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authorChris Wilson <chris@chris-wilson.co.uk>2010-11-15 01:33:11 -0500
committerChris Wilson <chris@chris-wilson.co.uk>2010-11-15 01:33:11 -0500
commit1bb95834bbcdc969e477a9284cf96c17a4c2616f (patch)
tree9cf66b22a611bb6bc78778c05dac72263bb45a23 /include/linux/mfd/stmpe.h
parent85345517fe6d4de27b0d6ca19fef9d28ac947c4a (diff)
parenta41c73e04673b47730df682446f0d52f95e32a5b (diff)
Merge remote branch 'airlied/drm-fixes' into drm-intel-fixes
Diffstat (limited to 'include/linux/mfd/stmpe.h')
-rw-r--r--include/linux/mfd/stmpe.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mfd/stmpe.h b/include/linux/mfd/stmpe.h
index 39ca7588659b..e762c270d8d4 100644
--- a/include/linux/mfd/stmpe.h
+++ b/include/linux/mfd/stmpe.h
@@ -112,13 +112,19 @@ struct stmpe_keypad_platform_data {
112 bool no_autorepeat; 112 bool no_autorepeat;
113}; 113};
114 114
115#define STMPE_GPIO_NOREQ_811_TOUCH (0xf0)
116
115/** 117/**
116 * struct stmpe_gpio_platform_data - STMPE GPIO platform data 118 * struct stmpe_gpio_platform_data - STMPE GPIO platform data
117 * @gpio_base: first gpio number assigned. A maximum of 119 * @gpio_base: first gpio number assigned. A maximum of
118 * %STMPE_NR_GPIOS GPIOs will be allocated. 120 * %STMPE_NR_GPIOS GPIOs will be allocated.
121 * @norequest_mask: bitmask specifying which GPIOs should _not_ be
122 * requestable due to different usage (e.g. touch, keypad)
123 * STMPE_GPIO_NOREQ_* macros can be used here.
119 */ 124 */
120struct stmpe_gpio_platform_data { 125struct stmpe_gpio_platform_data {
121 int gpio_base; 126 int gpio_base;
127 unsigned norequest_mask;
122 void (*setup)(struct stmpe *stmpe, unsigned gpio_base); 128 void (*setup)(struct stmpe *stmpe, unsigned gpio_base);
123 void (*remove)(struct stmpe *stmpe, unsigned gpio_base); 129 void (*remove)(struct stmpe *stmpe, unsigned gpio_base);
124}; 130};