Re: [Freedreno] [PATCH v2 02/12] drm/armada: Use regular fbdev I/O helpers

2023-05-16 Thread Thomas Zimmermann
Hi Am 15.05.23 um 20:04 schrieb Russell King (Oracle): On Mon, May 15, 2023 at 07:55:44PM +0200, Sam Ravnborg wrote: Hi Thomas, On Mon, May 15, 2023 at 11:40:23AM +0200, Thomas Zimmermann wrote: Use the regular fbdev helpers for framebuffer I/O instead of DRM's helpers. Armada does not use da

Re: [Freedreno] [PATCH v2 02/12] drm/armada: Use regular fbdev I/O helpers

2023-05-16 Thread Thomas Zimmermann
Hi Am 15.05.23 um 19:55 schrieb Sam Ravnborg: Hi Thomas, On Mon, May 15, 2023 at 11:40:23AM +0200, Thomas Zimmermann wrote: Use the regular fbdev helpers for framebuffer I/O instead of DRM's helpers. Armada does not use damage handling, so DRM's fbdev helpers are mere wrappers around the fbdev

Re: [Freedreno] [PATCH v2 02/12] drm/armada: Use regular fbdev I/O helpers

2023-05-15 Thread Russell King (Oracle)
On Mon, May 15, 2023 at 07:55:44PM +0200, Sam Ravnborg wrote: > Hi Thomas, > > On Mon, May 15, 2023 at 11:40:23AM +0200, Thomas Zimmermann wrote: > > Use the regular fbdev helpers for framebuffer I/O instead of DRM's > > helpers. Armada does not use damage handling, so DRM's fbdev helpers > > are

Re: [Freedreno] [PATCH v2 02/12] drm/armada: Use regular fbdev I/O helpers

2023-05-15 Thread Sam Ravnborg
Hi Thomas, On Mon, May 15, 2023 at 11:40:23AM +0200, Thomas Zimmermann wrote: > Use the regular fbdev helpers for framebuffer I/O instead of DRM's > helpers. Armada does not use damage handling, so DRM's fbdev helpers > are mere wrappers around the fbdev code. > > By using fbdev helpers directly

[Freedreno] [PATCH v2 02/12] drm/armada: Use regular fbdev I/O helpers

2023-05-15 Thread Thomas Zimmermann
Use the regular fbdev helpers for framebuffer I/O instead of DRM's helpers. Armada does not use damage handling, so DRM's fbdev helpers are mere wrappers around the fbdev code. By using fbdev helpers directly within each DRM fbdev emulation, we can eventually remove DRM's wrapper functions entirel