From: Konrad Dybcio konrad.dybcio@somainline.org
[ Upstream commit 71021db1c532c2545ae53b9ee85b37b7154f51d4 ]
The gpll4 postdiv is actually a div4, so make sure that Linux is aware of this.
This fixes the following error messages:
mmc1: Card appears overclocked; req 200000000 Hz, actual 343999999 Hz mmc1: Card appears overclocked; req 400000000 Hz, actual 687999999 Hz
Fixes: aec89f78cf01 ("clk: qcom: Add support for msm8994 global clock controller") Signed-off-by: Konrad Dybcio konrad.dybcio@somainline.org Link: https://lore.kernel.org/r/20220319174940.341137-1-konrad.dybcio@somainline.o... Tested-by: Petr Vorel petr.vorel@gmail.com Reviewed-by: Petr Vorel petr.vorel@gmail.com Signed-off-by: Stephen Boyd sboyd@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/clk/qcom/gcc-msm8994.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/clk/qcom/gcc-msm8994.c b/drivers/clk/qcom/gcc-msm8994.c index f09499999eb3..6b702cdacbf2 100644 --- a/drivers/clk/qcom/gcc-msm8994.c +++ b/drivers/clk/qcom/gcc-msm8994.c @@ -77,6 +77,7 @@ static struct clk_alpha_pll gpll4_early = {
static struct clk_alpha_pll_postdiv gpll4 = { .offset = 0x1dc0, + .width = 4, .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], .clkr.hw.init = &(struct clk_init_data){ .name = "gpll4",