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authorAnton Arapov <anton@redhat.com>2012-10-29 11:15:37 +0100
committerAnton Arapov <anton@redhat.com>2012-10-29 11:15:37 +0100
commit7d558cd9c7b18e4b16953265aa0da45e63f3b968 (patch)
tree7135d5a810768c9c619346282ee9cfdf1765e225 /arch/sh/boards/board-polaris.c
parent985ef6b2108ed28ffd5f6630e1e0fce2e2a775f2 (diff)
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fedora kernel: cd394142aac30b5c751f25b517572e2448695641v3.6.3-2f17
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/sh/boards/board-polaris.c')
-rw-r--r--arch/sh/boards/board-polaris.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/sh/boards/board-polaris.c b/arch/sh/boards/board-polaris.c
index 37d03c097ae..37a08d09472 100644
--- a/arch/sh/boards/board-polaris.c
+++ b/arch/sh/boards/board-polaris.c
@@ -1,5 +1,5 @@
/*
- * June 2006 steve.glendinning@smsc.com
+ * June 2006 Steve Glendinning <steve.glendinning@shawell.net>
*
* Polaris-specific resource declaration
*
@@ -9,6 +9,8 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/platform_device.h>
+#include <linux/regulator/fixed.h>
+#include <linux/regulator/machine.h>
#include <linux/smsc911x.h>
#include <linux/io.h>
#include <asm/irq.h>
@@ -22,6 +24,12 @@
#define AREA5_WAIT_CTRL (0x1C00)
#define WAIT_STATES_10 (0x7)
+/* Dummy supplies, where voltage doesn't matter */
+static struct regulator_consumer_supply dummy_supplies[] = {
+ REGULATOR_SUPPLY("vddvario", "smsc911x.0"),
+ REGULATOR_SUPPLY("vdd33a", "smsc911x.0"),
+};
+
static struct resource smsc911x_resources[] = {
[0] = {
.name = "smsc911x-memory",
@@ -88,6 +96,8 @@ static int __init polaris_initialise(void)
printk(KERN_INFO "Configuring Polaris external bus\n");
+ regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies));
+
/* Configure area 5 with 2 wait states */
wcr = __raw_readw(WCR2);
wcr &= (~AREA5_WAIT_CTRL);