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-rw-r--r--minui/Android.mk12
-rw-r--r--minui/graphics.c8
2 files changed, 15 insertions, 5 deletions
diff --git a/minui/Android.mk b/minui/Android.mk
index d8895873e..704e54177 100644
--- a/minui/Android.mk
+++ b/minui/Android.mk
@@ -31,8 +31,16 @@ else
LOCAL_CFLAGS += -DOVERSCAN_PERCENT=0
endif
-ifneq ($(TARGET_RECOVERY_LCD_BACKLIGHT_PATH),)
- LOCAL_CFLAGS += -DRECOVERY_LCD_BACKLIGHT_PATH=$(TARGET_RECOVERY_LCD_BACKLIGHT_PATH)
+ifneq ($(TW_BRIGHTNESS_PATH),)
+ LOCAL_CFLAGS += -DTW_BRIGHTNESS_PATH=\"$(TW_BRIGHTNESS_PATH)\"
+endif
+ifneq ($(TW_MAX_BRIGHTNESS),)
+ LOCAL_CFLAGS += -DTW_MAX_BRIGHTNESS=$(TW_MAX_BRIGHTNESS)
+else
+ LOCAL_CFLAGS += -DTW_MAX_BRIGHTNESS=255
+endif
+ifneq ($(TW_NO_SCREEN_BLANK),)
+ LOCAL_CFLAGS += -DTW_NO_SCREEN_BLANK
endif
include $(BUILD_STATIC_LIBRARY)
diff --git a/minui/graphics.c b/minui/graphics.c
index ff3967496..00fbb1eef 100644
--- a/minui/graphics.c
+++ b/minui/graphics.c
@@ -437,15 +437,17 @@ gr_pixel *gr_fb_data(void)
void gr_fb_blank(bool blank)
{
-#ifdef RECOVERY_LCD_BACKLIGHT_PATH
+#if defined(TW_NO_SCREEN_BLANK) && defined(TW_BRIGHTNESS_PATH) && defined(TW_MAX_BRIGHTNESS)
int fd;
+ char brightness[4];
+ snprintf(brightness, 4, "%03d", TW_MAX_BRIGHTNESS/2);
- fd = open(RECOVERY_LCD_BACKLIGHT_PATH, O_RDWR);
+ fd = open(TW_BRIGHTNESS_PATH, O_RDWR);
if (fd < 0) {
perror("cannot open LCD backlight");
return;
}
- write(fd, blank ? "000" : "127", 3);
+ write(fd, blank ? "000" : brightness, 3);
close(fd);
#else
int ret;