[U-Boot] [PATCH 0/8] rockchip: rk3188: fixups and armclk speedup

[Heiko Stuebner]

The ARMCLK starts at 24MHz on the rk3188 which makes u-boot startup
unnecessary slow. We can easily switch to 600MHz without involving
the pmic and thus do this in the SPL to also make the rc4-decoding
of the U-Boot image faster.

Some smaller fixes also turned up while adding the ARMCLK-support.

It's currently based on Simon's spl-working branch and Kever's
spl_early_init patch, as that includes the last missing rk3188
patches and also keeps uboot starting on rk3188.

Tested on a rk3188 radxarock.


Heiko Stuebner (8):
  rockchip: rk3188: sdram: Set correct sdram base
  rockchip: rk3188: Decode the actual amount of ram
  rockchip: rk3188: Cleanup some SPL/TPL rename leftovers
  rockchip: clk: rk3188: Allow configuration of the armclk
  rockchip: rk3188: Setup the armclk in spl
  rockchip: rk3188: Switch to new i2c IP blocks
  rockchip: i2c: Add compatibles for Rockchip Cortex-A9 socs
  rockchip: Enable pmic options and act8846 driver on rk3188 rock boards

 arch/arm/include/asm/arch-rockchip/cru_rk3188.h |  1 +
 arch/arm/mach-rockchip/rk3188-board-spl.c       | 45 ++++++++++++++++++
 arch/arm/mach-rockchip/rk3188-board-tpl.c       |  6 +--
 arch/arm/mach-rockchip/rk3188-board.c           | 18 ++++++-
 arch/arm/mach-rockchip/rk3188/sdram_rk3188.c    |  2 +-
 configs/rock_defconfig                          |  4 ++
 drivers/clk/rockchip/clk_rk3188.c               | 63 +++++++++++++++++++++++++
 drivers/i2c/rk_i2c.c                            |  2 +
 8 files changed, 135 insertions(+), 6 deletions(-)

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2.11.0