arm64: dts: renesas: r8a774a1-hihope-rzg2m[-ex/-ex-idk-1110wr]: Rename HiHope RZ/G2M boards

The existing DTS files for HiHope RZ/G2M boards are for Rev.2.0 version
so reflect the same for the DTS file names so that the existing naming
convention can be used for Rev.3.0/4.0 boards.

While at it also added a comment about switch SW43 to be OFF for pciec1
to be activated.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1593004330-5039-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

4 files changed, 11 insertions, 10 deletions

diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index d17351cdbce0..e8461918f441 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m.dtb
-dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex.dtb
-dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-ex-idk-1110wr.dtb
+dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-rev2.dtb
+dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-rev2-ex.dtb
+dtb-$(CONFIG_ARCH_R8A774A1) += r8a774a1-hihope-rzg2m-rev2-ex-idk-1110wr.dtb
 dtb-$(CONFIG_ARCH_R8A774B1) += r8a774b1-hihope-rzg2n.dtb
 dtb-$(CONFIG_ARCH_R8A774B1) += r8a774b1-hihope-rzg2n-ex.dtb
 dtb-$(CONFIG_ARCH_R8A774C0) += r8a774c0-cat874.dtb r8a774c0-ek874.dtb \
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-ex-idk-1110wr.dts b/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-rev2-ex-idk-1110wr.dts
index 2ab5edd84e9b..3a1dcc914985 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-ex-idk-1110wr.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-rev2-ex-idk-1110wr.dts
@@ -1,12 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the HiHope RZ/G2M sub board connected to an
+ * Device Tree Source for the HiHope RZ/G2M Rev.2.0 sub board connected to an
  * Advantech IDK-1110WR 10.1" LVDS panel
  *
  * Copyright (C) 2020 Renesas Electronics Corp.
  */
 
-#include "r8a774a1-hihope-rzg2m-ex.dts"
+#include "r8a774a1-hihope-rzg2m-rev2-ex.dts"
 #include "rzg2-advantech-idk-1110wr-panel.dtsi"
 
 / {
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-ex.dts b/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-rev2-ex.dts
index c754fca239d9..2221cf6aed21 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-ex.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-rev2-ex.dts
@@ -1,19 +1,20 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the HiHope RZ/G2M sub board
+ * Device Tree Source for the HiHope RZ/G2M Rev.2.0 connected to sub board
  *
  * Copyright (C) 2019 Renesas Electronics Corp.
  */
 
-#include "r8a774a1-hihope-rzg2m.dts"
+#include "r8a774a1-hihope-rzg2m-rev2.dts"
 #include "hihope-rzg2-ex.dtsi"
 
 / {
-	model = "HopeRun HiHope RZ/G2M with sub board";
+	model = "HopeRun HiHope RZ/G2M (Rev.2.0) with sub board";
 	compatible = "hoperun,hihope-rzg2-ex", "hoperun,hihope-rzg2m",
 		     "renesas,r8a774a1";
 };
 
+/* SW43 should be OFF, if in ON state SATA port will be activated */
 &pciec1 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m.dts b/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-rev2.dts
index 96f2fb080a1a..276f449ad14e 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m.dts
+++ b/arch/arm64/boot/dts/renesas/r8a774a1-hihope-rzg2m-rev2.dts
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Device Tree Source for the HiHope RZ/G2M main board
+ * Device Tree Source for the HiHope RZ/G2M Rev.2.0 main board
  *
  * Copyright (C) 2019 Renesas Electronics Corp.
  */
@@ -10,7 +10,7 @@
 #include "hihope-common.dtsi"
 
 / {
-	model = "HopeRun HiHope RZ/G2M main board based on r8a774a1";
+	model = "HopeRun HiHope RZ/G2M main board (Rev.2.0) based on r8a774a1";
 	compatible = "hoperun,hihope-rzg2m", "renesas,r8a774a1";
 
 	memory@48000000 {