On mar., août 22, 2023 at 13:41, Nishanth Menon <n...@ti.com> wrote:
> Add defconfig fragments for am625 based beagleplay and corresponding > customized environment file for beagleplay. > > Signed-off-by: Nishanth Menon <n...@ti.com> Reviewed-by: Mattijs Korpershoek <mkorpersh...@baylibre.com> > --- > Changes: > * new env file to override boot targets, led sequence etc. > * config files updates for GPIO, I2C etc for A53. > * Speed up of A53 mmc support. > > V3: https://lore.kernel.org/all/20230815164440.2713726-4...@ti.com/ > V2: https://lore.kernel.org/u-boot/20230727234446.3651836-4...@ti.com/ > V1: https://lore.kernel.org/all/20230725185253.2123433-6...@ti.com/ > board/ti/am62x/beagleplay.env | 23 ++++++++++++ > board/ti/am62x/beagleplay_a53.config | 55 ++++++++++++++++++++++++++++ > board/ti/am62x/beagleplay_r5.config | 15 ++++++++ > 3 files changed, 93 insertions(+) > create mode 100644 board/ti/am62x/beagleplay.env > create mode 100644 board/ti/am62x/beagleplay_a53.config > create mode 100644 board/ti/am62x/beagleplay_r5.config > > diff --git a/board/ti/am62x/beagleplay.env b/board/ti/am62x/beagleplay.env > new file mode 100644 > index 000000000000..8f39fb214333 > --- /dev/null > +++ b/board/ti/am62x/beagleplay.env > @@ -0,0 +1,23 @@ > +#include <env/ti/ti_armv7_common.env> > +#include <env/ti/mmc.env> > + > +default_device_tree=ti/k3-am625-beagleplay.dtb > +findfdt= > + setenv name_fdt ${default_device_tree}; > + setenv fdtfile ${name_fdt} > +name_kern=Image > +console=ttyS2,115200n8 > +args_all=setenv optargs ${optargs} earlycon=ns16550a,mmio32,0x02800000 > + ${mtdparts} > +run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr} > +set_led_state_fail_load= led led-0 off; led led-1 on; > + led led-2 off; led led-3 on; led led-4 off > +set_led_state_start_load=led led-0 on; led led-1 off; > + led led-2 on; led led-3 off; led led-4 on > +boot=mmc > +mmcdev=1 > +bootpart=1:1 > +bootdir=/boot > +boot_targets=mmc1 mmc0 usb pxe > +bootmeths=extlinux efi > +rd_spec=- > diff --git a/board/ti/am62x/beagleplay_a53.config > b/board/ti/am62x/beagleplay_a53.config > new file mode 100644 > index 000000000000..967f794446dd > --- /dev/null > +++ b/board/ti/am62x/beagleplay_a53.config > @@ -0,0 +1,55 @@ > +# Defconfig fragment to apply on top of am62x_evm_a53_defconfig > + > +CONFIG_DEFAULT_DEVICE_TREE="k3-am625-beagleplay" > +CONFIG_OF_LIST="k3-am625-beagleplay" > +CONFIG_SPL_OF_LIST="k3-am625-beagleplay" > +CONFIG_BOOTCOMMAND="run set_led_state_start_load;run findfdt; run envboot; > run distro_bootcmd;run set_led_state_fail_load" > +CONFIG_EXT4_WRITE=y > +CONFIG_LZO=y > +CONFIG_AUTOBOOT_KEYED=y > +CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" > +CONFIG_AUTOBOOT_DELAY_STR="d" > +CONFIG_AUTOBOOT_STOP_STR=" " > +# Use the Beagleplay env file > +CONFIG_ENV_SOURCE_FILE="beagleplay" > +# Do not use emmc boot - we will use FS only > +CONFIG_SUPPORT_EMMC_BOOT=n > +CONFIG_MMC_IO_VOLTAGE=y > +# CONFIG_SPL_MMC_IO_VOLTAGE is not set > +CONFIG_MMC_UHS_SUPPORT=y > +# CONFIG_SPL_MMC_UHS_SUPPORT is not set > +CONFIG_MMC_HS200_SUPPORT=y > +# CONFIG_SPL_MMC_HS200_SUPPORT is not set > +# Enable GPIO control > +CONFIG_DM_GPIO=y > +CONFIG_SPL_GPIO=y > +CONFIG_DA8XX_GPIO=y > +CONFIG_CMD_GPIO=y > +CONFIG_CMD_GPIO_READ=y > +# Enable LEDs > +CONFIG_LED=y > +CONFIG_LED_GPIO=y > +CONFIG_SPL_LED=y > +CONFIG_SPL_LED_GPIO=y > +# Enable I2C bus > +CONFIG_SPL_I2C=y > +CONFIG_DM_I2C=y > +CONFIG_SYS_I2C_OMAP24XX=y > +CONFIG_CMD_I2C=y > +# Regulator > +CONFIG_DM_REGULATOR=y > +CONFIG_DM_REGULATOR_FIXED=y > +CONFIG_DM_REGULATOR_GPIO=y > +CONFIG_CMD_REGULATOR=y > +CONFIG_DM_REGULATOR_TPS65219=y > +CONFIG_DM_PMIC=y > +CONFIG_PMIC_TPS65219=y > +CONFIG_CMD_PMIC=y > +# Uses Realtek phy rather than TI phy > +CONFIG_PHY_TI_DP83867=n > +CONFIG_PHY_REALTEK=y > +# No SPI flash on Beagleplay > +CONFIG_SPI=n > +CONFIG_SPI_FLASH=n > +CONFIG_SPL_DM_SPI_FLASH=n > +CONFIG_SPL_SPI_FLASH_SUPPORT=n > diff --git a/board/ti/am62x/beagleplay_r5.config > b/board/ti/am62x/beagleplay_r5.config > new file mode 100644 > index 000000000000..4ee0375a2a1d > --- /dev/null > +++ b/board/ti/am62x/beagleplay_r5.config > @@ -0,0 +1,15 @@ > +# Defconfig fragment to apply on top of: > +# am62x_evm_r5_defconfig > +# > +CONFIG_DEFAULT_DEVICE_TREE="k3-am625-r5-beagleplay" > +CONFIG_OF_LIST="k3-am625-r5-beagleplay" > +CONFIG_SPL_OF_LIST="k3-am625-r5-beagleplay" > +# Do spl board init > +CONFIG_SPL_BOARD_INIT=y > +# Do not use emmc boot - we will use FS only > +CONFIG_SUPPORT_EMMC_BOOT=n > +# No SPI flash on Beagleplay > +CONFIG_SPI=n > +CONFIG_SPI_FLASH=n > +CONFIG_SPL_DM_SPI_FLASH=n > +CONFIG_SPL_SPI_FLASH_SUPPORT=n > -- > 2.40.0
