[PATCH] clk: renesas: rzg2l: Support sd clk mux round operation

[Biju Das <biju.das.jz@xxxxxxxxxxxxxx>]

Currently, determine_rate() is not doing any round operation
and due to this it always selects a lower clock source compared
to the closest higher one.

Support sd clk mux round operation by passing
CLK_MUX_ROUND_CLOSEST flag to clk_mux_determine_rate_flags().

Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
 drivers/clk/renesas/rzg2l-cpg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/renesas/rzg2l-cpg.c b/drivers/clk/renesas/rzg2l-cpg.c
index 3ff6ecd61756..5dfe3624f681 100644
--- a/drivers/clk/renesas/rzg2l-cpg.c
+++ b/drivers/clk/renesas/rzg2l-cpg.c
@@ -182,7 +182,7 @@ rzg2l_cpg_mux_clk_register(const struct cpg_core_clk *core,
 static int rzg2l_cpg_sd_clk_mux_determine_rate(struct clk_hw *hw,
 					       struct clk_rate_request *req)
 {
-	return clk_mux_determine_rate_flags(hw, req, 0);
+	return clk_mux_determine_rate_flags(hw, req, CLK_MUX_ROUND_CLOSEST);
 }
 
 static int rzg2l_cpg_sd_clk_mux_set_parent(struct clk_hw *hw, u8 index)
-- 
2.25.1