Re: [PATCH v3 1/4] drm/ofdrm: Add ofdrm for Open Firmware framebuffers

2022-09-27 Thread Thomas Zimmermann
Hi Am 23.09.22 um 09:14 schrieb Geert Uytterhoeven: Hi Thomas, On Thu, Sep 22, 2022 at 1:33 PM Thomas Zimmermann wrote: Open Firmware provides basic display output via the 'display' node. DT platform code already provides a device that represents the node's framebuffer. Add a DRM driver for t

Re: [PATCH v3 1/4] drm/ofdrm: Add ofdrm for Open Firmware framebuffers

2022-09-23 Thread Thomas Zimmermann
Hi Geert Am 23.09.22 um 09:14 schrieb Geert Uytterhoeven: Hi Thomas, On Thu, Sep 22, 2022 at 1:33 PM Thomas Zimmermann wrote: Open Firmware provides basic display output via the 'display' node. DT platform code already provides a device that represents the node's framebuffer. Add a DRM driver

Re: [PATCH v3 1/4] drm/ofdrm: Add ofdrm for Open Firmware framebuffers

2022-09-23 Thread Geert Uytterhoeven
Hi Thomas, On Thu, Sep 22, 2022 at 1:33 PM Thomas Zimmermann wrote: > Open Firmware provides basic display output via the 'display' node. > DT platform code already provides a device that represents the node's > framebuffer. Add a DRM driver for the device. The display mode and > color format is

[PATCH v3 1/4] drm/ofdrm: Add ofdrm for Open Firmware framebuffers

2022-09-22 Thread Thomas Zimmermann
Open Firmware provides basic display output via the 'display' node. DT platform code already provides a device that represents the node's framebuffer. Add a DRM driver for the device. The display mode and color format is pre-initialized by the system's firmware. Runtime modesetting via DRM is not p