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authorJiyoung Yun <jy910.yun@samsung.com>2015-02-27 10:51:46 (GMT)
committerJiyoung Yun <jy910.yun@samsung.com>2015-03-09 12:39:34 (GMT)
commit17791aab5269f6392b85694b116c7f7638fd5d62 (patch)
tree2f1a8b0bea6c890deea7e63660dcb5f811cc024c
parent9854fb4624b6f419fc149698a9783d351249be89 (diff)
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Backlight structure will replace with display structure. The role and mean of backlight is too restrictive. Display will cover all function of drm, backlight and so on. Change-Id: Icf0a45d2fb522f0f55b7210fabf4a8b5bd77ef3b Signed-off-by: Jiyoung Yun <jy910.yun@samsung.com>
-rw-r--r--CMakeLists.txt11
-rw-r--r--hw/display.h (renamed from hw/backlight.h)33
2 files changed, 17 insertions, 27 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8accafd..f7e3fca 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,11 +26,6 @@ SET(HEADERS
include/device-node.h
include/devman_plugin_intf.h)
-SET(HW_HEADERS
- hw/common.h
- hw/backlight.h
- hw/led.h)
-
INCLUDE(devices/CMakeLists.txt)
SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden")
@@ -61,9 +56,9 @@ FOREACH(hfile ${HEADERS})
INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${hfile} DESTINATION include/${PROJECT_NAME})
ENDFOREACH(hfile)
-FOREACH(hfile ${HW_HEADERS})
- INSTALL(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${hfile} DESTINATION include/hw)
-ENDFOREACH(hfile)
+INSTALL(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/hw/ DESTINATION include/hw
+ FILES_MATCHING
+ PATTERN "*.h")
CONFIGURE_FILE(hwcommon.pc.in hwcommon.pc @ONLY)
INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/hwcommon.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)
diff --git a/hw/backlight.h b/hw/display.h
index c795343..063396c 100644
--- a/hw/backlight.h
+++ b/hw/display.h
@@ -17,43 +17,38 @@
*/
-#ifndef __HW_BACKLIGHT_H__
-#define __HW_BACKLIGHT_H__
+#ifndef __HW_DISPLAY_H__
+#define __HW_DISPLAY_H__
#include <hw/common.h>
/**
* The id of this device
*/
-#define BACKLIGHT_HARDWARE_DEVICE_ID "backlight"
+#define DISPLAY_HARDWARE_DEVICE_ID "display"
/**
* The version of this device
*/
-#define BACKLIGHT_HARDWARE_DEVICE_VERSION MAKE_VERSION(1,0)
+#define DISPLAY_HARDWARE_DEVICE_VERSION MAKE_VERSION(1,0)
-/**
- * The mode of backlight
- */
-enum backlight_mode {
- BACKLIGHT_MANUAL, /* Manual setting */
- BACKLIGHT_SENSOR, /* Worked by sensor */
+enum display_state {
+ DISPLAY_ON, /* In use */
+ DISPLAY_STANDBY, /* Blanked, low power */
+ DISPLAY_SUSPEND, /* Blanked, lower power */
+ DISPLAY_OFF, /* Shut off, awaiting activity */
};
-struct backlight_device {
+struct display_device {
struct hw_common common;
- /**
- * The brightness value is 0 to 100.
- */
+ /* The brightness value is 0 to 100. */
int (*get_brightness)(int *brightness);
int (*set_brightness)(int brightness);
- /**
- * The backlight mode can be BACKLIGHT_MANUAL and BACKLIGHT_SENSOR.
- */
- int (*get_mode)(enum backlight_mode *mode);
- int (*set_mode)(enum backlight_mode mode);
+ /* Control display state */
+ int (*get_state)(enum display_state *state);
+ int (*set_state)(enum display_state state);
};
#endif