[PATCH v2 0/4] rockchip: Add efuse support for RK3368 SoCs

Romain Perier romain.perier at collabora.com
Mon Sep 4 01:51:15 PDT 2017

This set of patches exports the right clocks, add required functions
and data, and definition for enabling and supporting eFuse on RK3368

Note: On my geekbox rk3368, I was unable to flash a working upstream ATF
or upstream uboot (missing support for LPDDR3 init and timping). I cannot
test the driver without the secure mode for this efuse on my hardware.So
I am asking for testing. I think that it should work like on rk3288

Changes in v2:
- Removed ARM SMC calls for efuse, we need to do as upstream ATF and
  uboot mainline do, so no secure-regs for efuse

Romain Perier (4):
  clk: rockchip: add clock id for PCLK_EFUSE256 of RK3368 SoCs
  clk: rockchip: export clock pclk_efuse_256 for RK3368 SoCs
  nvmem: rockchip: add support for RK3368
  arm64: dts: rockchip: add efuse for RK3368 SoCs

 Documentation/devicetree/bindings/nvmem/rockchip-efuse.txt |  1 +
 arch/arm64/boot/dts/rockchip/rk3368.dtsi                   | 14 ++++++++++++++
 drivers/clk/rockchip/clk-rk3368.c                          |  2 +-
 drivers/nvmem/rockchip-efuse.c                             |  4 ++++
 include/dt-bindings/clock/rk3368-cru.h                     |  1 +
 5 files changed, 21 insertions(+), 1 deletion(-)


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