audio switch and event report driver.

zhcg · Sep 27, 2016 · 1a4fd61 · 1a4fd61
1 parent fd93355
commit 1a4fd61
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Showing 6 changed files with 376 additions and 38 deletions.
diff --git a/arch/arm/configs/lc1860_evb3_defconfig b/arch/arm/configs/lc1860_evb3_defconfig
@@ -392,6 +392,7 @@ CONFIG_RTC_COMIP=y
 CONFIG_SWITCH_COMIP=y
 # CONFIG_SWITCH_COMIP_PMIC is not set
 # CONFIG_SWITCH_COMIP_CODEC is not set
+CONFIG_SWITCH_FSA8108=y
 CONFIG_THERMAL_COMIP=y
 CONFIG_METS_COMIP=y
 CONFIG_UREG_COMIP=y
@@ -484,11 +485,11 @@ CONFIG_VIDEO_COMIP_CSI2=y
 # CONFIG_VIDEO_OV3650 is not set
 # CONFIG_VIDEO_S5K4E1 is not set
 # CONFIG_VIDEO_S5K3H2 is not set
-# CONFIG_VIDEO_OV2680 is not set
+CONFIG_VIDEO_OV2680=y
 # CONFIG_VIDEO_OV9760 is not set
 # CONFIG_VIDEO_OV9724 is not set
 # CONFIG_VIDEO_OV5647 is not set
-CONFIG_VIDEO_OV5648_2LANE_19M=y
+# CONFIG_VIDEO_OV5648_2LANE_19M is not set
 # CONFIG_VIDEO_OV4689 is not set
 # CONFIG_VIDEO_OV5648_2LANE_26M is not set
 # CONFIG_VIDEO_OV8865 is not set
@@ -497,7 +498,7 @@ CONFIG_VIDEO_OV5648_2LANE_19M=y
 # CONFIG_VIDEO_OV8825 is not set
 # CONFIG_VIDEO_OV8850 is not set
 # CONFIG_VIDEO_OV12830 is not set
-CONFIG_VIDEO_OV13850=y
+# CONFIG_VIDEO_OV13850 is not set
 # CONFIG_VIDEO_HM5065 is not set
 # CONFIG_VIDEO_HM5040 is not set
 # CONFIG_VIDEO_HM2056 is not set

diff --git a/arch/arm/mach-lc186x/board/board-lc1860.c b/arch/arm/mach-lc186x/board/board-lc1860.c
@@ -529,8 +529,13 @@ static struct mfp_pin_cfg comip_mfp_cfg[] = {
 	{MFP_PIN_GPIO(105), 	MFP_PIN_MODE_GPIO},
 	{MFP_PIN_GPIO(104), 	MFP_PIN_MODE_GPIO},
 	{MFP_PIN_GPIO(102), 	MFP_PIN_MODE_GPIO},
+
 	{MFP_PIN_GPIO(142), 	MFP_PIN_MODE_GPIO},
 	{MFP_PIN_GPIO(204), 	MFP_PIN_MODE_GPIO},
+	{MFP_PIN_GPIO(176), 	MFP_PIN_MODE_GPIO},
+	{MFP_PIN_GPIO(144), 	MFP_PIN_MODE_GPIO},
+	{MFP_PIN_GPIO(75), 	MFP_PIN_MODE_GPIO},
+	{MFP_PIN_GPIO(226), 	MFP_PIN_MODE_GPIO},
 };
 
 static struct mfp_pull_cfg comip_mfp_pull_cfg[] = {
@@ -1399,6 +1404,12 @@ static struct i2c_board_info comip_i2c0_board_info[] = {
 static struct i2c_board_info comip_i2c1_board_info[] = {
 	// TODO:  to be continue for device
 	/* als+ps */
+#if defined(CONFIG_SWITCH_FSA8108)
+	{
+		.type = "fsa8108",
+		.addr = 0x23,
+	},
+#endif
 #if defined(CONFIG_LIGHT_PROXIMITY_GP2AP030)
 	{
 		.type = "gp2ap030",
@@ -2937,45 +2948,13 @@ static void comip_init_misc(void)
 {
 }
 
-static int ear_switch(int enable)
-{
-	int ear_switch_gpio = mfp_to_gpio(EAR_SWITCH_PIN);
-	gpio_request(ear_switch_gpio, "ear switch");
-	gpio_direction_output(ear_switch_gpio, enable);
-	gpio_free(ear_switch_gpio);
-
-	return 0;
-}
-
-//static int pa_boost_enable(int enable)
-//{
-//	int pa_extra_gpio = mfp_to_gpio(CODEC_PA_EXTRA_PIN);
-//	int pa_gpio=mfp_to_gpio(CODEC_PA_PIN);
-//	gpio_request(pa_extra_gpio, "codec_pa_extra_gpio");
-//	gpio_request(pa_gpio, "codec_pa_gpio");
-//	gpio_direction_output(pa_extra_gpio, enable);
-//	gpio_direction_output(pa_gpio, enable);
-//	gpio_free(pa_extra_gpio);
-//	gpio_free(pa_gpio);
-//
-//	return 0;
-//}
-
-static void comip_init_codec(void)
-{
-	lc1160_codec_platform_data.ear_switch = ear_switch;
-	//lc1160_codec_platform_data.pa_enable = pa_boost_enable;
-
-}
-
 static void __init comip_init_board_early(void)
 {
 	comip_muxpin_pvdd_config();
 	comip_init_mfp();
 	comip_init_gpio_lp();
 	comip_init_i2c();
 	comip_init_lcd();
-	comip_init_codec();
 }
 static void __init comip_init_board(void)
 {

diff --git a/arch/arm/mach-lc186x/board/board-lc1860.h b/arch/arm/mach-lc186x/board/board-lc1860.h
@@ -189,10 +189,12 @@
 #define LC1160_GPIO_ECLK		MFP_PIN_GPIO(91)
 #define LC1160_INT_PIN			MFP_PIN_GPIO(99)
 #define LC1160_INT2_PIN		MFP_PIN_GPIO(223)
-#define CODEC_PA_PIN			MFP_PIN_GPIO(102)
-#define EAR_SWITCH_PIN			MFP_PIN_GPIO(75)
+#define HOOK_PIN			MFP_PIN_GPIO(226)
+#define FSA8108_INT_PIN			MFP_PIN_GPIO(135)
+//#define CODEC_PA_PIN			MFP_PIN_GPIO(102)
+//#define EAR_SWITCH_PIN			MFP_PIN_GPIO(75)
 //#define CODEC_PA_PIN			MFP_PIN_GPIO(75)
-#define CODEC_JACK_POLARITY	1
+#define CODEC_JACK_POLARITY	0
 
 /* BQ27510 GASGAUGE. */
 #define BQ27510_GASGAUGE_INT_PIN    MFP_PIN_GPIO(134)

diff --git a/arch/arm/plat-lc/Kconfig b/arch/arm/plat-lc/Kconfig
@@ -219,6 +219,13 @@ config SWITCH_COMIP_CODEC
 	help
 	  Select this option if you want to use codec switch.
 
+config SWITCH_FSA8108
+	tristate "Use fsa8108 audio switch"
+	select SWITCH_COMIP
+	help
+	  Select this option if you want to use fsa8108 audio switch.
+
+
 config THERMAL_COMIP
 	tristate "thermal"
 	help

diff --git a/arch/arm/plat-lc/drivers/switch/Makefile b/arch/arm/plat-lc/drivers/switch/Makefile
@@ -1,2 +1,3 @@
 obj-$(CONFIG_SWITCH_COMIP_PMIC) += comip-switch-pmic.o
 obj-$(CONFIG_SWITCH_COMIP_CODEC) += comip-switch-codec.o
+obj-$(CONFIG_SWITCH_FSA8108) += switch-fsa8108.o