omap3isp: is capture mode working? what hardware? was Re: v4l2-fwnode: status, plans for merge, any branch to merge against?
Commit Message
Hi!
> What I've done is just rebased the ccp2 branch. In other words, the patches
> in that branch are no more ready than they were.
>
> To get these merged we should ideally
>
> 1) Make sure there will be no regressions,
I grepped dts trees a bit... where is omap3isp currently used?
Anything besides N9 and N950?
Does the capture mode currently work for you?
Because as far as I can tell, formatter is disabled, so video is in
wrong format for the userspace.
So something like patch below is needed; (of course after adjusting
the comment etc.)
Thanks,
Pavel
commit eb81524b8b44bbff2518b272cb3de304157bd3ba
Author: Pavel <pavel@ucw.cz>
Date: Mon Feb 13 21:26:51 2017 +0100
omap3isp: fix VP2SDR bit so capture (not preview) works
This is neccessary for capture (not preview) to work properly on
N900. Why is unknown.
@@ -1186,7 +1186,8 @@ static void ccdc_configure(struct isp_ccdc_device *ccdc)
/* Use the raw, unprocessed data when writing to memory. The H3A and
* histogram modules are still fed with lens shading corrected data.
*/
- syn_mode &= ~ISPCCDC_SYN_MODE_VP2SDR;
+// syn_mode &= ~ISPCCDC_SYN_MODE_VP2SDR;
+ syn_mode |= ISPCCDC_SYN_MODE_VP2SDR;
if (ccdc->output & CCDC_OUTPUT_MEMORY)
syn_mode |= ISPCCDC_SYN_MODE_WEN;