Clear the frame sync counter before enabling it.
Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org --- sound/soc/codecs/lpass-va-macro.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/lpass-va-macro.c b/sound/soc/codecs/lpass-va-macro.c index 1ea10dc70748..a35f684053d2 100644 --- a/sound/soc/codecs/lpass-va-macro.c +++ b/sound/soc/codecs/lpass-va-macro.c @@ -23,6 +23,7 @@ #define CDC_VA_MCLK_CONTROL_EN BIT(0) #define CDC_VA_CLK_RST_CTRL_FS_CNT_CONTROL (0x0004) #define CDC_VA_FS_CONTROL_EN BIT(0) +#define CDC_VA_FS_COUNTER_CLR BIT(1) #define CDC_VA_CLK_RST_CTRL_SWR_CONTROL (0x0008) #define CDC_VA_TOP_CSR_TOP_CFG0 (0x0080) #define CDC_VA_FS_BROADCAST_EN BIT(1) @@ -423,9 +424,12 @@ static int va_clk_rsc_fs_gen_request(struct va_macro *va, bool enable) regmap_update_bits(regmap, CDC_VA_CLK_RST_CTRL_MCLK_CONTROL, CDC_VA_MCLK_CONTROL_EN, CDC_VA_MCLK_CONTROL_EN); - + /* clear the fs counter */ + regmap_update_bits(regmap, CDC_VA_CLK_RST_CTRL_FS_CNT_CONTROL, + CDC_VA_FS_CONTROL_EN | CDC_VA_FS_COUNTER_CLR, + CDC_VA_FS_CONTROL_EN | CDC_VA_FS_COUNTER_CLR); regmap_update_bits(regmap, CDC_VA_CLK_RST_CTRL_FS_CNT_CONTROL, - CDC_VA_FS_CONTROL_EN, + CDC_VA_FS_CONTROL_EN | CDC_VA_FS_COUNTER_CLR, CDC_VA_FS_CONTROL_EN);
regmap_update_bits(regmap, CDC_VA_TOP_CSR_TOP_CFG0,