From 057badd6885b7149a0d083b35ffaac0c00937309 Mon Sep 17 00:00:00 2001 From: Barry Song Date: Sat, 3 Jan 2015 17:02:57 +0800 Subject: serial: sirf: rename marco to atlas7 MARCO will not be supported any more and the project was dropped. it has been replaced by CSR atlas7. Signed-off-by: Barry Song Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/serial/sirf-uart.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation/devicetree/bindings/serial') diff --git a/Documentation/devicetree/bindings/serial/sirf-uart.txt b/Documentation/devicetree/bindings/serial/sirf-uart.txt index 3acdd969edf1..f0c39261c5d4 100644 --- a/Documentation/devicetree/bindings/serial/sirf-uart.txt +++ b/Documentation/devicetree/bindings/serial/sirf-uart.txt @@ -2,7 +2,7 @@ Required properties: - compatible : Should be "sirf,prima2-uart", "sirf, prima2-usp-uart", - "sirf,marco-uart" or "sirf,marco-bt-uart" which means + "sirf,atlas7-uart" or "sirf,atlas7-bt-uart" which means uart located in BT module and used for BT. - reg : Offset and length of the register set for the device - interrupts : Should contain uart interrupt @@ -37,7 +37,7 @@ usp@b0090000 { for uart use in BT module, uart6: uart@11000000 { cell-index = <6>; - compatible = "sirf,marco-bt-uart", "sirf,marco-uart"; + compatible = "sirf,atlas7-bt-uart", "sirf,atlas7-uart"; reg = <0x11000000 0x1000>; interrupts = <0 100 0>; clocks = <&clks 138>, <&clks 140>, <&clks 141>; -- cgit v1.2.3-59-g8ed1b From 5fafc8947d0b90473e9c2710088e8762802bcc56 Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Thu, 18 Dec 2014 21:45:25 +0200 Subject: serial: add device tree binding documentation for Conexant USART Signed-off-by: Baruch Siach Signed-off-by: Greg Kroah-Hartman --- .../devicetree/bindings/serial/digicolor-usart.txt | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/digicolor-usart.txt (limited to 'Documentation/devicetree/bindings/serial') diff --git a/Documentation/devicetree/bindings/serial/digicolor-usart.txt b/Documentation/devicetree/bindings/serial/digicolor-usart.txt new file mode 100644 index 000000000000..2d3ede66889d --- /dev/null +++ b/Documentation/devicetree/bindings/serial/digicolor-usart.txt @@ -0,0 +1,27 @@ +Binding for Conexant Digicolor USART + +Note: this binding is only applicable for using the USART peripheral as +UART. USART also support synchronous serial protocols like SPI and I2S. Use +the binding that matches the wiring of your system. + +Required properties: +- compatible : should be "cnxt,cx92755-usart". +- reg: Should contain USART controller registers location and length. +- interrupts: Should contain a single USART controller interrupt. +- clocks: Must contain phandles to the USART clock + See ../clocks/clock-bindings.txt for details. + +Note: Each UART port should have an alias correctly numbered +in "aliases" node. + +Example: + aliases { + serial0 = &uart0; + }; + + uart0: uart@f0000740 { + compatible = "cnxt,cx92755-usart"; + reg = <0xf0000740 0x20>; + clocks = <&main_clk>; + interrupts = <44>; + }; -- cgit v1.2.3-59-g8ed1b From e570f6bca4a5d23a4cff4746257fb06666d1d8d4 Mon Sep 17 00:00:00 2001 From: Chunyan Zhang Date: Wed, 28 Jan 2015 19:08:43 +0800 Subject: Documentation: DT: Add bindings for Spreadtrum SoC Platform Adds Spreadtrum's prefix "sprd" to vendor-prefixes file. Adds the devicetree binding documentations for Spreadtrum's sc9836-uart and SC9836 SoC based on the Sharkl64 Platform which is a 64-bit SoC Platform of Spreadtrum. Signed-off-by: Chunyan Zhang Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/arm/sprd.txt | 11 +++++++++++ Documentation/devicetree/bindings/serial/sprd-uart.txt | 7 +++++++ Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 3 files changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/sprd.txt create mode 100644 Documentation/devicetree/bindings/serial/sprd-uart.txt (limited to 'Documentation/devicetree/bindings/serial') diff --git a/Documentation/devicetree/bindings/arm/sprd.txt b/Documentation/devicetree/bindings/arm/sprd.txt new file mode 100644 index 000000000000..31a629dc75b8 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/sprd.txt @@ -0,0 +1,11 @@ +Spreadtrum SoC Platforms Device Tree Bindings +---------------------------------------------------- + +Sharkl64 is a Spreadtrum's SoC Platform which is based +on ARM 64-bit processor. + +SC9836 openphone board with SC9836 SoC based on the +Sharkl64 Platform shall have the following properties. + +Required root node properties: + - compatible = "sprd,sc9836-openphone", "sprd,sc9836"; diff --git a/Documentation/devicetree/bindings/serial/sprd-uart.txt b/Documentation/devicetree/bindings/serial/sprd-uart.txt new file mode 100644 index 000000000000..2aff0f22c9fa --- /dev/null +++ b/Documentation/devicetree/bindings/serial/sprd-uart.txt @@ -0,0 +1,7 @@ +* Spreadtrum serial UART + +Required properties: +- compatible: must be "sprd,sc9836-uart" +- reg: offset and length of the register set for the device +- interrupts: exactly one interrupt specifier +- clocks: phandles to input clocks. diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 2c67a07d6bd6..388809c5e381 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -154,6 +154,7 @@ snps Synopsys, Inc. solidrun SolidRun sony Sony Corporation spansion Spansion Inc. +sprd Spreadtrum Communications Inc. st STMicroelectronics ste ST-Ericsson stericsson ST-Ericsson -- cgit v1.2.3-59-g8ed1b