setting clock rate on child clocks without a parent clock rate will result in zero clk rate for child. This also means that when audio is started dsp will attempt to access registers without enabling clock resulting in board boot up.
Fix this by adding the missing parent clock rate.
Fixes: 520a1c396d196 ("ASoC: q6afe-clocks: add q6afe clock controller") Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org --- sound/soc/qcom/qdsp6/q6afe-clocks.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/qcom/qdsp6/q6afe-clocks.c b/sound/soc/qcom/qdsp6/q6afe-clocks.c index 87e4633afe2c..f0362f061652 100644 --- a/sound/soc/qcom/qdsp6/q6afe-clocks.c +++ b/sound/soc/qcom/qdsp6/q6afe-clocks.c @@ -16,6 +16,7 @@ .afe_clk_id = Q6AFE_##id, \ .name = #id, \ .attributes = LPASS_CLK_ATTRIBUTE_COUPLE_NO, \ + .rate = 19200000, \ .hw.init = &(struct clk_init_data) { \ .ops = &clk_q6afe_ops, \ .name = #id, \