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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-04-10 14:12:14 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-03-05 08:33:30 +0200 |
| commit | d8d789416aa71253c6532c9adc7469cb947031f6 (patch) | |
| tree | f918421f7f59ccbe8753572b270d241d9cfccede /drivers/video/omap2/omapfb/omapfb-main.c | |
| parent | eba358435b21520a93180ec3021754c0e387b1f7 (diff) | |
| download | lwn-d8d789416aa71253c6532c9adc7469cb947031f6.tar.gz lwn-d8d789416aa71253c6532c9adc7469cb947031f6.zip | |
OMAPDSS: convert pixel clock to common videomode style
omapdss has its own video-timings struct, but we want to move the common
videomode.
The first step is to change the omapdss's pixelclock unit from kHz to
Hz. Also, omapdss uses "pixel_clock" field name, whereas the common
videomode uses "pixelclock" field name. This patch changes the field
name also, as that makes it easy to spot any non-converted pixel_clock
uses.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/omapfb/omapfb-main.c')
| -rw-r--r-- | drivers/video/omap2/omapfb/omapfb-main.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c index fcb9e932d00c..8d02f164c8c6 100644 --- a/drivers/video/omap2/omapfb/omapfb-main.c +++ b/drivers/video/omap2/omapfb/omapfb-main.c @@ -723,8 +723,8 @@ int check_fb_var(struct fb_info *fbi, struct fb_var_screeninfo *var) display->driver->get_timings(display, &timings); /* pixclock in ps, the rest in pixclock */ - var->pixclock = timings.pixel_clock != 0 ? - KHZ2PICOS(timings.pixel_clock) : + var->pixclock = timings.pixelclock != 0 ? + KHZ2PICOS(timings.pixelclock / 1000) : 0; var->left_margin = timings.hbp; var->right_margin = timings.hfp; @@ -2077,7 +2077,7 @@ static int omapfb_mode_to_timings(const char *mode_str, timings->sync_pclk_edge = OMAPDSS_DRIVE_SIG_OPPOSITE_EDGES; } - timings->pixel_clock = PICOS2KHZ(var->pixclock); + timings->pixelclock = PICOS2KHZ(var->pixclock) * 1000; timings->hbp = var->left_margin; timings->hfp = var->right_margin; timings->vbp = var->upper_margin; @@ -2229,7 +2229,7 @@ static void fb_videomode_to_omap_timings(struct fb_videomode *m, t->x_res = m->xres; t->y_res = m->yres; - t->pixel_clock = PICOS2KHZ(m->pixclock); + t->pixelclock = PICOS2KHZ(m->pixclock) * 1000; t->hsw = m->hsync_len; t->hfp = m->right_margin; t->hbp = m->left_margin; |