diff options
| author |   Felipe Balbi <felipe.balbi@nokia.com> | 2010-08-18 09:19:36 +0300 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2010-10-29 00:28:49 +0200 |
| commit | 71084406bc605621c61e3ec4776bd84f265d5df3 (patch) | |
| tree | a20a2ea4f5a271a8713b761723681894ede68418 /drivers/mfd/twl4030-power.c | |
| parent | mfd: Switch twl-core over to defines in twl.h (diff) | |
| download | linux-dev-71084406bc605621c61e3ec4776bd84f265d5df3.tar.xz linux-dev-71084406bc605621c61e3ec4776bd84f265d5df3.zip | |
mfd: Switch twl4030-power over to defines in twl.h
use the new definitions on twl header for code
consistency.
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/mfd/twl4030-power.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/mfd/twl4030-power.c b/drivers/mfd/twl4030-power.c index 7efa8789a3a2..16422de0823a 100644 --- a/drivers/mfd/twl4030-power.c +++ b/drivers/mfd/twl4030-power.c @@ -63,10 +63,6 @@ static u8 twl4030_start_script_address = 0x2b; #define R_MEMORY_ADDRESS PHY_TO_OFF_PM_MASTER(0x59) #define R_MEMORY_DATA PHY_TO_OFF_PM_MASTER(0x5a) -#define R_PROTECT_KEY 0x0E -#define R_KEY_1 0xC0 -#define R_KEY_2 0x0C - /* resource configuration registers <RESOURCE>_DEV_GRP at address 'n+0' <RESOURCE>_TYPE at address 'n+1' @@ -465,15 +461,17 @@ int twl4030_remove_script(u8 flags) { int err = 0; - err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, R_KEY_1, - R_PROTECT_KEY); + err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, + TWL4030_PM_MASTER_KEY_CFG1, + TWL4030_PM_MASTER_PROTECT_KEY); if (err) { pr_err("twl4030: unable to unlock PROTECT_KEY\n"); return err; } - err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, R_KEY_2, - R_PROTECT_KEY); + err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, + TWL4030_PM_MASTER_KEY_CFG2, + TWL4030_PM_MASTER_PROTECT_KEY); if (err) { pr_err("twl4030: unable to unlock PROTECT_KEY\n"); return err; @@ -504,7 +502,8 @@ int twl4030_remove_script(u8 flags) return err; } - err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, 0, R_PROTECT_KEY); + err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, 0, + TWL4030_PM_MASTER_PROTECT_KEY); if (err) pr_err("TWL4030 Unable to relock registers\n"); @@ -518,13 +517,15 @@ void __init twl4030_power_init(struct twl4030_power_data *twl4030_scripts) struct twl4030_resconfig *resconfig; u8 address = twl4030_start_script_address; - err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, R_KEY_1, - R_PROTECT_KEY); + err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, + TWL4030_PM_MASTER_KEY_CFG1, + TWL4030_PM_MASTER_PROTECT_KEY); if (err) goto unlock; - err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, R_KEY_2, - R_PROTECT_KEY); + err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, + TWL4030_PM_MASTER_KEY_CFG2, + TWL4030_PM_MASTER_PROTECT_KEY); if (err) goto unlock; @@ -546,7 +547,8 @@ void __init twl4030_power_init(struct twl4030_power_data *twl4030_scripts) } } - err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, 0, R_PROTECT_KEY); + err = twl_i2c_write_u8(TWL4030_MODULE_PM_MASTER, 0, + TWL4030_PM_MASTER_PROTECT_KEY); if (err) pr_err("TWL4030 Unable to relock registers\n"); return; |