[PATCH v1 1/3] clk: rockchip: rk3128: add pclk_pmu as critical clock
From: Elaine Zhang <hidden>
Date: 2017-09-01 02:02:07
Also in:
linux-clk, linux-rockchip, lkml
Subsystem:
arm/rockchip soc support, common clk framework, the rest · Maintainers:
Heiko Stuebner, Michael Turquette, Stephen Boyd, Linus Torvalds
pclk_pmu need always on, and no dts node to handle this clk, so make it as critical clock Signed-off-by: Elaine Zhang <redacted> --- drivers/clk/rockchip/clk-rk3128.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/rockchip/clk-rk3128.c b/drivers/clk/rockchip/clk-rk3128.c
index 62d7854e4b87..f15c9b874911 100644
--- a/drivers/clk/rockchip/clk-rk3128.c
+++ b/drivers/clk/rockchip/clk-rk3128.c@@ -541,7 +541,7 @@ enum rk3128_plls { GATE(0, "pclk_grf", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 4, GFLAGS), GATE(0, "pclk_mipiphy", "pclk_cpu", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(5), 0, GFLAGS), - GATE(0, "pclk_pmu", "pclk_pmu_pre", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(9), 2, GFLAGS), + GATE(0, "pclk_pmu", "pclk_pmu_pre", 0, RK2928_CLKGATE_CON(9), 2, GFLAGS), GATE(0, "pclk_pmu_niu", "pclk_pmu_pre", CLK_IGNORE_UNUSED, RK2928_CLKGATE_CON(9), 3, GFLAGS), /* PD_MMC */
@@ -577,6 +577,7 @@ enum rk3128_plls { "aclk_peri", "hclk_peri", "pclk_peri", + "pclk_pmu", }; static struct rockchip_clk_provider *__init rk3128_common_clk_init(struct device_node *np)
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1.9.1