[PATCH v3 29/81] ARM: shmobile: sh73a0: Add pin control resources

[PATCH v3 29/81] ARM: shmobile: sh73a0: Add pin control resources

[Laurent Pinchart]

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.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/arm/mach-shmobile/pfc-sh73a0.c |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-shmobile/pfc-sh73a0.c b/arch/arm/mach-shmobile/pfc-sh73a0.c
index c83c582..342683e 100644
--- a/arch/arm/mach-shmobile/pfc-sh73a0.c
+++ b/arch/arm/mach-shmobile/pfc-sh73a0.c
@@ -18,7 +18,9 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
+#include <linux/bug.h>
 #include <linux/init.h>
+#include <linux/ioport.h>
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <linux/sh_pfc.h>
@@ -2798,9 +2800,24 @@ static struct pinmux_info sh73a0_pinmux_info = {
 	.gpio_irq_size = ARRAY_SIZE(pinmux_irqs),
 };
 
+static struct resource sh73a0_pfc_resources[] = {
+	[0] = {
+		.start	= 0xe6050000,
+		.end	= 0xe6057fff,
+		.flags	= IORESOURCE_MEM,
+	},
+	[1] = {
+		.start	= 0xe605801c,
+		.end	= 0xe6058027,
+		.flags	= IORESOURCE_MEM,
+	}
+};
+
 static struct platform_device sh73a0_pfc_device = {
 	.name		= "sh-pfc",
 	.id		= -1,
+	.resource	= sh73a0_pfc_resources,
+	.num_resources	= ARRAY_SIZE(sh73a0_pfc_resources),
 	.dev = {
 		.platform_data = &sh73a0_pinmux_info,
 	},
-- 
1.7.8.6

Re: [PATCH v3 29/81] ARM: shmobile: sh73a0: Add pin control resources

[Simon Horman]

On Sat, Dec 15, 2012 at 11:51:03PM +0100, Laurent Pinchart wrote:
> 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.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Acked-by: Paul Mundt <lethal@linux-sh.org>

Acked-by: Simon Horman <horms+renesas@verge.net.au>