From: Daniel Golle <daniel@xxxxxxxxxxxxxx>
commit 7c8746126a4e256fcf1af9174ee7d92cc3f3bc31 upstream.
Commit 973d1607d936 ("clk: mediatek: mt2701: use mtk_clk_simple_probe to
simplify driver") broke DT bindings as the highest index was reduced by
1 because the id count starts from 1 and not from 0.
Fix this, like for other drivers which had the same issue, by adding a
dummy clk at index 0.
Fixes: 973d1607d936 ("clk: mediatek: mt2701: use mtk_clk_simple_probe to simplify driver")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Daniel Golle <daniel@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/b126a5577f3667ef19b1b5feea5e70174084fb03.1734300668.git.daniel@xxxxxxxxxxxxxx
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/clk/mediatek/clk-mt2701-vdec.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/clk/mediatek/clk-mt2701-vdec.c
+++ b/drivers/clk/mediatek/clk-mt2701-vdec.c
@@ -31,6 +31,7 @@ static const struct mtk_gate_regs vdec1_
GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
static const struct mtk_gate vdec_clks[] = {
+ GATE_DUMMY(CLK_DUMMY, "vdec_dummy"),
GATE_VDEC0(CLK_VDEC_CKGEN, "vdec_cken", "vdec_sel", 0),
GATE_VDEC1(CLK_VDEC_LARB, "vdec_larb_cken", "mm_sel", 0),
};
Patches currently in stable-queue which might be from daniel@xxxxxxxxxxxxxx are
queue-6.13/clk-mediatek-mt2701-vdec-fix-conversion-to-mtk_clk_simple_probe.patch
queue-6.13/clk-mediatek-mt2701-mm-add-missing-dummy-clk.patch
queue-6.13/clk-mediatek-mt2701-bdp-add-missing-dummy-clk.patch
queue-6.13/clk-mediatek-mt2701-img-add-missing-dummy-clk.patch
queue-6.13/clk-mediatek-mt2701-aud-fix-conversion-to-mtk_clk_simple_probe.patch
