From: Bert Vermeulen <bert@biot.com>
To: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Rob Herring <robh+dt@kernel.org>,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Sander Vanheule <sander@svanheule.net>,
John Crispin <john@phrozen.org>,
Birger Koblitz <mail@birger-koblitz.de>
Cc: Bert Vermeulen <bert@biot.com>
Subject: [PATCH v4 5/5] mips: dts: Add support for Cisco SG220-26 switch
Date: Tue, 19 Jan 2021 10:21:09 +0100 [thread overview]
Message-ID: <20210119092109.185282-6-bert@biot.com> (raw)
In-Reply-To: <20210119092109.185282-1-bert@biot.com>
Signed-off-by: Bert Vermeulen <bert@biot.com>
---
arch/mips/Kconfig | 10 ++++++++
arch/mips/boot/dts/realtek/Makefile | 2 ++
arch/mips/boot/dts/realtek/cisco_sg220-26.dts | 25 +++++++++++++++++++
3 files changed, 37 insertions(+)
create mode 100644 arch/mips/boot/dts/realtek/Makefile
create mode 100644 arch/mips/boot/dts/realtek/cisco_sg220-26.dts
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 0986d0c4405f..a398416842ca 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -1055,6 +1055,16 @@ config NLM_XLP_BOARD
endchoice
+if MACH_REALTEK_RTL
+choice
+ prompt "Realtek RTL838x/RTL839x-based switch"
+ optional
+
+ config DT_CISCO_SG220_26
+ bool "Cisco SG220-26"
+endchoice
+endif
+
source "arch/mips/alchemy/Kconfig"
source "arch/mips/ath25/Kconfig"
source "arch/mips/ath79/Kconfig"
diff --git a/arch/mips/boot/dts/realtek/Makefile b/arch/mips/boot/dts/realtek/Makefile
new file mode 100644
index 000000000000..f0a3e5816767
--- /dev/null
+++ b/arch/mips/boot/dts/realtek/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_DT_CISCO_SG220_26) += cisco_sg220-26.dtb
diff --git a/arch/mips/boot/dts/realtek/cisco_sg220-26.dts b/arch/mips/boot/dts/realtek/cisco_sg220-26.dts
new file mode 100644
index 000000000000..1cdbb09297ef
--- /dev/null
+++ b/arch/mips/boot/dts/realtek/cisco_sg220-26.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause
+
+/dts-v1/;
+
+#include "rtl83xx.dtsi"
+#include "rtl838x.dtsi"
+
+/ {
+ model = "Cisco SG220-26";
+ compatible = "cisco,sg220-26", "realtek,rtl8382-soc";
+
+ chosen {
+ stdout-path = "serial0:9600n8";
+ bootargs = "earlycon console=ttyS0,9600";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x8000000>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
--
2.25.1
next prev parent reply other threads:[~2021-01-19 14:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-19 9:21 [PATCH v4 0/5] Add support for Realtek RTL838x/RTL839x switch SoCs Bert Vermeulen
2021-01-19 9:21 ` [PATCH v4 1/5] dt-bindings: mips: Add support for RTL83xx SoC series Bert Vermeulen
2021-01-19 9:21 ` [PATCH v4 2/5] Add support for Realtek RTL838x/RTL839x switch SoCs Bert Vermeulen
2021-01-19 9:21 ` [PATCH v4 3/5] MIPS: Add Realtek RTL838x/RTL839x support as generic MIPS system Bert Vermeulen
2021-01-19 9:21 ` [PATCH v4 4/5] dt-bindings: Add Cisco prefix to vendor list Bert Vermeulen
2021-01-20 15:50 ` Rob Herring
2021-01-19 9:21 ` Bert Vermeulen [this message]
2021-02-04 20:59 ` [PATCH v4 5/5] mips: dts: Add support for Cisco SG220-26 switch Thomas Bogendoerfer
2021-02-04 20:57 ` [PATCH v4 0/5] Add support for Realtek RTL838x/RTL839x switch SoCs Thomas Bogendoerfer
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=20210119092109.185282-6-bert@biot.com \
--to=bert@biot.com \
--cc=devicetree@vger.kernel.org \
--cc=john@phrozen.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mips@vger.kernel.org \
--cc=mail@birger-koblitz.de \
--cc=robh+dt@kernel.org \
--cc=sander@svanheule.net \
--cc=tsbogend@alpha.franken.de \
/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).