[PATCH 0/4] arm64: dts: qcom: fix UFS PHY registers

Johan Hovold posted 4 patches 3 years, 5 months ago
arch/arm64/boot/dts/qcom/sm8150.dtsi | 10 +++++-----
arch/arm64/boot/dts/qcom/sm8250.dtsi | 10 +++++-----
arch/arm64/boot/dts/qcom/sm8350.dtsi | 10 +++++-----
arch/arm64/boot/dts/qcom/sm8450.dtsi | 10 +++++-----
4 files changed, 20 insertions(+), 20 deletions(-)
[PATCH 0/4] arm64: dts: qcom: fix UFS PHY registers
Posted by Johan Hovold 3 years, 5 months ago
When working on the updated QMP binding for SC8280XP, I noticed that the
UFS PHY register definitions for most platforms are wrong. Apparently
the register region sizes have just been copied verbatim from the
original SDM845.

As Linux maps these regions as full pages this is currently not an issue
on Linux, but let's update the sizes to match the vendor drivers.

Note that SC8280XP also suffers from this, but that problem will soon go
away when the UFS nodes are updated to match the new binding:

	https://lore.kernel.org/lkml/20221024090041.19574-1-johan+linaro@kernel.org/

Johan


Johan Hovold (4):
  arm64: dts: qcom: sm8150: fix UFS PHY registers
  arm64: dts: qcom: sm8250: fix UFS PHY registers
  arm64: dts: qcom: sm8350: fix UFS PHY registers
  arm64: dts: qcom: sm8450: fix UFS PHY registers

 arch/arm64/boot/dts/qcom/sm8150.dtsi | 10 +++++-----
 arch/arm64/boot/dts/qcom/sm8250.dtsi | 10 +++++-----
 arch/arm64/boot/dts/qcom/sm8350.dtsi | 10 +++++-----
 arch/arm64/boot/dts/qcom/sm8450.dtsi | 10 +++++-----
 4 files changed, 20 insertions(+), 20 deletions(-)

-- 
2.37.3
Re: [PATCH 0/4] arm64: dts: qcom: fix UFS PHY registers
Posted by Bjorn Andersson 3 years, 5 months ago
On Mon, 24 Oct 2022 11:15:03 +0200, Johan Hovold wrote:
> When working on the updated QMP binding for SC8280XP, I noticed that the
> UFS PHY register definitions for most platforms are wrong. Apparently
> the register region sizes have just been copied verbatim from the
> original SDM845.
> 
> As Linux maps these regions as full pages this is currently not an issue
> on Linux, but let's update the sizes to match the vendor drivers.
> 
> [...]

Applied, thanks!

[1/4] arm64: dts: qcom: sm8150: fix UFS PHY registers
      commit: 36a31b3a8d9ba1707a23de8d8dc1ceaef4eda695
[2/4] arm64: dts: qcom: sm8250: fix UFS PHY registers
      commit: 7f8b37dd4e7bf50160529530d9789b846153df71
[3/4] arm64: dts: qcom: sm8350: fix UFS PHY registers
      commit: b3c7839b698cc617e97dd2e4f1eeb4adc280fe58
[4/4] arm64: dts: qcom: sm8450: fix UFS PHY registers
      commit: 7af949211a0554bbc06163b081fc2cb516674880

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>