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authorArnd Bergmann <arnd@arndb.de>2011-07-28 15:25:46 +0000
committerArnd Bergmann <arnd@arndb.de>2011-07-28 15:25:46 +0000
commit6124a4e430b64d1577438c8648c59e996d02e73e (patch)
tree49cfafad785d1c9e403a5b0d755298b9af2c260f /Documentation/devicetree
parent8e267f3da5f117d2f1316cf6ddf740f93f1c73aa (diff)
parent580975d7f48d7d047e22bb0f42adf7557801d8d4 (diff)
downloadop-kernel-dev-6124a4e430b64d1577438c8648c59e996d02e73e.zip
op-kernel-dev-6124a4e430b64d1577438c8648c59e996d02e73e.tar.gz
Merge branch 'imx/dt' into next/dt
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/arm/sirf.txt3
-rw-r--r--Documentation/devicetree/bindings/arm/xilinx.txt7
-rw-r--r--Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt17
-rw-r--r--Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt34
-rw-r--r--[-rwxr-xr-x]Documentation/devicetree/bindings/net/can/fsl-flexcan.txt0
-rw-r--r--Documentation/devicetree/bindings/net/fsl-fec.txt24
-rw-r--r--Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt5
-rw-r--r--Documentation/devicetree/bindings/tty/serial/fsl-imx-uart.txt19
8 files changed, 109 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/sirf.txt b/Documentation/devicetree/bindings/arm/sirf.txt
new file mode 100644
index 0000000..6b07f65
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/sirf.txt
@@ -0,0 +1,3 @@
+prima2 "cb" evalutation board
+Required root node properties:
+ - compatible = "sirf,prima2-cb", "sirf,prima2";
diff --git a/Documentation/devicetree/bindings/arm/xilinx.txt b/Documentation/devicetree/bindings/arm/xilinx.txt
new file mode 100644
index 0000000..6f1ed830
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/xilinx.txt
@@ -0,0 +1,7 @@
+Xilinx Zynq EP107 Emulation Platform board
+
+This board is an emulation platform for the Zynq product which is
+based on an ARM Cortex A9 processor.
+
+Required root node properties:
+ - compatible = "xlnx,zynq-ep107";
diff --git a/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
new file mode 100644
index 0000000..d1e3f44
--- /dev/null
+++ b/Documentation/devicetree/bindings/dma/fsl-imx-sdma.txt
@@ -0,0 +1,17 @@
+* Freescale Smart Direct Memory Access (SDMA) Controller for i.MX
+
+Required properties:
+- compatible : Should be "fsl,<chip>-sdma"
+- reg : Should contain SDMA registers location and length
+- interrupts : Should contain SDMA interrupt
+- fsl,sdma-ram-script-name : Should contain the full path of SDMA RAM
+ scripts firmware
+
+Examples:
+
+sdma@83fb0000 {
+ compatible = "fsl,imx51-sdma", "fsl,imx35-sdma";
+ reg = <0x83fb0000 0x4000>;
+ interrupts = <6>;
+ fsl,sdma-ram-script-name = "sdma-imx51.bin";
+};
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
new file mode 100644
index 0000000..ab22fe6
--- /dev/null
+++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
@@ -0,0 +1,34 @@
+* Freescale Enhanced Secure Digital Host Controller (eSDHC) for i.MX
+
+The Enhanced Secure Digital Host Controller on Freescale i.MX family
+provides an interface for MMC, SD, and SDIO types of memory cards.
+
+Required properties:
+- compatible : Should be "fsl,<chip>-esdhc"
+- reg : Should contain eSDHC registers location and length
+- interrupts : Should contain eSDHC interrupt
+
+Optional properties:
+- fsl,card-wired : Indicate the card is wired to host permanently
+- fsl,cd-internal : Indicate to use controller internal card detection
+- fsl,wp-internal : Indicate to use controller internal write protection
+- cd-gpios : Specify GPIOs for card detection
+- wp-gpios : Specify GPIOs for write protection
+
+Examples:
+
+esdhc@70004000 {
+ compatible = "fsl,imx51-esdhc";
+ reg = <0x70004000 0x4000>;
+ interrupts = <1>;
+ fsl,cd-internal;
+ fsl,wp-internal;
+};
+
+esdhc@70008000 {
+ compatible = "fsl,imx51-esdhc";
+ reg = <0x70008000 0x4000>;
+ interrupts = <2>;
+ cd-gpios = <&gpio0 6 0>; /* GPIO1_6 */
+ wp-gpios = <&gpio0 5 0>; /* GPIO1_5 */
+};
diff --git a/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt b/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt
index 1a729f0..1a729f0 100755..100644
--- a/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt
+++ b/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt
diff --git a/Documentation/devicetree/bindings/net/fsl-fec.txt b/Documentation/devicetree/bindings/net/fsl-fec.txt
new file mode 100644
index 0000000..de43951
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/fsl-fec.txt
@@ -0,0 +1,24 @@
+* Freescale Fast Ethernet Controller (FEC)
+
+Required properties:
+- compatible : Should be "fsl,<soc>-fec"
+- reg : Address and length of the register set for the device
+- interrupts : Should contain fec interrupt
+- phy-mode : String, operation mode of the PHY interface.
+ Supported values are: "mii", "gmii", "sgmii", "tbi", "rmii",
+ "rgmii", "rgmii-id", "rgmii-rxid", "rgmii-txid", "rtbi", "smii".
+- phy-reset-gpios : Should specify the gpio for phy reset
+
+Optional properties:
+- local-mac-address : 6 bytes, mac address
+
+Example:
+
+fec@83fec000 {
+ compatible = "fsl,imx51-fec", "fsl,imx27-fec";
+ reg = <0x83fec000 0x4000>;
+ interrupts = <87>;
+ phy-mode = "mii";
+ phy-reset-gpios = <&gpio1 14 0>; /* GPIO2_14 */
+ local-mac-address = [00 04 9F 01 1B B9];
+};
diff --git a/Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt b/Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt
new file mode 100644
index 0000000..a2891ce
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/olpc-xo1-rtc.txt
@@ -0,0 +1,5 @@
+OLPC XO-1 RTC
+~~~~~~~~~~~~~
+
+Required properties:
+ - compatible : "olpc,xo1-rtc"
diff --git a/Documentation/devicetree/bindings/tty/serial/fsl-imx-uart.txt b/Documentation/devicetree/bindings/tty/serial/fsl-imx-uart.txt
new file mode 100644
index 0000000..a9c0406
--- /dev/null
+++ b/Documentation/devicetree/bindings/tty/serial/fsl-imx-uart.txt
@@ -0,0 +1,19 @@
+* Freescale i.MX Universal Asynchronous Receiver/Transmitter (UART)
+
+Required properties:
+- compatible : Should be "fsl,<soc>-uart"
+- reg : Address and length of the register set for the device
+- interrupts : Should contain uart interrupt
+
+Optional properties:
+- fsl,uart-has-rtscts : Indicate the uart has rts and cts
+- fsl,irda-mode : Indicate the uart supports irda mode
+
+Example:
+
+uart@73fbc000 {
+ compatible = "fsl,imx51-uart", "fsl,imx21-uart";
+ reg = <0x73fbc000 0x4000>;
+ interrupts = <31>;
+ fsl,uart-has-rtscts;
+};
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