From: chunyan.zhang@spreadtrum.com (Chunyan Zhang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v8 1/2] Documentation: DT: Add bindings for Spreadtrum SoC Platform
Date: Tue, 27 Jan 2015 15:56:46 +0800 [thread overview]
Message-ID: <1422345407-10037-2-git-send-email-chunyan.zhang@spreadtrum.com> (raw)
In-Reply-To: <1422345407-10037-1-git-send-email-chunyan.zhang@spreadtrum.com>
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 <chunyan.zhang@spreadtrum.com>
---
Documentation/devicetree/bindings/arm/sprd.txt | 11 +++++++++++
.../devicetree/bindings/serial/sprd-uart.txt | 7 +++++++
.../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
diff --git a/Documentation/devicetree/bindings/arm/sprd.txt b/Documentation/devicetree/bindings/arm/sprd.txt
new file mode 100644
index 0000000..31a629d
--- /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 0000000..2aff0f2
--- /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 b1df0ad..0a8384f 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -153,6 +153,7 @@ snps Synopsys, Inc.
solidrun SolidRun
sony Sony Corporation
spansion Spansion Inc.
+sprd Spreadtrum Communications Inc.
st STMicroelectronics
ste ST-Ericsson
stericsson ST-Ericsson
--
1.7.9.5
next prev parent reply other threads:[~2015-01-27 7:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <sc9836-serial-v8>
2015-01-27 7:56 ` [PATCH v8 0/2] Add Spreadtrum SoC bindings and serial driver support Chunyan Zhang
2015-01-27 7:56 ` Chunyan Zhang [this message]
2015-01-27 7:56 ` [PATCH v8 2/2] tty/serial: Add Spreadtrum sc9836-uart " Chunyan Zhang
2015-01-27 14:47 ` Peter Hurley
2015-01-27 15:51 ` Lyra Zhang
2015-01-27 13:24 ` [PATCH v8 0/2] Add Spreadtrum SoC bindings and serial " Arnd Bergmann
2015-01-27 14:55 ` Greg KH
2015-01-27 15:43 ` Lyra Zhang
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