diff options
| author | Syed Saba Kareem <Syed.SabaKareem@amd.com> | 2023-10-31 19:29:34 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-10-31 14:26:11 +0000 |
| commit | ed2232d49187cebc007ecf4e6374069b11ab3219 (patch) | |
| tree | 39363be330cf3880f607b07f436f6e3d47d346f8 /sound/soc/amd | |
| parent | cba4590036855f4e3110d43c14385d2401080dbb (diff) | |
ASoC: amd: acp: fix for i2s mode register field update
I2S mode register field will be set to 1 when tdm mode is enabled.
Update the I2S mode field based on tdm_mode flag check.
This will fix below smatch checker warning.
sound/soc/amd/acp/acp-i2s.c:59 acp_set_i2s_clk()
warn: odd binop '0x0 & 0x2'
Fixes: 40f74d5f09d7 ("ASoC: amd: acp: refactor acp i2s clock
generation code")
Reported-By: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Link: https://lore.kernel.org/r/20231031135949.1064581-3-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/amd')
| -rw-r--r-- | sound/soc/amd/acp/acp-i2s.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/amd/acp/acp-i2s.c b/sound/soc/amd/acp/acp-i2s.c index 1185e5aac523..60cbc881be6e 100644 --- a/sound/soc/amd/acp/acp-i2s.c +++ b/sound/soc/amd/acp/acp-i2s.c @@ -26,7 +26,6 @@ #define DRV_NAME "acp_i2s_playcap" #define I2S_MASTER_MODE_ENABLE 1 -#define I2S_MODE_ENABLE 0 #define LRCLK_DIV_FIELD GENMASK(10, 2) #define BCLK_DIV_FIELD GENMASK(23, 11) #define ACP63_LRCLK_DIV_FIELD GENMASK(12, 2) @@ -56,7 +55,8 @@ static inline void acp_set_i2s_clk(struct acp_dev_data *adata, int dai_id) } val = I2S_MASTER_MODE_ENABLE; - val |= I2S_MODE_ENABLE & BIT(1); + if (adata->tdm_mode) + val |= BIT(1); switch (chip->acp_rev) { case ACP63_DEV: |