https://github.com/torvalds/linux
Revision 5dcbeca615ef12047a5f4097b91030cbf995b1d2 authored by Marek Szyprowski on 19 September 2017, 10:01:08 UTC, committed by Stephen Boyd on 04 October 2017, 16:19:13 UTC
Commit 6edfa11cb396 ("clk: samsung: Add enable/disable operation for PLL36XX clocks") added enable/disable operations to PLL clocks. Prior that VPLL and EPPL clocks were always enabled because the enable bit was never touched. Those clocks have to be enabled during suspend/resume cycle, because otherwise board fails to enter sleep mode. This patch enables them unconditionally before entering system suspend state. System restore function will set them to the previous state saved in the register cache done before that unconditional enable. Fixes: 6edfa11cb396 ("clk: samsung: Add enable/disable operation for PLL36XX clocks") CC: stable@vger.kernel.org # v4.13 Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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Tip revision: 5dcbeca615ef12047a5f4097b91030cbf995b1d2 authored by Marek Szyprowski on 19 September 2017, 10:01:08 UTC
clk: samsung: exynos4: Enable VPLL and EPLL clocks for suspend/resume cycle
clk: samsung: exynos4: Enable VPLL and EPLL clocks for suspend/resume cycle
Tip revision: 5dcbeca
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Kconfig | -rw-r--r-- | 252 bytes |
MAINTAINERS | -rw-r--r-- | 419.8 KB |
Makefile | -rw-r--r-- | 58.2 KB |
README | -rw-r--r-- | 722 bytes |
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