summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2020-04-23Revert "drm/dp_mst: Remove single tx msg restriction."Lyude Paul
This reverts commit 6bb0942e8f46863a745489cce27efe5be2a3885e. Unfortunately it would appear that the rumors we've heard of sideband message interleaving not being very well supported are true. On the Lenovo ThinkPad Thunderbolt 3 dock that I have, interleaved messages appear to just get dropped: [drm:drm_dp_mst_wait_tx_reply [drm_kms_helper]] timedout msg send 00000000571ddfd0 2 1 [dp_mst] txmsg cur_offset=2 cur_len=2 seqno=1 state=SENT path_msg=1 dst=00 [dp_mst] type=ENUM_PATH_RESOURCES contents: [dp_mst] port=2 DP descriptor for this hub: OUI 90-cc-24 dev-ID SYNA3 HW-rev 1.0 SW-rev 3.12 quirks 0x0008 It would seem like as well that this is a somewhat well known issue in the field. From section 5.4.2 of the DisplayPort 2.0 specification: There are MST Sink/Branch devices in the field that do not handle interleaved message transactions. To facilitate message transaction handling by downstream devices, an MST Source device shall generate message transactions in an atomic manner (i.e., the MST Source device shall not concurrently interleave multiple message transactions). Therefore, an MST Source device shall clear the Message_Sequence_No value in the Sideband_MSG_Header to 0. MST Source devices that support field policy updates by way of software should update the policy to forego the generation of interleaved message transactions. This is a bit disappointing, as features like HDCP require that we send a sideband request every ~2 seconds for each active stream. However, there isn't really anything in the specification that allows us to accurately probe for interleaved messages. If it ends up being that we -really- need this in the future, we might be able to whitelist hubs where interleaving is known to work-or maybe try some sort of heuristics. But for now, let's just play it safe and not use it. Signed-off-by: Lyude Paul <lyude@redhat.com> Fixes: 6bb0942e8f46 ("drm/dp_mst: Remove single tx msg restriction.") Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Sean Paul <seanpaul@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200423164225.680178-1-lyude@redhat.com Reviewed-by: Sean Paul <sean@poorly.run>
2020-04-21dma-buf: Couple of documentation typo fixesGal Pressman
Fix a couple of typos: "as" -> "has" and "int" -> "in". Signed-off-by: Gal Pressman <galpress@amazon.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200420074115.23931-1-galpress@amazon.com
2020-04-21drm/gma500: Remove dead codeSouptick Joarder
These are dead code since 3.7. If there is no plan to use them further, these can be removed forever. Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/1587406337-32317-1-git-send-email-jrdr.linux@gmail.com
2020-04-21drm/gma500: remove unused variable 'hdmi_ids'YueHaibing
drivers/gpu/drm/gma500/oaktrail_hdmi.c:676:35: warning: ‘hdmi_ids’ defined but not used [-Wunused-const-variable=] static const struct pci_device_id hdmi_ids[] = { ^~~~~~~~ It is never used, remove it. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200417101032.8140-1-yuehaibing@huawei.com
2020-04-21drm: Fix misspellings of "Analog Devices"Geert Uytterhoeven
According to https://www.analog.com/, the company name is spelled "Analog Devices". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200416103058.15269-4-geert+renesas@glider.be
2020-04-20drm/ast: Allocate initial CRTC state of the correct sizeThomas Zimmermann
The ast driver inherits from DRM's CRTC state, but still uses the atomic helper for struct drm_crtc_funcs.reset, drm_atomic_helper_crtc_reset(). The helper only allocates enough memory for the core CRTC state. That results in an out-ouf-bounds access when duplicating the initial CRTC state. Simplified backtrace shown below: [ 21.469321] ================================================================== [ 21.469434] BUG: KASAN: slab-out-of-bounds in ast_crtc_atomic_duplicate_state+0x84/0x100 [ast] [ 21.469445] Read of size 8 at addr ffff888036c1c5f8 by task systemd-udevd/382 [ 21.469451] [ 21.469464] CPU: 2 PID: 382 Comm: systemd-udevd Tainted: G E 5.5.0-rc6-1-default+ #214 [ 21.469473] Hardware name: Sun Microsystems SUN FIRE X2270 M2/SUN FIRE X2270 M2, BIOS 2.05 07/01/2010 [ 21.469480] Call Trace: [ 21.469501] dump_stack+0xb8/0x110 [ 21.469528] print_address_description.constprop.0+0x1b/0x1e0 [ 21.469557] ? ast_crtc_atomic_duplicate_state+0x84/0x100 [ast] [ 21.469581] ? ast_crtc_atomic_duplicate_state+0x84/0x100 [ast] [ 21.469597] __kasan_report.cold+0x1a/0x35 [ 21.469640] ? ast_crtc_atomic_duplicate_state+0x84/0x100 [ast] [ 21.469665] kasan_report+0xe/0x20 [ 21.469693] ast_crtc_atomic_duplicate_state+0x84/0x100 [ast] [ 21.469733] drm_atomic_get_crtc_state+0xbf/0x1c0 [ 21.469768] __drm_atomic_helper_set_config+0x81/0x5a0 [ 21.469803] ? drm_atomic_plane_check+0x690/0x690 [ 21.469843] ? drm_client_rotation+0xae/0x240 [ 21.469876] drm_client_modeset_commit_atomic+0x230/0x390 [ 21.469888] ? __mutex_lock+0x8f0/0xbe0 [ 21.469929] ? drm_client_firmware_config.isra.0+0xa60/0xa60 [ 21.469948] ? drm_client_modeset_commit_force+0x28/0x230 [ 21.470031] ? memset+0x20/0x40 [ 21.470078] drm_client_modeset_commit_force+0x90/0x230 [ 21.470110] drm_fb_helper_restore_fbdev_mode_unlocked+0x5f/0xc0 [ 21.470132] drm_fb_helper_set_par+0x59/0x70 [ 21.470155] fbcon_init+0x61d/0xad0 [ 21.470185] ? drm_fb_helper_restore_fbdev_mode_unlocked+0xc0/0xc0 [ 21.470232] visual_init+0x187/0x240 [ 21.470266] do_bind_con_driver+0x2e3/0x460 [ 21.470321] do_take_over_console+0x20a/0x290 [ 21.470371] do_fbcon_takeover+0x85/0x100 [ 21.470402] register_framebuffer+0x2fd/0x490 [ 21.470425] ? kzalloc.constprop.0+0x10/0x10 [ 21.470503] __drm_fb_helper_initial_config_and_unlock+0xf2/0x140 [ 21.470533] drm_fbdev_client_hotplug+0x162/0x250 [ 21.470563] drm_fbdev_generic_setup+0xd2/0x155 [ 21.470602] ast_driver_load+0x688/0x850 [ast] <...> [ 21.472625] ================================================================== Allocating enough memory for struct ast_crtc_state in a custom ast CRTC reset handler fixes the problem. v2: * implement according to drm_atomic_helper_crtc_reset() * update state with __drm_atomic_helper_crtc_reset() Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: 83be6a3ceb11 ("drm/ast: Introduce struct ast_crtc_state") Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Noralf Trønnes" <noralf@tronnes.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200130094012.32140-1-tzimmermann@suse.de
2020-04-19dt-bindings: display: convert rockchip rk3066 hdmi bindings to yamlJohan Jonker
Current dts files with 'hdmi' nodes for rk3066 are manually verified. In order to automate this process rockchip,rk3066-hdmi.txt has to be converted to yaml. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20200403133630.7377-1-jbx6244@gmail.com
2020-04-17drm/tegra: Clean up GPIO includesLinus Walleij
The Tegra DRM drivers includes the legacy GPIO headers <linux/gpio.h> and <linux/of_gpio.h> but what it really uses is <linux/gpio/consumer.h> since only gpio_desc structs are ever referenced. Include the right header on the top level tegra/drm.h file and drop all the surplus includes. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200415122427.111769-1-linus.walleij@linaro.org
2020-04-17video: fbdev: vesafb: add missed release_regionChuhong Yuan
The driver forgets to free the I/O region in remove and probe failure. Add the missed calls to fix it. Since the success of request_region() is optional, add the "region" field in vesafb_par to represent whether request_region() succeeds. Then only call release_region() when "region" is not null. Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200329145839.20076-1-hslester96@gmail.com
2020-04-17video: fbdev: arcfb: add missed free_irq and fix the order of request_irqChuhong Yuan
The driver forgets to free irq in remove which is requested in probe. Add the missed call to fix it. Also, the position of request_irq() in probe should be put before register_framebuffer(). Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324132353.21785-1-hslester96@gmail.com
2020-04-17fbdev: s1d13xxxfb: add missed unregister_framebuffer in removeChuhong Yuan
The driver calls register_framebuffer() in probe but does not call unregister_framebuffer() in remove. Rename current remove to __s1d13xxxfb_remove() for error handler. Then add a new remove to call unregister_framebuffer(). Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Cc: Kristoffer Ericson <kristoffer.ericson@gmail.com> [b.zolnierkie: ported over recent s1d13xxxfb changes] [b.zolnierkie: removed extra newline] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324132311.21729-1-hslester96@gmail.com
2020-04-17ARM/fbdev: sa11x0: Switch to use GPIO descriptorsLinus Walleij
This converts the SA11x0 frame buffer driver to use GPIO descriptors. Get the GPIO optional and register a look-up table specifically for the Shannon machine. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200415165055.193113-1-linus.walleij@linaro.org
2020-04-17video: fbdev: aty128fb: remove unused 'sdr_64'Jason Yan
Fix the following gcc warning: drivers/video/fbdev/aty/aty128fb.c:337:36: warning: ‘sdr_64’ defined but not used [-Wunused-const-variable=] static const struct aty128_meminfo sdr_64 = { ^~~~~~ Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Jason Yan <yanaijie@huawei.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200417092318.13978-1-yanaijie@huawei.com
2020-04-17omapfb/dss: remove unused variable 'venc_config_pal_bdghi'YueHaibing
drivers/video/fbdev/omap2/omapfb/dss/venc.c:212:33: warning: ‘venc_config_pal_bdghi’ defined but not used [-Wunused-const-variable=] static const struct venc_config venc_config_pal_bdghi = { ^~~~~~~~~~~~~~~~~~~~~ Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Cc: Allison Randal <allison@lohutok.net> [b.zolnierkie: fixed typo in the patch summary] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200415132350.33088-1-yuehaibing@huawei.com
2020-04-17video: vt8500lcdfb: fix fallthrough warningSam Ravnborg
Fix following warning: vt8500lcdfb.c: In function 'vt8500lcd_blank': vt8500lcdfb.c:229:6: warning: this statement may fall through [-Wimplicit-fallthrough=] if (info->fix.visual == FB_VISUAL_PSEUDOCOLOR || ^ vt8500lcdfb.c:233:2: note: here case FB_BLANK_UNBLANK: ^~~~ Adding a simple "fallthrough;" fixed the warning. The fix was build tested. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reported-by: kbuild test robot <lkp@intel.com> Fixes: e41f1a989408 ("fbdev: Implement simple blanking in pseudocolor modes for vt8500lcdfb") Cc: Alexey Charkov <alchark@gmail.com> Cc: Paul Mundt <lethal@linux-sh.org> Cc: <stable@vger.kernel.org> # v2.6.38+ Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200412202143.GA26948@ravnborg.org
2020-04-17video: fbdev: imxfb: ensure balanced regulator usageUwe Kleine-König
The fbdev framework doesn't care to call the .set_power callback only on changes. So the driver has to care for itself that the regulator doesn't get disabled more often than enabled. This fixes the regulator warning unbalanced disables for lcd supply which can be triggered by doing echo 4 > /sys/class/lcd/imxfb-lcd/lcd_power twice. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Fabio Estevam <festevam@gmail.com> Cc: NXP Linux Team <linux-imx@nxp.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200323211626.24812-1-u.kleine-koenig@pengutronix.de
2020-04-17video: fbdev: controlfb: remove function prototypes part #3Bartlomiej Zolnierkiewicz
Reorder code a bit and then remove no longer needed function prototypes. Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324134508.25120-7-b.zolnierkie@samsung.com
2020-04-17video: fbdev: controlfb: remove function prototypes part #2Bartlomiej Zolnierkiewicz
Reorder code a bit and then remove no longer needed function prototypes. Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324134508.25120-6-b.zolnierkie@samsung.com
2020-04-17video: fbdev: controlfb: remove function prototypes part #1Bartlomiej Zolnierkiewicz
Reorder code a bit and then remove no longer needed function prototypes. Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324134508.25120-5-b.zolnierkie@samsung.com
2020-04-17video: fbdev: controlfb: remove obsolete module supportBartlomiej Zolnierkiewicz
CONFIG_FB_CONTROL is bool, hence the Apple "control" frame buffer driver cannot be built as a module. Replace module_init() by device_initcall(). Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324134508.25120-4-b.zolnierkie@samsung.com
2020-04-17video: fbdev: controlfb: add COMPILE_TEST supportBartlomiej Zolnierkiewicz
Add COMPILE_TEST support to controlfb driver for better compile testing coverage. While at it: - convert driver to use eieio() and dcbf() helpers instead of open-coding them - add invalid_vram_cache() helper to avoid code duplication Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324134508.25120-3-b.zolnierkie@samsung.com
2020-04-17video: fbdev: controlfb: fix sparse warning about using incorrect typeBartlomiej Zolnierkiewicz
Use in_le32() instead of le32_to_cpup() to fix sparse warning about improper type of the argument. Also drop inline keyword from control_par_to_var() prototype (to match function definition). Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324134508.25120-2-b.zolnierkie@samsung.com
2020-04-17video: ssd1307fb: Remove redundant forward declarationAndy Shevchenko
There is no need to have forward declaration of struct ssd1307fb_par. Drop it for good. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324170532.44384-5-andriy.shevchenko@linux.intel.com
2020-04-17video: ssd1307fb: Convert to atomic PWM APIAndy Shevchenko
Use the atomic API wherever appropriate and get rid of pwm_apply_args() call (the reference period and polarity are now explicitly set when calling pwm_apply_state()). We also make use of the pwm_set_relative_duty_cycle() helper to ease relative to absolute duty_cycle conversion. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324170532.44384-4-andriy.shevchenko@linux.intel.com
2020-04-17video: ssd1307fb: Make use of device propertiesAndy Shevchenko
Device property API allows to gather device resources from different sources, such as ACPI. Convert the drivers to unleash the power of device property API. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324170532.44384-3-andriy.shevchenko@linux.intel.com
2020-04-17video: ssd1307fb: Introduce temporary variable to increase readabilityAndy Shevchenko
Introduce temporary variable to increase readability of the code. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> [b.zolnierkie: fix lines over 80 characters] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324170532.44384-2-andriy.shevchenko@linux.intel.com
2020-04-17video: ssd1307fb: Convert driver to use ->probe_new()Andy Shevchenko
Use the ->probe_new() callback. The driver does not use const struct i2c_device_id * argument, so convert it to utilise the simplified I²C driver registration. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200324170532.44384-1-andriy.shevchenko@linux.intel.com
2020-04-17Merge tag 'topic/phy-compliance-2020-04-08' of ↵Thomas Zimmermann
git://anongit.freedesktop.org/drm/drm-misc into drm-misc-next Topic pull request for topic/phy-compliance: - Standardize DP_PHY_TEST_PATTERN name. - Add support for setting/getting test pattern from sink. - Implement DP PHY compliance to i915. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> # gpg: Signatur vom Mi 08 Apr 2020 14:46:42 CEST # gpg: mittels RSA-Schlüssel B97BD6A80CAC4981091AE547FE558C72A67013C3 # gpg: Signatur kann nicht geprüft werden: Kein öffentlicher Schlüssel From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/efb3d0d9-2cf7-046b-3a9b-2548d086258e@linux.intel.com
2020-04-17Merge drm/drm-next into drm-misc-nextThomas Zimmermann
Backmerging required to pull topic/phy-compliance. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
2020-04-16drm: Don't free a struct never allocated by drm_gem_fb_init()Andrzej Pietrasiewicz
drm_gem_fb_init() is passed the fb and never allocates it, so it should be not the one freeing it. As it is now the second call to kfree() is possible with the same fb. Coverity reported the following: *** CID 1492613: Memory - corruptions (USE_AFTER_FREE) /drivers/gpu/drm/drm_gem_framebuffer_helper.c: 230 in drm_gem_fb_create_with_funcs() 224 fb = kzalloc(sizeof(*fb), GFP_KERNEL); 225 if (!fb) 226 return ERR_PTR(-ENOMEM); 227 228 ret = drm_gem_fb_init_with_funcs(dev, fb, file, mode_cmd, funcs); 229 if (ret) { vvv CID 1492613: Memory - corruptions (USE_AFTER_FREE) vvv Calling "kfree" frees pointer "fb" which has already been freed. [Note: The source code implementation of the function has been overridden by a user model.] 230 kfree(fb); 231 return ERR_PTR(ret); 232 } 233 234 return fb; 235 } drm_gem_fb_init_with_funcs() calls drm_gem_fb_init() drm_gem_fb_init() calls kfree(fb) Reported-by: coverity-bot <keescook+coverity-bot@chromium.org> Addresses-Coverity-ID: 1492613 ("Memory - corruptions") Fixes: f2b816d78a94 ("drm/core: Allow drivers allocate a subclass of struct drm_framebuffer") Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200415172024.24004-1-andrzej.p@collabora.com
2020-04-15dt-bindings: display: move DSI panels to panel-simple-dsiSam Ravnborg
Tomi noticed that several DSI panels was wrongly described in panel-simple.yaml. Move them to panel-simple-dsi.yaml where they belong. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-37-sam@ravnborg.org
2020-04-15dt-bindings: display: convert olimex,lcd-olinuxino to DT SchemaSam Ravnborg
v2: - use "ic2" node name in example (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Stefan Mavrodiev <stefan@olimex.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-36-sam@ravnborg.org
2020-04-15dt-bindings: display: convert lgphilips,lb035q02 to DT SchemaSam Ravnborg
v2: - drop use of spi-slave.yaml (Maxime) - added unevaluatedProperties (maxime) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-35-sam@ravnborg.org
2020-04-15dt-bindings: display: convert seiko,43wvf1g to DT SchemaSam Ravnborg
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Marco Franchi <marco.franchi@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Marco Franchi <marco.franchi@nxp.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-34-sam@ravnborg.org
2020-04-15dt-bindings: display: convert sharp,lq150x1lg11 to DT SchemaSam Ravnborg
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Peter Rosin <peda@axentia.se> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-33-sam@ravnborg.org
2020-04-15dt-bindings: display: convert sharp,ls037v7dw01 to DT SchemaSam Ravnborg
v2: - Add min/maxItems to mode-gpios (Rob) - Fix bug in description, mode is up to three gpios (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Tony Lindgren <tony@atomide.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-32-sam@ravnborg.org
2020-04-15dt-bindings: display: convert sharp,ls043t1le01 to DT SchemaSam Ravnborg
The txt binding specified the property "power-supply". But the example and the actual implementation in the linux-kernel uses "avdd-supply". So the binding is adjusted to use avdd-supply as this seems to be the correct choice. There are no DT files in the linux kernel to check. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Werner Johansson <werner.johansson@sonymobile.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-30-sam@ravnborg.org
2020-04-15dt-bindings: display: drop unused simple-panel.txtSam Ravnborg
There are no more references to simple-panel.txt. Delete it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-29-sam@ravnborg.org
2020-04-15dt-bindings: display: convert sitronix,st7789v to DT SchemaSam Ravnborg
v2: - dropped use of spi-slave.yaml (Maxime) - added unevaluatedProperties (Maxime) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-28-sam@ravnborg.org
2020-04-15dt-bindings: display: convert sony,acx565akm to DT SchemaSam Ravnborg
v2: - drop use of spi-slave.yaml (Maxime) - add unevaluatedProperties (Maxime) - rename node in example to panel (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Rob Herring <robh@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-27-sam@ravnborg.org
2020-04-15dt-bindings: display: convert startek,startek-kd050c to DT SchemaSam Ravnborg
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Marek Belisko <marek@goldelico.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-26-sam@ravnborg.org
2020-04-15dt-bindings: display: convert toppoly panels to DT SchemaSam Ravnborg
v2: - dropped use of spi-slave.yaml (Maxime) - added unevaluatedProperties (Maxime) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Marek Belisko <marek@goldelico.com> Cc: H. Nikolaus Schaller <hns@goldelico.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-25-sam@ravnborg.org
2020-04-15dt-bindings: display: convert samsung,ld9040 to DT SchemaSam Ravnborg
v2: - drop use of spi-slave.yaml (Maxime) - added unevaluatedProperties (Maxime) - added type to width/height properties (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-23-sam@ravnborg.org
2020-04-15dt-bindings: display: convert samsung,s6d16d0 to DT SchemaSam Ravnborg
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-22-sam@ravnborg.org
2020-04-15dt-bindings: display: convert samsung AMOLED to DT SchemaSam Ravnborg
For samsung there was two AMOLED panels with the same description. Collect them in one binding file. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Hoegeun Kwon <hoegeun.kwon@samsung.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-21-sam@ravnborg.org
2020-04-15dt-bindings: display: convert raydium,rm67191 to DT SchemaSam Ravnborg
v2: - Fix entry in MAINTAINERS - Add reg number to node name (Rob) - Fix stray spaces Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Robert Chiras <robert.chiras@nxp.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-19-sam@ravnborg.org
2020-04-15dt-bindings: display: convert osddisplays,osd101t2587-53ts to DT SchemaSam Ravnborg
osddisplays,osd101t2587-53ts is compatible with panel-simple-dsi binding, so list the compatible in the panel-simple-dsi binding file. v2: - It is a DSI panel, move to -dsi binding (Tomi) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-18-sam@ravnborg.org
2020-04-15dt-bindings: display: convert lg,lg4573 to DT SchemaSam Ravnborg
v2: - Dropped spi-slave (Maxime) - Added unevaluatedProperties (Maxime) - Deleted needless compatible from example (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Heiko Schocher <hs@denx.de> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-17-sam@ravnborg.org
2020-04-15dt-bindings: display: convert simple lg panels to DT SchemaSam Ravnborg
Add the lg panels that matches the panel-simple binding to panel-simple.yaml Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Brian Masney <masneyb@onstation.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Brian Masney <masneyb@onstation.org> Cc: Alexandre Courbot <acourbot@chromium.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-16-sam@ravnborg.org
2020-04-15dt-bindings: display: convert kingdisplay,kd097d04 to DT SchemaSam Ravnborg
kingdisplay,kd097d04 matches the panel-simple-dsi binding. The only difference is that enable-gpios is now an optional property. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Nickey Yang <nickey.yang@rock-chips.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200408195109.32692-15-sam@ravnborg.org
generated by cgit (git 2.34.1) at 2025-04-04 13:34:35 +0000