From: Adam Ford Date: Sun, 23 Apr 2023 12:38:27 +0000 (-0500) Subject: Revert "clk: imx: composite-8m: Add support to determine_rate" X-Git-Tag: v6.4-rc1~5^2~2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=690dccc4a0bf8b6b4eeb160882ec584d3d0bb642;p=thirdparty%2Fkernel%2Flinux.git Revert "clk: imx: composite-8m: Add support to determine_rate" This reverts commit 156e96ff2172518b6f83e97d8f11f677bc668e22. This patch was found to cause some division issues on the i.MX8MP which causes the video clocks to not properly divide when division was greate than 8. This causes video failures on disp1_pix and disp2_pix clocks. Until a better solution is found, we'll have to revert this. Signed-off-by: Adam Ford Link: https://lore.kernel.org/r/20230423123828.1346511-1-aford173@gmail.com Acked-by: Peng Fan Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/imx/clk-composite-8m.c b/drivers/clk/imx/clk-composite-8m.c index 6883a8199b6c3..cbf0d7955a00a 100644 --- a/drivers/clk/imx/clk-composite-8m.c +++ b/drivers/clk/imx/clk-composite-8m.c @@ -119,17 +119,10 @@ static int imx8m_clk_composite_divider_set_rate(struct clk_hw *hw, return ret; } -static int imx8m_clk_divider_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) -{ - return clk_divider_ops.determine_rate(hw, req); -} - static const struct clk_ops imx8m_clk_composite_divider_ops = { .recalc_rate = imx8m_clk_composite_divider_recalc_rate, .round_rate = imx8m_clk_composite_divider_round_rate, .set_rate = imx8m_clk_composite_divider_set_rate, - .determine_rate = imx8m_clk_divider_determine_rate, }; static u8 imx8m_clk_composite_mux_get_parent(struct clk_hw *hw)