1 files changed, 23 insertions, 18 deletions

diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index 26e07addc9d..cdc0c102186 100644
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -20,6 +20,8 @@
 #include <linux/wl12xx.h>
 #include <linux/mmc/host.h>
 #include <linux/platform_data/gpio-omap.h>
+#include <linux/platform_data/omap-twl4030.h>
+#include <linux/usb/phy.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -34,11 +36,9 @@
 #include "common-board-devices.h"
 
 #define OMAP_ZOOM_WLAN_PMENA_GPIO	(101)
-#define ZOOM2_HEADSET_EXTMUTE_GPIO	(153)
+#define OMAP_ZOOM_TSC2004_IRQ_GPIO	(153)
 #define OMAP_ZOOM_WLAN_IRQ_GPIO		(162)
 
-#define LCD_PANEL_ENABLE_GPIO		(7 + OMAP_MAX_GPIO_LINES)
-
 /* Zoom2 has Qwerty keyboard*/
 static uint32_t board_keymap[] = {
 	KEY(0, 0, KEY_E),
@@ -226,22 +226,31 @@ static struct omap2_hsmmc_info mmc[] = {
 	{}      /* Terminator */
 };
 
+static struct omap_tw4030_pdata omap_twl4030_audio_data = {
+	.voice_connected = true,
+	.custom_routing	= true,
+
+	.has_hs		= OMAP_TWL4030_LEFT | OMAP_TWL4030_RIGHT,
+	.has_hf		= OMAP_TWL4030_LEFT | OMAP_TWL4030_RIGHT,
+
+	.has_mainmic	= true,
+	.has_submic	= true,
+	.has_hsmic	= true,
+	.has_linein	= OMAP_TWL4030_LEFT | OMAP_TWL4030_RIGHT,
+};
+
 static int zoom_twl_gpio_setup(struct device *dev,
 		unsigned gpio, unsigned ngpio)
 {
-	int ret;
-
 	/* gpio + 0 is "mmc0_cd" (input/IRQ) */
 	mmc[0].gpio_cd = gpio + 0;
 	omap_hsmmc_late_init(mmc);
 
-	ret = gpio_request_one(LCD_PANEL_ENABLE_GPIO, GPIOF_OUT_INIT_LOW,
-			       "lcd enable");
-	if (ret)
-		pr_err("Failed to get LCD_PANEL_ENABLE_GPIO (gpio%d).\n",
-				LCD_PANEL_ENABLE_GPIO);
+	/* Audio setup */
+	omap_twl4030_audio_data.jack_detect = gpio + 2;
+	omap_twl4030_audio_init("Zoom2", &omap_twl4030_audio_data);
 
-	return ret;
+	return 0;
 }
 
 static struct twl4030_gpio_platform_data zoom_gpio_data = {
@@ -264,14 +273,9 @@ static int __init omap_i2c_init(void)
 			TWL_COMMON_PDATA_MADC | TWL_COMMON_PDATA_AUDIO,
 			TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2);
 
-	if (machine_is_omap_zoom2()) {
-		struct twl4030_codec_data *codec_data;
-		codec_data = zoom_twldata.audio->codec;
+	if (machine_is_omap_zoom2())
+		zoom_twldata.audio->codec->ramp_delay_value = 3; /* 161 ms */
 
-		codec_data->ramp_delay_value = 3;	/* 161 ms */
-		codec_data->hs_extmute = 1;
-		codec_data->hs_extmute_gpio = ZOOM2_HEADSET_EXTMUTE_GPIO;
-	}
 	omap_pmic_init(1, 2400, "twl5030", 7 + OMAP_INTC_START, &zoom_twldata);
 	omap_register_i2c_bus(2, 400, NULL, 0);
 	omap_register_i2c_bus(3, 400, NULL, 0);
@@ -298,6 +302,7 @@ void __init zoom_peripherals_init(void)
 	omap_hsmmc_init(mmc);
 	omap_i2c_init();
 	platform_device_register(&omap_vwlan_device);
+	usb_bind_phy("musb-hdrc.0.auto", 0, "twl4030_usb");
 	usb_musb_init(NULL);
 	enable_board_wakeup_source();
 	omap_serial_init();