diff options
Diffstat (limited to 'arch/arm/mach-at91')
| -rw-r--r-- | arch/arm/mach-at91/at91sam9g45.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-at91/include/mach/at91sam9g45.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-at91/include/mach/debug-macro.S | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c index 8baf5a1ed167..0fe1c305e082 100644 --- a/arch/arm/mach-at91/at91sam9g45.c +++ b/arch/arm/mach-at91/at91sam9g45.c @@ -12,6 +12,7 @@ #include <linux/module.h> #include <linux/pm.h> +#include <linux/dma-mapping.h> #include <asm/irq.h> #include <asm/mach/arch.h> @@ -325,6 +326,7 @@ static void at91sam9g45_poweroff(void) static void __init at91sam9g45_map_io(void) { at91_init_sram(0, AT91SAM9G45_SRAM_BASE, AT91SAM9G45_SRAM_SIZE); + init_consistent_dma_size(SZ_4M); } static void __init at91sam9g45_initialize(void) diff --git a/arch/arm/mach-at91/include/mach/at91sam9g45.h b/arch/arm/mach-at91/include/mach/at91sam9g45.h index 2c611b9a0138..406bb6496805 100644 --- a/arch/arm/mach-at91/include/mach/at91sam9g45.h +++ b/arch/arm/mach-at91/include/mach/at91sam9g45.h @@ -128,8 +128,6 @@ #define AT91SAM9G45_EHCI_BASE 0x00800000 /* USB Host controller (EHCI) */ #define AT91SAM9G45_VDEC_BASE 0x00900000 /* Video Decoder Controller */ -#define CONSISTENT_DMA_SIZE SZ_4M - /* * DMA peripheral identifiers * for hardware handshaking interface diff --git a/arch/arm/mach-at91/include/mach/debug-macro.S b/arch/arm/mach-at91/include/mach/debug-macro.S index bc1e0b2e2f4f..0ed8648c6452 100644 --- a/arch/arm/mach-at91/include/mach/debug-macro.S +++ b/arch/arm/mach-at91/include/mach/debug-macro.S @@ -14,7 +14,7 @@ #include <mach/hardware.h> #include <mach/at91_dbgu.h> - .macro addruart, rp, rv + .macro addruart, rp, rv, tmp ldr \rp, =(AT91_BASE_SYS + AT91_DBGU) @ System peripherals (phys address) ldr \rv, =(AT91_VA_BASE_SYS + AT91_DBGU) @ System peripherals (virt address) .endm |