summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2021-01-19 17:15:26 +0000
committerMark Brown <broonie@kernel.org>2021-01-20 16:46:44 +0000
commit09a4f6f5d21cb1f2633f4e8b893336b60eee9a01 (patch)
tree1b99ad120826bb998b8bb27b699198ec5924da05
parente36626bb099e5159a7868dbfad6957ff6b0e4102 (diff)
ASoC: dt-bindings: lpass: Fix and common up lpass dai ids
Existing header file design of having separate SoC specific header files for the common lpass driver has mutiple issues. This design is prone to break as an when new SoC header is added as the common DAI ids of other SoCs will be overwritten by the new ones. One of them surfaced by recent patch that adds support to sc7180, this one totally broke LPASS drivers on other Qualcomm SoCs. Before this gets worst, fix this by having a common header qcom,lpass.h. This should fix the issue and any new DAI ids should be added to the common header. This will be more sustainable then the existing design! Fixes: 12fbfc4cabec6595 ("ASoC: Add sc7180-lpass binding header hdmi define") Reported-by: Jun Nie <jun.nie@linaro.org> Reported-by: Stephan Gerhold <stephan@gerhold.net> Tested-by: Srinivasa Rao <srivasam@codeaurora.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210119171527.32145-2-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--include/dt-bindings/sound/apq8016-lpass.h7
-rw-r--r--include/dt-bindings/sound/qcom,lpass.h15
-rw-r--r--include/dt-bindings/sound/sc7180-lpass.h6
3 files changed, 20 insertions, 8 deletions
diff --git a/include/dt-bindings/sound/apq8016-lpass.h b/include/dt-bindings/sound/apq8016-lpass.h
index 3c3e16c0aadb..dc605c4bc224 100644
--- a/include/dt-bindings/sound/apq8016-lpass.h
+++ b/include/dt-bindings/sound/apq8016-lpass.h
@@ -2,9 +2,8 @@
#ifndef __DT_APQ8016_LPASS_H
#define __DT_APQ8016_LPASS_H
-#define MI2S_PRIMARY 0
-#define MI2S_SECONDARY 1
-#define MI2S_TERTIARY 2
-#define MI2S_QUATERNARY 3
+#include <dt-bindings/sound/qcom,lpass.h>
+
+/* NOTE: Use qcom,lpass.h to define any AIF ID's for LPASS */
#endif /* __DT_APQ8016_LPASS_H */
diff --git a/include/dt-bindings/sound/qcom,lpass.h b/include/dt-bindings/sound/qcom,lpass.h
new file mode 100644
index 000000000000..7b0b80b38699
--- /dev/null
+++ b/include/dt-bindings/sound/qcom,lpass.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __DT_QCOM_LPASS_H
+#define __DT_QCOM_LPASS_H
+
+#define MI2S_PRIMARY 0
+#define MI2S_SECONDARY 1
+#define MI2S_TERTIARY 2
+#define MI2S_QUATERNARY 3
+#define MI2S_QUINARY 4
+
+#define LPASS_DP_RX 5
+
+#define LPASS_MCLK0 0
+
+#endif /* __DT_QCOM_LPASS_H */
diff --git a/include/dt-bindings/sound/sc7180-lpass.h b/include/dt-bindings/sound/sc7180-lpass.h
index 56ecaafd2dc6..5c1ee8b36b19 100644
--- a/include/dt-bindings/sound/sc7180-lpass.h
+++ b/include/dt-bindings/sound/sc7180-lpass.h
@@ -2,10 +2,8 @@
#ifndef __DT_SC7180_LPASS_H
#define __DT_SC7180_LPASS_H
-#define MI2S_PRIMARY 0
-#define MI2S_SECONDARY 1
-#define LPASS_DP_RX 2
+#include <dt-bindings/sound/qcom,lpass.h>
-#define LPASS_MCLK0 0
+/* NOTE: Use qcom,lpass.h to define any AIF ID's for LPASS */
#endif /* __DT_APQ8016_LPASS_H */