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[v2,1/3] ASoC: dt-bindings: Add bindings for WCD9335 DAIs

Message ID 20220622161322.168017-2-y.oudjana@protonmail.com
State New
Headers show
Series [v2,1/3] ASoC: dt-bindings: Add bindings for WCD9335 DAIs | expand

Commit Message

Yassine Oudjana June 22, 2022, 4:13 p.m. UTC 
From: Yassine Oudjana <y.oudjana@protonmail.com>

Add bindings for the DAIs available in WCD9335 to avoid
having to use unclear number indices in device trees.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Changes since v1:
 - Make header guard match path

 MAINTAINERS                              |  1 +
 include/dt-bindings/sound/qcom,wcd9335.h | 15 +++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 include/dt-bindings/sound/qcom,wcd9335.h
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Patch

diff --git a/MAINTAINERS b/MAINTAINERS
index b774f21828f7..2bcc3cc129c5 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -16366,6 +16366,7 @@  M:	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
 M:	Banajit Goswami <bgoswami@quicinc.com>
 L:	alsa-devel@alsa-project.org (moderated for non-subscribers)
 S:	Supported
+F:	include/dt-bindings/sound/qcom,wcd9335.h
 F:	sound/soc/codecs/lpass-va-macro.c
 F:	sound/soc/codecs/lpass-wsa-macro.*
 F:	sound/soc/codecs/msm8916-wcd-analog.c
diff --git a/include/dt-bindings/sound/qcom,wcd9335.h b/include/dt-bindings/sound/qcom,wcd9335.h
new file mode 100644
index 000000000000..f5e9f1db091e
--- /dev/null
+++ b/include/dt-bindings/sound/qcom,wcd9335.h
@@ -0,0 +1,15 @@ 
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+
+#ifndef __DT_SOUND_QCOM_WCD9335_H
+#define __DT_SOUND_QCOM_WCD9335_H
+
+#define AIF1_PB                 0
+#define AIF1_CAP                1
+#define AIF2_PB                 2
+#define AIF2_CAP                3
+#define AIF3_PB                 4
+#define AIF3_CAP                5
+#define AIF4_PB                 6
+#define NUM_CODEC_DAIS          7
+
+#endif