From: Manish Narani <manish.narani@xilinx.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>,
<michal.simek@xilinx.com>, <bp@alien8.de>, <mchehab@kernel.org>,
<manish.narani@xilinx.com>, <amit.kucheria@linaro.org>,
<sudeep.holla@arm.com>, <olof@lixom.net>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-edac@vger.kernel.org>
Subject: [PATCH v9 5/6] arm64: zynqmp: Add DDRC node
Date: Mon, 15 Oct 2018 10:59:47 +0530 [thread overview]
Message-ID: <1539581388-23963-6-git-send-email-manish.narani@xilinx.com> (raw)
In-Reply-To: <1539581388-23963-1-git-send-email-manish.narani@xilinx.com>
Add ddrc memory controller node in dts. The size mentioned in dts is
0x30000, because we need to access DDR_QOS INTR registers located at
0xFD090208 from this driver.
Signed-off-by: Manish Narani <manish.narani@xilinx.com>
---
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 29ce234..a81d3b16 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -355,6 +355,13 @@
xlnx,bus-width = <64>;
};
+ mc: memory-controller@fd070000 {
+ compatible = "xlnx,zynqmp-ddrc-2.40a";
+ reg = <0x0 0xfd070000 0x0 0x30000>;
+ interrupt-parent = <&gic>;
+ interrupts = <0 112 4>;
+ };
+
gem0: ethernet@ff0b0000 {
compatible = "cdns,zynqmp-gem", "cdns,gem";
status = "disabled";
--
2.1.1
next prev parent reply other threads:[~2018-10-15 5:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-15 5:29 [PATCH v9 0/6] EDAC: Enhancements to Synopsys EDAC driver Manish Narani
2018-10-15 5:29 ` [PATCH v9 1/6] edac: synopsys: Add error handling for NULL in probe() Manish Narani
2018-10-15 5:29 ` [PATCH v9 2/6] dt: bindings: Document ZynqMP DDRC in Synopsys documentation Manish Narani
2018-10-15 5:29 ` [PATCH v9 3/6] edac: synopsys: Add macro defines for ZynqMP DDRC Manish Narani
2018-10-15 5:29 ` [PATCH v9 4/6] edac: synopsys: Add EDAC ECC support " Manish Narani
2018-10-17 16:30 ` Borislav Petkov
2018-10-15 5:29 ` Manish Narani [this message]
2018-10-17 16:52 ` [PATCH v9 5/6] arm64: zynqmp: Add DDRC node Borislav Petkov
2018-10-15 5:29 ` [PATCH v9 6/6] edac: synopsys: Add Error Injection support for ZynqMP DDRC Manish Narani
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1539581388-23963-6-git-send-email-manish.narani@xilinx.com \
--to=manish.narani@xilinx.com \
--cc=amit.kucheria@linaro.org \
--cc=bp@alien8.de \
--cc=devicetree@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-edac@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=mchehab@kernel.org \
--cc=michal.simek@xilinx.com \
--cc=olof@lixom.net \
--cc=robh+dt@kernel.org \
--cc=sudeep.holla@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).