diff options
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2012-06-27 00:49:58 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-06-28 18:00:46 +0900 |
| commit | 920f5500936c075b18ffce1ad2fdc456ee733a0b (patch) | |
| tree | 432acd46f128496f10d405f329828d2b07698568 /arch/sh/boards | |
| parent | 15719ccc274981b19ad8fe9ac20c94249de8a257 (diff) | |
sh: add fixed voltage regulators to apsh4a3a
On apsh4a3a provide a dummy regulator for the smsc911x driver.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards')
| -rw-r--r-- | arch/sh/boards/board-apsh4a3a.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/sh/boards/board-apsh4a3a.c b/arch/sh/boards/board-apsh4a3a.c index 2823619c6006..0a39c241628a 100644 --- a/arch/sh/boards/board-apsh4a3a.c +++ b/arch/sh/boards/board-apsh4a3a.c @@ -13,6 +13,8 @@ #include <linux/platform_device.h> #include <linux/io.h> #include <linux/mtd/physmap.h> +#include <linux/regulator/fixed.h> +#include <linux/regulator/machine.h> #include <linux/smsc911x.h> #include <linux/irq.h> #include <linux/clk.h> @@ -66,6 +68,12 @@ static struct platform_device nor_flash_device = { .resource = nor_flash_resources, }; +/* Dummy supplies, where voltage doesn't matter */ +static struct regulator_consumer_supply dummy_supplies[] = { + REGULATOR_SUPPLY("vddvario", "smsc911x"), + REGULATOR_SUPPLY("vdd33a", "smsc911x"), +}; + static struct resource smsc911x_resources[] = { [0] = { .name = "smsc911x-memory", @@ -105,6 +113,8 @@ static struct platform_device *apsh4a3a_devices[] __initdata = { static int __init apsh4a3a_devices_setup(void) { + regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies)); + return platform_add_devices(apsh4a3a_devices, ARRAY_SIZE(apsh4a3a_devices)); } |