[PATCH v3 0/3] Add SPL build support for RK3568

[Nico Cheng]

This series adds support for the rk3568 SOC, SPL load next-stage image from
eMMC will be supported after this series of patches.

Changes in v3:
Replace configuration parameters of SGRF_SOC_CON4 with macro
definitions.

Changes in v2:
We use the rk_clrreg function instead of the writel to set eMMC sdmmc0 to
secure.
Modify comments to make them more explicit.

Nico Cheng (3):
  rockchip: Kconfig: Enable SPL support for rk3568
  arm: dts: rockchip: rk3568: Enable sdhci and sdmmc0 node
  rockchip: rk3568: add arch_cpu_init()

 arch/arm/dts/rk3568-u-boot.dtsi        | 17 ++++++++++++++++
 arch/arm/mach-rockchip/Kconfig         |  2 ++
 arch/arm/mach-rockchip/rk3568/rk3568.c | 27 +++++++++++++++++++++++---
 configs/evb-rk3568_defconfig           | 25 +++++++++++++++++++++++-
 include/configs/rk3568_common.h        |  4 ++++
 5 files changed, 71 insertions(+), 4 deletions(-)

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2.17.1