ASoC: q6afe-clocks: Add missing parent clock rate

[ Upstream commit 7e20ae1208daaf6dad85c2dcb968fc590b6f3b99 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/sound/soc/qcom/qdsp6/q6afe-clocks.c b/sound/soc/qcom/qdsp6/q6afe-clocks.c
index 2efc2ea..acfc0c6 100644 (file)
--- 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,                    \