diff options
Diffstat (limited to 'utils/nwztools/plattools/nwz_lib.c')
-rw-r--r-- | utils/nwztools/plattools/nwz_lib.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/utils/nwztools/plattools/nwz_lib.c b/utils/nwztools/plattools/nwz_lib.c index 087db8834a..43dc977d42 100644 --- a/utils/nwztools/plattools/nwz_lib.c +++ b/utils/nwztools/plattools/nwz_lib.c | |||
@@ -238,6 +238,27 @@ int nwz_fb_set_brightness(int fd, struct nwz_fb_brightness *bl) | |||
238 | return 1; | 238 | return 1; |
239 | } | 239 | } |
240 | 240 | ||
241 | int nwz_fb_set_standard_mode(int fd) | ||
242 | { | ||
243 | /* disable timer (apparently useless with LCD) */ | ||
244 | struct nwz_fb_update_timer update_timer; | ||
245 | update_timer.timerflag = NWZ_FB_TIMER_OFF; | ||
246 | update_timer.timeout = NWZ_FB_DEFAULT_TIMEOUT; | ||
247 | if(ioctl(fd, NWZ_FB_UPDATE_TIMER, &update_timer) < 0) | ||
248 | return -1; | ||
249 | /* set page 0 mode to no transparency and no rotation */ | ||
250 | struct nwz_fb_image_info mode_info; | ||
251 | mode_info.tc_enable = 0; | ||
252 | mode_info.t_color = 0; | ||
253 | mode_info.alpha = 0; | ||
254 | mode_info.rot = 0; | ||
255 | mode_info.page = 0; | ||
256 | mode_info.update = NWZ_FB_ONLY_2D_MODE; | ||
257 | if(ioctl(fd, NWZ_FB_UPDATE, &mode_info) < 0) | ||
258 | return -2; | ||
259 | return 0; | ||
260 | } | ||
261 | |||
241 | int nwz_adc_open(void) | 262 | int nwz_adc_open(void) |
242 | { | 263 | { |
243 | return open(NWZ_ADC_DEV, O_RDONLY); | 264 | return open(NWZ_ADC_DEV, O_RDONLY); |