clk: qcom: gcc: Use floor ops for SDCC clocks

Update global clock controller SDCC2/4 clocks to use the floor rcg ops,
so as to use the rounded down clock rates for these clocks.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Link: https://lkml.kernel.org/r/20190909074410.18977-1-tdas@codeaurora.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c
index 39ade58..e01f5f5 100644 (file)
--- a/drivers/clk/qcom/gcc-ipq8074.c
+++ b/drivers/clk/qcom/gcc-ipq8074.c
@@ -1108,7 +1108,7 @@ static struct clk_rcg2 sdcc2_apps_clk_src = {
                .name = "sdcc2_apps_clk_src",
                .parent_names = gcc_xo_gpll0_gpll2_gpll0_out_main_div2,
                .num_parents = 4,
-               .ops = &clk_rcg2_ops,
+               .ops = &clk_rcg2_floor_ops,
        },
 };
 

diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c
index 0336882..091acd5 100644 (file)
--- a/drivers/clk/qcom/gcc-msm8998.c
+++ b/drivers/clk/qcom/gcc-msm8998.c
@@ -1042,7 +1042,7 @@ static struct clk_rcg2 sdcc2_apps_clk_src = {
                .name = "sdcc2_apps_clk_src",
                .parent_names = gcc_parent_names_4,
                .num_parents = 4,
-               .ops = &clk_rcg2_ops,
+               .ops = &clk_rcg2_floor_ops,
        },
 };
 
@@ -1066,7 +1066,7 @@ static struct clk_rcg2 sdcc4_apps_clk_src = {
                .name = "sdcc4_apps_clk_src",
                .parent_names = gcc_parent_names_1,
                .num_parents = 3,
-               .ops = &clk_rcg2_ops,
+               .ops = &clk_rcg2_floor_ops,
        },
 };
 

diff --git a/drivers/clk/qcom/gcc-sdm660.c b/drivers/clk/qcom/gcc-sdm660.c
index 8827db2..bf57308 100644 (file)
--- a/drivers/clk/qcom/gcc-sdm660.c
+++ b/drivers/clk/qcom/gcc-sdm660.c
@@ -787,7 +787,7 @@ static struct clk_rcg2 sdcc2_apps_clk_src = {
                .name = "sdcc2_apps_clk_src",
                .parent_names = gcc_parent_names_xo_gpll0_gpll0_early_div_gpll4,
                .num_parents = 4,
-               .ops = &clk_rcg2_ops,
+               .ops = &clk_rcg2_floor_ops,
        },
 };
 

diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c
index 12ca2d1..2087721 100644 (file)
--- a/drivers/clk/qcom/gcc-sm8150.c
+++ b/drivers/clk/qcom/gcc-sm8150.c
@@ -803,7 +803,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
                .parent_data = gcc_parents_6,
                .num_parents = 5,
                .flags = CLK_SET_RATE_PARENT,
-               .ops = &clk_rcg2_ops,
+               .ops = &clk_rcg2_floor_ops,
        },
 };
 
@@ -828,7 +828,7 @@ static struct clk_rcg2 gcc_sdcc4_apps_clk_src = {
                .parent_data = gcc_parents_3,
                .num_parents = 3,
                .flags = CLK_SET_RATE_PARENT,
-               .ops = &clk_rcg2_ops,
+               .ops = &clk_rcg2_floor_ops,
        },
 };