android/android_kernel_cmhtcleo
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htcleo: add i2c device and voltage regulator

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This commit is contained in:
Markinus 2010-08-28 10:42:15 +02:00
parent 916e68f7eb
commit f95b767dc9
1 changed files with 60 additions and 1 deletions
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61
arch/arm/mach-msm/board-htcleo.c
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@ -54,6 +54,61 @@ static struct platform_device qsd_device_spi =
.id = 0,
};
///////////////////////////////////////////////////////////////////////
// Regulator
///////////////////////////////////////////////////////////////////////
static struct regulator_consumer_supply tps65023_dcdc1_supplies[] =
{
{
.supply = "acpu_vcore",
},
};
static struct regulator_init_data tps65023_data[5] =
{
{
.constraints =
{
.name = "dcdc1", /* VREG_MSMC2_1V29 */
.min_uV = 1000000,
.max_uV = 1300000,
.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
},
.consumer_supplies = tps65023_dcdc1_supplies,
.num_consumer_supplies = ARRAY_SIZE(tps65023_dcdc1_supplies),
},
/* dummy values for unused regulators to not crash driver: */
{
.constraints = {
.name = "dcdc2", /* VREG_MSMC1_1V26 */
.min_uV = 1260000,
.max_uV = 1260000,
},
},
{
.constraints = {
.name = "dcdc3", /* unused */
.min_uV = 800000,
.max_uV = 3300000,
},
},
{
.constraints = {
.name = "ldo1", /* unused */
.min_uV = 1000000,
.max_uV = 3150000,
},
},
{
.constraints = {
.name = "ldo2", /* V_USBPHY_3V3 */
.min_uV = 3300000,
.max_uV = 3300000,
},
},
};
/* Vibrator */
static struct timed_gpio timed_gpios[] = {
{
@ -79,6 +134,10 @@ static struct platform_device htcleo_timed_gpios = {
static struct i2c_board_info base_i2c_devices[] =
{
{
I2C_BOARD_INFO("tps65023", 0x48),
.platform_data = tps65023_data,
},
};
///////////////////////////////////////////////////////////////////////
@ -207,7 +266,7 @@ static struct platform_device *devices[] __initdata =
&android_pmem_device,
&android_pmem_adsp_device,
&android_pmem_camera_device,
// &msm_device_i2c,
&msm_device_i2c,
// &htcleo_backlight,
// &htcleo_headset,
&msm_kgsl_device,