diff options
| -rw-r--r-- | arch/arm/mach-imx/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/mach-imx/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/mach-imx/dma-v1.c (renamed from arch/arm/plat-mxc/dma-mx1-mx2.c) | 4 | ||||
| -rw-r--r-- | arch/arm/mach-imx/include/mach/dma-mx1-mx2.h | 10 | ||||
| -rw-r--r-- | arch/arm/mach-imx/include/mach/dma-v1.h (renamed from arch/arm/plat-mxc/include/mach/dma-mx1-mx2.h) | 10 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/Makefile | 2 |
6 files changed, 26 insertions, 8 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 5edead235bd1..73c70af35fc8 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -1,7 +1,11 @@ +config IMX_HAVE_DMA_V1 + bool + if ARCH_MX1 config SOC_IMX1 select CPU_ARM920T + select IMX_HAVE_DMA_V1 select IMX_HAVE_IOMUX_V1 bool @@ -27,12 +31,14 @@ if ARCH_MX2 config SOC_IMX21 select CPU_ARM926T select ARCH_MXC_AUDMUX_V1 + select IMX_HAVE_DMA_V1 select IMX_HAVE_IOMUX_V1 bool config SOC_IMX27 select CPU_ARM926T select ARCH_MXC_AUDMUX_V1 + select IMX_HAVE_DMA_V1 select IMX_HAVE_IOMUX_V1 bool diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile index e56a1191c9df..86b53e6bc94e 100644 --- a/arch/arm/mach-imx/Makefile +++ b/arch/arm/mach-imx/Makefile @@ -6,6 +6,8 @@ obj-y := devices.o +obj-$(CONFIG_IMX_HAVE_DMA_V1) += dma-v1.o + obj-$(CONFIG_ARCH_MX1) += clock-imx1.o mm-imx1.o obj-$(CONFIG_MACH_MX21) += clock-imx21.o mm-imx21.o diff --git a/arch/arm/plat-mxc/dma-mx1-mx2.c b/arch/arm/mach-imx/dma-v1.c index e16014b0d13c..fd1d9197d06e 100644 --- a/arch/arm/plat-mxc/dma-mx1-mx2.c +++ b/arch/arm/mach-imx/dma-v1.c @@ -1,5 +1,5 @@ /* - * linux/arch/arm/plat-mxc/dma-mx1-mx2.c + * linux/arch/arm/plat-mxc/dma-v1.c * * i.MX DMA registration and IRQ dispatching * @@ -34,7 +34,7 @@ #include <asm/system.h> #include <asm/irq.h> #include <mach/hardware.h> -#include <mach/dma-mx1-mx2.h> +#include <mach/dma-v1.h> #define DMA_DCR 0x00 /* Control Register */ #define DMA_DISR 0x04 /* Interrupt status Register */ diff --git a/arch/arm/mach-imx/include/mach/dma-mx1-mx2.h b/arch/arm/mach-imx/include/mach/dma-mx1-mx2.h new file mode 100644 index 000000000000..df5f522da6b3 --- /dev/null +++ b/arch/arm/mach-imx/include/mach/dma-mx1-mx2.h @@ -0,0 +1,10 @@ +#ifndef __MACH_DMA_MX1_MX2_H__ +#define __MACH_DMA_MX1_MX2_H__ +/* + * Don't use this header in new code, it will go away when all users are + * converted to mach/dma-v1.h + */ + +#include <mach/dma-v1.h> + +#endif /* ifndef __MACH_DMA_MX1_MX2_H__ */ diff --git a/arch/arm/plat-mxc/include/mach/dma-mx1-mx2.h b/arch/arm/mach-imx/include/mach/dma-v1.h index 7c4870bd5a21..287431cc13e5 100644 --- a/arch/arm/plat-mxc/include/mach/dma-mx1-mx2.h +++ b/arch/arm/mach-imx/include/mach/dma-v1.h @@ -1,5 +1,5 @@ /* - * linux/arch/arm/plat-mxc/include/mach/dma-mx1-mx2.h + * linux/arch/arm/mach-imx/include/mach/dma-v1.h * * i.MX DMA registration and IRQ dispatching * @@ -22,8 +22,10 @@ * MA 02110-1301, USA. */ -#ifndef __ASM_ARCH_MXC_DMA_H -#define __ASM_ARCH_MXC_DMA_H +#ifndef __MACH_DMA_V1_H__ +#define __MACH_DMA_V1_H__ + +#define imx_has_dma_v1() (cpu_is_mx1() || cpu_is_mx21() || cpu_is_mx27()) #define IMX_DMA_CHANNELS 16 @@ -102,4 +104,4 @@ enum imx_dma_prio { int imx_dma_request_by_prio(const char *name, enum imx_dma_prio prio); -#endif /* _ASM_ARCH_MXC_DMA_H */ +#endif /* __MACH_DMA_V1_H__ */ diff --git a/arch/arm/plat-mxc/Makefile b/arch/arm/plat-mxc/Makefile index 895bc3c5e0c0..f134d14eabfd 100644 --- a/arch/arm/plat-mxc/Makefile +++ b/arch/arm/plat-mxc/Makefile @@ -8,8 +8,6 @@ obj-y := irq.o clock.o gpio.o time.o devices.o cpu.o system.o # MX51 uses the TZIC interrupt controller, older platforms use AVIC (irq.o) obj-$(CONFIG_MXC_TZIC) += tzic.o -obj-$(CONFIG_ARCH_MX1) += dma-mx1-mx2.o -obj-$(CONFIG_ARCH_MX2) += dma-mx1-mx2.o obj-$(CONFIG_IMX_HAVE_IOMUX_V1) += iomux-v1.o obj-$(CONFIG_ARCH_MXC_IOMUX_V3) += iomux-v3.o obj-$(CONFIG_MXC_PWM) += pwm.o |