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| author | Giulio Benetti <giulio.benetti@benettiengineering.com> | 2020-04-08 17:10:12 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-04-18 12:54:43 +0200 |
| commit | 92a68368c028028afd9f69cda6f41358702e666a (patch) | |
| tree | f2bf1fd516382ce3288d5155c8b71bea78d25965 /drivers | |
| parent | 10374da7778a6521778c08864379b9b8f0d2573e (diff) | |
| download | u-boot-92a68368c028028afd9f69cda6f41358702e666a.tar.gz u-boot-92a68368c028028afd9f69cda6f41358702e666a.tar.bz2 u-boot-92a68368c028028afd9f69cda6f41358702e666a.zip | |
sunxi: display: use common video_ctfb_mode_to_display_timing()
Since video_ctfb_mode_to_display_timing() has been implemented by moving
sunxi_ctfb_mode_to_display_timing() to video_modes.c and it's meant to be
used by other video subsystem, let's use it instead of local
sunxi_ctfb_mode_to_display_timing().
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/sunxi/sunxi_display.c | 33 |
1 files changed, 2 insertions, 31 deletions
diff --git a/drivers/video/sunxi/sunxi_display.c b/drivers/video/sunxi/sunxi_display.c index 4e1720ef7e..40ee009f62 100644 --- a/drivers/video/sunxi/sunxi_display.c +++ b/drivers/video/sunxi/sunxi_display.c @@ -615,35 +615,6 @@ static void sunxi_lcdc_backlight_enable(void) gpio_direction_output(pin, PWM_ON); } -static void sunxi_ctfb_mode_to_display_timing(const struct ctfb_res_modes *mode, - struct display_timing *timing) -{ - timing->pixelclock.typ = mode->pixclock_khz * 1000; - - timing->hactive.typ = mode->xres; - timing->hfront_porch.typ = mode->right_margin; - timing->hback_porch.typ = mode->left_margin; - timing->hsync_len.typ = mode->hsync_len; - - timing->vactive.typ = mode->yres; - timing->vfront_porch.typ = mode->lower_margin; - timing->vback_porch.typ = mode->upper_margin; - timing->vsync_len.typ = mode->vsync_len; - - timing->flags = 0; - - if (mode->sync & FB_SYNC_HOR_HIGH_ACT) - timing->flags |= DISPLAY_FLAGS_HSYNC_HIGH; - else - timing->flags |= DISPLAY_FLAGS_HSYNC_LOW; - if (mode->sync & FB_SYNC_VERT_HIGH_ACT) - timing->flags |= DISPLAY_FLAGS_VSYNC_HIGH; - else - timing->flags |= DISPLAY_FLAGS_VSYNC_LOW; - if (mode->vmode == FB_VMODE_INTERLACED) - timing->flags |= DISPLAY_FLAGS_INTERLACED; -} - static void sunxi_lcdc_tcon0_mode_set(const struct ctfb_res_modes *mode, bool for_ext_vga_dac) { @@ -673,7 +644,7 @@ static void sunxi_lcdc_tcon0_mode_set(const struct ctfb_res_modes *mode, lcdc_pll_set(ccm, 0, mode->pixclock_khz, &clk_div, &clk_double, sunxi_is_composite()); - sunxi_ctfb_mode_to_display_timing(mode, &timing); + video_ctfb_mode_to_display_timing(mode, &timing); lcdc_tcon0_mode_set(lcdc, &timing, clk_div, for_ext_vga_dac, sunxi_display.depth, CONFIG_VIDEO_LCD_DCLK_PHASE); } @@ -689,7 +660,7 @@ static void sunxi_lcdc_tcon1_mode_set(const struct ctfb_res_modes *mode, (struct sunxi_ccm_reg *)SUNXI_CCM_BASE; struct display_timing timing; - sunxi_ctfb_mode_to_display_timing(mode, &timing); + video_ctfb_mode_to_display_timing(mode, &timing); lcdc_tcon1_mode_set(lcdc, &timing, use_portd_hvsync, sunxi_is_composite()); |