Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-13 Thread CK Hu
On Fri, 2019-01-11 at 17:07 +0100, Noralf Trønnes wrote: > > Den 11.01.2019 11.25, skrev Daniel Vetter: > > On Fri, Jan 11, 2019 at 05:49:15PM +0800, CK Hu wrote: > >> Hi, Daniel: > >> > >> On Fri, 2019-01-11 at 10:20 +0100, Daniel Vetter wrote: > >>> On Fri, Jan 11, 2019 at 11:20:09AM +0800, CK

Aw: Re: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-11 Thread Frank Wunderlich
like Daniel guessed, fb-console does not work with this Patch. i tried your Patch (additional patch for headerfile): https://github.com/frank-w/BPI-R2-4.14/commits/4.20-fbdev and R2 hangs (no crash and no further boot) [5.435075] mediatek-drm 1400.dispsys: bound 14012000.rdma (ops

Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-11 Thread Noralf Trønnes
Den 11.01.2019 11.25, skrev Daniel Vetter: > On Fri, Jan 11, 2019 at 05:49:15PM +0800, CK Hu wrote: >> Hi, Daniel: >> >> On Fri, 2019-01-11 at 10:20 +0100, Daniel Vetter wrote: >>> On Fri, Jan 11, 2019 at 11:20:09AM +0800, CK Hu wrote: Hi, Daniel: On Thu, 2019-01-10 at 21:02

Re: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-11 Thread Daniel Vetter
On Fri, Jan 11, 2019 at 05:49:15PM +0800, CK Hu wrote: > Hi, Daniel: > > On Fri, 2019-01-11 at 10:20 +0100, Daniel Vetter wrote: > > On Fri, Jan 11, 2019 at 11:20:09AM +0800, CK Hu wrote: > > > Hi, Daniel: > > > > > > On Thu, 2019-01-10 at 21:02 +0100, Daniel Vetter wrote: > > > > On Thu, Jan

Re: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-11 Thread CK Hu
Hi, Daniel: On Fri, 2019-01-11 at 10:20 +0100, Daniel Vetter wrote: > On Fri, Jan 11, 2019 at 11:20:09AM +0800, CK Hu wrote: > > Hi, Daniel: > > > > On Thu, 2019-01-10 at 21:02 +0100, Daniel Vetter wrote: > > > On Thu, Jan 10, 2019 at 08:01:37PM +0100, Frank Wunderlich wrote: > > > > Hi Daniel,

Re: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-11 Thread Daniel Vetter
On Fri, Jan 11, 2019 at 11:20:09AM +0800, CK Hu wrote: > Hi, Daniel: > > On Thu, 2019-01-10 at 21:02 +0100, Daniel Vetter wrote: > > On Thu, Jan 10, 2019 at 08:01:37PM +0100, Frank Wunderlich wrote: > > > Hi Daniel, > > > > > > > > Would be good to use the new generic fbdev emulation code here,

Re: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-10 Thread CK Hu
Hi, Daniel: On Thu, 2019-01-10 at 21:02 +0100, Daniel Vetter wrote: > On Thu, Jan 10, 2019 at 08:01:37PM +0100, Frank Wunderlich wrote: > > Hi Daniel, > > > > > > Would be good to use the new generic fbdev emulation code here, for even > > > > less code. Or at least know why this isn't possible

Re: Aw: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-10 Thread CK Hu
Hi, Frank: On Thu, 2019-01-10 at 20:01 +0100, Frank Wunderlich wrote: > Hi Daniel, > > > > Would be good to use the new generic fbdev emulation code here, for even > > > less code. Or at least know why this isn't possible to use for mtk (and > > > maybe address that in the core code).

Re: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-10 Thread Daniel Vetter
On Thu, Jan 10, 2019 at 08:01:37PM +0100, Frank Wunderlich wrote: > Hi Daniel, > > > > Would be good to use the new generic fbdev emulation code here, for even > > > less code. Or at least know why this isn't possible to use for mtk (and > > > maybe address that in the core code). Hand-rolling

Aw: Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-10 Thread Frank Wunderlich
Hi Daniel, > > Would be good to use the new generic fbdev emulation code here, for even > > less code. Or at least know why this isn't possible to use for mtk (and > > maybe address that in the core code). Hand-rolling fbdev code shouldn't be > > needed anymore. > > Back on the mailing list, no

Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-08 Thread Daniel Vetter
On Mon, Jan 7, 2019 at 11:36 AM Daniel Vetter wrote: > > On Wed, Jan 02, 2019 at 09:49:17AM +0100, Frank Wunderlich wrote: > > From: CK Hu > > > > This patch adds Framebuffer-Driver for Mediatek > > > > currently tested on mt7623, maybe works on other platforms > > MTK-FBDev written by CK Hu and

Re: [PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-07 Thread Daniel Vetter
On Wed, Jan 02, 2019 at 09:49:17AM +0100, Frank Wunderlich wrote: > From: CK Hu > > This patch adds Framebuffer-Driver for Mediatek > > currently tested on mt7623, maybe works on other platforms > MTK-FBDev written by CK Hu and ported from 4.4 > > based on patchset drm/hdmi for 7623 v5 (except

[PATCH] drm/mediatek: Add MTK Framebuffer-Device (mt7623)

2019-01-02 Thread Frank Wunderlich
From: CK Hu This patch adds Framebuffer-Driver for Mediatek currently tested on mt7623, maybe works on other platforms MTK-FBDev written by CK Hu and ported from 4.4 based on patchset drm/hdmi for 7623 v5 (except last part included in 4.20)