<html> <head> <meta content="text/html; charset=windows-1252" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi Javier, <div class="moz-cite-prefix">On 10/07/2015 05:26 PM, Javier Martinez Canillas wrote: </div> <blockquote cite="mid:5614E553.6060108@osg.samsung.com" type="cite"> <pre wrap="">Hello Yakir, On 10/07/2015 11:02 AM, Yakir Yang wrote: </pre> <blockquote type="cite"> <pre wrap="">Hi Javier, On 10/07/2015 04:46 PM, Javier Martinez Canillas wrote: </pre> <blockquote type="cite"> <pre wrap="">Hello Yakir, On 10/07/2015 08:25 AM, Yakir Yang wrote: </pre> <blockquote type="cite"> <pre wrap="">Hi all, Friendly ping..... :) Best regards, - Yakir </pre> </blockquote> <pre wrap="">Do you have a tree that I can use to test these patches? </pre> </blockquote> <pre wrap=""> Wow, thanks a lot, I do have a tree on github [<a class="moz-txt-link-freetext" href="https://github.com/yakir-Yang/linux/tree/analogix_dp">https://github.com/yakir-Yang/linux/tree/analogix_dp</a>], crossing my finger, wish things works...... ;) </pre> </blockquote> <pre wrap=""> I tried your analogix_dp branch on an Exynos5800 Peach Pi Chromebook but the machine didn't boot. Unfortunately I need to do some soldering to have a serial console on this board so don't have a kernel boot log. I'll let you know if I can get more info about this issue.</pre> </blockquote> Whoops, sorry for the failed, much appreciated for your works. Besides, I thought maybe I can find a Peach Pit Chromebook in my side, I remember that some of our guys have brought one, but previously I thought that mainline kernel wouldn't run on Peach Pit directly. Maybe you can email me the method the run mainline kernel on Peach Pit, so I can debug the analogix_dp driver at the same time, that would be great. <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <blockquote cite="mid:5614E553.6060108@osg.samsung.com" type="cite"> <pre wrap=""> Also, there is Kconfig recursive dependency that you may want to fix: $ make exynos_defconfig drivers/video/fbdev/Kconfig:5:error: recursive dependency detected! drivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:34: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER drivers/gpu/drm/Kconfig:28: symbol DRM_KMS_HELPER is selected by DRM_ANALOGIX_DP drivers/gpu/drm/bridge/analogix/Kconfig:1: symbol DRM_ANALOGIX_DP is selected by DRM_EXYNOS_DP drivers/gpu/drm/exynos/Kconfig:57: symbol DRM_EXYNOS_DP depends on DRM_EXYNOS_FIMD drivers/gpu/drm/exynos/Kconfig:19: symbol DRM_EXYNOS_FIMD depends on FB_S3C drivers/video/fbdev/Kconfig:2023: symbol FB_S3C depends on FB </pre> </blockquote> Yeah, recursive dependency detected, guess I should remove the "DRM_KMS_HELPER" from bridge analogix_dp Kconfig file, thanks for your remind. --- a/drivers/gpu/drm/bridge/analogix/Kconfig +++ b/drivers/gpu/drm/bridge/analogix/Kconfig @@ -1,4 +1,3 @@ config DRM_ANALOGIX_DP tristate depends on DRM - select DRM_KMS_HELPER Thanks, - Yakir <blockquote cite="mid:5614E553.6060108@osg.samsung.com" type="cite"> <pre wrap=""> </pre> <blockquote type="cite"> <pre wrap="">Thanks, - Yakir </pre> </blockquote> <pre wrap=""> Best regards, </pre> </blockquote> </body> </html>