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authorLinus Torvalds <torvalds@linux-foundation.org>2008-08-01 10:53:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-08-01 10:53:43 -0700
commit00e9028a95fb8a4d79f2fb695a853f33ea7d3b57 (patch)
tree2dea2ae498a6ce57de8890e87185aca5e9f3ad2d /arch/sh/boards/mach-lboxre2/setup.c
parent57b1494d2ba544c62673234da6115c21fac27ffc (diff)
parent7cb93181629c613ee2b8f4ffe3446f8003074842 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (28 commits) mm/hugetlb.c must #include <asm/io.h> video: Fix up hp6xx driver build regressions. sh: defconfig updates. sh: Kill off stray mach-rsk7203 reference. serial: sh-sci: Fix up SH7760/SH7780/SH7785 early printk regression. sh: Move out individual boards without mach groups. sh: Make sure AT_SYSINFO_EHDR is exposed to userspace in asm/auxvec.h. sh: Allow SH-3 and SH-5 to use common headers. sh: Provide common CPU headers, prune the SH-2 and SH-2A directories. sh/maple: clean maple bus code sh: More header path fixups for mach dir refactoring. sh: Move out the solution engine headers to arch/sh/include/mach-se/ sh: I2C fix for AP325RXA and Migo-R sh: Shuffle the board directories in to mach groups. sh: dma-sh: Fix up dreamcast dma.h mach path. sh: Switch KBUILD_DEFCONFIG to shx3_defconfig. sh: Add ARCH_DEFCONFIG entries for sh and sh64. sh: Fix compile error of Solution Engine sh: Proper __put_user_asm() size mismatch fix. sh: Stub in a dummy ENTRY_OFFSET for uImage offset calculation. ...
Diffstat (limited to 'arch/sh/boards/mach-lboxre2/setup.c')
-rw-r--r--arch/sh/boards/mach-lboxre2/setup.c84
1 files changed, 84 insertions, 0 deletions
diff --git a/arch/sh/boards/mach-lboxre2/setup.c b/arch/sh/boards/mach-lboxre2/setup.c
new file mode 100644
index 00000000000..c74440d38ee
--- /dev/null
+++ b/arch/sh/boards/mach-lboxre2/setup.c
@@ -0,0 +1,84 @@
+/*
+ * linux/arch/sh/boards/lbox/setup.c
+ *
+ * Copyright (C) 2007 Nobuhiro Iwamatsu
+ *
+ * NTT COMWARE L-BOX RE2 Support
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/ata_platform.h>
+#include <asm/machvec.h>
+#include <asm/addrspace.h>
+#include <asm/lboxre2.h>
+#include <asm/io.h>
+
+static struct resource cf_ide_resources[] = {
+ [0] = {
+ .start = 0x1f0,
+ .end = 0x1f0 + 8 ,
+ .flags = IORESOURCE_IO,
+ },
+ [1] = {
+ .start = 0x1f0 + 0x206,
+ .end = 0x1f0 +8 + 0x206 + 8,
+ .flags = IORESOURCE_IO,
+ },
+ [2] = {
+ .start = IRQ_CF0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device cf_ide_device = {
+ .name = "pata_platform",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(cf_ide_resources),
+ .resource = cf_ide_resources,
+};
+
+static struct platform_device *lboxre2_devices[] __initdata = {
+ &cf_ide_device,
+};
+
+static int __init lboxre2_devices_setup(void)
+{
+ u32 cf0_io_base; /* Boot CF base address */
+ pgprot_t prot;
+ unsigned long paddrbase, psize;
+
+ /* open I/O area window */
+ paddrbase = virt_to_phys((void*)PA_AREA5_IO);
+ psize = PAGE_SIZE;
+ prot = PAGE_KERNEL_PCC( 1 , _PAGE_PCC_IO16);
+ cf0_io_base = (u32)p3_ioremap(paddrbase, psize, prot.pgprot);
+ if (!cf0_io_base) {
+ printk(KERN_ERR "%s : can't open CF I/O window!\n" , __func__ );
+ return -ENOMEM;
+ }
+
+ cf_ide_resources[0].start += cf0_io_base ;
+ cf_ide_resources[0].end += cf0_io_base ;
+ cf_ide_resources[1].start += cf0_io_base ;
+ cf_ide_resources[1].end += cf0_io_base ;
+
+ return platform_add_devices(lboxre2_devices,
+ ARRAY_SIZE(lboxre2_devices));
+
+}
+device_initcall(lboxre2_devices_setup);
+
+/*
+ * The Machine Vector
+ */
+static struct sh_machine_vector mv_lboxre2 __initmv = {
+ .mv_name = "L-BOX RE2",
+ .mv_nr_irqs = 72,
+ .mv_init_irq = init_lboxre2_IRQ,
+};