diff options
| -rw-r--r-- | arch/arm/mach-mx5/mm.c | 27 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/hardware.h | 6 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx51.h | 4 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx53.h | 1 |
4 files changed, 12 insertions, 26 deletions
diff --git a/arch/arm/mach-mx5/mm.c b/arch/arm/mach-mx5/mm.c index 0002b6815b0d..80998b0d3222 100644 --- a/arch/arm/mach-mx5/mm.c +++ b/arch/arm/mach-mx5/mm.c @@ -35,6 +35,7 @@ static struct map_desc mx50_io_desc[] __initdata = { * Define the MX51 memory map. */ static struct map_desc mx51_io_desc[] __initdata = { + imx_map_entry(MX51, TZIC, MT_DEVICE), imx_map_entry(MX51, IRAM, MT_DEVICE), imx_map_entry(MX51, AIPS1, MT_DEVICE), imx_map_entry(MX51, SPBA0, MT_DEVICE), @@ -45,6 +46,7 @@ static struct map_desc mx51_io_desc[] __initdata = { * Define the MX53 memory map. */ static struct map_desc mx53_io_desc[] __initdata = { + imx_map_entry(MX53, TZIC, MT_DEVICE), imx_map_entry(MX53, AIPS1, MT_DEVICE), imx_map_entry(MX53, SPBA0, MT_DEVICE), imx_map_entry(MX53, AIPS2, MT_DEVICE), @@ -98,33 +100,12 @@ void __init mx50_init_irq(void) void __init mx51_init_irq(void) { - unsigned long tzic_addr; - void __iomem *tzic_virt; - - if (mx51_revision() < IMX_CHIP_REVISION_2_0) - tzic_addr = MX51_TZIC_BASE_ADDR_TO1; - else - tzic_addr = MX51_TZIC_BASE_ADDR; - - tzic_virt = ioremap(tzic_addr, SZ_16K); - if (!tzic_virt) - panic("unable to map TZIC interrupt controller\n"); - - tzic_init_irq(tzic_virt); + tzic_init_irq(MX51_IO_ADDRESS(MX51_TZIC_BASE_ADDR)); } void __init mx53_init_irq(void) { - unsigned long tzic_addr; - void __iomem *tzic_virt; - - tzic_addr = MX53_TZIC_BASE_ADDR; - - tzic_virt = ioremap(tzic_addr, SZ_16K); - if (!tzic_virt) - panic("unable to map TZIC interrupt controller\n"); - - tzic_init_irq(tzic_virt); + tzic_init_irq(MX53_IO_ADDRESS(MX53_TZIC_BASE_ADDR)); } static struct sdma_script_start_addrs imx51_sdma_script __initdata = { diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h index 33728aa2af47..264a2ee518f8 100644 --- a/arch/arm/plat-mxc/include/mach/hardware.h +++ b/arch/arm/plat-mxc/include/mach/hardware.h @@ -81,10 +81,16 @@ * AIPS1 0x53f00000+0x100000 -> 0xf5700000+0x100000 * AIPS2 0x63f00000+0x100000 -> 0xf5300000+0x100000 * mx51: + * TZIC 0xe0000000+0x004000 -> 0xf5000000+0x004000 * IRAM 0x1ffe0000+0x020000 -> 0xf4fe0000+0x020000 * SPBA0 0x70000000+0x100000 -> 0xf5400000+0x100000 * AIPS1 0x73f00000+0x100000 -> 0xf5700000+0x100000 * AIPS2 0x83f00000+0x100000 -> 0xf4300000+0x100000 + * mx53: + * TZIC 0x0fffc000+0x004000 -> 0xf4bfc000+0x004000 + * SPBA0 0x50000000+0x100000 -> 0xf5400000+0x100000 + * AIPS1 0x53f00000+0x100000 -> 0xf5700000+0x100000 + * AIPS2 0x63f00000+0x100000 -> 0xf5300000+0x100000 */ #define IMX_IO_P2V(x) ( \ 0xf4000000 + \ diff --git a/arch/arm/plat-mxc/include/mach/mx51.h b/arch/arm/plat-mxc/include/mach/mx51.h index 652f2b051297..ba8855033e21 100644 --- a/arch/arm/plat-mxc/include/mach/mx51.h +++ b/arch/arm/plat-mxc/include/mach/mx51.h @@ -120,6 +120,7 @@ #define MX51_GPU2D_BASE_ADDR 0xd0000000 #define MX51_TZIC_BASE_ADDR 0xe0000000 +#define MX51_TZIC_SIZE SZ_16K #define MX51_IO_P2V(x) IMX_IO_P2V(x) #define MX51_IO_ADDRESS(x) IOMEM(MX51_IO_P2V(x)) @@ -338,7 +339,4 @@ extern int mx51_revision(void); extern void mx51_display_revision(void); #endif -/* tape-out 1 defines */ -#define MX51_TZIC_BASE_ADDR_TO1 0x8fffc000 - #endif /* ifndef __MACH_MX51_H__ */ diff --git a/arch/arm/plat-mxc/include/mach/mx53.h b/arch/arm/plat-mxc/include/mach/mx53.h index 5e3c3236ebf3..a37e8c353994 100644 --- a/arch/arm/plat-mxc/include/mach/mx53.h +++ b/arch/arm/plat-mxc/include/mach/mx53.h @@ -9,6 +9,7 @@ /* TZIC */ #define MX53_TZIC_BASE_ADDR 0x0FFFC000 +#define MX53_TZIC_SIZE SZ_16K /* * AHCI SATA |