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authorLokesh Vutla <lokeshvutla@ti.com>2013-05-30 02:54:33 +0000
committerTom Rini <trini@ti.com>2013-06-10 08:43:09 -0400
commit4ca94d81869f8c9ba3e72eac3a99d3eef29df991 (patch)
treef20dc62eadba270614f604fef91f0219936998d7 /arch/arm/cpu/armv7/omap4
parentaf1d002f896e7f9cda47c384db31349cf923e95c (diff)
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ARM: OMAP4+: pmic: Make generic bus init and write functions
Voltage scaling can be done in two ways: -> Using SR I2C -> Using GP I2C In order to support both, have a function pointer in pmic_data so that we can call as per our requirement. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'arch/arm/cpu/armv7/omap4')
-rw-r--r--arch/arm/cpu/armv7/omap4/hw_data.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/omap4/hw_data.c b/arch/arm/cpu/armv7/omap4/hw_data.c
index 650319a..b97cad4 100644
--- a/arch/arm/cpu/armv7/omap4/hw_data.c
+++ b/arch/arm/cpu/armv7/omap4/hw_data.c
@@ -219,6 +219,9 @@ struct pmic_data twl6030_4430es1 = {
.step = 12660, /* 12.66 mV represented in uV */
/* The code starts at 1 not 0 */
.start_code = 1,
+ .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR,
+ .pmic_bus_init = sri2c_init,
+ .pmic_write = omap_vc_bypass_send_value,
};
struct pmic_data twl6030 = {
@@ -226,6 +229,9 @@ struct pmic_data twl6030 = {
.step = 12660, /* 12.66 mV represented in uV */
/* The code starts at 1 not 0 */
.start_code = 1,
+ .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR,
+ .pmic_bus_init = sri2c_init,
+ .pmic_write = omap_vc_bypass_send_value,
};
struct pmic_data tps62361 = {
@@ -233,7 +239,10 @@ struct pmic_data tps62361 = {
.step = 10000, /* 10 mV represented in uV */
.start_code = 0,
.gpio = TPS62361_VSEL0_GPIO,
- .gpio_en = 1
+ .gpio_en = 1,
+ .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR,
+ .pmic_bus_init = sri2c_init,
+ .pmic_write = omap_vc_bypass_send_value,
};
struct vcores_data omap4430_volts_es1 = {