ASoC: qcom: Add common array to initialize soc based core clocks

LPASS variants have their own soc specific clocks that needs to be
enabled for MI2S audio support. Added a common variable in drvdata to
initialize such clocks using bulk clk api. Such clock names is
defined in variants specific data and needs to fetched during init.

Signed-off-by: Ajit Pandey <ajitp@codeaurora.org>
Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/1597402388-14112-2-git-send-email-rohitkr@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 7 insertions, 3 deletions

diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h
index bd19ec57c73d..450020e5f302 100644
--- a/sound/soc/qcom/lpass.h
+++ b/sound/soc/qcom/lpass.h
@@ -51,9 +51,9 @@ struct lpass_data {
 	/* used it for handling interrupt per dma channel */
 	struct snd_pcm_substream *substream[LPASS_MAX_DMA_CHANNELS];
 
-	/* 8016 specific */
-	struct clk *pcnoc_mport_clk;
-	struct clk *pcnoc_sway_clk;
+	/* SOC specific clock list */
+	struct clk_bulk_data *clks;
+	int num_clks;
 
 };
 
@@ -89,6 +89,10 @@ struct lpass_variant {
 	int num_dai;
 	const char * const *dai_osr_clk_names;
 	const char * const *dai_bit_clk_names;
+
+	/* SOC specific clocks configuration */
+	const char **clk_name;
+	int num_clks;
 };
 
 /* register the platform driver from the CPU DAI driver */