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[v8,2/3] ASoC: qcom: Add macro for lpass DAI id's max limit

Message ID 1638551345-24979-3-git-send-email-srivasam@codeaurora.com (mailing list archive)
State New, archived
Headers show
Series Machine driver to support LPASS SC7280 sound card registration | expand

Commit Message

Srinivasa Rao Mandadapu Dec. 3, 2021, 5:09 p.m. UTC 
Add macro for lpass DAI id's max limit to create static arrays
and for array boundary checks.

Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.com>
Co-developed-by: Venkata Prasad Potturu <potturu@codeaurora.org>
Signed-off-by: Venkata Prasad Potturu <potturu@codeaurora.org>
---
 sound/soc/qcom/lpass.h | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h
index 67ef497..c0f0247 100644
--- a/sound/soc/qcom/lpass.h
+++ b/sound/soc/qcom/lpass.h
@@ -16,6 +16,7 @@ 
 #include "lpass-hdmi.h"
 
 #define LPASS_AHBIX_CLOCK_FREQUENCY		131072000
+#define LPASS_MAX_PORTS			(LPASS_CDC_DMA_VA_TX8 + 1)
 #define LPASS_MAX_MI2S_PORTS			(8)
 #define LPASS_MAX_DMA_CHANNELS			(8)
 #define LPASS_MAX_HDMI_DMA_CHANNELS		(4)