Thread (18 messages) 18 messages, 4 authors, 2019-06-12

Re: [PATCH v2 11/11] ARM: dts: sun8i: s3: add devicetree for Lichee zero plus w/ S3

From: Maxime Ripard <hidden>
Date: 2019-06-11 14:32:55
Also in: linux-arm-kernel, linux-clk, linux-gpio, lkml

Hi,

On Tue, Jun 11, 2019 at 10:09:40PM +0800, Icenowy Zheng wrote:
quoted hunk ↗ jump to hunk
Lichee zero plus is a core board made by Sipeed, which includes on-board
TF slot or SMT SD NAND, and optional SPI NOR or eMMC, a UART debug
header, a microUSB slot and a gold finger connector for expansion. It
can use either Sochip S3 or Allwinner S3L SoC.

Add the basic device tree for the core board, w/o optional onboard
storage, and with S3 SoC.

Signed-off-by: Icenowy Zheng <redacted>
---
New patch in v2.

 arch/arm/boot/dts/Makefile                    |  1 +
 .../boot/dts/sun8i-s3-lichee-zero-plus.dts    |  8 ++++
 .../dts/sun8i-s3-s3l-lichee-zero-plus.dtsi    | 39 +++++++++++++++++++
 3 files changed, 48 insertions(+)
 create mode 100644 arch/arm/boot/dts/sun8i-s3-lichee-zero-plus.dts
 create mode 100644 arch/arm/boot/dts/sun8i-s3-s3l-lichee-zero-plus.dtsi
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 5559028b770e..2b5e6a1d20ff 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1110,6 +1110,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
 	sun8i-r16-nintendo-super-nes-classic.dtb \
 	sun8i-r16-parrot.dtb \
 	sun8i-r40-bananapi-m2-ultra.dtb \
+	sun8i-s3-lichee-zero-plus.dtb \
 	sun8i-t3-cqa3t-bv3.dtb \
 	sun8i-v3s-licheepi-zero.dtb \
 	sun8i-v3s-licheepi-zero-dock.dtb \
diff --git a/arch/arm/boot/dts/sun8i-s3-lichee-zero-plus.dts b/arch/arm/boot/dts/sun8i-s3-lichee-zero-plus.dts
new file mode 100644
index 000000000000..7d2f6b145190
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-s3-lichee-zero-plus.dts
@@ -0,0 +1,8 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
+ */
+
+/dts-v1/;
+#include "sun8i-s3.dtsi"
+#include "sun8i-s3-s3l-lichee-zero-plus.dtsi"
diff --git a/arch/arm/boot/dts/sun8i-s3-s3l-lichee-zero-plus.dtsi b/arch/arm/boot/dts/sun8i-s3-s3l-lichee-zero-plus.dtsi
new file mode 100644
index 000000000000..bb148e796df7
--- /dev/null
+++ b/arch/arm/boot/dts/sun8i-s3-s3l-lichee-zero-plus.dtsi
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
+ */
+
+#include "sunxi-common-regulators.dtsi"
If possible, you should get rid of that include. What are you using it
for?

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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