[RESEND PATCH 4/4] omap3: igep0x00: Migrate to use upstream DT
Enric Balletbo Serra
eballetbo at gmail.com
Thu May 30 11:32:30 CEST 2024
Hi Javier,
Yay, many thanks for this change.
Missatge de Sumit Garg <sumit.garg at linaro.org> del dia dl., 20 de maig
2024 a les 12:20:
>
> On Sat, 18 May 2024 at 18:36, Javier Martinez Canillas
> <javier at dowhile0.org> wrote:
> >
> > From: Javier Martinez Canillas <javierm at redhat.com>
> >
> > Enable OF_UPSTREAM to use upstream DT and add a ti/omap/ prefix to the
> > DEFAULT_DEVICE_TREE config option.
> >
> > That way, a DTS from the upstream dts/upstream/src/ directory is used
> > instead of the arch/$(ARCH)/dts/ directory. These in turn are removed.
> >
> > Signed-off-by: Javier Martinez Canillas <javierm at redhat.com>
Reviewed-by: Enric Balletbo i Serra <eballetbo at gmail.com>
> > ---
> >
> > arch/arm/dts/Makefile | 3 -
> > arch/arm/dts/omap3-igep.dtsi | 247 ----------------------
> > arch/arm/dts/omap3-igep0020-common.dtsi | 261 ------------------------
> > arch/arm/dts/omap3-igep0020.dts | 47 -----
> > configs/igep00x0_defconfig | 3 +-
> > 5 files changed, 2 insertions(+), 559 deletions(-)
> > delete mode 100644 arch/arm/dts/omap3-igep.dtsi
> > delete mode 100644 arch/arm/dts/omap3-igep0020-common.dtsi
> > delete mode 100644 arch/arm/dts/omap3-igep0020.dts
> >
>
> Acked-by: Sumit Garg <sumit.garg at linaro.org>
>
> -Sumit
>
> > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> > index a5c82ebf7a5f..a9bd4921718e 100644
> > --- a/arch/arm/dts/Makefile
> > +++ b/arch/arm/dts/Makefile
> > @@ -1030,9 +1030,6 @@ dtb-$(CONFIG_TARGET_OMAP3_BEAGLE) += \
> >
> > dtb-$(CONFIG_TARGET_DEVKIT8000) += omap3-devkit8000.dtb
> >
> > -dtb-$(CONFIG_TARGET_OMAP3_IGEP00X0) += \
> > - omap3-igep0020.dtb
> > -
> > dtb-$(CONFIG_TARGET_OMAP4_PANDA) += \
> > omap4-panda.dtb \
> > omap4-panda-es.dtb
> > diff --git a/arch/arm/dts/omap3-igep.dtsi b/arch/arm/dts/omap3-igep.dtsi
> > deleted file mode 100644
> > index 219202610463..000000000000
> > --- a/arch/arm/dts/omap3-igep.dtsi
> > +++ /dev/null
> > @@ -1,247 +0,0 @@
> > -// SPDX-License-Identifier: GPL-2.0-only
> > -/*
> > - * Common device tree for IGEP boards based on AM/DM37x
> > - *
> > - * Copyright (C) 2012 Javier Martinez Canillas <javier at dowhile0.org>
> > - * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo at gmail.com>
> > - */
> > -/dts-v1/;
> > -
> > -#include "omap36xx.dtsi"
> > -
> > -/ {
> > - memory at 80000000 {
> > - device_type = "memory";
> > - reg = <0x80000000 0x20000000>; /* 512 MB */
> > - };
> > -
> > - chosen {
> > - stdout-path = &uart3;
> > - };
> > -
> > - sound {
> > - compatible = "ti,omap-twl4030";
> > - ti,model = "igep2";
> > - ti,mcbsp = <&mcbsp2>;
> > - };
> > -
> > - vdd33: regulator-vdd33 {
> > - compatible = "regulator-fixed";
> > - regulator-name = "vdd33";
> > - regulator-always-on;
> > - };
> > -
> > -};
> > -
> > -&omap3_pmx_core {
> > - gpmc_pins: pinmux_gpmc_pins {
> > - pinctrl-single,pins = <
> > - /* OneNAND seems to require PIN_INPUT on clock. */
> > - OMAP3_CORE1_IOPAD(0x20be, PIN_INPUT | MUX_MODE0) /* gpmc_clk.gpmc_clk */
> > - >;
> > - };
> > -
> > - uart1_pins: pinmux_uart1_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */
> > - OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */
> > - >;
> > - };
> > -
> > - uart3_pins: pinmux_uart3_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */
> > - OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */
> > - >;
> > - };
> > -
> > - mcbsp2_pins: pinmux_mcbsp2_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */
> > - OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx.mcbsp2_clkx */
> > - OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2.dr */
> > - OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx.mcbsp2_dx */
> > - >;
> > - };
> > -
> > - mmc1_pins: pinmux_mmc1_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
> > - OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
> > - OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
> > - OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
> > - OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
> > - OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
> > - >;
> > - };
> > -
> > - mmc2_pins: pinmux_mmc2_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
> > - OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
> > - OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
> > - OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
> > - OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
> > - OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
> > - >;
> > - };
> > -
> > - i2c1_pins: pinmux_i2c1_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */
> > - OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0) /* i2c1_sda.i2c1_sda */
> > - >;
> > - };
> > -
> > - i2c3_pins: pinmux_i2c3_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl.i2c3_scl */
> > - OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda.i2c3_sda */
> > - >;
> > - };
> > -};
> > -
> > -&gpmc {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&gpmc_pins>;
> > -
> > - nand at 0,0 {
> > - compatible = "ti,omap2-nand";
> > - reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
> > - interrupt-parent = <&gpmc>;
> > - interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
> > - <1 IRQ_TYPE_NONE>; /* termcount */
> > - linux,mtd-name = "micron,mt29c4g96maz";
> > - nand-bus-width = <16>;
> > - gpmc,device-width = <2>;
> > - ti,nand-ecc-opt = "bch8";
> > -
> > - gpmc,sync-clk-ps = <0>;
> > - gpmc,cs-on-ns = <0>;
> > - gpmc,cs-rd-off-ns = <44>;
> > - gpmc,cs-wr-off-ns = <44>;
> > - gpmc,adv-on-ns = <6>;
> > - gpmc,adv-rd-off-ns = <34>;
> > - gpmc,adv-wr-off-ns = <44>;
> > - gpmc,we-off-ns = <40>;
> > - gpmc,oe-off-ns = <54>;
> > - gpmc,access-ns = <64>;
> > - gpmc,rd-cycle-ns = <82>;
> > - gpmc,wr-cycle-ns = <82>;
> > - gpmc,wr-access-ns = <40>;
> > - gpmc,wr-data-mux-bus-ns = <0>;
> > -
> > - #address-cells = <1>;
> > - #size-cells = <1>;
> > -
> > - status = "okay";
> > - };
> > -
> > - onenand at 0,0 {
> > - compatible = "ti,omap2-onenand";
> > - reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */
> > -
> > - gpmc,sync-read;
> > - gpmc,sync-write;
> > - gpmc,burst-length = <16>;
> > - gpmc,burst-wrap;
> > - gpmc,burst-read;
> > - gpmc,burst-write;
> > - gpmc,device-width = <2>; /* GPMC_DEVWIDTH_16BIT */
> > - gpmc,mux-add-data = <2>; /* GPMC_MUX_AD */
> > - gpmc,cs-on-ns = <0>;
> > - gpmc,cs-rd-off-ns = <96>;
> > - gpmc,cs-wr-off-ns = <96>;
> > - gpmc,adv-on-ns = <0>;
> > - gpmc,adv-rd-off-ns = <12>;
> > - gpmc,adv-wr-off-ns = <12>;
> > - gpmc,oe-on-ns = <18>;
> > - gpmc,oe-off-ns = <96>;
> > - gpmc,we-on-ns = <0>;
> > - gpmc,we-off-ns = <96>;
> > - gpmc,rd-cycle-ns = <114>;
> > - gpmc,wr-cycle-ns = <114>;
> > - gpmc,access-ns = <90>;
> > - gpmc,page-burst-access-ns = <12>;
> > - gpmc,bus-turnaround-ns = <0>;
> > - gpmc,cycle2cycle-delay-ns = <0>;
> > - gpmc,wait-monitoring-ns = <0>;
> > - gpmc,clk-activation-ns = <6>;
> > - gpmc,wr-data-mux-bus-ns = <30>;
> > - gpmc,wr-access-ns = <90>;
> > - gpmc,sync-clk-ps = <12000>;
> > -
> > - #address-cells = <1>;
> > - #size-cells = <1>;
> > -
> > - status = "disabled";
> > - };
> > -};
> > -
> > -&i2c1 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&i2c1_pins>;
> > - clock-frequency = <2600000>;
> > -
> > - twl: twl at 48 {
> > - reg = <0x48>;
> > - interrupts = <7>; /* SYS_NIRQ cascaded to intc */
> > - interrupt-parent = <&intc>;
> > -
> > - twl_audio: audio {
> > - compatible = "ti,twl4030-audio";
> > - codec {
> > - };
> > - };
> > - };
> > -};
> > -
> > -#include "twl4030.dtsi"
> > -#include "twl4030_omap3.dtsi"
> > -
> > -&i2c3 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&i2c3_pins>;
> > -};
> > -
> > -&mcbsp2 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&mcbsp2_pins>;
> > - status = "okay";
> > -};
> > -
> > -&mmc1 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&mmc1_pins>;
> > - vmmc-supply = <&vmmc1>;
> > - vmmc_aux-supply = <&vsim>;
> > - bus-width = <4>;
> > - cd-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
> > -};
> > -
> > -&mmc3 {
> > - status = "disabled";
> > -};
> > -
> > -&uart1 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&uart1_pins>;
> > -};
> > -
> > -&uart3 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&uart3_pins>;
> > -};
> > -
> > -&twl_gpio {
> > - ti,use-leds;
> > -};
> > -
> > -&usb_otg_hs {
> > - interface-type = <0>;
> > - usb-phy = <&usb2_phy>;
> > - phys = <&usb2_phy>;
> > - phy-names = "usb2-phy";
> > - mode = <3>;
> > - power = <50>;
> > -};
> > diff --git a/arch/arm/dts/omap3-igep0020-common.dtsi b/arch/arm/dts/omap3-igep0020-common.dtsi
> > deleted file mode 100644
> > index 73d8f471b9ec..000000000000
> > --- a/arch/arm/dts/omap3-igep0020-common.dtsi
> > +++ /dev/null
> > @@ -1,261 +0,0 @@
> > -// SPDX-License-Identifier: GPL-2.0-only
> > -/*
> > - * Common Device Tree Source for IGEPv2
> > - *
> > - * Copyright (C) 2014 Javier Martinez Canillas <javier at dowhile0.org>
> > - * Copyright (C) 2014 Enric Balletbo i Serra <eballetbo at gmail.com>
> > - */
> > -
> > -#include "omap3-igep.dtsi"
> > -#include "omap-gpmc-smsc9221.dtsi"
> > -
> > -/ {
> > -
> > - leds {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&leds_pins>;
> > - compatible = "gpio-leds";
> > -
> > - boot {
> > - label = "omap3:green:boot";
> > - gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
> > - default-state = "on";
> > - };
> > -
> > - user0 {
> > - label = "omap3:red:user0";
> > - gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>;
> > - default-state = "off";
> > - };
> > -
> > - user1 {
> > - label = "omap3:red:user1";
> > - gpios = <&gpio1 28 GPIO_ACTIVE_HIGH>;
> > - default-state = "off";
> > - };
> > -
> > - user2 {
> > - label = "omap3:green:user1";
> > - gpios = <&twl_gpio 19 GPIO_ACTIVE_LOW>;
> > - };
> > - };
> > -
> > - /* HS USB Port 1 Power */
> > - hsusb1_power: hsusb1_power_reg {
> > - compatible = "regulator-fixed";
> > - regulator-name = "hsusb1_vbus";
> > - regulator-min-microvolt = <3300000>;
> > - regulator-max-microvolt = <3300000>;
> > - gpio = <&twl_gpio 18 GPIO_ACTIVE_LOW>; /* GPIO LEDA */
> > - startup-delay-us = <70000>;
> > - };
> > -
> > - /* HS USB Host PHY on PORT 1 */
> > - hsusb1_phy: hsusb1_phy {
> > - compatible = "usb-nop-xceiv";
> > - reset-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; /* gpio_24 */
> > - vcc-supply = <&hsusb1_power>;
> > - #phy-cells = <0>;
> > - };
> > -
> > - tfp410: encoder {
> > - compatible = "ti,tfp410";
> > - powerdown-gpios = <&gpio6 10 GPIO_ACTIVE_LOW>; /* gpio_170 */
> > -
> > - ports {
> > - #address-cells = <1>;
> > - #size-cells = <0>;
> > -
> > - port at 0 {
> > - reg = <0>;
> > -
> > - tfp410_in: endpoint {
> > - remote-endpoint = <&dpi_out>;
> > - };
> > - };
> > -
> > - port at 1 {
> > - reg = <1>;
> > -
> > - tfp410_out: endpoint {
> > - remote-endpoint = <&dvi_connector_in>;
> > - };
> > - };
> > - };
> > - };
> > -
> > - dvi0: connector {
> > - compatible = "dvi-connector";
> > - label = "dvi";
> > -
> > - digital;
> > -
> > - ddc-i2c-bus = <&i2c3>;
> > -
> > - port {
> > - dvi_connector_in: endpoint {
> > - remote-endpoint = <&tfp410_out>;
> > - };
> > - };
> > - };
> > -};
> > -
> > -&omap3_pmx_core {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <
> > - &tfp410_pins
> > - &dss_dpi_pins
> > - >;
> > -
> > - tfp410_pins: pinmux_tfp410_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */
> > - >;
> > - };
> > -
> > - dss_dpi_pins: pinmux_dss_dpi_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
> > - OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
> > - OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
> > - OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
> > - OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
> > - OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
> > - OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
> > - OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
> > - OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
> > - OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
> > - OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
> > - OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
> > - OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
> > - OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
> > - OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
> > - OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
> > - OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
> > - OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
> > - OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
> > - OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
> > - OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
> > - OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
> > - OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
> > - OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
> > - OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
> > - OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
> > - OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
> > - OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
> > - >;
> > - };
> > -
> > - uart2_pins: pinmux_uart2_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT | MUX_MODE0) /* uart2_cts.uart2_cts */
> > - OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT | MUX_MODE0) /* uart2_rts .uart2_rts*/
> > - OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
> > - OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
> > - >;
> > - };
> > -
> > - smsc9221_pins: pinmux_smsc9221_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */
> > - >;
> > - };
> > -};
> > -
> > -&omap3_pmx_core2 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <
> > - &hsusbb1_pins
> > - >;
> > -
> > - hsusbb1_pins: pinmux_hsusbb1_pins {
> > - pinctrl-single,pins = <
> > - OMAP3630_CORE2_IOPAD(0x25da, PIN_OUTPUT | MUX_MODE3) /* etk_ctl.hsusb1_clk */
> > - OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE3) /* etk_clk.hsusb1_stp */
> > - OMAP3630_CORE2_IOPAD(0x25ec, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d8.hsusb1_dir */
> > - OMAP3630_CORE2_IOPAD(0x25ee, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d9.hsusb1_nxt */
> > - OMAP3630_CORE2_IOPAD(0x25dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d0.hsusb1_data0 */
> > - OMAP3630_CORE2_IOPAD(0x25de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d1.hsusb1_data1 */
> > - OMAP3630_CORE2_IOPAD(0x25e0, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d2.hsusb1_data2 */
> > - OMAP3630_CORE2_IOPAD(0x25e2, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d3.hsusb1_data7 */
> > - OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d4.hsusb1_data4 */
> > - OMAP3630_CORE2_IOPAD(0x25e6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d5.hsusb1_data5 */
> > - OMAP3630_CORE2_IOPAD(0x25e8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d6.hsusb1_data6 */
> > - OMAP3630_CORE2_IOPAD(0x25ea, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d7.hsusb1_data3 */
> > - >;
> > - };
> > -
> > - leds_pins: pinmux_leds_pins {
> > - pinctrl-single,pins = <
> > - OMAP3630_CORE2_IOPAD(0x25f4, PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */
> > - OMAP3630_CORE2_IOPAD(0x25f6, PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */
> > - OMAP3630_CORE2_IOPAD(0x25f8, PIN_OUTPUT | MUX_MODE4) /* etk_d14.gpio_28 */
> > - >;
> > - };
> > -
> > - mmc1_wp_pins: pinmux_mmc1_cd_pins {
> > - pinctrl-single,pins = <
> > - OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT | MUX_MODE4) /* etk_d15.gpio_29 */
> > - >;
> > - };
> > -};
> > -
> > -&i2c3 {
> > - clock-frequency = <100000>;
> > -
> > - /*
> > - * Display monitor features are burnt in the EEPROM
> > - * as EDID data.
> > - */
> > - eeprom at 50 {
> > - compatible = "ti,eeprom";
> > - reg = <0x50>;
> > - };
> > -};
> > -
> > -&gpmc {
> > - ranges = <0 0 0x30000000 0x01000000>, /* CS0: 16MB for NAND */
> > - <5 0 0x2c000000 0x01000000>; /* CS5: 16MB for ethernet */
> > -
> > - ethernet at gpmc {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&smsc9221_pins>;
> > - reg = <5 0 0xff>;
> > - interrupt-parent = <&gpio6>;
> > - interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
> > - };
> > -};
> > -
> > -&uart2 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&uart2_pins>;
> > -};
> > -
> > -&usbhshost {
> > - port1-mode = "ehci-phy";
> > -};
> > -
> > -&usbhsehci {
> > - phys = <&hsusb1_phy>;
> > -};
> > -
> > -&vpll2 {
> > - /* Needed for DSS */
> > - regulator-name = "vdds_dsi";
> > -};
> > -
> > -&dss {
> > - status = "okay";
> > -
> > - port {
> > - dpi_out: endpoint {
> > - remote-endpoint = <&tfp410_in>;
> > - data-lines = <24>;
> > - };
> > - };
> > -};
> > -
> > -&mmc1 {
> > - pinctrl-0 = <&mmc1_pins &mmc1_wp_pins>;
> > - wp-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; /* gpio_29 */
> > -};
> > diff --git a/arch/arm/dts/omap3-igep0020.dts b/arch/arm/dts/omap3-igep0020.dts
> > deleted file mode 100644
> > index cf3ac847431e..000000000000
> > --- a/arch/arm/dts/omap3-igep0020.dts
> > +++ /dev/null
> > @@ -1,47 +0,0 @@
> > -// SPDX-License-Identifier: GPL-2.0-only
> > -/*
> > - * Device Tree Source for IGEPv2 Rev. C (TI OMAP AM/DM37x)
> > - *
> > - * Copyright (C) 2012 Javier Martinez Canillas <javier at dowhile0.org>
> > - * Copyright (C) 2012 Enric Balletbo i Serra <eballetbo at gmail.com>
> > - */
> > -
> > -#include "omap3-igep0020-common.dtsi"
> > -
> > -/ {
> > - model = "IGEPv2 Rev. C (TI OMAP AM/DM37x)";
> > - compatible = "isee,omap3-igep0020", "ti,omap36xx", "ti,omap3";
> > -
> > - vmmcsdio_fixed: fixedregulator-mmcsdio {
> > - compatible = "regulator-fixed";
> > - regulator-name = "vmmcsdio_fixed";
> > - regulator-min-microvolt = <3300000>;
> > - regulator-max-microvolt = <3300000>;
> > - };
> > -
> > - mmc2_pwrseq: mmc2_pwrseq {
> > - compatible = "mmc-pwrseq-simple";
> > - reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>, /* gpio_139 - RESET_N_W */
> > - <&gpio5 10 GPIO_ACTIVE_LOW>; /* gpio_138 - WIFI_PDN */
> > - };
> > -};
> > -
> > -&omap3_pmx_core {
> > - lbee1usjyc_pins: pinmux_lbee1usjyc_pins {
> > - pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat5.gpio_137 - RESET_N_W */
> > - OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat6.gpio_138 - WIFI_PDN */
> > - OMAP3_CORE1_IOPAD(0x216a, PIN_OUTPUT | MUX_MODE4) /* sdmmc2_dat7.gpio_139 - RST_N_B */
> > - >;
> > - };
> > -};
> > -
> > -/* On board Wifi module */
> > -&mmc2 {
> > - pinctrl-names = "default";
> > - pinctrl-0 = <&mmc2_pins &lbee1usjyc_pins>;
> > - vmmc-supply = <&vmmcsdio_fixed>;
> > - mmc-pwrseq = <&mmc2_pwrseq>;
> > - bus-width = <4>;
> > - non-removable;
> > -};
> > diff --git a/configs/igep00x0_defconfig b/configs/igep00x0_defconfig
> > index c1b873a17efb..87fd2797eace 100644
> > --- a/configs/igep00x0_defconfig
> > +++ b/configs/igep00x0_defconfig
> > @@ -8,7 +8,7 @@ CONFIG_NR_DRAM_BANKS=2
> > CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
> > CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x4020ff00
> > CONFIG_ENV_SIZE=0x8000
> > -CONFIG_DEFAULT_DEVICE_TREE="omap3-igep0020"
> > +CONFIG_DEFAULT_DEVICE_TREE="ti/omap/omap3-igep0020"
> > CONFIG_SPL_TEXT_BASE=0x40200000
> > CONFIG_TARGET_OMAP3_IGEP00X0=y
> > CONFIG_SYS_MONITOR_LEN=262144
> > @@ -56,6 +56,7 @@ CONFIG_CMD_UBI=y
> > CONFIG_SPL_PARTITION_UUIDS=y
> > CONFIG_OF_CONTROL=y
> > CONFIG_SPL_OF_CONTROL=y
> > +CONFIG_OF_UPSTREAM=y
> > CONFIG_OF_SPL_REMOVE_PROPS="clocks clock-names interrupt-parent"
> > CONFIG_ENV_OVERWRITE=y
> > CONFIG_ENV_IS_IN_UBI=y
> > --
> > 2.45.0
> >
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