From: Manish Narani <manish.narani@xilinx.com>
To: ulf.hansson@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com,
michal.simek@xilinx.com, adrian.hunter@intel.com
Cc: devicetree@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Manish Narani <manish.narani@xilinx.com>,
git@xilinx.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] dt-bindings: mmc: arasan: Document 'xlnx, versal-8.9a' controller
Date: Wed, 19 Feb 2020 17:58:32 +0530 [thread overview]
Message-ID: <1582115313-115667-2-git-send-email-manish.narani@xilinx.com> (raw)
In-Reply-To: <1582115313-115667-1-git-send-email-manish.narani@xilinx.com>
Add documentation for 'xlnx,versal-8.9a' SDHCI controller followed by
example.
Signed-off-by: Manish Narani <manish.narani@xilinx.com>
---
.../devicetree/bindings/mmc/arasan,sdhci.txt | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
index 428685eb2ded..630fe707f5c4 100644
--- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
+++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
@@ -18,6 +18,9 @@ Required Properties:
- "xlnx,zynqmp-8.9a": ZynqMP SDHCI 8.9a PHY
For this device it is strongly suggested to include clock-output-names and
#clock-cells.
+ - "xlnx,versal-8.9a": Versal SDHCI 8.9a PHY
+ For this device it is strongly suggested to include clock-output-names and
+ #clock-cells.
- "ti,am654-sdhci-5.1", "arasan,sdhci-5.1": TI AM654 MMC PHY
Note: This binding has been deprecated and moved to [5].
- "intel,lgm-sdhci-5.1-emmc", "arasan,sdhci-5.1": Intel LGM eMMC PHY
@@ -104,6 +107,18 @@ Example:
clk-phase-sd-hs = <63>, <72>;
};
+ sdhci: mmc@f1040000 {
+ compatible = "xlnx,versal-8.9a", "arasan,sdhci-8.9a";
+ interrupt-parent = <&gic>;
+ interrupts = <0 126 4>;
+ reg = <0x0 0xf1040000 0x0 0x10000>;
+ clocks = <&clk200>, <&clk200>;
+ clock-names = "clk_xin", "clk_ahb";
+ clock-output-names = "clk_out_sd0", "clk_in_sd0";
+ #clock-cells = <1>;
+ clk-phase-sd-hs = <132>, <60>;
+ };
+
emmc: sdhci@ec700000 {
compatible = "intel,lgm-sdhci-5.1-emmc", "arasan,sdhci-5.1";
reg = <0xec700000 0x300>;
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-02-19 12:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-19 12:28 [PATCH 0/2] Add support for Xilinx Versal SDHCI in Arasan driver Manish Narani
2020-02-19 12:28 ` Manish Narani [this message]
2020-02-24 10:17 ` [PATCH 1/2] dt-bindings: mmc: arasan: Document 'xlnx, versal-8.9a' controller Michal Simek
2020-02-26 15:34 ` [PATCH 1/2] dt-bindings: mmc: arasan: Document 'xlnx,versal-8.9a' controller Rob Herring
2020-02-19 12:28 ` [PATCH 2/2] sdhci: arasan: Add support for Versal Tap Delays Manish Narani
2020-02-24 10:30 ` Michal Simek
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=1582115313-115667-2-git-send-email-manish.narani@xilinx.com \
--to=manish.narani@xilinx.com \
--cc=adrian.hunter@intel.com \
--cc=devicetree@vger.kernel.org \
--cc=git@xilinx.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=michal.simek@xilinx.com \
--cc=robh+dt@kernel.org \
--cc=ulf.hansson@linaro.org \
/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).