package/boot/uboot-ramips/patches/0001-add-support-for-RAVPower-RP-WD009.patch

   1 From 593db38363297247df731566c2aa307a5d795005 Mon Sep 17 00:00:00 2001
   2 From: David Bauer <mail@david-bauer.net>
   3 Date: Thu, 18 Jun 2020 00:13:11 +0200
   4 Subject: [PATCH] add support for RAVPower RP-WD009
   5
   6 ---
   7  arch/mips/dts/Makefile                  |  3 +-
   8  arch/mips/dts/ravpower-rp-wd009.dts     | 50 +++++++++++++++++++++
   9  arch/mips/mach-mtmips/Kconfig           |  9 ++++
  10  board/ravpower/rp-wd009/Kconfig         | 12 +++++
  11  board/ravpower/rp-wd009/Makefile        |  3 ++
  12  board/ravpower/rp-wd009/board.c         | 16 +++++++
  13  configs/ravpower-rp-wd009-ram_defconfig | 59 +++++++++++++++++++++++++
  14  include/configs/ravpower-rp-wd009.h     | 48 ++++++++++++++++++++
  15  8 files changed, 199 insertions(+), 1 deletion(-)
  16  create mode 100644 arch/mips/dts/ravpower-rp-wd009.dts
  17  create mode 100644 board/ravpower/rp-wd009/Kconfig
  18  create mode 100644 board/ravpower/rp-wd009/Makefile
  19  create mode 100644 board/ravpower/rp-wd009/board.c
  20  create mode 100644 configs/ravpower-rp-wd009-ram_defconfig
  21  create mode 100644 include/configs/ravpower-rp-wd009.h
  22
  23 diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile
  24 index c9d75596f2..23868ae1d2 100644
  25 --- a/arch/mips/dts/Makefile
  26 +++ b/arch/mips/dts/Makefile
  27 @@ -2,7 +2,8 @@
  28
  29  dtb-$(CONFIG_ARCH_MTMIPS) += \
  30         gardena-smart-gateway-mt7688.dtb \
  31 -       linkit-smart-7688.dtb
  32 +       linkit-smart-7688.dtb \
  33 +       ravpower-rp-wd009.dtb
  34  dtb-$(CONFIG_TARGET_AP121) += ap121.dtb
  35  dtb-$(CONFIG_TARGET_AP143) += ap143.dtb
  36  dtb-$(CONFIG_TARGET_AP152) += ap152.dtb
  37 diff --git a/arch/mips/dts/ravpower-rp-wd009.dts b/arch/mips/dts/ravpower-rp-wd009.dts
  38 new file mode 100644
  39 index 0000000000..b271d5bfbc
  40 --- /dev/null
  41 +++ b/arch/mips/dts/ravpower-rp-wd009.dts
  42 @@ -0,0 +1,50 @@
  43 +// SPDX-License-Identifier: GPL-2.0
  44 +/*
  45 + * Copyright (C) 2018 Stefan Roese <sr@denx.de>
  46 + */
  47 +
  48 +/dts-v1/;
  49 +
  50 +#include "mt7628a.dtsi"
  51 +#include <dt-bindings/gpio/gpio.h>
  52 +
  53 +/ {
  54 +       compatible = "ravpower,rp-wd009", "ralink,mt7628a-soc";
  55 +       model = "RAVPower RP-WD009";
  56 +
  57 +       aliases {
  58 +               serial0 = &uart0;
  59 +               spi0 = &spi0;
  60 +       };
  61 +
  62 +       memory@0 {
  63 +               device_type = "memory";
  64 +               reg = <0x0 0x4000000>;
  65 +       };
  66 +
  67 +       chosen {
  68 +               stdout-path = "serial0:115200n8";
  69 +       };
  70 +};
  71 +
  72 +&uart0 {
  73 +       status = "okay";
  74 +};
  75 +
  76 +&spi0 {
  77 +       status = "okay";
  78 +       num-cs = <2>;
  79 +
  80 +       spi-flash@0 {
  81 +               #address-cells = <1>;
  82 +               #size-cells = <1>;
  83 +               compatible = "jedec,spi-nor";
  84 +               spi-max-frequency = <40000000>;
  85 +               reg = <0>;
  86 +       };
  87 +};
  88 +
  89 +&eth {
  90 +       pinctrl-names = "default";
  91 +       pinctrl-0 = <&ephy_router_mode>;
  92 +};
  93 diff --git a/arch/mips/mach-mtmips/Kconfig b/arch/mips/mach-mtmips/Kconfig
  94 index c8dcf19c0d..85ac8878ab 100644
  95 --- a/arch/mips/mach-mtmips/Kconfig
  96 +++ b/arch/mips/mach-mtmips/Kconfig
  97 @@ -32,6 +32,14 @@ config BOARD_GARDENA_SMART_GATEWAY_MT7688
  98           GARDENA smart Gateway boards have a MT7688 SoC with 128 MiB of RAM
  99           and 8 MiB of flash (SPI NOR) and additional SPI NAND storage.
 100
 101 +config BOARD_RAVPOWER_RP_WD009
 102 +       bool "RAVPower RP-WD009"
 103 +       depends on SOC_MT7628
 104 +       select BOARD_LATE_INIT
 105 +       select SUPPORTS_BOOT_RAM
 106 +       help
 107 +         RAVPower RP-WD009
 108 +
 109  config BOARD_LINKIT_SMART_7688
 110         bool "LinkIt Smart 7688"
 111         depends on SOC_MT7628
 112 @@ -133,6 +141,7 @@ config SUPPORTS_BOOT_RAM
 113         bool
 114
 115  source "board/gardena/smart-gateway-mt7688/Kconfig"
 116 +source "board/ravpower/rp-wd009/Kconfig"
 117  source "board/seeed/linkit-smart-7688/Kconfig"
 118
 119  endmenu
 120 diff --git a/board/ravpower/rp-wd009/Kconfig b/board/ravpower/rp-wd009/Kconfig
 121 new file mode 100644
 122 index 0000000000..111f8e4478
 123 --- /dev/null
 124 +++ b/board/ravpower/rp-wd009/Kconfig
 125 @@ -0,0 +1,12 @@
 126 +if BOARD_RAVPOWER_RP_WD009
 127 +
 128 +config SYS_BOARD
 129 +       default "rp-wd009"
 130 +
 131 +config SYS_VENDOR
 132 +       default "ravpower"
 133 +
 134 +config SYS_CONFIG_NAME
 135 +       default "ravpower-rp-wd009"
 136 +
 137 +endif
 138 diff --git a/board/ravpower/rp-wd009/Makefile b/board/ravpower/rp-wd009/Makefile
 139 new file mode 100644
 140 index 0000000000..70cd7a8e56
 141 --- /dev/null
 142 +++ b/board/ravpower/rp-wd009/Makefile
 143 @@ -0,0 +1,3 @@
 144 +# SPDX-License-Identifier: GPL-2.0+
 145 +
 146 +obj-y += board.o
 147 diff --git a/board/ravpower/rp-wd009/board.c b/board/ravpower/rp-wd009/board.c
 148 new file mode 100644
 149 index 0000000000..eabcf85735
 150 --- /dev/null
 151 +++ b/board/ravpower/rp-wd009/board.c
 152 @@ -0,0 +1,16 @@
 153 +// SPDX-License-Identifier: GPL-2.0+
 154 +/*
 155 + * Copyright (C) 2018 Stefan Roese <sr@denx.de>
 156 + */
 157 +
 158 +
 159 +int board_early_init_f(void)
 160 +{
 161 +       return 0;
 162 +}
 163 +
 164 +
 165 +int board_late_init(void)
 166 +{
 167 +       return 0;
 168 +}
 169 diff --git a/configs/ravpower-rp-wd009-ram_defconfig b/configs/ravpower-rp-wd009-ram_defconfig
 170 new file mode 100644
 171 index 0000000000..08cbf40638
 172 --- /dev/null
 173 +++ b/configs/ravpower-rp-wd009-ram_defconfig
 174 @@ -0,0 +1,59 @@
 175 +CONFIG_MIPS=y
 176 +CONFIG_SYS_TEXT_BASE=0x80010000
 177 +CONFIG_NR_DRAM_BANKS=1
 178 +CONFIG_ARCH_MTMIPS=y
 179 +CONFIG_MIPS_BOOT_FDT=y
 180 +CONFIG_LEGACY_IMAGE_FORMAT=y
 181 +CONFIG_OF_STDOUT_VIA_ALIAS=y
 182 +CONFIG_USE_BOOTCOMMAND=y
 183 +CONFIG_BOOTCOMMAND="sf probe && mtd read firmware 82000000 && bootm 82000000"
 184 +CONFIG_USE_PREBOOT=y
 185 +CONFIG_SYS_CONSOLE_INFO_QUIET=y
 186 +CONFIG_VERSION_VARIABLE=y
 187 +CONFIG_BOARD_RAVPOWER_RP_WD009=y
 188 +CONFIG_BOARD_EARLY_INIT_F=y
 189 +CONFIG_HUSH_PARSER=y
 190 +CONFIG_CMD_LICENSE=y
 191 +# CONFIG_CMD_ELF is not set
 192 +# CONFIG_CMD_XIMG is not set
 193 +CONFIG_CMD_MEMINFO=y
 194 +# CONFIG_CMD_FLASH is not set
 195 +CONFIG_CMD_GPIO=y
 196 +# CONFIG_CMD_LOADS is not set
 197 +CONFIG_CMD_MTD=y
 198 +CONFIG_CMD_SPI=y
 199 +CONFIG_CMD_WDT=y
 200 +CONFIG_CMD_DHCP=y
 201 +CONFIG_CMD_MII=y
 202 +CONFIG_CMD_PING=y
 203 +CONFIG_CMD_TIME=y
 204 +CONFIG_CMD_UUID=y
 205 +CONFIG_CMD_MTDPARTS=y
 206 +CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
 207 +CONFIG_MTDPARTS_DEFAULT="spi0.0:192k(factory-uboot),64k(config),64k(factory),1536k(loader),64k(params),64k(user_backup),64k(user),14272k(firmware),64k(mode)"
 208 +CONFIG_DEFAULT_DEVICE_TREE="ravpower-rp-wd009"
 209 +CONFIG_NET_RANDOM_ETHADDR=y
 210 +# CONFIG_DM_DEVICE_REMOVE is not set
 211 +CONFIG_HAVE_BLOCK_DEVICE=y
 212 +CONFIG_LED=y
 213 +CONFIG_LED_BLINK=y
 214 +CONFIG_LED_GPIO=y
 215 +CONFIG_MTD=y
 216 +CONFIG_DM_MTD=y
 217 +CONFIG_SPI_FLASH_GIGADEVICE=y
 218 +CONFIG_SPI_FLASH_MACRONIX=y
 219 +CONFIG_SPI_FLASH_SPANSION=y
 220 +CONFIG_SPI_FLASH_STMICRO=y
 221 +CONFIG_SPI_FLASH_WINBOND=y
 222 +CONFIG_SPI_FLASH_XMC=y
 223 +CONFIG_SPI_FLASH_MTD=y
 224 +CONFIG_MTD_UBI_BEB_LIMIT=22
 225 +CONFIG_MT7628_ETH=y
 226 +CONFIG_PHY=y
 227 +CONFIG_SPI=y
 228 +CONFIG_MT7621_SPI=y
 229 +CONFIG_SYSRESET_SYSCON=y
 230 +CONFIG_WDT=y
 231 +CONFIG_WDT_MT7621=y
 232 +CONFIG_LZMA=y
 233 +CONFIG_BAUDRATE=57600
 234 diff --git a/include/configs/ravpower-rp-wd009.h b/include/configs/ravpower-rp-wd009.h
 235 new file mode 100644
 236 index 0000000000..bb4145197c
 237 --- /dev/null
 238 +++ b/include/configs/ravpower-rp-wd009.h
 239 @@ -0,0 +1,48 @@
 240 +/* SPDX-License-Identifier: GPL-2.0+ */
 241 +/*
 242 + * Copyright (C) 2018 Stefan Roese <sr@denx.de>
 243 + */
 244 +
 245 +#ifndef __CONFIG_RAVPOWER_RP_WD009_H
 246 +#define __CONFIG_RAVPOWER_RP_WD009_H
 247 +
 248 +/* CPU */
 249 +#define CONFIG_SYS_MIPS_TIMER_FREQ     290000000
 250 +
 251 +/* RAM */
 252 +#define CONFIG_SYS_SDRAM_BASE          0x80000000
 253 +
 254 +#define CONFIG_SYS_LOAD_ADDR           CONFIG_SYS_SDRAM_BASE + 0x100000
 255 +
 256 +#define CONFIG_SYS_INIT_SP_OFFSET      0x400000
 257 +
 258 +#ifdef CONFIG_BOOT_RAM
 259 +#define CONFIG_SKIP_LOWLEVEL_INIT
 260 +#endif
 261 +
 262 +/* UART */
 263 +#define CONFIG_SYS_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200, \
 264 +                                         230400, 460800, 921600 }
 265 +
 266 +/* RAM */
 267 +#define CONFIG_SYS_MEMTEST_START       0x80100000
 268 +#define CONFIG_SYS_MEMTEST_END         0x80400000
 269 +
 270 +/* Memory usage */
 271 +#define CONFIG_SYS_MAXARGS             64
 272 +#define CONFIG_SYS_MALLOC_LEN          (16 * 1024 * 1024)
 273 +#define CONFIG_SYS_BOOTPARAMS_LEN      (128 * 1024)
 274 +#define CONFIG_SYS_CBSIZE              512
 275 +
 276 +/* U-Boot */
 277 +#define CONFIG_SYS_MONITOR_BASE                CONFIG_SYS_TEXT_BASE
 278 +
 279 +/* Environment settings */
 280 +
 281 +/*
 282 + * Environment is right behind U-Boot in flash. Make sure U-Boot
 283 + * doesn't grow into the environment area.
 284 + */
 285 +#define CONFIG_BOARD_SIZE_LIMIT                CONFIG_ENV_OFFSET
 286 +
 287 +#endif /* __CONFIG_RAVPOWER_RP_WD009_H */
 288 --
 289 2.27.0
 290