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4520844b |
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29-Jul-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
fbdev: Use _IOMEM_ infix for I/O-memory helpers Change the infix for fbdev's I/O-memory helpers from _IO_ to _IOMEM_ to distiguish them from other types of I/O, such as file operations. The helpers operate on memory ranges in the I/O address space and the naming should make this clear. Adapt all users. No functional changes. Suggested-by: Helge Deller <deller@gmx.de> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Helge Deller <deller@gmx.de> Link: https://patchwork.freedesktop.org/patch/msgid/20230729193157.15446-2-tzimmermann@suse.de
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7fca1dd9 |
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30-May-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Use regular fbdev I/O helpers Use the regular fbdev helpers for framebuffer I/O instead of DRM's helpers. Gma500 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 entirely. v4: * use initializer macros for struct fb_ops v2: * use FB_IO_HELPERS option Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230530151228.22979-6-tzimmermann@suse.de
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000458b5 |
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19-Dec-2022 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
drm: Only select I2C_ALGOBIT for drivers that actually need it While working on a drm driver that doesn't need the i2c algobit stuff I noticed that DRM selects this code even though only 8 drivers actually use it. While also only some drivers use i2c, keep the select for I2C for the next cleanup patch. Still prepare this already by also selecting I2C for the individual drivers. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221219083627.1401627-1-u.kleine-koenig@pengutronix.de
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fe7aebb4 |
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04-Jun-2022 |
Hans de Goede <hdegoede@redhat.com> |
ACPI: video: Add Nvidia WMI EC brightness control detection (v3) On some new laptop designs a new Nvidia specific WMI interface is present which gives info about panel brightness control and may allow controlling the brightness through this interface when the embedded controller is used for brightness control. When this WMI interface is present and indicates that the EC is used, then this interface should be used for brightness control. Changes in v2: - Use the new shared nvidia-wmi-ec-backlight.h header for the WMI firmware API definitions - ACPI_VIDEO can now be enabled on non X86 too, adjust the Kconfig changes to match this. Changes in v3: - Use WMI_BRIGHTNESS_GUID define Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Daniel Dadap <ddadap@nvidia.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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e40f97ef |
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08-Feb-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Drop DRM_GMA600 config option With support for the MID-only Medfield chips removed, simply build the complete driver if DRM_GMA500 has been selected. Anyone who wants to enable one of the chips would probably also want the rest. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: 837f23bb4b60 ("drm/gma500: Drop DRM_GMA3600 config option") Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Cc: dri-devel@lists.freedesktop.org Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210209112721.3421-1-tzimmermann@suse.de
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8180cc37 |
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29-Jan-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Remove dependency on TTM The gma500 driver does not use TTM. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210129095604.32423-6-tzimmermann@suse.de
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837f23bb |
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29-Jan-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Drop DRM_GMA3600 config option With support for the MID-related chips removed, only support for desktop chips is left in the driver. So just build the complete driver if DRM_GMA500 has been selected. Anyone who wants to enable the Poulsbo code would probably also want the Cedarview code. [Patrik: Fixed conflict due to Oaktrail not being dropped] Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210129095604.32423-4-tzimmermann@suse.de
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b51035c2 |
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29-Jan-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Remove Medfield support Medfield is an outdated mobile platform with apparently no users left. Remove it from gma500. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210129095604.32423-2-tzimmermann@suse.de
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bfc838f8 |
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23-Oct-2020 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
drm/gma500: Convert to use new SCU IPC API Convert the GMA500 driver to use the new SCU IPC API. This allows us to get rid of the duplicate PMC IPC implementation which is now covered in SCU IPC driver. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
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0b365a20 |
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29-Jan-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Remove dependency on TTM The gma500 driver does not use TTM. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210129095604.32423-6-tzimmermann@suse.de (cherry picked from commit 8180cc3752329a599b168ba0f8b93baec9054cdd) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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26499e05 |
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29-Jan-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Drop DRM_GMA3600 config option With support for the MID-related chips removed, only support for desktop chips is left in the driver. So just build the complete driver if DRM_GMA500 has been selected. Anyone who wants to enable the Poulsbo code would probably also want the Cedarview code. [Patrik: Fixed conflict due to Oaktrail not being dropped] Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210129095604.32423-4-tzimmermann@suse.de (cherry picked from commit 837f23bb4b6002fe2be5dd70de7735133e0f2f28) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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e1da8112 |
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29-Jan-2021 |
Thomas Zimmermann <tzimmermann@suse.de> |
drm/gma500: Remove Medfield support Medfield is an outdated mobile platform with apparently no users left. Remove it from gma500. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210129095604.32423-2-tzimmermann@suse.de (cherry picked from commit b51035c200bd3423ae5b6b98b54735ef424dc746) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
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ec8f24b7 |
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19-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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011cda58 |
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06-Jan-2017 |
Benjamin Gaignard <benjamin.gaignard@linaro.org> |
drm: fix compilations issues introduced by "drm: allow to use mmuless SoC" Removing MMU configuration flag from DRM make few automatic build failed when they answer yes to all flags. Add asm/vga.h file on Blackfin architecture to not broke compilation. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Fixes: 62a0d98a188c ("drm: allow to use mmuless SoC") Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1483789151-6603-1-git-send-email-benjamin.gaignard@linaro.org
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c85b1ad3 |
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15-Jul-2016 |
Tobias Jakobi <tjakobi@math.uni-bielefeld.de> |
drm/gma500: make fbdev support really optional Currently enabling Intel GMA DRM support automatically pulls in fbdev dependency. However this dep is unnecessary since DRM core already handles this for us (DRM_FBDEV_EMULATION). Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1468586897-32298-11-git-send-email-tjakobi@math.uni-bielefeld.de
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a386c006 |
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17-Mar-2014 |
Jean Delvare <jdelvare@suse.de> |
ACPI / gpu / drm: Stop selecting VIDEO_OUTPUT_CONTROL ACPI_VIDEO no longer depends on VIDEO_OUTPUT_CONTROL, so drivers which want to select ACPI_VIDEO no longer have to select VIDEO_OUTPUT_CONTROL. Signed-off-by: Jean Delvare <jdelvare@suse.de> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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92b6f89f |
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08-Oct-2013 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
drm: Add separate Kconfig option for fbdev helpers For drivers which might want to disable fbdev legacy support. Select the new option in all drivers for now, so this shouldn't result in any change. Drivers need some work anyway to make fbdev support optional (if they have it implemented, that is), so the recommended way to expose this is by adding per-driver options. At least as long as most drivers don't support disabling the fbdev support. v2: Update for new drm drivers msm and rcar-du. Note that Rob's msm driver can already take advantage of this, which allows us to build msm without any fbdev depencies in the kernel! v3: Move the MODULE_* stuff from the fbdev helper file to drm_crtc_helper.c. Cc: David Herrmann <dh.herrmann@gmail.com> Cc: Rob Clark <robdclark@gmail.com> Reviewed-by: Rob Clark <robdclark@gmail.com> Acked-by: Dave Airlie <airlied@linux.ie> Reviewed-by: Chon Ming Lee <chon.ming.lee@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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0c1a14c2 |
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10-Apr-2013 |
Xiong Zhou <jencce.kernel@gmail.com> |
gma500:fix build failure for 3.9-rc5 Last version of this patch is not clear enough and X86 duplicated. This patch fixes build failure of v3.9-rc5 and rc6. When config ACPI_VIDEO as m, DRM_GMA500 as y, here comes the failure. GMA5/600 needs acpi_video just like nouveau. And some tab type fix by the way. Failure message: drivers/built-in.o: In function `psb_driver_load': kernel-3.9-rc5/drivers/gpu/drm/gma500/psb_drv.c:340: \ undefined reference to `acpi_video_register' make: *** [vmlinux] Error 1 Signed-off-by: Xiong Zhou <jencce.kernel@gmail.com> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
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c97fc5fb |
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16-Jan-2013 |
Kees Cook <keescook@chromium.org> |
drivers/gpu/drm/gma500: remove depends on CONFIG_EXPERIMENTAL The CONFIG_EXPERIMENTAL config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it from any "depends on" lines in Kconfigs. CC: Dave Airlie <airlied@redhat.com> CC: Alan Cox <alan@linux.intel.com> CC: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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026abc33 |
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08-Mar-2012 |
Kirill A. Shutemov <kirill.shutemov@linux.intel.com> |
gma500: initial medfield merge We need to merge this ahead of some of the cleanup because a lot of needed cleanup spans both new and old chips. If we try and clean up and the merge we end up fighting ourselves. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> [With a load of the cleanup stuff folded in, register stuff reworked sanely] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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05442e5e |
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08-Mar-2012 |
Alan Cox <alan@linux.intel.com> |
gma500: Kconfig documentation tweak Update this to better reflect the status Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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b6195aab |
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29-Dec-2011 |
Alan Cox <alan@linux.intel.com> |
gma500: Fix Cedarview support (Correct version) And update to the actual product naming as the press release is now out. http://newsroom.intel.com/docs/DOC-2553#pressmaterials - Fixes the wrong ifdef check - Fixes the missing crtc count declaration Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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3abcf41f |
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03-Nov-2011 |
Alan Cox <alan@linux.intel.com> |
gma500: Move the basic driver out of staging This driver supports unaccelerated KMS display, and accelerated console handling on the Intel Poulsbo, Oaktrail, Cedarview and Medfield hardware. For the initial merge Medfield will be left out as it needs considerable further work to reach a decent standard Begin by adding the Makefiles and Kconfig. These are not yet plumbed into the DRM layer so will have no effect on their own Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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