k3-j721e-thermal.dtsi b/arch/arm/dts/k3-j721e-thermal.dtsi
new file mode 100644
index 0000000000..c252327900
--- /dev/null
+++ b/arch/arm/dts/k3-j721e-thermal.dtsi
@@ -0,0 +1,75 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/thermal/thermal.h>
+
+thermal_zones: thermal-zones {
+ wkup_thermal: wkup-thermal {
+ polling-delay-passive = <250>; /* milliseconds */
+ polling-delay = <500>; /* milliseconds */
+ thermal-sensors = <&wkup_vtm0 0>;
+
+ trips {
+ wkup_crit: wkup-crit {
+ temperature = <125000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+
+ mpu_thermal: mpu-thermal {
+ polling-delay-passive = <250>; /* milliseconds */
+ polling-delay = <500>; /* milliseconds */
+ thermal-sensors = <&wkup_vtm0 1>;
+
+ trips {
+ mpu_crit: mpu-crit {
+ temperature = <125000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+
+ c7x_thermal: c7x-thermal {
+ polling-delay-passive = <250>; /* milliseconds */
+ polling-delay = <500>; /* milliseconds */
+ thermal-sensors = <&wkup_vtm0 2>;
+
+ trips {
+ c7x_crit: c7x-crit {
+ temperature = <125000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+
+ gpu_thermal: gpu-thermal {
+ polling-delay-passive = <250>; /* milliseconds */
+ polling-delay = <500>; /* milliseconds */
+ thermal-sensors = <&wkup_vtm0 3>;
+
+ trips {
+ gpu_crit: gpu-crit {
+ temperature = <125000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+
+ r5f_thermal: r5f-thermal {
+ polling-delay-passive = <250>; /* milliseconds */
+ polling-delay = <500>; /* milliseconds */
+ thermal-sensors = <&wkup_vtm0 4>;
+
+ trips {
+ r5f_crit: r5f-crit {
+ temperature = <125000>; /* milliCelsius */
+ hysteresis = <2000>; /* milliCelsius */
+ type = "critical";
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/k3-j721e.dtsi b/arch/arm/dts/k3-j721e.dtsi
index f0587fde14..a200810df5 100644
--- a/arch/arm/dts/k3-j721e.dtsi
+++ b/arch/arm/dts/k3-j721e.dtsi
@@ -7,9 +7,10 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/pinctrl/k3.h>
#include <dt-bindings/soc/ti,sci_pm_domain.h>
+#include "k3-pinctrl.h"
+
/ {
model = "Texas Instruments K3 J721E SoC";
compatible = "ti,j721e";
@@ -17,22 +18,6 @@
#address-cells = <2>;
#size-cells = <2>;
- aliases {
- serial0 = &wkup_uart0;
- serial1 = &mcu_uart0;
- serial2 = &main_uart0;
- serial3 = &main_uart1;
- serial4 = &main_uart2;
- serial5 = &main_uart3;
- serial6 = &main_uart4;
- serial7 = &main_uart5;
- serial8 = &main_uart6;
- serial9 = &main_uart7;
- serial10 = &main_uart8;
- serial11 = &main_uart9;
- ethernet0 = &cpsw_port1;
- };
-
chosen { };
cpus {
@@ -61,7 +46,7 @@
i-cache-sets = <256>;
d-cache-size = <0x8000>;
d-cache-line-size = <64>;
- d-cache-sets = <128>;
+ d-cache-sets = <256>;
next-level-cache = <&L2_0>;
};
@@ -75,7 +60,7 @@
i-cache-sets = <256>;
d-cache-size = <0x8000>;
d-cache-line-size = <64>;
- d-cache-sets = <128>;
+ d-cache-sets = <256>;
next-level-cache = <&L2_0>;
};
};
@@ -83,15 +68,17 @@
L2_0: l2-cache0 {
compatible = "cache";
cache-level = <2>;
+ cache-unified;
cache-size = <0x100000>;
cache-line-size = <64>;
- cache-sets = <2048>;
+ cache-sets = <1024>;
next-level-cache = <&msmc_l3>;
};
msmc_l3: l3-cache0 {
compatible = "cache";
cache-level = <3>;
+ cache-unified;
};
firmware {
@@ -126,16 +113,19 @@
#size-cells = <2>;
ranges = <0x00 0x00100000 0x00 0x00100000 0x00 0x00020000>, /* ctrl mmr */
<0x00 0x00600000 0x00 0x00600000 0x00 0x00031100>, /* GPIO */
+ <0x00 0x00700000 0x00 0x00700000 0x00 0x00001000>, /* ESM */
<0x00 0x00900000 0x00 0x00900000 0x00 0x00012000>, /* serdes */
<0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* timesync router */
<0x00 0x06000000 0x00 0x06000000 0x00 0x00400000>, /* USBSS0 */
<0x00 0x06400000 0x00 0x06400000 0x00 0x00400000>, /* USBSS1 */
<0x00 0x01000000 0x00 0x01000000 0x00 0x0af02400>, /* Most peripherals */
+ <0x00 0x0c000000 0x00 0x0c000000 0x00 0x0d000000>, /* CPSW9G */
<0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>, /* MAIN NAVSS */
<0x00 0x0d000000 0x00 0x0d000000 0x00 0x01800000>, /* PCIe Core*/
<0x00 0x0e000000 0x00 0x0e000000 0x00 0x01800000>, /* PCIe Core*/
<0x00 0x10000000 0x00 0x10000000 0x00 0x10000000>, /* PCIe DAT */
<0x00 0x64800000 0x00 0x64800000 0x00 0x00800000>, /* C71 */
+ <0x00 0x6f000000 0x00 0x6f000000 0x00 0x00310000>, /* A72 PERIPHBASE */
<0x44 0x00000000 0x44 0x00000000 0x00 0x08000000>, /* PCIe2 DAT */
<0x44 0x10000000 0x44 0x10000000 0x00 0x08000000>, /* PCIe3 DAT */
<0x4d 0x80800000 0x4d 0x80800000 0x00 0x00800000>, /* C66_0 */
@@ -177,6 +167,8 @@
<0x07 0x00000000 0x07 0x00000000 0x01 0x00000000>; /* FSS OSPI1 data region 3*/
};
};
+
+ #include "k3-j721e-thermal.dtsi"
};
/* Now include the peripherals for each bus segments */
--
2.34.1
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