[U-Boot] [PATCH RFC 7/7] omap3_logic: Add Device Tree Support and more DM drivers
Lokesh Vutla
lokeshvutla at ti.com
Tue Apr 11 02:05:41 UTC 2017
On Tuesday 11 April 2017 03:43 AM, Adam Ford wrote:
> The previous version of omap3_logic_defconfig supported either
> Torpedo or SOM-LV. Now with the device tree, there are two
> different defconfig files:
>
> omap3_logic_defconfig = torpedo
> omap3_logic_somlv_defconfig = SOM-LV
>
> This patch also removes all the excessive code in trying to
> determine the differences between these boards as well as removing
> the some of the unnecessary NS16550 intiailization as the device
> tree can do that now. This also adds DM_I2C and DM_MMC since
> the overlying drivers have the built-in support already. The
> corresponding include/config/omap3_logic.h also reduced in size
> due to the new device tree support.
This could be a separate patch. Otherwise
Reviewed-by: Lokesh Vutla <lokeshvutla at ti.com>
Thanks and regards,
Lokesh
>
> The device trees were sync'd with 4.9.y stable with two changes:
> disable mmc2 and stdout-path = &uart1. Both of those two changes
> will be submitted to the linux-omap list.
>
> Signed-off-by: Adam Ford <aford173 at gmail.com>
>
> diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
> index 7378c88..44c586d 100644
> --- a/arch/arm/dts/Makefile
> +++ b/arch/arm/dts/Makefile
> @@ -341,6 +341,10 @@ dtb-$(CONFIG_SOC_KEYSTONE) += keystone-k2hk-evm.dtb \
> keystone-k2e-evm.dtb \
> keystone-k2g-evm.dtb
>
> +dtb-$(CONFIG_TARGET_OMAP3_LOGIC) += \
> + logicpd-torpedo-37xx-devkit.dtb \
> + logicpd-som-lv-37xx-devkit.dts
> +
> dtb-$(CONFIG_TARGET_SAMA5D2_XPLAINED) += \
> at91-sama5d2_xplained.dtb
>
> diff --git a/arch/arm/dts/logicpd-som-lv-37xx-devkit.dts b/arch/arm/dts/logicpd-som-lv-37xx-devkit.dts
> new file mode 100644
> index 0000000..31ecfdc
> --- /dev/null
> +++ b/arch/arm/dts/logicpd-som-lv-37xx-devkit.dts
> @@ -0,0 +1,271 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +
> +/dts-v1/;
> +
> +#include "omap36xx.dtsi"
> +#include "logicpd-som-lv.dtsi"
> +#include "omap-gpmc-smsc9221.dtsi"
> +
> +/ {
> + model = "LogicPD Zoom DM3730 SOM-LV Development Kit";
> + compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3";
> +
> + chosen {
> + stdout-path = &uart1;
> + };
> +
> + gpio_keys {
> + compatible = "gpio-keys";
> + pinctrl-names = "default";
> + pinctrl-0 = <&gpio_key_pins>;
> +
> + sysboot2 {
> + label = "gpio3";
> + gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* gpio_111 / uP_GPIO_3 */
> + linux,code = <BTN_0>;
> + wakeup-source;
> + };
> + };
> +
> + sound {
> + compatible = "ti,omap-twl4030";
> + ti,model = "omap3logic";
> + ti,mcbsp = <&mcbsp2>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&led_pins &led_pins_wkup>;
> +
> + led1 {
> + label = "led1";
> + gpios = <&gpio5 5 GPIO_ACTIVE_LOW>; /* gpio133 */
> + linux,default-trigger = "cpu0";
> + };
> +
> + led2 {
> + label = "led2";
> + gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* gpio11 */
> + linux,default-trigger = "none";
> + };
> + };
> +};
> +
> +&vaux1 {
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3000000>;
> +};
> +
> +&vaux4 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> +};
> +
> +&mcbsp2 {
> + status = "okay";
> +};
> +
> +&charger {
> + ti,bb-uvolt = <3200000>;
> + ti,bb-uamp = <150>;
> +};
> +
> +&gpmc {
> + ranges = <1 0 0x08000000 0x1000000>; /* CS1: 16MB for LAN9221 */
> +
> + ethernet at gpmc {
> + pinctrl-names = "default";
> + pinctrl-0 = <&lan9221_pins>;
> + interrupt-parent = <&gpio5>;
> + interrupts = <24 IRQ_TYPE_LEVEL_LOW>; /* gpio_152 */
> + reg = <1 0 0xff>;
> + };
> +};
> +
> +&vpll2 {
> + regulator-always-on;
> +};
> +
> +&dss {
> + status = "ok";
> + vdds_dsi-supply = <&vpll2>;
> + vdda_video-supply = <&video_reg>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&dss_dpi_pins1>;
> + port {
> + dpi_out: endpoint {
> + remote-endpoint = <&lcd_in>;
> + data-lines = <16>;
> + };
> + };
> +};
> +
> +/ {
> + aliases {
> + display0 = &lcd0;
> + };
> +
> + video_reg: video_reg {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-supply";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> +
> + lcd0: display at 0 {
> + compatible = "panel-dpi";
> + label = "28";
> + status = "okay";
> + /* default-on; */
> + pinctrl-names = "default";
> + pinctrl-0 = <&lcd_enable_pin>;
> + enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd INI */
> + port {
> + lcd_in: endpoint {
> + remote-endpoint = <&dpi_out>;
> + };
> + };
> +
> + panel-timing {
> + clock-frequency = <9000000>;
> + hactive = <480>;
> + vactive = <272>;
> + hfront-porch = <3>;
> + hback-porch = <2>;
> + hsync-len = <42>;
> + vback-porch = <3>;
> + vfront-porch = <2>;
> + vsync-len = <11>;
> + hsync-active = <1>;
> + vsync-active = <1>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> + };
> +
> + bl: backlight {
> + compatible = "pwm-backlight";
> + pinctrl-names = "default";
> + pinctrl-0 = <&backlight_pins>;
> + pwms = <&twl_pwm 0 5000000>;
> + brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
> + default-brightness-level = <7>;
> + enable-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; /* gpio_8 */
> + };
> +};
> +
> +&mmc1 {
> + interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&mmc1_pins>;
> + wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; /* gpio_126 */
> + cd-gpios = <&gpio4 14 IRQ_TYPE_LEVEL_LOW>; /* gpio_110 */
> + vmmc-supply = <&vmmc1>;
> + bus-width = <4>;
> + cap-power-off-card;
> +};
> +
> +&mmc2 {
> + status = "disabled";
> +};
> +
> +&omap3_pmx_core {
> + gpio_key_pins: pinmux_gpio_key_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_xclkb.gpio_111 / uP_GPIO_3*/
> + >;
> + };
> +
> + led_pins: pinmux_led_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x215e, PIN_OUTPUT_PULLUP | MUX_MODE4) /* sdmmc2_dat1.gpio_133 / uP_GPIO_0 */
> + >;
> + };
> +
> + lan9221_pins: pinmux_lan9221_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */
> + >;
> + };
> +
> + mmc1_pins: pinmux_mmc1_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
> + OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
> + OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
> + OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
> + OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
> + OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
> + OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_strobe.gpio_126 */
> + OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_d11.gpio_110 */
> + >;
> + };
> +
> + lcd_enable_pin: pinmux_lcd_enable_pin {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */
> + >;
> + };
> +
> + dss_dpi_pins1: pinmux_dss_dpi_pins1 {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */
> + OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */
> + OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */
> + OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */
> +
> + OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data0.dss_data0 */
> + OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data1.dss_data1 */
> + OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data2.dss_data2 */
> + OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data3.dss_data3 */
> + OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data4.dss_data4 */
> + OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data5.dss_data5 */
> + OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */
> + OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */
> + OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */
> + OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */
> + OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */
> + OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */
> + OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */
> + OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */
> + OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */
> + OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */
> + >;
> + };
> +};
> +
> +&omap3_pmx_wkup {
> + led_pins_wkup: pinmux_led_pins_wkup {
> + pinctrl-single,pins = <
> + OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu0.gpio_11 / uP_GPIO_1 */
> + >;
> + };
> +
> + backlight_pins: pinmux_backlight_pins {
> + pinctrl-single,pins = <
> + OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* sys_boot6.gpio_8 */
> + >;
> + };
> +};
> +
> +
> +&uart1 {
> + interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
> +};
> +
> +/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
> +&usb_otg_hs {
> + pinctrl-names = "default";
> + pinctrl-0 = <&hsusb_otg_pins>;
> + interface-type = <0>;
> + usb-phy = <&usb2_phy>;
> + phys = <&usb2_phy>;
> + phy-names = "usb2-phy";
> + mode = <3>;
> + power = <50>;
> +};
> diff --git a/arch/arm/dts/logicpd-som-lv.dtsi b/arch/arm/dts/logicpd-som-lv.dtsi
> new file mode 100644
> index 0000000..46dae55
> --- /dev/null
> +++ b/arch/arm/dts/logicpd-som-lv.dtsi
> @@ -0,0 +1,271 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +
> +#include <dt-bindings/input/input.h>
> +
> +/ {
> + cpus {
> + cpu at 0 {
> + cpu0-supply = <&vcc>;
> + };
> + };
> +
> + memory at 80000000 {
> + device_type = "memory";
> + reg = <0x80000000 0>;
> + };
> +
> + wl12xx_vmmc: wl12xx_vmmc {
> + compatible = "regulator-fixed";
> + regulator-name = "vwl1271";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + gpio = <&gpio1 3 0>; /* gpio_3 */
> + startup-delay-us = <70000>;
> + enable-active-high;
> + vin-supply = <&vmmc2>;
> + };
> +
> + /* HS USB Host PHY on PORT 1 */
> + hsusb2_phy: hsusb2_phy {
> + compatible = "usb-nop-xceiv";
> + reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; /* gpio_4 */
> + };
> +};
> +
> +&gpmc {
> + ranges = <0 0 0x00000000 0x1000000>; /* CS0: 16MB for NAND */
> +
> + 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,mt29f4g16abbda3w";
> + nand-bus-width = <16>;
> + ti,nand-ecc-opt = "bch8";
> + rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
> + 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>;
> + gpmc,device-width = <2>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + /* u-boot uses mtdparts=omap2-nand.0:512k(x-loader),1920k(u-boot),128k(u-boot-env),4m(kernel),-(fs) */
> +
> + x-loader at 0 {
> + label = "x-loader";
> + reg = <0 0x80000>;
> + };
> +
> + bootloaders at 80000 {
> + label = "u-boot";
> + reg = <0x80000 0x1e0000>;
> + };
> +
> + bootloaders_env at 260000 {
> + label = "u-boot-env";
> + reg = <0x260000 0x20000>;
> + };
> +
> + kernel at 280000 {
> + label = "kernel";
> + reg = <0x280000 0x400000>;
> + };
> +
> + filesystem at 680000 {
> + label = "fs";
> + reg = <0x680000 0>; /* 0 = MTDPART_SIZ_FULL */
> + };
> + };
> +};
> +
> +&i2c1 {
> + clock-frequency = <400000>;
> +
> + twl: twl at 48 {
> + reg = <0x48>;
> + interrupts = <7>; /* SYS_NIRQ cascaded to intc */
> + interrupt-parent = <&intc>;
> + twl_audio: audio {
> + compatible = "ti,twl4030-audio";
> + codec {
> + };
> + };
> + };
> +};
> +
> +&i2c2 {
> + clock-frequency = <400000>;
> +};
> +
> +&i2c3 {
> + clock-frequency = <400000>;
> +};
> +
> +&mmc3 {
> + interrupts-extended = <&intc 94 &omap3_pmx_core2 0x46>;
> + pinctrl-0 = <&mmc3_pins>;
> + pinctrl-names = "default";
> + vmmc-supply = <&wl12xx_vmmc>;
> + non-removable;
> + bus-width = <4>;
> + cap-power-off-card;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + wlcore: wlcore at 2 {
> + compatible = "ti,wl1273";
> + reg = <2>;
> + interrupt-parent = <&gpio5>;
> + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; /* gpio 152 */
> + ref-clock-frequency = <26000000>;
> + };
> +};
> +
> +&usbhshost {
> + port2-mode = "ehci-phy";
> +};
> +
> +&usbhsehci {
> + phys = <0 &hsusb2_phy>;
> +};
> +
> +
> +&omap3_pmx_core {
> + pinctrl-names = "default";
> + pinctrl-0 = <&hsusb2_pins>;
> +
> + mmc3_pins: pinmux_mm3_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat4.sdmmc3_dat0 */
> + OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat5.sdmmc3_dat1 */
> + OMAP3_CORE1_IOPAD(0x2168, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat6.sdmmc3_dat2 */
> + OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat6.sdmmc3_dat3 */
> + OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */
> + OMAP3_CORE1_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE4) /* sys_boot1.gpio_3 */
> + OMAP3_CORE1_IOPAD(0x21d0, PIN_INPUT_PULLUP | MUX_MODE3) /* mcspi1_cs1.sdmmc3_cmd */
> + OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT_PULLUP | MUX_MODE3) /* mcspi1_cs2.sdmmc_clk */
> + >;
> + };
> + mcbsp2_pins: pinmux_mcbsp2_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */
> + OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */
> + OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr */
> + OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx */
> + >;
> + };
> + 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 */
> + OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* GPIO_162,BT_EN */
> + >;
> + };
> + mcspi1_pins: pinmux_mcspi1_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */
> + OMAP3_CORE1_IOPAD(0x21ca, PIN_OUTPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
> + OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT_PULLUP | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
> + OMAP3_CORE1_IOPAD(0x21ce, PIN_OUTPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
> + >;
> + };
> +
> + hsusb2_pins: pinmux_hsusb2_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
> + OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
> + OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
> + OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
> + OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
> + OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
> + >;
> + };
> +
> + hsusb_otg_pins: pinmux_hsusb_otg_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */
> + OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */
> + OMAP3_CORE1_IOPAD(0x21a6, PIN_INPUT | MUX_MODE0) /* hsusb0_dir.hsusb0_dir */
> + OMAP3_CORE1_IOPAD(0x21a8, PIN_INPUT | MUX_MODE0) /* hsusb0_nxt.hsusb0_nxt */
> + OMAP3_CORE1_IOPAD(0x21aa, PIN_INPUT | MUX_MODE0) /* hsusb0_data0.hsusb0_data0 */
> + OMAP3_CORE1_IOPAD(0x21ac, PIN_INPUT | MUX_MODE0) /* hsusb0_data1.hsusb0_data1 */
> + OMAP3_CORE1_IOPAD(0x21ae, PIN_INPUT | MUX_MODE0) /* hsusb0_data2.hsusb0_data2 */
> + OMAP3_CORE1_IOPAD(0x21b0, PIN_INPUT | MUX_MODE0) /* hsusb0_data3.hsusb0_data3 */
> + OMAP3_CORE1_IOPAD(0x21b2, PIN_INPUT | MUX_MODE0) /* hsusb0_data4.hsusb0_data4 */
> + OMAP3_CORE1_IOPAD(0x21b4, PIN_INPUT | MUX_MODE0) /* hsusb0_data5.hsusb0_data5 */
> + OMAP3_CORE1_IOPAD(0x21b6, PIN_INPUT | MUX_MODE0) /* hsusb0_data6.hsusb0_data6 */
> + OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT | MUX_MODE0) /* hsusb0_data7.hsusb0_data7 */
> + >;
> + };
> +
> +
> +};
> +
> +&omap3_pmx_wkup {
> + pinctrl-names = "default";
> + pinctrl-0 = <&hsusb2_reset_pin>;
> + hsusb2_reset_pin: pinmux_hsusb1_reset_pin {
> + pinctrl-single,pins = <
> + OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4) /* sys_boot2.gpio_4 */
> + >;
> + };
> +};
> +
> +&omap3_pmx_core2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&hsusb2_2_pins>;
> + hsusb2_2_pins: pinmux_hsusb2_2_pins {
> + pinctrl-single,pins = <
> + OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
> + OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
> + OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
> + OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
> + OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
> + OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
> + >;
> + };
> +};
> +
> +&uart2 {
> + interrupts-extended = <&intc 73 &omap3_pmx_core OMAP3_UART2_RX>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart2_pins>;
> +};
> +
> +&mcspi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&mcspi1_pins>;
> +};
> +
> +#include "twl4030.dtsi"
> +#include "twl4030_omap3.dtsi"
> +
> +&twl {
> + twl_power: power {
> + compatible = "ti,twl4030-power-idle-osc-off", "ti,twl4030-power-idle";
> + ti,use_poweroff;
> + };
> +};
> +
> +&twl_gpio {
> + ti,use-leds;
> +};
> diff --git a/arch/arm/dts/logicpd-torpedo-37xx-devkit.dts b/arch/arm/dts/logicpd-torpedo-37xx-devkit.dts
> new file mode 100644
> index 0000000..b6838ce
> --- /dev/null
> +++ b/arch/arm/dts/logicpd-torpedo-37xx-devkit.dts
> @@ -0,0 +1,412 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +
> +/dts-v1/;
> +
> +#include "omap36xx.dtsi"
> +#include "logicpd-torpedo-som.dtsi"
> +#include "omap-gpmc-smsc9221.dtsi"
> +
> +/ {
> + model = "LogicPD Zoom DM3730 Torpedo + Wireless Development Kit";
> + compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3";
> +
> + chosen {
> + stdout-path = &uart1;
> + };
> +
> + gpio_keys {
> + compatible = "gpio-keys";
> + pinctrl-names = "default";
> + pinctrl-0 = <&gpio_key_pins &gpio_key_pins_wkup>;
> +
> + sysboot2 {
> + label = "sysboot2";
> + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; /* gpio2 */
> + linux,code = <BTN_0>;
> + wakeup-source;
> + };
> +
> + sysboot5 {
> + label = "sysboot5";
> + gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; /* gpio7 */
> + linux,code = <BTN_1>;
> + wakeup-source;
> + };
> +
> + gpio1 {
> + label = "gpio1";
> + gpios = <&gpio6 21 GPIO_ACTIVE_LOW>; /* gpio181 */
> + linux,code = <BTN_2>;
> + wakeup-source;
> + };
> +
> + gpio2 {
> + label = "gpio2";
> + gpios = <&gpio6 18 GPIO_ACTIVE_LOW>; /* gpio178 */
> + linux,code = <BTN_3>;
> + wakeup-source;
> + };
> + };
> +
> + sound {
> + compatible = "ti,omap-twl4030";
> + ti,model = "omap3logic";
> + ti,mcbsp = <&mcbsp2>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&led_pins>;
> +
> + led1 {
> + label = "led1";
> + gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>; /* gpio180 */
> + linux,default-trigger = "cpu0";
> + };
> +
> + led2 {
> + label = "led2";
> + gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>; /* gpio179 */
> + linux,default-trigger = "none";
> + };
> + };
> +
> + pwm10: dmtimer-pwm {
> + compatible = "ti,omap-dmtimer-pwm";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pwm_pins>;
> + ti,timers = <&timer10>;
> + #pwm-cells = <3>;
> + };
> +
> +};
> +
> +&vaux1 {
> + regulator-min-microvolt = <3000000>;
> + regulator-max-microvolt = <3000000>;
> +};
> +
> +&vaux4 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> +};
> +
> +&mcbsp2 {
> + status = "okay";
> +};
> +
> +&charger {
> + ti,bb-uvolt = <3200000>;
> + ti,bb-uamp = <150>;
> +};
> +
> +&gpmc {
> + ranges = <0 0 0x30000000 0x1000000 /* CS0: 16MB for NAND */
> + 1 0 0x2c000000 0x1000000>; /* CS1: 16MB for LAN9221 */
> +
> + ethernet at gpmc {
> + pinctrl-names = "default";
> + pinctrl-0 = <&lan9221_pins>;
> + interrupt-parent = <&gpio5>;
> + interrupts = <1 IRQ_TYPE_LEVEL_LOW>; /* gpio129 */
> + reg = <1 0 0xff>;
> + };
> +};
> +
> +&vpll2 {
> + regulator-always-on;
> +};
> +
> +&dss {
> + status = "ok";
> + vdds_dsi-supply = <&vpll2>;
> + vdda_video-supply = <&video_reg>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&dss_dpi_pins1>;
> + port {
> + dpi_out: endpoint {
> + remote-endpoint = <&lcd_in>;
> + data-lines = <16>;
> + };
> + };
> +};
> +
> +/ {
> + aliases {
> + display0 = &lcd0;
> + };
> +
> + video_reg: video_reg {
> + pinctrl-names = "default";
> + pinctrl-0 = <&panel_pwr_pins>;
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-supply";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + gpio = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd INI */
> + };
> +
> + lcd0: display {
> + compatible = "panel-dpi";
> + label = "15";
> + status = "okay";
> + /* default-on; */
> + pinctrl-names = "default";
> +
> + port {
> + lcd_in: endpoint {
> + remote-endpoint = <&dpi_out>;
> + };
> + };
> +
> + panel-timing {
> + clock-frequency = <9000000>;
> + hactive = <480>;
> + vactive = <272>;
> + hfront-porch = <3>;
> + hback-porch = <2>;
> + hsync-len = <42>;
> + vback-porch = <3>;
> + vfront-porch = <4>;
> + vsync-len = <11>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <1>;
> + };
> + };
> +
> + bl: backlight {
> + compatible = "pwm-backlight";
> + pinctrl-names = "default";
> + pinctrl-0 = <&backlight_pins>;
> + pwms = <&pwm10 0 5000000 0>;
> + brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
> + default-brightness-level = <7>;
> + enable-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */
> + };
> +};
> +
> +&mmc1 {
> + interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&mmc1_pins &mmc1_cd>;
> + cd-gpios = <&gpio4 31 IRQ_TYPE_LEVEL_LOW>; /* gpio127 */
> + vmmc-supply = <&vmmc1>;
> + bus-width = <4>;
> + cap-power-off-card;
> +};
> +
> +&mmc2 {
> + status = "disabled";
> +};
> +
> +&omap3_pmx_core {
> + gpio_key_pins: pinmux_gpio_key_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */
> + OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */
> + >;
> + };
> +
> + pwm_pins: pinmux_pwm_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* gpmc_ncs5.gpt_10_pwm_evt */
> + >;
> + };
> +
> + led_pins: pinmux_led_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4) /* gpio_179 */
> + OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4) /* gpio_180 */
> + >;
> + };
> +
> + mmc1_pins: pinmux_mmc1_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
> + OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
> + OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
> + OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
> + OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
> + OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
> + >;
> + };
> +
> + tsc2004_pins: pinmux_tsc2004_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4) /* mcbsp4_dr.gpio_153 */
> + >;
> + };
> +
> + backlight_pins: pinmux_backlight_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_dx.gpio_154 */
> + >;
> + };
> +
> + isp_pins: pinmux_isp_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0) /* cam_hs.cam_hs */
> + OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0) /* cam_vs.cam_vs */
> + OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE0) /* cam_xclka.cam_xclka */
> + OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE0) /* cam_pclk.cam_pclk */
> +
> + OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE0) /* cam_d0.cam_d0 */
> + OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE0) /* cam_d1.cam_d1 */
> + OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE0) /* cam_d2.cam_d2 */
> + OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE0) /* cam_d3.cam_d3 */
> + OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE0) /* cam_d4.cam_d4 */
> + OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE0) /* cam_d5.cam_d5 */
> + OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE0) /* cam_d6.cam_d6 */
> + OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE0) /* cam_d7.cam_d7 */
> + >;
> + };
> +
> + panel_pwr_pins: pinmux_panel_pwr_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */
> + >;
> + };
> +
> + dss_dpi_pins1: pinmux_dss_dpi_pins1 {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */
> + OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */
> + OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */
> + OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */
> +
> + OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */
> + OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */
> + OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */
> + OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */
> + OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */
> + OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */
> + OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */
> + OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */
> + OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */
> + OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */
> + OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data16.dss_data16 */
> + OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data17.dss_data17 */
> +
> + OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data18.dss_data0 */
> + OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data19.dss_data1 */
> + OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data20.dss_data2 */
> + OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data21.dss_data3 */
> + OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data22.dss_data4 */
> + OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data23.dss_data5 */
> + >;
> + };
> +};
> +
> +&omap3_pmx_wkup {
> + gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup {
> + pinctrl-single,pins = <
> + OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot0.gpio_2 */
> + OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot5.gpio_7 */
> + >;
> + };
> +
> + lan9221_pins: pinmux_lan9221_pins {
> + pinctrl-single,pins = <
> + OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4) /* reserved.gpio_129 */
> + >;
> + };
> +
> + mmc1_cd: pinmux_mmc1_cd {
> + pinctrl-single,pins = <
> + OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4) /* reserved.gpio_127 */
> + >;
> + };
> +};
> +
> +&i2c2 {
> + mt9p031 at 48 {
> + compatible = "aptina,mt9p031";
> + reg = <0x48>;
> + clocks = <&isp 0>;
> + vaa-supply = <&vaux4>;
> + vdd-supply = <&vaux4>;
> + vdd_io-supply = <&vaux4>;
> + port {
> + mt9p031_out: endpoint {
> + input-clock-frequency = <24000000>;
> + pixel-clock-frequency = <72000000>;
> + remote-endpoint = <&ccdc_ep>;
> + };
> + };
> + };
> +};
> +
> +&i2c3 {
> + touchscreen: tsc2004 at 48 {
> + compatible = "ti,tsc2004";
> + reg = <0x48>;
> + vio-supply = <&vaux1>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&tsc2004_pins>;
> + interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */
> +
> + touchscreen-fuzz-x = <4>;
> + touchscreen-fuzz-y = <7>;
> + touchscreen-fuzz-pressure = <2>;
> + touchscreen-size-x = <4096>;
> + touchscreen-size-y = <4096>;
> + touchscreen-max-pressure = <2048>;
> +
> + ti,x-plate-ohms = <280>;
> + ti,esd-recovery-timeout-ms = <8000>;
> + };
> +};
> +
> +&mcspi1 {
> + at25 at 0 {
> + compatible = "atmel,at25";
> + reg = <0>;
> + spi-max-frequency = <5000000>;
> + spi-cpha;
> + spi-cpol;
> +
> + pagesize = <64>;
> + size = <32768>;
> + address-width = <16>;
> + };
> +};
> +
> +&isp {
> + pinctrl-names = "default";
> + pinctrl-0 = <&isp_pins>;
> + ports {
> + port at 0 {
> + reg = <0>;
> + ccdc_ep: endpoint {
> + remote-endpoint = <&mt9p031_out>;
> + bus-width = <8>;
> + hsync-active = <1>;
> + vsync-active = <1>;
> + pclk-sample = <0>;
> + };
> + };
> + };
> +};
> +
> +&uart1 {
> + interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>;
> +};
> +
> +/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */
> +&usb_otg_hs {
> + pinctrl-names = "default";
> + pinctrl-0 = <&hsusb_otg_pins>;
> + interface-type = <0>;
> + usb-phy = <&usb2_phy>;
> + phys = <&usb2_phy>;
> + phy-names = "usb2-phy";
> + mode = <3>;
> + power = <50>;
> +};
> diff --git a/arch/arm/dts/logicpd-torpedo-som.dtsi b/arch/arm/dts/logicpd-torpedo-som.dtsi
> new file mode 100644
> index 0000000..23c9228
> --- /dev/null
> +++ b/arch/arm/dts/logicpd-torpedo-som.dtsi
> @@ -0,0 +1,217 @@
> +/*
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +
> +#include <dt-bindings/input/input.h>
> +
> +/ {
> + cpus {
> + cpu at 0 {
> + cpu0-supply = <&vcc>;
> + };
> + };
> +
> + memory at 80000000 {
> + device_type = "memory";
> + reg = <0x80000000 0>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + user0 {
> + label = "user0";
> + gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>; /* LEDA */
> + linux,default-trigger = "none";
> + };
> + };
> +
> + wl12xx_vmmc: wl12xx_vmmc {
> + compatible = "regulator-fixed";
> + regulator-name = "vwl1271";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + gpio = <&gpio5 29 0>; /* gpio157 */
> + startup-delay-us = <70000>;
> + enable-active-high;
> + vin-supply = <&vmmc2>;
> + };
> +};
> +
> +&gpmc {
> + ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
> +
> + 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,mt29f4g16abbda3w";
> + nand-bus-width = <16>;
> + ti,nand-ecc-opt = "bch8";
> + rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */
> + 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>;
> + gpmc,device-width = <2>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + };
> +};
> +
> +&i2c1 {
> + clock-frequency = <400000>;
> +
> + twl: twl at 48 {
> + reg = <0x48>;
> + interrupts = <7>; /* SYS_NIRQ cascaded to intc */
> + interrupt-parent = <&intc>;
> + twl_audio: audio {
> + compatible = "ti,twl4030-audio";
> + codec {
> + };
> + };
> + };
> +};
> +
> +&i2c2 {
> + clock-frequency = <400000>;
> +};
> +
> +&i2c3 {
> + clock-frequency = <400000>;
> + at24 at 50 {
> + compatible = "at24,24c02";
> + readonly;
> + reg = <0x50>;
> + };
> +};
> +
> +/*
> + * Only found on the wireless SOM. For the SOM without wireless, the pins for
> + * MMC3 can be routed with jumpers to the second MMC slot on the devkit and
> + * gpio157 is not connected. So this should be OK to keep common for now,
> + * probably device tree overlays is the way to go with the various SOM and
> + * jumpering combinations for the long run.
> + */
> +&mmc3 {
> + interrupts-extended = <&intc 94 &omap3_pmx_core2 0x46>;
> + pinctrl-0 = <&mmc3_pins &mmc3_core2_pins>;
> + pinctrl-names = "default";
> + vmmc-supply = <&wl12xx_vmmc>;
> + non-removable;
> + bus-width = <4>;
> + cap-power-off-card;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + wlcore: wlcore at 2 {
> + compatible = "ti,wl1283";
> + reg = <2>;
> + interrupt-parent = <&gpio5>;
> + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; /* gpio 152 */
> + ref-clock-frequency = <26000000>;
> + tcxo-clock-frequency = <26000000>;
> + };
> +};
> +
> +&omap3_pmx_core {
> + mmc3_pins: pinmux_mm3_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat4.sdmmc3_dat0 */
> + OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat5.sdmmc3_dat1 */
> + OMAP3_CORE1_IOPAD(0x2168, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat6.sdmmc3_dat2 */
> + OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE3) /* sdmmc2_dat6.sdmmc3_dat3 */
> + OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */
> + OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4) /* mcbsp1_fsr.gpio_157 */
> + >;
> + };
> + mcbsp2_pins: pinmux_mcbsp2_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */
> + OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */
> + OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr */
> + OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx */
> + >;
> + };
> + 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 */
> + OMAP3_CORE1_IOPAD(0x2198, PIN_OUTPUT | MUX_MODE4) /* GPIO_162,BT_EN */
> + >;
> + };
> + mcspi1_pins: pinmux_mcspi1_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21c8, PIN_INPUT | MUX_MODE0) /* mcspi1_clk.mcspi1_clk */
> + OMAP3_CORE1_IOPAD(0x21ca, PIN_OUTPUT | MUX_MODE0) /* mcspi1_simo.mcspi1_simo */
> + OMAP3_CORE1_IOPAD(0x21cc, PIN_INPUT_PULLUP | MUX_MODE0) /* mcspi1_somi.mcspi1_somi */
> + OMAP3_CORE1_IOPAD(0x21ce, PIN_OUTPUT | MUX_MODE0) /* mcspi1_cs0.mcspi1_cs0 */
> + >;
> + };
> + hsusb_otg_pins: pinmux_hsusb_otg_pins {
> + pinctrl-single,pins = <
> + OMAP3_CORE1_IOPAD(0x21a2, PIN_INPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */
> + OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */
> + OMAP3_CORE1_IOPAD(0x21a6, PIN_INPUT | MUX_MODE0) /* hsusb0_dir.hsusb0_dir */
> + OMAP3_CORE1_IOPAD(0x21a8, PIN_INPUT | MUX_MODE0) /* hsusb0_nxt.hsusb0_nxt */
> +
> + OMAP3_CORE1_IOPAD(0x21aa, PIN_INPUT | MUX_MODE0) /* hsusb0_data0.hsusb0_data0 */
> + OMAP3_CORE1_IOPAD(0x21ac, PIN_INPUT | MUX_MODE0) /* hsusb0_data1.hsusb0_data1 */
> + OMAP3_CORE1_IOPAD(0x21ae, PIN_INPUT | MUX_MODE0) /* hsusb0_data2.hsusb0_data2 */
> + OMAP3_CORE1_IOPAD(0x21b0, PIN_INPUT | MUX_MODE0) /* hsusb0_data3.hsusb0_data3 */
> + OMAP3_CORE1_IOPAD(0x21b2, PIN_INPUT | MUX_MODE0) /* hsusb0_data4.hsusb0_data4 */
> + OMAP3_CORE1_IOPAD(0x21b4, PIN_INPUT | MUX_MODE0) /* hsusb0_data5.hsusb0_data5 */
> + OMAP3_CORE1_IOPAD(0x21b6, PIN_INPUT | MUX_MODE0) /* hsusb0_data6.hsusb0_data6 */
> + OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT | MUX_MODE0) /* hsusb0_data7.hsusb0_data7 */
> + >;
> + };
> +};
> +
> +&uart2 {
> + interrupts-extended = <&intc 73 &omap3_pmx_core OMAP3_UART2_RX>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart2_pins>;
> +};
> +
> +&mcspi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&mcspi1_pins>;
> +};
> +
> +&omap3_pmx_core2 {
> + mmc3_core2_pins: pinmux_mmc3_core2_pins {
> + pinctrl-single,pins = <
> + OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */
> + OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */
> + >;
> + };
> +};
> +
> +#include "twl4030.dtsi"
> +#include "twl4030_omap3.dtsi"
> +
> +&twl {
> + twl_power: power {
> + compatible = "ti,twl4030-power-idle-osc-off", "ti,twl4030-power-idle";
> + ti,use_poweroff;
> + };
> +};
> +
> +&twl_gpio {
> + ti,use-leds;
> +};
> diff --git a/arch/arm/mach-omap2/omap3/Kconfig b/arch/arm/mach-omap2/omap3/Kconfig
> index 933fcba..a9d7e29 100644
> --- a/arch/arm/mach-omap2/omap3/Kconfig
> +++ b/arch/arm/mach-omap2/omap3/Kconfig
> @@ -67,7 +67,6 @@ config TARGET_MCX
>
> config TARGET_OMAP3_LOGIC
> bool "OMAP3 Logic"
> - select BOARD_LATE_INIT
> select DM
> select DM_SERIAL
> select DM_GPIO
> diff --git a/board/logicpd/omap3som/omap3logic.c b/board/logicpd/omap3som/omap3logic.c
> index 4ad496e..495bc73 100644
> --- a/board/logicpd/omap3som/omap3logic.c
> +++ b/board/logicpd/omap3som/omap3logic.c
> @@ -40,53 +40,6 @@ DECLARE_GLOBAL_DATA_PTR;
> #define GPIO_IO_PWRDNZ (1 << 6)
> #define PBIASLITEVMODE1 (1 << 8)
>
> -/*
> - * two dimensional array of strucures containining board name and Linux
> - * machine IDs; row it selected based on CPU column is slected based
> - * on hsusb0_data5 pin having a pulldown resistor
> - */
> -
> -static const struct ns16550_platdata omap3logic_serial = {
> - .base = OMAP34XX_UART1,
> - .reg_shift = 2,
> - .clock = V_NS16550_CLK,
> - .fcr = UART_FCR_DEFVAL,
> -};
> -
> -U_BOOT_DEVICE(omap3logic_uart) = {
> - "ns16550_serial",
> - &omap3logic_serial
> -};
> -
> -static struct board_id {
> - char *name;
> - int machine_id;
> - char *fdtfile;
> -} boards[2][2] = {
> - {
> - {
> - .name = "OMAP35xx SOM LV",
> - .machine_id = MACH_TYPE_OMAP3530_LV_SOM,
> - .fdtfile = "logicpd-som-lv-35xx-devkit.dtb",
> - },
> - {
> - .name = "OMAP35xx Torpedo",
> - .machine_id = MACH_TYPE_OMAP3_TORPEDO,
> - .fdtfile = "logicpd-torpedo-35xx-devkit.dtb",
> - },
> - },
> - {
> - {
> - .name = "DM37xx SOM LV",
> - .fdtfile = "logicpd-som-lv-37xx-devkit.dtb",
> - },
> - {
> - .name = "DM37xx Torpedo",
> - .fdtfile = "logicpd-torpedo-37xx-devkit.dtb",
> - },
> - },
> -};
> -
> #ifdef CONFIG_SPL_OS_BOOT
> int spl_start_uboot(void)
> {
> @@ -159,11 +112,6 @@ int misc_init_r(void)
> }
>
> /*
> - * BOARD_ID_GPIO - GPIO of pin with optional pulldown resistor on SOM LV
> - */
> -#define BOARD_ID_GPIO 189 /* hsusb0_data5 pin */
> -
> -/*
> * Routine: board_init
> * Description: Early hardware init.
> */
> @@ -177,60 +125,6 @@ int board_init(void)
> return 0;
> }
>
> -#ifdef CONFIG_BOARD_LATE_INIT
> -int board_late_init(void)
> -{
> - struct board_id *board;
> - unsigned int val;
> -
> - /*
> - * To identify between a SOM LV and Torpedo module,
> - * a pulldown resistor is on hsusb0_data5 for the SOM LV module.
> - * Drive the pin (and let it soak), then read it back.
> - * If the pin is still high its a Torpedo. If low its a SOM LV
> - */
> -
> - /* Mux hsusb0_data5 as a GPIO */
> - MUX_VAL(CP(HSUSB0_DATA5), (IEN | PTD | DIS | M4));
> -
> - if (gpio_request(BOARD_ID_GPIO, "husb0_data5.gpio_189") == 0) {
> -
> - /*
> - * Drive BOARD_ID_GPIO - the pulldown resistor on the SOM LV
> - * will drain the voltage.
> - */
> - gpio_direction_output(BOARD_ID_GPIO, 0);
> - gpio_set_value(BOARD_ID_GPIO, 1);
> -
> - /* Let it soak for a bit */
> - sdelay(0x100);
> -
> - /*
> - * Read state of BOARD_ID_GPIO as an input and if its set.
> - * If so the board is a Torpedo
> - */
> - gpio_direction_input(BOARD_ID_GPIO);
> - val = gpio_get_value(BOARD_ID_GPIO);
> - gpio_free(BOARD_ID_GPIO);
> -
> - board = &boards[!!(get_cpu_family() == CPU_OMAP36XX)][!!val];
> - printf("Board: %s\n", board->name);
> -
> - /* Set the machine_id passed to Linux */
> - if (board->machine_id)
> - gd->bd->bi_arch_number = board->machine_id;
> -
> - /* If the user has not set fdtimage, set the default */
> - if (!getenv("fdtimage"))
> - setenv("fdtimage", board->fdtfile);
> - }
> -
> - /* restore hsusb0_data5 pin as hsusb0_data5 */
> - MUX_VAL(CP(HSUSB0_DATA5), (IEN | PTD | DIS | M0));
> - return 0;
> -}
> -#endif
> -
> #if defined(CONFIG_GENERIC_MMC)
> int board_mmc_init(bd_t *bis)
> {
> @@ -598,3 +492,18 @@ void set_muxconf_regs(void)
> MUX_VAL(CP(D2D_MBUSFLAG), (IEN | PTD | DIS | M0)); /*d2d_mbusflag*/
> MUX_VAL(CP(D2D_SBUSFLAG), (IEN | PTD | DIS | M0)); /*d2d_sbusflag*/
> }
> +
> +/* This is only needed until SPL gets OF support */
> +#ifdef CONFIG_SPL_BUILD
> +static const struct ns16550_platdata omap3logic_serial = {
> + .base = OMAP34XX_UART1,
> + .reg_shift = 2,
> + .clock = V_NS16550_CLK,
> + .fcr = UART_FCR_DEFVAL,
> +};
> +
> +U_BOOT_DEVICE(omap3logic_uart) = {
> + "ns16550_serial",
> + &omap3logic_serial
> +};
> +#endif
> diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig
> index 89bf38f..13c996d 100644
> --- a/configs/omap3_logic_defconfig
> +++ b/configs/omap3_logic_defconfig
> @@ -3,6 +3,7 @@ CONFIG_OMAP34XX=y
> CONFIG_SYS_MALLOC_F_LEN=0x2000
> CONFIG_TARGET_OMAP3_LOGIC=y
> CONFIG_SPL_STACK_R_ADDR=0x82000000
> +CONFIG_DEFAULT_DEVICE_TREE="logicpd-torpedo-37xx-devkit"
> CONFIG_SYS_EXTRA_OPTIONS="NAND"
> CONFIG_SYS_CONSOLE_INFO_QUIET=y
> CONFIG_VERSION_VARIABLE=y
> @@ -36,6 +37,11 @@ CONFIG_CMD_FS_GENERIC=y
> CONFIG_CMD_UBI=y
> CONFIG_ISO_PARTITION=y
> CONFIG_EFI_PARTITION=y
> +CONFIG_OF_CONTROL=y
> +# CONFIG_BLK is not set
> +CONFIG_DM_I2C=y
> +CONFIG_DM_MMC=y
> +# CONFIG_DM_MMC_OPS is not set
> CONFIG_MMC_OMAP_HS=y
> CONFIG_MMC_OMAP36XX_PINS=y
> CONFIG_SYS_NS16550=y
> @@ -46,4 +52,3 @@ CONFIG_USB_GADGET_DOWNLOAD=y
> CONFIG_G_DNL_MANUFACTURER="TI"
> CONFIG_G_DNL_VENDOR_NUM=0x0451
> CONFIG_G_DNL_PRODUCT_NUM=0xd022
> -CONFIG_OF_LIBFDT=y
> diff --git a/configs/omap3_logic_somlv_defconfig b/configs/omap3_logic_somlv_defconfig
> new file mode 100644
> index 0000000..2b1eeba
> --- /dev/null
> +++ b/configs/omap3_logic_somlv_defconfig
> @@ -0,0 +1,54 @@
> +CONFIG_ARM=y
> +CONFIG_OMAP34XX=y
> +CONFIG_SYS_MALLOC_F_LEN=0x2000
> +CONFIG_TARGET_OMAP3_LOGIC=y
> +CONFIG_SPL_STACK_R_ADDR=0x82000000
> +CONFIG_DEFAULT_DEVICE_TREE="logicpd-som-lv-37xx-devkit"
> +CONFIG_SYS_EXTRA_OPTIONS="NAND"
> +CONFIG_SYS_CONSOLE_INFO_QUIET=y
> +CONFIG_VERSION_VARIABLE=y
> +CONFIG_SPL=y
> +CONFIG_SPL_SYS_MALLOC_SIMPLE=y
> +CONFIG_SPL_STACK_R=y
> +CONFIG_SPL_MTD_SUPPORT=y
> +CONFIG_SPL_OS_BOOT=y
> +CONFIG_HUSH_PARSER=y
> +CONFIG_SYS_PROMPT="OMAP Logic # "
> +CONFIG_CMD_BOOTZ=y
> +# CONFIG_CMD_IMI is not set
> +# CONFIG_CMD_IMLS is not set
> +CONFIG_CMD_ASKENV=y
> +# CONFIG_CMD_FLASH is not set
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_PART=y
> +CONFIG_CMD_SPI=y
> +CONFIG_CMD_I2C=y
> +# CONFIG_CMD_FPGA is not set
> +CONFIG_CMD_GPIO=y
> +CONFIG_CMD_DHCP=y
> +CONFIG_CMD_MII=y
> +CONFIG_CMD_PING=y
> +CONFIG_CMD_CACHE=y
> +CONFIG_CMD_EXT2=y
> +CONFIG_CMD_EXT4=y
> +CONFIG_CMD_EXT4_WRITE=y
> +CONFIG_CMD_FAT=y
> +CONFIG_CMD_FS_GENERIC=y
> +CONFIG_CMD_UBI=y
> +CONFIG_ISO_PARTITION=y
> +CONFIG_EFI_PARTITION=y
> +CONFIG_OF_CONTROL=y
> +# CONFIG_BLK is not set
> +CONFIG_DM_I2C=y
> +CONFIG_DM_MMC=y
> +# CONFIG_DM_MMC_OPS is not set
> +CONFIG_MMC_OMAP_HS=y
> +CONFIG_MMC_OMAP36XX_PINS=y
> +CONFIG_SYS_NS16550=y
> +CONFIG_USB=y
> +CONFIG_USB_MUSB_GADGET=y
> +CONFIG_USB_GADGET=y
> +CONFIG_USB_GADGET_DOWNLOAD=y
> +CONFIG_G_DNL_MANUFACTURER="TI"
> +CONFIG_G_DNL_VENDOR_NUM=0x0451
> +CONFIG_G_DNL_PRODUCT_NUM=0xd022
> diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
> index 706175c..dde52e7 100644
> --- a/include/configs/omap3_logic.h
> +++ b/include/configs/omap3_logic.h
> @@ -17,6 +17,20 @@
>
> #include <configs/ti_omap3_common.h>
>
> +#ifdef CONFIG_SPL_BUILD
> +/*
> + * Disable MMC DM for SPL build and can be re-enabled after adding
> + * DM support in SPL
> + */
> +#undef CONFIG_DM_MMC
> +#undef OMAP_HSMMC_USE_GPIO
> +
> +/* select serial console configuration for SPL */
> +#undef CONFIG_CONS_INDEX
> +#define CONFIG_CONS_INDEX 1
> +#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
> +#endif
> +
> /*
> * We are only ever GP parts and will utilize all of the "downloaded image"
> * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB) in
> @@ -34,16 +48,10 @@
> /* Hardware drivers */
>
> /* GPIO banks */
> -#define CONFIG_OMAP3_GPIO_6 /* GPIO160..191 is in GPIO bank 6 */
> +#define CONFIG_OMAP3_GPIO_4 /* GPIO 96..128 is in GPIO bank 4 */
>
> #define CONFIG_USB_OMAP3
>
> -/* select serial console configuration */
> -#undef CONFIG_CONS_INDEX
> -#define CONFIG_CONS_INDEX 1
> -#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
> -#define CONFIG_SERIAL1 1 /* UART1 on OMAP Logic boards */
> -
> /* commands to include */
> #define CONFIG_CMD_NAND
> #define CONFIG_CMD_MTDPARTS
> @@ -52,8 +60,6 @@
> /* I2C */
> #define CONFIG_SYS_I2C_OMAP34XX
> #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* EEPROM AT24C64 */
> -#define EXPANSION_EEPROM_I2C_BUS 2 /* I2C Bus for AT24C64 */
> -#define CONFIG_OMAP3_LOGIC_USE_NEW_PRODUCT_ID
>
> /* USB */
> #define CONFIG_USB_MUSB_OMAP2PLUS
> @@ -138,6 +144,7 @@
> "fi; " \
> "else run defaultboot; fi\0" \
> "defaultboot=run mmcramboot\0" \
> + "fdtimage=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
> "consoledevice=ttyO0\0" \
> "setconsole=setenv console ${consoledevice},${baudrate}n8\0" \
> "dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \
>
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