Commit d3f02fc3 authored by Balaji T K's avatar Balaji T K Committed by Tony Lindgren
Browse files

OMAP2: add regulator for MMC1


Signed-off-by: default avatarBalaji T K <balajitk@ti.com>
Tested-by: default avatarKishore Kadiyala <kishore.kadiyala@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 530a5a50
......@@ -22,6 +22,7 @@
#include <linux/mmc/host.h>
#include <linux/delay.h>
#include <linux/i2c/twl.h>
#include <linux/regulator/machine.h>
#include <linux/err.h>
#include <linux/clk.h>
#include <linux/io.h>
......@@ -147,6 +148,25 @@ static void __init omap_2430sdp_init_early(void)
omap2_init_common_devices(NULL, NULL);
}
static struct regulator_consumer_supply sdp2430_vmmc1_supplies[] = {
REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0"),
};
/* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */
static struct regulator_init_data sdp2430_vmmc1 = {
.constraints = {
.min_uV = 1850000,
.max_uV = 3150000,
.valid_modes_mask = REGULATOR_MODE_NORMAL
| REGULATOR_MODE_STANDBY,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
| REGULATOR_CHANGE_MODE
| REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(sdp2430_vmmc1_supplies),
.consumer_supplies = &sdp2430_vmmc1_supplies[0],
};
static struct twl4030_gpio_platform_data sdp2430_gpio_data = {
.gpio_base = OMAP_MAX_GPIO_LINES,
.irq_base = TWL4030_GPIO_IRQ_BASE,
......@@ -159,6 +179,7 @@ static struct twl4030_platform_data sdp2430_twldata = {
/* platform_data for children goes here */
.gpio = &sdp2430_gpio_data,
.vmmc1 = &sdp2430_vmmc1,
};
static struct i2c_board_info __initdata sdp2430_i2c_boardinfo[] = {
......
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