summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2015-10-13 19:00:14 +0200
committerThomas Gleixner <tglx@linutronix.de>2015-10-13 19:00:14 +0200
commite50226b4b86755e65aef2129e94d952fee3df722 (patch)
treed4dd925fc7f5c6fe46b647c8027911190595f014 /Documentation/devicetree
parentgenirq: Add flag to force mask in disable_irq[_nosync]() (diff)
parentLinux 4.3-rc5 (diff)
downloadlinux-e50226b4b86755e65aef2129e94d952fee3df722.tar.xz
linux-e50226b4b86755e65aef2129e94d952fee3df722.zip
Merge branch 'linus' into irq/core
Bring in upstream updates for patches which depend on them
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/input/cypress,cyapa.txt2
-rw-r--r--Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt20
-rw-r--r--Documentation/devicetree/bindings/spi/sh-msiof.txt2
-rw-r--r--Documentation/devicetree/bindings/usb/renesas_usbhs.txt1
4 files changed, 21 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/input/cypress,cyapa.txt b/Documentation/devicetree/bindings/input/cypress,cyapa.txt
index 635a3b036630..8d91ba9ff2fd 100644
--- a/Documentation/devicetree/bindings/input/cypress,cyapa.txt
+++ b/Documentation/devicetree/bindings/input/cypress,cyapa.txt
@@ -25,7 +25,7 @@ Example:
/* Cypress Gen3 touchpad */
touchpad@67 {
compatible = "cypress,cyapa";
- reg = <0x24>;
+ reg = <0x67>;
interrupt-parent = <&gpio>;
interrupts = <2 IRQ_TYPE_EDGE_FALLING>; /* GPIO 2 */
wakeup-source;
diff --git a/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt b/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt
index 391717a68f3b..ec96b1f01478 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/qca,ath79-misc-intc.txt
@@ -4,8 +4,8 @@ The MISC interrupt controller is a secondary controller for lower priority
interrupt.
Required Properties:
-- compatible: has to be "qca,<soctype>-cpu-intc", "qca,ar7100-misc-intc"
- as fallback
+- compatible: has to be "qca,<soctype>-cpu-intc", "qca,ar7100-misc-intc" or
+ "qca,<soctype>-cpu-intc", "qca,ar7240-misc-intc"
- reg: Base address and size of the controllers memory area
- interrupt-parent: phandle of the parent interrupt controller.
- interrupts: Interrupt specifier for the controllers interrupt.
@@ -13,6 +13,9 @@ Required Properties:
- #interrupt-cells : Specifies the number of cells needed to encode interrupt
source, should be 1
+Compatible fallback depends on the SoC. Use ar7100 for ar71xx and ar913x,
+use ar7240 for all other SoCs.
+
Please refer to interrupts.txt in this directory for details of the common
Interrupt Controllers bindings used by client devices.
@@ -28,3 +31,16 @@ Example:
interrupt-controller;
#interrupt-cells = <1>;
};
+
+Another example:
+
+ interrupt-controller@18060010 {
+ compatible = "qca,ar9331-misc-intc", qca,ar7240-misc-intc";
+ reg = <0x18060010 0x4>;
+
+ interrupt-parent = <&cpuintc>;
+ interrupts = <6>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/spi/sh-msiof.txt b/Documentation/devicetree/bindings/spi/sh-msiof.txt
index 8f771441be60..705075da2f10 100644
--- a/Documentation/devicetree/bindings/spi/sh-msiof.txt
+++ b/Documentation/devicetree/bindings/spi/sh-msiof.txt
@@ -51,7 +51,7 @@ Optional properties, deprecated for soctype-specific bindings:
- renesas,tx-fifo-size : Overrides the default tx fifo size given in words
(default is 64)
- renesas,rx-fifo-size : Overrides the default rx fifo size given in words
- (default is 64, or 256 on R-Car Gen2)
+ (default is 64)
Pinctrl properties might be needed, too. See
Documentation/devicetree/bindings/pinctrl/renesas,*.
diff --git a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
index 64a4ca6cf96f..7d48f63db44e 100644
--- a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
+++ b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
@@ -5,6 +5,7 @@ Required properties:
- "renesas,usbhs-r8a7790"
- "renesas,usbhs-r8a7791"
- "renesas,usbhs-r8a7794"
+ - "renesas,usbhs-r8a7795"
- reg: Base address and length of the register for the USBHS
- interrupts: Interrupt specifier for the USBHS
- clocks: A list of phandle + clock specifier pairs