From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/include/sound/wm8960.h | 22 ++++++++++++++++++----
1 files changed, 18 insertions(+), 4 deletions(-)
diff --git a/kernel/include/sound/wm8960.h b/kernel/include/sound/wm8960.h
index e8ce8ee..275fd5b 100644
--- a/kernel/include/sound/wm8960.h
+++ b/kernel/include/sound/wm8960.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* wm8960.h -- WM8960 Soc Audio driver platform data
- *
- * 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 _WM8960_PDATA_H
@@ -19,6 +16,23 @@
bool capless; /* Headphone outputs configured in capless mode */
bool shared_lrclk; /* DAC and ADC LRCLKs are wired together */
+
+ /*
+ * Setup for headphone detection
+ *
+ * hp_cfg[0]: HPSEL[1:0] of R48 (Additional Control 4)
+ * hp_cfg[1]: {HPSWEN:HPSWPOL} of R24 (Additional Control 2).
+ * hp_cfg[2]: {TOCLKSEL:TOEN} of R23 (Additional Control 1).
+ */
+ u32 hp_cfg[3];
+
+ /*
+ * Setup for gpio configuration
+ *
+ * gpio_cfg[0]: ALRCGPIO of R9 (Audio interface)
+ * gpio_cfg[1]: {GPIOPOL:GPIOSEL[2:0]} of R48 (Additional Control 4).
+ */
+ u32 gpio_cfg[2];
};
#endif
--
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