Logic PD OMAP35xx SOM-LV has used the generic omap3_logic files, but with all the device tree entries, pinctrl and DM now integrated, this patch splits the OMAP35 SOM-LV into its own board so it can make use of all the pins and hardware correctly.
Signed-off-by: Adam Ford aford173@gmail.com
diff --git a/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi new file mode 100644 index 0000000000..6acdf4dc3b --- /dev/null +++ b/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2017 + * Logic PD - http://www.logicpd.com + */ +#include "omap3-u-boot.dtsi" + +/ { + model = "LogicPD Zoom OMAP35xx SOM-LV Development Kit"; + + chosen { + stdout-path = &uart1; + }; +}; + +&i2c1 { + clock-frequency = <400000>; +}; + +&i2c2 { + clock-frequency = <400000>; +}; + +&mmc1 { + cd-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* gpio_110 */ +}; + +&mmc2 { + status = "disabled"; +}; + +&mmc3 { + status = "disabled"; +}; diff --git a/arch/arm/dts/logicpd-som-lv-35xx-devkit.dts b/arch/arm/dts/logicpd-som-lv-35xx-devkit.dts new file mode 100644 index 0000000000..4cd72b5e61 --- /dev/null +++ b/arch/arm/dts/logicpd-som-lv-35xx-devkit.dts @@ -0,0 +1,32 @@ +/* + * 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 "omap34xx.dtsi" +#include "logicpd-som-lv.dtsi" +#include "logicpd-som-lv-baseboard.dtsi" +#include "omap-gpmc-smsc9221.dtsi" + +/ { + model = "LogicPD Zoom OMAP35xx SOM-LV Development Kit"; + compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3"; +}; + +&omap3_pmx_core2 { + pinctrl-names = "default"; + pinctrl-0 = <&hsusb2_2_pins>; + hsusb2_2_pins: pinmux_hsusb2_2_pins { + pinctrl-single,pins = < + OMAP3430_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ + OMAP3430_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ + OMAP3430_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */ + OMAP3430_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */ + OMAP3430_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */ + OMAP3430_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */ + >; + }; +}; diff --git a/configs/omap35_logic_somlv_defconfig b/configs/omap35_logic_somlv_defconfig new file mode 100644 index 0000000000..e002c23428 --- /dev/null +++ b/configs/omap35_logic_somlv_defconfig @@ -0,0 +1,74 @@ +CONFIG_ARM=y +CONFIG_ARCH_OMAP2PLUS=y +CONFIG_TI_COMMON_CMD_OPTIONS=y +# CONFIG_SPL_GPIO_SUPPORT is not set +CONFIG_SYS_MALLOC_F_LEN=0x2000 +CONFIG_TARGET_OMAP3_LOGIC=y +# CONFIG_SPL_OMAP3_ID_NAND is not set +CONFIG_SPL=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_NR_DRAM_BANKS=2 +# CONFIG_USE_BOOTCOMMAND is not set +CONFIG_SYS_CONSOLE_INFO_QUIET=y +CONFIG_VERSION_VARIABLE=y +CONFIG_SPL_SYS_MALLOC_SIMPLE=y +CONFIG_SPL_MTD_SUPPORT=y +CONFIG_SPL_OS_BOOT=y +CONFIG_SYS_PROMPT="OMAP Logic # " +# CONFIG_CMD_IMI is not set +CONFIG_CMD_SPL=y +CONFIG_CMD_SPL_NAND_OFS=0x240000 +CONFIG_CMD_SPL_WRITE_SIZE=0x20000 +# CONFIG_CMD_EEPROM is not set +# CONFIG_CMD_FLASH is not set +CONFIG_CMD_NAND=y +CONFIG_CMD_NAND_LOCK_UNLOCK=y +CONFIG_CMD_CACHE=y +CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0" +CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:512k(MLO),1792k(u-boot),128k(spl-os),128k(u-boot-env),6m(kernel),-(fs)" +CONFIG_CMD_UBI=y +CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="logicpd-som-lv-35xx-devkit" +CONFIG_SPL_OF_PLATDATA=y +# CONFIG_ENV_IS_IN_FAT is not set +CONFIG_ENV_IS_IN_NAND=y +CONFIG_SPL_DM=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x82000000 +CONFIG_DM_I2C=y +CONFIG_DM_MMC=y +CONFIG_MMC_OMAP_HS=y +CONFIG_MMC_OMAP36XX_PINS=y +CONFIG_NAND=y +CONFIG_SYS_NAND_BUSWIDTH_16BIT=y +CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y +CONFIG_SYS_NAND_U_BOOT_OFFS=0x80000 +CONFIG_SPL_NAND_SIMPLE=y +CONFIG_SMC911X=y +CONFIG_SMC911X_BASE=0x08000000 +CONFIG_SMC911X_32_BIT=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_SINGLE=y +CONFIG_DM_PMIC=y +# CONFIG_SPL_PMIC_CHILDREN is not set +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_REGULATOR_GPIO=y +CONFIG_SPECIFY_CONSOLE_INDEX=y +CONFIG_SYS_NS16550=y +CONFIG_SPI=y +CONFIG_DM_SPI=y +CONFIG_OMAP3_SPI=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_MUSB_GADGET=y +CONFIG_USB_MUSB_OMAP2PLUS=y +CONFIG_TWL4030_USB=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="TI" +CONFIG_USB_GADGET_VENDOR_NUM=0x0451 +CONFIG_USB_GADGET_PRODUCT_NUM=0xd022 +CONFIG_USB_ETHER=y +CONFIG_BCH=y +# CONFIG_SPL_OF_LIBFDT is not set