sh: sh7269: Add pin control resources

Add memory resources for the pin control platform device to let the
sh-pfc driver ioremap() registers properly instead of evily casting
register physical addresses to virtual addresses.

The memory resource address range has been extracted from the config and
data registes lists in the sh-pfc driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

diff --git a/arch/sh/kernel/cpu/sh2a/pinmux-sh7269.c b/arch/sh/kernel/cpu/sh2a/pinmux-sh7269.c
index dc2a86830456d80b1fc5c31f439c393b2fc54df4..1825b0bd523da81d7e5e2514a460da6830225127 100644 (file)
--- a/arch/sh/kernel/cpu/sh2a/pinmux-sh7269.c
+++ b/arch/sh/kernel/cpu/sh2a/pinmux-sh7269.c
@@ -13,8 +13,17 @@
 #include <linux/kernel.h>
 #include <cpu/pfc.h>
 
+static struct resource sh7269_pfc_resources[] = {
+       [0] = {
+               .start  = 0xfffe3800,
+               .end    = 0xfffe391f,
+               .flags  = IORESOURCE_MEM,
+       },
+};
+
 static int __init plat_pinmux_setup(void)
 {
-       return sh_pfc_register("pfc-sh7269", NULL, 0);
+       return sh_pfc_register("pfc-sh7269", sh7269_pfc_resources,
+                              ARRAY_SIZE(sh7269_pfc_resources));
 }
 arch_initcall(plat_pinmux_setup);