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authorLinus Torvalds <torvalds@linux-foundation.org>2021-04-26 11:03:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-04-26 11:03:17 -0700
commit8e3a3249502d8ff92d73d827fb41dd44c5a16f76 (patch)
tree033e620f253013f37426c51fdb1699e65dc9770d /Documentation/devicetree/bindings
parent90035c28f17d59be660b9992757d09853ab203ec (diff)
parente2cb6b891ad2b8caa9131e3be70f45243df82a80 (diff)
downloadlinux-8e3a3249502d8ff92d73d827fb41dd44c5a16f76.tar.bz2
Merge tag 'char-misc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH: "Here is the big set of various smaller driver subsystem updates for 5.13-rc1. Major bits in here are: - habanalabs driver updates - hwtracing driver updates - interconnect driver updates - mhi driver updates - extcon driver updates - fpga driver updates - new binder features added - nvmem driver updates - phy driver updates - soundwire driver updates - smaller misc and char driver fixes and updates. - bluetooth driver bugfix that maintainer wanted to go through this tree. All of these have been in linux-next with no reported issues" * tag 'char-misc-5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (330 commits) bluetooth: eliminate the potential race condition when removing the HCI controller coresight: etm-perf: Fix define build issue when built as module phy: Revert "phy: ti: j721e-wiz: add missing of_node_put" phy: ti: j721e-wiz: Add missing include linux/slab.h phy: phy-twl4030-usb: Fix possible use-after-free in twl4030_usb_remove() stm class: Use correct UUID APIs intel_th: pci: Add Alder Lake-M support intel_th: pci: Add Rocket Lake CPU support intel_th: Consistency and off-by-one fix intel_th: Constify attribute_group structs intel_th: Constify all drvdata references stm class: Remove an unused function habanalabs/gaudi: Fix uninitialized return code rc when read size is zero greybus: es2: fix kernel-doc warnings mei: me: add Alder Lake P device id. dw-xdata-pcie: Update outdated info and improve text format dw-xdata-pcie: Fix documentation build warns fbdev: zero-fill colormap in fbcmap.c firmware: qcom-scm: Fix QCOM_SCM configuration speakup: i18n: Switch to kmemdup_nul() in spk_msg_set() ...
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt41
-rw-r--r--Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml62
-rw-r--r--Documentation/devicetree/bindings/fpga/fpga-region.txt187
-rw-r--r--Documentation/devicetree/bindings/fpga/xilinx-pr-decoupler.txt24
-rw-r--r--Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml10
-rw-r--r--Documentation/devicetree/bindings/interconnect/qcom,sdm660.yaml147
-rw-r--r--Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml34
-rw-r--r--Documentation/devicetree/bindings/nvmem/mtk-efuse.txt1
-rw-r--r--Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml1
-rw-r--r--Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.txt21
-rw-r--r--Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.yaml59
-rw-r--r--Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.txt34
-rw-r--r--Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.yaml62
-rw-r--r--Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml3
-rw-r--r--Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml57
-rw-r--r--Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml109
-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml13
-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml11
-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,tphy.yaml3
-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,ufs-phy.yaml7
-rw-r--r--Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml100
-rw-r--r--Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml17
-rw-r--r--Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml22
-rw-r--r--Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt38
-rw-r--r--Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml5
-rw-r--r--Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml2
-rw-r--r--Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml3
-rw-r--r--Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml1
-rw-r--r--Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml4
-rw-r--r--Documentation/devicetree/bindings/soundwire/qcom,sdw.txt20
30 files changed, 843 insertions, 255 deletions
diff --git a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt
deleted file mode 100644
index 35383adb10f1..000000000000
--- a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-Qualcomm's PM8941 USB ID Extcon device
-
-Some Qualcomm PMICs have a "misc" module that can be used to detect when
-the USB ID pin has been pulled low or high.
-
-PROPERTIES
-
-- compatible:
- Usage: required
- Value type: <string>
- Definition: Should contain "qcom,pm8941-misc";
-
-- reg:
- Usage: required
- Value type: <u32>
- Definition: Should contain the offset to the misc address space
-
-- interrupts:
- Usage: required
- Value type: <prop-encoded-array>
- Definition: Should contain the usb id interrupt
-
-- interrupt-names:
- Usage: required
- Value type: <stringlist>
- Definition: Should contain the string "usb_id" for the usb id interrupt
-
-Example:
-
- pmic {
- usb_id: misc@900 {
- compatible = "qcom,pm8941-misc";
- reg = <0x900>;
- interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
- interrupt-names = "usb_id";
- };
- }
-
- usb-controller {
- extcon = <&usb_id>;
- };
diff --git a/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
new file mode 100644
index 000000000000..6a9c96f0352a
--- /dev/null
+++ b/Documentation/devicetree/bindings/extcon/qcom,pm8941-misc.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/extcon/qcom,pm8941-misc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. PM8941 USB ID Extcon device
+
+maintainers:
+ - Guru Das Srinagesh <gurus@codeaurora.org>
+
+description: |
+ Some Qualcomm PMICs have a "misc" module that can be used to detect when
+ the USB ID pin has been pulled low or high.
+
+properties:
+ compatible:
+ items:
+ - const: qcom,pm8941-misc
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ maxItems: 2
+
+ interrupt-names:
+ minItems: 1
+ items:
+ - const: usb_id
+ - const: usb_vbus
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ pmic {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-controller;
+ #interrupt-cells = <4>;
+
+ usb_id: misc@900 {
+ compatible = "qcom,pm8941-misc";
+ reg = <0x900>;
+ interrupts = <0x0 0x9 0 IRQ_TYPE_EDGE_BOTH>;
+ interrupt-names = "usb_id";
+ };
+ };
+
+ usb-controller {
+ extcon = <&usb_id>;
+ };
diff --git a/Documentation/devicetree/bindings/fpga/fpga-region.txt b/Documentation/devicetree/bindings/fpga/fpga-region.txt
index e811cf825019..d787d57491a1 100644
--- a/Documentation/devicetree/bindings/fpga/fpga-region.txt
+++ b/Documentation/devicetree/bindings/fpga/fpga-region.txt
@@ -245,36 +245,31 @@ Base tree contains:
Overlay contains:
-/dts-v1/ /plugin/;
-/ {
- fragment@0 {
- target = <&fpga_region0>;
- #address-cells = <1>;
- #size-cells = <1>;
- __overlay__ {
- #address-cells = <1>;
- #size-cells = <1>;
-
- firmware-name = "soc_system.rbf";
- fpga-bridges = <&fpga_bridge1>;
- ranges = <0x20000 0xff200000 0x100000>,
- <0x0 0xc0000000 0x20000000>;
-
- gpio@10040 {
- compatible = "altr,pio-1.0";
- reg = <0x10040 0x20>;
- altr,ngpio = <4>;
- #gpio-cells = <2>;
- clocks = <2>;
- gpio-controller;
- };
-
- onchip-memory {
- device_type = "memory";
- compatible = "altr,onchipmem-15.1";
- reg = <0x0 0x10000>;
- };
- };
+/dts-v1/;
+/plugin/;
+
+&fpga_region0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ firmware-name = "soc_system.rbf";
+ fpga-bridges = <&fpga_bridge1>;
+ ranges = <0x20000 0xff200000 0x100000>,
+ <0x0 0xc0000000 0x20000000>;
+
+ gpio@10040 {
+ compatible = "altr,pio-1.0";
+ reg = <0x10040 0x20>;
+ altr,ngpio = <4>;
+ #gpio-cells = <2>;
+ clocks = <2>;
+ gpio-controller;
+ };
+
+ onchip-memory {
+ device_type = "memory";
+ compatible = "altr,onchipmem-15.1";
+ reg = <0x0 0x10000>;
};
};
@@ -371,25 +366,22 @@ Live Device Tree contains:
};
DT Overlay contains:
-/dts-v1/ /plugin/;
-/ {
-fragment@0 {
- target = <&fpga_region0>;
+
+/dts-v1/;
+/plugin/;
+
+&fpga_region0 {
#address-cells = <1>;
#size-cells = <1>;
- __overlay__ {
- #address-cells = <1>;
- #size-cells = <1>;
- firmware-name = "zynq-gpio.bin";
+ firmware-name = "zynq-gpio.bin";
- gpio1: gpio@40000000 {
- compatible = "xlnx,xps-gpio-1.00.a";
- reg = <0x40000000 0x10000>;
- gpio-controller;
- #gpio-cells = <0x2>;
- xlnx,gpio-width= <0x6>;
- };
+ gpio1: gpio@40000000 {
+ compatible = "xlnx,xps-gpio-1.00.a";
+ reg = <0x40000000 0x10000>;
+ gpio-controller;
+ #gpio-cells = <0x2>;
+ xlnx,gpio-width= <0x6>;
};
};
@@ -402,41 +394,37 @@ This example programs the FPGA to have two regions that can later be partially
configured. Each region has its own bridge in the FPGA fabric.
DT Overlay contains:
-/dts-v1/ /plugin/;
-/ {
- fragment@0 {
- target = <&fpga_region0>;
- #address-cells = <1>;
- #size-cells = <1>;
- __overlay__ {
- #address-cells = <1>;
- #size-cells = <1>;
-
- firmware-name = "base.rbf";
-
- fpga-bridge@4400 {
- compatible = "altr,freeze-bridge-controller";
- reg = <0x4400 0x10>;
-
- fpga_region1: fpga-region1 {
- compatible = "fpga-region";
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- ranges;
- };
- };
-
- fpga-bridge@4420 {
- compatible = "altr,freeze-bridge-controller";
- reg = <0x4420 0x10>;
-
- fpga_region2: fpga-region2 {
- compatible = "fpga-region";
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- ranges;
- };
- };
+
+/dts-v1/;
+/plugin/;
+
+&fpga_region0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ firmware-name = "base.rbf";
+
+ fpga-bridge@4400 {
+ compatible = "altr,freeze-bridge-controller";
+ reg = <0x4400 0x10>;
+
+ fpga_region1: fpga-region1 {
+ compatible = "fpga-region";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ ranges;
+ };
+ };
+
+ fpga-bridge@4420 {
+ compatible = "altr,freeze-bridge-controller";
+ reg = <0x4420 0x10>;
+
+ fpga_region2: fpga-region2 {
+ compatible = "fpga-region";
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ ranges;
};
};
};
@@ -451,28 +439,23 @@ differences are that the FPGA is partially reconfigured due to the
"partial-fpga-config" boolean and the only bridge that is controlled during
programming is the FPGA based bridge of fpga_region1.
-/dts-v1/ /plugin/;
-/ {
- fragment@0 {
- target = <&fpga_region1>;
- #address-cells = <1>;
- #size-cells = <1>;
- __overlay__ {
- #address-cells = <1>;
- #size-cells = <1>;
-
- firmware-name = "soc_image2.rbf";
- partial-fpga-config;
-
- gpio@10040 {
- compatible = "altr,pio-1.0";
- reg = <0x10040 0x20>;
- clocks = <0x2>;
- altr,ngpio = <0x4>;
- #gpio-cells = <0x2>;
- gpio-controller;
- };
- };
+/dts-v1/;
+/plugin/;
+
+&fpga_region1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ firmware-name = "soc_image2.rbf";
+ partial-fpga-config;
+
+ gpio@10040 {
+ compatible = "altr,pio-1.0";
+ reg = <0x10040 0x20>;
+ clocks = <0x2>;
+ altr,ngpio = <0x4>;
+ #gpio-cells = <0x2>;
+ gpio-controller;
};
};
diff --git a/Documentation/devicetree/bindings/fpga/xilinx-pr-decoupler.txt b/Documentation/devicetree/bindings/fpga/xilinx-pr-decoupler.txt
index 4284d293fa61..0acdfa6d62a4 100644
--- a/Documentation/devicetree/bindings/fpga/xilinx-pr-decoupler.txt
+++ b/Documentation/devicetree/bindings/fpga/xilinx-pr-decoupler.txt
@@ -7,13 +7,24 @@ changes from passing through the bridge. The controller can also
couple / enable the bridges which allows traffic to pass through the
bridge normally.
+Xilinx LogiCORE Dynamic Function eXchange(DFX) AXI shutdown manager
+Softcore is compatible with the Xilinx LogiCORE pr-decoupler.
+
+The Dynamic Function eXchange AXI shutdown manager prevents AXI traffic
+from passing through the bridge. The controller safely handles AXI4MM
+and AXI4-Lite interfaces on a Reconfigurable Partition when it is
+undergoing dynamic reconfiguration, preventing the system deadlock
+that can occur if AXI transactions are interrupted by DFX
+
The Driver supports only MMIO handling. A PR region can have multiple
PR Decouplers which can be handled independently or chained via decouple/
decouple_status signals.
Required properties:
- compatible : Should contain "xlnx,pr-decoupler-1.00" followed by
- "xlnx,pr-decoupler"
+ "xlnx,pr-decoupler" or
+ "xlnx,dfx-axi-shutdown-manager-1.00" followed by
+ "xlnx,dfx-axi-shutdown-manager"
- regs : base address and size for decoupler module
- clocks : input clock to IP
- clock-names : should contain "aclk"
@@ -22,6 +33,7 @@ See Documentation/devicetree/bindings/fpga/fpga-region.txt and
Documentation/devicetree/bindings/fpga/fpga-bridge.txt for generic bindings.
Example:
+Partial Reconfig Decoupler:
fpga-bridge@100000450 {
compatible = "xlnx,pr-decoupler-1.00",
"xlnx-pr-decoupler";
@@ -30,3 +42,13 @@ Example:
clock-names = "aclk";
bridge-enable = <0>;
};
+
+Dynamic Function eXchange AXI shutdown manager:
+ fpga-bridge@100000450 {
+ compatible = "xlnx,dfx-axi-shutdown-manager-1.00",
+ "xlnx,dfx-axi-shutdown-manager";
+ regs = <0x10000045 0x10>;
+ clocks = <&clkc 15>;
+ clock-names = "aclk";
+ bridge-enable = <0>;
+ };
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
index 799e73cdb90b..cb6498108b78 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
@@ -71,6 +71,16 @@ properties:
- qcom,sm8250-mmss-noc
- qcom,sm8250-npu-noc
- qcom,sm8250-system-noc
+ - qcom,sm8350-aggre1-noc
+ - qcom,sm8350-aggre2-noc
+ - qcom,sm8350-config-noc
+ - qcom,sm8350-dc-noc
+ - qcom,sm8350-gem-noc
+ - qcom,sm8350-lpass-ag-noc
+ - qcom,sm8350-mc-virt
+ - qcom,sm8350-mmss-noc
+ - qcom,sm8350-compute-noc
+ - qcom,sm8350-system-noc
'#interconnect-cells':
enum: [ 1, 2 ]
diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sdm660.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sdm660.yaml
new file mode 100644
index 000000000000..29de7807df54
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom,sdm660.yaml
@@ -0,0 +1,147 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/interconnect/qcom,sdm660.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SDM660 Network-On-Chip interconnect
+
+maintainers:
+ - AngeloGioacchino Del Regno <kholk11@gmail.com>
+
+description: |
+ The Qualcomm SDM660 interconnect providers support adjusting the
+ bandwidth requirements between the various NoC fabrics.
+
+properties:
+ reg:
+ maxItems: 1
+
+ compatible:
+ enum:
+ - qcom,sdm660-a2noc
+ - qcom,sdm660-bimc
+ - qcom,sdm660-cnoc
+ - qcom,sdm660-gnoc
+ - qcom,sdm660-mnoc
+ - qcom,sdm660-snoc
+
+ '#interconnect-cells':
+ const: 1
+
+ clocks:
+ minItems: 1
+ maxItems: 3
+
+ clock-names:
+ minItems: 1
+ maxItems: 3
+
+required:
+ - compatible
+ - reg
+ - '#interconnect-cells'
+ - clock-names
+ - clocks
+
+additionalProperties: false
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sdm660-mnoc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Bus Clock.
+ - description: Bus A Clock.
+ - description: CPU-NoC High-performance Bus Clock.
+ clock-names:
+ items:
+ - const: bus
+ - const: bus_a
+ - const: iface
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,sdm660-a2noc
+ - qcom,sdm660-bimc
+ - qcom,sdm660-cnoc
+ - qcom,sdm660-gnoc
+ - qcom,sdm660-snoc
+ then:
+ properties:
+ clocks:
+ items:
+ - description: Bus Clock.
+ - description: Bus A Clock.
+ clock-names:
+ items:
+ - const: bus
+ - const: bus_a
+
+examples:
+ - |
+ #include <dt-bindings/clock/qcom,rpmcc.h>
+ #include <dt-bindings/clock/qcom,mmcc-sdm660.h>
+
+ bimc: interconnect@1008000 {
+ compatible = "qcom,sdm660-bimc";
+ reg = <0x01008000 0x78000>;
+ #interconnect-cells = <1>;
+ clock-names = "bus", "bus_a";
+ clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
+ <&rpmcc RPM_SMD_BIMC_A_CLK>;
+ };
+
+ cnoc: interconnect@1500000 {
+ compatible = "qcom,sdm660-cnoc";
+ reg = <0x01500000 0x10000>;
+ #interconnect-cells = <1>;
+ clock-names = "bus", "bus_a";
+ clocks = <&rpmcc RPM_SMD_CNOC_CLK>,
+ <&rpmcc RPM_SMD_CNOC_A_CLK>;
+ };
+
+ snoc: interconnect@1626000 {
+ compatible = "qcom,sdm660-snoc";
+ reg = <0x01626000 0x7090>;
+ #interconnect-cells = <1>;
+ clock-names = "bus", "bus_a";
+ clocks = <&rpmcc RPM_SMD_SNOC_CLK>,
+ <&rpmcc RPM_SMD_SNOC_A_CLK>;
+ };
+
+ a2noc: interconnect@1704000 {
+ compatible = "qcom,sdm660-a2noc";
+ reg = <0x01704000 0xc100>;
+ #interconnect-cells = <1>;
+ clock-names = "bus", "bus_a";
+ clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>,
+ <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>;
+ };
+
+ mnoc: interconnect@1745000 {
+ compatible = "qcom,sdm660-mnoc";
+ reg = <0x01745000 0xa010>;
+ #interconnect-cells = <1>;
+ clock-names = "bus", "bus_a", "iface";
+ clocks = <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>,
+ <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK_A>,
+ <&mmcc AHB_CLK_SRC>;
+ };
+
+ gnoc: interconnect@17900000 {
+ compatible = "qcom,sdm660-gnoc";
+ reg = <0x17900000 0xe000>;
+ #interconnect-cells = <1>;
+ clock-names = "bus", "bus_a";
+ clocks = <&xo_board>, <&xo_board>;
+ };
diff --git a/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml b/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml
new file mode 100644
index 000000000000..58ff6b0bdb1a
--- /dev/null
+++ b/Documentation/devicetree/bindings/nvmem/brcm,nvram.yaml
@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/nvmem/brcm,nvram.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom's NVRAM
+
+description: |
+ Broadcom's NVRAM is a structure containing device specific environment
+ variables. It is used for storing device configuration, booting parameters
+ and calibration data.
+
+ NVRAM can be accessed on Broadcom BCM47xx MIPS and Northstar ARM Cortex-A9
+ devices usiong I/O mapped memory.
+
+maintainers:
+ - Rafał Miłecki <rafal@milecki.pl>
+
+allOf:
+ - $ref: "nvmem.yaml#"
+
+properties:
+ compatible:
+ const: brcm,nvram
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ nvram@1eff0000 {
+ compatible = "brcm,nvram";
+ reg = <0x1eff0000 0x10000>;
+ };
diff --git a/Documentation/devicetree/bindings/nvmem/mtk-efuse.txt b/Documentation/devicetree/bindings/nvmem/mtk-efuse.txt
index ef93c3b95424..2f2895b1f06d 100644
--- a/Documentation/devicetree/bindings/nvmem/mtk-efuse.txt
+++ b/Documentation/devicetree/bindings/nvmem/mtk-efuse.txt
@@ -8,6 +8,7 @@ Required properties:
"mediatek,mt7623-efuse", "mediatek,efuse": for MT7623
"mediatek,mt8173-efuse" or "mediatek,efuse": for MT8173
"mediatek,mt8516-efuse", "mediatek,efuse": for MT8516
+ "mediatek,mt8192-efuse", "mediatek,efuse": for MT8192
- reg: Should contain registers location and length
= Data cells =
diff --git a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
index 992777c90a0b..861b205016b1 100644
--- a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
+++ b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
@@ -24,6 +24,7 @@ properties:
- qcom,msm8998-qfprom
- qcom,qcs404-qfprom
- qcom,sc7180-qfprom
+ - qcom,sc7280-qfprom
- qcom,sdm845-qfprom
- const: qcom,qfprom
diff --git a/Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.txt b/Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.txt
deleted file mode 100644
index a7aee9ea8926..000000000000
--- a/Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Driver for Broadcom Northstar USB 2.0 PHY
-
-Required properties:
-- compatible: brcm,ns-usb2-phy
-- reg: iomem address range of DMU (Device Management Unit)
-- reg-names: "dmu", the only needed & supported reg right now
-- clocks: USB PHY reference clock
-- clock-names: "phy-ref-clk", the only needed & supported clock right now
-
-To initialize USB 2.0 PHY driver needs to setup PLL correctly. To do this it
-requires passing phandle to the USB PHY reference clock.
-
-Example:
- usb2-phy {
- compatible = "brcm,ns-usb2-phy";
- reg = <0x1800c000 0x1000>;
- reg-names = "dmu";
- #phy-cells = <0>;
- clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>;
- clock-names = "phy-ref-clk";
- };
diff --git a/Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.yaml
new file mode 100644
index 000000000000..05b4dcd80019
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/bcm-ns-usb2-phy.yaml
@@ -0,0 +1,59 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/bcm-ns-usb2-phy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom Northstar USB 2.0 PHY
+
+description: >
+ To initialize USB 2.0 PHY driver needs to setup PLL correctly.
+ To do this it requires passing phandle to the USB PHY reference clock.
+
+maintainers:
+ - Rafał Miłecki <rafal@milecki.pl>
+
+properties:
+ compatible:
+ const: brcm,ns-usb2-phy
+
+ reg:
+ items:
+ - description: iomem address range of DMU (Device Management Unit)
+
+ reg-names:
+ items:
+ - const: dmu
+
+ clocks:
+ items:
+ - description: USB PHY reference clock
+
+ clock-names:
+ items:
+ - const: phy-ref-clk
+
+ "#phy-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - clocks
+ - clock-names
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm-nsp.h>
+ phy@1800c000 {
+ compatible = "brcm,ns-usb2-phy";
+ reg = <0x1800c000 0x1000>;
+ reg-names = "dmu";
+ clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>;
+ clock-names = "phy-ref-clk";
+ #phy-cells = <0>;
+ };
diff --git a/Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.txt b/Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.txt
deleted file mode 100644
index 32f057260351..000000000000
--- a/Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-Driver for Broadcom Northstar USB 3.0 PHY
-
-Required properties:
-
-- compatible: one of: "brcm,ns-ax-usb3-phy", "brcm,ns-bx-usb3-phy".
-- reg: address of MDIO bus device
-- usb3-dmp-syscon: phandle to syscon with DMP (Device Management Plugin)
- registers
-- #phy-cells: must be 0
-
-Initialization of USB 3.0 PHY depends on Northstar version. There are currently
-three known series: Ax, Bx and Cx.
-Known A0: BCM4707 rev 0
-Known B0: BCM4707 rev 4, BCM53573 rev 2
-Known B1: BCM4707 rev 6
-Known C0: BCM47094 rev 0
-
-Example:
- mdio: mdio@0 {
- reg = <0x0>;
- #size-cells = <1>;
- #address-cells = <0>;
-
- usb3-phy@10 {
- compatible = "brcm,ns-ax-usb3-phy";
- reg = <0x10>;
- usb3-dmp-syscon = <&usb3_dmp>;
- #phy-cells = <0>;
- };
- };
-
- usb3_dmp: syscon@18105000 {
- reg = <0x18105000 0x1000>;
- };
diff --git a/Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.yaml b/Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.yaml
new file mode 100644
index 000000000000..7fd419db45d0
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/bcm-ns-usb3-phy.yaml
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/bcm-ns-usb3-phy.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom Northstar USB 3.0 PHY
+
+description: |
+ Initialization of USB 3.0 PHY depends on Northstar version. There are currently
+ three known series: Ax, Bx and Cx.
+ Known A0: BCM4707 rev 0
+ Known B0: BCM4707 rev 4, BCM53573 rev 2
+ Known B1: BCM4707 rev 6
+ Known C0: BCM47094 rev 0
+
+maintainers:
+ - Rafał Miłecki <rafal@milecki.pl>
+
+properties:
+ compatible:
+ enum:
+ - brcm,ns-ax-usb3-phy
+ - brcm,ns-bx-usb3-phy
+
+ reg:
+ description: address of MDIO bus device
+ maxItems: 1
+
+ usb3-dmp-syscon:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ Phandle to the DMP (Device Management Plugin) syscon
+
+ "#phy-cells":
+ const: 0
+
+required:
+ - compatible
+ - reg
+ - usb3-dmp-syscon
+ - "#phy-cells"
+
+additionalProperties: false
+
+examples:
+ - |
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ usb3-phy@10 {
+ compatible = "brcm,ns-ax-usb3-phy";
+ reg = <0x10>;
+ usb3-dmp-syscon = <&usb3_dmp>;
+ #phy-cells = <0>;
+ };
+ };
+
+ usb3_dmp: syscon@18105000 {
+ reg = <0x18105000 0x1000>;
+ };
diff --git a/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml b/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
index 0497368d1fca..5f9e91bfb5ff 100644
--- a/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/brcm,brcmstb-usb-phy.yaml
@@ -42,6 +42,9 @@ properties:
- const: usb_mdio
- const: bdc_ec
+ power-domains:
+ maxItems: 1
+
clocks:
minItems: 1
maxItems: 2
diff --git a/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
new file mode 100644
index 000000000000..2437c3683326
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/marvell,armada-3700-utmi-phy.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Marvell Armada UTMI/UTMI+ PHY
+
+maintainers:
+ - Miquel Raynal <miquel.raynal@bootlin.com>
+
+description:
+ On Armada 3700, there are two USB controllers, one is compatible with
+ the USB2 and USB3 specifications and supports OTG. The other one is USB2
+ compliant and only supports host mode. Both of these controllers come with
+ a slightly different UTMI PHY.
+
+properties:
+ compatible:
+ enum:
+ - marvell,a3700-utmi-host-phy
+ - marvell,a3700-utmi-otg-phy
+ reg:
+ maxItems: 1
+
+ "#phy-cells":
+ const: 0
+
+ marvell,usb-misc-reg:
+ description:
+ Phandle on the "USB miscellaneous registers" shared region
+ covering registers related to both the host controller and
+ the PHY.
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+required:
+ - compatible
+ - reg
+ - "#phy-cells"
+ - marvell,usb-misc-reg
+
+additionalProperties: false
+
+examples:
+ - |
+ usb2_utmi_host_phy: phy@5f000 {
+ compatible = "marvell,armada-3700-utmi-host-phy";
+ reg = <0x5f000 0x800>;
+ marvell,usb-misc-reg = <&usb2_syscon>;
+ #phy-cells = <0>;
+ };
+
+ usb2_syscon: system-controller@5f800 {
+ compatible = "marvell,armada-3700-usb2-host-misc", "syscon";
+ reg = <0x5f800 0x800>;
+ };
diff --git a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml
new file mode 100644
index 000000000000..30f3b5f32a95
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml
@@ -0,0 +1,109 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/phy/marvell,armada-cp110-utmi-phy.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Marvell Armada CP110/CP115 UTMI PHY
+
+maintainers:
+ - Konstantin Porotchkin <kostap@marvell.com>
+
+description:
+ On Armada 7k/8k and CN913x, there are two host and one device USB controllers.
+ Each of two exiting UTMI PHYs could be connected to either USB host or USB device
+ controller.
+ The USB device controller can only be connected to a single UTMI PHY port
+ 0.H----- USB HOST0
+ UTMI PHY0 --------/
+ 0.D-----0
+ \------ USB DEVICE
+ 1.D-----1
+ UTMI PHY1 --------\
+ 1.H----- USB HOST1
+
+properties:
+ compatible:
+ const: marvell,cp110-utmi-phy
+
+ reg:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ marvell,system-controller:
+ description:
+ Phandle to the system controller node
+ $ref: /schemas/types.yaml#/definitions/phandle
+
+#Required child nodes:
+
+patternProperties:
+ "^usb-phy@[0|1]$":
+ type: object
+ description:
+ Each UTMI PHY port must be represented as a sub-node.
+
+ properties:
+ reg:
+ description: phy port index.
+ maxItems: 1
+
+ "#phy-cells":
+ const: 0
+
+ required:
+ - reg
+ - "#phy-cells"
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - "#address-cells"
+ - "#size-cells"
+ - marvell,system-controller
+
+additionalProperties: false
+
+examples:
+ - |
+ cp0_utmi: utmi@580000 {
+ compatible = "marvell,cp110-utmi-phy";
+ reg = <0x580000 0x2000>;
+ marvell,system-controller = <&cp0_syscon0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cp0_utmi0: usb-phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ };
+
+ cp0_utmi1: usb-phy@1 {
+ reg = <1>;
+ #phy-cells = <0>;
+ };
+ };
+
+ cp0_usb3_0 {
+ usb-phy = <&cp0_usb3_0_phy0>;
+ phys = <&cp0_utmi0>;
+ phy-names = "utmi";
+ /* UTMI0 is connected to USB host controller (default mode) */
+ dr_mode = "host";
+ };
+
+ cp0_usb3_1 {
+ usb-phy = <&cp0_usb3_0_phy1>;
+ phys = <&cp0_utmi1>;
+ phy-names = "utmi";
+ /* UTMI1 is connected to USB device controller */
+ dr_mode = "peripheral";
+ };
diff --git a/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml
index 71d4acea1f66..6e4d795f9b02 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,dsi-phy.yaml
@@ -19,11 +19,14 @@ properties:
pattern: "^dsi-phy@[0-9a-f]+$"
compatible:
- enum:
- - mediatek,mt2701-mipi-tx
- - mediatek,mt7623-mipi-tx
- - mediatek,mt8173-mipi-tx
- - mediatek,mt8183-mipi-tx
+ oneOf:
+ - items:
+ - enum:
+ - mediatek,mt7623-mipi-tx
+ - const: mediatek,mt2701-mipi-tx
+ - const: mediatek,mt2701-mipi-tx
+ - const: mediatek,mt8173-mipi-tx
+ - const: mediatek,mt8183-mipi-tx
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml
index 4752517a1446..0d94950b84ca 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml
@@ -21,10 +21,13 @@ properties:
pattern: "^hdmi-phy@[0-9a-f]+$"
compatible:
- enum:
- - mediatek,mt2701-hdmi-phy
- - mediatek,mt7623-hdmi-phy
- - mediatek,mt8173-hdmi-phy
+ oneOf:
+ - items:
+ - enum:
+ - mediatek,mt7623-hdmi-phy
+ - const: mediatek,mt2701-hdmi-phy
+ - const: mediatek,mt2701-hdmi-phy
+ - const: mediatek,mt8173-hdmi-phy
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
index 602e6ff45785..b8a7651a3d9a 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
@@ -79,6 +79,7 @@ properties:
- mediatek,mt2712-tphy
- mediatek,mt7629-tphy
- mediatek,mt8183-tphy
+ - mediatek,mt8195-tphy
- const: mediatek,generic-tphy-v2
- const: mediatek,mt2701-u3phy
deprecated: true
@@ -117,7 +118,7 @@ properties:
# Required child node:
patternProperties:
- "^usb-phy@[0-9a-f]+$":
+ "^(usb|pcie|sata)-phy@[0-9a-f]+$":
type: object
description:
A sub-node is required for each port the controller provides.
diff --git a/Documentation/devicetree/bindings/phy/mediatek,ufs-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,ufs-phy.yaml
index 3a9be82e7f13..74cc32c1d2e8 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,ufs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,ufs-phy.yaml
@@ -22,7 +22,12 @@ properties:
pattern: "^ufs-phy@[0-9a-f]+$"
compatible:
- const: mediatek,mt8183-ufsphy
+ oneOf:
+ - items:
+ - enum:
+ - mediatek,mt8195-ufsphy
+ - const: mediatek,mt8183-ufsphy
+ - const: mediatek,mt8183-ufsphy
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml b/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml
new file mode 100644
index 000000000000..bdbdb3bbddbe
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/microchip,sparx5-serdes.yaml
@@ -0,0 +1,100 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/microchip,sparx5-serdes.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip Sparx5 Serdes controller
+
+maintainers:
+ - Steen Hegelund <steen.hegelund@microchip.com>
+
+description: |
+ The Sparx5 SERDES interfaces share the same basic functionality, but
+ support different operating modes and line rates.
+
+ The following list lists the SERDES features:
+
+ * RX Adaptive Decision Feedback Equalizer (DFE)
+ * Programmable continuous time linear equalizer (CTLE)
+ * Rx variable gain control
+ * Rx built-in fault detector (loss-of-lock/loss-of-signal)
+ * Adjustable tx de-emphasis (FFE)
+ * Tx output amplitude control
+ * Supports rx eye monitor
+ * Multiple loopback modes
+ * Prbs generator and checker
+ * Polarity inversion control
+
+ SERDES6G:
+
+ The SERDES6G is a high-speed SERDES interface, which can operate at
+ the following data rates:
+
+ * 100 Mbps (100BASE-FX)
+ * 1.25 Gbps (SGMII/1000BASE-X/1000BASE-KX)
+ * 3.125 Gbps (2.5GBASE-X/2.5GBASE-KX)
+ * 5.15625 Gbps (5GBASE-KR/5G-USXGMII)
+
+ SERDES10G
+
+ The SERDES10G is a high-speed SERDES interface, which can operate at
+ the following data rates:
+
+ * 100 Mbps (100BASE-FX)
+ * 1.25 Gbps (SGMII/1000BASE-X/1000BASE-KX)
+ * 3.125 Gbps (2.5GBASE-X/2.5GBASE-KX)
+ * 5 Gbps (QSGMII/USGMII)
+ * 5.15625 Gbps (5GBASE-KR/5G-USXGMII)
+ * 10 Gbps (10G-USGMII)
+ * 10.3125 Gbps (10GBASE-R/10GBASE-KR/USXGMII)
+
+ SERDES25G
+
+ The SERDES25G is a high-speed SERDES interface, which can operate at
+ the following data rates:
+
+ * 1.25 Gbps (SGMII/1000BASE-X/1000BASE-KX)
+ * 3.125 Gbps (2.5GBASE-X/2.5GBASE-KX)
+ * 5 Gbps (QSGMII/USGMII)
+ * 5.15625 Gbps (5GBASE-KR/5G-USXGMII)
+ * 10 Gbps (10G-USGMII)
+ * 10.3125 Gbps (10GBASE-R/10GBASE-KR/USXGMII)
+ * 25.78125 Gbps (25GBASE-KR/25GBASE-CR/25GBASE-SR/25GBASE-LR/25GBASE-ER)
+
+properties:
+ $nodename:
+ pattern: "^serdes@[0-9a-f]+$"
+
+ compatible:
+ const: microchip,sparx5-serdes
+
+ reg:
+ minItems: 1
+
+ '#phy-cells':
+ const: 1
+ description: |
+ - The main serdes input port
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#phy-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ serdes: serdes@10808000 {
+ compatible = "microchip,sparx5-serdes";
+ #phy-cells = <1>;
+ clocks = <&sys_clk>;
+ reg = <0x10808000 0x5d0000>;
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml
index d210843863df..84383e2e0b34 100644
--- a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml
@@ -26,6 +26,9 @@ properties:
'#size-cells':
const: 0
+ '#clock-cells':
+ const: 1
+
resets:
minItems: 1
maxItems: 2
@@ -49,12 +52,24 @@ properties:
const: serdes
clocks:
- maxItems: 2
+ minItems: 2
+ maxItems: 4
clock-names:
+ minItems: 2
items:
- const: cmn_refclk_dig_div
- const: cmn_refclk1_dig_div
+ - const: pll0_refclk
+ - const: pll1_refclk
+
+ assigned-clocks:
+ minItems: 1
+ maxItems: 2
+
+ assigned-clock-parents:
+ minItems: 1
+ maxItems: 2
cdns,autoconf:
type: boolean
diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml
index e266ade53d87..01dcd14e7b2a 100644
--- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml
@@ -28,13 +28,27 @@ properties:
'#size-cells':
const: 0
+ '#clock-cells':
+ const: 1
+
clocks:
- maxItems: 1
+ minItems: 1
+ maxItems: 2
description:
- PHY reference clock. Must contain an entry in clock-names.
+ PHY reference clock for 1 item. Must contain an entry in clock-names.
+ Optional Parent to enable output reference clock.
clock-names:
- const: refclk
+ minItems: 1
+ items:
+ - const: refclk
+ - const: phy_en_refclk
+
+ assigned-clocks:
+ maxItems: 3
+
+ assigned-clock-parents:
+ maxItems: 3
reg:
minItems: 1
@@ -170,7 +184,7 @@ examples:
};
- |
#include <dt-bindings/phy/phy.h>
- #include <dt-bindings/phy/phy-cadence-torrent.h>
+ #include <dt-bindings/phy/phy-cadence.h>
bus {
#address-cells = <2>;
diff --git a/Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt b/Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
deleted file mode 100644
index aa99ceec73b0..000000000000
--- a/Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt
+++ /dev/null
@@ -1,38 +0,0 @@
-MVEBU A3700 UTMI PHY
---------------------
-
-USB2 UTMI+ PHY controllers can be found on the following Marvell MVEBU SoCs:
-* Armada 3700
-
-On Armada 3700, there are two USB controllers, one is compatible with the USB2
-and USB3 specifications and supports OTG. The other one is USB2 compliant and
-only supports host mode. Both of these controllers come with a slightly
-different UTMI PHY.
-
-Required Properties:
-
-- compatible: Should be one of:
- * "marvell,a3700-utmi-host-phy" for the PHY connected to
- the USB2 host-only controller.
- * "marvell,a3700-utmi-otg-phy" for the PHY connected to
- the USB3 and USB2 OTG capable controller.
-- reg: PHY IP register range.
-- marvell,usb-misc-reg: handle on the "USB miscellaneous registers" shared
- region covering registers related to both the host
- controller and the PHY.
-- #phy-cells: Standard property (Documentation: phy-bindings.txt) Should be 0.
-
-
-Example:
-
- usb2_utmi_host_phy: phy@5f000 {
- compatible = "marvell,armada-3700-utmi-host-phy";
- reg = <0x5f000 0x800>;
- marvell,usb-misc-reg = <&usb2_syscon>;
- #phy-cells = <0>;
- };
-
- usb2_syscon: system-controller@5f800 {
- compatible = "marvell,armada-3700-usb2-host-misc", "syscon";
- reg = <0x5f800 0x800>;
- };
diff --git a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
index 46df6786727a..018cc1246ee1 100644
--- a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml
@@ -51,6 +51,10 @@ properties:
vdda1v8-supply:
description: regulator providing 1V8 power supply to the PLL block
+ '#clock-cells':
+ description: number of clock cells for ck_usbo_48m consumer
+ const: 0
+
#Required child nodes:
patternProperties:
@@ -120,6 +124,7 @@ examples:
vdda1v8-supply = <&reg18>;
#address-cells = <1>;
#size-cells = <0>;
+ #clock-cells = <0>;
usbphyc_port0: usb-phy@0 {
reg = <0>;
diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml
index 626447fee092..7808ec8bc712 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml
@@ -25,11 +25,13 @@ properties:
- qcom,msm8998-qmp-pcie-phy
- qcom,msm8998-qmp-ufs-phy
- qcom,msm8998-qmp-usb3-phy
+ - qcom,sc7180-qmp-usb3-phy
- qcom,sc8180x-qmp-ufs-phy
- qcom,sc8180x-qmp-usb3-phy
- qcom,sdm845-qhp-pcie-phy
- qcom,sdm845-qmp-pcie-phy
- qcom,sdm845-qmp-ufs-phy
+ - qcom,sdm845-qmp-usb3-phy
- qcom,sdm845-qmp-usb3-uni-phy
- qcom,sm8150-qmp-ufs-phy
- qcom,sm8150-qmp-usb3-phy
diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml
index 33974ad10afe..217aa6c91893 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml
@@ -14,9 +14,8 @@ properties:
compatible:
enum:
- qcom,sc7180-qmp-usb3-dp-phy
- - qcom,sc7180-qmp-usb3-phy
- qcom,sdm845-qmp-usb3-dp-phy
- - qcom,sdm845-qmp-usb3-phy
+ - qcom,sm8250-qmp-usb3-dp-phy
reg:
items:
- description: Address and length of PHY's USB serdes block.
diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
index ee77c6458326..20203a8a9e41 100644
--- a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml
@@ -16,6 +16,7 @@ properties:
compatible:
enum:
- qcom,usb-snps-hs-7nm-phy
+ - qcom,sc7280-usb-hs-phy
- qcom,sm8150-usb-hs-phy
- qcom,sm8250-usb-hs-phy
- qcom,sm8350-usb-hs-phy
diff --git a/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml b/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml
index bbbd85501ada..57e1d013a502 100644
--- a/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml
+++ b/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml
@@ -15,6 +15,7 @@ properties:
enum:
- ti,j721e-wiz-16g
- ti,j721e-wiz-10g
+ - ti,am64-wiz-10g
power-domains:
maxItems: 1
@@ -42,6 +43,9 @@ properties:
"#reset-cells":
const: 1
+ "#clock-cells":
+ const: 1
+
ranges: true
assigned-clocks:
diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
index b104be131235..b93a2b3e029d 100644
--- a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
+++ b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
@@ -54,6 +54,8 @@ board specific bus parameters.
Value type: <prop-encoded-array>
Definition: should specify payload transport window offset1 of each
data port. Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-offset2:
@@ -61,6 +63,8 @@ board specific bus parameters.
Value type: <prop-encoded-array>
Definition: should specify payload transport window offset2 of each
data port. Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-sinterval-low:
@@ -69,12 +73,16 @@ board specific bus parameters.
Definition: should be sample interval low of each data port.
Out ports followed by In ports. Used for Sample Interval
calculation.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-word-length:
Usage: optional
Value type: <prop-encoded-array>
Definition: should be size of payload channel sample.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-block-pack-mode:
@@ -84,6 +92,8 @@ board specific bus parameters.
0 to indicate Blocks are per Channel
1 to indicate Blocks are per Port.
Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-block-group-count:
@@ -92,6 +102,8 @@ board specific bus parameters.
Definition: should be in range 1 to 4 to indicate how many sample
intervals are combined into a payload.
Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-lane-control:
@@ -100,6 +112,8 @@ board specific bus parameters.
Definition: should be in range 0 to 7 to identify which data lane
the data port uses.
Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-hstart:
@@ -109,6 +123,8 @@ board specific bus parameters.
SoundWire Frame, i.e. left edge of the Transport sub-frame
for each port. Values between 0 and 15 are valid.
Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,ports-hstop:
@@ -118,6 +134,8 @@ board specific bus parameters.
SoundWire Frame, i.e. the right edge of the Transport
sub-frame for each port. Values between 0 and 15 are valid.
Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
- qcom,dports-type:
@@ -128,6 +146,8 @@ board specific bus parameters.
1 for simple ports
2 for full port
Out ports followed by In ports.
+ Value of 0xFF indicates that this option is not implemented
+ or applicable for the respective data port.
More info in MIPI Alliance SoundWire 1.0 Specifications.
Note: