ARM: ux500: Pass MSP DMA platform data though AUXDATA
It isn't currently possible to pass all platform specific configuration
though Device Tree. Thinks like device names used in the clock
infrastructure, call-backs and DMA information have to be passed in via
AUXDATA structures and the MSP is no exception. Here we're passing DMA
settings.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index e7593b0..2cb13bc 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -755,6 +755,15 @@
OF_DEV_AUXDATA("st,nomadik-i2c", 0x8012a000, "nmk-i2c.4", NULL),
/* Requires device name bindings. */
OF_DEV_AUXDATA("stericsson,nmk_pinctrl", 0, "pinctrl-db8500", NULL),
+ /* Requires clock name and DMA bindings. */
+ OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80123000,
+ "ux500-msp-i2s.0", &msp0_platform_data),
+ OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80124000,
+ "ux500-msp-i2s.1", &msp1_platform_data),
+ OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80117000,
+ "ux500-msp-i2s.2", &msp2_platform_data),
+ OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80125000,
+ "ux500-msp-i2s.3", &msp3_platform_data),
{},
};