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From: Thomas Zimmermann <tzimmermann@suse.de>
To: javierm@redhat.com, airlied@linux.ie, daniel@ffwll.ch,
	deller@gmx.de, maxime@cerno.tech, sam@ravnborg.org,
	msuchanek@suse.de, mpe@ellerman.id.au, benh@kernel.crashing.org,
	paulus@samba.org
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: [PATCH 0/2] drm: Add driverof PowerPC OF displays
Date: Wed, 18 May 2022 20:30:04 +0200	[thread overview]
Message-ID: <20220518183006.14548-1-tzimmermann@suse.de> (raw)

PowerPC's Open Firmware offers a simple display buffer for graphics
output. Add ofdrm, a DRM driver for the device. As with the existing
simpledrm driver, the graphics hardware is pre-initialized by the
firmware. The driver only provides blitting, no actual DRM modesetting
is possible.

Thomas Zimmermann (2):
  MAINTAINERS: Broaden scope of simpledrm entry
  drm/tiny: Add ofdrm for Open Firmware framebuffers

 MAINTAINERS                   |   5 +-
 drivers/gpu/drm/tiny/Kconfig  |  12 +
 drivers/gpu/drm/tiny/Makefile |   1 +
 drivers/gpu/drm/tiny/ofdrm.c  | 748 ++++++++++++++++++++++++++++++++++
 drivers/video/fbdev/Kconfig   |   1 +
 5 files changed, 766 insertions(+), 1 deletion(-)
 create mode 100644 drivers/gpu/drm/tiny/ofdrm.c

-- 
2.36.1


WARNING: multiple messages have this Message-ID (diff)
From: Thomas Zimmermann <tzimmermann@suse.de>
To: javierm@redhat.com, airlied@linux.ie, daniel@ffwll.ch,
	deller@gmx.de, maxime@cerno.tech, sam@ravnborg.org,
	msuchanek@suse.de, mpe@ellerman.id.au, benh@kernel.crashing.org,
	paulus@samba.org
Cc: linux-fbdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	Thomas Zimmermann <tzimmermann@suse.de>,
	dri-devel@lists.freedesktop.org
Subject: [PATCH 0/2] drm: Add driverof PowerPC OF displays
Date: Wed, 18 May 2022 20:30:04 +0200	[thread overview]
Message-ID: <20220518183006.14548-1-tzimmermann@suse.de> (raw)

PowerPC's Open Firmware offers a simple display buffer for graphics
output. Add ofdrm, a DRM driver for the device. As with the existing
simpledrm driver, the graphics hardware is pre-initialized by the
firmware. The driver only provides blitting, no actual DRM modesetting
is possible.

Thomas Zimmermann (2):
  MAINTAINERS: Broaden scope of simpledrm entry
  drm/tiny: Add ofdrm for Open Firmware framebuffers

 MAINTAINERS                   |   5 +-
 drivers/gpu/drm/tiny/Kconfig  |  12 +
 drivers/gpu/drm/tiny/Makefile |   1 +
 drivers/gpu/drm/tiny/ofdrm.c  | 748 ++++++++++++++++++++++++++++++++++
 drivers/video/fbdev/Kconfig   |   1 +
 5 files changed, 766 insertions(+), 1 deletion(-)
 create mode 100644 drivers/gpu/drm/tiny/ofdrm.c

-- 
2.36.1


             reply	other threads:[~2022-05-18 18:30 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-18 18:30 Thomas Zimmermann [this message]
2022-05-18 18:30 ` [PATCH 0/2] drm: Add driverof PowerPC OF displays Thomas Zimmermann
2022-05-18 18:30 ` [PATCH 1/2] MAINTAINERS: Broaden scope of simpledrm entry Thomas Zimmermann
2022-05-18 18:30   ` Thomas Zimmermann
2022-05-20  5:18   ` Javier Martinez Canillas
2022-05-20  5:18     ` Javier Martinez Canillas
2022-05-18 18:30 ` [PATCH 2/2] drm/tiny: Add ofdrm for Open Firmware framebuffers Thomas Zimmermann
2022-05-18 18:30   ` Thomas Zimmermann
2022-05-18 18:51   ` Michal Suchánek
2022-05-18 18:51     ` Michal Suchánek
2022-05-18 18:51     ` Michal Suchánek
2022-05-19  7:11     ` Geert Uytterhoeven
2022-05-19  7:11       ` Geert Uytterhoeven
2022-05-19  7:11       ` Geert Uytterhoeven
2022-05-19  7:27       ` Thomas Zimmermann
2022-05-19  7:27         ` Thomas Zimmermann
2022-05-19  7:27         ` Thomas Zimmermann
2022-05-21  2:49         ` Benjamin Herrenschmidt
2022-05-21  2:49           ` Benjamin Herrenschmidt
2022-05-21  2:49           ` Benjamin Herrenschmidt
2022-05-25 16:45           ` Thomas Zimmermann
2022-05-25 16:45             ` Thomas Zimmermann
2022-05-25 16:45             ` Thomas Zimmermann
2022-05-27  0:17             ` Benjamin Herrenschmidt
2022-05-27  0:17               ` Benjamin Herrenschmidt
2022-05-27  0:17               ` Benjamin Herrenschmidt
2022-05-27  0:19             ` Benjamin Herrenschmidt
2022-05-27  0:19               ` Benjamin Herrenschmidt
2022-05-27  0:19               ` Benjamin Herrenschmidt
2022-05-21  1:35       ` Benjamin Herrenschmidt
2022-05-21  1:35         ` Benjamin Herrenschmidt
2022-05-21  1:35         ` Benjamin Herrenschmidt
2022-05-18 21:11   ` Mark Cave-Ayland
2022-05-19  6:34     ` Michal Suchánek
2022-05-19  6:34       ` Michal Suchánek
2022-05-19  6:34       ` Michal Suchánek
2022-05-19  7:39     ` Thomas Zimmermann
2022-05-20  6:19   ` Javier Martinez Canillas
2022-05-20  6:19     ` Javier Martinez Canillas
2022-05-22 19:35     ` Thomas Zimmermann
2022-05-22 19:35       ` Thomas Zimmermann
2022-05-25  3:15       ` Benjamin Herrenschmidt
2022-05-25  3:15         ` Benjamin Herrenschmidt

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