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omap3: igep0x00: Update for DM SPL support

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This change is heavily based on commit e0cc7df9fd ("omap3_beagle: Update
for DM SPL support"), that did the same update for the OMAP3 Beagle board.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Enric Balletbo i Serra <eballetbo@gmail.com>
This commit is contained in:
Javier Martinez Canillas 2024-05-18 15:06:14 +02:00 • committed by Tom Rini
parent 2c35704d97
commit 261bb9c4fa
3 changed files with 10 additions and 33 deletions
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14
arch/arm/dts/omap3-igep0020-u-boot.dtsi
View file

@ -5,20 +5,10 @@
* (C) Copyright 2017 Derald D. Woods <woods.technical@gmail.com>
*/
#include "omap3-u-boot.dtsi"
/ {
chosen {
stdout-path = &uart3;
};
};
&uart1 {
reg-shift = <2>;
};
&uart2 {
reg-shift = <2>;
};
&uart3 {
reg-shift = <2>;
};

12
board/isee/igep00x0/igep00x0.c
View file

@ -29,18 +29,6 @@
#include <fdt_support.h>
#include "igep00x0.h"
static const struct ns16550_plat igep_serial = {
.base = OMAP34XX_UART3,
.reg_shift = 2,
.clock = V_NS16550_CLK,
.fcr = UART_FCR_DEFVAL,
};
U_BOOT_DRVINFO(igep_uart) = {
"ns16550_serial",
&igep_serial
};
/*
* Routine: get_board_revision
* Description: GPIO_28 and GPIO_129 are used to read board and revision from

17
configs/igep00x0_defconfig
View file

@ -1,4 +1,6 @@
CONFIG_ARM=y
# CONFIG_SPL_USE_ARCH_MEMCPY is not set
# CONFIG_SPL_USE_ARCH_MEMSET is not set
CONFIG_ARCH_OMAP2PLUS=y
CONFIG_SYS_MALLOC_F_LEN=0x4000
CONFIG_TI_COMMON_CMD_OPTIONS=y
@ -40,16 +42,7 @@ CONFIG_SPL_UBI_LEB_START=2048
CONFIG_SPL_UBI_INFO_ADDR=0x88080000
CONFIG_SPL_UBI_VOL_IDS=8
CONFIG_SPL_UBI_LOAD_MONITOR_ID=0
CONFIG_SPL_UBI_LOAD_KERNEL_ID=3
CONFIG_SPL_UBI_LOAD_ARGS_ID=4
CONFIG_SPL_ONENAND_SUPPORT=y
CONFIG_SPL_OS_BOOT=y
CONFIG_SPL_PAYLOAD_ARGS_ADDR=0x84000000
CONFIG_SYS_NAND_SPL_KERNEL_OFFS=0x280000
CONFIG_SPL_FALCON_BOOT_MMCSD=y
CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR=0x1700
CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR=0x1500
CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS=0x200
CONFIG_CMD_SPL=y
CONFIG_CMD_NAND=y
CONFIG_CMD_ONENAND=y
@ -59,7 +52,11 @@ CONFIG_CMD_CACHE=y
CONFIG_CMD_MTDPARTS=y
CONFIG_CMD_UBI=y
# CONFIG_CMD_UBIFS is not set
# CONFIG_SPL_EFI_PARTITION is not set
CONFIG_SPL_PARTITION_UUIDS=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
CONFIG_OF_SPL_REMOVE_PROPS="clocks clock-names interrupt-parent"
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_UBI=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
@ -69,6 +66,7 @@ CONFIG_ENV_UBI_VOLUME_REDUND="config_r"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_VERSION_VARIABLE=y
# CONFIG_NET is not set
CONFIG_SPL_DM=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
CONFIG_MMC_OMAP_HS=y
@ -81,5 +79,6 @@ CONFIG_SYS_NAND_PAGE_SIZE=0x800
CONFIG_SYS_NAND_OOBSIZE=0x40
CONFIG_SYS_NAND_BUSWIDTH_16BIT=y
CONFIG_MTD_UBI_FASTMAP=y
CONFIG_SPECIFY_CONSOLE_INDEX=y
CONFIG_CONS_INDEX=3
CONFIG_BCH=y