Re: [PATCH 0/8] Power domains support for Exynos5433 SoCs

Krzysztof Kozlowski
2017-01-27T07:43:46Z

On Wed, Jan 25, 2017 at 12:55:34PM +0100, Marek Szyprowski wrote:
> Hello,
>
> This patchset is a final step to add support for all power domains
> on Exynos5433 SoCs. This patchset contains patches for adding Exynos5433
> support to Exynos power domain driver and definitions of all power
> domains found in Exynos5433 SoCs.
>
> Patches have been generated on top of linux-next from 25th January 2017.
>
> This is a part of a larger task, which goal is to add support for power
> domains on Exynos5433 SoCs / TM2 boards. All patches needed to get it
> working have been pushed to the following git repo:
> https://git.linaro.org/people/marek.szyprowski/linux-srpol.git v4.10-next-tm2-pd
>
> To get everything working following patches/patchsets are needed on top
> of the linux-next tree:

By "get everything working" you also mean that there is a runtime
dependency? In other words, can I apply DTS patches here?

Best regards,
Krzysztof

> 1. "Add support for the S6E3HA2 panel on TM2 board" v8 patchset:
> http://www.spinics.net/lists/devicetree/msg157859.html
> 2. "drm/exynos/decon5433: configure sysreg in case of hardware trigger" v2:
> https://patchwork.kernel.org/patch/9493177/
> 3. "Move pad retention control to Exynos pin controller driver" v3 patchset:
> https://www.spinics.net/lists/arm-kernel/msg556074.html
> 4. "Pad retentions support for Exynos5433" patchset
> (posted a few minutes ago, no link yet available)
> 5. "Exynos5433/TM2: add clocks configuration for display subsystem" patchset
> (posted a few minutes ago, no link yet available)
> 6. "clk: samsung: pll: Add enable/disable support for PLL35XX" patch
> (posted a few minutes ago, no link yet available)
> 7. "IOMMU probe deferral support" v7 patchset:
> https://www.spinics.net/lists/arm-kernel/msg557110.html
> 8. "Add runtime PM support for clocks (on Exynos SoC example)" v5 patchset
> (posted a few minutes ago, no link yet available)
> 9. "Power domains support for Exynos5433 SoCs" patchset
> (this patchset)
>
> Best regards
> Marek Szyprowski
> Samsung R&D Institute Poland
>
>
> Patch summary:
>
> Chanwoo Choi (1):
> soc: samsung: pm_domains: Add new exynos5433 compatible
>
> Marek Szyprowski (7):
> arm64: dts: exynos: Add GSCL power domain to Exynos 5433 SoC
> arm64: dts: exynos: Add DISP power domain to Exynos 5433 SoC
> arm64: dts: exynos: Add MSCL power domain to Exynos 5433 SoC
> arm64: dts: exynos: Add MFC power domain to Exynos 5433 SoC
> arm64: dts: exynos: Add AUD power domain to Exynos5433 SoC
> arm64: dts: exynos: Add FSYS power domain to Exynos5433 SoC
> arm64: dts: exynos: Add remaining power domains to Exynos5433 SoC
>
> .../devicetree/bindings/power/pd-samsung.txt | 1 +
> arch/arm64/boot/dts/exynos/exynos5433.dtsi | 118 +++++++++++++++++++++
> drivers/soc/samsung/pm_domains.c | 7 ++
> 3 files changed, 126 insertions(+)
>
> --
> 1.9.1
>