From: Ajit Pandey <ajitp@codeaurora.org>
To: alsa-devel@alsa-project.org, broonie@kernel.org,
devicetree@vger.kernel.org, plai@codeaurora.org,
bgoswami@codeaurora.org, srinivas.kandagatla@linaro.org
Cc: linux-kernel@vger.kernel.org, tiwai@suse.com,
Ajit Pandey <ajitp@codeaurora.org>
Subject: [PATCH 06/11] dt-bindings: sound: Add bindings related to lpass-cpu configuration
Date: Sat, 11 Apr 2020 13:32:46 +0530 [thread overview]
Message-ID: <1586592171-31644-7-git-send-email-ajitp@codeaurora.org> (raw)
In-Reply-To: <1586592171-31644-1-git-send-email-ajitp@codeaurora.org>
Add header defining dts properties related to lpass cpu MI2S dai's.
Signed-off-by: Ajit Pandey <ajitp@codeaurora.org>
---
include/dt-bindings/sound/qcom,lpass.h | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
create mode 100644 include/dt-bindings/sound/qcom,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 00000000..4e6c6bc
--- /dev/null
+++ b/include/dt-bindings/sound/qcom,lpass.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ *
+ * lpass.h -- DT bindings properties related to LPASS MI2S dai's
+ */
+
+#ifndef _DT_BINDINGS_LPASS_H
+#define _DT_BINDINGS_LPASS_H
+
+/* MI2S dai id */
+#define MI2S_PRIMARY 0
+#define MI2S_SECONDARY 1
+#define MI2S_TERTIARY 2
+#define MI2S_QUATERNARY 3
+
+/* MI2S dai's data line mask */
+#define SD0 1
+#define SD1 2
+#define SD2 3
+#define SD3 4
+
+/*MI2S dai' loopback mask */
+#define DISABLE 0
+#define ENABLE 1
+
+/* MI2S dai's wssrc mask */
+#define INTERNAL 0
+#define EXTERNAL 1
+
+#endif /* __DT_BINDINGS_LPASS_H__ */
--
1.9.1
next prev parent reply other threads:[~2020-04-11 8:04 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-11 8:02 [PATCH 00/11] ASoC: QCOM: Add support for SC7180 lpass variant Ajit Pandey
2020-04-11 8:02 ` [PATCH 01/11] Documentation: device-tree: sound: Update lpass-cpu driver binding Ajit Pandey
2020-04-16 7:53 ` Srinivas Kandagatla
2020-04-25 14:05 ` Ajit Pandey
2020-04-11 8:02 ` [PATCH 02/11] ASoC: qcom: lpass: Add struct lpass_dai to store dai clocks pointer Ajit Pandey
2020-04-16 7:56 ` Srinivas Kandagatla
2020-04-25 14:11 ` Ajit Pandey
2020-04-11 8:02 ` [PATCH 03/11] ASoC: qcom: Add common array to initialize soc based core clocks Ajit Pandey
2020-04-11 8:02 ` [PATCH 04/11] ASoC: qcom: lpass-cpu: Make "ahbix-clk" an optional clock Ajit Pandey
2020-04-16 7:56 ` Srinivas Kandagatla
2020-04-11 8:02 ` [PATCH 05/11] ASoC: qcom: lpass: Add support for newer lpass version Ajit Pandey
2020-04-16 7:56 ` Srinivas Kandagatla
2020-04-25 14:14 ` Ajit Pandey
2020-04-11 8:02 ` Ajit Pandey [this message]
2020-04-11 8:02 ` [PATCH 07/11] Documentation: dt-bindings: sound: Add details for new dai properties Ajit Pandey
2020-04-16 7:56 ` Srinivas Kandagatla
2020-04-11 8:02 ` [PATCH 08/11] ASoC: qcom : lpass: Add support to configure dai's connection mode Ajit Pandey
2020-04-11 8:02 ` [PATCH 09/11] device-tree: bindings: sound: lpass-cpu: Add new compatible soc Ajit Pandey
2020-04-11 8:02 ` [PATCH 10/11] ASoC: qcom: lpass-sc7180: Add platform driver for lpass audio Ajit Pandey
2020-04-11 8:02 ` [PATCH 11/11] ASoC: qcom: lpass-platform: Replace card->dev with component->dev Ajit Pandey
2020-04-16 7:56 ` Srinivas Kandagatla
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