Enable booting the Shikra CQS EVK from a removable SD card in SPL. Add the required SDHC2 device-tree support and select the eMMC or SD boot device. Update clock handling so only the PLLs required by the selected clock source are enabled during early boot.
Depends on: - https://lore.kernel.org/u-boot/[email protected]/ Changes in v2: - Rebased on top of the updated Shikra SPL series. - Dropped the standalone MMC boot-source patch, now included in the base series. Abhilash V (2): arm: dts: shikra: enable SPL SD card boot clk: qcom: shikra: gate PLLs by clock source arch/arm/dts/shikra-cqs-evk-u-boot.dtsi | 19 +++++++++++++++++++ arch/arm/dts/shikra-cqs-evk.dts | 14 ++++++++++++++ drivers/clk/qcom/clock-shikra.c | 7 ++++--- 3 files changed, 37 insertions(+), 3 deletions(-) -- 2.34.1
