omap: rx51: Add support for USB chargers
This enables isp1704 power supply driver on RX51, allowing
USB charger detection with N900.
Signed-off-by: Heikki Krogerus <ext-heikki.krogerus@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index 9a5eb87..a4b1f8b 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -104,6 +104,10 @@
},
};
+static struct platform_device rx51_charger_device = {
+ .name = "isp1704_charger",
+};
+
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#define RX51_GPIO_CAMERA_LENS_COVER 110
@@ -909,5 +913,6 @@
spi_register_board_info(rx51_peripherals_spi_board_info,
ARRAY_SIZE(rx51_peripherals_spi_board_info));
omap2_hsmmc_init(mmc);
+ platform_device_register(&rx51_charger_device);
}