Merge tag 'phy-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy updates from Vinod Koul:
 "As usual a couple of new drivers, a bunch of new device support and
  few updates to existing drivers

  New Support:
   - Starfive dphy rx, JH7110 usb and pcie support
   - Rockchip rv1126 inno-dsi phy, rk3588 usb and pcie support
   - Qualcomm sa8775p PCIe support, M31 USB PHY driver
   - Samsung Exynos850 usb support

  Updates:
   - Mediatek dsi driver clock updates
   - Qualcomm sm8150 combo phy with reworking of qmp pcie driver
   - Xilinx zynqmp runtime PM support"

* tag 'phy-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (83 commits)
  phy: exynos5-usbdrd: Add Exynos850 support
  phy: exynos5-usbdrd: Add 26MHz ref clk support
  phy: exynos5-usbdrd: Make it possible to pass custom phy ops
  dt-bindings: phy: samsung,usb3-drd-phy: Add Exynos850 support
  phy: qcom-qmp-combo: fix clock probing
  phy: qcom-qmp-pcie: support SM8150 PCIe QMP PHYs
  phy: qcom-qmp-pcie: populate offsets configuration
  phy: qcom-qmp-pcie: simplify clock handling
  phy: qcom-qmp-pcie: keep offset tables sorted
  phy: qcom-qmp-pcie: drop ln_shrd from v5_20 config
  dt-bindings: phy: qcom,qmp-pcie: describe SM8150 PCIe PHYs
  dt-bindings: phy: migrate QMP PCIe PHY bindings to qcom,sc8280xp-qmp-pcie-phy.yaml
  phy: fsl-imx8mq-usb: add dev_err_probe if getting vbus failed
  phy: qcom: Introduce M31 USB PHY driver
  dt-bindings: phy: qcom,m31: Document qcom,m31 USB phy
  phy: rockchip: inno-dsidphy: Add rv1126 support
  dt-bindings: phy: rockchip-inno-dsidphy: Document rv1126
  dt-bindings: phy: mediatek,tphy: allow simple nodename pattern
  phy: amlogic: meson-g12a-usb2: fix Wvoid-pointer-to-enum-cast warning
  phy: marvell pxa-usb: fix Wvoid-pointer-to-enum-cast warning
  ...
This commit is contained in:
Linus Torvalds
2023-09-03 10:38:02 -07:00
125 changed files with 5243 additions and 3183 deletions
@@ -64,7 +64,7 @@ description: |
properties:
$nodename:
pattern: "^t-phy@[0-9a-f]+$"
pattern: "^t-phy(@[0-9a-f]+)?$"
compatible:
oneOf:
@@ -0,0 +1,59 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/qcom,ipq5332-usb-hsphy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: M31 USB PHY
maintainers:
- Sricharan Ramabadhran <quic_srichara@quicinc.com>
- Varadarajan Narayanan <quic_varada@quicinc.com>
description:
USB M31 PHY (https://www.m31tech.com) found in Qualcomm
IPQ5018, IPQ5332 SoCs.
properties:
compatible:
items:
- const: qcom,ipq5332-usb-hsphy
"#phy-cells":
const: 0
reg:
maxItems: 1
clocks:
maxItems: 1
clock-names:
items:
- const: cfg_ahb
resets:
maxItems: 1
vdd-supply:
description:
Phandle to 5V regulator supply to PHY digital circuit.
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,ipq5332-gcc.h>
usb-phy@7b000 {
compatible = "qcom,ipq5332-usb-hsphy";
reg = <0x0007b000 0x12c>;
clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>;
clock-names = "cfg_ahb";
#phy-cells = <0>;
resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
vdd-supply = <&regulator_fixed_5p0>;
};
@@ -13,287 +13,79 @@ description:
QMP PHY controller supports physical layer functionality for a number of
controllers on Qualcomm chipsets, such as, PCIe, UFS, and USB.
Note that these bindings are for SoCs up to SC8180X. For newer SoCs, see
qcom,sc8280xp-qmp-pcie-phy.yaml.
properties:
compatible:
enum:
- qcom,ipq6018-qmp-pcie-phy
- qcom,ipq8074-qmp-gen3-pcie-phy
- qcom,ipq8074-qmp-pcie-phy
- qcom,msm8998-qmp-pcie-phy
- qcom,sc8180x-qmp-pcie-phy
- qcom,sdm845-qhp-pcie-phy
- qcom,sdm845-qmp-pcie-phy
- qcom,sdx55-qmp-pcie-phy
- qcom,sm8250-qmp-gen3x1-pcie-phy
- qcom,sm8250-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-modem-pcie-phy
- qcom,sm8450-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen4x2-pcie-phy
reg:
items:
- description: serdes
"#address-cells":
enum: [ 1, 2 ]
"#size-cells":
enum: [ 1, 2 ]
ranges: true
clocks:
minItems: 2
maxItems: 4
maxItems: 3
clock-names:
minItems: 2
maxItems: 4
items:
- const: aux
- const: cfg_ahb
- const: pipe
resets:
minItems: 1
maxItems: 2
reset-names:
minItems: 1
maxItems: 2
items:
- const: phy
- const: common
vdda-phy-supply: true
"#clock-cells":
const: 0
vdda-pll-supply: true
clock-output-names:
maxItems: 1
vddp-ref-clk-supply: true
patternProperties:
"^phy@[0-9a-f]+$":
type: object
description: single PHY-provider child node
properties:
reg:
minItems: 3
maxItems: 6
clocks:
items:
- description: PIPE clock
clock-names:
deprecated: true
items:
- const: pipe0
"#clock-cells":
const: 0
clock-output-names:
maxItems: 1
"#phy-cells":
const: 0
required:
- reg
- clocks
- "#clock-cells"
- clock-output-names
- "#phy-cells"
additionalProperties: false
"#phy-cells":
const: 0
required:
- compatible
- reg
- "#address-cells"
- "#size-cells"
- ranges
- clocks
- clock-names
- resets
- reset-names
- "#clock-cells"
- clock-output-names
- "#phy-cells"
additionalProperties: false
allOf:
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8998-qmp-pcie-phy
then:
properties:
clocks:
maxItems: 3
clock-names:
items:
- const: aux
- const: cfg_ahb
- const: ref
resets:
maxItems: 2
reset-names:
items:
- const: phy
- const: common
required:
- vdda-phy-supply
- vdda-pll-supply
- if:
properties:
compatible:
contains:
enum:
- qcom,ipq6018-qmp-pcie-phy
- qcom,ipq8074-qmp-gen3-pcie-phy
- qcom,ipq8074-qmp-pcie-phy
then:
properties:
clocks:
maxItems: 2
clock-names:
items:
- const: aux
- const: cfg_ahb
resets:
maxItems: 2
reset-names:
items:
- const: phy
- const: common
- if:
properties:
compatible:
contains:
enum:
- qcom,sc8180x-qmp-pcie-phy
- qcom,sdm845-qhp-pcie-phy
- qcom,sdm845-qmp-pcie-phy
- qcom,sdx55-qmp-pcie-phy
- qcom,sm8250-qmp-gen3x1-pcie-phy
- qcom,sm8250-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-modem-pcie-phy
- qcom,sm8450-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen4x2-pcie-phy
then:
properties:
clocks:
maxItems: 4
clock-names:
items:
- const: aux
- const: cfg_ahb
- const: ref
- const: refgen
resets:
maxItems: 1
reset-names:
items:
- const: phy
required:
- vdda-phy-supply
- vdda-pll-supply
- if:
properties:
compatible:
contains:
enum:
- qcom,sc8180x-qmp-pcie-phy
- qcom,sm8250-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-modem-pcie-phy
- qcom,sm8450-qmp-gen4x2-pcie-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
properties:
reg:
items:
- description: TX lane 1
- description: RX lane 1
- description: PCS
- description: TX lane 2
- description: RX lane 2
- description: PCS_MISC
- if:
properties:
compatible:
contains:
enum:
- qcom,sdm845-qmp-pcie-phy
- qcom,sdx55-qmp-pcie-phy
- qcom,sm8250-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen3x1-pcie-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
properties:
reg:
items:
- description: TX
- description: RX
- description: PCS
- description: PCS_MISC
- if:
properties:
compatible:
contains:
enum:
- qcom,ipq6018-qmp-pcie-phy
- qcom,ipq8074-qmp-pcie-phy
- qcom,msm8998-qmp-pcie-phy
- qcom,sdm845-qhp-pcie-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
properties:
reg:
items:
- description: TX
- description: RX
- description: PCS
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sm8250.h>
phy-wrapper@1c0e000 {
compatible = "qcom,sm8250-qmp-gen3x2-pcie-phy";
reg = <0x01c0e000 0x1c0>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x01c0e000 0x1000>;
#include <dt-bindings/clock/qcom,gcc-ipq6018.h>
#include <dt-bindings/reset/qcom,gcc-ipq6018.h>
clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
<&gcc GCC_PCIE_1_CFG_AHB_CLK>,
<&gcc GCC_PCIE_WIGIG_CLKREF_EN>,
<&gcc GCC_PCIE1_PHY_REFGEN_CLK>;
clock-names = "aux", "cfg_ahb", "ref", "refgen";
phy@84000 {
compatible = "qcom,ipq6018-qmp-pcie-phy";
reg = <0x0 0x00084000 0x0 0x1000>;
resets = <&gcc GCC_PCIE_1_PHY_BCR>;
reset-names = "phy";
clocks = <&gcc GCC_PCIE0_AUX_CLK>,
<&gcc GCC_PCIE0_AHB_CLK>,
<&gcc GCC_PCIE0_PIPE_CLK>;
clock-names = "aux",
"cfg_ahb",
"pipe";
vdda-phy-supply = <&vreg_l10c_0p88>;
vdda-pll-supply = <&vreg_l6b_1p2>;
clock-output-names = "gcc_pcie0_pipe_clk_src";
#clock-cells = <0>;
phy@200 {
reg = <0x200 0x170>,
<0x400 0x200>,
<0xa00 0x1f0>,
<0x600 0x170>,
<0x800 0x200>,
<0xe00 0xf4>;
#phy-cells = <0>;
clocks = <&gcc GCC_PCIE_1_PIPE_CLK>;
#clock-cells = <0>;
clock-output-names = "pcie_1_pipe_clk";
#phy-cells = <0>;
};
resets = <&gcc GCC_PCIE0_PHY_BCR>,
<&gcc GCC_PCIE0PHY_PHY_BCR>;
reset-names = "phy",
"common";
};
@@ -1,228 +0,0 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/qcom,msm8996-qmp-ufs-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm QMP PHY controller (UFS, MSM8996)
maintainers:
- Vinod Koul <vkoul@kernel.org>
description:
QMP PHY controller supports physical layer functionality for a number of
controllers on Qualcomm chipsets, such as, PCIe, UFS, and USB.
Note that these bindings are for SoCs up to SC8180X. For newer SoCs, see
qcom,sc8280xp-qmp-ufs-phy.yaml.
properties:
compatible:
enum:
- qcom,msm8996-qmp-ufs-phy
- qcom,msm8998-qmp-ufs-phy
- qcom,sc8180x-qmp-ufs-phy
- qcom,sdm845-qmp-ufs-phy
- qcom,sm6115-qmp-ufs-phy
- qcom,sm6350-qmp-ufs-phy
- qcom,sm8150-qmp-ufs-phy
- qcom,sm8250-qmp-ufs-phy
- qcom,sm8350-qmp-ufs-phy
- qcom,sm8450-qmp-ufs-phy
reg:
items:
- description: serdes
"#address-cells":
enum: [ 1, 2 ]
"#size-cells":
enum: [ 1, 2 ]
ranges: true
clocks:
minItems: 1
maxItems: 3
clock-names:
minItems: 1
maxItems: 3
power-domains:
maxItems: 1
resets:
maxItems: 1
reset-names:
items:
- const: ufsphy
vdda-phy-supply: true
vdda-pll-supply: true
vddp-ref-clk-supply: true
patternProperties:
"^phy@[0-9a-f]+$":
type: object
description: single PHY-provider child node
properties:
reg:
minItems: 3
maxItems: 6
"#clock-cells":
const: 1
"#phy-cells":
const: 0
required:
- reg
- "#phy-cells"
additionalProperties: false
required:
- compatible
- reg
- "#address-cells"
- "#size-cells"
- ranges
- clocks
- clock-names
- resets
- reset-names
- vdda-phy-supply
- vdda-pll-supply
additionalProperties: false
allOf:
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8996-qmp-ufs-phy
then:
properties:
clocks:
maxItems: 1
clock-names:
items:
- const: ref
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8998-qmp-ufs-phy
- qcom,sc8180x-qmp-ufs-phy
- qcom,sdm845-qmp-ufs-phy
- qcom,sm6115-qmp-ufs-phy
- qcom,sm6350-qmp-ufs-phy
- qcom,sm8150-qmp-ufs-phy
- qcom,sm8250-qmp-ufs-phy
then:
properties:
clocks:
maxItems: 2
clock-names:
items:
- const: ref
- const: ref_aux
- if:
properties:
compatible:
contains:
enum:
- qcom,sm8450-qmp-ufs-phy
then:
properties:
clocks:
maxItems: 3
clock-names:
items:
- const: ref
- const: ref_aux
- const: qref
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8998-qmp-ufs-phy
- qcom,sc8180x-qmp-ufs-phy
- qcom,sdm845-qmp-ufs-phy
- qcom,sm6350-qmp-ufs-phy
- qcom,sm8150-qmp-ufs-phy
- qcom,sm8250-qmp-ufs-phy
- qcom,sm8350-qmp-ufs-phy
- qcom,sm8450-qmp-ufs-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
properties:
reg:
items:
- description: TX lane 1
- description: RX lane 1
- description: PCS
- description: TX lane 2
- description: RX lane 2
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8996-qmp-ufs-phy
- qcom,sm6115-qmp-ufs-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
properties:
reg:
items:
- description: TX
- description: RX
- description: PCS
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sm8250.h>
#include <dt-bindings/clock/qcom,rpmh.h>
phy-wrapper@1d87000 {
compatible = "qcom,sm8250-qmp-ufs-phy";
reg = <0x01d87000 0x1c0>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x01d87000 0x1000>;
clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_UFS_PHY_PHY_AUX_CLK>;
clock-names = "ref", "ref_aux";
resets = <&ufs_mem_hc 0>;
reset-names = "ufsphy";
vdda-phy-supply = <&vreg_l6b>;
vdda-pll-supply = <&vreg_l3b>;
phy@400 {
reg = <0x400 0x108>,
<0x600 0x1e0>,
<0xc00 0x1dc>,
<0x800 0x108>,
<0xa00 0x1e0>;
#phy-cells = <0>;
};
};
@@ -23,25 +23,16 @@ properties:
- qcom,ipq8074-qmp-usb3-phy
- qcom,msm8996-qmp-usb3-phy
- qcom,msm8998-qmp-usb3-phy
- qcom,sc7180-qmp-usb3-phy
- qcom,sc8180x-qmp-usb3-phy
- qcom,sdm845-qmp-usb3-phy
- qcom,sdm845-qmp-usb3-uni-phy
- qcom,sdx55-qmp-usb3-uni-phy
- qcom,sdx65-qmp-usb3-uni-phy
- qcom,sm8150-qmp-usb3-phy
- qcom,sm8150-qmp-usb3-uni-phy
- qcom,sm8250-qmp-usb3-phy
- qcom,sm8250-qmp-usb3-uni-phy
- qcom,sm8350-qmp-usb3-phy
- qcom,sm8350-qmp-usb3-uni-phy
- qcom,sm8450-qmp-usb3-phy
reg:
minItems: 1
items:
- description: serdes
- description: DP_COM
"#address-cells":
enum: [ 1, 2 ]
@@ -126,28 +117,6 @@ required:
additionalProperties: false
allOf:
- if:
properties:
compatible:
contains:
enum:
- qcom,sc7180-qmp-usb3-phy
then:
properties:
clocks:
maxItems: 4
clock-names:
items:
- const: aux
- const: cfg_ahb
- const: ref
- const: com_aux
resets:
maxItems: 1
reset-names:
items:
- const: phy
- if:
properties:
compatible:
@@ -202,7 +171,6 @@ allOf:
compatible:
contains:
enum:
- qcom,sm8150-qmp-usb3-phy
- qcom,sm8150-qmp-usb3-uni-phy
- qcom,sm8250-qmp-usb3-uni-phy
- qcom,sm8350-qmp-usb3-uni-phy
@@ -223,51 +191,6 @@ allOf:
- const: phy
- const: common
- if:
properties:
compatible:
contains:
enum:
- qcom,sm8250-qmp-usb3-phy
- qcom,sm8350-qmp-usb3-phy
then:
properties:
clocks:
maxItems: 3
clock-names:
items:
- const: aux
- const: ref_clk_src
- const: com_aux
resets:
maxItems: 2
reset-names:
items:
- const: phy
- const: common
- if:
properties:
compatible:
contains:
enum:
- qcom,sdm845-qmp-usb3-phy
- qcom,sm8150-qmp-usb3-phy
- qcom,sm8350-qmp-usb3-phy
- qcom,sm8450-qmp-usb3-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
properties:
reg:
items:
- description: TX lane 1
- description: RX lane 1
- description: PCS
- description: TX lane 2
- description: RX lane 2
- description: PCS_MISC
- if:
properties:
compatible:
@@ -293,12 +216,9 @@ allOf:
enum:
- qcom,ipq6018-qmp-usb3-phy
- qcom,ipq8074-qmp-usb3-phy
- qcom,sc7180-qmp-usb3-phy
- qcom,sc8180x-qmp-usb3-phy
- qcom,sdx55-qmp-usb3-uni-phy
- qcom,sdx65-qmp-usb3-uni-phy
- qcom,sm8150-qmp-usb3-uni-phy
- qcom,sm8250-qmp-usb3-phy
then:
patternProperties:
"^phy@[0-9a-f]+$":
@@ -0,0 +1,97 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/qcom,msm8998-qmp-pcie-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm QMP PHY controller (PCIe, MSM8998)
maintainers:
- Vinod Koul <vkoul@kernel.org>
description:
The QMP PHY controller supports physical layer functionality for a number of
controllers on Qualcomm chipsets, such as, PCIe, UFS, and USB.
properties:
compatible:
const: qcom,msm8998-qmp-pcie-phy
reg:
items:
- description: serdes
clocks:
maxItems: 4
clock-names:
items:
- const: aux
- const: cfg_ahb
- const: ref
- const: pipe
resets:
maxItems: 2
reset-names:
items:
- const: phy
- const: common
vdda-phy-supply: true
vdda-pll-supply: true
"#clock-cells":
const: 0
clock-output-names:
maxItems: 1
"#phy-cells":
const: 0
required:
- compatible
- reg
- clocks
- clock-names
- resets
- reset-names
- vdda-phy-supply
- vdda-pll-supply
- "#clock-cells"
- clock-output-names
- "#phy-cells"
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,gcc-msm8998.h>
phy@1c18000 {
compatible = "qcom,msm8998-qmp-pcie-phy";
reg = <0x01c06000 0x1000>;
clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
<&gcc GCC_PCIE_0_CFG_AHB_CLK>,
<&gcc GCC_PCIE_CLKREF_CLK>,
<&gcc GCC_PCIE_0_PIPE_CLK>;
clock-names = "aux",
"cfg_ahb",
"ref",
"pipe";
clock-output-names = "pcie_0_pipe_clk_src";
#clock-cells = <0>;
#phy-cells = <0>;
resets = <&gcc GCC_PCIE_0_PHY_BCR>, <&gcc GCC_PCIE_PHY_BCR>;
reset-names = "phy", "common";
vdda-phy-supply = <&vreg_l1a_0p875>;
vdda-pll-supply = <&vreg_l2a_1p2>;
};
@@ -1,282 +0,0 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm QMP USB3 DP PHY controller (SC7180)
description:
The QMP PHY controller supports physical layer functionality for a number of
controllers on Qualcomm chipsets, such as, PCIe, UFS and USB.
Note that these bindings are for SoCs up to SC8180X. For newer SoCs, see
qcom,sc8280xp-qmp-usb43dp-phy.yaml.
maintainers:
- Wesley Cheng <quic_wcheng@quicinc.com>
properties:
compatible:
oneOf:
- enum:
- qcom,sc7180-qmp-usb3-dp-phy
- qcom,sc8180x-qmp-usb3-dp-phy
- qcom,sdm845-qmp-usb3-dp-phy
- qcom,sm8250-qmp-usb3-dp-phy
- items:
- enum:
- qcom,sc7280-qmp-usb3-dp-phy
- const: qcom,sm8250-qmp-usb3-dp-phy
reg:
items:
- description: Address and length of PHY's USB serdes block.
- description: Address and length of the DP_COM control block.
- description: Address and length of PHY's DP serdes block.
reg-names:
items:
- const: usb
- const: dp_com
- const: dp
"#address-cells":
enum: [ 1, 2 ]
"#size-cells":
enum: [ 1, 2 ]
ranges: true
clocks:
minItems: 3
maxItems: 4
clock-names:
minItems: 3
maxItems: 4
power-domains:
maxItems: 1
orientation-switch:
description: Flag the port as possible handler of orientation switching
type: boolean
resets:
items:
- description: reset of phy block.
- description: phy common block reset.
reset-names:
items:
- const: phy
- const: common
vdda-phy-supply:
description:
Phandle to a regulator supply to PHY core block.
vdda-pll-supply:
description:
Phandle to 1.8V regulator supply to PHY refclk pll block.
vddp-ref-clk-supply:
description:
Phandle to a regulator supply to any specific refclk pll block.
# Required nodes:
patternProperties:
"^usb3-phy@[0-9a-f]+$":
type: object
additionalProperties: false
description:
The USB3 PHY.
properties:
reg:
items:
- description: Address and length of TX.
- description: Address and length of RX.
- description: Address and length of PCS.
- description: Address and length of TX2.
- description: Address and length of RX2.
- description: Address and length of pcs_misc.
clocks:
items:
- description: pipe clock
clock-names:
deprecated: true
items:
- const: pipe0
clock-output-names:
items:
- const: usb3_phy_pipe_clk_src
'#clock-cells':
const: 0
'#phy-cells':
const: 0
required:
- reg
- clocks
- '#clock-cells'
- '#phy-cells'
"^dp-phy@[0-9a-f]+$":
type: object
additionalProperties: false
description:
The DP PHY.
properties:
reg:
items:
- description: Address and length of TX.
- description: Address and length of RX.
- description: Address and length of PCS.
- description: Address and length of TX2.
- description: Address and length of RX2.
'#clock-cells':
const: 1
'#phy-cells':
const: 0
required:
- reg
- '#clock-cells'
- '#phy-cells'
required:
- compatible
- reg
- "#address-cells"
- "#size-cells"
- ranges
- clocks
- clock-names
- resets
- reset-names
- vdda-phy-supply
- vdda-pll-supply
allOf:
- if:
properties:
compatible:
enum:
- qcom,sc7180-qmp-usb3-dp-phy
- qcom,sdm845-qmp-usb3-dp-phy
then:
properties:
clocks:
items:
- description: Phy aux clock
- description: Phy config clock
- description: 19.2 MHz ref clk
- description: Phy common block aux clock
clock-names:
items:
- const: aux
- const: cfg_ahb
- const: ref
- const: com_aux
- if:
properties:
compatible:
enum:
- qcom,sc8180x-qmp-usb3-dp-phy
then:
properties:
clocks:
items:
- description: Phy aux clock
- description: 19.2 MHz ref clk
- description: Phy common block aux clock
clock-names:
items:
- const: aux
- const: ref
- const: com_aux
- if:
properties:
compatible:
enum:
- qcom,sm8250-qmp-usb3-dp-phy
then:
properties:
clocks:
items:
- description: Phy aux clock
- description: Board XO source
- description: Phy common block aux clock
clock-names:
items:
- const: aux
- const: ref_clk_src
- const: com_aux
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sdm845.h>
usb_1_qmpphy: phy-wrapper@88e9000 {
compatible = "qcom,sdm845-qmp-usb3-dp-phy";
reg = <0x088e9000 0x18c>,
<0x088e8000 0x10>,
<0x088ea000 0x40>;
reg-names = "usb", "dp_com", "dp";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x088e9000 0x2000>;
clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
<&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
<&gcc GCC_USB3_PRIM_CLKREF_CLK>,
<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
clock-names = "aux", "cfg_ahb", "ref", "com_aux";
resets = <&gcc GCC_USB3_PHY_PRIM_BCR>,
<&gcc GCC_USB3_DP_PHY_PRIM_BCR>;
reset-names = "phy", "common";
vdda-phy-supply = <&vdda_usb2_ss_1p2>;
vdda-pll-supply = <&vdda_usb2_ss_core>;
orientation-switch;
usb3-phy@200 {
reg = <0x200 0x128>,
<0x400 0x200>,
<0xc00 0x218>,
<0x600 0x128>,
<0x800 0x200>,
<0xa00 0x100>;
#clock-cells = <0>;
#phy-cells = <0>;
clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
clock-output-names = "usb3_phy_pipe_clk_src";
};
dp-phy@88ea200 {
reg = <0xa200 0x200>,
<0xa400 0x200>,
<0xaa00 0x200>,
<0xa600 0x200>,
<0xa800 0x200>;
#clock-cells = <1>;
#phy-cells = <0>;
};
};
@@ -16,11 +16,24 @@ description:
properties:
compatible:
enum:
- qcom,sa8775p-qmp-gen4x2-pcie-phy
- qcom,sa8775p-qmp-gen4x4-pcie-phy
- qcom,sc8180x-qmp-pcie-phy
- qcom,sc8280xp-qmp-gen3x1-pcie-phy
- qcom,sc8280xp-qmp-gen3x2-pcie-phy
- qcom,sc8280xp-qmp-gen3x4-pcie-phy
- qcom,sdm845-qhp-pcie-phy
- qcom,sdm845-qmp-pcie-phy
- qcom,sdx55-qmp-pcie-phy
- qcom,sdx65-qmp-gen4x2-pcie-phy
- qcom,sm8150-qmp-gen3x1-pcie-phy
- qcom,sm8150-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-gen3x1-pcie-phy
- qcom,sm8250-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-modem-pcie-phy
- qcom,sm8350-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen4x2-pcie-phy
- qcom,sm8550-qmp-gen3x2-pcie-phy
- qcom,sm8550-qmp-gen4x2-pcie-phy
@@ -30,7 +43,7 @@ properties:
clocks:
minItems: 5
maxItems: 6
maxItems: 7
clock-names:
minItems: 5
@@ -38,9 +51,10 @@ properties:
- const: aux
- const: cfg_ahb
- const: ref
- const: rchng
- enum: [rchng, refgen]
- const: pipe
- const: pipediv2
- const: phy_aux
power-domains:
maxItems: 1
@@ -84,7 +98,6 @@ required:
- reg
- clocks
- clock-names
- power-domains
- resets
- reset-names
- vdda-phy-supply
@@ -120,7 +133,18 @@ allOf:
compatible:
contains:
enum:
- qcom,sc8180x-qmp-pcie-phy
- qcom,sdm845-qhp-pcie-phy
- qcom,sdm845-qmp-pcie-phy
- qcom,sdx55-qmp-pcie-phy
- qcom,sm8150-qmp-gen3x1-pcie-phy
- qcom,sm8150-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-gen3x1-pcie-phy
- qcom,sm8250-qmp-gen3x2-pcie-phy
- qcom,sm8250-qmp-modem-pcie-phy
- qcom,sm8350-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen3x1-pcie-phy
- qcom,sm8450-qmp-gen3x2-pcie-phy
- qcom,sm8550-qmp-gen3x2-pcie-phy
- qcom,sm8550-qmp-gen4x2-pcie-phy
then:
@@ -129,13 +153,36 @@ allOf:
maxItems: 5
clock-names:
maxItems: 5
else:
- if:
properties:
compatible:
contains:
enum:
- qcom,sc8280xp-qmp-gen3x1-pcie-phy
- qcom,sc8280xp-qmp-gen3x2-pcie-phy
- qcom,sc8280xp-qmp-gen3x4-pcie-phy
then:
properties:
clocks:
minItems: 6
clock-names:
minItems: 6
- if:
properties:
compatible:
contains:
enum:
- qcom,sa8775p-qmp-gen4x2-pcie-phy
- qcom,sa8775p-qmp-gen4x4-pcie-phy
then:
properties:
clocks:
minItems: 7
clock-names:
minItems: 7
- if:
properties:
compatible:
@@ -16,21 +16,31 @@ description:
properties:
compatible:
enum:
- qcom,msm8996-qmp-ufs-phy
- qcom,msm8998-qmp-ufs-phy
- qcom,sa8775p-qmp-ufs-phy
- qcom,sc8180x-qmp-ufs-phy
- qcom,sc8280xp-qmp-ufs-phy
- qcom,sdm845-qmp-ufs-phy
- qcom,sm6115-qmp-ufs-phy
- qcom,sm6125-qmp-ufs-phy
- qcom,sm6350-qmp-ufs-phy
- qcom,sm7150-qmp-ufs-phy
- qcom,sm8150-qmp-ufs-phy
- qcom,sm8250-qmp-ufs-phy
- qcom,sm8350-qmp-ufs-phy
- qcom,sm8450-qmp-ufs-phy
- qcom,sm8550-qmp-ufs-phy
reg:
maxItems: 1
clocks:
minItems: 2
minItems: 1
maxItems: 3
clock-names:
minItems: 2
minItems: 1
items:
- const: ref
- const: ref_aux
@@ -75,19 +85,51 @@ allOf:
contains:
enum:
- qcom,sa8775p-qmp-ufs-phy
- qcom,sm8450-qmp-ufs-phy
then:
properties:
clocks:
minItems: 3
clock-names:
minItems: 3
else:
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8998-qmp-ufs-phy
- qcom,sc8180x-qmp-ufs-phy
- qcom,sc8280xp-qmp-ufs-phy
- qcom,sdm845-qmp-ufs-phy
- qcom,sm6115-qmp-ufs-phy
- qcom,sm6125-qmp-ufs-phy
- qcom,sm6350-qmp-ufs-phy
- qcom,sm7150-qmp-ufs-phy
- qcom,sm8150-qmp-ufs-phy
- qcom,sm8250-qmp-ufs-phy
- qcom,sm8350-qmp-ufs-phy
- qcom,sm8550-qmp-ufs-phy
then:
properties:
clocks:
maxItems: 2
clock-names:
maxItems: 2
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8996-qmp-ufs-phy
then:
properties:
clocks:
maxItems: 1
clock-names:
maxItems: 1
additionalProperties: false
examples:
@@ -16,8 +16,14 @@ description:
properties:
compatible:
enum:
- qcom,sc7180-qmp-usb3-dp-phy
- qcom,sc7280-qmp-usb3-dp-phy
- qcom,sc8180x-qmp-usb3-dp-phy
- qcom,sc8280xp-qmp-usb43dp-phy
- qcom,sdm845-qmp-usb3-dp-phy
- qcom,sm6350-qmp-usb3-dp-phy
- qcom,sm8150-qmp-usb3-dp-phy
- qcom,sm8250-qmp-usb3-dp-phy
- qcom,sm8350-qmp-usb3-dp-phy
- qcom,sm8450-qmp-usb3-dp-phy
- qcom,sm8550-qmp-usb3-dp-phy
@@ -26,14 +32,17 @@ properties:
maxItems: 1
clocks:
maxItems: 4
minItems: 4
maxItems: 5
clock-names:
minItems: 4
items:
- const: aux
- const: ref
- const: com_aux
- const: usb3_pipe
- const: cfg_ahb
power-domains:
maxItems: 1
@@ -85,7 +94,6 @@ required:
- reg
- clocks
- clock-names
- power-domains
- resets
- reset-names
- vdda-phy-supply
@@ -93,6 +101,40 @@ required:
- "#clock-cells"
- "#phy-cells"
allOf:
- if:
properties:
compatible:
enum:
- qcom,sc7180-qmp-usb3-dp-phy
- qcom,sdm845-qmp-usb3-dp-phy
then:
properties:
clocks:
maxItems: 5
clock-names:
maxItems: 5
else:
properties:
clocks:
maxItems: 4
clock-names:
maxItems: 4
- if:
properties:
compatible:
enum:
- qcom,sc8280xp-qmp-usb43dp-phy
- qcom,sm6350-qmp-usb3-dp-phy
- qcom,sm8550-qmp-usb3-dp-phy
then:
required:
- power-domains
else:
properties:
power-domains: false
additionalProperties: false
examples:
@@ -15,7 +15,12 @@ description:
properties:
compatible:
const: qcom,pm8550b-eusb2-repeater
oneOf:
- items:
- enum:
- qcom,pm7550ba-eusb2-repeater
- const: qcom,pm8550b-eusb2-repeater
- const: qcom,pm8550b-eusb2-repeater
reg:
maxItems: 1
@@ -20,6 +20,7 @@ properties:
- rockchip,rk3366-usb2phy
- rockchip,rk3399-usb2phy
- rockchip,rk3568-usb2phy
- rockchip,rk3588-usb2phy
- rockchip,rv1108-usb2phy
reg:
@@ -56,6 +57,14 @@ properties:
description: Muxed interrupt for both ports
maxItems: 1
resets:
maxItems: 2
reset-names:
items:
- const: phy
- const: apb
rockchip,usbgrf:
$ref: /schemas/types.yaml#/definitions/phandle
description:
@@ -120,15 +129,21 @@ required:
- reg
- clock-output-names
- "#clock-cells"
- host-port
- otg-port
anyOf:
- required:
- otg-port
- required:
- host-port
allOf:
- if:
properties:
compatible:
contains:
const: rockchip,rk3568-usb2phy
enum:
- rockchip,rk3568-usb2phy
- rockchip,rk3588-usb2phy
then:
properties:
@@ -13,19 +13,18 @@ properties:
compatible:
enum:
- rockchip,rk3568-pcie3-phy
- rockchip,rk3588-pcie3-phy
reg:
maxItems: 1
clocks:
minItems: 3
minItems: 1
maxItems: 3
clock-names:
items:
- const: refclk_m
- const: refclk_n
- const: pclk
minItems: 1
maxItems: 3
data-lanes:
description: which lanes (by position) should be mapped to which
@@ -61,6 +60,30 @@ required:
- rockchip,phy-grf
- "#phy-cells"
allOf:
- if:
properties:
compatible:
enum:
- rockchip,rk3588-pcie3-phy
then:
properties:
clocks:
maxItems: 1
clock-names:
items:
- const: pclk
else:
properties:
clocks:
minItems: 3
clock-names:
items:
- const: refclk_m
- const: refclk_n
- const: pclk
additionalProperties: false
examples:
@@ -19,6 +19,7 @@ properties:
- rockchip,rk3128-dsi-dphy
- rockchip,rk3368-dsi-dphy
- rockchip,rk3568-dsi-dphy
- rockchip,rv1126-dsi-dphy
reg:
maxItems: 1
@@ -29,6 +29,7 @@ properties:
- samsung,exynos5420-usbdrd-phy
- samsung,exynos5433-usbdrd-phy
- samsung,exynos7-usbdrd-phy
- samsung,exynos850-usbdrd-phy
clocks:
minItems: 2
@@ -0,0 +1,71 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/starfive,jh7110-dphy-rx.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: StarFive SoC JH7110 MIPI D-PHY Rx Controller
maintainers:
- Jack Zhu <jack.zhu@starfivetech.com>
- Changhuang Liang <changhuang.liang@starfivetech.com>
description:
StarFive SoCs contain a MIPI CSI D-PHY based on M31 IP, used to
transfer CSI camera data.
properties:
compatible:
const: starfive,jh7110-dphy-rx
reg:
maxItems: 1
clocks:
items:
- description: config clock
- description: reference clock
- description: escape mode transmit clock
clock-names:
items:
- const: cfg
- const: ref
- const: tx
resets:
items:
- description: DPHY_HW reset
- description: DPHY_B09_ALWAYS_ON reset
power-domains:
maxItems: 1
"#phy-cells":
const: 0
required:
- compatible
- reg
- clocks
- clock-names
- resets
- power-domains
- "#phy-cells"
additionalProperties: false
examples:
- |
phy@19820000 {
compatible = "starfive,jh7110-dphy-rx";
reg = <0x19820000 0x10000>;
clocks = <&ispcrg 3>,
<&ispcrg 4>,
<&ispcrg 5>;
clock-names = "cfg", "ref", "tx";
resets = <&ispcrg 2>,
<&ispcrg 3>;
power-domains = <&aon_syscon 1>;
#phy-cells = <0>;
};
@@ -0,0 +1,58 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/starfive,jh7110-pcie-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: StarFive JH7110 PCIe 2.0 PHY
maintainers:
- Minda Chen <minda.chen@starfivetech.com>
properties:
compatible:
const: starfive,jh7110-pcie-phy
reg:
maxItems: 1
"#phy-cells":
const: 0
starfive,sys-syscon:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to System Register Controller sys_syscon node.
- description: PHY connect offset of SYS_SYSCONSAIF__SYSCFG register for USB PHY.
description:
The phandle to System Register Controller syscon node and the PHY connect offset
of SYS_SYSCONSAIF__SYSCFG register. Connect PHY to USB3 controller.
starfive,stg-syscon:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: phandle to System Register Controller stg_syscon node.
- description: PHY mode offset of STG_SYSCONSAIF__SYSCFG register.
- description: PHY enable for USB offset of STG_SYSCONSAIF__SYSCFG register.
description:
The phandle to System Register Controller syscon node and the offset
of STG_SYSCONSAIF__SYSCFG register for PCIe PHY. Total 2 regsisters offset.
required:
- compatible
- reg
- "#phy-cells"
additionalProperties: false
examples:
- |
phy@10210000 {
compatible = "starfive,jh7110-pcie-phy";
reg = <0x10210000 0x10000>;
#phy-cells = <0>;
starfive,sys-syscon = <&sys_syscon 0x18>;
starfive,stg-syscon = <&stg_syscon 0x148 0x1f4>;
};
@@ -0,0 +1,50 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/starfive,jh7110-usb-phy.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: StarFive JH7110 USB 2.0 PHY
maintainers:
- Minda Chen <minda.chen@starfivetech.com>
properties:
compatible:
const: starfive,jh7110-usb-phy
reg:
maxItems: 1
"#phy-cells":
const: 0
clocks:
items:
- description: PHY 125m
- description: app 125m
clock-names:
items:
- const: 125m
- const: app_125m
required:
- compatible
- reg
- clocks
- clock-names
- "#phy-cells"
additionalProperties: false
examples:
- |
phy@10200000 {
compatible = "starfive,jh7110-usb-phy";
reg = <0x10200000 0x10000>;
clocks = <&syscrg 95>,
<&stgcrg 6>;
clock-names = "125m", "app_125m";
#phy-cells = <0>;
};
+15
View File
@@ -20419,6 +20419,13 @@ S: Maintained
F: Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
F: drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
STARFIVE JH7110 DPHY RX DRIVER
M: Jack Zhu <jack.zhu@starfivetech.com>
M: Changhuang Liang <changhuang.liang@starfivetech.com>
S: Supported
F: Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml
F: drivers/phy/starfive/phy-jh7110-dphy-rx.c
STARFIVE JH7110 MMC/SD/SDIO DRIVER
M: William Qiu <william.qiu@starfivetech.com>
S: Supported
@@ -20502,6 +20509,14 @@ S: Supported
F: Documentation/devicetree/bindings/watchdog/starfive*
F: drivers/watchdog/starfive-wdt.c
STARFIVE JH71X0 PCIE AND USB PHY DRIVER
M: Minda Chen <minda.chen@starfivetech.com>
S: Supported
F: Documentation/devicetree/bindings/phy/starfive,jh7110-pcie-phy.yaml
F: Documentation/devicetree/bindings/phy/starfive,jh7110-usb-phy.yaml
F: drivers/phy/starfive/phy-jh7110-pcie.c
F: drivers/phy/starfive/phy-jh7110-usb.c
STATIC BRANCH/CALL
M: Peter Zijlstra <peterz@infradead.org>
M: Josh Poimboeuf <jpoimboe@kernel.org>
+1
View File
@@ -93,6 +93,7 @@ source "drivers/phy/rockchip/Kconfig"
source "drivers/phy/samsung/Kconfig"
source "drivers/phy/socionext/Kconfig"
source "drivers/phy/st/Kconfig"
source "drivers/phy/starfive/Kconfig"
source "drivers/phy/sunplus/Kconfig"
source "drivers/phy/tegra/Kconfig"
source "drivers/phy/ti/Kconfig"

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