clk: qcom: gcc-glymur: Update the SDCC RCGs to use shared_floor_ops

Use shared_floor_ops for the SDCC RCGs so the RCG is safely parked
during disable and the new parent configuration is programmed in
hardware only when the new parent is enabled, avoiding cases where
the RCG configuration fails to update.

Fixes: efe504300a17 ("clk: qcom: gcc: Add support for Global Clock Controller")
Signed-off-by: Jagadeesh Kona <jagadeesh.kona@oss.qualcomm.com>
Reviewed-by: Imran Shaik <imran.shaik@oss.qualcomm.com>
Reviewed-by: Taniya Das <taniya.das@oss.qualcomm.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Link: https://lore.kernel.org/r/20251127-sdcc_shared_floor_ops-v2-8-473afc86589c@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/drivers/clk/qcom/gcc-glymur.c b/drivers/clk/qcom/gcc-glymur.c
index deab819576d0e18afb0b699b7ec6fa4c155eb5c2..238e205735ed594618b8526651968a4f73b1104e 100644 (file)
--- a/drivers/clk/qcom/gcc-glymur.c
+++ b/drivers/clk/qcom/gcc-glymur.c
@@ -2317,7 +2317,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
                .parent_data = gcc_parent_data_17,
                .num_parents = ARRAY_SIZE(gcc_parent_data_17),
                .flags = CLK_SET_RATE_PARENT,
-               .ops = &clk_rcg2_floor_ops,
+               .ops = &clk_rcg2_shared_floor_ops,
        },
 };
 
@@ -2339,7 +2339,7 @@ static struct clk_rcg2 gcc_sdcc4_apps_clk_src = {
                .parent_data = gcc_parent_data_3,
                .num_parents = ARRAY_SIZE(gcc_parent_data_3),
                .flags = CLK_SET_RATE_PARENT,
-               .ops = &clk_rcg2_floor_ops,
+               .ops = &clk_rcg2_shared_floor_ops,
        },
 };