[PATCH 6.4 563/800] clk: qcom: gcc-ipq6018: Use floor ops for sdcc clocks

Greg Kroah-Hartman
2023-07-16T20:20:28Z

From: Mantas Pucka <mantas@8devices.com>

[ Upstream commit 56e5ae0116aef87273cf1812d608645b076e4f02 ]

SDCC clocks must be rounded down to avoid overclocking the controller.

Fixes: d9db07f088af ("clk: qcom: Add ipq6018 Global Clock Controller support")
Signed-off-by: Mantas Pucka <mantas@8devices.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/1682413909-24927-1-git-send-email-mantas@8devices.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/clk/qcom/gcc-ipq6018.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/gcc-ipq6018.c b/drivers/clk/qcom/gcc-ipq6018.c
index 3f9c2f61a5d93..5c5d1b04ea7af 100644
--- a/drivers/clk/qcom/gcc-ipq6018.c
+++ b/drivers/clk/qcom/gcc-ipq6018.c
@@ -1654,7 +1654,7 @@ static struct clk_rcg2 sdcc1_apps_clk_src = {
.name = "sdcc1_apps_clk_src",
.parent_data = gcc_xo_gpll0_gpll2_gpll0_out_main_div2,
.num_parents = 4,
- .ops = &clk_rcg2_ops,
+ .ops = &clk_rcg2_floor_ops,
},
};

--
2.39.2