[PATCH v3] configs: rk3588-turing-rk1: disable SPI flash by default
While the Turing RK1 board has a pad on the PCB for SPI flash, it is not populated at the factory: supporting SPI flash boot is a user modification, not an out-of-the-box feature. The defconfig for this board should therefore not be enabling the SPI flash image nor SPI support in the SPL, as it causes confusion among downstream users as to whether the SPI image needs to be distributed.
Fixes: 153ac950a599 ("board: rockchip: Add the Turing RK1 SoM") Suggested-by: Florian Klink flokli@flokli.de Signed-off-by: Sam Edwards CFSworks@gmail.com Acked-by: Joshua Riek jjriek@verizon.net Reviewed-by: Jonas Karlman jonas@kwiboo.se ---
Changes v1->v2 (both requested by Jonas): - Added back (i.e. made unremoved by patch) CONFIG_USB_GADGET_PRODUCT_NUM value previously automatically removed by savedefconfig. - Also disable SPI/SFC driver entirely until SPI/SFC lands in the DT (if ever).
Changes v2->v3: - Rebased onto latest master for clean apply
--- configs/turing-rk1-rk3588_defconfig | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/configs/turing-rk1-rk3588_defconfig b/configs/turing-rk1-rk3588_defconfig index 038b14769e..39ef05477a 100644 --- a/configs/turing-rk1-rk3588_defconfig +++ b/configs/turing-rk1-rk3588_defconfig @@ -3,17 +3,12 @@ CONFIG_SKIP_LOWLEVEL_INIT=y CONFIG_SYS_HAS_NONCACHED_MEMORY=y CONFIG_COUNTER_FREQUENCY=24000000 CONFIG_ARCH_ROCKCHIP=y -CONFIG_SF_DEFAULT_SPEED=24000000 -CONFIG_SF_DEFAULT_MODE=0x2000 CONFIG_DEFAULT_DEVICE_TREE="rk3588-turing-rk1" CONFIG_ROCKCHIP_RK3588=y -CONFIG_ROCKCHIP_SPI_IMAGE=y CONFIG_SPL_SERIAL=y CONFIG_TARGET_TURINGRK1_RK3588=y CONFIG_DEBUG_UART_BASE=0xFEBC0000 CONFIG_DEBUG_UART_CLOCK=24000000 -CONFIG_SPL_SPI_FLASH_SUPPORT=y -CONFIG_SPL_SPI=y CONFIG_SYS_LOAD_ADDR=0xc00800 CONFIG_PCI=y CONFIG_DEBUG_UART=y @@ -29,8 +24,6 @@ CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_SPL_MAX_SIZE=0x40000 CONFIG_SPL_PAD_TO=0x7f8000 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set -CONFIG_SPL_SPI_LOAD=y -CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000 CONFIG_SPL_ATF=y CONFIG_CMD_GPIO=y CONFIG_CMD_GPT=y @@ -64,11 +57,7 @@ CONFIG_MMC_DW_ROCKCHIP=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_SDMA=y CONFIG_MMC_SDHCI_ROCKCHIP=y -CONFIG_SF_DEFAULT_BUS=5 -CONFIG_SPI_FLASH_SFDP_SUPPORT=y -CONFIG_SPI_FLASH_MACRONIX=y -CONFIG_SPI_FLASH_XMC=y -CONFIG_SPI_FLASH_XTX=y +# CONFIG_SPI_FLASH is not set CONFIG_PHY_REALTEK=y CONFIG_DWC_ETH_QOS=y CONFIG_DWC_ETH_QOS_ROCKCHIP=y @@ -84,7 +73,6 @@ CONFIG_SPL_RAM=y CONFIG_SCSI=y CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550_MEM32=y -CONFIG_ROCKCHIP_SFC=y CONFIG_SYSRESET=y CONFIG_USB=y CONFIG_USB_XHCI_HCD=y
Hi Sam,
On 5/2/24 10:07 PM, Sam Edwards wrote:
While the Turing RK1 board has a pad on the PCB for SPI flash, it is not populated at the factory: supporting SPI flash boot is a user modification, not an out-of-the-box feature. The defconfig for this board should therefore not be enabling the SPI flash image nor SPI support in the SPL, as it causes confusion among downstream users as to whether the SPI image needs to be distributed.
Fixes: 153ac950a599 ("board: rockchip: Add the Turing RK1 SoM") Suggested-by: Florian Klink flokli@flokli.de Signed-off-by: Sam Edwards CFSworks@gmail.com Acked-by: Joshua Riek jjriek@verizon.net Reviewed-by: Jonas Karlman jonas@kwiboo.se
Reviewed=by: Quentin Schulz quentin.schulz@cherry.de
Thanks, Quentin
On 2024/5/3 04:07, Sam Edwards wrote:
While the Turing RK1 board has a pad on the PCB for SPI flash, it is not populated at the factory: supporting SPI flash boot is a user modification, not an out-of-the-box feature. The defconfig for this board should therefore not be enabling the SPI flash image nor SPI support in the SPL, as it causes confusion among downstream users as to whether the SPI image needs to be distributed.
Fixes: 153ac950a599 ("board: rockchip: Add the Turing RK1 SoM") Suggested-by: Florian Klink flokli@flokli.de Signed-off-by: Sam Edwards CFSworks@gmail.com Acked-by: Joshua Riek jjriek@verizon.net Reviewed-by: Jonas Karlman jonas@kwiboo.se
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
Changes v1->v2 (both requested by Jonas):
- Added back (i.e. made unremoved by patch) CONFIG_USB_GADGET_PRODUCT_NUM value previously automatically removed by savedefconfig.
- Also disable SPI/SFC driver entirely until SPI/SFC lands in the DT (if ever).
Changes v2->v3:
- Rebased onto latest master for clean apply
configs/turing-rk1-rk3588_defconfig | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/configs/turing-rk1-rk3588_defconfig b/configs/turing-rk1-rk3588_defconfig index 038b14769e..39ef05477a 100644 --- a/configs/turing-rk1-rk3588_defconfig +++ b/configs/turing-rk1-rk3588_defconfig @@ -3,17 +3,12 @@ CONFIG_SKIP_LOWLEVEL_INIT=y CONFIG_SYS_HAS_NONCACHED_MEMORY=y CONFIG_COUNTER_FREQUENCY=24000000 CONFIG_ARCH_ROCKCHIP=y -CONFIG_SF_DEFAULT_SPEED=24000000 -CONFIG_SF_DEFAULT_MODE=0x2000 CONFIG_DEFAULT_DEVICE_TREE="rk3588-turing-rk1" CONFIG_ROCKCHIP_RK3588=y -CONFIG_ROCKCHIP_SPI_IMAGE=y CONFIG_SPL_SERIAL=y CONFIG_TARGET_TURINGRK1_RK3588=y CONFIG_DEBUG_UART_BASE=0xFEBC0000 CONFIG_DEBUG_UART_CLOCK=24000000 -CONFIG_SPL_SPI_FLASH_SUPPORT=y -CONFIG_SPL_SPI=y CONFIG_SYS_LOAD_ADDR=0xc00800 CONFIG_PCI=y CONFIG_DEBUG_UART=y @@ -29,8 +24,6 @@ CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_SPL_MAX_SIZE=0x40000 CONFIG_SPL_PAD_TO=0x7f8000 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set -CONFIG_SPL_SPI_LOAD=y -CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000 CONFIG_SPL_ATF=y CONFIG_CMD_GPIO=y CONFIG_CMD_GPT=y @@ -64,11 +57,7 @@ CONFIG_MMC_DW_ROCKCHIP=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_SDMA=y CONFIG_MMC_SDHCI_ROCKCHIP=y -CONFIG_SF_DEFAULT_BUS=5 -CONFIG_SPI_FLASH_SFDP_SUPPORT=y -CONFIG_SPI_FLASH_MACRONIX=y -CONFIG_SPI_FLASH_XMC=y -CONFIG_SPI_FLASH_XTX=y +# CONFIG_SPI_FLASH is not set CONFIG_PHY_REALTEK=y CONFIG_DWC_ETH_QOS=y CONFIG_DWC_ETH_QOS_ROCKCHIP=y @@ -84,7 +73,6 @@ CONFIG_SPL_RAM=y CONFIG_SCSI=y CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550_MEM32=y -CONFIG_ROCKCHIP_SFC=y CONFIG_SYSRESET=y CONFIG_USB=y CONFIG_USB_XHCI_HCD=y
participants (3)
-
Kever Yang -
Quentin Schulz -
Sam Edwards