| Message ID | 20180116171526.14225-1-marek.vasut+renesas@gmail.com |
|---|---|
| State | Accepted |
| Commit | fd5577ce26e18932bb5d4db02591625e46f2e9cc |
| Delegated to: | Marek Vasut |
| Headers | show |
| Series | [U-Boot] clk: rmobile: Assure SD-IF clock are configured correctly | expand |
diff --git a/drivers/clk/renesas/clk-rcar-gen3.c b/drivers/clk/renesas/clk-rcar-gen3.c index b26bbcc59f..44d6ba5797 100644 --- a/drivers/clk/renesas/clk-rcar-gen3.c +++ b/drivers/clk/renesas/clk-rcar-gen3.c @@ -1216,6 +1216,8 @@ static ulong gen3_clk_get_rate(struct clk *clk) static ulong gen3_clk_set_rate(struct clk *clk, ulong rate) { + /* Force correct SD-IF divider configuration if applicable */ + gen3_clk_setup_sdif_div(clk); return gen3_clk_get_rate(clk); }
The SD driver calls clk_set_rate() before clk_enable(), yet clk_set_rate() implementation in the clock driver does not set the SD-IF divider. Fix it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> --- drivers/clk/renesas/clk-rcar-gen3.c | 2 ++ 1 file changed, 2 insertions(+)