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[1/2] ARM: shmobile: Add second I/O range for r8a7790 PFC

Message ID 1365668101-21723-2-git-send-email-horms+renesas@verge.net.au (mailing list archive)
State New, archived
Headers show

Commit Message

Simon Horman April 11, 2013, 8:15 a.m. UTC 
From: Magnus Damm <damm@opensource.se>

Add the GPIO I/O memory range to the r8a7790 PFC device.

This extra I/O memory range is needed when using the PFC
tables to drive both pin functions (using PINCTRL or
function GPIO for old code) and actual GPIO. The goal is
however to use a separate GPIO driver in the long run
and when that happens this extra I/O memory range can
be removed.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/setup-r8a7790.c |    1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm/mach-shmobile/setup-r8a7790.c b/arch/arm/mach-shmobile/setup-r8a7790.c
index 481201a..cfccf6c 100644
--- a/arch/arm/mach-shmobile/setup-r8a7790.c
+++ b/arch/arm/mach-shmobile/setup-r8a7790.c
@@ -31,6 +31,7 @@ 
 
 static const struct resource pfc_resources[] = {
 	DEFINE_RES_MEM(0xe6060000, 0x250),
+	DEFINE_RES_MEM(0xe6050000, 0x5050),
 };
 
 void __init r8a7790_pinmux_init(void)