arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
authorSam Protsenko <semen.protsenko@linaro.org>
Mon, 12 Jun 2023 18:01:02 +0000 (20:01 +0200)
committerArnd Bergmann <arnd@arndb.de>
Tue, 20 Jun 2023 20:48:48 +0000 (22:48 +0200)
commit12109610a5ce5fe257a1ab6132234d6c9346044d
treeba31a07c1f7a939083bedfb1fd82f9917f9bb722
parentd0b5886bee4bee72bad40523d04a800db0a0a02b
arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller

As described in the corresponding binding documentation for
"samsung,exynos850-pmu", the "clocks" property should be used for
specifying CLKOUT mux inputs. Therefore, the clock provided to exynos850
pmu_system_controller is incorrect and should be removed. Instead of
making syscon regmap keep that clock running for PMU accesses, it should
be made always running in the clock driver, because the kernel is not
the only software accessing PMU registers on Exynos850 platform.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Link: https://lore.kernel.org/r/20230308233822.31180-8-semen.protsenko@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230612180102.289745-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arch/arm64/boot/dts/exynos/exynos850.dtsi