diff mbox

[v2,14/15] dt-bindings: mips: img, boston: Document img, boston binding

Message ID 1454499045-5020-15-git-send-email-paul.burton@imgtec.com
State Not Applicable, archived
Headers show

Commit Message

Paul Burton Feb. 3, 2016, 11:30 a.m. UTC
Add documentation for the simple img,boston devicetree binding & the
boot protocol used to pass the devicetree to the kernel.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
---

Changes in v2: None

 Documentation/devicetree/bindings/mips/img/boston.txt | 15 +++++++++++++++
 MAINTAINERS                                           |  5 +++++
 2 files changed, 20 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mips/img/boston.txt

Comments

Rob Herring Feb. 8, 2016, 5:30 p.m. UTC | #1
On Wed, Feb 03, 2016 at 11:30:44AM +0000, Paul Burton wrote:
> Add documentation for the simple img,boston devicetree binding & the
> boot protocol used to pass the devicetree to the kernel.
> 
> Signed-off-by: Paul Burton <paul.burton@imgtec.com>
> ---
> 
> Changes in v2: None
> 
>  Documentation/devicetree/bindings/mips/img/boston.txt | 15 +++++++++++++++
>  MAINTAINERS                                           |  5 +++++
>  2 files changed, 20 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/mips/img/boston.txt

Acked-by: Rob Herring <robh@kernel.org>
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diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/mips/img/boston.txt b/Documentation/devicetree/bindings/mips/img/boston.txt
new file mode 100644
index 0000000..27b2806
--- /dev/null
+++ b/Documentation/devicetree/bindings/mips/img/boston.txt
@@ -0,0 +1,15 @@ 
+Imagination Technologies Boston Development Board
+=================================================
+
+Required properties:
+--------------------
+ - compatible: Must be "img,boston".
+
+Boot protocol:
+--------------
+In accordance with the MIPS UHI specification[1], the bootloader must pass the
+following arguments to the kernel:
+ - $a0: -2.
+ - $a1: KSEG0 address of the flattened device-tree blob.
+
+[1] http://prplfoundation.org/wiki/MIPS_documentation
diff --git a/MAINTAINERS b/MAINTAINERS
index 301bc429..ed27a53 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5517,6 +5517,11 @@  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
 S:	Supported
 F:	security/integrity/ima/
 
+IMGTEC BOSTON PLATFORM SUPPORT
+M:	Paul Burton <paul.burton@imgtec.com>
+S:	Maintained
+F:	Documentation/devicetree/bindings/mips/img/boston.txt
+
 IMGTEC IR DECODER DRIVER
 M:	James Hogan <james.hogan@imgtec.com>
 S:	Maintained