From: Nava kishore Manne <nava.manne@xilinx.com>
To: gregkh@linuxfoundation.org, robh+dt@kernel.org,
mark.rutland@arm.com, jslaby@suse.com, michal.simek@xilinx.com,
soren.brinkmann@xilinx.com, linux-serial@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, punnaia@xilinx.com
Cc: Nava kishore Manne <nava.manne@xilinx.com>,
Nava kishore Manne <navam@xilinx.com>
Subject: [PATCH v6 2/2] devicetree: bindings: uart: Add new compatible string for ZynqMP
Date: Wed, 12 Oct 2016 13:17:28 +0530 [thread overview]
Message-ID: <1476258448-20483-2-git-send-email-navam@xilinx.com> (raw)
In-Reply-To: <1476258448-20483-1-git-send-email-navam@xilinx.com>
From: Nava kishore Manne <nava.manne@xilinx.com>
This patch Adds the new compatible string for ZynqMP SoC.
Signed-off-by: Nava kishore Manne <navam@xilinx.com>
---
Changes for v6:
-Added New compatiable string for ZynqMP SoC as
suggested by Rob Herring.
Changes for v5:
-Mofified the compatible session.
Changes for v4:
-Modified the ChangeLog comment.
Changes for v3:
-Added changeLog comment.
Changes for v2:
-None
Documentation/devicetree/bindings/serial/cdns,uart.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/serial/cdns,uart.txt b/Documentation/devicetree/bindings/serial/cdns,uart.txt
index a3eb154..227bb77 100644
--- a/Documentation/devicetree/bindings/serial/cdns,uart.txt
+++ b/Documentation/devicetree/bindings/serial/cdns,uart.txt
@@ -1,7 +1,9 @@
Binding for Cadence UART Controller
Required properties:
-- compatible : should be "cdns,uart-r1p8", or "xlnx,xuartps"
+- compatible :
+ Use "xlnx,xuartps","cdns,uart-r1p8" for Zynq-7xxx SoC.
+ Use "xlnx,zynqmp-uart","cdns,uart-r1p12" for Zynq Ultrascale+ MPSoC.
- reg: Should contain UART controller registers location and length.
- interrupts: Should contain UART controller interrupts.
- clocks: Must contain phandles to the UART clocks
--
2.1.1
next prev parent reply other threads:[~2016-10-12 7:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-12 7:47 [PATCH v6 1/2] serial: xuartps: Add new compatible string for ZynqMP Nava kishore Manne
2016-10-12 7:47 ` Nava kishore Manne [this message]
2016-10-18 13:04 ` [PATCH v6 2/2] devicetree: bindings: uart: " Rob Herring
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