[PATCH v3] arm: rmobile: Add HopeRun HiHope RZ/G2H board support

[Biju Das]

The HiHope RZ/G2H board from HopeRun consists of main board
(HopeRun HiHope RZ/G2H main board) and sub board(HopeRun
HiHope RZ/G2H sub board). The HiHope RZ/G2H sub board sits
below the HiHope RZ/G2H main board.

This patch adds the required board support to boot HopeRun HiHope
RZ/G2H board.

Signed-off-by: Biju Das <biju.das.jz at bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj at bp.renesas.com>
---
This patch series depend on [1] and [2]
[1]https://patchwork.ozlabs.org/project/uboot/list/?series=224837
[2]https://patchwork.ozlabs.org/project/uboot/patch/20210117163013.6702-3-biju.das.jz@bp.renesas.com/
v3:
 * Separated DT patches
v1->v2:
 * No Change. rebased on u-boot-sh/next
v1:
 * New patch
---
 arch/arm/dts/Makefile                   | 1 +
 arch/arm/mach-rmobile/Kconfig.64        | 1 +
 board/hoperun/hihope-rzg2/hihope-rzg2.c | 6 +++++-
 configs/hihope_rzg2_defconfig           | 2 +-
 4 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 12943776a7..41e067b373 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -804,6 +804,7 @@ dtb-$(CONFIG_RCAR_GEN3) += \
 	r8a774a1-beacon-rzg2m-kit.dtb \
 	r8a774a1-hihope-rzg2m-u-boot.dtb \
 	r8a774b1-hihope-rzg2n-u-boot.dtb \
+	r8a774e1-hihope-rzg2h-u-boot.dtb \
 	r8a77950-ulcb-u-boot.dtb \
 	r8a77950-salvator-x-u-boot.dtb \
 	r8a77960-ulcb-u-boot.dtb \
diff --git a/arch/arm/mach-rmobile/Kconfig.64 b/arch/arm/mach-rmobile/Kconfig.64
index 18153a809e..56c522596a 100644
--- a/arch/arm/mach-rmobile/Kconfig.64
+++ b/arch/arm/mach-rmobile/Kconfig.64
@@ -95,6 +95,7 @@ config TARGET_HIHOPE_RZG2
 	bool "HiHope RZ/G2 board"
 	imply R8A774A1
 	imply R8A774B1
+	imply R8A774E1
 	imply SYS_MALLOC_F
 	imply MULTI_DTB_FIT
 	imply MULTI_DTB_FIT_USER_DEFINED_AREA
diff --git a/board/hoperun/hihope-rzg2/hihope-rzg2.c b/board/hoperun/hihope-rzg2/hihope-rzg2.c
index 66854bcadc..cb3dcf8db2 100644
--- a/board/hoperun/hihope-rzg2/hihope-rzg2.c
+++ b/board/hoperun/hihope-rzg2/hihope-rzg2.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * board/hoperun/hihope-rzg2/hihope-rzg2.c
- *     This file is HiHope RZ/G2[MN] board support.
+ *     This file is HiHope RZ/G2[HMN] board support.
  *
  * Copyright (C) 2020 Renesas Electronics Corporation
  */
@@ -90,6 +90,10 @@ int board_fit_config_name_match(const char *name)
 	    !strcmp(name, "r8a774b1-hihope-rzg2n-u-boot"))
 		return 0;
 
+	if (soc_id == SOC_ID_R8A774E1 &&
+	    !strcmp(name, "r8a774e1-hihope-rzg2h-u-boot"))
+		return 0;
+
 	return -1;
 }
 #endif
diff --git a/configs/hihope_rzg2_defconfig b/configs/hihope_rzg2_defconfig
index 3c37a80405..57eab4519e 100644
--- a/configs/hihope_rzg2_defconfig
+++ b/configs/hihope_rzg2_defconfig
@@ -36,7 +36,7 @@ CONFIG_CMD_EXT4_WRITE=y
 CONFIG_CMD_FAT=y
 CONFIG_CMD_FS_GENERIC=y
 CONFIG_OF_CONTROL=y
-CONFIG_OF_LIST="r8a774a1-hihope-rzg2m-u-boot r8a774b1-hihope-rzg2n-u-boot"
+CONFIG_OF_LIST="r8a774a1-hihope-rzg2m-u-boot r8a774b1-hihope-rzg2n-u-boot r8a774e1-hihope-rzg2h-u-boot"
 CONFIG_MULTI_DTB_FIT_LZO=y
 CONFIG_MULTI_DTB_FIT_USER_DEFINED_AREA=y
 CONFIG_ENV_OVERWRITE=y
-- 
2.17.1