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authorPaul Mundt <lethal@linux-sh.org>2006-12-06 10:43:44 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-12-06 10:45:40 +0900
commit0c020e3dfb9429a3b31669a5ac2b86dd675c1ad2 (patch)
tree0c457d3c33703fcafa08ec028ea181ed51888120 /arch/sh
parentafbfb52e47273a440df33274452c603e8c332de2 (diff)
downloadop-kernel-dev-0c020e3dfb9429a3b31669a5ac2b86dd675c1ad2.zip
op-kernel-dev-0c020e3dfb9429a3b31669a5ac2b86dd675c1ad2.tar.gz
sh: platform_pata support for R7780RP
This adds a platform device for the directly connected CF interface on R7780RP boards, for use with the pata_platform libata driver. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/boards/renesas/r7780rp/setup.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index c331cae..9f89c8d 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -44,8 +44,37 @@ static struct platform_device m66596_usb_host_device = {
.resource = m66596_usb_host_resources,
};
+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] = {
+#ifdef CONFIG_SH_R7780MP
+ .start = 1,
+#else
+ .start = 4,
+#endif
+ .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 *r7780rp_devices[] __initdata = {
&m66596_usb_host_device,
+ &cf_ide_device,
};
static int __init r7780rp_devices_setup(void)
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