diff options
| author | Milo(Woogyom) Kim <milo.kim@ti.com> | 2013-02-05 11:07:34 +0100 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2013-02-07 00:59:28 +0100 |
| commit | 0e2023463a3c9412728cb2c36c79aca0bb731cc8 (patch) | |
| tree | d88e84842ab9b3fcca01e56da349f7c94e61ae0a /drivers/leds/leds-lp55xx-common.h | |
| parent | leds-lp55xx: use lp55xx common led registration function (diff) | |
| download | linux-0e2023463a3c9412728cb2c36c79aca0bb731cc8.tar.xz linux-0e2023463a3c9412728cb2c36c79aca0bb731cc8.zip | |
leds-lp55xx: use lp55xx_init_led() common function
lp5521_init_led() and lp5523_init_led() are replaced with one common function,
lp55xx_init_led().
Max channels is configurable, so it's used in lp55xx_init_led().
'LP5523_LEDS' are changed to 'LP5523_MAX_LEDS'.
lp55xx_set_brightness, lp55xx_led_attributes: skeleton
Will be filled in next patches.
Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'drivers/leds/leds-lp55xx-common.h')
| -rw-r--r-- | drivers/leds/leds-lp55xx-common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/leds/leds-lp55xx-common.h b/drivers/leds/leds-lp55xx-common.h index 219780a2d4eb..70d2bdf54b8e 100644 --- a/drivers/leds/leds-lp55xx-common.h +++ b/drivers/leds/leds-lp55xx-common.h @@ -32,6 +32,7 @@ struct lp55xx_reg { * struct lp55xx_device_config * @reset : Chip specific reset command * @enable : Chip specific enable command + * @max_channel : Maximum number of channels * @post_init_device : Chip specific initialization code * @brightness_work_fn : Brightness work function * @set_led_current : LED current set function @@ -39,6 +40,7 @@ struct lp55xx_reg { struct lp55xx_device_config { const struct lp55xx_reg reset; const struct lp55xx_reg enable; + const int max_channel; /* define if the device has specific initialization process */ int (*post_init_device) (struct lp55xx_chip *chip); |