From: Sean Paul <seanpaul@chromium.org>
To: linux-fbdev@vger.kernel.org
Subject: [PATCH 2/4] backlight/lp855x: Remove platform_data header
Date: Fri, 05 Dec 2014 18:44:27 +0000 [thread overview]
Message-ID: <1417805069-20441-2-git-send-email-seanpaul@chromium.org> (raw)
No one uses lp855x platform data any longer, remove the header
and move its contents into the driver.
Signed-off-by: Sean Paul <seanpaul@chromium.org>
---
MAINTAINERS | 1 -
drivers/video/backlight/lp855x_bl.c | 37 +++++++++++++++++++++++++-
include/linux/platform_data/lp855x.h | 51 ------------------------------------
3 files changed, 36 insertions(+), 53 deletions(-)
delete mode 100644 include/linux/platform_data/lp855x.h
diff --git a/MAINTAINERS b/MAINTAINERS
index 3c64271..4896edb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9318,7 +9318,6 @@ M: Milo Kim <milo.kim@ti.com>
S: Maintained
F: Documentation/backlight/lp855x-driver.txt
F: drivers/video/backlight/lp855x_bl.c
-F: include/linux/platform_data/lp855x.h
TI LP8727 CHARGER DRIVER
M: Milo Kim <milo.kim@ti.com>
diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
index a26d3bb..d19b61c 100644
--- a/drivers/video/backlight/lp855x_bl.c
+++ b/drivers/video/backlight/lp855x_bl.c
@@ -15,7 +15,6 @@
#include <linux/backlight.h>
#include <linux/err.h>
#include <linux/of.h>
-#include <linux/platform_data/lp855x.h>
#include <linux/pwm.h>
#include <linux/regulator/consumer.h>
@@ -63,6 +62,42 @@ struct lp855x_device_config {
int (*post_init_device)(struct lp855x *);
};
+enum lp855x_chip_id {
+ LP8550,
+ LP8551,
+ LP8552,
+ LP8553,
+ LP8555,
+ LP8556,
+ LP8557,
+};
+
+struct lp855x_rom_data {
+ u8 addr;
+ u8 val;
+};
+
+/**
+ * struct lp855x_platform_data
+ * @name : Backlight driver name. If it is not defined, default name is set.
+ * @device_control : value of DEVICE CONTROL register
+ * @initial_brightness : initial value of backlight brightness
+ * @period_ns : platform specific pwm period value. unit is nano.
+ Only valid when mode is PWM_BASED.
+ * @size_program : total size of lp855x_rom_data
+ * @rom_data : list of new eeprom/eprom registers
+ * @supply : regulator that supplies 3V input
+ */
+struct lp855x_platform_data {
+ const char *name;
+ u8 device_control;
+ u8 initial_brightness;
+ unsigned int period_ns;
+ int size_program;
+ struct lp855x_rom_data *rom_data;
+ struct regulator *supply;
+};
+
struct lp855x {
const char *chipname;
enum lp855x_chip_id chip_id;
diff --git a/include/linux/platform_data/lp855x.h b/include/linux/platform_data/lp855x.h
deleted file mode 100644
index 9e3ac3c..0000000
--- a/include/linux/platform_data/lp855x.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * LP855x Backlight Driver
- *
- * Copyright (C) 2011 Texas Instruments
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#ifndef _LP855X_H
-#define _LP855X_H
-
-enum lp855x_chip_id {
- LP8550,
- LP8551,
- LP8552,
- LP8553,
- LP8555,
- LP8556,
- LP8557,
-};
-
-struct lp855x_rom_data {
- u8 addr;
- u8 val;
-};
-
-/**
- * struct lp855x_platform_data
- * @name : Backlight driver name. If it is not defined, default name is set.
- * @device_control : value of DEVICE CONTROL register
- * @initial_brightness : initial value of backlight brightness
- * @period_ns : platform specific pwm period value. unit is nano.
- Only valid when mode is PWM_BASED.
- * @size_program : total size of lp855x_rom_data
- * @rom_data : list of new eeprom/eprom registers
- * @supply : regulator that supplies 3V input
- */
-struct lp855x_platform_data {
- const char *name;
- u8 device_control;
- u8 initial_brightness;
- unsigned int period_ns;
- int size_program;
- struct lp855x_rom_data *rom_data;
- struct regulator *supply;
-};
-
-#endif
--
2.2.0.rc0.207.ga3a616c
next reply other threads:[~2014-12-05 18:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-05 18:44 Sean Paul [this message]
2014-12-08 11:41 ` [PATCH 2/4] backlight/lp855x: Remove platform_data header Jingoo Han
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