mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-30 20:30:32 -04:00
dt-bindings: display/msm: split dpu-sdm845 into DPU and MDSS parts
In order to make the schema more readable, split dpu-sdm845 into the DPU and MDSS parts, each one describing just a single device binding. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/508382/ Link: https://lore.kernel.org/r/20221024164225.3236654-9-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Dmitry Baryshkov
@@ -1,148 +0,0 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/msm/dpu-sdm845.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Qualcomm Display DPU dt properties for SDM845 target
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
description: |
|
||||
Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
|
||||
sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
|
||||
bindings of MDSS and DPU are mentioned for SDM845 target.
|
||||
|
||||
$ref: /schemas/display/msm/mdss-common.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: qcom,sdm845-mdss
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Display AHB clock from gcc
|
||||
- description: Display core clock
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: iface
|
||||
- const: core
|
||||
|
||||
iommus:
|
||||
maxItems: 2
|
||||
|
||||
interconnects:
|
||||
maxItems: 2
|
||||
|
||||
interconnect-names:
|
||||
maxItems: 2
|
||||
|
||||
patternProperties:
|
||||
"^display-controller@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/display/msm/dpu-common.yaml#
|
||||
description: Node containing the properties of DPU.
|
||||
unevaluatedProperties: false
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: qcom,sdm845-dpu
|
||||
|
||||
reg:
|
||||
items:
|
||||
- description: Address offset and size for mdp register set
|
||||
- description: Address offset and size for vbif register set
|
||||
|
||||
reg-names:
|
||||
items:
|
||||
- const: mdp
|
||||
- const: vbif
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Display GCC bus clock
|
||||
- description: Display ahb clock
|
||||
- description: Display axi clock
|
||||
- description: Display core clock
|
||||
- description: Display vsync clock
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: gcc-bus
|
||||
- const: iface
|
||||
- const: bus
|
||||
- const: core
|
||||
- const: vsync
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/qcom,dispcc-sdm845.h>
|
||||
#include <dt-bindings/clock/qcom,gcc-sdm845.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/power/qcom-rpmpd.h>
|
||||
|
||||
display-subsystem@ae00000 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "qcom,sdm845-mdss";
|
||||
reg = <0x0ae00000 0x1000>;
|
||||
reg-names = "mdss";
|
||||
power-domains = <&dispcc MDSS_GDSC>;
|
||||
|
||||
clocks = <&gcc GCC_DISP_AHB_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_MDP_CLK>;
|
||||
clock-names = "iface", "core";
|
||||
|
||||
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
|
||||
iommus = <&apps_smmu 0x880 0x8>,
|
||||
<&apps_smmu 0xc80 0x8>;
|
||||
ranges;
|
||||
|
||||
display-controller@ae01000 {
|
||||
compatible = "qcom,sdm845-dpu";
|
||||
reg = <0x0ae01000 0x8f000>,
|
||||
<0x0aeb0000 0x2008>;
|
||||
reg-names = "mdp", "vbif";
|
||||
|
||||
clocks = <&gcc GCC_DISP_AXI_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_AHB_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_AXI_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_MDP_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
|
||||
clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
|
||||
|
||||
interrupt-parent = <&mdss>;
|
||||
interrupts = <0>;
|
||||
power-domains = <&rpmhpd SDM845_CX>;
|
||||
operating-points-v2 = <&mdp_opp_table>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
dpu_intf1_out: endpoint {
|
||||
remote-endpoint = <&dsi0_in>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
dpu_intf2_out: endpoint {
|
||||
remote-endpoint = <&dsi1_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
...
|
||||
@@ -0,0 +1,90 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/msm/qcom,sdm845-dpu.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Qualcomm Display DPU dt properties for SDM845 target
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
$ref: /schemas/display/msm/dpu-common.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: qcom,sdm845-dpu
|
||||
|
||||
reg:
|
||||
items:
|
||||
- description: Address offset and size for mdp register set
|
||||
- description: Address offset and size for vbif register set
|
||||
|
||||
reg-names:
|
||||
items:
|
||||
- const: mdp
|
||||
- const: vbif
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Display GCC bus clock
|
||||
- description: Display ahb clock
|
||||
- description: Display axi clock
|
||||
- description: Display core clock
|
||||
- description: Display vsync clock
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: gcc-bus
|
||||
- const: iface
|
||||
- const: bus
|
||||
- const: core
|
||||
- const: vsync
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/qcom,dispcc-sdm845.h>
|
||||
#include <dt-bindings/clock/qcom,gcc-sdm845.h>
|
||||
#include <dt-bindings/power/qcom-rpmpd.h>
|
||||
|
||||
display-controller@ae01000 {
|
||||
compatible = "qcom,sdm845-dpu";
|
||||
reg = <0x0ae01000 0x8f000>,
|
||||
<0x0aeb0000 0x2008>;
|
||||
reg-names = "mdp", "vbif";
|
||||
|
||||
clocks = <&gcc GCC_DISP_AXI_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_AHB_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_AXI_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_MDP_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
|
||||
clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
|
||||
|
||||
interrupt-parent = <&mdss>;
|
||||
interrupts = <0>;
|
||||
power-domains = <&rpmhpd SDM845_CX>;
|
||||
operating-points-v2 = <&mdp_opp_table>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
endpoint {
|
||||
remote-endpoint = <&dsi0_in>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
endpoint {
|
||||
remote-endpoint = <&dsi1_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
...
|
||||
@@ -0,0 +1,117 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/display/msm/qcom,sdm845-mdss.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Qualcomm SDM845 Display MDSS
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
description:
|
||||
Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
|
||||
sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
|
||||
bindings of MDSS are mentioned for SDM845 target.
|
||||
|
||||
$ref: /schemas/display/msm/mdss-common.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: qcom,sdm845-mdss
|
||||
|
||||
clocks:
|
||||
items:
|
||||
- description: Display AHB clock from gcc
|
||||
- description: Display core clock
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: iface
|
||||
- const: core
|
||||
|
||||
iommus:
|
||||
maxItems: 2
|
||||
|
||||
interconnects:
|
||||
maxItems: 2
|
||||
|
||||
interconnect-names:
|
||||
maxItems: 2
|
||||
|
||||
patternProperties:
|
||||
"^display-controller@[0-9a-f]+$":
|
||||
type: object
|
||||
properties:
|
||||
compatible:
|
||||
const: qcom,sdm845-dpu
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/qcom,dispcc-sdm845.h>
|
||||
#include <dt-bindings/clock/qcom,gcc-sdm845.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/power/qcom-rpmpd.h>
|
||||
|
||||
display-subsystem@ae00000 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "qcom,sdm845-mdss";
|
||||
reg = <0x0ae00000 0x1000>;
|
||||
reg-names = "mdss";
|
||||
power-domains = <&dispcc MDSS_GDSC>;
|
||||
|
||||
clocks = <&gcc GCC_DISP_AHB_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_MDP_CLK>;
|
||||
clock-names = "iface", "core";
|
||||
|
||||
interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
|
||||
iommus = <&apps_smmu 0x880 0x8>,
|
||||
<&apps_smmu 0xc80 0x8>;
|
||||
ranges;
|
||||
|
||||
display-controller@ae01000 {
|
||||
compatible = "qcom,sdm845-dpu";
|
||||
reg = <0x0ae01000 0x8f000>,
|
||||
<0x0aeb0000 0x2008>;
|
||||
reg-names = "mdp", "vbif";
|
||||
|
||||
clocks = <&gcc GCC_DISP_AXI_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_AHB_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_AXI_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_MDP_CLK>,
|
||||
<&dispcc DISP_CC_MDSS_VSYNC_CLK>;
|
||||
clock-names = "gcc-bus", "iface", "bus", "core", "vsync";
|
||||
|
||||
interrupt-parent = <&mdss>;
|
||||
interrupts = <0>;
|
||||
power-domains = <&rpmhpd SDM845_CX>;
|
||||
operating-points-v2 = <&mdp_opp_table>;
|
||||
|
||||
ports {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
dpu_intf1_out: endpoint {
|
||||
remote-endpoint = <&dsi0_in>;
|
||||
};
|
||||
};
|
||||
|
||||
port@1 {
|
||||
reg = <1>;
|
||||
dpu_intf2_out: endpoint {
|
||||
remote-endpoint = <&dsi1_in>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
...
|
||||
Reference in New Issue
Block a user