4 files changed, 5 insertions, 7 deletions
diff --git a/arch/arm/include/asm/arch-mx28/dma.h b/arch/arm/include/asm/arch-mx28/dma.h
index 52747e2fbf..4a1820bdee 100644
--- a/arch/arm/include/asm/arch-mx28/dma.h
+++ b/arch/arm/include/asm/arch-mx28/dma.h
@@ -140,6 +140,8 @@ void mxs_dma_desc_free(struct mxs_dma_desc *);
 int mxs_dma_desc_append(int channel, struct mxs_dma_desc *pdesc);
 
 int mxs_dma_go(int chan);
-int mxs_dma_init(void);
+void mxs_dma_init(void);
+int mxs_dma_init_channel(int chan);
+int mxs_dma_release(int chan);
 
 #endif	/* __DMA_H__ */
diff --git a/arch/arm/include/asm/arch-mx35/mx35_pins.h b/arch/arm/include/asm/arch-mx35/mx35_pins.h
index 3676e330bd..8c38139118 100644
--- a/arch/arm/include/asm/arch-mx35/mx35_pins.h
+++ b/arch/arm/include/asm/arch-mx35/mx35_pins.h
@@ -84,8 +84,6 @@
 					GPIO_NUM_PIN) + ((pin >> MUX_IO_I) &\
 					((1 << (MUX_IO_P - MUX_IO_I)) - 1)))
 #define IOMUX_TO_IRQ(pin)       (MXC_GPIO_INT_BASE + IOMUX_TO_GPIO(pin))
-#define GPIO_TO_PORT(n)         (n / GPIO_NUM_PIN)
-#define GPIO_TO_INDEX(n)        (n % GPIO_NUM_PIN)
 
 #define NON_GPIO_I	0x7
 #define PIN_TO_MUX_MASK	((1<<(PAD_I - MUX_I)) - 1)
diff --git a/arch/arm/include/asm/arch-mx5/mx5x_pins.h b/arch/arm/include/asm/arch-mx5/mx5x_pins.h
index 4e3a31b262..122fbeef6a 100644
--- a/arch/arm/include/asm/arch-mx5/mx5x_pins.h
+++ b/arch/arm/include/asm/arch-mx5/mx5x_pins.h
@@ -78,8 +78,6 @@
 					GPIO_NUM_PIN) + ((pin >> MUX_IO_I) &\
 					((1 << (MUX_IO_P - MUX_IO_I)) - 1)))
 #define IOMUX_TO_IRQ(pin)       (MXC_GPIO_INT_BASE + IOMUX_TO_GPIO(pin))
-#define GPIO_TO_PORT(n)         (n / GPIO_NUM_PIN)
-#define GPIO_TO_INDEX(n)        (n % GPIO_NUM_PIN)
 
 #define NON_GPIO_PORT		0x7
 #define PIN_TO_MUX_MASK		((1 << (PAD_I - MUX_I)) - 1)
diff --git a/arch/arm/include/asm/arch-mx6/imx-regs.h b/arch/arm/include/asm/arch-mx6/imx-regs.h
index cad957a3b7..6d25c8d983 100644
--- a/arch/arm/include/asm/arch-mx6/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx6/imx-regs.h
@@ -19,6 +19,8 @@
 #ifndef __ASM_ARCH_MX6_IMX_REGS_H__
 #define __ASM_ARCH_MX6_IMX_REGS_H__
 
+#define CONFIG_SYS_CACHELINE_SIZE	32
+
 #define ROMCP_ARB_BASE_ADDR             0x00000000
 #define ROMCP_ARB_END_ADDR              0x000FFFFF
 #define CAAM_ARB_BASE_ADDR              0x00100000
@@ -168,8 +170,6 @@
 #define FEC_QUIRK_ENET_MAC
 
 #define GPIO_NUMBER(port, index)		((((port)-1)*32)+((index)&31))
-#define GPIO_TO_PORT(number)		(((number)/32)+1)
-#define GPIO_TO_INDEX(number)		((number)&31)
 
 #if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
 #include <asm/types.h>