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2022-05-02drm/msm/dpu: document INTF_EDP/INTF_DP differenceDmitry Baryshkov1-0/+8
Based on the discussions on the mailing list, document enum dpu_intf_type and it's controversial fields: INTF_DP and INTF_EDP. INTF_EDP is used for older eDP interface found on msm8x74/msm8x84 INTF_DP is used for both eDP and DP interfaces handled by the msm/dp driver. The DPU driver does not make a difference between them. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/475555/ Link: https://lore.kernel.org/r/20220222062246.242577-2-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02drm/msm/dpu: pass irq to dpu_encoder_helper_wait_for_irq()Dmitry Baryshkov5-28/+29
Pass IRQ number directly rather than passing an index in the dpu_encoder's irq table. Reviewed-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/474703/ Link: https://lore.kernel.org/r/20220217043148.480898-7-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02drm/msm/dpu: remove struct dpu_encoder_irqDmitry Baryshkov4-107/+58
Remove additional indirection: specify IRQ callbacks and IRQ indices directly rather than through the pointer in the irq structure. For each IRQ we have a constant IRQ callback. This change simplifies code review as the reader no longer needs to remember which function is called. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/474700/ Link: https://lore.kernel.org/r/20220217043148.480898-6-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02drm/msm/dpu: get rid of dpu_encoder_helper_(un)register_irqDmitry Baryshkov6-118/+48
Get rid of dpu_encoder_helper_register_irq/unregister_irq helpers, call dpu_core_register/unregister_callback directly, without surrounding them with helpers. Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/474698/ Link: https://lore.kernel.org/r/20220217043148.480898-5-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02drm/msm/dpu: allow just single IRQ callbackDmitry Baryshkov9-147/+84
DPU interrupts code allows multiple callbacks per interrut. In reality none of the interrupts is shared between blocks (and will probably never be). Drop support for registering multiple callbacks per interrupt to simplify interrupt handling code. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Patchwork: https://patchwork.freedesktop.org/patch/474701/ Link: https://lore.kernel.org/r/20220217043148.480898-4-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02drm/msm/dpu: remove always-true argument of dpu_core_irq_read()Dmitry Baryshkov3-7/+4
The argument clear of the function dpu_core_irq_read() is always true. Remove it. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/474697/ Link: https://lore.kernel.org/r/20220217043148.480898-3-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-05-02drm/msm/dpu: remove extra wrappers around dpu_core_irqDmitry Baryshkov3-33/+15
Remove extra dpu_irq_* wrappers from dpu_kms.c, merge them directly into dpu_core_irq_* functions. Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/474696/ Link: https://lore.kernel.org/r/20220217043148.480898-2-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2022-04-29drm/i915: Xe_HP SDV and DG2 have up to 4 CCS enginesDaniele Ceraolo Spurio1-2/+4
Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com> Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Tested-by: Jordan Justen <jordan.l.justen@intel.com> # mesa anvil & iris Link: https://patchwork.freedesktop.org/patch/msgid/20220428041926.1483683-5-matthew.d.roper@intel.com
2022-04-29drm/i915/xehp: Add compute engine ABIMatt Roper3-2/+3
We're now ready to start exposing compute engines to userspace. v2: - Move kerneldoc for other engine classes to a separate patch. (Andi) Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Szymon Morek <szymon.morek@intel.com> UMD (mesa): https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14395 Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Acked-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Tested-by: Jordan Justen <jordan.l.justen@intel.com> # mesa anvil & iris Link: https://patchwork.freedesktop.org/patch/msgid/20220428041926.1483683-4-matthew.d.roper@intel.com
2022-04-29drm/panel: simple: Add Startek KD070WVFPA043-C069A panel supportHeiko Schocher1-0/+38
Add Startek KD070WVFPA043-C069A 7" TFT LCD panel support. Signed-off-by: Heiko Schocher <hs@denx.de> [fabio: passed .flags and .bus_flags] Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Marek Vasut <marex@denx.de> Link: https://patchwork.freedesktop.org/patch/msgid/20220429172056.3499563-2-festevam@gmail.com
2022-04-29drm/i915/xehp: Add register for compute engine's MMIO-based TLB invalidationMatt Roper2-0/+2
Compute engines have a separate register that the driver should use to perform MMIO-based TLB invalidation. Note that the term "context" in this register's bspec description is used to refer to the engine instance (in the same way "context" is used on bspec 46167). Bspec: 43930 Cc: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Acked-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Prathap Kumar Valsan <prathap.kumar.valsan@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220428041926.1483683-3-matthew.d.roper@intel.com
2022-04-29drm/nouveau: simplify the return expression of nouveau_debugfs_init()Minghao Chi1-9/+3
Simplify the return expression. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Reviewed-by: Lyude Paul <lyude@redhat.com> [fixed an indenting error before pushing] Signed-off-by: Lyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220429090309.3853003-1-chi.minghao@zte.com.cn
2022-04-29drm/vc4: simplify the return expression of vc4_grab_bin_bo()Minghao Chi1-7/+1
Simplify the return expression. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220429090208.3852879-1-chi.minghao@zte.com.cn
2022-04-29drm/vc4: simplify the return expression of vc4_prepare_fb()Minghao Chi1-6/+1
Simplify the return expression. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220429054945.3852039-1-chi.minghao@zte.com.cn
2022-04-29drm/sun4i: dsi: delete unnecessary IS_ERR() checksDan Carpenter1-4/+3
The "dsi->bus_clk" pointer cannot be an error pointer at this point. The check is confusing and unnecessary. Delete it. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/YmqH71MtoGn2AXUg@kili
2022-04-29drm/bridge: tc358767: Fix (e)DP bridge endpoint parsing in dedicated functionMarek Vasut1-1/+1
Per toshiba,tc358767.yaml DT binding document, port@2 the output (e)DP port is optional. In case this port is not described in DT, the bridge driver operates in DPI-to-DP mode. The drm_of_find_panel_or_bridge() call in tc_probe_edp_bridge_endpoint() returns -ENODEV in case port@2 is not present in DT and this specific return value is incorrectly propagated outside of tc_probe_edp_bridge_endpoint() function. All other error values must be propagated and are propagated correctly. Return 0 in case the port@2 is missing instead, that reinstates the original behavior before the commit this patch fixes. Fixes: 8478095a8c4b ("drm/bridge: tc358767: Move (e)DP bridge endpoint parsing into dedicated function") Signed-off-by: Marek Vasut <marex@denx.de> Cc: Jonas Karlman <jonas@kwiboo.se> Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Marek Vasut <marex@denx.de> Cc: Maxime Ripard <maxime@cerno.tech> Cc: Neil Armstrong <narmstrong@baylibre.com> Cc: Robert Foss <robert.foss@linaro.org> Cc: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Link: https://patchwork.freedesktop.org/patch/msgid/20220428213132.447890-1-marex@denx.de
2022-04-29drm/edid: drop kernel-doc for static functionsJani Nikula1-40/+17
Drop the kernel-doc for static functions, it's excessive, but retain the info in plain comments. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Simon Ser <contact@emersion.fr> Link: https://patchwork.freedesktop.org/patch/msgid/20220426091913.1339941-2-jani.nikula@intel.com
2022-04-29drm/edid: fix kernel-doc parameter name mismatchesJani Nikula1-4/+4
Fix the below drm/edid kernel-doc warnings: drivers/gpu/drm/drm_edid.c:1589: warning: Function parameter or member '_edid' not described in 'drm_edid_header_is_valid' drivers/gpu/drm/drm_edid.c:1589: warning: Excess function parameter 'raw_edid' description in 'drm_edid_header_is_valid' drivers/gpu/drm/drm_edid.c:1737: warning: Function parameter or member '_block' not described in 'drm_edid_block_valid' drivers/gpu/drm/drm_edid.c:1737: warning: Excess function parameter 'raw_edid' description in 'drm_edid_block_valid' drivers/gpu/drm/drm_edid.c:2136: warning: Function parameter or member 'read_block' not described in 'drm_do_get_edid' drivers/gpu/drm/drm_edid.c:2136: warning: Function parameter or member 'context' not described in 'drm_do_get_edid' drivers/gpu/drm/drm_edid.c:2136: warning: Excess function parameter 'get_edid_block' description in 'drm_do_get_edid' drivers/gpu/drm/drm_edid.c:2136: warning: Excess function parameter 'data' description in 'drm_do_get_edid' Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> References: https://lore.kernel.org/r/20220406154431.567414c3@canb.auug.org.au References: https://lore.kernel.org/r/20220420162431.2b28ddea@canb.auug.org.au Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Simon Ser <contact@emersion.fr> Link: https://patchwork.freedesktop.org/patch/msgid/20220426091913.1339941-1-jani.nikula@intel.com
2022-04-29Merge tag 'gvt-next-2022-04-29' of https://github.com/intel/gvt-linux into drm-intel-nextJani Nikula2-2/+4
gvt-next-2022-04-29 Introduce fixes from previous pull. - Fix a compiling warning of non-static funtion only having one caller. - Fix a potential NULL pointer reference in the code re-factor. - Fix a compiling error when CONFIG_DRM_I915_DEBUG_RUNTIME_PM=n Signed-off-by: Jani Nikula <jani.nikula@intel.com> From: "Wang, Zhi A" <zhi.a.wang@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/9c2fc678-2e6e-a9d5-a540-2a6bfda31196@intel.com
2022-04-29drm/display: Select DP helper for DRM_DP_AUX_CHARDEV and DRM_DP_CECJavier Martinez Canillas1-2/+4
The DRM_DP_AUX_CHARDEV and DRM_DP_CEC Kconfig symbols enable code that use DP helper functions, that are only present if CONFIG_DRM_DISPLAY_DP_HELPER is also enabled. But these don't select the DRM_DISPLAY_DP_HELPER symbol, meaning that it is possible to enable any of them without CONFIG_DRM_DISPLAY_DP_HELPER. That will lead to the following linking errors with the mentioned config: LD vmlinux.o MODPOST vmlinux.symvers MODINFO modules.builtin.modinfo GEN modules.builtin LD .tmp_vmlinux.kallsyms1 KSYMS .tmp_vmlinux.kallsyms1.S AS .tmp_vmlinux.kallsyms1.S LD .tmp_vmlinux.kallsyms2 KSYMS .tmp_vmlinux.kallsyms2.S AS .tmp_vmlinux.kallsyms2.S LD vmlinux SYSMAP System.map SORTTAB vmlinux OBJCOPY arch/arm64/boot/Image MODPOST modules-only.symvers ERROR: modpost: "drm_dp_dpcd_write" [drivers/gpu/drm/display/drm_display_helper.ko] undefined! ERROR: modpost: "drm_dp_read_desc" [drivers/gpu/drm/display/drm_display_helper.ko] undefined! ERROR: modpost: "drm_dp_dpcd_read" [drivers/gpu/drm/display/drm_display_helper.ko] undefined! make[1]: *** [scripts/Makefile.modpost:134: modules-only.symvers] Error 1 make[1]: *** Deleting file 'modules-only.symvers' make: *** [Makefile:1749: modules] Error 2 Besides making these symbols to select CONFIG_DRM_DISPLAY_DP_HELPER, make them to depend on DRM_DISPLAY_HELPER, since can't be enabled without it. Note: It seems this has been an issue for a long time but was made easier to reproduce after the commit 1e0f66420b13 ("drm/display: Introduce a DRM display-helper module"). Adding a Fixes: tag just to make sure that this fix will be picked for stable once the mentioned change also lands there. Fixes: 1e0f66420b13 ("drm/display: Introduce a DRM display-helper module") Signed-off-by: Javier Martinez Canillas <javierm@redhat.com> Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Lyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220428082244.390859-1-javierm@redhat.com
2022-04-29Merge tag 'drm-misc-next-2022-04-28' of git://anongit.freedesktop.org/drm/drm-misc into drm-nextDave Airlie149-693/+962
drm-misc-next for 5.19: UAPI Changes: Cross-subsystem Changes: Core Changes: - Introduction of display-helper module, and rework of the DP, DSC, HDCP, HDMI and SCDC headers - doc: Improvements for tiny drivers, link to external resources - formats: helper to convert from RGB888 and RGB565 to XRGB8888 - modes: make width-mm/height-mm check mandatory in of_get_drm_panel_display_mode - ttm: Convert from kvmalloc_array to kvcalloc Driver Changes: - bridge: - analogix_dp: Fix error handling in probe - dw_hdmi: Coccinelle fixes - it6505: Fix Kconfig dependency on DRM_DP_AUX_BUS - panel: - new panel: DataImage FG040346DSSWBG04 - amdgpu: ttm_eu cleanups - mxsfb: Rework CRTC mode setting - nouveau: Make some variables static - sun4i: Drop drm_display_info.is_hdmi caching, support for the Allwinner D1 - vc4: Drop drm_display_info.is_hdmi caching - vmwgfx: Fence improvements Signed-off-by: Dave Airlie <airlied@redhat.com> # gpg: Signature made Thu 28 Apr 2022 17:52:13 AEST # gpg: using EDDSA key 5C1337A45ECA9AEB89060E9EE3EF0D6F671851C5 # gpg: Can't check signature: No public key From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20220428075237.yypztjha7hetphcd@houat
2022-04-29Merge tag 'amd-drm-fixes-5.18-2022-04-27' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixesDave Airlie10-140/+165
amd-drm-fixes-5.18-2022-04-27: amdgpu: - Runtime pm fix - DCN memory leak fix in error path - SI DPM deadlock fix - S0ix fix amdkfd: - GWS fix - GWS support for CRIU Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220428023232.5794-1-alexander.deucher@amd.com
2022-04-29Merge tag 'drm-intel-fixes-2022-04-28' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixesDave Airlie3-12/+30
- Fix #5284: Backlight control regression on XMG Core 15 e21 - Fix black display plane on Acer One AO532h - Two smaller display fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Ymotel5VfZUrJahf@jlahtine-mobl.ger.corp.intel.com
2022-04-29Merge tag 'drm-misc-fixes-2022-04-27' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixesDave Airlie1-3/+0
drm-misc-fixes for v5.18-rc5: - Single fix removing applying PHYS_OFFSET twice in sunxi. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/f692bb62-5620-1868-91b7-dffb8d6f9175@linux.intel.com
2022-04-29drm/mediatek: Add lut diff flag for new gamma hardware supportYongqiang Niu3-8/+30
mt8183 gamma module usage is different with before soc, gamma odd(index start from 0) lut value set to hardware register should be the difference of current lut value with last lut value. for example, chrome os user space set lut like this(only r chanel for example): 2 4 6 8 10 12. 1) mt8183 gamma driver should set the gamma lut to hardware register like this: 2 [2] 6 [2] 10 [2] the value with [] is the difference value 2)gamma hardware process display data with original lut Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220428085829.15855-2-yongqiang.niu@mediatek.com/ Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com> Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.corp-partner.google.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2022-04-28drm/amdgpu: Free user pages if amdgpu_cs_parser_bos failedPhilip Yang1-3/+15
Otherwise userspace resubmit the BOs again will trigger kernel WARNING and fail the command submission. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Tested-by: Robert Święcki <robert@swiecki.net> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: Fix build warning for TA debugfs interfaceCandice Li2-27/+14
Remove the redundant codes to fix build warning when CONFIG_DEBUG_FS is disabled. Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: Yang Wang <kevinyang.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add soc21 common ip block v2Stanley.Yang3-1/+651
This adds soc21 common ip block support Changed from v1: Switch WREG32/RREG32_PCIE to use indirect reg access helper for sco15 and onwards Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add new write field for soc21Stanley.Yang1-0/+8
add new write field macro to handle soc21 registers with reg prefix Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add nbio callback to query rom offsetHawking Zhang2-2/+12
Add nbio callback func used to query rom offset. Used to query the rom offset for fetching the vbios. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add gc v11_0_0 ip headers v11Hawking Zhang3-0/+59419
Add gc v11_0_0 register offset and shift masks header files (Hawking) Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add mp v13_0_0 ip headers v7Hawking Zhang2-0/+1143
Add mp v13_0_0 register offset and shift masks header files (Hawking) Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: update query ref clk from biosHawking Zhang1-10/+20
Handle atom_gfx_info_v3_0 structure. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: update gc info from bios tableHawking Zhang1-36/+53
Handle newer gc info tables. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add atom_gfx_info_v3_0 structureHawking Zhang1-0/+33
atomfirmware table used for newer gfx IPs. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: support query vram_info v3_0Hawking Zhang1-80/+110
vram_info table provides various vram information including vram_vendor, vram_type, vram_width, etc. v2: correct the calculation of vram_width Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add vram_info v3_0 structureHawking Zhang1-0/+45
To support query vram_width, vram_type, vram_vendor information Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Likun Gao <Likun.Gao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: switch to atomfirmware_asic_initHawking Zhang1-1/+4
Some initial settings now are not available from the atom data table. The assumption that !ps[0] || !ps[1] in amdgpu_atom_asic_init is not valid. In addition, driver needs to strictly follow atomfirmware structure (asic_init_parameters) to initialize parameters used to execute asic_init function, otherwise, the execution of asic_init would fail. This shall be applicable to all soc15 adapters,but let make the transition on soc21 first. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: add helper to execute atomfirmware asic_initHawking Zhang2-0/+65
Add helper function to execute atomfirmware asic_init from the cmd table Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: move all table parsing into amdgpu_discovery.cAlex Deucher4-38/+14
This data has no dependencies, so encapsulate it all within amdgpu_discovery.c. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: add a function to parse the vcn info tableAlex Deucher3-0/+55
To get the codec disable fuse mask. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: add additional validationAlex Deucher1-26/+126
Check the table signatures and checksums and verify that the tables exist before accessing them. v2: disable MALL table for now Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: add a function to get the mall_sizeAlex Deucher2-0/+47
Add a function to fetch the mall size from the IP discovery table. Properly handle harvest configurations where more or less cache may be available. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: handle UMC harvesting in IP discoveryAlex Deucher1-2/+12
Check the harvesting table to determing if any UMC blocks have been harvested. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: store the number of UMC IPs on the asicAlex Deucher2-0/+11
For chips with IP discovery get this from the table, hardcode it for older asics. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: store the mall size in the gmc structureAlex Deucher2-0/+21
This will be useful in future patches. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: fix byteswapping in gc info parsingAlex Deucher1-3/+3
The table is in little endian format. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: disable runtime pm on several sienna cichlid cards(v2)Guchun Chen1-0/+14
Disable runtime power management on several sienna cichlid cards, otherwise SMU will possibly fail to be resumed from runtime suspend. Will drop this after a clean solution between kernel driver and SMU FW is available. amdgpu 0000:63:00.0: amdgpu: GECC is enabled amdgpu 0000:63:00.0: amdgpu: SECUREDISPLAY: securedisplay ta ucode is not available amdgpu 0000:63:00.0: amdgpu: SMU is resuming... amdgpu 0000:63:00.0: amdgpu: SMU: I'm not done with your command: SMN_C2PMSG_66:0x0000000E SMN_C2PMSG_82:0x00000080 amdgpu 0000:63:00.0: amdgpu: Failed to SetDriverDramAddr! amdgpu 0000:63:00.0: amdgpu: Failed to setup smc hw! [drm:amdgpu_device_ip_resume_phase2 [amdgpu]] *ERROR* resume of IP block <smu> failed -62 amdgpu 0000:63:00.0: amdgpu: amdgpu_device_ip_resume failed (-62) v2: seperate to a function. Signed-off-by: Guchun Chen <guchun.chen@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu/discovery: populate additional GC infoAlex Deucher2-0/+28
From the GC info table to the gfx config structure in the driver. The driver will use this data to configure the card correctly. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-04-28drm/amdgpu: update latest IP discovery table structuresAlex Deucher1-3/+111
Add new tables. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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