Re: [PATCH 3/7] clk: stm32mp1: set ck_csi as critical clock
From: Stephen Boyd <sboyd@kernel.org>
Date: 2019-02-13 17:48:17
Also in:
linux-clk, lkml
Quoting gabriel.fernandez@st.com (2019-02-12 05:51:50)
quoted hunk ↗ jump to hunk
From: Gabriel Fernandez <redacted> ck_csi is used for IO compensation so it should be considered as "always-on" and kept on. Signed-off-by: Gabriel Fernandez <redacted> --- drivers/clk/clk-stm32mp1.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c index e72079de83f4..5b30e4eeca2c 100644 --- a/drivers/clk/clk-stm32mp1.c +++ b/drivers/clk/clk-stm32mp1.c@@ -1661,7 +1661,8 @@ static const struct clock_config stm32mp1_clock_cfg[] = { /* External / Internal Oscillators */ GATE_MP1(CK_HSE, "ck_hse", "clk-hse", 0, RCC_OCENSETR, 8, 0), - GATE_MP1(CK_CSI, "ck_csi", "clk-csi", 0, RCC_OCENSETR, 4, 0), + GATE_MP1(CK_CSI, "ck_csi", "clk-csi", CLK_IS_CRITICAL,
Please add a comment to the code indicating this so we know why critical is here without reading git history. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel