* [RESEND v5 0/3] MediaTek MT8195 display binding
@ 2022-06-08 4:38 Bo-Chen Chen
2022-06-08 4:38 ` [RESEND v5 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 Bo-Chen Chen
` (2 more replies)
0 siblings, 3 replies; 7+ messages in thread
From: Bo-Chen Chen @ 2022-06-08 4:38 UTC (permalink / raw)
To: chunkuang.hu, p.zabel, robh+dt, krzysztof.kozlowski+dt
Cc: matthias.bgg, airlied, angelogioacchino.delregno, pavel,
nancy.lin, ck.hu, dri-devel, linux-mediatek, devicetree,
linux-kernel, linux-arm-kernel,
Project_Global_Chrome_Upstream_Group, Bo-Chen Chen
Add this series to present MediaTek display binding for MT8195.
The reason I send this series is Jason and Nancy's binding patches are
never received by devicetree mail server.
Therefore, I help them to resend binding patches.
Changes for resend v5:
1. Fix binding check error in [1/3] and [3/3].
2. v5 is not received by devicetree mail server, so I resend them.
Changes for resend v4:
1. Rebase to v5.19-rc1 which iommu series is included.
2. Add my signed-off.
3. v4 is not received by devicetree mail server, add more cc and resend.
4. This patch is from Nancy's v22 series:[2].
[2]: https://patchwork.kernel.org/project/linux-mediatek/list/?series=645240
Changes for v3:
1. Fix rdma and ethdr binding doc.
2. Nancy's series: [1].
3. This series is based on linux-next: next-20220511.
Changes for v2:
1. This patch is based on linux next-20220506.
2. Jason's patches are accepted and I drop them.
[1]: https://lore.kernel.org/all/20220512053128.31415-1-nancy.lin@mediatek.com/
Nancy.Lin (3):
dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195
dt-bindings: reset: mt8195: add vdosys1 reset control bit
dt-bindings: mediatek: add ethdr definition for mt8195
.../display/mediatek/mediatek,ethdr.yaml | 188 ++++++++++++++++++
.../display/mediatek/mediatek,mdp-rdma.yaml | 88 ++++++++
include/dt-bindings/reset/mt8195-resets.h | 45 +++++
3 files changed, 321 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml
create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml
--
2.18.0
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^ permalink raw reply [flat|nested] 7+ messages in thread* [RESEND v5 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 2022-06-08 4:38 [RESEND v5 0/3] MediaTek MT8195 display binding Bo-Chen Chen @ 2022-06-08 4:38 ` Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 2/3] dt-bindings: reset: mt8195: add vdosys1 reset control bit Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 Bo-Chen Chen 2 siblings, 0 replies; 7+ messages in thread From: Bo-Chen Chen @ 2022-06-08 4:38 UTC (permalink / raw) To: chunkuang.hu, p.zabel, robh+dt, krzysztof.kozlowski+dt Cc: matthias.bgg, airlied, angelogioacchino.delregno, pavel, nancy.lin, ck.hu, dri-devel, linux-mediatek, devicetree, linux-kernel, linux-arm-kernel, Project_Global_Chrome_Upstream_Group, Bo-Chen Chen From: "Nancy.Lin" <nancy.lin@mediatek.com> Add vdosys1 RDMA definition. Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- .../display/mediatek/mediatek,mdp-rdma.yaml | 88 +++++++++++++++++++ 1 file changed, 88 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml new file mode 100644 index 000000000000..dd12e2ff685c --- /dev/null +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/mediatek/mediatek,mdp-rdma.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MDP RDMA + +maintainers: + - Chun-Kuang Hu <chunkuang.hu@kernel.org> + - Philipp Zabel <p.zabel@pengutronix.de> + +description: + The MediaTek MDP RDMA stands for Read Direct Memory Access. + It provides real time data to the back-end panel driver, such as DSI, + DPI and DP_INTF. + It contains one line buffer to store the sufficient pixel data. + RDMA device node must be siblings to the central MMSYS_CONFIG node. + For a description of the MMSYS_CONFIG binding, see + Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml for details. + +properties: + compatible: + const: mediatek,mt8195-vdo1-rdma + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + power-domains: + maxItems: 1 + + clocks: + items: + - description: RDMA Clock + + iommus: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of display function block to be set by gce. There are 4 arguments, + such as gce node, subsys id, offset and register size. The subsys id that is + mapping to the register of display function blocks is defined in the gce header + include/dt-bindings/gce/<chip>-gce.h of each chips. + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + items: + - description: phandle of GCE + - description: GCE subsys id + - description: register offset + - description: register size + maxItems: 1 + +required: + - compatible + - reg + - power-domains + - clocks + - iommus + - mediatek,gce-client-reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/mt8195-clk.h> + #include <dt-bindings/power/mt8195-power.h> + #include <dt-bindings/gce/mt8195-gce.h> + #include <dt-bindings/memory/mt8195-memory-port.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + rdma@1c104000 { + compatible = "mediatek,mt8195-vdo1-rdma"; + reg = <0 0x1c104000 0 0x1000>; + interrupts = <GIC_SPI 495 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&vdosys1 CLK_VDO1_MDP_RDMA0>; + power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>; + iommus = <&iommu_vdo M4U_PORT_L2_MDP_RDMA0>; + mediatek,gce-client-reg = <&gce0 SUBSYS_1c10XXXX 0x4000 0x1000>; + }; + }; -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [RESEND v5 2/3] dt-bindings: reset: mt8195: add vdosys1 reset control bit 2022-06-08 4:38 [RESEND v5 0/3] MediaTek MT8195 display binding Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 Bo-Chen Chen @ 2022-06-08 4:38 ` Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 Bo-Chen Chen 2 siblings, 0 replies; 7+ messages in thread From: Bo-Chen Chen @ 2022-06-08 4:38 UTC (permalink / raw) To: chunkuang.hu, p.zabel, robh+dt, krzysztof.kozlowski+dt Cc: matthias.bgg, airlied, angelogioacchino.delregno, pavel, nancy.lin, ck.hu, dri-devel, linux-mediatek, devicetree, linux-kernel, linux-arm-kernel, Project_Global_Chrome_Upstream_Group, Bo-Chen Chen From: "Nancy.Lin" <nancy.lin@mediatek.com> Add vdosys1 reset control bit for MT8195 platform. Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- include/dt-bindings/reset/mt8195-resets.h | 45 +++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/include/dt-bindings/reset/mt8195-resets.h b/include/dt-bindings/reset/mt8195-resets.h index a26bccc8b957..1ccfe2f28964 100644 --- a/include/dt-bindings/reset/mt8195-resets.h +++ b/include/dt-bindings/reset/mt8195-resets.h @@ -26,4 +26,49 @@ #define MT8195_TOPRGU_SW_RST_NUM 16 +/* VDOSYS1 */ +#define MT8195_VDOSYS1_SW0_RST_B_SMI_LARB2 0 +#define MT8195_VDOSYS1_SW0_RST_B_SMI_LARB3 1 +#define MT8195_VDOSYS1_SW0_RST_B_GALS 2 +#define MT8195_VDOSYS1_SW0_RST_B_FAKE_ENG0 3 +#define MT8195_VDOSYS1_SW0_RST_B_FAKE_ENG1 4 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA0 5 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA1 6 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA2 7 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA3 8 +#define MT8195_VDOSYS1_SW0_RST_B_VPP_MERGE0 9 +#define MT8195_VDOSYS1_SW0_RST_B_VPP_MERGE1 10 +#define MT8195_VDOSYS1_SW0_RST_B_VPP_MERGE2 11 +#define MT8195_VDOSYS1_SW0_RST_B_VPP_MERGE3 12 +#define MT8195_VDOSYS1_SW0_RST_B_VPP_MERGE4 13 +#define MT8195_VDOSYS1_SW0_RST_B_VPP2_TO_VDO1_DL_ASYNC 14 +#define MT8195_VDOSYS1_SW0_RST_B_VPP3_TO_VDO1_DL_ASYNC 15 +#define MT8195_VDOSYS1_SW0_RST_B_DISP_MUTEX 16 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA4 17 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA5 18 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA6 19 +#define MT8195_VDOSYS1_SW0_RST_B_MDP_RDMA7 20 +#define MT8195_VDOSYS1_SW0_RST_B_DP_INTF0 21 +#define MT8195_VDOSYS1_SW0_RST_B_DPI0 22 +#define MT8195_VDOSYS1_SW0_RST_B_DPI1 23 +#define MT8195_VDOSYS1_SW0_RST_B_DISP_MONITOR 24 +#define MT8195_VDOSYS1_SW0_RST_B_MERGE0_DL_ASYNC 25 +#define MT8195_VDOSYS1_SW0_RST_B_MERGE1_DL_ASYNC 26 +#define MT8195_VDOSYS1_SW0_RST_B_MERGE2_DL_ASYNC 27 +#define MT8195_VDOSYS1_SW0_RST_B_MERGE3_DL_ASYNC 28 +#define MT8195_VDOSYS1_SW0_RST_B_MERGE4_DL_ASYNC 29 +#define MT8195_VDOSYS1_SW0_RST_B_VDO0_DSC_TO_VDO1_DL_ASYNC 30 +#define MT8195_VDOSYS1_SW0_RST_B_VDO0_MERGE_TO_VDO1_DL_ASYNC 31 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0 32 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE0 33 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_BE 34 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE1 48 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE1 49 +#define MT8195_VDOSYS1_SW1_RST_B_DISP_MIXER 50 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0_DL_ASYNC 51 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE1_DL_ASYNC 52 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE0_DL_ASYNC 53 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE1_DL_ASYNC 54 +#define MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_BE_DL_ASYNC 55 + #endif /* _DT_BINDINGS_RESET_CONTROLLER_MT8195 */ -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 2022-06-08 4:38 [RESEND v5 0/3] MediaTek MT8195 display binding Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 2/3] dt-bindings: reset: mt8195: add vdosys1 reset control bit Bo-Chen Chen @ 2022-06-08 4:38 ` Bo-Chen Chen 2022-06-08 13:45 ` Rob Herring 2 siblings, 1 reply; 7+ messages in thread From: Bo-Chen Chen @ 2022-06-08 4:38 UTC (permalink / raw) To: chunkuang.hu, p.zabel, robh+dt, krzysztof.kozlowski+dt Cc: matthias.bgg, airlied, angelogioacchino.delregno, pavel, nancy.lin, ck.hu, dri-devel, linux-mediatek, devicetree, linux-kernel, linux-arm-kernel, Project_Global_Chrome_Upstream_Group, Bo-Chen Chen From: "Nancy.Lin" <nancy.lin@mediatek.com> Add vdosys1 ETHDR definition. Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- .../display/mediatek/mediatek,ethdr.yaml | 188 ++++++++++++++++++ 1 file changed, 188 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml new file mode 100644 index 000000000000..3b11e47a8834 --- /dev/null +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml @@ -0,0 +1,188 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/mediatek/mediatek,ethdr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Ethdr Device + +maintainers: + - Chun-Kuang Hu <chunkuang.hu@kernel.org> + - Philipp Zabel <p.zabel@pengutronix.de> + +description: + ETHDR (ET High Dynamic Range) is a MediaTek internal HDR engine and is + designed for HDR video and graphics conversion in the external display path. + It handles multiple HDR input types and performs tone mapping, color + space/color format conversion, and then combine different layers, + output the required HDR or SDR signal to the subsequent display path. + This engine is composed of two video frontends, two graphic frontends, + one video backend and a mixer. ETHDR has two DMA function blocks, DS and ADL. + These two function blocks read the pre-programmed registers from DRAM and + set them to HW in the v-blanking period. + +properties: + compatible: + const: mediatek,mt8195-disp-ethdr + + reg: + maxItems: 7 + + reg-names: + items: + - const: mixer + - const: vdo_fe0 + - const: vdo_fe1 + - const: gfx_fe0 + - const: gfx_fe1 + - const: vdo_be + - const: adl_ds + + interrupts: + maxItems: 1 + + iommus: + minItems: 1 + maxItems: 2 + + clocks: + items: + - description: mixer clock + - description: video frontend 0 clock + - description: video frontend 1 clock + - description: graphic frontend 0 clock + - description: graphic frontend 1 clock + - description: video backend clock + - description: autodownload and menuload clock + - description: video frontend 0 async clock + - description: video frontend 1 async clock + - description: graphic frontend 0 async clock + - description: graphic frontend 1 async clock + - description: video backend async clock + - description: ethdr top clock + + clock-names: + items: + - const: mixer + - const: vdo_fe0 + - const: vdo_fe1 + - const: gfx_fe0 + - const: gfx_fe1 + - const: vdo_be + - const: adl_ds + - const: vdo_fe0_async + - const: vdo_fe1_async + - const: gfx_fe0_async + - const: gfx_fe1_async + - const: vdo_be_async + - const: ethdr_top + + power-domains: + maxItems: 1 + + resets: + items: + - description: video frontend 0 async reset + - description: video frontend 1 async reset + - description: graphic frontend 0 async reset + - description: graphic frontend 1 async reset + - description: video backend async reset + + reset-names: + items: + - const: vdo_fe0_async + - const: vdo_fe1_async + - const: gfx_fe0_async + - const: gfx_fe1_async + - const: vdo_be_async + + mediatek,gce-client-reg: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: The register of display function block to be set by gce. + There are 4 arguments in this property, gce node, subsys id, offset and + register size. The subsys id is defined in the gce header of each chips + include/dt-bindings/gce/<chip>-gce.h, mapping to the register of display + function block. + items: + items: + - description: phandle of GCE + - description: GCE subsys id + - description: register offset + - description: register size + minItems: 7 + maxItems: 7 + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - power-domains + - resets + - mediatek,gce-client-reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/mt8195-clk.h> + #include <dt-bindings/gce/mt8195-gce.h> + #include <dt-bindings/memory/mt8195-memory-port.h> + #include <dt-bindings/power/mt8195-power.h> + #include <dt-bindings/reset/mt8195-resets.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + hdr-engine@1c114000 { + compatible = "mediatek,mt8195-disp-ethdr"; + reg = <0 0x1c114000 0 0x1000>, + <0 0x1c115000 0 0x1000>, + <0 0x1c117000 0 0x1000>, + <0 0x1c119000 0 0x1000>, + <0 0x1c11a000 0 0x1000>, + <0 0x1c11b000 0 0x1000>, + <0 0x1c11c000 0 0x1000>; + reg-names = "mixer", "vdo_fe0", "vdo_fe1", "gfx_fe0", "gfx_fe1", + "vdo_be", "adl_ds"; + mediatek,gce-client-reg = <&gce0 SUBSYS_1c11XXXX 0x4000 0x1000>, + <&gce0 SUBSYS_1c11XXXX 0x5000 0x1000>, + <&gce0 SUBSYS_1c11XXXX 0x7000 0x1000>, + <&gce0 SUBSYS_1c11XXXX 0x9000 0x1000>, + <&gce0 SUBSYS_1c11XXXX 0xa000 0x1000>, + <&gce0 SUBSYS_1c11XXXX 0xb000 0x1000>, + <&gce0 SUBSYS_1c11XXXX 0xc000 0x1000>; + clocks = <&vdosys1 CLK_VDO1_DISP_MIXER>, + <&vdosys1 CLK_VDO1_HDR_VDO_FE0>, + <&vdosys1 CLK_VDO1_HDR_VDO_FE1>, + <&vdosys1 CLK_VDO1_HDR_GFX_FE0>, + <&vdosys1 CLK_VDO1_HDR_GFX_FE1>, + <&vdosys1 CLK_VDO1_HDR_VDO_BE>, + <&vdosys1 CLK_VDO1_26M_SLOW>, + <&vdosys1 CLK_VDO1_HDR_VDO_FE0_DL_ASYNC>, + <&vdosys1 CLK_VDO1_HDR_VDO_FE1_DL_ASYNC>, + <&vdosys1 CLK_VDO1_HDR_GFX_FE0_DL_ASYNC>, + <&vdosys1 CLK_VDO1_HDR_GFX_FE1_DL_ASYNC>, + <&vdosys1 CLK_VDO1_HDR_VDO_BE_DL_ASYNC>, + <&topckgen CLK_TOP_ETHDR>; + clock-names = "mixer", "vdo_fe0", "vdo_fe1", "gfx_fe0", "gfx_fe1", + "vdo_be", "adl_ds", "vdo_fe0_async", "vdo_fe1_async", + "gfx_fe0_async", "gfx_fe1_async","vdo_be_async", + "ethdr_top"; + power-domains = <&spm MT8195_POWER_DOMAIN_VDOSYS1>; + iommus = <&iommu_vpp M4U_PORT_L3_HDR_DS>, + <&iommu_vpp M4U_PORT_L3_HDR_ADL>; + interrupts = <GIC_SPI 517 IRQ_TYPE_LEVEL_HIGH 0>; /* disp mixer */ + resets = <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0_DL_ASYNC>, + <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE1_DL_ASYNC>, + <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE0_DL_ASYNC>, + <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_GFX_FE1_DL_ASYNC>, + <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_BE_DL_ASYNC>; + reset-names = "vdo_fe0_async", "vdo_fe1_async", "gfx_fe0_async", + "gfx_fe1_async", "vdo_be_async"; + }; + }; +... -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 2022-06-08 4:38 ` [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 Bo-Chen Chen @ 2022-06-08 13:45 ` Rob Herring 2022-06-08 15:40 ` Rex-BC Chen 0 siblings, 1 reply; 7+ messages in thread From: Rob Herring @ 2022-06-08 13:45 UTC (permalink / raw) To: Bo-Chen Chen Cc: linux-kernel, nancy.lin, devicetree, angelogioacchino.delregno, robh+dt, dri-devel, pavel, krzysztof.kozlowski+dt, matthias.bgg, airlied, Project_Global_Chrome_Upstream_Group, linux-arm-kernel, p.zabel, linux-mediatek, chunkuang.hu, ck.hu On Wed, 08 Jun 2022 12:38:52 +0800, Bo-Chen Chen wrote: > From: "Nancy.Lin" <nancy.lin@mediatek.com> > > Add vdosys1 ETHDR definition. > > Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> > Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> > Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> > Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > .../display/mediatek/mediatek,ethdr.yaml | 188 ++++++++++++++++++ > 1 file changed, 188 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml > My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check' on your patch (DT_CHECKER_FLAGS is new in v5.13): yamllint warnings/errors: dtschema/dtc warnings/errors: Error: Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.example.dts:71.40-41 syntax error FATAL ERROR: Unable to parse input tree make[1]: *** [scripts/Makefile.lib:383: Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.example.dtb] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:1404: dt_binding_check] Error 2 doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/patch/ This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 2022-06-08 13:45 ` Rob Herring @ 2022-06-08 15:40 ` Rex-BC Chen 2023-03-13 7:19 ` Nancy Lin (林欣螢) 0 siblings, 1 reply; 7+ messages in thread From: Rex-BC Chen @ 2022-06-08 15:40 UTC (permalink / raw) To: Rob Herring Cc: linux-kernel, Nancy Lin (林欣螢), devicetree, angelogioacchino.delregno, robh+dt, dri-devel, pavel, krzysztof.kozlowski+dt, matthias.bgg, airlied, Project_Global_Chrome_Upstream_Group, linux-arm-kernel, p.zabel, linux-mediatek, chunkuang.hu, CK Hu (胡俊光) On Wed, 2022-06-08 at 21:45 +0800, Rob Herring wrote: > On Wed, 08 Jun 2022 12:38:52 +0800, Bo-Chen Chen wrote: > > From: "Nancy.Lin" <nancy.lin@mediatek.com> > > > > Add vdosys1 ETHDR definition. > > > > Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> > > Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> > > Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> > > Reviewed-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@collabora.com> > > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > > Tested-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@collabora.com> > > --- > > .../display/mediatek/mediatek,ethdr.yaml | 188 > > ++++++++++++++++++ > > 1 file changed, 188 insertions(+) > > create mode 100644 > > Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.y > > aml > > > > My bot found errors running 'make DT_CHECKER_FLAGS=-m > dt_binding_check' > on your patch (DT_CHECKER_FLAGS is new in v5.13): > > yamllint warnings/errors: > > dtschema/dtc warnings/errors: > Error: > Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.exa > mple.dts:71.40-41 syntax error > FATAL ERROR: Unable to parse input tree > make[1]: *** [scripts/Makefile.lib:383: > Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.exa > mple.dtb] Error 1 > make[1]: *** Waiting for unfinished jobs.... > make: *** [Makefile:1404: dt_binding_check] Error 2 > > doc reference errors (make refcheckdocs): > > See https://patchwork.ozlabs.org/patch/ > > This check can fail if there are any dependencies. The base for a > patch > series is generally the most recent rc1. > > If you already ran 'make dt_binding_check' and didn't see the above > error(s), then make sure 'yamllint' is installed and dt-schema is up > to > date: > > pip3 install dtschema --upgrade > > Please check and re-submit. > Hello Rob, I am not sure why there is this error. But from my running result: line 71 in mediatek,ethdr.example.dts is "resets = <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0_DL_ASYNC>," This reset define is in previous patch of this series. I don't know how to avoid this. And I also just got this: ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.exa mple.dtb: hdr-engine@1c114000: mediatek,gce-client-reg:0: [4294967295, 7, 16384, 4096, 4294967295, 7, 20480, 4096, 4294967295, 7, 28672, 4096, 4294967295, 7, 36864, 4096, 4294967295, 7, 40960, 4096, 4294967295, 7, 45056, 4096, 4294967295, 7, 49152, 4096] is too long From schema: ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yam l ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.exa mple.dtb: hdr-engine@1c114000: mediatek,gce-client-reg: [[4294967295, 7, 16384, 4096, 4294967295, 7, 20480, 4096, 4294967295, 7, 28672, 4096, 4294967295, 7, 36864, 4096, 4294967295, 7, 40960, 4096, 4294967295, 7, 45056, 4096, 4294967295, 7, 49152, 4096]] is too short From schema: ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yam l Is there any suggestion? BRs, Bo-Chen _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 2022-06-08 15:40 ` Rex-BC Chen @ 2023-03-13 7:19 ` Nancy Lin (林欣螢) 0 siblings, 0 replies; 7+ messages in thread From: Nancy Lin (林欣螢) @ 2023-03-13 7:19 UTC (permalink / raw) To: Rex-BC Chen (陳柏辰), robh Cc: linux-kernel, robh+dt, linux-mediatek, devicetree, chunkuang.hu, pavel, p.zabel, CK Hu (胡俊光), dri-devel, Project_Global_Chrome_Upstream_Group, linux-arm-kernel, krzysztof.kozlowski+dt, matthias.bgg, airlied, angelogioacchino.delregno On Wed, 2022-06-08 at 23:40 +0800, Rex-BC Chen wrote: > On Wed, 2022-06-08 at 21:45 +0800, Rob Herring wrote: > > On Wed, 08 Jun 2022 12:38:52 +0800, Bo-Chen Chen wrote: > > > From: "Nancy.Lin" <nancy.lin@mediatek.com> > > > > > > Add vdosys1 ETHDR definition. > > > > > > Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> > > > Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> > > > Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> > > > Reviewed-by: AngeloGioacchino Del Regno < > > > angelogioacchino.delregno@collabora.com> > > > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > > > Tested-by: AngeloGioacchino Del Regno < > > > angelogioacchino.delregno@collabora.com> > > > --- > > > .../display/mediatek/mediatek,ethdr.yaml | 188 > > > ++++++++++++++++++ > > > 1 file changed, 188 insertions(+) > > > create mode 100644 > > > Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr > > > .y > > > aml > > > > > > > My bot found errors running 'make DT_CHECKER_FLAGS=-m > > dt_binding_check' > > on your patch (DT_CHECKER_FLAGS is new in v5.13): > > > > yamllint warnings/errors: > > > > dtschema/dtc warnings/errors: > > Error: > > Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.e > > xa > > mple.dts:71.40-41 syntax error > > FATAL ERROR: Unable to parse input tree > > make[1]: *** [scripts/Makefile.lib:383: > > Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.e > > xa > > mple.dtb] Error 1 > > make[1]: *** Waiting for unfinished jobs.... > > make: *** [Makefile:1404: dt_binding_check] Error 2 > > > > doc reference errors (make refcheckdocs): > > > > See https://patchwork.ozlabs.org/patch/ > > > > This check can fail if there are any dependencies. The base for a > > patch > > series is generally the most recent rc1. > > > > If you already ran 'make dt_binding_check' and didn't see the above > > error(s), then make sure 'yamllint' is installed and dt-schema is > > up > > to > > date: > > > > pip3 install dtschema --upgrade > > > > Please check and re-submit. > > > > Hello Rob, > > I am not sure why there is this error. > But from my running result: line 71 in mediatek,ethdr.example.dts is > "resets = <&vdosys1 MT8195_VDOSYS1_SW1_RST_B_HDR_VDO_FE0_DL_ASYNC>," > > This reset define is in previous patch of this series. > I don't know how to avoid this. > > And I also just got this: > ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.e > xa > mple.dtb: hdr-engine@1c114000: mediatek,gce-client-reg:0: > [4294967295, > 7, 16384, 4096, 4294967295, 7, 20480, 4096, 4294967295, 7, 28672, > 4096, > 4294967295, 7, 36864, 4096, 4294967295, 7, 40960, 4096, 4294967295, > 7, > 45056, 4096, 4294967295, 7, 49152, 4096] is too long > From schema: > ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.y > am > l > ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.e > xa > mple.dtb: hdr-engine@1c114000: mediatek,gce-client-reg: [[4294967295, > 7, 16384, 4096, 4294967295, 7, > 20480, 4096, 4294967295, 7, 28672, 4096, 4294967295, 7, 36864, 4096, > 4294967295, 7, 40960, 4096, 4294967295, 7, 45056, 4096, 4294967295, > 7, > 49152, 4096]] is too short > From schema: > ./Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.y > am > l > > Is there any suggestion? > > BRs, > Bo-Chen Hi Rob, I also got the same two messages as BO-Chen when running dt_binding_check [1]. If I remove the following items/minItems/maxItems in the mediatek,gce- client property, the two message disappear. I don't know what's wrong with the original syntax. Do you have any suggestions for this? - items: - items: - - description: phandle of GCE - - description: GCE subsys id - - description: register offset - - description: register size - minItems: 7 - maxItems: 7 [1]. Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.examp le.dtb /proj/mtk19347/cros/src/third_party/kernel/v5.10/Documentation/devicetr ee/bindings/display/mediatek/mediatek,ethdr.example.dtb: hdr-engine@1c114000: mediatek,gce-client-reg:0: [4294967295, 7, 16384, 4096, 4294967295, 7, 20480, 4096, 4294967295, 7, 28672, 4096, 4294967295, 7, 36864, 4096, 4294967295, 7, 40960, 4096, 4294967295, 7, 45056, 4096, 4294967295, 7, 49152, 4096] is too long From schema: /proj/mtk19347/cros/src/third_party/kernel/v5.10/Documentation/devicetr ee/bindings/display/mediatek/mediatek,ethdr.yaml /proj/mtk19347/cros/src/third_party/kernel/v5.10/Documentation/devicetr ee/bindings/display/mediatek/mediatek,ethdr.example.dtb: hdr-engine@1c114000: mediatek,gce-client-reg: [[4294967295, 7, 16384, 4096, 4294967295, 7, 20480, 4096, 4294967295, 7, 28672, 4096, 4294967295, 7, 36864, 4096, 4294967295, 7, 40960, 4096, 4294967295, 7, 45056, 4096, 4294967295, 7, 49152, 4096]] is too short From schema: /proj/mtk19347/cros/src/third_party/kernel/v5.10/Documentation/devicetr ee/bindings/display/mediatek/mediatek,ethdr.yaml Regards, Nancy > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2023-03-13 7:21 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2022-06-08 4:38 [RESEND v5 0/3] MediaTek MT8195 display binding Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 2/3] dt-bindings: reset: mt8195: add vdosys1 reset control bit Bo-Chen Chen 2022-06-08 4:38 ` [RESEND v5 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 Bo-Chen Chen 2022-06-08 13:45 ` Rob Herring 2022-06-08 15:40 ` Rex-BC Chen 2023-03-13 7:19 ` Nancy Lin (林欣螢)
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