Hello!
On 11/29/2017 12:51 PM, Simon Horman wrote:
Add the initial device tree for the V3M Starter Kit board.
The board has 1 debug serial port (SCIF0); include support for it,
so that the serial console can work.
Based on the original (and large) patch by Vladimir Barinov.
Signed-off-by: Vladimir Barinov <vladimir.bari...@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtyl...@cogentembedded.com>
---
arch/arm64/boot/dts/renesas/Makefile | 2 -
[...]
Index: renesas/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts
===================================================================
--- /dev/null
+++ renesas/arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts
@@ -0,0 +1,44 @@
+/*
+ * Device Tree Source for the V3M Starter Kit board
+ *
+ * Copyright (C) 2017 Renesas Electronics Corp.
+ * Copyright (C) 2017 Cogent Embedded, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+/dts-v1/;
+#include "r8a77970.dtsi"
+
+/ {
+ model = "Renesas V3M Starter Kit board";
+ compatible = "renesas,v3msk", "renesas,r8a77970";
+
+ aliases {
+ serial0 = &scif0;
+ };
+
+ chosen {
For consistency with other Renesas boards I would like to request the
following be added here:
bootargs = "ignore_loglevel rw";
There's currently no consistency as ulcb.dtsi doesn't seem to specify
"bootargs" prop at all. Moreover, this prop seems to be ignored by ARM64
kernel -- I can only specify "bootargs" in U-Boot....
MBR, Sergei