V3s_Allwinner
/
uboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

video: ipu: fix debug and comment 

- fix debug pixel clk display and add unit
- fix some comments

Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
This commit is contained in:
Jeroen Hofstee 2014-10-14 20:37:14 +02:00 committed by Anatolij Gustschin
parent 0156444cf7
commit c1420328dc
2 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/video/ipu_disp.c
View File

@ -887,7 +887,7 @@ int32_t ipu_init_sync_panel(int disp, uint32_t pixel_clk,
v_total = height + v_sync_width + v_start_width + v_end_width; v_total = height + v_sync_width + v_start_width + v_end_width;
/* Init clocking */ /* Init clocking */
debug("pixel clk = %d\n", pixel_clk); debug("pixel clk = %dHz\n", pixel_clk);
if (sig.ext_clk) { if (sig.ext_clk) {
if (!(g_di1_tvout && (disp == 1))) { /*not round div for tvout*/ if (!(g_di1_tvout && (disp == 1))) { /*not round div for tvout*/

7
drivers/video/mxc_ipuv3_fb.c
View File

@ -258,8 +258,7 @@ static int mxcfb_set_par(struct fb_info *fbi)
if (fbi->var.sync & FB_SYNC_CLK_IDLE_EN) if (fbi->var.sync & FB_SYNC_CLK_IDLE_EN)
sig_cfg.clkidle_en = 1; sig_cfg.clkidle_en = 1;
debug("pixclock = %ul Hz\n", debug("pixclock = %lu Hz\n", PICOS2KHZ(fbi->var.pixclock) * 1000UL);
(u32) (PICOS2KHZ(fbi->var.pixclock) * 1000UL));
if (ipu_init_sync_panel(mxc_fbi->ipu_di, if (ipu_init_sync_panel(mxc_fbi->ipu_di,
(PICOS2KHZ(fbi->var.pixclock)) * 1000UL, (PICOS2KHZ(fbi->var.pixclock)) * 1000UL,
@ -486,7 +485,7 @@ static struct fb_info *mxcfb_init_fbinfo(void)
/* /*
* Probe routine for the framebuffer driver. It is called during the * Probe routine for the framebuffer driver. It is called during the
* driver binding process. The following functions are performed in * driver binding process. The following functions are performed in
* this routine: Framebuffer initialization, Memory allocation and * this routine: Framebuffer initialization, Memory allocation and
* mapping, Framebuffer registration, IPU initialization. * mapping, Framebuffer registration, IPU initialization.
* *
@ -542,7 +541,7 @@ static int mxcfb_probe(u32 interface_pix_fmt, uint8_t disp,
mxcfb_set_fix(fbi); mxcfb_set_fix(fbi);
/* alocate fb first */ /* allocate fb first */
if (mxcfb_map_video_memory(fbi) < 0) if (mxcfb_map_video_memory(fbi) < 0)
return -ENOMEM; return -ENOMEM;