omap: rx51: Add supply and data for the tpa6130a2 headphoneamplifier

With these and upcoming change to tpa6130a2 driver it's possible to add
support for the TPA6130A2 headphone amplifier.

Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index b4c3dd7..3c3f975 100644 (file)
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -33,6 +33,7 @@
 #include <plat/gpmc-smc91x.h>
 
 #include <sound/tlv320aic3x.h>
+#include <sound/tpa6130a2-plat.h>
 
 #include "mux.h"
 #include "hsmmc.h"
@@ -314,6 +315,8 @@ static struct regulator_consumer_supply rx51_vmmc2_supplies[] = {
        /* tlv320aic3x analog supplies */
        REGULATOR_SUPPLY("AVDD", "2-0018"),
        REGULATOR_SUPPLY("DRVDD", "2-0018"),
+       /* tpa6130a2 */
+       REGULATOR_SUPPLY("Vdd", "2-0060"),
        /* Keep vmmc as last item. It is not iterated for newer boards */
        REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1"),
 };
@@ -692,6 +695,11 @@ static struct aic3x_pdata rx51_aic3x_data __initdata = {
        .gpio_reset             = 60,
 };
 
+static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata = {
+       .id                     = TPA6130A2,
+       .power_gpio             = 98,
+};
+
 static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
        {
                I2C_BOARD_INFO("twl5030", 0x48),
@@ -706,6 +714,10 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = {
                I2C_BOARD_INFO("tlv320aic3x", 0x18),
                .platform_data = &rx51_aic3x_data,
        },
+       {
+               I2C_BOARD_INFO("tpa6130a2", 0x60),
+               .platform_data = &rx51_tpa6130a2_data,
+       }
 };
 
 static int __init rx51_i2c_init(void)