diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-15 23:52:01 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-15 23:52:01 (GMT) |
commit | 988adfdffdd43cfd841df734664727993076d7cb (patch) | |
tree | 6794f7bba8f595500c2b7d33376ad6614adcfaf2 /drivers/gpu/drm/panel/panel-simple.c | |
parent | 26178ec11ef3c6c814bf16a0a2b9c2f7242e3c64 (diff) | |
parent | 4e0cd68115620bc3236ff4e58e4c073948629b41 (diff) | |
download | linux-988adfdffdd43cfd841df734664727993076d7cb.tar.xz |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
"Highlights:
- AMD KFD driver merge
This is the AMD HSA interface for exposing a lowlevel interface for
GPGPU use. They have an open source userspace built on top of this
interface, and the code looks as good as it was going to get out of
tree.
- Initial atomic modesetting work
The need for an atomic modesetting interface to allow userspace to
try and send a complete set of modesetting state to the driver has
arisen, and been suffering from neglect this past year. No more,
the start of the common code and changes for msm driver to use it
are in this tree. Ongoing work to get the userspace ioctl finished
and the code clean will probably wait until next kernel.
- DisplayID 1.3 and tiled monitor exposed to userspace.
Tiled monitor property is now exposed for userspace to make use of.
- Rockchip drm driver merged.
- imx gpu driver moved out of staging
Other stuff:
- core:
panel - MIPI DSI + new panels.
expose suggested x/y properties for virtual GPUs
- i915:
Initial Skylake (SKL) support
gen3/4 reset work
start of dri1/ums removal
infoframe tracking
fixes for lots of things.
- nouveau:
tegra k1 voltage support
GM204 modesetting support
GT21x memory reclocking work
- radeon:
CI dpm fixes
GPUVM improvements
Initial DPM fan control
- rcar-du:
HDMI support added
removed some support for old boards
slave encoder driver for Analog Devices adv7511
- exynos:
Exynos4415 SoC support
- msm:
a4xx gpu support
atomic helper conversion
- tegra:
iommu support
universal plane support
ganged-mode DSI support
- sti:
HDMI i2c improvements
- vmwgfx:
some late fixes.
- qxl:
use suggested x/y properties"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (969 commits)
drm: sti: fix module compilation issue
drm/i915: save/restore GMBUS freq across suspend/resume on gen4
drm: sti: correctly cleanup CRTC and planes
drm: sti: add HQVDP plane
drm: sti: add cursor plane
drm: sti: enable auxiliary CRTC
drm: sti: fix delay in VTG programming
drm: sti: prepare sti_tvout to support auxiliary crtc
drm: sti: use drm_crtc_vblank_{on/off} instead of drm_vblank_{on/off}
drm: sti: fix hdmi avi infoframe
drm: sti: remove event lock while disabling vblank
drm: sti: simplify gdp code
drm: sti: clear all mixer control
drm: sti: remove gpio for HDMI hot plug detection
drm: sti: allow to change hdmi ddc i2c adapter
drm/doc: Document drm_add_modes_noedid() usage
drm/i915: Remove '& 0xffff' from the mask given to WA_REG()
drm/i915: Invert the mask and val arguments in wa_add() and WA_REG()
drm: Zero out DRM object memory upon cleanup
drm/i915/bdw: Fix the write setting up the WIZ hashing mode
...
Diffstat (limited to 'drivers/gpu/drm/panel/panel-simple.c')
-rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 133 |
1 files changed, 117 insertions, 16 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 12bc8a0..e95385b 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -247,21 +247,14 @@ static int panel_simple_probe(struct device *dev, const struct panel_desc *desc) if (IS_ERR(panel->supply)) return PTR_ERR(panel->supply); - panel->enable_gpio = devm_gpiod_get_optional(dev, "enable"); + panel->enable_gpio = devm_gpiod_get_optional(dev, "enable", + GPIOD_OUT_LOW); if (IS_ERR(panel->enable_gpio)) { err = PTR_ERR(panel->enable_gpio); dev_err(dev, "failed to request GPIO: %d\n", err); return err; } - if (panel->enable_gpio) { - err = gpiod_direction_output(panel->enable_gpio, 0); - if (err < 0) { - dev_err(dev, "failed to setup GPIO: %d\n", err); - return err; - } - } - backlight = of_parse_phandle(dev->of_node, "backlight", 0); if (backlight) { panel->backlight = of_find_backlight_by_node(backlight); @@ -376,6 +369,29 @@ static const struct panel_desc auo_b101xtn01 = { }, }; +static const struct drm_display_mode auo_b116xw03_mode = { + .clock = 70589, + .hdisplay = 1366, + .hsync_start = 1366 + 40, + .hsync_end = 1366 + 40 + 40, + .htotal = 1366 + 40 + 40 + 32, + .vdisplay = 768, + .vsync_start = 768 + 10, + .vsync_end = 768 + 10 + 12, + .vtotal = 768 + 10 + 12 + 6, + .vrefresh = 60, +}; + +static const struct panel_desc auo_b116xw03 = { + .modes = &auo_b116xw03_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 256, + .height = 144, + }, +}; + static const struct drm_display_mode auo_b133xtn01_mode = { .clock = 69500, .hdisplay = 1366, @@ -415,6 +431,7 @@ static const struct drm_display_mode auo_b133htn01_mode = { static const struct panel_desc auo_b133htn01 = { .modes = &auo_b133htn01_mode, .num_modes = 1, + .bpc = 6, .size = { .width = 293, .height = 165, @@ -536,22 +553,92 @@ static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = { static const struct panel_desc foxlink_fl500wvr00_a0t = { .modes = &foxlink_fl500wvr00_a0t_mode, .num_modes = 1, + .bpc = 8, .size = { .width = 108, .height = 65, }, }; -static const struct drm_display_mode innolux_n116bge_mode = { +static const struct drm_display_mode hannstar_hsd070pww1_mode = { + .clock = 71100, + .hdisplay = 1280, + .hsync_start = 1280 + 1, + .hsync_end = 1280 + 1 + 158, + .htotal = 1280 + 1 + 158 + 1, + .vdisplay = 800, + .vsync_start = 800 + 1, + .vsync_end = 800 + 1 + 21, + .vtotal = 800 + 1 + 21 + 1, + .vrefresh = 60, +}; + +static const struct panel_desc hannstar_hsd070pww1 = { + .modes = &hannstar_hsd070pww1_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 151, + .height = 94, + }, +}; + +static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = { + .clock = 33333, + .hdisplay = 800, + .hsync_start = 800 + 85, + .hsync_end = 800 + 85 + 86, + .htotal = 800 + 85 + 86 + 85, + .vdisplay = 480, + .vsync_start = 480 + 16, + .vsync_end = 480 + 16 + 13, + .vtotal = 480 + 16 + 13 + 16, + .vrefresh = 60, +}; + +static const struct panel_desc hitachi_tx23d38vm0caa = { + .modes = &hitachi_tx23d38vm0caa_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 195, + .height = 117, + }, +}; + +static const struct drm_display_mode innolux_g121i1_l01_mode = { .clock = 71000, + .hdisplay = 1280, + .hsync_start = 1280 + 64, + .hsync_end = 1280 + 64 + 32, + .htotal = 1280 + 64 + 32 + 64, + .vdisplay = 800, + .vsync_start = 800 + 9, + .vsync_end = 800 + 9 + 6, + .vtotal = 800 + 9 + 6 + 9, + .vrefresh = 60, +}; + +static const struct panel_desc innolux_g121i1_l01 = { + .modes = &innolux_g121i1_l01_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 261, + .height = 163, + }, +}; + +static const struct drm_display_mode innolux_n116bge_mode = { + .clock = 76420, .hdisplay = 1366, - .hsync_start = 1366 + 64, - .hsync_end = 1366 + 64 + 6, - .htotal = 1366 + 64 + 6 + 64, + .hsync_start = 1366 + 136, + .hsync_end = 1366 + 136 + 30, + .htotal = 1366 + 136 + 30 + 60, .vdisplay = 768, .vsync_start = 768 + 8, - .vsync_end = 768 + 8 + 4, - .vtotal = 768 + 8 + 4 + 8, + .vsync_end = 768 + 8 + 12, + .vtotal = 768 + 8 + 12 + 12, .vrefresh = 60, .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, }; @@ -643,6 +730,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "auo,b101xtn01", .data = &auo_b101xtn01, }, { + .compatible = "auo,b116xw03", + .data = &auo_b116xw03, + }, { .compatible = "auo,b133htn01", .data = &auo_b133htn01, }, { @@ -667,6 +757,15 @@ static const struct of_device_id platform_of_match[] = { .compatible = "foxlink,fl500wvr00-a0t", .data = &foxlink_fl500wvr00_a0t, }, { + .compatible = "hannstar,hsd070pww1", + .data = &hannstar_hsd070pww1, + }, { + .compatible = "hit,tx23d38vm0caa", + .data = &hitachi_tx23d38vm0caa + }, { + .compatible ="innolux,g121i1-l01", + .data = &innolux_g121i1_l01 + }, { .compatible = "innolux,n116bge", .data = &innolux_n116bge, }, { @@ -740,6 +839,7 @@ static const struct panel_desc_dsi lg_ld070wx3_sl01 = { .desc = { .modes = &lg_ld070wx3_sl01_mode, .num_modes = 1, + .bpc = 8, .size = { .width = 94, .height = 151, @@ -767,6 +867,7 @@ static const struct panel_desc_dsi lg_lh500wx1_sd03 = { .desc = { .modes = &lg_lh500wx1_sd03_mode, .num_modes = 1, + .bpc = 8, .size = { .width = 62, .height = 110, @@ -794,6 +895,7 @@ static const struct panel_desc_dsi panasonic_vvx10f004b00 = { .desc = { .modes = &panasonic_vvx10f004b00_mode, .num_modes = 1, + .bpc = 8, .size = { .width = 217, .height = 136, @@ -863,7 +965,6 @@ static void panel_simple_dsi_shutdown(struct mipi_dsi_device *dsi) static struct mipi_dsi_driver panel_simple_dsi_driver = { .driver = { .name = "panel-simple-dsi", - .owner = THIS_MODULE, .of_match_table = dsi_of_match, }, .probe = panel_simple_dsi_probe, |