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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-30 21:32:01 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-30 21:32:01 +0300
commitf64d6e2aaa79f0ad588fd7ad595a0a8eb8f04645 (patch)
tree3ee28acc12e4f58320bfabd146d86755be6236fd /Documentation
parent1056c9bd2702ea1bb79abf9bd1e78c578589d247 (diff)
parent099c0cbd2025192f098e6da7f3c8118f6833dfe9 (diff)
downloadlinux-f64d6e2aaa79f0ad588fd7ad595a0a8eb8f04645.tar.xz
Merge tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring: - remove most of_platform_populate() calls in arch code. Now the DT core code calls it in the default case and platforms only need to call it if they have special needs - use pr_fmt on all the DT core print statements - CoreSight binding doc improvements to block name descriptions - add dt_to_config script which can parse dts files and list corresponding kernel config options - fix memory leak hit with a PowerMac DT - correct a bunch of STMicro compatible strings to use the correct vendor prefix - fix DA9052 PMIC binding doc to match what is actually used in dts files * tag 'devicetree-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (35 commits) documentation: da9052: Update regulator bindings names to match DA9052/53 DTS expectations xtensa: Partially Revert "xtensa: Remove unnecessary of_platform_populate with default match table" xtensa: Fix build error due to missing include file MIPS: ath79: Add missing include file Fix spelling errors in Documentation/devicetree ARM: dts: fix STMicroelectronics compatible strings powerpc/dts: fix STMicroelectronics compatible strings Documentation: dt: i2c: use correct STMicroelectronics vendor prefix scripts/dtc: dt_to_config - kernel config options for a devicetree of: fdt: mark unflattened tree as detached of: overlay: add resolver error prints coresight: document binding acronyms Documentation/devicetree: document cavium-pip rx-delay/tx-delay properties of: use pr_fmt prefix for all console printing of/irq: Mark initialised interrupt controllers as populated of: fix memory leak related to safe_name() Revert "of/platform: export of_default_bus_match_table" of: unittest: use of_platform_default_populate() to populate default bus memory: omap-gpmc: use of_platform_default_populate() to populate default bus bus: uniphier-system-bus: use of_platform_default_populate() to populate default bus ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/arm/coresight.txt35
-rw-r--r--Documentation/devicetree/bindings/arm/l2c2x0.txt4
-rw-r--r--Documentation/devicetree/bindings/i2c/trivial-devices.txt8
-rw-r--r--Documentation/devicetree/bindings/mfd/da9052-i2c.txt22
-rw-r--r--Documentation/devicetree/bindings/net/cavium-pip.txt6
-rw-r--r--Documentation/devicetree/bindings/net/dsa/dsa.txt2
-rw-r--r--Documentation/devicetree/bindings/powerpc/fsl/fman.txt4
-rw-r--r--Documentation/devicetree/bindings/regmap/regmap.txt2
-rw-r--r--Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt4
-rw-r--r--Documentation/devicetree/bindings/sound/simple-card.txt2
-rw-r--r--Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt2
11 files changed, 58 insertions, 33 deletions
diff --git a/Documentation/devicetree/bindings/arm/coresight.txt b/Documentation/devicetree/bindings/arm/coresight.txt
index 93147c0c8a0e..fcbae6a5e6c1 100644
--- a/Documentation/devicetree/bindings/arm/coresight.txt
+++ b/Documentation/devicetree/bindings/arm/coresight.txt
@@ -12,14 +12,33 @@ its hardware characteristcs.
* compatible: These have to be supplemented with "arm,primecell" as
drivers are using the AMBA bus interface. Possible values include:
- - "arm,coresight-etb10", "arm,primecell";
- - "arm,coresight-tpiu", "arm,primecell";
- - "arm,coresight-tmc", "arm,primecell";
- - "arm,coresight-funnel", "arm,primecell";
- - "arm,coresight-etm3x", "arm,primecell";
- - "arm,coresight-etm4x", "arm,primecell";
- - "qcom,coresight-replicator1x", "arm,primecell";
- - "arm,coresight-stm", "arm,primecell"; [1]
+ - Embedded Trace Buffer (version 1.0):
+ "arm,coresight-etb10", "arm,primecell";
+
+ - Trace Port Interface Unit:
+ "arm,coresight-tpiu", "arm,primecell";
+
+ - Trace Memory Controller, used for Embedded Trace Buffer(ETB),
+ Embedded Trace FIFO(ETF) and Embedded Trace Router(ETR)
+ configuration. The configuration mode (ETB, ETF, ETR) is
+ discovered at boot time when the device is probed.
+ "arm,coresight-tmc", "arm,primecell";
+
+ - Trace Funnel:
+ "arm,coresight-funnel", "arm,primecell";
+
+ - Embedded Trace Macrocell (version 3.x) and
+ Program Flow Trace Macrocell:
+ "arm,coresight-etm3x", "arm,primecell";
+
+ - Embedded Trace Macrocell (version 4.x):
+ "arm,coresight-etm4x", "arm,primecell";
+
+ - Qualcomm Configurable Replicator (version 1.x):
+ "qcom,coresight-replicator1x", "arm,primecell";
+
+ - System Trace Macrocell:
+ "arm,coresight-stm", "arm,primecell"; [1]
* reg: physical base address and length of the register
set(s) of the component.
diff --git a/Documentation/devicetree/bindings/arm/l2c2x0.txt b/Documentation/devicetree/bindings/arm/l2c2x0.txt
index c453ab5553cd..917199f17965 100644
--- a/Documentation/devicetree/bindings/arm/l2c2x0.txt
+++ b/Documentation/devicetree/bindings/arm/l2c2x0.txt
@@ -86,10 +86,10 @@ Optional properties:
firmware)
- arm,dynamic-clock-gating : L2 dynamic clock gating. Value: <0> (forcibly
disable), <1> (forcibly enable), property absent (OS specific behavior,
- preferrably retain firmware settings)
+ preferably retain firmware settings)
- arm,standby-mode: L2 standby mode enable. Value <0> (forcibly disable),
<1> (forcibly enable), property absent (OS specific behavior,
- preferrably retain firmware settings)
+ preferably retain firmware settings)
Example:
diff --git a/Documentation/devicetree/bindings/i2c/trivial-devices.txt b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
index a92d4f3e7044..5c70ce9c1954 100644
--- a/Documentation/devicetree/bindings/i2c/trivial-devices.txt
+++ b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
@@ -146,10 +146,10 @@ samsung,24ad0xd1 S524AD0XF1 (128K/256K-bit Serial EEPROM for Low Power)
sgx,vz89x SGX Sensortech VZ89X Sensors
sii,s35390a 2-wire CMOS real-time clock
skyworks,sky81452 Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
-st-micro,24c256 i2c serial eeprom (24cxx)
-stm,m41t00 Serial Access TIMEKEEPER
-stm,m41t62 Serial real-time clock (RTC) with alarm
-stm,m41t80 M41T80 - SERIAL ACCESS RTC WITH ALARMS
+st,24c256 i2c serial eeprom (24cxx)
+st,m41t00 Serial real-time clock (RTC)
+st,m41t62 Serial real-time clock (RTC) with alarm
+st,m41t80 M41T80 - SERIAL ACCESS RTC WITH ALARMS
taos,tsl2550 Ambient Light Sensor with SMBUS/Two Wire Serial Interface
ti,ads7828 8-Channels, 12-bit ADC
ti,ads7830 8-Channels, 8-bit ADC
diff --git a/Documentation/devicetree/bindings/mfd/da9052-i2c.txt b/Documentation/devicetree/bindings/mfd/da9052-i2c.txt
index 1857f4a6b9a9..9554292dc6cb 100644
--- a/Documentation/devicetree/bindings/mfd/da9052-i2c.txt
+++ b/Documentation/devicetree/bindings/mfd/da9052-i2c.txt
@@ -8,10 +8,13 @@ Sub-nodes:
- regulators : Contain the regulator nodes. The DA9052/53 regulators are
bound using their names as listed below:
- buck0 : regulator BUCK0
- buck1 : regulator BUCK1
- buck2 : regulator BUCK2
- buck3 : regulator BUCK3
+ buck1 : regulator BUCK CORE
+ buck2 : regulator BUCK PRO
+ buck3 : regulator BUCK MEM
+ buck4 : regulator BUCK PERI
+ ldo1 : regulator LDO1
+ ldo2 : regulator LDO2
+ ldo3 : regulator LDO3
ldo4 : regulator LDO4
ldo5 : regulator LDO5
ldo6 : regulator LDO6
@@ -19,9 +22,6 @@ Sub-nodes:
ldo8 : regulator LDO8
ldo9 : regulator LDO9
ldo10 : regulator LDO10
- ldo11 : regulator LDO11
- ldo12 : regulator LDO12
- ldo13 : regulator LDO13
The bindings details of individual regulator device can be found in:
Documentation/devicetree/bindings/regulator/regulator.txt
@@ -36,22 +36,22 @@ i2c@63fc8000 { /* I2C1 */
reg = <0x48>;
regulators {
- buck0 {
+ buck1 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <2075000>;
};
- buck1 {
+ buck2 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <2075000>;
};
- buck2 {
+ buck3 {
regulator-min-microvolt = <925000>;
regulator-max-microvolt = <2500000>;
};
- buck3 {
+ buck4 {
regulator-min-microvolt = <925000>;
regulator-max-microvolt = <2500000>;
};
diff --git a/Documentation/devicetree/bindings/net/cavium-pip.txt b/Documentation/devicetree/bindings/net/cavium-pip.txt
index 7dbd158810d2..e3b8fe71762b 100644
--- a/Documentation/devicetree/bindings/net/cavium-pip.txt
+++ b/Documentation/devicetree/bindings/net/cavium-pip.txt
@@ -37,6 +37,12 @@ Properties for PIP port which is a child the PIP interface:
- phy-handle: Optional, see ethernet.txt file in the same directory.
+- rx-delay: Delay value for RGMII receive clock. Optional. Disabled if 0.
+ Value range is 1-31, and mapping to the actual delay varies depending on HW.
+
+- tx-delay: Delay value for RGMII transmit clock. Optional. Disabled if 0.
+ Value range is 1-31, and mapping to the actual delay varies depending on HW.
+
Example:
pip@11800a0000000 {
diff --git a/Documentation/devicetree/bindings/net/dsa/dsa.txt b/Documentation/devicetree/bindings/net/dsa/dsa.txt
index 9bbbe7f87d67..a4a570fb2494 100644
--- a/Documentation/devicetree/bindings/net/dsa/dsa.txt
+++ b/Documentation/devicetree/bindings/net/dsa/dsa.txt
@@ -317,7 +317,7 @@ Each port children node must have the following mandatory properties:
Note that a port labelled "dsa" will imply checking for the uplink phandle
described below.
-Optionnal property:
+Optional property:
- link : Should be a list of phandles to another switch's DSA port.
This property is only used when switches are being
chained/cascaded together. This port is used as outgoing port
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/fman.txt b/Documentation/devicetree/bindings/powerpc/fsl/fman.txt
index 55c2c03fc81e..df873d1f3b7c 100644
--- a/Documentation/devicetree/bindings/powerpc/fsl/fman.txt
+++ b/Documentation/devicetree/bindings/powerpc/fsl/fman.txt
@@ -35,7 +35,7 @@ PROPERTIES
Definition: Specifies the index of the FMan unit.
The cell-index value may be used by the SoC, to identify the
- FMan unit in the SoC memory map. In the table bellow,
+ FMan unit in the SoC memory map. In the table below,
there's a description of the cell-index use in each SoC:
- P1023:
@@ -247,7 +247,7 @@ PROPERTIES
The cell-index value may be used by the FMan or the SoC, to
identify the MAC unit in the FMan (or SoC) memory map.
- In the tables bellow there's a description of the cell-index
+ In the tables below there's a description of the cell-index
use, there are two tables, one describes the use of cell-index
by the FMan, the second describes the use by the SoC:
diff --git a/Documentation/devicetree/bindings/regmap/regmap.txt b/Documentation/devicetree/bindings/regmap/regmap.txt
index 0127be360fe8..873096be0278 100644
--- a/Documentation/devicetree/bindings/regmap/regmap.txt
+++ b/Documentation/devicetree/bindings/regmap/regmap.txt
@@ -14,7 +14,7 @@ architectures that typically run big-endian operating systems
be marked that way in the devicetree.
On SoCs that can be operated in both big-endian and little-endian
-modes, with a single hardware switch controlling both the endianess
+modes, with a single hardware switch controlling both the endianness
of the CPU and a byteswap for MMIO registers (e.g. many Broadcom MIPS
chips), "native-endian" is used to allow using the same device tree
blob in both cases.
diff --git a/Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt b/Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt
index 182777fac9a2..d5f73b8f614f 100644
--- a/Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt
+++ b/Documentation/devicetree/bindings/serial/qcom,msm-uartdm.txt
@@ -28,10 +28,10 @@ Optional properties:
- dma-names: Should contain "tx" for transmit and "rx" for receive channels
- qcom,tx-crci: Identificator <u32> for Client Rate Control Interface to be
used with TX DMA channel. Required when using DMA for transmission
- with UARTDM v1.3 and bellow.
+ with UARTDM v1.3 and below.
- qcom,rx-crci: Identificator <u32> for Client Rate Control Interface to be
used with RX DMA channel. Required when using DMA for reception
- with UARTDM v1.3 and bellow.
+ with UARTDM v1.3 and below.
Note: Aliases may be defined to ensure the correct ordering of the UARTs.
The alias serialN will result in the UART being assigned port N. If any
diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt b/Documentation/devicetree/bindings/sound/simple-card.txt
index cf3979eb3578..59d862801e59 100644
--- a/Documentation/devicetree/bindings/sound/simple-card.txt
+++ b/Documentation/devicetree/bindings/sound/simple-card.txt
@@ -30,7 +30,7 @@ Optional subnodes:
sub-nodes. This container may be
omitted when the card has only one
DAI link. See the examples and the
- section bellow.
+ section below.
Dai-link subnode properties and subnodes:
diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt b/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt
index 27cfc7d7ccd7..8d6e4fd2468e 100644
--- a/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt
+++ b/Documentation/devicetree/bindings/timer/allwinner,sun5i-a13-hstimer.txt
@@ -9,7 +9,7 @@ Required properties:
one)
- clocks: phandle to the source clock (usually the AHB clock)
-Optionnal properties:
+Optional properties:
- resets: phandle to a reset controller asserting the timer
Example: