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Merge 726eb70e0d ("Merge tag 'char-misc-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into android-mainline

Browse Source 
Steps on the way to 5.10-rc1

Resolves conflicts in:
	drivers/hwtracing/stm/ftrace.c
	drivers/misc/Makefile

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8ac53000bf0c61973970f47b383904a2067bd353
This commit is contained in:
Greg Kroah-Hartman
2020-10-26 07:40:57 +01:00
parent 5462941039 726eb70e0d
commit 1e8a6b61a6
293 changed files with 24295 additions and 9884 deletions
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27
Documentation/devicetree/bindings/extcon/extcon-ptn5150.txt
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@@ -1,27 +0,0 @@
* PTN5150 CC (Configuration Channel) Logic device
PTN5150 is a small thin low power CC logic chip supporting the USB Type-C
connector application with CC control logic detection and indication functions.
It is interfaced to the host controller using an I2C interface.
Required properties:
- compatible: should be "nxp,ptn5150"
- reg: specifies the I2C slave address of the device
- int-gpio: should contain a phandle and GPIO specifier for the GPIO pin
connected to the PTN5150's INTB pin.
- vbus-gpio: should contain a phandle and GPIO specifier for the GPIO pin which
is used to control VBUS.
- pinctrl-names : a pinctrl state named "default" must be defined.
- pinctrl-0 : phandle referencing pin configuration of interrupt and vbus
control.
Example:
ptn5150@1d {
compatible = "nxp,ptn5150";
reg = <0x1d>;
int-gpio = <&msmgpio 78 GPIO_ACTIVE_HIGH>;
vbus-gpio = <&msmgpio 148 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&ptn5150_default>;
status = "okay";
};

60
Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml Normal file
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@@ -0,0 +1,60 @@
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/extcon/extcon-ptn5150.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: PTN5150 CC (Configuration Channel) Logic device
maintainers:
- Krzysztof Kozlowski <krzk@kernel.org>
description: |
PTN5150 is a small thin low power CC logic chip supporting the USB Type-C
connector application with CC control logic detection and indication
functions. It is interfaced to the host controller using an I2C interface.
properties:
compatible:
const: nxp,ptn5150
int-gpios:
deprecated: true
description:
GPIO pin (input) connected to the PTN5150's INTB pin.
Use "interrupts" instead.
interrupts:
maxItems: 1
reg:
maxItems: 1
vbus-gpios:
description:
GPIO pin (output) used to control VBUS. If skipped, no such control
takes place.
required:
- compatible
- interrupts
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
ptn5150@1d {
compatible = "nxp,ptn5150";
reg = <0x1d>;
interrupt-parent = <&msmgpio>;
interrupts = <78 IRQ_TYPE_LEVEL_HIGH>;
vbus-gpios = <&msmgpio 148 GPIO_ACTIVE_HIGH>;
};
};

12
Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt
View File

@@ -12,6 +12,13 @@ Required properties:
- pinctrl-0: phandle to pinctrl node
- pinctrl-names: pinctrl state
Optional properties:
- cfam-reset-gpios: GPIO for CFAM reset
- fsi-routing-gpios: GPIO for setting the FSI mux (internal or cabled)
- fsi-mux-gpios: GPIO for detecting the desired FSI mux state
Examples:
fsi-master {
@@ -21,4 +28,9 @@ Examples:
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fsi1_default>;
clocks = <&syscon ASPEED_CLK_GATE_FSICLK>;
fsi-routing-gpios = <&gpio0 ASPEED_GPIO(Q, 7) GPIO_ACTIVE_HIGH>;
fsi-mux-gpios = <&gpio0 ASPEED_GPIO(B, 0) GPIO_ACTIVE_HIGH>;
cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
};

24
Documentation/devicetree/bindings/interconnect/interconnect.txt
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@@ -19,7 +19,8 @@ directly.
Required properties:
- compatible : contains the interconnect provider compatible string
- #interconnect-cells : number of cells in a interconnect specifier needed to
encode the interconnect node id
encode the interconnect node id and optionally add a
path tag
Example:
@@ -44,6 +45,10 @@ components it has to interact with.
Required properties:
interconnects : Pairs of phandles and interconnect provider specifier to denote
the edge source and destination ports of the interconnect path.
An optional path tag value could specified as additional argument
to both endpoints and in such cases, this information will be passed
to the interconnect framework to do aggregation based on the attached
tag.
Optional properties:
interconnect-names : List of interconnect path name strings sorted in the same
@@ -62,3 +67,20 @@ Example:
interconnects = <&pnoc MASTER_SDCC_1 &bimc SLAVE_EBI_CH0>;
interconnect-names = "sdhc-mem";
};
Example with path tags:
gnoc: interconnect@17900000 {
...
interconnect-cells = <2>;
};
mnoc: interconnect@1380000 {
...
interconnect-cells = <2>;
};
cpu@0 {
...
interconnects = <&gnoc MASTER_APPSS_PROC 3 &mnoc SLAVE_EBI1 3>;
}

20
Documentation/devicetree/bindings/interconnect/qcom,bcm-voter.yaml
View File

@@ -21,6 +21,23 @@ properties:
enum:
- qcom,bcm-voter
qcom,tcs-wait:
description: |
Optional mask of which TCSs (Triggered Command Sets) wait for completion
upon triggering. If not specified, then the AMC and WAKE sets wait for
completion. The mask bits are available in the QCOM_ICC_TAG_* defines.
The AMC TCS is triggered immediately when icc_set_bw() is called. The
WAKE/SLEEP TCSs are triggered when the RSC transitions between active and
sleep modes.
In most cases, it's necessary to wait in both the AMC and WAKE sets to
ensure resources are available before use. If a specific RSC and its use
cases can ensure sufficient delay by other means, then this can be
overridden to reduce latencies.
$ref: /schemas/types.yaml#/definitions/uint32
required:
- compatible
@@ -39,7 +56,10 @@ examples:
# as defined in Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt
- |
#include <dt-bindings/interconnect/qcom,icc.h>
disp_bcm_voter: bcm_voter {
compatible = "qcom,bcm-voter";
qcom,tcs-wait = <QCOM_ICC_TAG_AMC>;
};
...

2
Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml
View File

@@ -19,6 +19,8 @@ properties:
enum:
- qcom,sc7180-osm-l3
- qcom,sdm845-osm-l3
- qcom,sm8150-osm-l3
- qcom,sm8250-epss-l3
reg:
maxItems: 1

42
Documentation/devicetree/bindings/interconnect/qcom,sdm845.yaml → Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
View File

@@ -1,16 +1,17 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/interconnect/qcom,sdm845.yaml#
$id: http://devicetree.org/schemas/interconnect/qcom,rpmh.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm SDM845 Network-On-Chip Interconnect
title: Qualcomm RPMh Network-On-Chip Interconnect
maintainers:
- Georgi Djakov <georgi.djakov@linaro.org>
- Odelu Kukatla <okukatla@codeaurora.org>
description: |
SDM845 interconnect providers support system bandwidth requirements through
RPMh interconnect providers support system bandwidth requirements through
RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is
able to communicate with the BCM through the Resource State Coordinator (RSC)
associated with each execution environment. Provider nodes must point to at
@@ -23,6 +24,19 @@ properties:
compatible:
enum:
- qcom,sc7180-aggre1-noc
- qcom,sc7180-aggre2-noc
- qcom,sc7180-camnoc-virt
- qcom,sc7180-compute-noc
- qcom,sc7180-config-noc
- qcom,sc7180-dc-noc
- qcom,sc7180-gem-noc
- qcom,sc7180-ipa-virt
- qcom,sc7180-mc-virt
- qcom,sc7180-mmss-noc
- qcom,sc7180-npu-noc
- qcom,sc7180-qup-virt
- qcom,sc7180-system-noc
- qcom,sdm845-aggre1-noc
- qcom,sdm845-aggre2-noc
- qcom,sdm845-config-noc
@@ -31,6 +45,28 @@ properties:
- qcom,sdm845-mem-noc
- qcom,sdm845-mmss-noc
- qcom,sdm845-system-noc
- qcom,sm8150-aggre1-noc
- qcom,sm8150-aggre2-noc
- qcom,sm8150-camnoc-noc
- qcom,sm8150-compute-noc
- qcom,sm8150-config-noc
- qcom,sm8150-dc-noc
- qcom,sm8150-gem-noc
- qcom,sm8150-ipa-virt
- qcom,sm8150-mc-virt
- qcom,sm8150-mmss-noc
- qcom,sm8150-system-noc
- qcom,sm8250-aggre1-noc
- qcom,sm8250-aggre2-noc
- qcom,sm8250-compute-noc
- qcom,sm8250-config-noc
- qcom,sm8250-dc-noc
- qcom,sm8250-gem-noc
- qcom,sm8250-ipa-virt
- qcom,sm8250-mc-virt
- qcom,sm8250-mmss-noc
- qcom,sm8250-npu-noc
- qcom,sm8250-system-noc
'#interconnect-cells':
const: 1

85
Documentation/devicetree/bindings/interconnect/qcom,sc7180.yaml
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@@ -1,85 +0,0 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/interconnect/qcom,sc7180.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm SC7180 Network-On-Chip Interconnect
maintainers:
- Odelu Kukatla <okukatla@codeaurora.org>
description: |
SC7180 interconnect providers support system bandwidth requirements through
RPMh hardware accelerators known as Bus Clock Manager (BCM). The provider is
able to communicate with the BCM through the Resource State Coordinator (RSC)
associated with each execution environment. Provider nodes must point to at
least one RPMh device child node pertaining to their RSC and each provider
can map to multiple RPMh resources.
properties:
reg:
maxItems: 1
compatible:
enum:
- qcom,sc7180-aggre1-noc
- qcom,sc7180-aggre2-noc
- qcom,sc7180-camnoc-virt
- qcom,sc7180-compute-noc
- qcom,sc7180-config-noc
- qcom,sc7180-dc-noc
- qcom,sc7180-gem-noc
- qcom,sc7180-ipa-virt
- qcom,sc7180-mc-virt
- qcom,sc7180-mmss-noc
- qcom,sc7180-npu-noc
- qcom,sc7180-qup-virt
- qcom,sc7180-system-noc
'#interconnect-cells':
const: 1
qcom,bcm-voters:
$ref: /schemas/types.yaml#/definitions/phandle-array
description: |
List of phandles to qcom,bcm-voter nodes that are required by
this interconnect to send RPMh commands.
qcom,bcm-voter-names:
$ref: /schemas/types.yaml#/definitions/string-array
description: |
Names for each of the qcom,bcm-voters specified.
required:
- compatible
- reg
- '#interconnect-cells'
- qcom,bcm-voters
additionalProperties: false
examples:
- |
#include <dt-bindings/interconnect/qcom,sc7180.h>
config_noc: interconnect@1500000 {
compatible = "qcom,sc7180-config-noc";
reg = <0x01500000 0x28000>;
#interconnect-cells = <1>;
qcom,bcm-voters = <&apps_bcm_voter>;
};
system_noc: interconnect@1620000 {
compatible = "qcom,sc7180-system-noc";
reg = <0x01620000 0x17080>;
#interconnect-cells = <1>;
qcom,bcm-voters = <&apps_bcm_voter>;
};
mmss_noc: interconnect@1740000 {
compatible = "qcom,sc7180-mmss-noc";
reg = <0x01740000 0x1c100>;
#interconnect-cells = <1>;
qcom,bcm-voters = <&apps_bcm_voter>;
};

1
Documentation/devicetree/bindings/soundwire/qcom,sdw.txt
View File

@@ -11,6 +11,7 @@ board specific bus parameters.
Example:
"qcom,soundwire-v1.3.0"
"qcom,soundwire-v1.5.0"
"qcom,soundwire-v1.5.1"
"qcom,soundwire-v1.6.0"
- reg:
Usage: required