* [PATCH 1/4] backlight/lp855x: Remove stale code from lp855x.h
@ 2014-12-05 18:44 Sean Paul
2014-12-08 11:40 ` Jingoo Han
0 siblings, 1 reply; 2+ messages in thread
From: Sean Paul @ 2014-12-05 18:44 UTC (permalink / raw)
To: linux-fbdev
These aren't used by anyone, remove them.
Signed-off-by: Sean Paul <seanpaul@chromium.org>
---
include/linux/platform_data/lp855x.h | 100 -----------------------------------
1 file changed, 100 deletions(-)
diff --git a/include/linux/platform_data/lp855x.h b/include/linux/platform_data/lp855x.h
index 9c7fd1e..9e3ac3c 100644
--- a/include/linux/platform_data/lp855x.h
+++ b/include/linux/platform_data/lp855x.h
@@ -12,65 +12,6 @@
#ifndef _LP855X_H
#define _LP855X_H
-#define BL_CTL_SHFT (0)
-#define BRT_MODE_SHFT (1)
-#define BRT_MODE_MASK (0x06)
-
-/* Enable backlight. Only valid when BRT_MODE\x10(I2C only) */
-#define ENABLE_BL (1)
-#define DISABLE_BL (0)
-
-#define I2C_CONFIG(id) id ## _I2C_CONFIG
-#define PWM_CONFIG(id) id ## _PWM_CONFIG
-
-/* DEVICE CONTROL register - LP8550 */
-#define LP8550_PWM_CONFIG (LP8550_PWM_ONLY << BRT_MODE_SHFT)
-#define LP8550_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \
- (LP8550_I2C_ONLY << BRT_MODE_SHFT))
-
-/* DEVICE CONTROL register - LP8551 */
-#define LP8551_PWM_CONFIG LP8550_PWM_CONFIG
-#define LP8551_I2C_CONFIG LP8550_I2C_CONFIG
-
-/* DEVICE CONTROL register - LP8552 */
-#define LP8552_PWM_CONFIG LP8550_PWM_CONFIG
-#define LP8552_I2C_CONFIG LP8550_I2C_CONFIG
-
-/* DEVICE CONTROL register - LP8553 */
-#define LP8553_PWM_CONFIG LP8550_PWM_CONFIG
-#define LP8553_I2C_CONFIG LP8550_I2C_CONFIG
-
-/* CONFIG register - LP8555 */
-#define LP8555_PWM_STANDBY BIT(7)
-#define LP8555_PWM_FILTER BIT(6)
-#define LP8555_RELOAD_EPROM BIT(3) /* use it if EPROMs should be reset
- when the backlight turns on */
-#define LP8555_OFF_OPENLEDS BIT(2)
-#define LP8555_PWM_CONFIG LP8555_PWM_ONLY
-#define LP8555_I2C_CONFIG LP8555_I2C_ONLY
-#define LP8555_COMB1_CONFIG LP8555_COMBINED1
-#define LP8555_COMB2_CONFIG LP8555_COMBINED2
-
-/* DEVICE CONTROL register - LP8556 */
-#define LP8556_PWM_CONFIG (LP8556_PWM_ONLY << BRT_MODE_SHFT)
-#define LP8556_COMB1_CONFIG (LP8556_COMBINED1 << BRT_MODE_SHFT)
-#define LP8556_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \
- (LP8556_I2C_ONLY << BRT_MODE_SHFT))
-#define LP8556_COMB2_CONFIG (LP8556_COMBINED2 << BRT_MODE_SHFT)
-#define LP8556_FAST_CONFIG BIT(7) /* use it if EPROMs should be maintained
- when exiting the low power mode */
-
-/* CONFIG register - LP8557 */
-#define LP8557_PWM_STANDBY BIT(7)
-#define LP8557_PWM_FILTER BIT(6)
-#define LP8557_RELOAD_EPROM BIT(3) /* use it if EPROMs should be reset
- when the backlight turns on */
-#define LP8557_OFF_OPENLEDS BIT(2)
-#define LP8557_PWM_CONFIG LP8557_PWM_ONLY
-#define LP8557_I2C_CONFIG LP8557_I2C_ONLY
-#define LP8557_COMB1_CONFIG LP8557_COMBINED1
-#define LP8557_COMB2_CONFIG LP8557_COMBINED2
-
enum lp855x_chip_id {
LP8550,
LP8551,
@@ -81,47 +22,6 @@ enum lp855x_chip_id {
LP8557,
};
-enum lp8550_brighntess_source {
- LP8550_PWM_ONLY,
- LP8550_I2C_ONLY = 2,
-};
-
-enum lp8551_brighntess_source {
- LP8551_PWM_ONLY = LP8550_PWM_ONLY,
- LP8551_I2C_ONLY = LP8550_I2C_ONLY,
-};
-
-enum lp8552_brighntess_source {
- LP8552_PWM_ONLY = LP8550_PWM_ONLY,
- LP8552_I2C_ONLY = LP8550_I2C_ONLY,
-};
-
-enum lp8553_brighntess_source {
- LP8553_PWM_ONLY = LP8550_PWM_ONLY,
- LP8553_I2C_ONLY = LP8550_I2C_ONLY,
-};
-
-enum lp8555_brightness_source {
- LP8555_PWM_ONLY,
- LP8555_I2C_ONLY,
- LP8555_COMBINED1, /* Brightness register with shaped PWM */
- LP8555_COMBINED2, /* PWM with shaped brightness register */
-};
-
-enum lp8556_brightness_source {
- LP8556_PWM_ONLY,
- LP8556_COMBINED1, /* pwm + i2c before the shaper block */
- LP8556_I2C_ONLY,
- LP8556_COMBINED2, /* pwm + i2c after the shaper block */
-};
-
-enum lp8557_brightness_source {
- LP8557_PWM_ONLY,
- LP8557_I2C_ONLY,
- LP8557_COMBINED1, /* pwm + i2c after the shaper block */
- LP8557_COMBINED2, /* pwm + i2c before the shaper block */
-};
-
struct lp855x_rom_data {
u8 addr;
u8 val;
--
2.2.0.rc0.207.ga3a616c
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH 1/4] backlight/lp855x: Remove stale code from lp855x.h
2014-12-05 18:44 [PATCH 1/4] backlight/lp855x: Remove stale code from lp855x.h Sean Paul
@ 2014-12-08 11:40 ` Jingoo Han
0 siblings, 0 replies; 2+ messages in thread
From: Jingoo Han @ 2014-12-08 11:40 UTC (permalink / raw)
To: linux-fbdev
On Saturday, December 06, 2014 3:44 AM, Sean Paul wrote:
>
> These aren't used by anyone, remove them.
>
> Signed-off-by: Sean Paul <seanpaul@chromium.org>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Best regards,
Jingoo Han
> ---
> include/linux/platform_data/lp855x.h | 100 -----------------------------------
> 1 file changed, 100 deletions(-)
>
> diff --git a/include/linux/platform_data/lp855x.h b/include/linux/platform_data/lp855x.h
> index 9c7fd1e..9e3ac3c 100644
> --- a/include/linux/platform_data/lp855x.h
> +++ b/include/linux/platform_data/lp855x.h
> @@ -12,65 +12,6 @@
> #ifndef _LP855X_H
> #define _LP855X_H
>
> -#define BL_CTL_SHFT (0)
> -#define BRT_MODE_SHFT (1)
> -#define BRT_MODE_MASK (0x06)
> -
> -/* Enable backlight. Only valid when BRT_MODE\x10(I2C only) */
> -#define ENABLE_BL (1)
> -#define DISABLE_BL (0)
> -
> -#define I2C_CONFIG(id) id ## _I2C_CONFIG
> -#define PWM_CONFIG(id) id ## _PWM_CONFIG
> -
> -/* DEVICE CONTROL register - LP8550 */
> -#define LP8550_PWM_CONFIG (LP8550_PWM_ONLY << BRT_MODE_SHFT)
> -#define LP8550_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \
> - (LP8550_I2C_ONLY << BRT_MODE_SHFT))
> -
> -/* DEVICE CONTROL register - LP8551 */
> -#define LP8551_PWM_CONFIG LP8550_PWM_CONFIG
> -#define LP8551_I2C_CONFIG LP8550_I2C_CONFIG
> -
> -/* DEVICE CONTROL register - LP8552 */
> -#define LP8552_PWM_CONFIG LP8550_PWM_CONFIG
> -#define LP8552_I2C_CONFIG LP8550_I2C_CONFIG
> -
> -/* DEVICE CONTROL register - LP8553 */
> -#define LP8553_PWM_CONFIG LP8550_PWM_CONFIG
> -#define LP8553_I2C_CONFIG LP8550_I2C_CONFIG
> -
> -/* CONFIG register - LP8555 */
> -#define LP8555_PWM_STANDBY BIT(7)
> -#define LP8555_PWM_FILTER BIT(6)
> -#define LP8555_RELOAD_EPROM BIT(3) /* use it if EPROMs should be reset
> - when the backlight turns on */
> -#define LP8555_OFF_OPENLEDS BIT(2)
> -#define LP8555_PWM_CONFIG LP8555_PWM_ONLY
> -#define LP8555_I2C_CONFIG LP8555_I2C_ONLY
> -#define LP8555_COMB1_CONFIG LP8555_COMBINED1
> -#define LP8555_COMB2_CONFIG LP8555_COMBINED2
> -
> -/* DEVICE CONTROL register - LP8556 */
> -#define LP8556_PWM_CONFIG (LP8556_PWM_ONLY << BRT_MODE_SHFT)
> -#define LP8556_COMB1_CONFIG (LP8556_COMBINED1 << BRT_MODE_SHFT)
> -#define LP8556_I2C_CONFIG ((ENABLE_BL << BL_CTL_SHFT) | \
> - (LP8556_I2C_ONLY << BRT_MODE_SHFT))
> -#define LP8556_COMB2_CONFIG (LP8556_COMBINED2 << BRT_MODE_SHFT)
> -#define LP8556_FAST_CONFIG BIT(7) /* use it if EPROMs should be maintained
> - when exiting the low power mode */
> -
> -/* CONFIG register - LP8557 */
> -#define LP8557_PWM_STANDBY BIT(7)
> -#define LP8557_PWM_FILTER BIT(6)
> -#define LP8557_RELOAD_EPROM BIT(3) /* use it if EPROMs should be reset
> - when the backlight turns on */
> -#define LP8557_OFF_OPENLEDS BIT(2)
> -#define LP8557_PWM_CONFIG LP8557_PWM_ONLY
> -#define LP8557_I2C_CONFIG LP8557_I2C_ONLY
> -#define LP8557_COMB1_CONFIG LP8557_COMBINED1
> -#define LP8557_COMB2_CONFIG LP8557_COMBINED2
> -
> enum lp855x_chip_id {
> LP8550,
> LP8551,
> @@ -81,47 +22,6 @@ enum lp855x_chip_id {
> LP8557,
> };
>
> -enum lp8550_brighntess_source {
> - LP8550_PWM_ONLY,
> - LP8550_I2C_ONLY = 2,
> -};
> -
> -enum lp8551_brighntess_source {
> - LP8551_PWM_ONLY = LP8550_PWM_ONLY,
> - LP8551_I2C_ONLY = LP8550_I2C_ONLY,
> -};
> -
> -enum lp8552_brighntess_source {
> - LP8552_PWM_ONLY = LP8550_PWM_ONLY,
> - LP8552_I2C_ONLY = LP8550_I2C_ONLY,
> -};
> -
> -enum lp8553_brighntess_source {
> - LP8553_PWM_ONLY = LP8550_PWM_ONLY,
> - LP8553_I2C_ONLY = LP8550_I2C_ONLY,
> -};
> -
> -enum lp8555_brightness_source {
> - LP8555_PWM_ONLY,
> - LP8555_I2C_ONLY,
> - LP8555_COMBINED1, /* Brightness register with shaped PWM */
> - LP8555_COMBINED2, /* PWM with shaped brightness register */
> -};
> -
> -enum lp8556_brightness_source {
> - LP8556_PWM_ONLY,
> - LP8556_COMBINED1, /* pwm + i2c before the shaper block */
> - LP8556_I2C_ONLY,
> - LP8556_COMBINED2, /* pwm + i2c after the shaper block */
> -};
> -
> -enum lp8557_brightness_source {
> - LP8557_PWM_ONLY,
> - LP8557_I2C_ONLY,
> - LP8557_COMBINED1, /* pwm + i2c after the shaper block */
> - LP8557_COMBINED2, /* pwm + i2c before the shaper block */
> -};
> -
> struct lp855x_rom_data {
> u8 addr;
> u8 val;
> --
> 2.2.0.rc0.207.ga3a616c
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-12-05 18:44 [PATCH 1/4] backlight/lp855x: Remove stale code from lp855x.h Sean Paul
2014-12-08 11:40 ` Jingoo Han
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