dri-devel May 2015

dri-devel@lists.freedesktop.org

191 participants
1132 discussions

[RESEND PATCH 1/2] modetest: make middle SMPTE colors transparent
by Tobias Jakobi 12 Jun '15

12 Jun '15

This enables us to check for overlay planes which are located 'below' the primary plane. Since the alpha value only has an effect when creating surfaces with an alpha-pixelformat this doesn't affect the regular XRGB8888 primary surface. Signed-off-by: Tobias Jakobi <tjakobi(a)math.uni-bielefeld.de> --- tests/modetest/buffers.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/tests/modetest/buffers.c b/tests/modetest/buffers.c index 7e214e8..30ac033 100644 --- a/tests/modetest/buffers.c +++ b/tests/modetest/buffers.c @@ -423,13 +423,13 @@ fill_smpte_rgb16(const struct rgb_info *rgb, unsigned char *mem, MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */ }; const uint16_t colors_middle[] = { - MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */ - MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */ - MAKE_RGBA(rgb, 192, 0, 192, 255), /* magenta */ - MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */ - MAKE_RGBA(rgb, 0, 192, 192, 255), /* cyan */ - MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */ - MAKE_RGBA(rgb, 192, 192, 192, 255), /* grey */ + MAKE_RGBA(rgb, 0, 0, 192, 127), /* blue */ + MAKE_RGBA(rgb, 19, 19, 19, 127), /* black */ + MAKE_RGBA(rgb, 192, 0, 192, 127), /* magenta */ + MAKE_RGBA(rgb, 19, 19, 19, 127), /* black */ + MAKE_RGBA(rgb, 0, 192, 192, 127), /* cyan */ + MAKE_RGBA(rgb, 19, 19, 19, 127), /* black */ + MAKE_RGBA(rgb, 192, 192, 192, 127), /* grey */ }; const uint16_t colors_bottom[] = { MAKE_RGBA(rgb, 0, 33, 76, 255), /* in-phase */ @@ -547,13 +547,13 @@ fill_smpte_rgb32(const struct rgb_info *rgb, unsigned char *mem, MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */ }; const uint32_t colors_middle[] = { - MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */ - MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */ - MAKE_RGBA(rgb, 192, 0, 192, 255), /* magenta */ - MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */ - MAKE_RGBA(rgb, 0, 192, 192, 255), /* cyan */ - MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */ - MAKE_RGBA(rgb, 192, 192, 192, 255), /* grey */ + MAKE_RGBA(rgb, 0, 0, 192, 127), /* blue */ + MAKE_RGBA(rgb, 19, 19, 19, 127), /* black */ + MAKE_RGBA(rgb, 192, 0, 192, 127), /* magenta */ + MAKE_RGBA(rgb, 19, 19, 19, 127), /* black */ + MAKE_RGBA(rgb, 0, 192, 192, 127), /* cyan */ + MAKE_RGBA(rgb, 19, 19, 19, 127), /* black */ + MAKE_RGBA(rgb, 192, 192, 192, 127), /* grey */ }; const uint32_t colors_bottom[] = { MAKE_RGBA(rgb, 0, 33, 76, 255), /* in-phase */ -- 2.0.5

2 6

[PATCH v3 1/3] ARM: dts: add fimd device support for exynos3250-rinato
by Hyungwon Hwang 12 Jun '15

12 Jun '15

From: Inki Dae <inki.dae(a)samsung.com> This patch adds fimd device node which is a display controller for Exynos3250 Rinato board. Signed-off-by: Inki Dae <inki.dae(a)samsung.com> Signed-off-by: Hyungwon Hwang <human.hwang(a)samsung.com> Acked-by: Kyungmin Park <kyungmin.park(a)samsung.com> --- Changes for v2: - None Changes for v3: - None arch/arm/boot/dts/exynos3250-rinato.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts index 6ac1e4e..8b033b5 100644 --- a/arch/arm/boot/dts/exynos3250-rinato.dts +++ b/arch/arm/boot/dts/exynos3250-rinato.dts @@ -125,6 +125,17 @@ }; }; +&fimd { + status = "okay"; + + i80-if-timings { + cs-setup = <0>; + wr-setup = <0>; + wr-act = <1>; + wr-hold = <0>; + }; +}; + &i2c_0 { #address-cells = <1>; #size-cells = <0>; -- 1.9.1

2 4

[PATCH v3 1/2] drm/bridge: dw-hdmi: support optional supply regulators
by Heiko Stuebner 12 Jun '15

12 Jun '15

At least the Rockchip variant of the dw_hdmi can have controllable power supplies providing 1.0 and 1.8V. Therefore add the possibility for the generic bridge driver to enable supplies provided by the hw-specific drivers. Signed-off-by: Heiko Stuebner <heiko(a)sntech.de> --- changes since v2: - rename supplies to the names found in the hdmi IP databook changes since v1: - follow suggestion from Russell King to keep regulator handling local to the rockchip implementation for the time being and only generalize when a real second implementation needs regulator handling .../devicetree/bindings/drm/bridge/dw_hdmi.txt | 5 ++++ drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 32 +++++++++++++++++++++- 2 files changed, 36 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/drm/bridge/dw_hdmi.txt b/Documentation/devicetree/bindings/drm/bridge/dw_hdmi.txt index a905c14..bb74640 100644 --- a/Documentation/devicetree/bindings/drm/bridge/dw_hdmi.txt +++ b/Documentation/devicetree/bindings/drm/bridge/dw_hdmi.txt @@ -22,6 +22,11 @@ Optional properties - ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing - clocks, clock-names: phandle to the HDMI CEC clock, name should be "cec" +Optional supplies: +rockchip,rk3288-dw-hdmi handles two optional power supplies: +- vp-supply: 1.0V power supply +- vph-supply: 1.8V power supply + Example: hdmi: hdmi@0120000 { compatible = "fsl,imx6q-hdmi"; diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c index d236faa..647a240 100644 --- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c @@ -11,6 +11,7 @@ #include <linux/platform_device.h> #include <linux/mfd/syscon.h> #include <linux/regmap.h> +#include <linux/regulator/consumer.h> #include <drm/drm_of.h> #include <drm/drmP.h> #include <drm/drm_crtc_helper.h> @@ -28,6 +29,9 @@ struct rockchip_hdmi { struct device *dev; struct regmap *regmap; struct drm_encoder encoder; + struct regulator_bulk_data supplies[2]; + int nsupplies; + bool supplies_enabled; }; #define to_rockchip_hdmi(x) container_of(x, struct rockchip_hdmi, x) @@ -179,6 +183,12 @@ static struct drm_encoder_funcs dw_hdmi_rockchip_encoder_funcs = { static void dw_hdmi_rockchip_encoder_disable(struct drm_encoder *encoder) { + struct rockchip_hdmi *hdmi = to_rockchip_hdmi(encoder); + + if (hdmi->nsupplies > 0 && hdmi->supplies_enabled) { + regulator_bulk_disable(hdmi->nsupplies, hdmi->supplies); + hdmi->supplies_enabled = false; + } } static bool @@ -199,7 +209,16 @@ static void dw_hdmi_rockchip_encoder_commit(struct drm_encoder *encoder) { struct rockchip_hdmi *hdmi = to_rockchip_hdmi(encoder); u32 val; - int mux; + int mux, ret; + + if (hdmi->nsupplies > 0 && !hdmi->supplies_enabled) { + ret = regulator_bulk_enable(hdmi->nsupplies, hdmi->supplies); + if (ret) { + dev_err(hdmi->dev, "could not enable hdmi analog supplies\n"); + return; + } + hdmi->supplies_enabled = true; + } mux = rockchip_drm_encoder_get_mux_id(hdmi->dev->of_node, encoder); if (mux) @@ -275,6 +294,17 @@ static int dw_hdmi_rockchip_bind(struct device *dev, struct device *master, if (!iores) return -ENXIO; + hdmi->supplies[0].supply = "vp"; + hdmi->supplies[1].supply = "vph"; + hdmi->nsupplies = 2; + + ret = devm_regulator_bulk_get(hdmi->dev, + hdmi->nsupplies, hdmi->supplies); + if (ret == -EPROBE_DEFER) + return ret; + if (ret) + hdmi->nsupplies = 0; + platform_set_drvdata(pdev, hdmi); encoder->possible_crtcs = drm_of_find_possible_crtcs(drm, dev->of_node); -- 2.1.4

5 16

[PATCH] treewide: Fix typo compatability -> compatibility
by Laurent Pinchart 11 Jun '15

11 Jun '15

Even though 'compatability' has a dedicated entry in the Wiktionary, it's listed as 'Mispelling of compatibility'. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> --- arch/metag/include/asm/elf.h | 2 +- arch/powerpc/kvm/book3s.c | 2 +- arch/sparc/include/uapi/asm/pstate.h | 2 +- drivers/gpu/drm/drm_atomic_helper.c | 4 ++-- drivers/media/dvb-frontends/au8522_dig.c | 2 +- drivers/net/wireless/ipw2x00/ipw2100.h | 2 +- 6 files changed, 7 insertions(+), 7 deletions(-) I can split this into one patch per subsystem, but that seems a bit overkill. Can someone take it ? diff --git a/arch/metag/include/asm/elf.h b/arch/metag/include/asm/elf.h index d2baf6961794..87b0cf1e0acb 100644 --- a/arch/metag/include/asm/elf.h +++ b/arch/metag/include/asm/elf.h @@ -11,7 +11,7 @@ #define R_METAG_RELBRANCH 4 #define R_METAG_GETSETOFF 5 -/* Backward compatability */ +/* Backward compatibility */ #define R_METAG_REG32OP1 6 #define R_METAG_REG32OP2 7 #define R_METAG_REG32OP3 8 diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index 453a8a47a467..cb14dd78a2e7 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -901,7 +901,7 @@ int kvmppc_core_check_processor_compat(void) { /* * We always return 0 for book3s. We check - * for compatability while loading the HV + * for compatibility while loading the HV * or PR module */ return 0; diff --git a/arch/sparc/include/uapi/asm/pstate.h b/arch/sparc/include/uapi/asm/pstate.h index 4b6b998afd99..cf832e14aa05 100644 --- a/arch/sparc/include/uapi/asm/pstate.h +++ b/arch/sparc/include/uapi/asm/pstate.h @@ -88,7 +88,7 @@ #define VERS_MAXTL _AC(0x000000000000ff00,UL) /* Max Trap Level. */ #define VERS_MAXWIN _AC(0x000000000000001f,UL) /* Max RegWindow Idx.*/ -/* Compatability Feature Register (%asr26), SPARC-T4 and later */ +/* Compatibility Feature Register (%asr26), SPARC-T4 and later */ #define CFR_AES _AC(0x0000000000000001,UL) /* Supports AES opcodes */ #define CFR_DES _AC(0x0000000000000002,UL) /* Supports DES opcodes */ #define CFR_KASUMI _AC(0x0000000000000004,UL) /* Supports KASUMI opcodes */ diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index b82ef6262469..12c5b79b0e8f 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -751,7 +751,7 @@ crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state) * This function shuts down all the outputs that need to be shut down and * prepares them (if required) with the new mode. * - * For compatability with legacy crtc helpers this should be called before + * For compatibility with legacy crtc helpers this should be called before * drm_atomic_helper_commit_planes(), which is what the default commit function * does. But drivers with different needs can group the modeset commits together * and do the plane commits at the end. This is useful for drivers doing runtime @@ -776,7 +776,7 @@ EXPORT_SYMBOL(drm_atomic_helper_commit_modeset_disables); * This function enables all the outputs with the new configuration which had to * be turned off for the update. * - * For compatability with legacy crtc helpers this should be called after + * For compatibility with legacy crtc helpers this should be called after * drm_atomic_helper_commit_planes(), which is what the default commit function * does. But drivers with different needs can group the modeset commits together * and do the plane commits at the end. This is useful for drivers doing runtime diff --git a/drivers/media/dvb-frontends/au8522_dig.c b/drivers/media/dvb-frontends/au8522_dig.c index 5d06c99b0e97..edadcc7eea6c 100644 --- a/drivers/media/dvb-frontends/au8522_dig.c +++ b/drivers/media/dvb-frontends/au8522_dig.c @@ -922,7 +922,7 @@ module_param(debug, int, 0644); MODULE_PARM_DESC(debug, "Enable verbose debug messages"); module_param(zv_mode, int, 0644); -MODULE_PARM_DESC(zv_mode, "Turn on/off ZeeVee modulator compatability mode (default:on).\n" +MODULE_PARM_DESC(zv_mode, "Turn on/off ZeeVee modulator compatibility mode (default:on).\n" "\t\ton - modified AU8522 QAM256 initialization.\n" "\t\tProvides faster lock when using ZeeVee modulator based sources"); diff --git a/drivers/net/wireless/ipw2x00/ipw2100.h b/drivers/net/wireless/ipw2x00/ipw2100.h index c6d78790cb0d..193947865efd 100644 --- a/drivers/net/wireless/ipw2x00/ipw2100.h +++ b/drivers/net/wireless/ipw2x00/ipw2100.h @@ -746,7 +746,7 @@ struct ipw2100_priv { #define IPW_REG_GPIO IPW_REG_DOMAIN_0_OFFSET + 0x0030 #define IPW_REG_FW_TYPE IPW_REG_DOMAIN_1_OFFSET + 0x0188 #define IPW_REG_FW_VERSION IPW_REG_DOMAIN_1_OFFSET + 0x018C -#define IPW_REG_FW_COMPATABILITY_VERSION IPW_REG_DOMAIN_1_OFFSET + 0x0190 +#define IPW_REG_FW_COMPATIBILITY_VERSION IPW_REG_DOMAIN_1_OFFSET + 0x0190 #define IPW_REG_INDIRECT_ADDR_MASK 0x00FFFFFC -- Regards, Laurent Pinchart

7 7

[Bug 90264] [Regression, bisected] Tooltip corruption in Chrome
by bugzilla-daemon＠freedesktop.org 10 Jun '15

10 Jun '15

https://bugs.freedesktop.org/show_bug.cgi?id=90264 Bug ID: 90264 Summary: [Regression, bisected] Tooltip corruption in Chrome Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: All Status: NEW Severity: normal Priority: medium Component: DRM/Radeon Assignee: dri-devel(a)lists.freedesktop.org Reporter: falaca(a)gmail.com CC: kenneth(a)whitecape.org There is intermittent tooltip corruption in Chrome, after the following Mesa commit: http://cgit.freedesktop.org/mesa/mesa/commit/?id=95073a2dca03a48f4c77bc846a… In order to verify, I built mesa 10.6 master from git (w/ llvm 3.4.2, to stay consistent with my git bisect) with those lines commented, and the bug is no longer present. The bug has been reported here, and affects both r600 and radeonsi users: https://code.google.com/p/chromium/issues/detail?id=442111 On that page, affected users are reporting a range of kernel versions (3.16+) and mesa versions (10.4+). Another anecdote which may help narrow down the issue: Sometimes the tooltip shows partial contents from a previously-displayed tooltip. As can be seen from the following screenshot, the tooltip shows the last few characters of the #radeon channel topic, followed by a white space and then the alt text of another channel: https://www.dropbox.com/s/lsg0walzuvw12of/tooltip_corruption2.png?dl=0 Another user (see IRC log from screenshot above) mentioned that sometimes the tooltip even shows contents from another process. -- You are receiving this mail because: You are the assignee for the bug.

1 19

[PATCH 0/9 v5] Helper to abstract vma handling in media layer
by Jan Kara 10 Jun '15

10 Jun '15

Hello, I'm sending the fifth version of my patch series to abstract vma handling from the various media drivers. The patches got some review from mm people and testing from device driver guys so unless someone objects, patches will be queued in media tree for the next merge window. After this patch set drivers have to know much less details about vmas, their types, and locking. Also quite some code is removed from them. As a bonus drivers get automatically VM_FAULT_RETRY handling. The primary motivation for this series is to remove knowledge about mmap_sem locking from as many places a possible so that we can change it with reasonable effort. The core of the series is the new helper get_vaddr_frames() which is given a virtual address and it fills in PFNs / struct page pointers (depending on VMA type) into the provided array. If PFNs correspond to normal pages it also grabs references to these pages. The difference from get_user_pages() is that this function can also deal with pfnmap, and io mappings which is what the media drivers need. I have tested the patches with vivid driver so at least vb2 code got some exposure. Conversion of other drivers was just compile-tested (for x86 so e.g. exynos driver which is only for Samsung platform is completely untested). Honza Changes since v4: * Minor cleanups and fixes pointed out by Mel and Vlasta * Added Acked-by tags Changes since v3: * Added include <linux/vmalloc.h> into mm/gup.c as it's needed for some archs * Fixed error path for exynos driver Changes since v2: * Renamed functions and structures as Mel suggested * Other minor changes suggested by Mel * Rebased on top of 4.1-rc2 * Changed functions to get pointer to array of pages / pfns to perform conversion if necessary. This fixes possible issue in the omap I may have introduced in v2 and generally makes the API less errorprone.

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[PATCH RFC 000/111] Etnaviv DRM driver
by Lucas Stach 09 Jun '15

09 Jun '15

Hey all, this is the Etnaviv DRM driver for Vivante embedded GPUs. It is heavily influenced by the MSM driver, as can be clearly seen with the first commits. The userspace interface does a look a lot like the MSM one, with some small differences: - Each GPU core is a pipe as with MSM, but Vivante doesn't have a strict separation of tasks between the pipes. On some SoCs like the i.MX6 each pipe feeds one rendering backend (2D, 3D, VG), but there are also SoCs out there where on core (pipe) houses more than one backend. So pipes on Etnaviv represent one core, that may be switched between multiple execution state through the command stream. To allow for proper separation between processes each process may specify the expected execution state on submit. - OR-ing and shifting of BO reloc addresses has been removed, as there is need for this on Vivante GPUs. The register interface is designed in a way that one always fills in complete 32bit addresses without any additional informations. - Presumption of BO addresses is not used right now, as the GPU MMU v1 can not quarantee full protection. There is a 2GB window into physical memory without any MMU translation in between, so we always have to process all relocs to guard against malicious userspace. I've left it in the interface though as MMU v2 seems to be able to give full protection and it might become useful at that point. Unfinished stuff: - GPU PM and context switching. This already works for the GPU 2D where there isn't much state to retain on the GPU itself. For full context switching and power down support on the GPU 3D the userspace needs to aid the kernel with a context restore buffer. This part isn't done yet. It's a rather long series. I already tried to squash some commits together, but wanted to retain the authorship of the individual people that worked on this driver for now. Maybe if everyone involved is okay with it we could squash some of the fixup commits a bit more. I've kept things in staging for now, as that's the place where Christian started this driver, but would really like to move it to DRM proper _before_ merging. So please review stuff with that in mind. Russell King has some experimental support in the xf86-video-armada driver to get some X accel running atop of this. I have a working libdrm/MESA stack that basically works for some simple applications, but needs a good deal more work to clean up. If you would like to look at this stuff as a git tree feel free to fetch: git://git.pengutronix.de/git/lst/linux.git etnaviv-for-upstream Regards, Lucas Christian Gmeiner (2): staging: etnaviv: add drm driver staging: etnaviv: quiten down kernel log output Lucas Stach (28): staging: etnaviv: add devicetree bindings staging: etnaviv: import new headers staging: etnaviv: remove IOMMUv2 stubs staging: etnaviv: allow to draw up to 256 rectangles in one draw call staging: etnaviv: align command stream size to 64 bit staging: etnaviv: correct instruction count for GC2000 and GC880 staging: etnaviv: reconfigure bus mapping on GC2000 staging: etnaviv: fix cache cleaning for uncached SHM buffers staging: etnaviv: properly flush all TLBs on MMUv1 staging: etnaviv: convert to_etnaviv_bo() to real function staging: etnaviv: take gpu instead of pipe as input to fence wait function staging: etnaviv: plug in fence waiting in cpu_prepare staging: etnaviv: allow to map buffer object into multiple address spaces staging: etnaviv: don't pretend to have a single MMU staging: etnaviv: use GPU device to construct MMU staging: etnaviv: flush MMU when switching context staging: etnaviv: add flag to force buffer through MMU staging: etnaviv: use more natural devicetree abstraction staging: etnaviv: don't override platform provided IRQ flags staging: etnaviv: separate GPU pipes from execution state staging: etnaviv: make sure to unlock DRM mutex when component bind fails staging: etnaviv: clean up public API staging: etnaviv: prune dumb buffer support staging: etnaviv: properly prefix all prime functions to etnaviv staging: etnaviv: rename last remaining bits from msm to etnaviv staging: etnaviv: add proper license header to all files staging: etnaviv: some final trivial changes to the module ARM: imx6: add Vivante GPU nodes Philipp Zabel (1): of: Add vendor prefix for Vivante Corporation Russell King (80): staging: etnaviv: fix oops on unbind staging: etnaviv: fix oops in timer subsystem caused by hangcheck timer staging: etnaviv: fix etnaviv_add_components() staging: etnaviv: fix etnaviv_hw_reset() staging: etnaviv: fix etnaviv gpu debugfs output staging: etnaviv: fix fence implementation staging: etnaviv: fix buffer dumping code staging: etnaviv: fix ring buffer overflow check staging: etnaviv: fix cleanup of imported dmabufs staging: etnaviv: fix printk formats staging: etnaviv: validation: ensure space for the LINK command staging: etnaviv: validation: improve command buffer size checks staging: etnaviv: validation: improve relocation validation staging: etnaviv: fix sparse warnings staging: etnaviv: use devm_ioremap_resource() staging: etnaviv: respect the submission command offset staging: etnaviv: add an offset for buffer dumping staging: etnaviv: quieten down submission debugging staging: etnaviv: fix multiple command buffer submission in etnaviv_buffer_queue() staging: etnaviv: package up events into etnaviv_event struct staging: etnaviv: track the last known GPU position staging: etnaviv: ensure that ring buffer wraps staging: etnaviv: fix checkpatch errors staging: etnaviv: fix checkpatch warnings staging: etnaviv: fix get_pages() failure path staging: etnaviv: add gem operations structure to etnaviv objects staging: etnaviv: convert prime import to use etnaviv_gem_ops staging: etnaviv: convert shmem release to use etnaviv_gem_ops staging: etnaviv: convert cmdbuf release to use etnaviv_gem_ops staging: etnaviv: move drm_gem_object_release() staging: etnaviv: ensure cleanup of reservation object staging: etnaviv: clean up etnaviv_gem_free_object() staging: etnaviv: provide etnaviv_gem_new_private() staging: etnaviv: move msm_gem_import() etc to etnaviv_gem_prime.c staging: etnaviv: clean up prime import staging: etnaviv: convert get_pages()/put_pages() to take etnaviv_obj staging: etnaviv: clean up etnaviv_gem_{get,put}_pages() staging: etnaviv: add gem get_pages() method staging: etnaviv: fix DMA API usage staging: etnaviv: add support to insert a MMU flush into GPU stream staging: etnaviv: move GPU memory management into MMU staging: etnaviv: publish and use mmu geometry staging: etnaviv: mmuv1: ensure we unmap all entries staging: etnaviv: move MMU setup and teardown code to etnaviv_mmu.c staging: etnaviv: hack: bypass iommu with contiguous buffers staging: etnaviv: implement round-robin GPU MMU allocation staging: etnaviv: fix etnaviv_iommu_map_gem() return paths staging: etnaviv: implement MMU reaping staging: etnaviv: move scatterlist creation to etnaviv_gem_get_pages() staging: etnaviv: add userptr mapping support staging: etnaviv: call the DRM device 'drm' staging: etnaviv: clean up printk()s etc staging: etnaviv: safely take down hangcheck staging: etnaviv: move hangcheck disable to separate function staging: etnaviv: stop the hangcheck timer mis-firing staging: etnaviv: ensure that we retire all pending events staging: etnaviv: ensure GPU reset times out staging: etnaviv: add workarounds for GC320 on iMX6 staging: etnaviv: increase iommu page table size to 512KiB staging: etnaviv: allow non-DT use staging: etnaviv: dump mmu allocations staging: etnaviv: use definitions for constants staging: etnaviv: fix fence wrapping for gem objects staging: etnaviv: move scatterlist map/unmap staging: etnaviv: remove presumption of BO addresses staging: etnaviv: clean up etnaviv mmu scatterlist code staging: etnaviv: "better" DMA API usage staging: etnaviv: iommu: add a poisoned bad page staging: etnaviv: validate user supplied command stream staging: etnaviv: allow get_param without auth staging: etnaviv: fix busy reporting staging: etnaviv: fix event allocation failure path staging: etnaviv: remove powerrail support staging: etnaviv: NULL out stale pointers at unbind time staging: etnaviv: move mutex around component_{un,}bind_all() staging: etnaviv: move PM calls into bind/unbind callbacks staging: etnaviv: separate out etnaviv gpu hardware initialisation staging: etnaviv: add support to shutdown and restore the front end staging: etnaviv: runtime PM: add initial support staging: etnaviv: add support for offset physical memory .../bindings/drm/etnaviv/etnaviv-drm.txt | 44 + .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm/boot/dts/imx6dl.dtsi | 5 + arch/arm/boot/dts/imx6q.dtsi | 14 + arch/arm/boot/dts/imx6qdl.dtsi | 19 + drivers/staging/Kconfig | 2 + drivers/staging/Makefile | 1 + drivers/staging/etnaviv/Kconfig | 20 + drivers/staging/etnaviv/Makefile | 18 + drivers/staging/etnaviv/cmdstream.xml.h | 218 ++++ drivers/staging/etnaviv/common.xml.h | 249 ++++ drivers/staging/etnaviv/etnaviv_buffer.c | 306 +++++ drivers/staging/etnaviv/etnaviv_cmd_parser.c | 121 ++ drivers/staging/etnaviv/etnaviv_drv.c | 675 +++++++++++ drivers/staging/etnaviv/etnaviv_drv.h | 143 +++ drivers/staging/etnaviv/etnaviv_gem.c | 904 ++++++++++++++ drivers/staging/etnaviv/etnaviv_gem.h | 137 +++ drivers/staging/etnaviv/etnaviv_gem_prime.c | 116 ++ drivers/staging/etnaviv/etnaviv_gem_submit.c | 427 +++++++ drivers/staging/etnaviv/etnaviv_gpu.c | 1255 ++++++++++++++++++++ drivers/staging/etnaviv/etnaviv_gpu.h | 159 +++ drivers/staging/etnaviv/etnaviv_iommu.c | 216 ++++ drivers/staging/etnaviv/etnaviv_iommu.h | 26 + drivers/staging/etnaviv/etnaviv_mmu.c | 269 +++++ drivers/staging/etnaviv/etnaviv_mmu.h | 53 + drivers/staging/etnaviv/state.xml.h | 351 ++++++ drivers/staging/etnaviv/state_hi.xml.h | 407 +++++++ include/uapi/drm/etnaviv_drm.h | 225 ++++ 28 files changed, 6381 insertions(+) create mode 100644 Documentation/devicetree/bindings/drm/etnaviv/etnaviv-drm.txt create mode 100644 drivers/staging/etnaviv/Kconfig create mode 100644 drivers/staging/etnaviv/Makefile create mode 100644 drivers/staging/etnaviv/cmdstream.xml.h create mode 100644 drivers/staging/etnaviv/common.xml.h create mode 100644 drivers/staging/etnaviv/etnaviv_buffer.c create mode 100644 drivers/staging/etnaviv/etnaviv_cmd_parser.c create mode 100644 drivers/staging/etnaviv/etnaviv_drv.c create mode 100644 drivers/staging/etnaviv/etnaviv_drv.h create mode 100644 drivers/staging/etnaviv/etnaviv_gem.c create mode 100644 drivers/staging/etnaviv/etnaviv_gem.h create mode 100644 drivers/staging/etnaviv/etnaviv_gem_prime.c create mode 100644 drivers/staging/etnaviv/etnaviv_gem_submit.c create mode 100644 drivers/staging/etnaviv/etnaviv_gpu.c create mode 100644 drivers/staging/etnaviv/etnaviv_gpu.h create mode 100644 drivers/staging/etnaviv/etnaviv_iommu.c create mode 100644 drivers/staging/etnaviv/etnaviv_iommu.h create mode 100644 drivers/staging/etnaviv/etnaviv_mmu.c create mode 100644 drivers/staging/etnaviv/etnaviv_mmu.h create mode 100644 drivers/staging/etnaviv/state.xml.h create mode 100644 drivers/staging/etnaviv/state_hi.xml.h create mode 100644 include/uapi/drm/etnaviv_drm.h -- 2.1.4

13 180

[PATCH] drm/panel: add lg4573 driver
by Heiko Schocher 08 Jun '15

08 Jun '15

The patch adds LG4573 parallel RGB panel driver with SPI control interface. The driver uses drm_panel framework. Signed-off-by: Heiko Schocher <hs(a)denx.de> --- .../devicetree/bindings/panel/lg,lg4573.txt | 42 +++ drivers/gpu/drm/panel/Kconfig | 8 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-lg4573.c | 367 +++++++++++++++++++++ 4 files changed, 418 insertions(+) create mode 100644 Documentation/devicetree/bindings/panel/lg,lg4573.txt create mode 100644 drivers/gpu/drm/panel/panel-lg4573.c diff --git a/Documentation/devicetree/bindings/panel/lg,lg4573.txt b/Documentation/devicetree/bindings/panel/lg,lg4573.txt new file mode 100644 index 0000000..55f495d --- /dev/null +++ b/Documentation/devicetree/bindings/panel/lg,lg4573.txt @@ -0,0 +1,42 @@ +LG LG4573 TFT liquid crystal display with SPI control bus + +Required properties: + - compatible: "lg4573" + - reg: address of the panel on SPI bus + - display-timings: timings for the connected panel according to [1] + +The panel must obey rules for SPI slave device specified in document [2]. + +Optional properties: + - power-on-delay: delay after turning regulators on [ms] + +[1]: Documentation/devicetree/bindings/video/display-timing.txt +[2]: Documentation/devicetree/bindings/spi/spi-bus.txt + +Example: + + lcd_panel: display@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "lg,lg4573"; + spi-max-frequency = <10000000>; + reset-gpios = <&gpio2 11 0>; + reg = <0>; + power-on-delay = <10>; + display-timings { + 480x800p57 { + native-mode; + clock-frequency = <27000027>; + hactive = <480>; + vactive = <800>; + hfront-porch = <10>; + hback-porch = <59>; + hsync-len = <10>; + vback-porch = <15>; + vfront-porch = <15>; + vsync-len = <15>; + hsync-active = <1>; + vsync-active = <1>; + }; + }; + }; diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 6d64c7b..29c3407 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -23,6 +23,14 @@ config DRM_PANEL_LD9040 depends on OF && SPI select VIDEOMODE_HELPERS +config DRM_PANEL_LG4573 + tristate "LG4573 RGB/SPI panel" + depends on OF && SPI + select VIDEOMODE_HELPERS + help + Say Y here if you want to enable support for LG4573 RGB panel. + To compile this driver as a module, choose M here. + config DRM_PANEL_S6E8AA0 tristate "S6E8AA0 DSI video mode panel" depends on OF diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile index 4b2a043..715b95d 100644 --- a/drivers/gpu/drm/panel/Makefile +++ b/drivers/gpu/drm/panel/Makefile @@ -1,4 +1,5 @@ obj-$(CONFIG_DRM_PANEL_SIMPLE) += panel-simple.o obj-$(CONFIG_DRM_PANEL_LD9040) += panel-ld9040.o +obj-$(CONFIG_DRM_PANEL_LG4573) += panel-lg4573.o obj-$(CONFIG_DRM_PANEL_S6E8AA0) += panel-s6e8aa0.o obj-$(CONFIG_DRM_PANEL_SHARP_LQ101R1SX01) += panel-sharp-lq101r1sx01.o diff --git a/drivers/gpu/drm/panel/panel-lg4573.c b/drivers/gpu/drm/panel/panel-lg4573.c new file mode 100644 index 0000000..9d5e5a5 --- /dev/null +++ b/drivers/gpu/drm/panel/panel-lg4573.c @@ -0,0 +1,367 @@ +/* + * + * Copyright (C) 2015 Heiko Schocher <hs(a)denx.de> + * + * from: + * drivers/gpu/drm/panel/panel-ld9040.c + * ld9040 AMOLED LCD drm_panel driver. + * + * Copyright (c) 2014 Samsung Electronics Co., Ltd + * Derived from drivers/video/backlight/ld9040.c + * + * Andrzej Hajda <a.hajda(a)samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <drm/drmP.h> +#include <drm/drm_panel.h> + +#include <linux/gpio/consumer.h> +#include <linux/regulator/consumer.h> +#include <linux/spi/spi.h> + +#include <video/mipi_display.h> +#include <video/of_videomode.h> +#include <video/videomode.h> + +struct lg4573 { + struct device *dev; + struct drm_panel panel; + u32 power_on_delay; + struct videomode vm; +}; + +static inline struct lg4573 *panel_to_lg4573(struct drm_panel *panel) +{ + return container_of(panel, struct lg4573, panel); +} + +static int lg4573_spi_write_u16(struct lg4573 *ctx, u16 data) +{ + struct spi_device *spi = to_spi_device(ctx->dev); + struct spi_transfer xfer = { + .len = 2, + }; + struct spi_message msg; + u16 temp = htons(data); + + dev_dbg(ctx->dev, "writing data: %x\n", data); + xfer.tx_buf = &temp; + spi_message_init(&msg); + spi_message_add_tail(&xfer, &msg); + + return spi_sync(spi, &msg); +} + +static void lg4573_spi_write_u16_array(struct lg4573 *ctx, u16 *buff, int size) +{ + int idx; + + for (idx = 0; idx < size; idx++) + lg4573_spi_write_u16(ctx, buff[idx]); +} + +static void lg4573_display_on(struct lg4573 *ctx) +{ + static u16 sleep_out = 0x7011; + static u16 display_on = 0x7029; + + lg4573_spi_write_u16(ctx, sleep_out); + msleep(ctx->power_on_delay); + lg4573_spi_write_u16(ctx, display_on); +} + +static int lg4573_display_off(struct lg4573 *ctx) +{ + static u16 display_off = 0x7028; + static u16 sleep_in = 0x7010; + + lg4573_spi_write_u16(ctx, display_off); + msleep(ctx->power_on_delay); + lg4573_spi_write_u16(ctx, sleep_in); + return 0; +} + +static void lg4573_display_mode_settings(struct lg4573 *ctx) +{ + static u16 display_mode_settings[] = { + 0x703A, + 0x7270, + 0x70B1, + 0x7208, + 0x723B, + 0x720F, + 0x70B2, + 0x7200, + 0x72C8, + 0x70B3, + 0x7200, + 0x70B4, + 0x7200, + 0x70B5, + 0x7242, + 0x7210, + 0x7210, + 0x7200, + 0x7220, + 0x70B6, + 0x720B, + 0x720F, + 0x723C, + 0x7213, + 0x7213, + 0x72E8, + 0x70B7, + 0x7246, + 0x7206, + 0x720C, + 0x7200, + 0x7200, + }; + + dev_dbg(ctx->dev, "transfer display mode settings\n"); + lg4573_spi_write_u16_array(ctx, display_mode_settings, + ARRAY_SIZE(display_mode_settings)); +} + +static void lg4573_power_settings(struct lg4573 *ctx) +{ + static u16 power_settings[] = { + 0x70C0, + 0x7201, + 0x7211, + 0x70C3, + 0x7207, + 0x7203, + 0x7204, + 0x7204, + 0x7204, + 0x70C4, + 0x7212, + 0x7224, + 0x7218, + 0x7218, + 0x7202, + 0x7249, + 0x70C5, + 0x726F, + 0x70C6, + 0x7241, + 0x7263, + }; + + dev_dbg(ctx->dev, "transfer power settings\n"); + lg4573_spi_write_u16_array(ctx, power_settings, + ARRAY_SIZE(power_settings)); +} + +static void lg4573_gamma_settings(struct lg4573 *ctx) +{ + static u16 gamma_settings[] = { + 0x70D0, + 0x7203, + 0x7207, + 0x7273, + 0x7235, + 0x7200, + 0x7201, + 0x7220, + 0x7200, + 0x7203, + 0x70D1, + 0x7203, + 0x7207, + 0x7273, + 0x7235, + 0x7200, + 0x7201, + 0x7220, + 0x7200, + 0x7203, + 0x70D2, + 0x7203, + 0x7207, + 0x7273, + 0x7235, + 0x7200, + 0x7201, + 0x7220, + 0x7200, + 0x7203, + 0x70D3, + 0x7203, + 0x7207, + 0x7273, + 0x7235, + 0x7200, + 0x7201, + 0x7220, + 0x7200, + 0x7203, + 0x70D4, + 0x7203, + 0x7207, + 0x7273, + 0x7235, + 0x7200, + 0x7201, + 0x7220, + 0x7200, + 0x7203, + 0x70D5, + 0x7203, + 0x7207, + 0x7273, + 0x7235, + 0x7200, + 0x7201, + 0x7220, + 0x7200, + 0x7203, + }; + + dev_dbg(ctx->dev, "transfer gamma settings\n"); + lg4573_spi_write_u16_array(ctx, gamma_settings, + ARRAY_SIZE(gamma_settings)); +} + +static void lg4573_init(struct lg4573 *ctx) +{ + dev_dbg(ctx->dev, "initializing LCD\n"); + + lg4573_display_mode_settings(ctx); + lg4573_power_settings(ctx); + lg4573_gamma_settings(ctx); +} + +static int lg4573_power_on(struct lg4573 *ctx) +{ + msleep(ctx->power_on_delay); + lg4573_display_on(ctx); + return 0; +} + +static int lg4573_disable(struct drm_panel *panel) +{ + struct lg4573 *ctx = panel_to_lg4573(panel); + + return lg4573_display_off(ctx); +} + +static int lg4573_enable(struct drm_panel *panel) +{ + struct lg4573 *ctx = panel_to_lg4573(panel); + int ret; + + lg4573_init(ctx); + + ret = lg4573_power_on(ctx); + + return ret; +} + +static int lg4573_get_modes(struct drm_panel *panel) +{ + struct drm_connector *connector = panel->connector; + struct lg4573 *ctx = panel_to_lg4573(panel); + struct drm_display_mode *mode; + + mode = drm_mode_create(connector->dev); + if (!mode) { + DRM_ERROR("failed to create a new display mode\n"); + return 0; + } + + drm_display_mode_from_videomode(&ctx->vm, mode); + + mode->type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED; + drm_mode_probed_add(connector, mode); + + return 1; +} + +static const struct drm_panel_funcs lg4573_drm_funcs = { + .disable = lg4573_disable, + .enable = lg4573_enable, + .get_modes = lg4573_get_modes, +}; + +static int lg4573_parse_dt(struct lg4573 *ctx) +{ + struct device *dev = ctx->dev; + struct device_node *np = dev->of_node; + int ret; + + ret = of_get_videomode(np, &ctx->vm, 0); + if (ret < 0) + return ret; + + of_property_read_u32(np, "power-on-delay", &ctx->power_on_delay); + + return 0; +} + +static int lg4573_probe(struct spi_device *spi) +{ + struct device *dev = &spi->dev; + struct lg4573 *ctx; + int ret; + + ctx = devm_kzalloc(dev, sizeof(struct lg4573), GFP_KERNEL); + if (!ctx) + return -ENOMEM; + + spi_set_drvdata(spi, ctx); + ctx->dev = dev; + + ret = lg4573_parse_dt(ctx); + if (ret < 0) + return ret; + + spi->bits_per_word = 8; + ret = spi_setup(spi); + if (ret < 0) { + dev_err(dev, "spi setup failed.\n"); + return ret; + } + + drm_panel_init(&ctx->panel); + ctx->panel.dev = dev; + ctx->panel.funcs = &lg4573_drm_funcs; + + return drm_panel_add(&ctx->panel); +} + +static int lg4573_remove(struct spi_device *spi) +{ + struct lg4573 *ctx = spi_get_drvdata(spi); + + lg4573_display_off(ctx); + drm_panel_remove(&ctx->panel); + + return 0; +} + +static const struct of_device_id lg4573_of_match[] = { + { .compatible = "lg,lg4573" }, + { } +}; +MODULE_DEVICE_TABLE(of, lg4573_of_match); + +static struct spi_driver lg4573_driver = { + .probe = lg4573_probe, + .remove = lg4573_remove, + .driver = { + .name = "lg4573", + .owner = THIS_MODULE, + .of_match_table = lg4573_of_match, + }, +}; +module_spi_driver(lg4573_driver); + +MODULE_AUTHOR("Heiko Schocher <hs(a)denx.de>"); +MODULE_DESCRIPTION("lg4573 LCD Driver"); +MODULE_LICENSE("GPL v2"); -- 2.1.0

2 4

git pull] drm for v4.1-rc1
by Dave Airlie 08 Jun '15

08 Jun '15

Hi Linus, First up, this tree contains a backmerge of your tree, as it merges cleanly but then fails to build on ARM due to an API change, I've included the fixed up patch in the merge commit. The unmerged, unfixed tree is in my drm-next branch if you want to confirm things. The fixup is 3 trivial ^regulator_set_optimum_mode^regulator_set_load in drivers/gpu/drm/msm/dsi/dsi_host.c. I've also been delayed waiting for Grant's tree to merge, but that is in now so I'm not dragging in stuff from that any longer. Highlights: Core: Virtual GEM layer merged, this has been around for a long time, and it provides a software backed device that allows userspace to use it as a GEM shared memory handler. This makes it a lot easier to do certain things when you have no GPU but still have to deal with DRI expectations. atomic helper updates. framebuffer modifier interface added. i2c over auxch displayport fixes. fb width/height confusion fixes. new driver for ps8622/ps8625 bridge chips lots of new panels i915: more plane atomic conversion vGPU guest support for XenGT Skylake workarounds and fixes Y-tiling support work on dynamic pagetable allocation EU count report param for gen9+ CHV fixes (no longer prelim) remove ilk rc6 frontbuffer tracking for fbc Displayport link rate refactoring sprite colorkey refactor radeon: Displayport MST support (not enabled by default) non-ATOM native hw auxch support (DCE5+) output csc support new queries for userspace debug support new VCE packet nouveau: gk20a iommu support gm107 graphics support more gm20x bringup (waiting on signed nvidia fw). amdkfd: multiple kgd instance support use 64-bit time accessors msm: stolen memory support DSI and dual-DSI support snapdragon 410 support exynos: cleanups for atomic and pageflip imx-drm: more media-bus formats TV output prep drm panel support tegra: hw vblank counter using host1x syncpoints omap: universal plane support prep work for atomic modesetting rcar-du: ported to atomic modesetting atmel-hlcdc: ported to atomic modesetting added suspend/resume support sti: ported to atomic modesetting dwhdmi: more compliant audio support update rockchip phy support tda998x: DT probing for attached crtcs simplified EDID reading rockchip: fixes adv7511: fixes Dave. The following changes since commit 09d51602cf84a1264946711dd4ea0dddbac599a1: Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux (2015-04-19 14:31:41 -0700) are available in the git repository at: git://people.freedesktop.org/~airlied/linux drm-next-merged for you to fetch changes up to 2c33ce009ca2389dbf0535d0672214d09738e35e: Merge Linus master into drm-next (2015-04-20 13:05:20 +1000) ---------------------------------------------------------------- Akash Goel (12): drm/i915: Removed the read of RP_STATE_CAP from sysfs/debugfs functions drm/i915/skl: Added new macros drm/i915/skl: Updated intel_gpu_freq() and intel_freq_opcode() drm/i915/skl: Updated the gen6_init_rps_frequencies function drm/i915/skl: Updated the gen6_set_rps function drm/i915/skl: Restructured the gen6_set_rps_thresholds function drm/i915/skl: Updated the gen6_rps_limits function drm/i915/skl: Updated the gen9_enable_rps function drm/i915/skl: Updated the act_freq_mhz_show sysfs function drm/i915/skl: Updated the i915_frequency_info debugfs function drm/i915/skl: Enabling processing of Turbo interrupts drm/i915/skl: Enable the RPS interrupts programming Alex Deucher (27): drm/radeon: add an output_csc property drm/radeon: implement output csc property for DCE5+ drm/radeon: setup quantization_range in AVI infoframe drm/radeon: add INFO query for GPU temperature drm/radeon/dpm: add new callbacks to get the current sclk/mclk drm/radeon/rs780: implement get_current_sclk/mclk drm/radeon/rv6xx: implement get_current_sclk/mclk drm/radeon/rv7xx/eg: implement get_current_sclk/mclk drm/radeon/btc: implement get_current_sclk/mclk drm/radeon: remove some rv7xx leftovers from btc dpm code drm/radeon/ni: implement get_current_sclk/mclk drm/radeon/si: implement get_current_sclk/mclk drm/radeon/ci: implement get_current_sclk/mclk drm/radeon/sumo: implement get_current_sclk/mclk drm/radeon/tn: implement get_current_sclk/mclk drm/radeon/kv: implement get_current_sclk/mclk drm/radeon: add INFO query for current sclk/mclk drm/radeon: add new callback for info ioctl register accessor drm/radeon: add get_allowed_info_register function for r1xx-r5xx drm/radeon: add get_allowed_info_register for r6xx/r7xx drm/radeon: add get_allowed_info_register for EG/BTC drm/radeon: add get_allowed_info_register for cayman/TN drm/radeon: add get_allowed_info_register for SI drm/radeon: add get_allowed_info_register for CIK drm/radeon: add support for read reg query from radeon info ioctl drm/radeon: fix doublescan modes (v2) radeon/cik: add support for short HPD irqs Alexandre Courbot (11): make RAM device optional drm/nouveau/instmem/gk20a: move memory allocation to instmem drm/nouveau/gk20a: remove RAM device drm/nouveau/instmem/gk20a: use DMA attributes drm/nouveau/platform: probe IOMMU if present drm/nouveau/instmem/gk20a: add IOMMU support drm/nouveau/gem: allow user-space to specify an object should be coherent drm/nouveau/instmem/gk20a: fix crash during error path drm/nouveau/platform: release IOMMU's mm upon exit drm/nouveau/platform: fix probe error path drm/nouveau/pmu/gk20a: add some missing statics Ander Conselvan de Oliveira (28): drm/i915: Look at staged config when fixing pipe_src_w for LVDS drm/i915: Set crtc backpointer when duplicating crtc state drm/i915: Add a for_each_intel_connector macro drm/i915: Improve staged config logging drm/i915: Simplify the way BC bifurcation state consistency is kept drm/i915: Add intel_atomic_get_crtc_state() helper function drm/i915: Pass acquire ctx also to intel_release_load_detect_pipe() drm/i915: Allocate a drm_atomic_state for the legacy modeset code drm/i915: Allocate a crtc_state also when the crtc is being disabled drm/i915: Implement connector state duplication drm/i915: Update dummy connector atomic state with current config drm/i915: Copy the staged connector config to the legacy atomic state drm/i915: Don't use encoder->new_crtc in intel_modeset_pipe_config() drm/i915: Don't use encoder->new_crtc in compute_baseline_pipe_bpp() drm/i915: Don't depend on encoder->new_crtc in intel_dp_compute_config() drm/i915: Don't depend on encoder->new_crtc in intel_hdmi_compute_config drm/i915: Use atomic state in intel_ddi_crtc_get_new_encoder() drm/i915: Don't use staged config in intel_dp_mst_compute_config() drm/i915: Don't use encoder->new_crtc in intel_lvds_compute_config() drm/i915: Pass an atomic state to modeset_global_resources() functions drm/i915: Convert intel_pipe_will_have_type() to using atomic state drm/i915: Don't look at staged config crtc when changing DRRS state drm/i915: Remove usage of encoder->new_crtc from clock computations drm/i915: Handle error to get connector state when staging config drm/atomic: Clear crtcs, connectors and planes when clearing state drm/atomic: Don't try to free a NULL state drm/atomic: Add for_each_{connector,crtc,plane}_in_state helper macros drm/i915: Allocate connector state together with the connectors Andreas Ruprecht (1): drm/i915: Remove references to previously removed UMS config option Beata Michalska (1): drm/exynos/ipp: Validate buffer enqueue requests Ben Skeggs (22): drm/nouveau/devinit/nv04: change owner to int drm/nouveau: bump driver patchlevel for coherent flag drm/nouveau/disp/nv50-: fix push buffers in vram drm/nouveau/disp/gf110-: fix base channel update debug/error output drm/nouveau/pmu/gk110: implement gr power-up magic like PGOB on earlier chips drm/nouveau/pmu/gk208: implement gr power-up magic with gk110_pmu_pgob() drm/nouveau/gr/gk104-gk20a: call pmu to disable any power-gating before ctor() drm/nouveau/gr: fix engine name, cosmetic search+replace mistake drm/nouveau/gr/gf100-: support mmio access with gpc offset from gpccs ucode drm/nouveau/gr/gm107: support tpc "strand" ctxsw in gpccs ucode drm/nouveau/gr/gf100-: add symbolic names for classes drm/nouveau/gr/gk104-: correct crop/zrop num_active_fbps setting drm/nouveau/gr/gm107: very slightly demagic part of attrib cb setup drm/nouveau/gr/gk104-: prevent reading non-existent regs in intr handler drm/nouveau/fifo/gm204: initial support drm/nouveau: add support for gm20x fifo channels drm/nouveau/ce/gm204: initial support drm/nouveau: support for buffer moves via MaxwellDmaCopyA drm/nouveau/gr/gm204: initial init+ctx code drm/nouveau/fifo/gm206: enable support via gm204 code drm/nouveau/ce/gm206: enable support via gm204 code drm/nouveau/gr/gm206: initial init+ctx code Ben Widawsky (11): drm/i915/trace: Fix offsets for 64b drm/i915: Rename to GEN8_LEGACY_PDPES drm/i915: Setup less PPGTT on failed page_directory drm/i915/gen8: Un-hardcode number of page directories drm/i915: page table abstractions drm/i915: Complete page table structures drm/i915: Create page table allocators drm/i915: Extract context switch skip and add pd load logic drm/i915: Track GEN6 page table usage drm/i915: Track page table reload need drm/i915: Initialize all contexts Benjamin Gaignard (2): drm: check that planes types are correct while initializing CRTC drm: sti: convert driver to atomic modeset Boris BREZILLON (1): drm/panel: simple: Add support for Shelly SCA07010-BFN-LNN Boris Brezillion (1): Add RGB444_1X12 and RGB565_1X16 media bus formats Boris Brezillon (2): drm: atmel-hlcdc: Atomic mode-setting conversion drm: atmel-hlcdc: add discard area support Caesar Wang (1): drm: rockchip: Turn off VT switching on suspend Chris Ruffin (1): drm/bochs: disable video before changing video mode Chris Wilson (10): drm/i915: Trim the command parser allocations drm/i915: Clarify obj->map_and_fenceable drm: Lighten sysfs connector 'status' drm/i915: Disable the mmio.debug WARN after it fires drm/i915: Move drm_framebuffer_unreference out of struct_mutex for flips drm/i915: Fallback to using CPU relocations for large batch buffers drm/i915: Relax RPS contraints to allows setting minfreq on idle drm/i915: Improved w/a for rps on Baytrail drm/i915: Use down ei for manual Baytrail RPS calculations drm/i915: Skip allocating shadow batch for 0-length batches Christian König (2): drm/radeon: add userptr config option drm/radeon: allow creating overlapping userptrs Clint Taylor (1): drm/i915/chv: Remove DPIO force latency causing interpair skew issue Damien Lespiau (58): drm/i915/skl: Remove the check enforcing VCS2 to be gen8 only drm/i915/skl: Split the SKL PCI ids by GT drm/i915/skl: Declare that GT3 has a second VCS drm/i915: Put update_state_fb() next to the fb update drm/i915: Use an intermediate variable to avoid repeating ourselves drm/i915: Don't try to reference the fb in get_initial_plane_config() drm/i915: Store the initial framebuffer in initial_plane_config drm/i915: Fix atomic state when reusing the firmware fb drm/i915: Make sure the primary plane is enabled before reading out the fb state drm/i915: Support not having an init clock gating function defined drm/i915/bdw: Implement WaForceContextSaveRestoreNonCoherent drm/i915: Garbage collect orphaned prototypes drm/i915: Make intel_ring_setup_status_page() static drm/i915: Remove intel_dsi_cmd.h drm/i915: Make intel_lr_context_render_state_init() static drm/i915: Make intel_logical_ring_advance_and_submit() static drm/i915: Make intel_dp_check_link_status() static drm/i915: Make intel_dp_unpack_aux() static drm/i915: Make intel_unpin_fb_obj() static drm/i915: Remove the IS_SNB_GT1 define drm/i915: Detect eDRAM with the enabled bit only drm/i915/skl: Also detect eDRAM on SKL drm/i915/skl: Document the WM read latency W/A with its name drm/i915/skl: Provide a gen9 specific init_render_ring() drm/i915/skl: Make the init clock gating function skylake specific drm/i915/skl: Implement WaSetGAPSunitClckGateDisable drm/i915/skl: Document that we implement WaRsClearFWBitsAtReset drm/i915/skl: Introduce a SKL specific init_workarounds() drm/i915/skl: Implement WaDisablePartialResolveInVc drm/i915/skl: Implement WaDisableLSQCROPERFforOCL drm/i915/skl: Implement WaDisableHDCInvalidation drm/i915/skl: Implement WaDisableChickenBitTSGBarrierAckForFFSliceCS drm/i915/skl: Implement WaCcsTlbPrefetchDisable:skl drm/i915/skl: Implement WaBarrierPerformanceFixDisable drm/i915/skl: Implement WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken drm/i915/skl: Implement WaEnableLbsSlaRetryTimerDecrement drm/i915/skl: Fix always true comparison in a revision id check drm/i915/skl: Use a LRI for WaDisableDgMirrorFixInHalfSliceChicken5 drm: Fix drm_crtc_vblank_get() documentation drm: Fix the CRTC_STEREO_DOUBLE_ONLY define to include stero modes drm/i915/skl: Implement WaDisablePowerCompilerClockGating drm/i915/skl: Tune IZ hashing when subslices are unbalanced drm/i915/skl: Make sure to allocate mininum sizes in the DDB drm/i915/skl: Allow scanning out Y and Yf fbs drm/i915/skl: Adjust intel_fb_align_height() for Yb/Yf tiling drm/i915/skl: Teach pin_and_fence_fb_obj() about Y tiling constraints drm/i915/skl: Adjust get_plane_config() to support Yb/Yf tiling drm/i915: Make for_each_plane() take dev_priv as argument drm/i915: Make for_each_sprite() take dev_priv as argument drm/i915/skl: Only use the 800mV+2bB HDMI translation entry drm/i915/skl: Make gen8_irq_power_well_post_enable() take a pipe mask drm/i915/skl: Introduce enable_requested and is_enabled in the power well code drm/i915/skl: Mirror what we do on HSW for the power well enable log message drm/i915/skl: Restore pipe interrupt registers after power well enabling drm/i915: Remove unused condition in hsw_power_well_post_enable() drm/i915/skl: Restore the DDI translation tables when enabling PW1 drm/i915: Exit early from psr_status if PSR is not supported by the device drm/i915/skl: Implement WaDisableHBR2 Dan Carpenter (4): drm/i915: cleanup some indenting drm/i915: fix a printk format drm/i915: memory leak in __i915_gem_vma_create() drm/nouveau/mxm: indent an if statement Daniel Kurtz (2): drm/rockchip: Only alloc a kmap for fbdev gem object drm/rockchip: register all connectors after bind Daniel Stone (7): drm: mode: Fix typo in kerneldoc drm: fb_helper: Simplify exit condition drm: mode: Allow NULL modes for equality check drm: crtc_helper: Update hwmode before mode_set call drm: atomic: Expose CRTC active property drm: atomic: Allow setting CRTC active property drm/exynos: Fix FIMD buffer size calculation Daniel Vetter (46): drm/i915: Add fb format modifier support drm/i915: Set up fb format modifier for initial plane config drm/i915: Switch intel_fb_align_height to fb format modifiers drm/i915: Use fb format modifiers in skylake_update_primary_plane drm/i915: Update DRIVER_DATE to 20150214 drm/irq: Add drm_crtc_vblank_reset drm/i915: Drop pipe_enable checks in vblank funcs drm/i915: Flatten DRIVER_MODESET checks in i915_irq.c drm/i915: Switch to drm_crtc variants of vblank functions drm/irq: Don't call ->get_vblank_counter directly from irq_uninstall/cleanup drm: WARN if drm_handle_vblank is called errornously drm: Add DRM_DEBUG_ATOMIC drm: If available use atomic state in getcrtc ioctl drm/atomic-helper: Rename commmit_post/pre_planes drm/atomic-helpers: make mode_set hooks optional drm/i915: Remove DRIVER_MODESET checks in load/unload/close code drm/i915: Remove DRIVER_MODESET checks from suspend/resume code drm/i915: Remove DRIVER_MODESET checks in the gpu reset code drm/i915: Remove DRIVER_MODESET checks from gem code drm/i915: Remove regfile code&data for UMS suspend/resume drm/i915: Remove DRIVER_MODESET checks from modeset code drm/i915: Update DRIVER_DATE to 20150227 drm: Remove redundant code in the getencoder ioctl drm/atomic-helper: Fix kerneldoc for prepare_planes drm: Fixup racy refcounting in plane_force_disable drm/plane-helper: unexport drm_primary_helper_create_plane drm/plane-helper: Fixup mismerge drm/i915: Remove irq-related FIXME in reset code Revert "drm/i915: Switch planes from transitional helpers to full atomic helpers" drm/fourcc: 64 #defines need ULL postfix drm/i915: Add ULL postfix to VGT_MAGIC constant drm/i915: Update DRIVER_DATE to 20150313 Merge tag 'drm-intel-fixes-2015-03-19' into drm-intel-next drm/i915: Extract i915_gem_shrinker.c drm/i915: kerneldoc for i915_gem_shrinker.c drm/i915: Fixup legacy plane->crtc link for initial fb config drm/i915: Add initial_ prefix to bios fb takeover code drm/i915: always preserve bios swizzling drm/i915: Rip out GET_SPRITE_COLORKEY ioctl drm/i915: Add module param to test the load detect code drm/atomic-helpers: Properly avoid full modeset dance drm/i915: Update DRIVER_DATE to 20150327 Merge tag 'v4.0-rc6' into drm-intel-next drm/i915: Fix locking in DRRS flush/invalidate hooks drm/i915: Don't cancel DRRS worker synchronously for flush/invalidate drm/i915: Dont enable CS_PARSER_ERROR interrupts at all Dave Airlie (46): Merge tag 'topic/drm-misc-2015-02-25' of git://anongit.freedesktop.org/drm-intel into drm-next Merge branch 'drm-tda998x-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next Merge branch 'drm/next/atomic' of git://linuxtv.org/pinchartl/fbdev into drm-next Merge branch 'drm-atmel-hlcdc-devel' of git://github.com/bbrezillon/linux-at91 into drm-next Merge tag 'drm-intel-next-2015-02-14' of git://anongit.freedesktop.org/drm-intel into drm-next Merge tag 'drm-intel-next-2015-02-27' of git://anongit.freedesktop.org/drm-intel into drm-next Merge tag 'v4.0-rc3' into drm-next Merge tag 'topic/drm-misc-2015-03-10' of git://anongit.freedesktop.org/drm-intel into drm-next Merge tag 'topic/drm-misc-2015-03-18' of git://anongit.freedesktop.org/drm-intel into drm-next Merge branch 'drm_next' of https://github.com/markyzq/kernel-drm-rockchip into drm-next drm/radeon: program auxch directly (v2) drm/dp_mst: add a function to retrieve vcpi slots radeon: introduce a dp_work handler radeon/evergreen: add support for short HPD irqs radeon/si: add support for short HPD irqs radeon/fb: add wrapper functions around fb connector add/remove drm/radeon: add some MST registers drm/radeon: add new atombios encoder/transmitter interfaces drm/radeon: export max link rate calculation drm/radeon: improve encoder picking functions (v2) drm/radeon: add DisplayPort MST support (v2) Merge branch 'drm-next-4.1' of git://people.freedesktop.org/~agd5f/linux into drm-next Merge branch 'drm/next/adv7511' of git://linuxtv.org/pinchartl/fbdev into drm-next Merge branch 'drm/next/rcar-du' of git://linuxtv.org/pinchartl/fbdev into drm-next Merge tag 'drm-intel-next-2015-03-13-merge' of git://anongit.freedesktop.org/drm-intel into drm-next Merge branch 'drm-st-next-2015-03-19' of git://git.linaro.org/people/benjamin.gaignard/kernel into drm-next Merge tag 'drm-amdkfd-next-2015-03-25' of git://people.freedesktop.org/~gabbayo/linux into drm-next Merge branch 'drm-atmel-hlcdc-4.1-fixes' of git://github.com/bbrezillon/linux-at91 into drm-next Merge tag 'drm-intel-next-2015-03-27-merge' of git://anongit.freedesktop.org/drm-intel into drm-next Merge tag 'topic/drm-misc-2015-03-31' of git://anongit.freedesktop.org/drm-intel into drm-next Merge branch 'drm-next0401' of git://github.com/markyzq/kernel-drm-rockchip into drm-next Merge tag 'omapdrm-4.1' of git://git.kernel.org/.../tomba/linux into drm-next Merge tag 'drm/tegra/for-4.1-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next Merge tag 'drm/panel/for-4.1-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next Merge branch 'msm-next' of git://people.freedesktop.org/~robclark/linux into drm-next Merge tag 'imx-drm-fixes-2015-03-31' of git://git.pengutronix.de/git/pza/linux into drm-next Merge tag 'v4.0-rc7' into drm-next Merge branch 'exynos-drm-next' of git://git.kernel.org/.../daeinki/drm-exynos into drm-next Merge tag 'of-graph-drm-2015-04-08' of git://git.pengutronix.de/git/pza/linux into drm-next Merge tag 'imx-drm-next-2015-03-31' of git://git.pengutronix.de/git/pza/linux into drm-next Merge branch 'linux-4.1' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-next Merge branch 'drm-next-4.1' of git://people.freedesktop.org/~agd5f/linux into drm-next Merge branch 'drm-dwhdmi-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next Merge tag 'topic/drm-misc-2015-04-15' of git://anongit.freedesktop.org/drm-intel into drm-next Merge tag 'drm-intel-next-fixes-2015-04-15' of git://anongit.freedesktop.org/drm-intel into drm-next Merge Linus master into drm-next Dave Gordon (1): drm/i915: FIFO space query code refactor Durgadoss R (1): drm/i915: Enable eDP DRRS for CHV Emil Velikov (1): drm: line wrap DRM_IOCTL_DEF* macros Geert Uytterhoeven (1): drm/i915: Spelling s/auxilliary/auxiliary/ Grygorii Strashko (2): drm/omap: add hibernation callbacks drm/omap: tiler: add hibernation callback Gustavo Padovan (7): drm/exynos: fimd: fix alpha setting for XR24 pixel format drm/exynos: remove unused exynos_crtc->win_enable() callback drm/exynos: remove struct *_win_data abstraction on planes drm/exynos: preset zpos value for overlay planes drm/exynos: make zpos property immutable drm/exynos: remove exynos_plane_destroy() drm/exynos: remove leftover functions declarations Hai Li (8): drm/msm/mdp5: Add pingpong entry to mdp5 config table drm/msm/mdp5: Update generated mdp5 header file with DSI support drm/msm/mdp5: Fix PIPE source image size settings drm/msm/dsi: Update generated DSI header file drm/msm/mdp5: Move *_modeset_init out of construct_encoder function drm/msm: Add split display interface drm/msm: Initial add DSI connector support drm/msm/mdp5: Enable DSI connector in msm drm driver Heiko Stuebner (1): drm/rockchip: fix clk enable disable mismatch in vop_crtc_mode_set Hoath, Nicholas (6): drm/i915: ring w/a initialisation for gen 9 drm/i915: ring w/a gen 9 revision definitions drm/i915/gen9: Implement WaDisablePartialInstShootdown drm/i915/gen9: Implement WaDisableSDEUnitClockGating drm/i915/gen9: Implement Wa4x4STCOptimizationDisable drm/i915/gen9: Implement WaForceEnableNonCoherent Huang Lin (1): drm/panel: simple: Add support for AUO b101ean01 panel Hyungwon Hwang (2): drm/exynos: dsi: remove the empty mode_valid callback drm/exynos: fimd: check whether exynos_drm_crtc_create succeed or not Imre Deak (5): drm/i915: factor out vlv_PLL_is_optimal drm/i915: check for div-by-zero in vlv_PLL_is_optimal drm/i915/chv: use vlv_PLL_is_optimal in chv_find_best_dpll drm/i915: fix race when clearing RPS IIR bits drm/i915: move clearing of RPS interrupt bits from disable to reset time Jan Vesely (1): drm/nouveau/bios: fix fetching from acpi on certain systems Jani Nikula (19): drm/i915/fbc: fix the check for already reserved fbc size drm/dp: indentation and ordering cleanups drm/dp: add DPCD definitions from eDP 1.2 drm/dp: add DPCD definitions from DP 1.1 and 1.2a drm/dp: add DPCD definitions from eDP 1.4 drm/i915: remove indirection in the PCI ID macros drm/i915: redefine WARN_ON_ONCE to include the condition drm/i915/dp: return number of bytes written for short aux/i2c writes drm/exynos: constify all struct drm_*_helper funcs pointers drm/mgag200: constify all struct drm_*_helper funcs pointers drm/gma500: constify all struct drm_*_helper funcs pointers drm/radeon: constify all struct drm_*_helper funcs pointers drm/nouveau: constify all struct drm_*_helper funcs pointers drm/qxl: constify all struct drm_*_helper funcs pointers drm/drm: constify all struct drm_*_helper funcs pointers drm/edid: add #defines for ELD versions drm/radeon: constify more struct drm_*_helper funcs pointers drm/armada: constify struct drm_encoder_helper_funcs pointer drm: make crtc/encoder/connector/plane helper_private a const pointer Jeff McGee (6): drm/i915/skl: Determine SKL slice/subslice/EU info drm/i915/skl: Add SKL HW status to SSEU status drm/i915: Request full SSEU enablement on Gen9 drm/i915/chv: Determine CHV slice/subslice/EU info drm/i915/chv: Add CHV HW status to SSEU status drm/i915: Export total subslice and EU counts Jesse Barnes (2): drm/i915/skl: port A fuse straps don't work on early SKL steppings drm/i915: make unsupported fb modifier message DRM_DEBUG Joe Perches (1): MAINTAINERS: Remove rcar-du.h entry John Harrison (4): drm/i915: Rename 'flags' to 'dispatch_flags' for better code reading drm/i915: Add missing trace point to LRC execbuff code path drm/i915: Cache ringbuf pointer in request structure drm/i915: Remove ironlake rc6 support John Hunter (4): drm: Fix some typo mistake of the annotations drm: change connector to tmp_connector drm: Fix some typos drm: fix trivial typo mistake John Stultz (1): drm/amdkfd: Convert timestamping to use 64bit time accessors Joonas Lahtinen (2): drm/i915: Do not use ggtt_view with (aliasing) PPGTT drm/i915: Compare GGTT view structs instead of types Joonyoung Shim (2): drm/exynos: use src_x and src_y instead of fb_x and fb_y drm/exynos: add ratio calculation Julia Lawall (1): drm/i2c: tda998x: fix misspelling of current function in string Krzysztof Kozlowski (1): drm/exynos: Enable DP clock to fix display on Exynos5250 and other Laurent Pinchart (57): drm/i2c: tda998x: use drm_do_get_edid() drm/atomic-helpers: Fix documentation typos and wrong copy&paste drm/atomic: Rename drm_atomic_helper_commit_pre_planes() state argument drm: rcar-du: Don't disable unused functions at init time drm: rcar-du: Remove drm_fbdev_cma_restore_mode() call at init time drm: rcar-du: Don't set connector->encoder at init time drm: rcar-du: Reorder CRTC functions drm: rcar-du: Wait for page flip completion when turning the CRTC off drm: rcar-du: Turn vblank on/off when enabling/disabling CRTC drm: rcar-du: Disable fbdev emulation when no connector is present drm: rcar-du: Define macros for the max number of groups, CRTCs and LVDS drm: rcar-du: Implement universal plane support drm: rcar-du: Fix hardware plane allocation drm: rcar-du: Implement planes atomic operations drm: rcar-du: Handle primary plane config through atomic plane ops drm: rcar-du: Wire up atomic state object scaffolding drm: rcar-du: Remove private copy of plane size and position drm: rcar-du: Replace LVDS encoder DPMS by enable/disable drm: rcar-du: Rework encoder enable/disable for atomic updates drm: rcar-du: Rework HDMI encoder enable/disable for atomic updates drm: rcar-du: Rework CRTC enable/disable for atomic updates drm: rcar-du: Switch plane update to atomic helpers drm: rcar-du: Switch mode config to atomic helpers drm: rcar-du: Switch connector DPMS to atomic helpers drm: rcar-du: Replace encoder mode_fixup with atomic_check drm: rcar-du: Implement asynchronous commit support drm: rcar-du: Switch page flip to atomic helpers drm: rcar-du: Switch plane set_property to atomic helpers drm: rcar-du: Rework plane setup code drm: rcar-du: Replace plane crtc and enabled fields by plane state drm: rcar-du: Remove unneeded rcar_du_crtc plane field drm: rcar-du: Move plane format to plane state drm: rcar-du: Move plane commit code from CRTC start to CRTC resume drm: rcar-du: Move group locking inside rcar_du_crtc_update_planes() drm: rcar-du: Fix race condition in hardware plane allocator drm: Share plane pixel format check code between legacy and atomic drm: Check in setcrtc if the primary plane supports the fb pixel format drm: rcar-du: Fix framebuffer reference leak through plane state drm: rcar-du: Don't initialize event->pipe field drm: rcar-du: Enable the atomic updates API drm: adv7511: Fix DDC error interrupt handling drm: adv7511: Fix nested sleep when reading EDID drm: adv7511: Refactor power management drm: omapdrm: Fix indentation of structure and array initializers drm: omapdrm: Refactor CRTC creation code drm: omapdrm: Remove unused variables drm: omapdrm: Switch to the universal plane API drm: omapdrm: Rename omap_plane_dpms() to omap_plane_set_enable() drm: omapdrm: Reset the zorder property when disabling a plane drm: omapdrm: Fix race condition between GO and vblank IRQ drm: omapdrm: Remove manual update display support drm: omapdrm: Remove omap_crtc->full_update field drm: omapdrm: Avoid function forward declaration in omap_crtc.c drm: omapdrm: Prefix all plane functions with omap_plane_ drm: omapdrm: Pass integer source coordinates to omap_plane_mode_set() drm: omapdrm: Planes are already disabled when destroyed drm: omapdrm: Reorder CRTC functions Lauri Peltonen (2): drm/nouveau/graph/nvc0: Fix engine pointer retrieval drm/nouveau/gr/gf100: Clear notify interrupt Leo Liu (1): drm/radeon: add video usability info support for VCE Maarten Lankhorst (2): drm/radeon: dont switch vt on suspend drm: Use kref_put_mutex in drm_gem_object_unreference_unlocked Mandeep Singh Baines (1): drm/exynos: track vblank events on a per crtc basis Mark Yao (5): drm/rockchip: vop: fix vop vsync/hsync polarity drm/rockchip: vop use is_enabled instead of dpms mode drm/rockchip: vop: set vop enabled after enable iommu drm/rockchip: vop: power off until vop standby take effect drm/rockchip: vop: add vop power domain support Martin Peres (1): drm/nouveau/fuse/gm107: simplify the return logic Matt Roper (13): drm/i915: Keep plane->state updated on pageflip drm/i915: Switch planes from transitional helpers to full atomic helpers drm/i915: Ensure plane->state->fb stays in sync with plane->fb drm/i915: Use enabled value from crtc_state rather than crtc (v2) drm/i915: Ensure crtc_state backpointer is always initialized drm/i915: Kill intel_crtc->cursor_{width, height} (v2) drm/i915: Use plane->state->fb in watermark code (v2) drm/i915: Don't clobber plane state on internal disables drm/i915: Update intel_crtc_active() to use state values (v2) drm/i915: Use crtc->state->active in ilk/skl watermark calculations (v3) drm/i915: Don't assume primary & cursor are always on for wm calculation (v4) drm/i915: Move vblank wait determination to 'check' phase drm: Make integer overflow checking cover universal cursor updates (v2) Michael Grzeschik (1): drm/panel: simple: Add support for Innolux ZJ070NA-01P Michel Thierry (9): drm/i915: Plumb drm_device through page tables operations drm/i915: Add missing description to parameter in alloc_pt_range drm/i915: page table generalizations drm/i915: Do not leak objects after capturing error state drm/i915: Prevent out of range pt in gen6_for_each_pde drm/i915: Fix i915_dma_map_single positive error code drm/i915: Remove unnecessary gen6_ppgtt_unmap_pages drm/i915: Finish gen6/7 dynamic page table allocation drm/i915: Add dynamic page trace events Mika Kuoppala (5): drm/i915: Add process identifier to requests drm/i915: Setup all page directories for gen8 drm/i915: Do both mt and gen6 style forcewake reset on ivb probe drm/i915: Fix vmap_batch page iterator overrun drm/i915: Add fault address to error state for gen8 and gen9 Neil Roberts (1): drm/i915: Add I915_PARAM_REVISION Nick Hoath (5): drm/i915/gen9: Implement WaDisableDgMirrorFixInHalfSliceChicken5 drm/i915/gen9: h/w w/a: syncing dependencies between camera and graphics drm/i915/gen9: Implement WaEnableYV12BugFixInHalfSliceChicken7 drm/i915: gen 9 h/w w/a Fix stepping check drm/i915: gen 9 h/w w/a (WaEnableForceRestoreInCtxtDescForVCS) Nicolas Ferre (1): drm/panel: simple: Add support for Innolux AT043TN24 Oded Gabbay (3): drm/amdkfd: rename fence_wait_timeout drm/amdkfd: Remove unused field from struct qcm_process_device drm/amdkfd: add debug prints for process teardown Paulo Zanoni (10): drm/i915: don't try to find crtcs for FBC if it's disabled drm/i915: don't keep reassigning FBC_UNSUPPORTED drm/i915: change dev_priv->fbc.plane to dev_priv->fbc.crtc drm/i915: extract intel_fbc_find_crtc() drm/i915: HSW+ FBC is tied to pipe A drm/i915: gen5+ can have FBC with multiple pipes drm/i915: don't reallocate the compressed FB at every frame drm/i915: pass which operation triggered the frontbuffer tracking drm/i915: also do frontbuffer tracking on pwrites drm/i915: add frontbuffer tracking to FBC Philipp Zabel (26): drm/imx: Add support for interlaced scanout drm/imx: ipuv3-crtc: Allow to divide DI clock from TVEv2 Add LVDS RGB media bus formats Add BGR888_1X24 and GBR888_1X24 media bus formats Add YUV8_1X24 media bus format Add RGB666_1X24_CPADHI media bus format drm/imx: switch to use media bus formats drm/imx: consolidate bus format variable names gpu: ipu-v3: limit pixel clock divider to 8-bits gpu: ipu-v3: turns out the IPU can only downsize 4:1 drm/imx: imx-ldb: add drm_panel support drm/imx: imx-ldb: reset display clock input when disabling LVDS drm/imx: imx-ldb: allow to determine bus format from the connected panel drm/panel: Add bus format for Giantplus GPG482739QS5 panel of: Add vendor prefix for Ortus Technology Co., Ltd. drm/panel: Add support for OrtusTech COM43H4M85ULC panel drm/panel: Add display timing support drm/panel: simple: Add display timing support drm/panel: Add display timing for HannStar HSD070PWW1 of: Add vendor prefix for Ampire Co., Ltd. drm/panel: Add support for Ampire AM-800480R3TMQW-A1H 800x480 7" panel drm: use for_each_endpoint_of_node macro in drm_of_find_possible_crtcs drm/imx: use for_each_endpoint_of_node macro in imx_drm_encoder_get_mux_id drm/rcar-du: use for_each_endpoint_of_node macro drm/rockchip: use for_each_endpoint_of_node macro, drop endpoint reference on break media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format Ramalingam C (4): drm/i915: Add support for DRRS in intel_dp_set_m_n drm/i915: Enhancing eDP DRRS debug message drm/i915: Fixing mutex deadlock window at eDP DRRS drm/i915: Removing the drrs capability enum initialization Rob Clark (12): drm: add support for tiled/compressed/etc modifier in addfb2 drm/fb: document drm_fb_helper_surface_size drm/atomic: minor kerneldoc typo fix drm/cma: use correct fb width/height drm/exynos: use correct fb width/height drm/rockchip: use correct fb width/height drm/fb: small cleanup drm/fb: handle tiled connectors better drm/msm: split out vram initialization drm/msm: add support for "stolen" mem drm/msm/hdmi: add 74.176MHz and 154.0MHz pix clks drm: export tile-group functions Rodrigo Vivi (4): drm/i915: Make sure we invalidate frontbuffer on fbcon. drm/i915: Fix sink crc connector iteration drm/i915: kill i915.powersave drm/i915: Remove duplicated psr.active unset Roy Spliet (2): drm/nouveau/pbus/hwsq: Support strided register writes drm/nouveau/pbus/hwsq: Make code size u16 Russell King (4): drm/i2c: tda998x: add OF support for finding attached CRTCs drm: bridge/dw_hdmi: combine hdmi_set_clock_regenerator_n() and hdmi_regenerate_cts() drm: bridge/dw_hdmi: protect n/cts setting with a mutex drm: bridge/dw_hdmi: adjust n/cts setting order Satheeshakrishna M (1): drm/i915/skl: Implementation of SKL display power well support Scott Wood (1): drm: %pF is only for function pointers Sean Paul (1): drm/tegra: gem: Return 64-bit offset for mmap(2) Shobhit Kumar (1): drm/i915: Correct the variable holding the value for EOT to write Simon Farnsworth (1): drm/dp: Use large transactions for I2C over AUX Sonika Jindal (6): drm: Adding edp1.4 specific dpcd macros drm/i915/skl: Support for edp low_vswing param in vbt drm/i915/skl: Add support for edp1.4 low vswing drm/i915/skl: Read sink supported rates from edp panel drm/i915/skl: Add support for edp 1.4 intermediate frequencies drm/i915/skl: Program PLL for edp1.4 intermediate frequencies Stephane Viau (12): drm/msm/mdp5: only flush on a CRTC ->atomic_flush() drm/msm/mdp5: Update generated header files drm/msm/mdp5: Enhance operation mode for pipeline configuration drm/msm/mdp5: Add START signal to kick off certain pipelines drm/msm/mdp5: Make the intf connection in config module drm/msm/mdp5: Update headers (introduce MDP5 domain) drm/msm/mdp5: Separate MDP5 domain from MDSS domain drm/msm/mdp5: Update headers (remove enum mdp5_client_id) drm/msm/mdp5: Get SMP client list from mdp5_cfg drm/msm/mdp5: Add hardware configuration for msm8x16 drm/msm/mdp5: Update headers (add CTL flush bits) drm/msm/mdp5: Remove CTL flush dummy bits Stéphane Marchesin (1): drm/panel: simple: Add support for Samsung LTN140AT29 panel Sylvain Rochet (3): drm: atmel-hlcdc: Add PM suspend/resume support drm: atmel-hlcdc: Add pinctrl PM select sleep,default state in CRTC suspend/resume drm: atmel-hlcdc: use appropriate enabled flag in suspend/resume Thierry Reding (16): drm/bridge: ps8622: Fix sparse warnings drm/bridge: ptn3460: Fix sparse warnings drm: Remove unused DRM_MODE_OBJECT_BRIDGE drm/tegra: dc: Check for valid parent clock drm/tegra: Provide debugfs file for the IOVA space drm/tegra: sor: Registers are 32-bit drm/tegra: sor: Dump registers via debugfs gpu: host1x: Export host1x_syncpt_read() drm/tegra: dc: Implement hardware VBLANK counter drm/atomic: Add helpers for state-subclassing drivers drm/tegra: dc: Use base atomic state helpers drm/tegra: dc: Remove unused function drm/tegra: dc: Remove unused callbacks drm/tegra: dc: Document tegra_dc_state_setup_clock() drm/tegra: hdmi: Resets are synchronous drm/tegra: hdmi: Name register fields consistently Thomas Daniel (2): drm/i915: Reset logical ring contexts' head and tail during GPU reset drm/i915: Shift driver's HWSP usage out of reserved range Tobias Jakobi (3): drm/exynos: fix typos in hdmi and mixer drm/exynos: remove superfluous error messages drm/exynos: mixer: add 2x scaling to mixer_graph_buffer Tomeu Vizoso (1): drm/tegra: sor: Reset during initialization Tomi Valkeinen (20): drm/omap: fix encoder-crtc mapping drm/omap: page_flip: return -EBUSY if flip pending drm/omap: clear omap_obj->paddr in omap_gem_put_paddr() drm/omap: add pin refcounting to omap_framebuffer drm/omap: add a comment why locking is missing drm/omap: fix operation without fbdev drm/omap: fix error handling in omap_framebuffer_create() drm/omap: handle incompatible buffer stride and pixel size drm/omap: fix TILER on OMAP5 drm/omap: fix plane's channel selection drm/omap: tiler: fix race condition with engine->async drm/omap: remove dummy PM functions drm/omap: stop connector polling during suspend drm/omap: use DRM_ERROR_RATELIMITED() for error irqs drm/omap: fix race with error_irq drm/omap: only ignore DIGIT SYNC LOST for TV output drm/omap: do not use BUG_ON(!spin_is_locked(x)) drm/omap: fix race condition with dev->obj_list drm/omap: fix race conditon in DMM drm/omap: keep ref to old_fb Tommi Rantala (1): drm/i915: fix definition of the DRM_IOCTL_I915_GET_SPRITE_COLORKEY ioctl Tvrtko Ursulin (25): drm/i915: Track old framebuffer instead of object drm/i915: Add tiled framebuffer modifiers drm/i915: Show frame buffer modifier in debug info drm/i915/skl: CS flips are not supported with execlists drm/i915/skl: Use fb modifiers for sprites drm/i915: Use fb modifiers in intel_check_cursor_plane drm/i915: Use fb modifiers in intel_pin_and_fence_fb_obj drm/i915: Announce support for framebuffer modifiers drm/i915/skl: Add new displayable tiling formats drm/i915/skl: Updated watermark programming drm/i915/skl: Update watermarks for Y tiling drm/i915/skl: Allow Y (and Yf) frame buffer creation drm: Pass in new and old plane state to prepare_fb and cleanup_fb drm: Complete moving rotation property to core drm/i915: Rotation property is now handled in DRM core drm/i915: Turn on PIN_GLOBAL in i915_gem_object_ggtt_pin drm/i915/skl: Extract tile height code into a helper function drm/i915: Use GGTT view when (un)pinning objects to planes drm/i915: Pass in plane state when (un)pinning frame buffers drm/i915: Helper function to determine GGTT view from plane state drm/i915/skl: Support secondary (rotated) frame buffer mapping drm/i915/skl: Query display address through a wrapper drm/i915/skl: Take 90/270 rotation into account in watermark calculations drm/i915/skl: Fix up positive error code drm/i915: Move drm_framebuffer_unreference out of struct_mutex for takeover Vandana Kannan (4): drm/i915/bdw: Add support for DRRS to switch RR drm/i915: Support for RR switching on VLV Documentation/drm: DocBook integration for DRRS drm/i915: Add debugfs entry for DRRS Vidya Srinivas (1): drm/i915: Program PFI credits for VLV Vijay Purushothaman (5): drm/i915: Add new PHY reg definitions for lock threshold drm/i915: Limit max VCO supported in CHV to 6.48GHz drm/i915: Disable M2 frac division for integer case drm/i915: Initialize CHV digital lock detect threshold drm/i915: Update prop, int co-eff and gain threshold for CHV Ville Syrjälä (54): drm/i915: Introduce intel_set_rps() drm/i915: Add media rc6 residency file to sysfs drm/i915: Fix struct_mutex deadlock due to merge fumble drm/atomic: Constify a bunch of functions pointer structs drm: Silence sparse warnings drm/i915: Reduce CHV DPLL min vco frequency to 4.8 GHz drm/i915: Reduce CHV DDL multiplier to 16/8 drm/i915: Kill DRAIN_LATENCY_PRECISION_* defines drm/i915: Simplify VLV drain latency computation drm/i915: Hide VLV DDL precision handling drm/i915: Reorganize VLV DDL setup drm/i915: Pass plane to vlv_compute_drain_latency() drm/i915: Read out display FIFO size on VLV/CHV drm/i915: Make sure PND deadline mode is enabled on VLV/CHV drm/i915: Allow pixel clock up to 95% of cdclk on CHV drm/i915: Fix chv cdclk support drm/i915: Rewrite VLV/CHV watermark code drm/i915: Enable the maxfifo PM5 mode when appropriate on CHV drm/i915: Disable DDR DVFS on CHV drm/i915: Remove debug prints from primary plane update funcs drm/i915: Reduce clutter by using the local plane pointer drm/i915: Use plane->state->fb instead of plane->fb in intel_plane_restore() drm/i915: Add polish to VLV WM shift+mask operations drm/i915: Use FW_WM() macro for older gmch platforms too drm/i915: Rewrite some some of the FDI lane checks drm/i915: Rewrite IVB FDI bifurcation conflict checks drm/i915: Read CHV_PLL_DW8 from the correct offset drm/i915: Remove the preliminary_hw_support shackles from CHV drm/i915: Make the DP rates int instead of uint32_t drm/i915: Store the converted link rates in intel_dp->supported_rates[] drm/i915: Don't copy the DP source rates arrays drm/i915: Don't copy sink rates either drm/i915: Remove special case from intel_supported_rates() drm/i915: Fully separate source vs. sink rates drm/i915: Hide the source vs. sink rate handling from intel_dp_compute_config() drm/i915: Fix max link rate in intel_dp_mode_valid() drm/i915: Use DP_LINK_RATE_SET whenever possible drm/i915: Fix MST link rate handling drm/i915: Avoid overflowing the DP link rate arrays drm/i915: Add eDP intermediate frequencies for CHV drm/i915: Include the sink/source/supported rates in debug output drm/i915: Unconfuse DP link rate array names drm/i915: Send out the full AUX address drm/i915: Kill intel_plane->obj drm/i915: Eliminate the RMW sprite colorkey management drm/i915: Eliminate plane control register RMW from sprite code drm/i915: Fix SKL sprite disable double buffer register update drm/i915: Use usleep_range() in wait_for() drm/dp: Print the number of bytes processed for aux nacks drm: Fix DRM_IOCTL_DEF_DRV() drm: Drop ioctl->cmd_drv drm: Simplify core vs. drv ioctl handling drm: Use max() to make the ioctl alloc size code cleaner drm: Rewrite drm_ioctl_flags() to resemble the new drm_ioctl() code Vincent Batts (1): drm/radeon: typo in parameter description Vincent Palatin (1): drm/bridge: Add I2C based driver for ps8622/ps8625 bridge Xihan Zhang (1): drm/amdkfd: Add multiple kgd support Yakir Yang (3): drm: bridge/dw_hdmi: fixed codec style drm: bridge/dw_hdmi: separate VLEVCTRL settting into platform driver drm: rockchip/dw_hdmi-rockchip: improve for HDMI electrical test Yannick Guerrini (2): drm: Fix trivial typos in comments drm/i915: Fix trivial typos in comments and warning message Yu Zhang (8): drm/i915: Introduce a PV INFO page structure for Intel GVT-g. drm/i915: Adds graphic address space ballooning logic drm/i915: Partition the fence registers for vGPU in i915 driver drm/i915: Disable framebuffer compression for i915 driver in VM drm/i915: Add the display switch logic for vGPU in i915 driver drm/i915: Disable power management for i915 driver in VM drm/i915: Create vGPU specific MMIO operations to reduce traps drm/i915: Support alias ppgtt in VM if ppgtt is enabled Zach Reizner (1): drm/vgem: implement virtual GEM Zhi Wang (1): drm/i915: Introduce bit definitions of CTXT_SR_CTRL register. kbuild test robot (3): drm/i915: fix simple_return.cocci warnings drm/i915/skl: fix semicolon.cocci warnings drm/i915: fix simple_return.cocci warnings Documentation/DocBook/drm.tmpl | 29 +- Documentation/DocBook/media/v4l/subdev-formats.xml | 426 ++++- Documentation/devicetree/bindings/drm/imx/ldb.txt | 62 +- .../bindings/panel/ampire,am800480r3tmqwa1h.txt | 7 + .../devicetree/bindings/panel/auo,b101ean01.txt | 7 + .../bindings/panel/innolux,at043tn24.txt | 7 + .../bindings/panel/innolux,zj070na-01p.txt | 7 + .../bindings/panel/ortustech,com43h4m85ulc.txt | 7 + .../bindings/panel/samsung,ltn140at29-301.txt | 7 + .../bindings/panel/shelly,sca07010-bfn-lnn.txt | 7 + .../devicetree/bindings/vendor-prefixes.txt | 2 + MAINTAINERS | 1 - drivers/gpu/drm/Kconfig | 9 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 13 +- drivers/gpu/drm/amd/amdkfd/kfd_device.c | 17 +- .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 18 +- drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c | 17 +- drivers/gpu/drm/amd/amdkfd/kfd_module.c | 12 +- drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c | 13 +- drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 14 +- drivers/gpu/drm/amd/amdkfd/kfd_process.c | 6 + drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 12 +- drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 64 +- drivers/gpu/drm/armada/armada_output.h | 2 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 311 ++- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c | 40 + drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h | 62 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c | 4 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.h | 3 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c | 41 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 640 ++++--- drivers/gpu/drm/bochs/bochs_hw.c | 1 + drivers/gpu/drm/bridge/Kconfig | 11 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/dw_hdmi.c | 54 +- drivers/gpu/drm/bridge/ps8622.c | 684 +++++++ drivers/gpu/drm/bridge/ptn3460.c | 2 +- drivers/gpu/drm/drm_atomic.c | 205 +- drivers/gpu/drm/drm_atomic_helper.c | 660 +++---- drivers/gpu/drm/drm_bridge.c | 2 +- drivers/gpu/drm/drm_crtc.c | 114 +- drivers/gpu/drm/drm_crtc_helper.c | 34 +- drivers/gpu/drm/drm_dp_helper.c | 80 +- drivers/gpu/drm/drm_dp_mst_topology.c | 13 + drivers/gpu/drm/drm_drv.c | 2 +- drivers/gpu/drm/drm_fb_cma_helper.c | 2 +- drivers/gpu/drm/drm_fb_helper.c | 62 +- drivers/gpu/drm/drm_info.c | 1 + drivers/gpu/drm/drm_ioc32.c | 2 +- drivers/gpu/drm/drm_ioctl.c | 63 +- drivers/gpu/drm/drm_irq.c | 58 +- drivers/gpu/drm/drm_modes.c | 12 +- drivers/gpu/drm/drm_of.c | 10 +- drivers/gpu/drm/drm_pci.c | 1 + drivers/gpu/drm/drm_plane_helper.c | 39 +- drivers/gpu/drm/drm_probe_helper.c | 2 +- drivers/gpu/drm/drm_sysfs.c | 61 +- drivers/gpu/drm/drm_vm.c | 1 + drivers/gpu/drm/exynos/exynos7_drm_decon.c | 178 +- drivers/gpu/drm/exynos/exynos_dp_core.c | 10 + drivers/gpu/drm/exynos/exynos_drm_crtc.c | 101 +- drivers/gpu/drm/exynos/exynos_drm_crtc.h | 7 +- drivers/gpu/drm/exynos/exynos_drm_drv.c | 27 - drivers/gpu/drm/exynos/exynos_drm_drv.h | 40 +- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 7 - drivers/gpu/drm/exynos/exynos_drm_fb.c | 10 +- drivers/gpu/drm/exynos/exynos_drm_fbdev.c | 5 +- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 251 ++- drivers/gpu/drm/exynos/exynos_drm_fimd.h | 15 + drivers/gpu/drm/exynos/exynos_drm_ipp.c | 44 + drivers/gpu/drm/exynos/exynos_drm_plane.c | 78 +- drivers/gpu/drm/exynos/exynos_drm_plane.h | 7 +- drivers/gpu/drm/exynos/exynos_drm_vidi.c | 136 +- drivers/gpu/drm/exynos/exynos_hdmi.c | 4 +- drivers/gpu/drm/exynos/exynos_mixer.c | 260 ++- drivers/gpu/drm/exynos/regs-mixer.h | 2 +- drivers/gpu/drm/gma500/cdv_intel_display.c | 2 +- drivers/gpu/drm/gma500/cdv_intel_hdmi.c | 2 +- drivers/gpu/drm/gma500/cdv_intel_lvds.c | 2 +- drivers/gpu/drm/gma500/gma_display.c | 10 +- drivers/gpu/drm/gma500/mdfld_dsi_output.c | 2 +- drivers/gpu/drm/gma500/mdfld_intel_display.c | 2 +- drivers/gpu/drm/gma500/oaktrail_crtc.c | 2 +- drivers/gpu/drm/gma500/oaktrail_hdmi.c | 2 +- drivers/gpu/drm/gma500/psb_intel_display.c | 2 +- drivers/gpu/drm/gma500/psb_intel_lvds.c | 2 +- drivers/gpu/drm/i2c/adv7511.c | 197 +- drivers/gpu/drm/i2c/tda998x_drv.c | 101 +- drivers/gpu/drm/i915/Makefile | 7 +- drivers/gpu/drm/i915/i915_cmd_parser.c | 75 +- drivers/gpu/drm/i915/i915_debugfs.c | 352 +++- drivers/gpu/drm/i915/i915_dma.c | 242 ++- drivers/gpu/drm/i915/i915_drv.c | 178 +- drivers/gpu/drm/i915/i915_drv.h | 392 ++-- drivers/gpu/drm/i915/i915_gem.c | 545 ++---- drivers/gpu/drm/i915/i915_gem_context.c | 115 +- drivers/gpu/drm/i915/i915_gem_evict.c | 4 + drivers/gpu/drm/i915/i915_gem_execbuffer.c | 194 +- drivers/gpu/drm/i915/i915_gem_gtt.c | 1068 +++++++---- drivers/gpu/drm/i915/i915_gem_gtt.h | 160 +- drivers/gpu/drm/i915/i915_gem_shrinker.c | 335 ++++ drivers/gpu/drm/i915/i915_gem_stolen.c | 8 +- drivers/gpu/drm/i915/i915_gpu_error.c | 22 +- drivers/gpu/drm/i915/i915_irq.c | 294 +-- drivers/gpu/drm/i915/i915_params.c | 19 +- drivers/gpu/drm/i915/i915_reg.h | 199 +- drivers/gpu/drm/i915/i915_suspend.c | 215 +-- drivers/gpu/drm/i915/i915_sysfs.c | 78 +- drivers/gpu/drm/i915/i915_trace.h | 107 +- drivers/gpu/drm/i915/i915_ums.c | 552 ------ drivers/gpu/drm/i915/i915_vgpu.c | 264 +++ drivers/gpu/drm/i915/i915_vgpu.h | 91 + drivers/gpu/drm/i915/intel_atomic.c | 16 +- drivers/gpu/drm/i915/intel_atomic_plane.c | 24 +- drivers/gpu/drm/i915/intel_bios.c | 7 + drivers/gpu/drm/i915/intel_bios.h | 1 + drivers/gpu/drm/i915/intel_crt.c | 11 +- drivers/gpu/drm/i915/intel_ddi.c | 111 +- drivers/gpu/drm/i915/intel_display.c | 1788 ++++++++++++------ drivers/gpu/drm/i915/intel_dp.c | 459 ++++- drivers/gpu/drm/i915/intel_dp_mst.c | 38 +- drivers/gpu/drm/i915/intel_drv.h | 126 +- drivers/gpu/drm/i915/intel_dsi.c | 5 +- drivers/gpu/drm/i915/intel_dvo.c | 3 +- drivers/gpu/drm/i915/intel_fbc.c | 184 +- drivers/gpu/drm/i915/intel_fbdev.c | 32 +- drivers/gpu/drm/i915/intel_frontbuffer.c | 21 +- drivers/gpu/drm/i915/intel_hdmi.c | 29 +- drivers/gpu/drm/i915/intel_lrc.c | 208 +- drivers/gpu/drm/i915/intel_lrc.h | 12 +- drivers/gpu/drm/i915/intel_lvds.c | 11 +- drivers/gpu/drm/i915/intel_opregion.c | 6 +- drivers/gpu/drm/i915/intel_overlay.c | 5 +- drivers/gpu/drm/i915/intel_pm.c | 1286 +++++++------ drivers/gpu/drm/i915/intel_psr.c | 2 - drivers/gpu/drm/i915/intel_ringbuffer.c | 351 ++-- drivers/gpu/drm/i915/intel_ringbuffer.h | 13 +- drivers/gpu/drm/i915/intel_runtime_pm.c | 266 ++- drivers/gpu/drm/i915/intel_sdvo.c | 25 +- drivers/gpu/drm/i915/intel_sprite.c | 476 ++--- drivers/gpu/drm/i915/intel_tv.c | 5 +- drivers/gpu/drm/i915/intel_uncore.c | 69 +- drivers/gpu/drm/imx/Kconfig | 1 + drivers/gpu/drm/imx/dw_hdmi-imx.c | 14 +- drivers/gpu/drm/imx/imx-drm-core.c | 25 +- drivers/gpu/drm/imx/imx-drm.h | 10 +- drivers/gpu/drm/imx/imx-ldb.c | 196 +- drivers/gpu/drm/imx/imx-tve.c | 6 +- drivers/gpu/drm/imx/ipuv3-crtc.c | 24 +- drivers/gpu/drm/imx/ipuv3-plane.c | 7 +- drivers/gpu/drm/imx/ipuv3-plane.h | 2 +- drivers/gpu/drm/imx/parallel-display.c | 13 +- drivers/gpu/drm/mgag200/mgag200_mode.c | 2 +- drivers/gpu/drm/msm/Kconfig | 11 + drivers/gpu/drm/msm/Makefile | 5 + drivers/gpu/drm/msm/dsi/dsi.c | 212 +++ drivers/gpu/drm/msm/dsi/dsi.h | 117 ++ drivers/gpu/drm/msm/dsi/dsi.xml.h | 418 +++- drivers/gpu/drm/msm/dsi/dsi_host.c | 1993 ++++++++++++++++++++ drivers/gpu/drm/msm/dsi/dsi_manager.c | 705 +++++++ drivers/gpu/drm/msm/dsi/dsi_phy.c | 352 ++++ drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c | 34 + drivers/gpu/drm/msm/mdp/mdp4/mdp4_plane.c | 6 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5.xml.h | 399 ++-- drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c | 102 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h | 18 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_cmd_encoder.c | 343 ++++ drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c | 86 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.c | 315 +++- drivers/gpu/drm/msm/mdp/mdp5/mdp5_ctl.h | 75 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c | 83 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_irq.c | 26 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 200 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h | 75 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 10 +- drivers/gpu/drm/msm/mdp/mdp5/mdp5_smp.c | 64 +- drivers/gpu/drm/msm/msm_atomic.c | 4 +- drivers/gpu/drm/msm/msm_drv.c | 100 +- drivers/gpu/drm/msm/msm_drv.h | 29 + drivers/gpu/drm/msm/msm_fbdev.c | 3 +- drivers/gpu/drm/msm/msm_gem.c | 25 +- drivers/gpu/drm/msm/msm_gem.h | 5 +- drivers/gpu/drm/msm/msm_kms.h | 4 + drivers/gpu/drm/nouveau/dispnv04/crtc.c | 4 +- drivers/gpu/drm/nouveau/dispnv04/dac.c | 4 +- drivers/gpu/drm/nouveau/dispnv04/dfp.c | 4 +- drivers/gpu/drm/nouveau/dispnv04/disp.c | 6 +- drivers/gpu/drm/nouveau/dispnv04/tvnv04.c | 4 +- drivers/gpu/drm/nouveau/dispnv04/tvnv17.c | 4 +- drivers/gpu/drm/nouveau/include/nvif/class.h | 10 + drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h | 3 + drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h | 1 + drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h | 4 +- .../gpu/drm/nouveau/include/nvkm/subdev/instmem.h | 1 + drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h | 1 + drivers/gpu/drm/nouveau/nouveau_bo.c | 2 + drivers/gpu/drm/nouveau/nouveau_chan.c | 3 +- drivers/gpu/drm/nouveau/nouveau_connector.c | 4 +- drivers/gpu/drm/nouveau/nouveau_display.c | 9 +- drivers/gpu/drm/nouveau/nouveau_drm.c | 1 + drivers/gpu/drm/nouveau/nouveau_drm.h | 4 +- drivers/gpu/drm/nouveau/nouveau_gem.c | 3 + drivers/gpu/drm/nouveau/nouveau_platform.c | 79 +- drivers/gpu/drm/nouveau/nouveau_platform.h | 18 + drivers/gpu/drm/nouveau/nouveau_ttm.c | 3 + drivers/gpu/drm/nouveau/nv84_fence.c | 14 +- drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild | 1 + drivers/gpu/drm/nouveau/nvkm/engine/ce/gm204.c | 173 ++ drivers/gpu/drm/nouveau/nvkm/engine/device/base.c | 10 +- drivers/gpu/drm/nouveau/nvkm/engine/device/gk104.c | 6 +- drivers/gpu/drm/nouveau/nvkm/engine/device/gm100.c | 16 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/gf110.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 2 +- drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild | 1 + drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.c | 7 +- drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h | 2 + drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm204.c | 57 + drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild | 4 + drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h | 29 + drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c | 16 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c | 20 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c | 1054 +++++++++++ drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm206.c | 83 + drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpc.fuc | 114 +- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h | 294 +-- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h | 354 ++-- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h | 354 ++-- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h | 354 ++-- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h | 230 +-- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5 | 2 +- .../drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h | 480 +++-- .../gpu/drm/nouveau/nvkm/engine/gr/fuc/macros.fuc | 32 + drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 22 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h | 20 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf108.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf110.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk104.c | 17 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110.c | 45 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk110b.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk208.c | 47 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gk20a.c | 4 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gm107.c | 26 +- drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c | 387 ++++ drivers/gpu/drm/nouveau/nvkm/engine/gr/gm206.c | 40 + .../gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h | 44 +- drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild | 1 - drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c | 26 +- drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c | 1 - drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h | 1 - drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk20a.c | 149 -- drivers/gpu/drm/nouveau/nvkm/subdev/fuse/gm107.c | 4 +- drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild | 1 + .../gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c | 440 +++++ drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c | 10 +- drivers/gpu/drm/nouveau/nvkm/subdev/mxm/nv50.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.c | 95 + drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk208.c | 1 + drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c | 7 +- drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h | 2 + drivers/gpu/drm/omapdrm/omap_connector.c | 12 - drivers/gpu/drm/omapdrm/omap_crtc.c | 622 +++--- drivers/gpu/drm/omapdrm/omap_dmm_priv.h | 8 +- drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 80 +- drivers/gpu/drm/omapdrm/omap_dmm_tiler.h | 1 + drivers/gpu/drm/omapdrm/omap_drv.c | 241 +-- drivers/gpu/drm/omapdrm/omap_drv.h | 23 +- drivers/gpu/drm/omapdrm/omap_fb.c | 66 +- drivers/gpu/drm/omapdrm/omap_fbdev.c | 57 +- drivers/gpu/drm/omapdrm/omap_gem.c | 10 +- drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c | 20 +- drivers/gpu/drm/omapdrm/omap_irq.c | 2 +- drivers/gpu/drm/omapdrm/omap_plane.c | 146 +- drivers/gpu/drm/panel/Kconfig | 1 + drivers/gpu/drm/panel/panel-simple.c | 256 ++- drivers/gpu/drm/qxl/qxl_drv.c | 2 +- drivers/gpu/drm/radeon/Kconfig | 8 + drivers/gpu/drm/radeon/Makefile | 2 +- drivers/gpu/drm/radeon/atombios_crtc.c | 25 +- drivers/gpu/drm/radeon/atombios_dp.c | 17 +- drivers/gpu/drm/radeon/atombios_encoders.c | 171 +- drivers/gpu/drm/radeon/btc_dpm.c | 55 +- drivers/gpu/drm/radeon/ci_dpm.c | 14 + drivers/gpu/drm/radeon/cik.c | 132 +- drivers/gpu/drm/radeon/cikd.h | 2 + drivers/gpu/drm/radeon/evergreen.c | 129 +- drivers/gpu/drm/radeon/evergreend.h | 1 + drivers/gpu/drm/radeon/kv_dpm.c | 23 + drivers/gpu/drm/radeon/ni.c | 29 + drivers/gpu/drm/radeon/ni_dpm.c | 36 + drivers/gpu/drm/radeon/ni_reg.h | 44 + drivers/gpu/drm/radeon/nid.h | 47 + drivers/gpu/drm/radeon/r600.c | 26 + drivers/gpu/drm/radeon/radeon.h | 12 +- drivers/gpu/drm/radeon/radeon_asic.c | 49 + drivers/gpu/drm/radeon/radeon_asic.h | 30 + drivers/gpu/drm/radeon/radeon_atombios.c | 1 + drivers/gpu/drm/radeon/radeon_audio.c | 24 + drivers/gpu/drm/radeon/radeon_connectors.c | 132 +- drivers/gpu/drm/radeon/radeon_device.c | 5 + drivers/gpu/drm/radeon/radeon_display.c | 15 +- drivers/gpu/drm/radeon/radeon_dp_auxch.c | 206 ++ drivers/gpu/drm/radeon/radeon_dp_mst.c | 782 ++++++++ drivers/gpu/drm/radeon/radeon_drv.c | 13 +- drivers/gpu/drm/radeon/radeon_encoders.c | 14 +- drivers/gpu/drm/radeon/radeon_fb.c | 11 + drivers/gpu/drm/radeon/radeon_irq_kms.c | 15 + drivers/gpu/drm/radeon/radeon_kfd.c | 10 +- drivers/gpu/drm/radeon/radeon_kms.c | 29 + drivers/gpu/drm/radeon/radeon_legacy_encoders.c | 2 +- drivers/gpu/drm/radeon/radeon_mn.c | 102 +- drivers/gpu/drm/radeon/radeon_mode.h | 72 + drivers/gpu/drm/radeon/radeon_vce.c | 1 + drivers/gpu/drm/radeon/rs780_dpm.c | 22 + drivers/gpu/drm/radeon/rv6xx_dpm.c | 46 + drivers/gpu/drm/radeon/rv770_dpm.c | 44 + drivers/gpu/drm/radeon/si.c | 130 +- drivers/gpu/drm/radeon/si_dpm.c | 36 + drivers/gpu/drm/radeon/sid.h | 1 + drivers/gpu/drm/radeon/sumo_dpm.c | 28 + drivers/gpu/drm/radeon/trinity_dpm.c | 25 + drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 400 ++-- drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 8 +- drivers/gpu/drm/rcar-du/rcar_du_drv.c | 20 +- drivers/gpu/drm/rcar-du/rcar_du_drv.h | 16 +- drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 71 +- drivers/gpu/drm/rcar-du/rcar_du_group.h | 5 + drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c | 9 +- drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c | 65 +- drivers/gpu/drm/rcar-du/rcar_du_kms.c | 349 +++- drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c | 9 +- drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c | 18 +- drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.h | 8 +- drivers/gpu/drm/rcar-du/rcar_du_plane.c | 422 ++--- drivers/gpu/drm/rcar-du/rcar_du_plane.h | 69 +- drivers/gpu/drm/rcar-du/rcar_du_vgacon.c | 9 +- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 14 +- drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 30 +- drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c | 7 +- drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 17 +- drivers/gpu/drm/rockchip/rockchip_drm_gem.h | 3 +- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 143 +- drivers/gpu/drm/sti/sti_drm_crtc.c | 175 +- drivers/gpu/drm/sti/sti_drm_drv.c | 86 +- drivers/gpu/drm/sti/sti_drm_drv.h | 6 + drivers/gpu/drm/sti/sti_drm_plane.c | 66 +- drivers/gpu/drm/sti/sti_dvo.c | 6 +- drivers/gpu/drm/sti/sti_hda.c | 6 +- drivers/gpu/drm/sti/sti_hdmi.c | 6 +- drivers/gpu/drm/tegra/dc.c | 105 +- drivers/gpu/drm/tegra/dc.h | 7 +- drivers/gpu/drm/tegra/drm.c | 22 +- drivers/gpu/drm/tegra/drm.h | 4 +- drivers/gpu/drm/tegra/hdmi.c | 4 +- drivers/gpu/drm/tegra/hdmi.h | 2 +- drivers/gpu/drm/tegra/sor.c | 202 +- drivers/gpu/drm/vgem/Makefile | 4 + drivers/gpu/drm/vgem/vgem_dma_buf.c | 94 + drivers/gpu/drm/vgem/vgem_drv.c | 364 ++++ .../drm/{i915/intel_dsi_cmd.h => vgem/vgem_drv.h} | 46 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 4 +- drivers/gpu/host1x/syncpt.c | 6 + drivers/gpu/ipu-v3/ipu-dc.c | 18 +- drivers/gpu/ipu-v3/ipu-di.c | 9 +- drivers/gpu/ipu-v3/ipu-ic.c | 4 +- include/drm/bridge/dw_hdmi.h | 5 +- include/drm/drmP.h | 20 +- include/drm/drm_atomic.h | 24 + include/drm/drm_atomic_helper.h | 20 +- include/drm/drm_crtc.h | 21 +- include/drm/drm_crtc_helper.h | 9 +- include/drm/drm_dp_helper.h | 176 +- include/drm/drm_dp_mst_helper.h | 2 + include/drm/drm_edid.h | 2 + include/drm/drm_fb_helper.h | 19 + include/drm/drm_gem.h | 14 +- include/drm/drm_modes.h | 2 +- include/drm/drm_panel.h | 5 + include/drm/drm_plane_helper.h | 12 +- include/drm/i915_pciids.h | 77 +- include/linux/host1x.h | 1 + include/uapi/drm/drm.h | 1 + include/uapi/drm/drm_fourcc.h | 78 + include/uapi/drm/drm_mode.h | 9 + include/uapi/drm/i915_drm.h | 5 +- include/uapi/drm/nouveau_drm.h | 1 + include/uapi/drm/radeon_drm.h | 4 + include/uapi/drm/tegra_drm.h | 3 +- include/uapi/linux/media-bus-format.h | 13 +- include/video/imx-ipu-v3.h | 2 +- include/video/samsung_fimd.h | 11 + 396 files changed, 25495 insertions(+), 10222 deletions(-) create mode 100644 Documentation/devicetree/bindings/panel/ampire,am800480r3tmqwa1h.txt create mode 100644 Documentation/devicetree/bindings/panel/auo,b101ean01.txt create mode 100644 Documentation/devicetree/bindings/panel/innolux,at043tn24.txt create mode 100644 Documentation/devicetree/bindings/panel/innolux,zj070na-01p.txt create mode 100644 Documentation/devicetree/bindings/panel/ortustech,com43h4m85ulc.txt create mode 100644 Documentation/devicetree/bindings/panel/samsung,ltn140at29-301.txt create mode 100644 Documentation/devicetree/bindings/panel/shelly,sca07010-bfn-lnn.txt create mode 100644 drivers/gpu/drm/bridge/ps8622.c create mode 100644 drivers/gpu/drm/exynos/exynos_drm_fimd.h create mode 100644 drivers/gpu/drm/i915/i915_gem_shrinker.c delete mode 100644 drivers/gpu/drm/i915/i915_ums.c create mode 100644 drivers/gpu/drm/i915/i915_vgpu.c create mode 100644 drivers/gpu/drm/i915/i915_vgpu.h create mode 100644 drivers/gpu/drm/msm/dsi/dsi.c create mode 100644 drivers/gpu/drm/msm/dsi/dsi.h create mode 100644 drivers/gpu/drm/msm/dsi/dsi_host.c create mode 100644 drivers/gpu/drm/msm/dsi/dsi_manager.c create mode 100644 drivers/gpu/drm/msm/dsi/dsi_phy.c create mode 100644 drivers/gpu/drm/msm/mdp/mdp5/mdp5_cmd_encoder.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/ce/gm204.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gm204.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm206.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/engine/gr/gm206.c delete mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgk20a.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c create mode 100644 drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk110.c create mode 100644 drivers/gpu/drm/radeon/radeon_dp_auxch.c create mode 100644 drivers/gpu/drm/radeon/radeon_dp_mst.c create mode 100644 drivers/gpu/drm/vgem/Makefile create mode 100644 drivers/gpu/drm/vgem/vgem_dma_buf.c create mode 100644 drivers/gpu/drm/vgem/vgem_drv.c rename drivers/gpu/drm/{i915/intel_dsi_cmd.h => vgem/vgem_drv.h} (51%)

10 16

[PATCH v2 0/2] clk: adapt ->round_rate()/->determine_rate() prototypes
by Boris Brezillon 08 Jun '15

08 Jun '15

Hello, As previously discussed in this thread [1], this series is changing clk_ops' ->round_rate()/->determine_rate() prototypes to avoid long overflows when the returned rate is exceeding 2Ghz. Most of those changes have been compile-tested, but none of them have been tested on real hardware (the changes are quite simple though). Best Regards, Boris [1]https://lkml.org/lkml/2015/4/14/528 Changes since v1: - fix an 'uninitialized variable' bug reported by Heiko - rebased on clk-next CC: Jonathan Corbet <corbet(a)lwn.net> CC: Shawn Guo <shawn.guo(a)linaro.org> CC: ascha Hauer <kernel(a)pengutronix.de> CC: David Brown <davidb(a)codeaurora.org> CC: Daniel Walker <dwalker(a)fifo99.com> CC: Bryan Huntsman <bryanh(a)codeaurora.org> CC: Tony Lindgren <tony(a)atomide.com> CC: Paul Walmsley <paul(a)pwsan.com> CC: Liviu Dudau <liviu.dudau(a)arm.com> CC: Sudeep Holla <sudeep.holla(a)arm.com> CC: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> CC: Ralf Baechle <ralf(a)linux-mips.org> CC: Max Filippov <jcmvbkbc(a)gmail.com> CC: Heiko Stuebner <heiko(a)sntech.de> CC: Sylwester Nawrocki <s.nawrocki(a)samsung.com> CC: Tomasz Figa <tomasz.figa(a)gmail.com> CC: Barry Song <baohua(a)kernel.org> CC: Viresh Kumar <viresh.linux(a)gmail.com> CC: "Emilio López" <emilio(a)elopez.com.ar> CC: Maxime Ripard <maxime.ripard(a)free-electrons.com> CC: Peter De Schrijver <pdeschrijver(a)nvidia.com> CC: Prashant Gaikwad <pgaikwad(a)nvidia.com> CC: Stephen Warren <swarren(a)wwwdotorg.org> CC: Thierry Reding <thierry.reding(a)gmail.com> CC: Alexandre Courbot <gnurou(a)gmail.com> CC: Tero Kristo <t-kristo(a)ti.com> CC: Ulf Hansson <ulf.hansson(a)linaro.org> CC: Michal Simek <michal.simek(a)xilinx.com> CC: Philipp Zabel <p.zabel(a)pengutronix.de> CC: linux-doc(a)vger.kernel.org CC: linux-kernel(a)vger.kernel.org CC: linux-arm-kernel(a)lists.infradead.org CC: linux-arm-msm(a)vger.kernel.org CC: linux-omap(a)vger.kernel.org CC: linux-mips(a)linux-mips.org CC: patches(a)opensource.wolfsonmicro.com CC: linux-rockchip(a)lists.infradead.org CC: linux-samsung-soc(a)vger.kernel.org CC: spear-devel(a)list.st.com CC: linux-tegra(a)vger.kernel.org CC: dri-devel(a)lists.freedesktop.org CC: linux-media(a)vger.kernel.org CC: rtc-linux(a)googlegroups.com Boris Brezillon (2): clk: change clk_ops' ->round_rate() prototype clk: change clk_ops' ->determine_rate() prototype Documentation/clk.txt | 8 +-- arch/arm/mach-imx/clk-busy.c | 2 +- arch/arm/mach-imx/clk-cpu.c | 12 +++- arch/arm/mach-imx/clk-fixup-div.c | 2 +- arch/arm/mach-imx/clk-pfd.c | 11 ++-- arch/arm/mach-imx/clk-pllv2.c | 8 ++- arch/arm/mach-imx/clk-pllv3.c | 46 +++++++------ arch/arm/mach-msm/clock-pcom.c | 4 +- arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c | 13 ++-- arch/arm/mach-omap2/clkt_clksel.c | 6 +- arch/arm/mach-omap2/clkt_dpll.c | 21 +++--- arch/arm/mach-omap2/clock.h | 4 +- arch/arm/mach-omap2/dpll3xxx.c | 45 ++++++++----- arch/arm/mach-omap2/dpll44xx.c | 44 +++++++------ arch/arm/mach-vexpress/spc.c | 11 +++- arch/mips/alchemy/common/clock.c | 76 ++++++++++++++-------- drivers/clk/at91/clk-h32mx.c | 24 ++++--- drivers/clk/at91/clk-peripheral.c | 31 +++++---- drivers/clk/at91/clk-pll.c | 14 ++-- drivers/clk/at91/clk-plldiv.c | 22 ++++--- drivers/clk/at91/clk-programmable.c | 28 ++++---- drivers/clk/at91/clk-smd.c | 24 ++++--- drivers/clk/at91/clk-usb.c | 42 ++++++------ drivers/clk/bcm/clk-kona.c | 24 ++++--- drivers/clk/clk-axi-clkgen.c | 5 +- drivers/clk/clk-cdce706.c | 46 ++++++------- drivers/clk/clk-composite.c | 27 ++++---- drivers/clk/clk-divider.c | 16 +++-- drivers/clk/clk-fixed-factor.c | 7 +- drivers/clk/clk-fractional-divider.c | 16 +++-- drivers/clk/clk-highbank.c | 18 +++--- drivers/clk/clk-si5351.c | 96 ++++++++++++++-------------- drivers/clk/clk-si570.c | 14 ++-- drivers/clk/clk-u300.c | 65 ++++++++++--------- drivers/clk/clk-vt8500.c | 27 ++++---- drivers/clk/clk-wm831x.c | 11 ++-- drivers/clk/clk-xgene.c | 11 ++-- drivers/clk/clk.c | 72 +++++++++++---------- drivers/clk/hisilicon/clk-hi3620.c | 22 +++---- drivers/clk/mmp/clk-frac.c | 14 ++-- drivers/clk/mmp/clk-mix.c | 17 ++--- drivers/clk/mvebu/clk-corediv.c | 7 +- drivers/clk/mvebu/clk-cpu.c | 9 +-- drivers/clk/mxs/clk-div.c | 4 +- drivers/clk/mxs/clk-frac.c | 11 ++-- drivers/clk/mxs/clk-ref.c | 11 ++-- drivers/clk/qcom/clk-pll.c | 12 ++-- drivers/clk/qcom/clk-rcg.c | 32 +++++----- drivers/clk/qcom/clk-rcg2.c | 54 +++++++++------- drivers/clk/qcom/clk-regmap-divider.c | 4 +- drivers/clk/rockchip/clk-pll.c | 13 ++-- drivers/clk/samsung/clk-pll.c | 13 ++-- drivers/clk/shmobile/clk-div6.c | 7 +- drivers/clk/shmobile/clk-rcar-gen2.c | 9 +-- drivers/clk/sirf/clk-common.c | 18 +++--- drivers/clk/spear/clk-aux-synth.c | 10 ++- drivers/clk/spear/clk-frac-synth.c | 10 ++- drivers/clk/spear/clk-gpt-synth.c | 10 ++- drivers/clk/spear/clk-vco-pll.c | 20 ++++-- drivers/clk/st/clk-flexgen.c | 11 ++-- drivers/clk/st/clkgen-fsyn.c | 21 +++--- drivers/clk/st/clkgen-mux.c | 2 +- drivers/clk/sunxi/clk-factors.c | 31 +++++---- drivers/clk/sunxi/clk-sun6i-ar100.c | 18 ++++-- drivers/clk/sunxi/clk-sunxi.c | 19 +++--- drivers/clk/tegra/clk-audio-sync.c | 8 +-- drivers/clk/tegra/clk-divider.c | 19 ++++-- drivers/clk/tegra/clk-periph.c | 4 +- drivers/clk/tegra/clk-pll.c | 39 ++++++----- drivers/clk/ti/clk-dra7-atl.c | 9 +-- drivers/clk/ti/composite.c | 4 +- drivers/clk/ti/divider.c | 9 +-- drivers/clk/ux500/clk-prcmu.c | 13 +++- drivers/clk/versatile/clk-icst.c | 9 +-- drivers/clk/versatile/clk-vexpress-osc.c | 12 ++-- drivers/clk/zynq/pll.c | 7 +- drivers/gpu/drm/imx/imx-tve.c | 15 +++-- drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c | 7 +- drivers/gpu/drm/msm/mdp/mdp4/mdp4_lvds_pll.c | 7 +- drivers/media/platform/omap3isp/isp.c | 6 +- drivers/rtc/rtc-hym8563.c | 14 ++-- include/linux/clk-provider.h | 30 ++++----- include/linux/clk/ti.h | 32 +++++----- 83 files changed, 927 insertions(+), 679 deletions(-) -- 1.9.1

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dri-devel May 2015