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| author |   Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2020-12-04 16:42:28 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2020-12-04 17:46:07 +0000 |
| commit | 7e20ae1208daaf6dad85c2dcb968fc590b6f3b99 (patch) | |
| tree | ad65b2fbe50a6d688eb926004836477de72e3c3d | |
| parent | ASoC: jz4740-i2s: add missed checks for clk_get() (diff) | |
| download | linux-rng-7e20ae1208daaf6dad85c2dcb968fc590b6f3b99.tar.xz linux-rng-7e20ae1208daaf6dad85c2dcb968fc590b6f3b99.zip | |
ASoC: q6afe-clocks: Add missing parent clock rate
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>
Link: https://lore.kernel.org/r/20201204164228.1826-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/qcom/qdsp6/q6afe-clocks.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/qcom/qdsp6/q6afe-clocks.c b/sound/soc/qcom/qdsp6/q6afe-clocks.c index 2efc2eaa0424..acfc0c698f6a 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, \ |