[PATCH v6 5/6] rockchip: rk3576-rock-4d: Enable UFS support

[Kever Yang]

On 2026/3/11 21:31, Alexey Charkov wrote:
> From: Jonas Karlman <jonas at kwiboo.se>
>
> The Radxa ROCK 4D has a eMMC 5.1 / UFS 2.0 module connector.
>
> Enable UFS related Kconfig options to support booting from UFS storage
> on ROCK 4D.
>
> Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
> Signed-off-by: Alexey Charkov <alchark at flipper.net>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>   configs/rock-4d-rk3576_defconfig | 7 +++++++
>   1 file changed, 7 insertions(+)
>
> diff --git a/configs/rock-4d-rk3576_defconfig b/configs/rock-4d-rk3576_defconfig
> index 140a3e0ccd84..4c0827764d11 100644
> --- a/configs/rock-4d-rk3576_defconfig
> +++ b/configs/rock-4d-rk3576_defconfig
> @@ -2,6 +2,7 @@ CONFIG_ARM=y
>   CONFIG_SKIP_LOWLEVEL_INIT=y
>   CONFIG_COUNTER_FREQUENCY=24000000
>   CONFIG_ARCH_ROCKCHIP=y
> +CONFIG_SPL_GPIO=y
>   CONFIG_SF_DEFAULT_SPEED=50000000
>   CONFIG_SF_DEFAULT_MODE=0x2000
>   CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3576-rock-4d"
> @@ -19,8 +20,10 @@ CONFIG_DEFAULT_FDT_FILE="rockchip/rk3576-rock-4d.dtb"
>   # CONFIG_DISPLAY_CPUINFO is not set
>   CONFIG_SPL_MAX_SIZE=0x40000
>   # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
> +CONFIG_SPL_DM_RESET=y
>   CONFIG_SPL_SPI_LOAD=y
>   CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000
> +CONFIG_SPL_UFS_SUPPORT=y
>   CONFIG_CMD_MEMINFO=y
>   CONFIG_CMD_MEMINFO_MAP=y
>   CONFIG_CMD_ADC=y
> @@ -30,6 +33,7 @@ CONFIG_CMD_I2C=y
>   CONFIG_CMD_MISC=y
>   CONFIG_CMD_MMC=y
>   CONFIG_CMD_PCI=y
> +CONFIG_CMD_UFS=y
>   CONFIG_CMD_USB=y
>   # CONFIG_CMD_SETEXPR is not set
>   CONFIG_CMD_RNG=y
> @@ -56,6 +60,7 @@ CONFIG_PHY_ROCKCHIP_USBDP=y
>   CONFIG_DM_PMIC=y
>   CONFIG_PMIC_RK8XX=y
>   CONFIG_REGULATOR_RK8XX=y
> +CONFIG_SCSI=y
>   CONFIG_BAUDRATE=1500000
>   CONFIG_DEBUG_UART_SHIFT=2
>   CONFIG_SYS_NS16550_MEM32=y
> @@ -65,4 +70,6 @@ CONFIG_USB=y
>   CONFIG_USB_XHCI_HCD=y
>   CONFIG_USB_DWC3=y
>   CONFIG_USB_DWC3_GENERIC=y
> +CONFIG_UFS=y
> +CONFIG_UFS_ROCKCHIP=y
>   CONFIG_ERRNO_STR=y
>