From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: linus.walleij@linaro.org, robh+dt@kernel.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
haitao.suo@bitmain.com, darren.tsao@bitmain.com,
linux-gpio@vger.kernel.org,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Subject: [PATCH 3/5] arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge
Date: Wed, 24 Apr 2019 17:32:22 +0530 [thread overview]
Message-ID: <20190424120224.22660-4-manivannan.sadhasivam@linaro.org> (raw)
In-Reply-To: <20190424120224.22660-1-manivannan.sadhasivam@linaro.org>
Add pinctrl support for UARTs exposed on the Sophon Edge board.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
.../boot/dts/bitmain/bm1880-sophon-edge.dts | 29 +++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts b/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts
index 6a3255597138..41da899963b2 100644
--- a/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts
+++ b/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts
@@ -34,17 +34,46 @@
};
};
+&pinctrl {
+ pinctrl_uart0_default: pinctrl-uart0-default {
+ pinmux {
+ groups = "uart0_grp";
+ function = "uart0";
+ };
+ };
+
+ pinctrl_uart1_default: pinctrl-uart1-default {
+ pinmux {
+ groups = "uart1_grp";
+ function = "uart1";
+ };
+ };
+
+ pinctrl_uart2_default: pinctrl-uart2-default {
+ pinmux {
+ groups = "uart2_grp";
+ function = "uart2";
+ };
+ };
+};
+
&uart0 {
status = "okay";
clocks = <&uart_clk>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
};
&uart1 {
status = "okay";
clocks = <&uart_clk>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1_default>;
};
&uart2 {
status = "okay";
clocks = <&uart_clk>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2_default>;
};
--
2.17.1
next prev parent reply other threads:[~2019-04-24 12:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-24 12:02 [PATCH 0/5] Add pinctrl support for BM1880 SoC Manivannan Sadhasivam
2019-04-24 12:02 ` [PATCH 1/5] dt-bindings: pinctrl: Add BM1880 pinctrl binding Manivannan Sadhasivam
2019-04-25 7:00 ` Linus Walleij
2019-04-24 12:02 ` [PATCH 2/5] arm64: dts: bitmain: Add pinctrl support for BM1880 SoC Manivannan Sadhasivam
2019-04-25 8:48 ` Linus Walleij
2019-04-24 12:02 ` Manivannan Sadhasivam [this message]
2019-04-25 8:48 ` [PATCH 3/5] arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge Linus Walleij
2019-04-24 12:02 ` [PATCH 4/5] pinctrl: Add pinctrl support for BM1880 SoC Manivannan Sadhasivam
2019-04-25 7:09 ` Linus Walleij
2019-04-25 7:28 ` Manivannan Sadhasivam
2019-04-24 12:02 ` [PATCH 5/5] MAINTAINERS: Add entry for BM1880 pinctrl Manivannan Sadhasivam
2019-04-25 7:10 ` Linus Walleij
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=20190424120224.22660-4-manivannan.sadhasivam@linaro.org \
--to=manivannan.sadhasivam@linaro.org \
--cc=darren.tsao@bitmain.com \
--cc=devicetree@vger.kernel.org \
--cc=haitao.suo@bitmain.com \
--cc=linus.walleij@linaro.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robh+dt@kernel.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).