| Message ID | 20250116230130.3337-4-semen.protsenko@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | board: samsung: e850-96: Enable Standard Boot | expand |
Hi Sam On Fri, 17 Jan 2025 at 01:01, Sam Protsenko <semen.protsenko@linaro.org> wrote: > > The basic EFI support is already enabled by EFI_LOADER. Follow > SystemReady IR recommendations [1,2] for U-Boot and enable support for > more EFI features. That includes: > > - CONFIG_CMD_BOOTEFI_SELFTEST: support for "bootefi selftest" command I know that's on the Arm docs but not really a hard requirement. The tests will pass without it. > - CONFIG_CMD_NVEDIT_EFI: support for "env -e" to explore EFI vars > - CONFIG_CMD_EFIDEBUG: support for "efidebug" command > > Also enable RTC support: > > - CONFIG_EFI_SET_TIME > - CONFIG_CMD_RTC > - CONFIG_DM_RTC > - CONFIG_RTC_EMULATION > > [1] https://developer.arm.com/documentation/DUI1101/1-1/Configure-U-Boot-for-SystemReady > [2] https://developer.arm.com/documentation/DUI1101/1-1/Test-SystemReady-IR > > Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> > --- > configs/e850-96_defconfig | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/configs/e850-96_defconfig b/configs/e850-96_defconfig > index d287018ec632..1cae252175be 100644 > --- a/configs/e850-96_defconfig > +++ b/configs/e850-96_defconfig > @@ -14,16 +14,22 @@ CONFIG_DEFAULT_DEVICE_TREE="exynos/exynos850-e850-96" > CONFIG_SYS_LOAD_ADDR=0x80000000 > CONFIG_ENV_OFFSET_REDUND=0x10000 > # CONFIG_PSCI_RESET is not set > +CONFIG_EFI_SET_TIME=y > CONFIG_ANDROID_BOOT_IMAGE=y > # CONFIG_AUTOBOOT is not set > CONFIG_DEFAULT_FDT_FILE="exynos850-e850-96.dtb" > # CONFIG_DISPLAY_CPUINFO is not set > CONFIG_HUSH_PARSER=y > +CONFIG_CMD_BOOTEFI_SELFTEST=y > CONFIG_CMD_ABOOTIMG=y > +CONFIG_CMD_NVEDIT_EFI=y > CONFIG_CMD_CLK=y > CONFIG_CMD_GPT=y > CONFIG_CMD_MMC=y > CONFIG_CMD_PART=y > +CONFIG_CMD_EFIDEBUG=y > +# CONFIG_CMD_DATE is not set > +CONFIG_CMD_RTC=y > CONFIG_CMD_TIME=y > CONFIG_CMD_RNG=y > CONFIG_PARTITION_TYPE_GUID=y > @@ -36,6 +42,8 @@ CONFIG_NO_NET=y > CONFIG_CLK_EXYNOS850=y > CONFIG_SUPPORT_EMMC_BOOT=y > CONFIG_MMC_DW=y > +CONFIG_DM_RTC=y > +CONFIG_RTC_EMULATION=y > CONFIG_SOC_SAMSUNG=y > CONFIG_EXYNOS_PMU=y > CONFIG_EXYNOS_USI=y > -- > 2.39.5 > Up to you, but I'd remove CONFIG_CMD_BOOTEFI_SELFTEST in any case Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
diff --git a/configs/e850-96_defconfig b/configs/e850-96_defconfig index d287018ec632..1cae252175be 100644 --- a/configs/e850-96_defconfig +++ b/configs/e850-96_defconfig @@ -14,16 +14,22 @@ CONFIG_DEFAULT_DEVICE_TREE="exynos/exynos850-e850-96" CONFIG_SYS_LOAD_ADDR=0x80000000 CONFIG_ENV_OFFSET_REDUND=0x10000 # CONFIG_PSCI_RESET is not set +CONFIG_EFI_SET_TIME=y CONFIG_ANDROID_BOOT_IMAGE=y # CONFIG_AUTOBOOT is not set CONFIG_DEFAULT_FDT_FILE="exynos850-e850-96.dtb" # CONFIG_DISPLAY_CPUINFO is not set CONFIG_HUSH_PARSER=y +CONFIG_CMD_BOOTEFI_SELFTEST=y CONFIG_CMD_ABOOTIMG=y +CONFIG_CMD_NVEDIT_EFI=y CONFIG_CMD_CLK=y CONFIG_CMD_GPT=y CONFIG_CMD_MMC=y CONFIG_CMD_PART=y +CONFIG_CMD_EFIDEBUG=y +# CONFIG_CMD_DATE is not set +CONFIG_CMD_RTC=y CONFIG_CMD_TIME=y CONFIG_CMD_RNG=y CONFIG_PARTITION_TYPE_GUID=y @@ -36,6 +42,8 @@ CONFIG_NO_NET=y CONFIG_CLK_EXYNOS850=y CONFIG_SUPPORT_EMMC_BOOT=y CONFIG_MMC_DW=y +CONFIG_DM_RTC=y +CONFIG_RTC_EMULATION=y CONFIG_SOC_SAMSUNG=y CONFIG_EXYNOS_PMU=y CONFIG_EXYNOS_USI=y
The basic EFI support is already enabled by EFI_LOADER. Follow SystemReady IR recommendations [1,2] for U-Boot and enable support for more EFI features. That includes: - CONFIG_CMD_BOOTEFI_SELFTEST: support for "bootefi selftest" command - CONFIG_CMD_NVEDIT_EFI: support for "env -e" to explore EFI vars - CONFIG_CMD_EFIDEBUG: support for "efidebug" command Also enable RTC support: - CONFIG_EFI_SET_TIME - CONFIG_CMD_RTC - CONFIG_DM_RTC - CONFIG_RTC_EMULATION [1] https://developer.arm.com/documentation/DUI1101/1-1/Configure-U-Boot-for-SystemReady [2] https://developer.arm.com/documentation/DUI1101/1-1/Test-SystemReady-IR Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> --- configs/e850-96_defconfig | 8 ++++++++ 1 file changed, 8 insertions(+)