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authorThomas White <taw@bitwiz.org.uk>2009-11-21 21:42:16 +0100
committerThomas White <taw@bitwiz.org.uk>2010-04-29 22:54:05 +0200
commitb3164fafb57d29bb16957e3f6f4fc9d3cbc738ff (patch)
tree58990cac0b92834f37f8afbc60e59ecdd9052802 /include
parent9714f07d707d54f79d84f497b6f81f9cf720d1ca (diff)
JBT6k74 work for KMS
This simplifies the JBT6k74 driver, and adds hooks for the Glamo driver to cooperate more closely with it. Signed-off-by: Thomas White <taw@bitwiz.org.uk>
Diffstat (limited to 'include')
-rw-r--r--include/linux/jbt6k74.h17
1 files changed, 16 insertions, 1 deletions
diff --git a/include/linux/jbt6k74.h b/include/linux/jbt6k74.h
index 75488c41136..2010bdcd4f7 100644
--- a/include/linux/jbt6k74.h
+++ b/include/linux/jbt6k74.h
@@ -3,6 +3,22 @@
#include <linux/spi/spi.h>
+enum jbt_resolution {
+ JBT_RESOLUTION_VGA,
+ JBT_RESOLUTION_QVGA,
+};
+
+enum jbt_power_mode {
+ JBT_POWER_MODE_OFF,
+ JBT_POWER_MODE_STANDBY,
+ JBT_POWER_MODE_NORMAL,
+};
+
+extern void jbt6k74_setpower(enum jbt_power_mode new_power);
+extern int jbt6k74_prepare_resolutionchange(enum jbt_resolution new_resolution);
+extern int jbt6k74_finish_resolutionchange(enum jbt_resolution new_resolution);
+
+
/*
* struct jbt6k74_platform_data - Platform data for jbt6k74 driver
* @probe_completed: Callback to be called when the driver has been
@@ -13,7 +29,6 @@
*/
struct jbt6k74_platform_data {
void (*probe_completed)(struct device *dev);
- void (*enable_pixel_clock)(struct device *dev, int enable);
int gpio_reset;
};