Commit Graph

7 Commits

Author SHA1 Message Date
Artur Weber
8a19d4a150 dt-bindings: soc: samsung: exynos-pmu: add Exynos4212 compatible
Support for the Exynos4212 SoC was originally dropped as there were
no boards using it. We will be adding a device that uses it, so add
back the relevant compatible.

This reverts part of commit c40610198f ("soc: samsung: Remove
Exynos4212 related dead code").

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20230501195525.6268-2-aweber.kernel@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-05-09 19:49:15 +02:00
Krzysztof Kozlowski
e154a338e1 dt-bindings: soc: samsung: exynos-pmu: allow phys as child on Exynos3 and Exynos4
Just like on Exynos5250, Exynos5420 and Exynos5433 the MIPI phy is
actually part of the Power Management Unit system controller thus allow
it as PMU's child.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230207192851.549242-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-04-05 09:52:11 +02:00
Krzysztof Kozlowski
fe6a952b56 dt-bindings: soc: samsung: exynos-pmu: allow phys as child
The MIPI and DisplayPort phys are actually part of the Power Management
Unit system controller, thus allow them as its children, instead of
specifying as separate device nodes with syscon phandle.

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230127194057.186458-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2023-01-29 11:36:10 +01:00
Krzysztof Kozlowski
3e27bf7193 dt-bindings: soc: samsung: exynos-pmu: add reboot-mode
ExynosAutov9 gained a reboot-mode node, so document the property to fix
warning:

  exynosautov9-sadk.dtb: system-controller@10460000: 'reboot-mode' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220706160257.27579-3-krzysztof.kozlowski@linaro.org
2022-07-06 18:24:32 +02:00
Krzysztof Kozlowski
61bebc2902 dt-bindings: soc: samsung: exynos-pmu: use abolute ref paths
Preferred coding for referencing other schemas is to use absolute path.
Quotes over path are also not needed.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220706160257.27579-2-krzysztof.kozlowski@linaro.org
2022-07-06 18:24:32 +02:00
Krzysztof Kozlowski
38aed2e0aa dt-bindings: soc: samsung: exynos-pmu: cleanup assigned clocks
"assigned-clocks" are not needed in the device schema as they come from
core schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220706160257.27579-1-krzysztof.kozlowski@linaro.org
2022-07-06 18:24:30 +02:00
Krzysztof Kozlowski
96c8bddb6c dt-bindings: soc: samsung: keep SoC driver bindings together
Recently added Samsung Exynos USI driver devicetree bindings were added
under ../bindings/soc/samsung/exynos-usi.yaml, so move there also two
other bindings for Exynos SoC drivers: the PMU and ChipID.

Update Samsung Exynos MAINTAINERS entry to include this new path.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Link: https://lore.kernel.org/r/20211213112057.16709-1-krzysztof.kozlowski@canonical.com
2021-12-18 11:55:59 +01:00