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linux/drivers/gpu/drm/gma500
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Linus Walleij cd6a1ca386 drm/gma500: Pass GPIO for Intel MID using descriptors 
The GMA500 driver is using the legacy GPIO API to fetch
three optional display control GPIO lines from the SFI
description used by the Medfield platform.

Switch this over to use GPIO descriptors and delete the
custom platform data.

We create three new static locals in the tc35876x bridge
code but it is hardly any worse than the I2C client static
local already there: I tried first to move it to the DRM
driver state container but there are workarounds for
probe order in the code so I just stayed off it, as the
result is unpredictable.

People wanting to do a more throrugh and proper cleanup
of the GMA500 driver can work on top of this, I can't
solve much more since I don't have access to the hardware,
I can only attempt to tidy up my GPIO corner.

Cc: Daniel Stone <daniels@collabora.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191206094301.76368-1-linus.walleij@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-12-14 00:26:10 +01:00
..
accel_2d.c drm/gma500: Remove struct psb_fbdev 2019-11-25 11:19:31 +01:00
backlight.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
blitter.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
blitter.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
cdv_device.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
cdv_device.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
cdv_intel_crt.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
cdv_intel_display.c drm/gma500: remove set but not used variable 'is_hdmi','is_crt' 2019-11-15 16:50:24 +01:00
cdv_intel_dp.c drm/gma500: remove set but not used variable 'channel_eq' 2019-11-18 10:52:55 +01:00
cdv_intel_hdmi.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
cdv_intel_lvds.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
framebuffer.c drm/gma500: Remove struct psb_fbdev 2019-11-25 11:19:31 +01:00
framebuffer.h drm/gma500: Remove struct psb_fbdev 2019-11-25 11:19:31 +01:00
gem.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
gem.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
gma_device.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
gma_device.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
gma_display.c drm/gma500: Add page flip support on psb/cdv 2019-11-07 10:16:31 +01:00
gma_display.h drm/gma500: Add page flip support on psb/cdv 2019-11-07 10:16:31 +01:00
gtt.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
gtt.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
intel_bios.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
intel_bios.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
intel_gmbus.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
intel_i2c.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mdfld_device.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
mdfld_dsi_dpi.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
mdfld_dsi_dpi.h
mdfld_dsi_output.c drm: Spelling s/connet/connect/ 2019-10-24 17:59:45 +02:00
mdfld_dsi_output.h drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
mdfld_dsi_pkg_sender.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
mdfld_dsi_pkg_sender.h
mdfld_intel_display.c drm/gma500: globle no more! 2019-12-13 18:15:48 +01:00
mdfld_output.c
mdfld_output.h
mdfld_tmd_vid.c drm/gma500: drop drmP.h from header files 2019-05-22 14:13:33 +02:00
mdfld_tpo_vid.c gpu: drm: gma500: remove two more dead variable 2017-05-23 17:38:33 +02:00
mid_bios.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
mid_bios.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
mmu.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
mmu.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
oaktrail_crtc.c drm/gma500: fix memory disclosures due to uninitialized bytes 2019-10-22 10:59:36 +02:00
oaktrail_device.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
oaktrail_hdmi_i2c.c
oaktrail_hdmi.c drm/gma500: remove set but not used variable 'htotal' 2019-11-15 16:50:24 +01:00
oaktrail_lvds_i2c.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
oaktrail_lvds.c drm/gma500: add a missed gma_power_end in error path 2019-12-09 21:30:03 +01:00
oaktrail.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
opregion.c drm/gma500: remove unnecessary config_enabled() guard 2016-08-24 07:43:42 +02:00
opregion.h
power.c
power.h drm/gma500: drop drmP.h from header files 2019-05-22 14:13:33 +02:00
psb_device.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
psb_device.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
psb_drv.c drm/gma500: Call psb_driver_{load, unload}() before registering device 2019-12-05 16:31:19 +01:00
psb_drv.h drm/gma500: Remove struct psb_fbdev 2019-11-25 11:19:31 +01:00
psb_intel_display.c drm/gma500: Add page flip support on psb/cdv 2019-11-07 10:16:31 +01:00
psb_intel_drv.h drm/gma500: Add page flip support on psb/cdv 2019-11-07 10:16:31 +01:00
psb_intel_lvds.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
psb_intel_modes.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
psb_intel_reg.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
psb_intel_sdvo_regs.h
psb_intel_sdvo.c drm/gma500: drop drmp.h include from all .c files 2019-05-22 14:13:40 +02:00
psb_irq.c drm/gma500: remove set but not used variable 'error' 2019-11-15 16:50:24 +01:00
psb_irq.h Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
psb_lid.c Linux 5.2-rc5 2019-06-19 12:07:29 +02:00
psb_reg.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
tc35876x-dsi-lvds.c drm/gma500: Pass GPIO for Intel MID using descriptors 2019-12-14 00:26:10 +01:00
tc35876x-dsi-lvds.h