From ed67ea82c0d9a163458dc6a69a7a3123db1a8b3b Mon Sep 17 00:00:00 2001 From: Ryan Mallon Date: Tue, 8 Jun 2010 22:01:10 +1200 Subject: EP93xx: Add i2s core support Add core support for EP93xx i2s audio Signed-off-by: Ryan Mallon Acked-by: H Hartley Sweeten Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-ep93xx/include/mach/platform.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-ep93xx/include/mach/platform.h') diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h index c6dc14dbca18..0f2822d7ec8b 100644 --- a/arch/arm/mach-ep93xx/include/mach/platform.h +++ b/arch/arm/mach-ep93xx/include/mach/platform.h @@ -43,6 +43,9 @@ void ep93xx_pwm_release_gpio(struct platform_device *pdev); void ep93xx_register_keypad(struct ep93xx_keypad_platform_data *data); int ep93xx_keypad_acquire_gpio(struct platform_device *pdev); void ep93xx_keypad_release_gpio(struct platform_device *pdev); +void ep93xx_register_i2s(void); +int ep93xx_i2s_acquire(unsigned i2s_pins, unsigned i2s_config); +void ep93xx_i2s_release(void); void ep93xx_init_devices(void); extern struct sys_timer ep93xx_timer; -- cgit