Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6

[linux-drm-fsl-dcu.git] / arch / arm / mach-rpc / riscpc.c

diff --git a/arch/arm/mach-rpc/riscpc.c b/arch/arm/mach-rpc/riscpc.c
index e3587efec4bf685683d3f1a812e791cd41430f0a..570cf937e73b378ea4cecbf91c17d547b16017ad 100644 (file)
--- a/arch/arm/mach-rpc/riscpc.c
+++ b/arch/arm/mach-rpc/riscpc.c
@@ -17,6 +17,7 @@
 #include <linux/sched.h>
 #include <linux/device.h>
 #include <linux/serial_8250.h>
+#include <linux/pata_platform.h>
 
 #include <asm/elf.h>
 #include <asm/io.h>
@@ -61,9 +62,22 @@ static int __init parse_tag_acorn(const struct tag *tag)
 __tagtable(ATAG_ACORN, parse_tag_acorn);
 
 static struct map_desc rpc_io_desc[] __initdata = {
- { SCREEN_BASE,        SCREEN_START,   2*1048576, MT_DEVICE }, /* VRAM         */
- { (u32)IO_BASE, IO_START,     IO_SIZE  , MT_DEVICE }, /* IO space     */
- { EASI_BASE,  EASI_START,     EASI_SIZE, MT_DEVICE }  /* EASI space   */
+       {       /* VRAM         */
+               .virtual        =  SCREEN_BASE,
+               .pfn            = __phys_to_pfn(SCREEN_START),
+               .length         =       2*1048576,
+               .type           = MT_DEVICE
+       }, {    /* IO space     */
+               .virtual        =  (u32)IO_BASE,
+               .pfn            = __phys_to_pfn(IO_START),
+               .length         =       IO_SIZE  ,
+               .type           = MT_DEVICE
+       }, {    /* EASI space   */
+               .virtual        = EASI_BASE,
+               .pfn            = __phys_to_pfn(EASI_START),
+               .length         = EASI_SIZE,
+               .type           = MT_DEVICE
+       }
 };
 
 static void __init rpc_map_io(void)
@@ -146,11 +160,45 @@ static struct platform_device serial_device = {
        },
 };
 
+static struct pata_platform_info pata_platform_data = {
+       .ioport_shift           = 2,
+};
+
+static struct resource pata_resources[] = {
+       [0] = {
+               .start          = 0x030107c0,
+               .end            = 0x030107df,
+               .flags          = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start          = 0x03010fd8,
+               .end            = 0x03010fdb,
+               .flags          = IORESOURCE_MEM,
+       },
+       [2] = {
+               .start          = IRQ_HARDDISK,
+               .end            = IRQ_HARDDISK,
+               .flags          = IORESOURCE_IRQ,
+       },
+};
+
+static struct platform_device pata_device = {
+       .name                   = "pata_platform",
+       .id                     = -1,
+       .num_resources          = ARRAY_SIZE(pata_resources),
+       .resource               = pata_resources,
+       .dev                    = {
+               .platform_data  = &pata_platform_data,
+               .coherent_dma_mask = ~0,        /* grumble */
+       },
+};
+
 static struct platform_device *devs[] __initdata = {
        &iomd_device,
        &kbd_device,
        &serial_device,
        &acornfb_device,
+       &pata_device,
 };
 
 static int __init rpc_init(void)
@@ -164,7 +212,6 @@ extern struct sys_timer ioc_timer;
 
 MACHINE_START(RISCPC, "Acorn-RiscPC")
        /* Maintainer: Russell King */
-       .phys_ram       = 0x10000000,
        .phys_io        = 0x03000000,
        .io_pg_offst    = ((0xe0000000) >> 18) & 0xfffc,
        .boot_params    = 0x10000100,