ARM: 5710/1: at91: add AC97 support to at91sam9rl and at91sam9rlek board

Add the support of AC97 on the at91sam9rl chip and -ek board.
It will share the code with AVR32 ac97c alsa driver "atmel_ac97c".

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/mach-at91/board-sam9rlek.c b/arch/arm/mach-at91/board-sam9rlek.c
index 9d07679efce7..cde056570a44 100644
--- a/arch/arm/mach-at91/board-sam9rlek.c
+++ b/arch/arm/mach-at91/board-sam9rlek.c
@@ -211,6 +211,14 @@ static struct atmel_lcdfb_info __initdata ek_lcdc_data;
 
 
 /*
+ * AC97
+ * reset_pin is not connected: NRST
+ */
+static struct ac97c_platform_data ek_ac97_data = {
+};
+
+
+/*
  * LEDs
  */
 static struct gpio_led ek_leds[] = {
@@ -299,6 +307,8 @@ static void __init ek_board_init(void)
         at91_add_device_mmc(0, &ek_mmc_data);
         /* LCD Controller */
         at91_add_device_lcdc(&ek_lcdc_data);
+        /* AC97 */
+        at91_add_device_ac97(&ek_ac97_data);
         /* Touch Screen Controller */
         at91_add_device_tsadcc();
         /* LEDs */