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authorJohn W. Linville <linville@tuxdriver.com>2010-07-27 11:59:19 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-07-27 11:59:19 -0400
commit800f65bba8d2030b3fef62850e203f9f176625a8 (patch)
tree6507c4fe7a0826c253b4afb29375ab306a0fd9c8 /include/linux/lcd.h
parent06b3cda0c12986f5bba578b918b188d731c4e191 (diff)
parentb3190df628617c7a4f188a9465aeabe1f5761933 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-next-2.6
Conflicts: drivers/net/wireless/iwlwifi/iwl-commands.h
Diffstat (limited to 'include/linux/lcd.h')
-rw-r--r--include/linux/lcd.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/lcd.h b/include/linux/lcd.h
index c67fecafff90..8877123f2d6e 100644
--- a/include/linux/lcd.h
+++ b/include/linux/lcd.h
@@ -69,6 +69,29 @@ struct lcd_device {
69 struct device dev; 69 struct device dev;
70}; 70};
71 71
72struct lcd_platform_data {
73 /* reset lcd panel device. */
74 int (*reset)(struct lcd_device *ld);
75 /* on or off to lcd panel. if 'enable' is 0 then
76 lcd power off and 1, lcd power on. */
77 int (*power_on)(struct lcd_device *ld, int enable);
78
79 /* it indicates whether lcd panel was enabled
80 from bootloader or not. */
81 int lcd_enabled;
82 /* it means delay for stable time when it becomes low to high
83 or high to low that is dependent on whether reset gpio is
84 low active or high active. */
85 unsigned int reset_delay;
86 /* stable time needing to become lcd power on. */
87 unsigned int power_on_delay;
88 /* stable time needing to become lcd power off. */
89 unsigned int power_off_delay;
90
91 /* it could be used for any purpose. */
92 void *pdata;
93};
94
72static inline void lcd_set_power(struct lcd_device *ld, int power) 95static inline void lcd_set_power(struct lcd_device *ld, int power)
73{ 96{
74 mutex_lock(&ld->update_lock); 97 mutex_lock(&ld->update_lock);