MIPS: add BMIPS Huawei HG556a board

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile
index 30fcc2b91e6a9113fbbc76e62782a68ca3b909fd..1843b77312340119958353ec8e93fe44ae4d1e84 100644 (file)
--- a/arch/mips/dts/Makefile
+++ b/arch/mips/dts/Makefile
@@ -8,6 +8,7 @@ dtb-$(CONFIG_TARGET_BOSTON) += img,boston.dtb
 dtb-$(CONFIG_TARGET_MALTA) += mti,malta.dtb
 dtb-$(CONFIG_TARGET_PIC32MZDASK) += pic32mzda_sk.dtb
 dtb-$(CONFIG_TARGET_XILFPGA) += nexys4ddr.dtb
+dtb-$(CONFIG_BOARD_HUAWEI_HG556A) += huawei,hg556a.dtb
 dtb-$(CONFIG_BOARD_TPLINK_WDR4300) += tplink_wdr4300.dtb
 
 targets += $(dtb-y)

diff --git a/arch/mips/dts/huawei,hg556a.dts b/arch/mips/dts/huawei,hg556a.dts
new file mode 100644 (file)
index 0000000..6775909
--- /dev/null
+++ b/arch/mips/dts/huawei,hg556a.dts
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+/dts-v1/;
+
+#include "brcm,bcm6358.dtsi"
+
+/ {
+       model = "Huawei EchoLife HG556a";
+       compatible = "huawei,hg556a", "brcm,bcm6358";
+
+       aliases {
+               serial0 = &uart0;
+       };
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+};
+
+&pflash {
+       status = "okay";
+};
+
+&uart0 {
+       u-boot,dm-pre-reloc;
+       status = "okay";
+};

diff --git a/arch/mips/mach-bmips/Kconfig b/arch/mips/mach-bmips/Kconfig
index 03cba72f0a49621b323bc6170844ce541a40f088..0300ae35a8b0e9c546e18ddb62acaefc95f0846b 100644 (file)
--- a/arch/mips/mach-bmips/Kconfig
+++ b/arch/mips/mach-bmips/Kconfig
@@ -20,6 +20,16 @@ config SOC_BMIPS_BCM6358
 
 endchoice
 
+choice
+       prompt "Board select"
+
+config BOARD_HUAWEI_HG556A
+       bool "Huawei EchoLife HG556a"
+       depends on SOC_BMIPS_BCM6358
+       select BMIPS_SUPPORTS_BOOT_RAM
+
+endchoice
+
 choice
        prompt "Boot mode"
 
@@ -36,4 +46,6 @@ endchoice
 config BMIPS_SUPPORTS_BOOT_RAM
        bool
 
+source "board/huawei/hg556a/Kconfig"
+
 endmenu

diff --git a/board/huawei/hg556a/Kconfig b/board/huawei/hg556a/Kconfig
new file mode 100644 (file)
index 0000000..88622d0
--- /dev/null
+++ b/board/huawei/hg556a/Kconfig
@@ -0,0 +1,12 @@
+if BOARD_HUAWEI_HG556A
+
+config SYS_BOARD
+       default "hg556a"
+
+config SYS_VENDOR
+       default "huawei"
+
+config SYS_CONFIG_NAME
+       default "huawei_hg556a"
+
+endif

diff --git a/board/huawei/hg556a/MAINTAINERS b/board/huawei/hg556a/MAINTAINERS
new file mode 100644 (file)
index 0000000..3ead7e4
--- /dev/null
+++ b/board/huawei/hg556a/MAINTAINERS
@@ -0,0 +1,6 @@
+HUAWEI HG556A BOARD
+M:     Álvaro Fernández Rojas <noltari@gmail.com>
+S:     Maintained
+F:     board/huawei/hg556a/
+F:     include/configs/huawei_hg556a.h
+F:     configs/huawei_hg556a_ram_defconfig

diff --git a/board/huawei/hg556a/Makefile b/board/huawei/hg556a/Makefile
new file mode 100644 (file)
index 0000000..ace0ed3
--- /dev/null
+++ b/board/huawei/hg556a/Makefile
@@ -0,0 +1,5 @@
+#
+# SPDX-License-Identifier:     GPL-2.0+
+#
+
+obj-y += hg556a.o

diff --git a/board/huawei/hg556a/hg556a.c b/board/huawei/hg556a/hg556a.c
new file mode 100644 (file)
index 0000000..d181ca6
--- /dev/null
+++ b/board/huawei/hg556a/hg556a.c
@@ -0,0 +1,7 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>

diff --git a/configs/huawei_hg556a_ram_defconfig b/configs/huawei_hg556a_ram_defconfig
new file mode 100644 (file)
index 0000000..ca00c4d
--- /dev/null
+++ b/configs/huawei_hg556a_ram_defconfig
@@ -0,0 +1,47 @@
+CONFIG_ARCH_BMIPS=y
+CONFIG_BAUDRATE=115200
+CONFIG_BCM6345_SERIAL=y
+CONFIG_BMIPS_BOOT_RAM=y
+CONFIG_BOARD_HUAWEI_HG556A=y
+CONFIG_CFI_FLASH=y
+# CONFIG_CMD_BOOTD is not set
+CONFIG_CMD_BOOTM=y
+CONFIG_CMD_CPU=y
+# CONFIG_CMD_CRC32 is not set
+# CONFIG_CMD_EDITENV is not set
+# CONFIG_CMD_ELF is not set
+# CONFIG_CMD_ENV_EXISTS is not set
+# CONFIG_CMD_EXPORTENV is not set
+CONFIG_CMD_FLASH=y
+# CONFIG_CMD_FPGA is not set
+# CONFIG_CMD_GPIO is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_LICENSE=y
+CONFIG_CMD_LOADB=y
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MEMINFO=y
+# CONFIG_CMD_MISC is not set
+# CONFIG_CMD_NET is not set
+# CONFIG_CMD_NFS is not set
+# CONFIG_CMD_SAVEENV is not set
+# CONFIG_CMD_XIMG is not set
+CONFIG_DEFAULT_DEVICE_TREE="huawei,hg556a"
+CONFIG_DISPLAY_CPUINFO=y
+# CONFIG_DM_DEVICE_REMOVE is not set
+CONFIG_DM_GPIO=y
+CONFIG_DM_SERIAL=y
+CONFIG_HUSH_PARSER=y
+CONFIG_MIPS=y
+# CONFIG_MIPS_BOOT_CMDLINE_LEGACY is not set
+# CONFIG_MIPS_BOOT_ENV_LEGACY is not set
+CONFIG_MIPS_BOOT_FDT=y
+CONFIG_MTD=y
+CONFIG_MTD_DEVICE=y
+CONFIG_MTD_NOR_FLASH=y
+CONFIG_OF_STDOUT_VIA_ALIAS=y
+CONFIG_SOC_BMIPS_BCM6358=y
+# CONFIG_SPL_SERIAL_PRESENT is not set
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SYS_PROMPT="HG556a # "
+CONFIG_SYS_TEXT_BASE=0x80010000

diff --git a/include/configs/huawei_hg556a.h b/include/configs/huawei_hg556a.h
new file mode 100644 (file)
index 0000000..ab64518
--- /dev/null
+++ b/include/configs/huawei_hg556a.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <configs/bmips_common.h>
+#include <configs/bmips_bcm6358.h>
+
+#define CONFIG_REMAKE_ELF
+
+#define CONFIG_ENV_IS_NOWHERE
+#define CONFIG_ENV_SIZE                        (8 * 1024)
+
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SYS_LONGHELP
+
+#define CONFIG_SYS_FLASH_CFI           1
+#define CONFIG_FLASH_CFI_DRIVER                1