diff -urN linux-3.16.72/arch/arm/configs/tk71_defconfig linux-3.16.72-tk71/arch/arm/configs/tk71_defconfig --- linux-3.16.72/arch/arm/configs/tk71_defconfig 1970-01-01 01:00:00.000000000 +0100 +++ linux-3.16.72-tk71/arch/arm/configs/tk71_defconfig 2019-08-14 20:34:33.985289797 +0200 @@ -0,0 +1,180 @@ +# CONFIG_ARM_PATCH_PHYS_VIRT is not set +CONFIG_PHYS_OFFSET=0x00 +CONFIG_EXPERIMENTAL=y +CONFIG_DEFAULT_HOSTNAME="tk71" +CONFIG_SYSVIPC=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=15 +CONFIG_NAMESPACES=y +CONFIG_EMBEDDED=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_IOSCHED_DEADLINE is not set +CONFIG_ARCH_KIRKWOOD=y +CONFIG_MACH_TK71=y +# CONFIG_CPU_FEROCEON_OLD_ID is not set +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT_VOLUNTARY=y +CONFIG_AEABI=y +# CONFIG_OABI_COMPAT is not set +# CONFIG_UACCESS_WITH_MEMCPY is not set +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_CPU_IDLE=y +CONFIG_PM_RUNTIME=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# CONFIG_IPV6 is not set +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +CONFIG_MTD=y +CONFIG_MTD_CMDLINE_PARTS=y +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLOCK=y +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +CONFIG_MTD_CFI_GEOMETRY=y +# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set +# CONFIG_MTD_CFI_I2 is not set +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_ORION=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_SD=y +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=y +# CONFIG_SCSI_LOWLEVEL is not set +CONFIG_ATA=y +CONFIG_SATA_MV=y +CONFIG_NETDEVICES=y +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_NET_VENDOR_ADAPTEC is not set +# CONFIG_NET_VENDOR_ALTEON is not set +# CONFIG_NET_VENDOR_AMD is not set +# CONFIG_NET_VENDOR_ATHEROS is not set +# CONFIG_NET_VENDOR_BROADCOM is not set +# CONFIG_NET_VENDOR_BROCADE is not set +# CONFIG_NET_VENDOR_CHELSIO is not set +# CONFIG_NET_VENDOR_CISCO is not set +# CONFIG_NET_VENDOR_DEC is not set +# CONFIG_NET_VENDOR_DLINK is not set +# CONFIG_NET_VENDOR_EMULEX is not set +# CONFIG_NET_VENDOR_EXAR is not set +# CONFIG_NET_VENDOR_FARADAY is not set +# CONFIG_NET_VENDOR_HP is not set +# CONFIG_NET_VENDOR_INTEL is not set +CONFIG_MV643XX_ETH=y +# CONFIG_NET_VENDOR_MELLANOX is not set +# CONFIG_NET_VENDOR_MICREL is not set +# CONFIG_NET_VENDOR_MYRI is not set +# CONFIG_NET_VENDOR_NATSEMI is not set +# CONFIG_NET_VENDOR_NVIDIA is not set +# CONFIG_NET_VENDOR_OKI is not set +# CONFIG_NET_VENDOR_QLOGIC is not set +# CONFIG_NET_VENDOR_REALTEK is not set +# CONFIG_NET_VENDOR_RDC is not set +# CONFIG_NET_VENDOR_SEEQ is not set +# CONFIG_NET_VENDOR_SILAN is not set +# CONFIG_NET_VENDOR_SIS is not set +# CONFIG_NET_VENDOR_SMSC is not set +# CONFIG_NET_VENDOR_STMICRO is not set +# CONFIG_NET_VENDOR_SUN is not set +# CONFIG_NET_VENDOR_TEHUTI is not set +# CONFIG_NET_VENDOR_TI is not set +# CONFIG_NET_VENDOR_VIA is not set +CONFIG_MARVELL_PHY=y +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_SERIO is not set +CONFIG_LEGACY_PTY_COUNT=16 +# CONFIG_DEVKMEM is not set +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_RUNTIME_UARTS=2 +CONFIG_HW_RANDOM=y +CONFIG_I2C=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_MV64XXX=y +CONFIG_GPIO_SYSFS=y +# CONFIG_HWMON is not set +CONFIG_WATCHDOG=y +CONFIG_ORION_WATCHDOG=y +# CONFIG_HID_SUPPORT is not set +CONFIG_USB=y +CONFIG_USB_DEVICEFS=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_ROOT_HUB_TT=y +CONFIG_USB_STORAGE=y +CONFIG_USB_LIBUSUAL=y +CONFIG_USB_SISUSBVGA=m +CONFIG_USB_SISUSBVGA_CON=y +CONFIG_MMC=y +CONFIG_MMC_MVSDIO=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_TIMER=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_MV=y +CONFIG_DMADEVICES=y +CONFIG_MV_XOR=y +CONFIG_EXT2_FS=y +CONFIG_EXT3_FS=y +# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set +# CONFIG_EXT3_FS_XATTR is not set +CONFIG_FSCACHE=y +CONFIG_ISO9660_FS=y +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=y +CONFIG_VFAT_FS=y +CONFIG_FAT_DEFAULT_CODEPAGE=850 +CONFIG_TMPFS=y +CONFIG_JFFS2_FS=y +CONFIG_JFFS2_SUMMARY=y +CONFIG_JFFS2_FS_XATTR=y +CONFIG_JFFS2_COMPRESSION_OPTIONS=y +CONFIG_JFFS2_LZO=y +CONFIG_JFFS2_CMODE_FAVOURLZO=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +CONFIG_ROOT_NFS=y +CONFIG_NFSD=y +CONFIG_NFSD_V3=y +CONFIG_NFSD_V3_ACL=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_850=y +CONFIG_NLS_ISO8859_1=y +CONFIG_PRINTK_TIME=y +# CONFIG_ENABLE_WARN_DEPRECATED is not set +# CONFIG_ENABLE_MUST_CHECK is not set +CONFIG_MAGIC_SYSRQ=y +# CONFIG_FTRACE is not set +# CONFIG_ARM_UNWIND is not set +CONFIG_DEBUG_LL=y +CONFIG_EARLY_PRINTK=y +CONFIG_CRYPTO=y +CONFIG_CRYPTO_TEST=m +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_ECB=y +CONFIG_CRYPTO_HMAC=y +CONFIG_CRYPTO_SHA1=y +# CONFIG_CRYPTO_ANSI_CPRNG is not set +CONFIG_CRYPTO_DEV_MV_CESA=y diff -urN linux-3.16.72/arch/arm/mach-kirkwood/Kconfig linux-3.16.72-tk71/arch/arm/mach-kirkwood/Kconfig --- linux-3.16.72/arch/arm/mach-kirkwood/Kconfig 2019-08-13 13:39:34.000000000 +0200 +++ linux-3.16.72-tk71/arch/arm/mach-kirkwood/Kconfig 2019-08-14 20:38:03.145904449 +0200 @@ -88,6 +88,13 @@ QNAP TS-410, TS-410U, TS-419P, TS-419P+ and TS-419U Turbo NAS devices. +config MACH_TK71 + bool "TK71 88F6281 based Q7 form factor board" + select KIRKWOOD_LEGACY + help + Say 'Y' here if you want your kernel to support the + TK71 88F6281 based Q7 form factor board. + comment "Device tree entries" config ARCH_KIRKWOOD_DT diff -urN linux-3.16.72/arch/arm/mach-kirkwood/Makefile linux-3.16.72-tk71/arch/arm/mach-kirkwood/Makefile --- linux-3.16.72/arch/arm/mach-kirkwood/Makefile 2019-08-13 13:39:34.000000000 +0200 +++ linux-3.16.72-tk71/arch/arm/mach-kirkwood/Makefile 2019-08-14 20:39:05.306087280 +0200 @@ -10,5 +10,6 @@ obj-$(CONFIG_MACH_T5325) += t5325-setup.o obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o +obj-$(CONFIG_MACH_TK71) += tk71-setup.o obj-$(CONFIG_ARCH_KIRKWOOD_DT) += board-dt.o diff -urN linux-3.16.72/arch/arm/mach-kirkwood/tk71-setup.c linux-3.16.72-tk71/arch/arm/mach-kirkwood/tk71-setup.c --- linux-3.16.72/arch/arm/mach-kirkwood/tk71-setup.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-3.16.72-tk71/arch/arm/mach-kirkwood/tk71-setup.c 2019-08-15 12:32:05.351086578 +0200 @@ -0,0 +1,152 @@ +/* + * arch/arm/mach-kirkwood/tk71-setup.c + * based on + * arch/arm/mach-kirkwood/rd88f6281-setup.c + * + * TK71 Kirkwood based Q7 formfactor board + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "common.h" +#include "mpp.h" + +static struct mtd_partition tk71_nand_parts[] = { + { + .name = "u-boot", + .offset = 0, + .size = 0x80000 + }, { + .name = "u-boot-env", + .offset = MTDPART_OFS_NXTBLK, + .size = 0x80000 + }, { + .name = "kernel", + .offset = MTDPART_OFS_NXTBLK, + .size = 0x300000 + }, { + .name = "root", + .offset = MTDPART_OFS_NXTBLK, + .size = MTDPART_SIZ_FULL + }, +}; + +static struct mv643xx_eth_platform_data tk71_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(8), + /* in case a hardcoded MAC address is needed uncomment next line */ + /* .mac_addr = {0x00, 0x0c, 0xc6, 0x76, 0x76, 0x2b}, */ +}; + +static struct mv643xx_eth_platform_data tk71_ge01_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(28), + /* in case a hardcoded MAC address is needed uncomment next line */ + /* .mac_addr = {0x00, 0x0c, 0xc6, 0x76, 0x76, 0x2c}, */ +}; + +static struct mv_sata_platform_data tk71_sata_data = { + .n_ports = 2, +}; + +static struct mvsdio_platform_data tk71_mvsdio_data = { + .gpio_card_detect = 29, +}; + +static unsigned int tk71_mpp_config[] __initdata = { +#if 0 + MPP0_SPI_SCn, /* SPI - currently unused */ + MPP1_SPI_MOSI, + MPP2_SPI_SCK, + MPP3_SPI_MISO, +#endif + MPP7_PEX_RST_OUTn, /* PCIe #reset */ + MPP8_TW0_SDA, /* I2C */ + MPP9_TW0_SCK, /* I2C */ + MPP20_GE1_TXD0, /* second GigE */ + MPP21_GE1_TXD1, + MPP22_GE1_TXD2, + MPP23_GE1_TXD3, + MPP24_GE1_RXD0, + MPP25_GE1_RXD1, + MPP26_GE1_RXD2, + MPP27_GE1_RXD3, + MPP28_GPIO, /* PHY2 RESET */ + MPP29_GPIO, /* SDIO_CD# */ + MPP30_GE1_RXCTL, + MPP31_GE1_RXCLK, + MPP32_GE1_TCLKOUT, + MPP33_GE1_TXCTL, + MPP34_GPIO, /* SDIO_PWR# */ + 0 +}; + +static void __init tk71_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_init(); + + kirkwood_mpp_conf(tk71_mpp_config); + + kirkwood_uart0_init(); + + kirkwood_nand_init(ARRAY_AND_SIZE(tk71_nand_parts), 25); + + /* kirkwood_spi_init(); */ /* if you want to use SPI, uncomment this and MPP setup above*/ + + kirkwood_i2c_init(); + + /* eth0 */ + kirkwood_ge00_init(&tk71_ge00_data); + + /* eth1 */ + if (gpio_request(28, "PHY2 reset") != 0 || + gpio_direction_input(28) != 0) /* high-z */ + pr_err("can't deassert GPIO 28 (PHY2 reset)\n"); + else + kirkwood_ge01_init(&tk71_ge01_data); + + kirkwood_sata_init(&tk71_sata_data); + + kirkwood_ehci_init(); + + if (gpio_request(34, "SDIO Power Enable") != 0 || + gpio_direction_output(34, 0) != 0) /* low active */ + pr_err("can't set up GPIO 34 (SDIO Power Enable)\n"); + kirkwood_sdio_init(&tk71_mvsdio_data); +} + +static int __init tk71_pci_init(void) +{ + if (machine_is_tk71()) + kirkwood_pcie_init(KW_PCIE0); + + return 0; +} +subsys_initcall(tk71_pci_init); + +MACHINE_START(TK71, "TK71 Kirkwood based Q7 formfactor board") + /* Maintainer: Nicole Faerber */ + .atag_offset = 0x100, + .init_machine = tk71_init, + .map_io = kirkwood_map_io, + .init_early = kirkwood_init_early, + .init_irq = kirkwood_init_irq, + .init_time = kirkwood_timer_init, + .restart = kirkwood_restart, +MACHINE_END diff -urN linux-3.16.72/arch/arm/tools/mach-types linux-3.16.72-tk71/arch/arm/tools/mach-types --- linux-3.16.72/arch/arm/tools/mach-types 2019-08-13 13:39:34.000000000 +0200 +++ linux-3.16.72-tk71/arch/arm/tools/mach-types 2019-08-14 20:34:33.985289797 +0200 @@ -428,6 +428,7 @@ flint MACH_FLINT FLINT 2383 tavorevb3 MACH_TAVOREVB3 TAVOREVB3 2384 touchbook MACH_TOUCHBOOK TOUCHBOOK 2393 +tk71 MACH_TK71 TK71 2399 raumfeld_rc MACH_RAUMFELD_RC RAUMFELD_RC 2413 raumfeld_connector MACH_RAUMFELD_CONNECTOR RAUMFELD_CONNECTOR 2414 raumfeld_speaker MACH_RAUMFELD_SPEAKER RAUMFELD_SPEAKER 2415