[PATCH v1 4/4] MIPS: add support for DPTechnics DPT-Module v1
Antony Pavlov
antonynpavlov at gmail.com
Sat Dec 9 08:54:48 PST 2017
On Sat, 9 Dec 2017 10:59:38 +0100
Oleksij Rempel <linux at rempel-privat.de> wrote:
> This product can be found here:
> https://dptechnics.com/en/products/dpt-module-v1.html
>
> Signed-off-by: Oleksij Rempel <linux at rempel-privat.de>
> ---
> arch/mips/Makefile | 1 +
> arch/mips/boards/dptechnics-dpt-module/Makefile | 1 +
> arch/mips/boards/dptechnics-dpt-module/board.c | 8 ++
> .../include/board/board_pbl_start.h | 20 +++++
> arch/mips/configs/dptechnics-dpt-module_defconfig | 89 ++++++++++++++++++++++
> arch/mips/dts/ar9331-dptechnics-dpt-module.dts | 31 ++++++++
> arch/mips/mach-ath79/Kconfig | 7 ++
> 7 files changed, 157 insertions(+)
> create mode 100644 arch/mips/boards/dptechnics-dpt-module/Makefile
> create mode 100644 arch/mips/boards/dptechnics-dpt-module/board.c
> create mode 100644 arch/mips/boards/dptechnics-dpt-module/include/board/board_pbl_start.h
> create mode 100644 arch/mips/configs/dptechnics-dpt-module_defconfig
> create mode 100644 arch/mips/dts/ar9331-dptechnics-dpt-module.dts
>
> diff --git a/arch/mips/Makefile b/arch/mips/Makefile
> index dd5ceea20..b965a9c17 100644
> --- a/arch/mips/Makefile
> +++ b/arch/mips/Makefile
> @@ -79,6 +79,7 @@ machine-$(CONFIG_MACH_MIPS_AR231X) := ar231x
> board-$(CONFIG_BOARD_NETGEAR_WG102) := netgear-wg102
>
> machine-$(CONFIG_MACH_MIPS_ATH79) := ath79
> +board-$(CONFIG_BOARC_DPTECHNICS_DPT_MODULE) := dptechnics-dpt-module
> board-$(CONFIG_BOARD_TPLINK_MR3020) := tplink-mr3020
> board-$(CONFIG_BOARD_TPLINK_WDR4300) := tplink-wdr4300
> board-$(CONFIG_BOARD_BLACK_SWIFT) := black-swift
> diff --git a/arch/mips/boards/dptechnics-dpt-module/Makefile b/arch/mips/boards/dptechnics-dpt-module/Makefile
> new file mode 100644
> index 000000000..dcfc2937d
> --- /dev/null
> +++ b/arch/mips/boards/dptechnics-dpt-module/Makefile
> @@ -0,0 +1 @@
> +obj-y += board.o
> diff --git a/arch/mips/boards/dptechnics-dpt-module/board.c b/arch/mips/boards/dptechnics-dpt-module/board.c
> new file mode 100644
> index 000000000..7ec7ef8a5
> --- /dev/null
> +++ b/arch/mips/boards/dptechnics-dpt-module/board.c
> @@ -0,0 +1,8 @@
> +#include <common.h>
> +#include <init.h>
> +
> +static int dummy_init(void)
> +{
> + return 0;
> +}
> +postcore_initcall(dummy_init);
Do we really need this dummy_init()?
> diff --git a/arch/mips/boards/dptechnics-dpt-module/include/board/board_pbl_start.h b/arch/mips/boards/dptechnics-dpt-module/include/board/board_pbl_start.h
> new file mode 100644
> index 000000000..9d6b1b86b
> --- /dev/null
> +++ b/arch/mips/boards/dptechnics-dpt-module/include/board/board_pbl_start.h
> @@ -0,0 +1,20 @@
> +/*
> + * Copyright (C) 2017 Oleksij Rempel <linux at rempel-privat.de>
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2
> + * as published by the Free Software Foundation.
> + */
> +
> +#include <asm/pbl_macros.h>
> +#include <mach/pbl_macros.h>
> +#include <asm/pbl_nmon.h>
> +
> + .macro board_pbl_start
> + .set push
> + .set noreorder
> +
> + ar9331_pbl_generic_start
> +
> + .set pop
> + .endm
> diff --git a/arch/mips/configs/dptechnics-dpt-module_defconfig b/arch/mips/configs/dptechnics-dpt-module_defconfig
> new file mode 100644
> index 000000000..dbad08fe6
> --- /dev/null
> +++ b/arch/mips/configs/dptechnics-dpt-module_defconfig
> @@ -0,0 +1,89 @@
> +CONFIG_BUILTIN_DTB=y
> +CONFIG_BUILTIN_DTB_NAME="ar9331-dptechnics-dpt-module"
> +CONFIG_MACH_MIPS_ATH79=y
> +CONFIG_BOARC_QCA_AR9331_GENERIC=y
> +CONFIG_PBL_IMAGE=y
> +CONFIG_IMAGE_COMPRESSION_XZKERN=y
> +CONFIG_MMU=y
> +CONFIG_TEXT_BASE=0x82000000
> +CONFIG_MALLOC_TLSF=y
> +CONFIG_HUSH_FANCY_PROMPT=y
> +CONFIG_CMDLINE_EDITING=y
> +CONFIG_AUTO_COMPLETE=y
> +CONFIG_CONSOLE_RATP=y
> +CONFIG_DEFAULT_ENVIRONMENT_GENERIC_NEW=y
> +CONFIG_RESET_SOURCE=y
> +CONFIG_CMD_DMESG=y
> +CONFIG_LONGHELP=y
> +CONFIG_CMD_IOMEM=y
> +CONFIG_CMD_IMD=y
> +CONFIG_CMD_MEMINFO=y
> +CONFIG_CMD_GO=y
> +CONFIG_CMD_LOADB=y
> +CONFIG_CMD_LOADY=y
> +CONFIG_CMD_RESET=y
> +CONFIG_CMD_EXPORT=y
> +CONFIG_CMD_DEFAULTENV=y
> +CONFIG_CMD_LOADENV=y
> +CONFIG_CMD_MAGICVAR=y
> +CONFIG_CMD_MAGICVAR_HELP=y
> +CONFIG_CMD_SAVEENV=y
> +CONFIG_CMD_SHA1SUM=y
> +CONFIG_CMD_UNCOMPRESS=y
> +CONFIG_CMD_LET=y
> +CONFIG_CMD_MSLEEP=y
> +CONFIG_CMD_READF=y
> +CONFIG_CMD_SLEEP=y
> +CONFIG_CMD_DHCP=y
> +CONFIG_CMD_HOST=y
> +CONFIG_CMD_MIITOOL=y
> +CONFIG_CMD_PING=y
> +CONFIG_CMD_ECHO_E=y
> +CONFIG_CMD_EDIT=y
> +CONFIG_CMD_READLINE=y
> +CONFIG_CMD_TIMEOUT=y
> +CONFIG_CMD_CRC=y
> +CONFIG_CMD_MEMTEST=y
> +CONFIG_CMD_MM=y
> +CONFIG_CMD_CLK=y
> +CONFIG_CMD_DETECT=y
> +CONFIG_CMD_FLASH=y
> +CONFIG_CMD_GPIO=y
> +CONFIG_CMD_LED=y
> +CONFIG_CMD_POWEROFF=y
> +CONFIG_CMD_SPI=y
> +CONFIG_CMD_LED_TRIGGER=y
> +CONFIG_CMD_WD=y
> +CONFIG_CMD_BAREBOX_UPDATE=y
> +CONFIG_CMD_OF_NODE=y
> +CONFIG_CMD_OF_PROPERTY=y
> +CONFIG_CMD_OFTREE=y
> +CONFIG_CMD_TIME=y
> +CONFIG_NET=y
> +CONFIG_NET_NFS=y
> +CONFIG_NET_NETCONSOLE=y
> +CONFIG_NET_SNTP=y
> +CONFIG_OFDEVICE=y
> +CONFIG_OF_BAREBOX_DRIVERS=y
> +CONFIG_OF_BAREBOX_ENV_IN_FS=y
> +CONFIG_DRIVER_SERIAL_AR933X=y
> +CONFIG_DRIVER_NET_AG71XX=y
> +CONFIG_AR8327N_PHY=y
> +CONFIG_AT803X_PHY=y
> +CONFIG_MDIO_BITBANG=y
> +CONFIG_MDIO_GPIO=y
> +CONFIG_DRIVER_SPI_ATH79=y
> +CONFIG_MTD=y
> +# CONFIG_MTD_OOB_DEVICE is not set
> +CONFIG_MTD_M25P80=y
> +CONFIG_LED=y
> +CONFIG_LED_GPIO=y
> +CONFIG_LED_GPIO_OF=y
> +CONFIG_LED_TRIGGERS=y
> +CONFIG_WATCHDOG=y
> +CONFIG_WATCHDOG_AR9344=y
> +CONFIG_FS_TFTP=y
> +CONFIG_FS_NFS=y
> +CONFIG_FS_RATP=y
> +CONFIG_DIGEST_SHA224_GENERIC=y
> +CONFIG_DIGEST_SHA256_GENERIC=y
> diff --git a/arch/mips/dts/ar9331-dptechnics-dpt-module.dts b/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
> new file mode 100644
> index 000000000..39eb36600
> --- /dev/null
> +++ b/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
> @@ -0,0 +1,31 @@
> +#include <mips/qca/ar9331_dpt_module.dts>
> +#include "ar9331.dtsi"
> +
> +/ {
> + aliases {
> + spiflash = &spiflash;
> + };
> +
> + chosen {
> + environment at 0 {
> + compatible = "barebox,environment";
> + device-path = &spiflash, "partname:barebox-environment";
> + };
> + };
> +};
> +
> +&spiflash {
> + partition at 0 {
> + label = "barebox";
> + reg = <0 0x80000>;
> + };
> +
> + partition at 80000 {
> + label = "barebox-environment";
> + reg = <0x80000 0x10000>;
> + };
> +};
> +
> +&mac0 {
> + status = "okay";
> +};
> diff --git a/arch/mips/mach-ath79/Kconfig b/arch/mips/mach-ath79/Kconfig
> index 9fec00c98..4655ce890 100644
> --- a/arch/mips/mach-ath79/Kconfig
> +++ b/arch/mips/mach-ath79/Kconfig
> @@ -13,6 +13,13 @@ config SOC_QCA_AR9344
> choice
> prompt "Board type"
>
> +config BOARC_DPTECHNICS_DPT_MODULE
> + bool "DPTechnics DPT-Module"
> + select SOC_QCA_AR9331
> + select HAVE_PBL_IMAGE
> + select HAVE_IMAGE_COMPRESSION
> + select HAS_NMON
> +
> config BOARD_TPLINK_MR3020
> bool "TP-LINK MR3020"
> select SOC_QCA_AR9331
> --
> 2.14.1
>
>
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--
Best regards,
Antony Pavlov
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