From: Akshu Agrawal akshu.agrawal@amd.com
[ Upstream commit a1b1e9880f0c2754a5ac416a546d9f295f72eabc ]
25Mhz MCLK which was earlier used was of spread type. Thus, we were not getting accurate rate. The 48Mhz system clk is of non-spread type and we are changing to it to get accurate rate.
Signed-off-by: Akshu Agrawal akshu.agrawal@amd.com Reviewed-by: Daniel Kurtz djkurtz@chromium.org Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/amd/acp-da7219-max98357a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c index 8e3275a96a821..e53b54d77692e 100644 --- a/sound/soc/amd/acp-da7219-max98357a.c +++ b/sound/soc/amd/acp-da7219-max98357a.c @@ -42,7 +42,7 @@ #include "../codecs/da7219.h" #include "../codecs/da7219-aad.h"
-#define CZ_PLAT_CLK 25000000 +#define CZ_PLAT_CLK 48000000 #define DUAL_CHANNEL 2
static struct snd_soc_jack cz_jack;