Loading Documentation/accel/qaic/qaic.rst +10 −0 Original line number Diff line number Diff line Loading @@ -123,6 +123,16 @@ DRM_IOCTL_QAIC_PART_DEV AIC100 device and can be used for limiting a process to some subset of resources. DRM_IOCTL_QAIC_DETACH_SLICE_BO This IOCTL allows userspace to remove the slicing information from a BO that was originally provided by a call to DRM_IOCTL_QAIC_ATTACH_SLICE_BO. This is the inverse of DRM_IOCTL_QAIC_ATTACH_SLICE_BO. The BO must be idle for DRM_IOCTL_QAIC_DETACH_SLICE_BO to be called. After a successful detach slice operation the BO may have new slicing information attached with a new call to DRM_IOCTL_QAIC_ATTACH_SLICE_BO. After detach slice, the BO cannot be executed until after a new attach slice operation. Combining attach slice and detach slice calls allows userspace to use a BO with multiple workloads. Userspace Client Isolation ========================== Loading Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml +1 −0 Original line number Diff line number Diff line Loading @@ -17,6 +17,7 @@ properties: - analogix,anx7808 - analogix,anx7812 - analogix,anx7814 - analogix,anx7816 - analogix,anx7818 reg: Loading Documentation/devicetree/bindings/display/panel/jdi,lpm102a188a.yaml 0 → 100644 +94 −0 Original line number Diff line number Diff line # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- $id: http://devicetree.org/schemas/display/panel/jdi,lpm102a188a.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: JDI LPM102A188A 2560x1800 10.2" DSI Panel maintainers: - Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt> description: | This panel requires a dual-channel DSI host to operate. It supports two modes: - left-right: each channel drives the left or right half of the screen - even-odd: each channel drives the even or odd lines of the screen Each of the DSI channels controls a separate DSI peripheral. The peripheral driven by the first link (DSI-LINK1) is considered the primary peripheral and controls the device. The 'link2' property contains a phandle to the peripheral driven by the second link (DSI-LINK2). allOf: - $ref: panel-common.yaml# properties: compatible: const: jdi,lpm102a188a reg: true enable-gpios: true reset-gpios: true power-supply: true backlight: true ddi-supply: description: The regulator that provides IOVCC (1.8V). link2: $ref: /schemas/types.yaml#/definitions/phandle description: | phandle to the DSI peripheral on the secondary link. Note that the presence of this property marks the containing node as DSI-LINK1. required: - compatible - reg if: required: - link2 then: required: - power-supply - ddi-supply - enable-gpios - reset-gpios additionalProperties: false examples: - | #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/tegra-gpio.h> dsia: dsi@54300000 { #address-cells = <1>; #size-cells = <0>; reg = <0x0 0x54300000 0x0 0x00040000>; link2: panel@0 { compatible = "jdi,lpm102a188a"; reg = <0>; }; }; dsib: dsi@54400000{ #address-cells = <1>; #size-cells = <0>; reg = <0x0 0x54400000 0x0 0x00040000>; nvidia,ganged-mode = <&dsia>; link1: panel@0 { compatible = "jdi,lpm102a188a"; reg = <0>; power-supply = <&pplcd_vdd>; ddi-supply = <&pp1800_lcdio>; enable-gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>; reset-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; link2 = <&link2>; backlight = <&backlight>; }; }; ... Documentation/devicetree/bindings/display/panel/panel-simple.yaml +2 −0 Original line number Diff line number Diff line Loading @@ -238,6 +238,8 @@ properties: - logictechno,lttd800480070-l6wh-rt # Mitsubishi "AA070MC01 7.0" WVGA TFT LCD panel - mitsubishi,aa070mc01-ca1 # Mitsubishi AA084XE01 8.4" XGA TFT LCD panel - mitsubishi,aa084xe01 # Multi-Inno Technology Co.,Ltd MI0700S4T-6 7" 800x480 TFT Resistive Touch Module - multi-inno,mi0700s4t-6 # Multi-Inno Technology Co.,Ltd MI0800FT-9 8" 800x600 TFT Resistive Touch Module Loading Documentation/devicetree/bindings/display/rockchip/rockchip,dw-mipi-dsi.yaml +2 −0 Original line number Diff line number Diff line Loading @@ -18,6 +18,7 @@ properties: - rockchip,rk3288-mipi-dsi - rockchip,rk3399-mipi-dsi - rockchip,rk3568-mipi-dsi - rockchip,rv1126-mipi-dsi - const: snps,dw-mipi-dsi interrupts: Loading Loading @@ -77,6 +78,7 @@ allOf: enum: - rockchip,px30-mipi-dsi - rockchip,rk3568-mipi-dsi - rockchip,rv1126-mipi-dsi then: properties: Loading Loading
Documentation/accel/qaic/qaic.rst +10 −0 Original line number Diff line number Diff line Loading @@ -123,6 +123,16 @@ DRM_IOCTL_QAIC_PART_DEV AIC100 device and can be used for limiting a process to some subset of resources. DRM_IOCTL_QAIC_DETACH_SLICE_BO This IOCTL allows userspace to remove the slicing information from a BO that was originally provided by a call to DRM_IOCTL_QAIC_ATTACH_SLICE_BO. This is the inverse of DRM_IOCTL_QAIC_ATTACH_SLICE_BO. The BO must be idle for DRM_IOCTL_QAIC_DETACH_SLICE_BO to be called. After a successful detach slice operation the BO may have new slicing information attached with a new call to DRM_IOCTL_QAIC_ATTACH_SLICE_BO. After detach slice, the BO cannot be executed until after a new attach slice operation. Combining attach slice and detach slice calls allows userspace to use a BO with multiple workloads. Userspace Client Isolation ========================== Loading
Documentation/devicetree/bindings/display/bridge/analogix,anx7814.yaml +1 −0 Original line number Diff line number Diff line Loading @@ -17,6 +17,7 @@ properties: - analogix,anx7808 - analogix,anx7812 - analogix,anx7814 - analogix,anx7816 - analogix,anx7818 reg: Loading
Documentation/devicetree/bindings/display/panel/jdi,lpm102a188a.yaml 0 → 100644 +94 −0 Original line number Diff line number Diff line # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- $id: http://devicetree.org/schemas/display/panel/jdi,lpm102a188a.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: JDI LPM102A188A 2560x1800 10.2" DSI Panel maintainers: - Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt> description: | This panel requires a dual-channel DSI host to operate. It supports two modes: - left-right: each channel drives the left or right half of the screen - even-odd: each channel drives the even or odd lines of the screen Each of the DSI channels controls a separate DSI peripheral. The peripheral driven by the first link (DSI-LINK1) is considered the primary peripheral and controls the device. The 'link2' property contains a phandle to the peripheral driven by the second link (DSI-LINK2). allOf: - $ref: panel-common.yaml# properties: compatible: const: jdi,lpm102a188a reg: true enable-gpios: true reset-gpios: true power-supply: true backlight: true ddi-supply: description: The regulator that provides IOVCC (1.8V). link2: $ref: /schemas/types.yaml#/definitions/phandle description: | phandle to the DSI peripheral on the secondary link. Note that the presence of this property marks the containing node as DSI-LINK1. required: - compatible - reg if: required: - link2 then: required: - power-supply - ddi-supply - enable-gpios - reset-gpios additionalProperties: false examples: - | #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/tegra-gpio.h> dsia: dsi@54300000 { #address-cells = <1>; #size-cells = <0>; reg = <0x0 0x54300000 0x0 0x00040000>; link2: panel@0 { compatible = "jdi,lpm102a188a"; reg = <0>; }; }; dsib: dsi@54400000{ #address-cells = <1>; #size-cells = <0>; reg = <0x0 0x54400000 0x0 0x00040000>; nvidia,ganged-mode = <&dsia>; link1: panel@0 { compatible = "jdi,lpm102a188a"; reg = <0>; power-supply = <&pplcd_vdd>; ddi-supply = <&pp1800_lcdio>; enable-gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>; reset-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; link2 = <&link2>; backlight = <&backlight>; }; }; ...
Documentation/devicetree/bindings/display/panel/panel-simple.yaml +2 −0 Original line number Diff line number Diff line Loading @@ -238,6 +238,8 @@ properties: - logictechno,lttd800480070-l6wh-rt # Mitsubishi "AA070MC01 7.0" WVGA TFT LCD panel - mitsubishi,aa070mc01-ca1 # Mitsubishi AA084XE01 8.4" XGA TFT LCD panel - mitsubishi,aa084xe01 # Multi-Inno Technology Co.,Ltd MI0700S4T-6 7" 800x480 TFT Resistive Touch Module - multi-inno,mi0700s4t-6 # Multi-Inno Technology Co.,Ltd MI0800FT-9 8" 800x600 TFT Resistive Touch Module Loading
Documentation/devicetree/bindings/display/rockchip/rockchip,dw-mipi-dsi.yaml +2 −0 Original line number Diff line number Diff line Loading @@ -18,6 +18,7 @@ properties: - rockchip,rk3288-mipi-dsi - rockchip,rk3399-mipi-dsi - rockchip,rk3568-mipi-dsi - rockchip,rv1126-mipi-dsi - const: snps,dw-mipi-dsi interrupts: Loading Loading @@ -77,6 +78,7 @@ allOf: enum: - rockchip,px30-mipi-dsi - rockchip,rk3568-mipi-dsi - rockchip,rv1126-mipi-dsi then: properties: Loading