On 2022/11/23 21:59, Christopher Obbard wrote:

Enable efuse support which allows reading of the cpuid#, serial# and also generates a unique mac address from the board's serial.

Signed-off-by: Christopher Obbard chris.obbard@collabora.com

Reviewed-by: Kever Yang kever.yang@rock-chips.com

Thanks, - Kever

---

Changes in v2:

• added missing configuration symbol CONFIG_MISC_INIT_R=y

  configs/roc-pc-mezzanine-rk3399_defconfig | 2 ++ configs/roc-pc-rk3399_defconfig | 2 ++ 2 files changed, 4 insertions(+)

diff --git a/configs/roc-pc-mezzanine-rk3399_defconfig b/configs/roc-pc-mezzanine-rk3399_defconfig index 3cdcc729f853..d936309709ed 100644 --- a/configs/roc-pc-mezzanine-rk3399_defconfig +++ b/configs/roc-pc-mezzanine-rk3399_defconfig @@ -22,6 +22,7 @@ CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x300000 # CONFIG_ANDROID_BOOT_IMAGE is not set CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-roc-pc-mezzanine.dtb" CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_MISC_INIT_R=y CONFIG_SPL_MAX_SIZE=0x2e000 CONFIG_SPL_PAD_TO=0x7f8000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y @@ -50,6 +51,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_ROCKCHIP_GPIO=y CONFIG_SYS_I2C_ROCKCHIP=y CONFIG_MISC=y +CONFIG_ROCKCHIP_EFUSE=y CONFIG_MMC_DW=y CONFIG_MMC_DW_ROCKCHIP=y CONFIG_MMC_SDHCI=y diff --git a/configs/roc-pc-rk3399_defconfig b/configs/roc-pc-rk3399_defconfig index e03442afa462..865d4e0e9f25 100644 --- a/configs/roc-pc-rk3399_defconfig +++ b/configs/roc-pc-rk3399_defconfig @@ -22,6 +22,7 @@ CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x300000 # CONFIG_ANDROID_BOOT_IMAGE is not set CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-roc-pc.dtb" CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_MISC_INIT_R=y CONFIG_SPL_MAX_SIZE=0x2e000 CONFIG_SPL_PAD_TO=0x7f8000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y @@ -49,6 +50,7 @@ CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_ROCKCHIP_GPIO=y CONFIG_SYS_I2C_ROCKCHIP=y CONFIG_MISC=y +CONFIG_ROCKCHIP_EFUSE=y CONFIG_MMC_DW=y CONFIG_MMC_DW_ROCKCHIP=y CONFIG_MMC_SDHCI=y