ASoC: rt5682: add rt5682 codec driver

This is the initial codec driver for rt5682.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/include/sound/rt5682.h b/include/sound/rt5682.h
new file mode 100644
index 000000000000..0251797ab438
--- /dev/null
+++ b/include/sound/rt5682.h
@@ -0,0 +1,40 @@
+/*
+ * linux/sound/rt5682.h -- Platform data for RT5682
+ *
+ * Copyright 2018 Realtek Microelectronics
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_SND_RT5682_H
+#define __LINUX_SND_RT5682_H
+
+enum rt5682_dmic1_data_pin {
+        RT5682_DMIC1_NULL,
+        RT5682_DMIC1_DATA_GPIO2,
+        RT5682_DMIC1_DATA_GPIO5,
+};
+
+enum rt5682_dmic1_clk_pin {
+        RT5682_DMIC1_CLK_GPIO1,
+        RT5682_DMIC1_CLK_GPIO3,
+};
+
+enum rt5682_jd_src {
+        RT5682_JD_NULL,
+        RT5682_JD1,
+};
+
+struct rt5682_platform_data {
+
+        int ldo1_en; /* GPIO for LDO1_EN */
+
+        enum rt5682_dmic1_data_pin dmic1_data_pin;
+        enum rt5682_dmic1_clk_pin dmic1_clk_pin;
+        enum rt5682_jd_src jd_src;
+};
+
+#endif
+