diff options
| -rw-r--r-- | arch/arm/configs/kirkwood_defconfig | 20 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/common.c | 40 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/common.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/include/mach/kirkwood.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/mpp.h | 4 | ||||
| -rw-r--r-- | arch/arm/mach-kirkwood/ts219-setup.c | 220 | ||||
| -rw-r--r-- | arch/arm/mach-orion5x/ts78xx-fpga.h | 10 | ||||
| -rw-r--r-- | arch/arm/mach-orion5x/ts78xx-setup.c | 7 | ||||
| -rw-r--r-- | arch/arm/tools/mach-types | 10 | ||||
| -rw-r--r-- | drivers/rtc/rtc-mv.c | 11 |
12 files changed, 321 insertions, 11 deletions
diff --git a/arch/arm/configs/kirkwood_defconfig b/arch/arm/configs/kirkwood_defconfig index 9ed4e1b8667..c367ae44012 100644 --- a/arch/arm/configs/kirkwood_defconfig +++ b/arch/arm/configs/kirkwood_defconfig @@ -180,6 +180,7 @@ CONFIG_MACH_DB88F6281_BP=y CONFIG_MACH_RD88F6192_NAS=y CONFIG_MACH_RD88F6281=y CONFIG_MACH_SHEEVAPLUG=y +CONFIG_MACH_TS219=y CONFIG_PLAT_ORION=y # @@ -852,13 +853,20 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_EVDEV is not set +CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # -# CONFIG_INPUT_KEYBOARD is not set +CONFIG_INPUT_KEYBOARD=y +CONFIG_KEYBOARD_ATKBD=y +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +CONFIG_KEYBOARD_GPIO=y # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set @@ -868,7 +876,11 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # # Hardware I/O ports # -# CONFIG_SERIO is not set +CONFIG_SERIO=y +CONFIG_SERIO_SERPORT=y +# CONFIG_SERIO_PCIPS2 is not set +CONFIG_SERIO_LIBPS2=y +# CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set # @@ -1271,7 +1283,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set -# CONFIG_RTC_DRV_S35390A is not set +CONFIG_RTC_DRV_S35390A=y # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig index 532443622a1..b5421cccd7e 100644 --- a/arch/arm/mach-kirkwood/Kconfig +++ b/arch/arm/mach-kirkwood/Kconfig @@ -26,6 +26,12 @@ config MACH_SHEEVAPLUG Say 'Y' here if you want your kernel to support the Marvell SheevaPlug Reference Board. +config MACH_TS219 + bool "QNAP TS-119 and TS-219 Turbo NAS" + help + Say 'Y' here if you want your kernel to support the + QNAP TS-119 and TS-219 Turbo NAS devices. + endmenu endif diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile index de81b4b5bd3..8f03c9b9bdd 100644 --- a/arch/arm/mach-kirkwood/Makefile +++ b/arch/arm/mach-kirkwood/Makefile @@ -4,3 +4,4 @@ obj-$(CONFIG_MACH_DB88F6281_BP) += db88f6281-bp-setup.o obj-$(CONFIG_MACH_RD88F6192_NAS) += rd88f6192-nas-setup.o obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o +obj-$(CONFIG_MACH_TS219) += ts219-setup.o diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c index 9f012551794..19b03f62c3f 100644 --- a/arch/arm/mach-kirkwood/common.c +++ b/arch/arm/mach-kirkwood/common.c @@ -14,6 +14,7 @@ #include <linux/serial_8250.h> #include <linux/mbus.h> #include <linux/mv643xx_eth.h> +#include <linux/mv643xx_i2c.h> #include <linux/ata_platform.h> #include <linux/spi/orion_spi.h> #include <net/dsa.h> @@ -371,6 +372,45 @@ void __init kirkwood_spi_init() /***************************************************************************** + * I2C + ****************************************************************************/ +static struct mv64xxx_i2c_pdata kirkwood_i2c_pdata = { + .freq_m = 8, /* assumes 166 MHz TCLK */ + .freq_n = 3, + .timeout = 1000, /* Default timeout of 1 second */ +}; + +static struct resource kirkwood_i2c_resources[] = { + { + .name = "i2c", + .start = I2C_PHYS_BASE, + .end = I2C_PHYS_BASE + 0x1f, + .flags = IORESOURCE_MEM, + }, { + .name = "i2c", + .start = IRQ_KIRKWOOD_TWSI, + .end = IRQ_KIRKWOOD_TWSI, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device kirkwood_i2c = { + .name = MV64XXX_I2C_CTLR_NAME, + .id = 0, + .num_resources = ARRAY_SIZE(kirkwood_i2c_resources), + .resource = kirkwood_i2c_resources, + .dev = { + .platform_data = &kirkwood_i2c_pdata, + }, +}; + +void __init kirkwood_i2c_init(void) +{ + platform_device_register(&kirkwood_i2c); +} + + +/***************************************************************************** * UART0 ****************************************************************************/ static struct plat_serial8250_port kirkwood_uart0_data[] = { diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h index 9e5282684d5..6ee88406f38 100644 --- a/arch/arm/mach-kirkwood/common.h +++ b/arch/arm/mach-kirkwood/common.h @@ -37,9 +37,11 @@ void kirkwood_pcie_init(void); void kirkwood_sata_init(struct mv_sata_platform_data *sata_data); void kirkwood_sdio_init(struct mvsdio_platform_data *mvsdio_data); void kirkwood_spi_init(void); +void kirkwood_i2c_init(void); void kirkwood_uart0_init(void); void kirkwood_uart1_init(void); +extern int kirkwood_tclk; extern struct sys_timer kirkwood_timer; diff --git a/arch/arm/mach-kirkwood/include/mach/kirkwood.h b/arch/arm/mach-kirkwood/include/mach/kirkwood.h index d3db30fe763..38c98685359 100644 --- a/arch/arm/mach-kirkwood/include/mach/kirkwood.h +++ b/arch/arm/mach-kirkwood/include/mach/kirkwood.h @@ -93,6 +93,7 @@ #define DEVICE_ID (DEV_BUS_VIRT_BASE | 0x0034) #define RTC_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x0300) #define SPI_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x0600) +#define I2C_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x1000) #define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2000) #define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2000) #define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100) diff --git a/arch/arm/mach-kirkwood/mpp.h b/arch/arm/mach-kirkwood/mpp.h index 45cccb74310..e021a80c2ca 100644 --- a/arch/arm/mach-kirkwood/mpp.h +++ b/arch/arm/mach-kirkwood/mpp.h @@ -90,13 +90,13 @@ #define MPP10_GPO MPP( 10, 0x0, 0, 1, 1, 1, 1, 1 ) #define MPP10_SPI_SCK MPP( 10, 0x2, 0, 1, 1, 1, 1, 1 ) -#define MPP10_UArt0_TXD MPP( 10, 0X3, 0, 1, 1, 1, 1, 1 ) +#define MPP10_UART0_TXD MPP( 10, 0X3, 0, 1, 1, 1, 1, 1 ) #define MPP10_SATA1_ACTn MPP( 10, 0x5, 0, 1, 0, 0, 1, 1 ) #define MPP10_PTP_TRIG_GEN MPP( 10, 0xc, 0, 1, 1, 1, 1, 1 ) #define MPP11_GPIO MPP( 11, 0x0, 1, 1, 1, 1, 1, 1 ) #define MPP11_SPI_MISO MPP( 11, 0x2, 1, 0, 1, 1, 1, 1 ) -#define MPP11_UArt0_RXD MPP( 11, 0x3, 1, 0, 1, 1, 1, 1 ) +#define MPP11_UART0_RXD MPP( 11, 0x3, 1, 0, 1, 1, 1, 1 ) #define MPP11_PTP_EVENT_REQ MPP( 11, 0x4, 1, 0, 1, 1, 1, 1 ) #define MPP11_PTP_TRIG_GEN MPP( 11, 0xc, 0, 1, 1, 1, 1, 1 ) #define MPP11_PTP_CLK MPP( 11, 0xd, 1, 0, 1, 1, 1, 1 ) diff --git a/arch/arm/mach-kirkwood/ts219-setup.c b/arch/arm/mach-kirkwood/ts219-setup.c new file mode 100644 index 00000000000..dda5743cf3e --- /dev/null +++ b/arch/arm/mach-kirkwood/ts219-setup.c @@ -0,0 +1,220 @@ +/* + * + * QNAP TS-119/TS-219 Turbo NAS Board Setup + * + * Copyright (C) 2009 Martin Michlmayr <tbm@cyrius.com> + * Copyright (C) 2008 Byron Bradley <byron.bbradley@gmail.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/mtd/physmap.h> +#include <linux/spi/flash.h> +#include <linux/spi/spi.h> +#include <linux/spi/orion_spi.h> +#include <linux/i2c.h> +#include <linux/mv643xx_eth.h> +#include <linux/ata_platform.h> +#include <linux/gpio_keys.h> +#include <linux/input.h> +#include <linux/timex.h> +#include <linux/serial_reg.h> +#include <linux/pci.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <mach/kirkwood.h> +#include "common.h" +#include "mpp.h" + +/**************************************************************************** + * 16 MiB NOR flash. The struct mtd_partition is not in the same order as the + * partitions on the device because we want to keep compatability with + * the QNAP firmware. + * Layout as used by QNAP: + * 0x00000000-0x00080000 : "U-Boot" + * 0x00200000-0x00400000 : "Kernel" + * 0x00400000-0x00d00000 : "RootFS" + * 0x00d00000-0x01000000 : "RootFS2" + * 0x00080000-0x000c0000 : "U-Boot Config" + * 0x000c0000-0x00200000 : "NAS Config" + * + * We'll use "RootFS1" instead of "RootFS" to stay compatible with the layout + * used by the QNAP TS-109/TS-209. + * + ***************************************************************************/ + +static struct mtd_partition qnap_ts219_partitions[] = { + { + .name = "U-Boot", + .size = 0x00080000, + .offset = 0, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "Kernel", + .size = 0x00200000, + .offset = 0x00200000, + }, { + .name = "RootFS1", + .size = 0x00900000, + .offset = 0x00400000, + }, { + .name = "RootFS2", + .size = 0x00300000, + .offset = 0x00d00000, + }, { + .name = "U-Boot Config", + .size = 0x00040000, + .offset = 0x00080000, + }, { + .name = "NAS Config", + .size = 0x00140000, + .offset = 0x000c0000, + }, +}; + +static const struct flash_platform_data qnap_ts219_flash = { + .type = "m25p128", + .name = "spi_flash", + .parts = qnap_ts219_partitions, + .nr_parts = ARRAY_SIZE(qnap_ts219_partitions), +}; + +static struct spi_board_info __initdata qnap_ts219_spi_slave_info[] = { + { + .modalias = "m25p80", + .platform_data = &qnap_ts219_flash, + .irq = -1, + .max_speed_hz = 20000000, + .bus_num = 0, + .chip_select = 0, + }, +}; + +static struct i2c_board_info __initdata qnap_ts219_i2c_rtc = { + I2C_BOARD_INFO("s35390a", 0x30), +}; + +static struct mv643xx_eth_platform_data qnap_ts219_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(8), +}; + +static struct mv_sata_platform_data qnap_ts219_sata_data = { + .n_ports = 2, +}; + +static struct gpio_keys_button qnap_ts219_buttons[] = { + { + .code = KEY_COPY, + .gpio = 15, + .desc = "USB Copy", + .active_low = 1, + }, + { + .code = KEY_RESTART, + .gpio = 16, + .desc = "Reset", + .active_low = 1, + }, +}; + +static struct gpio_keys_platform_data qnap_ts219_button_data = { + .buttons = qnap_ts219_buttons, + .nbuttons = ARRAY_SIZE(qnap_ts219_buttons), +}; + +static struct platform_device qnap_ts219_button_device = { + .name = "gpio-keys", + .id = -1, + .num_resources = 0, + .dev = { + .platform_data = &qnap_ts219_button_data, + } +}; + +static unsigned int qnap_ts219_mpp_config[] __initdata = { + MPP0_SPI_SCn, + MPP1_SPI_MOSI, + MPP2_SPI_SCK, + MPP3_SPI_MISO, + MPP8_TW_SDA, + MPP9_TW_SCK, + MPP10_UART0_TXD, + MPP11_UART0_RXD, + MPP13_UART1_TXD, /* PIC controller */ + MPP14_UART1_RXD, /* PIC controller */ + MPP15_GPIO, /* USB Copy button */ + MPP16_GPIO, /* Reset button */ + MPP20_SATA1_ACTn, + MPP21_SATA0_ACTn, + MPP22_SATA1_PRESENTn, + MPP23_SATA0_PRESENTn, + 0 +}; + + +/***************************************************************************** + * QNAP TS-x19 specific power off method via UART1-attached PIC + ****************************************************************************/ + +#define UART1_REG(x) (UART1_VIRT_BASE + ((UART_##x) << 2)) + +void qnap_ts219_power_off(void) +{ + /* 19200 baud divisor */ + const unsigned divisor = ((kirkwood_tclk + (8 * 19200)) / (16 * 19200)); + + pr_info("%s: triggering power-off...\n", __func__); + + /* hijack UART1 and reset into sane state (19200,8n1) */ + writel(0x83, UART1_REG(LCR)); + writel(divisor & 0xff, UART1_REG(DLL)); + writel((divisor >> 8) & 0xff, UART1_REG(DLM)); + writel(0x03, UART1_REG(LCR)); + writel(0x00, UART1_REG(IER)); + writel(0x00, UART1_REG(FCR)); + writel(0x00, UART1_REG(MCR)); + + /* send the power-off command 'A' to PIC */ + writel('A', UART1_REG(TX)); +} + +static void __init qnap_ts219_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_init(); + kirkwood_mpp_conf(qnap_ts219_mpp_config); + + kirkwood_uart0_init(); + kirkwood_uart1_init(); /* A PIC controller is connected here. */ + spi_register_board_info(qnap_ts219_spi_slave_info, + ARRAY_SIZE(qnap_ts219_spi_slave_info)); + kirkwood_spi_init(); + kirkwood_i2c_init(); + i2c_register_board_info(0, &qnap_ts219_i2c_rtc, 1); + kirkwood_ge00_init(&qnap_ts219_ge00_data); + kirkwood_sata_init(&qnap_ts219_sata_data); + kirkwood_ehci_init(); + platform_device_register(&qnap_ts219_button_device); + + pm_power_off = qnap_ts219_power_off; + +} + +MACHINE_START(TS219, "QNAP TS-119/TS-219") + /* Maintainer: Martin Michlmayr <tbm@cyrius.com> */ + .phys_io = KIRKWOOD_REGS_PHYS_BASE, + .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = 0x00000100, + .init_machine = qnap_ts219_init, + .map_io = kirkwood_map_io, + .init_irq = kirkwood_init_irq, + .timer = &kirkwood_timer, +MACHINE_END diff --git a/arch/arm/mach-orion5x/ts78xx-fpga.h b/arch/arm/mach-orion5x/ts78xx-fpga.h index 0a314ddef65..0f9cdf45895 100644 --- a/arch/arm/mach-orion5x/ts78xx-fpga.h +++ b/arch/arm/mach-orion5x/ts78xx-fpga.h @@ -6,8 +6,14 @@ */ enum fpga_ids { /* Technologic Systems */ - TS7800_REV_B2 = FPGAID(0x00b480, 0x02), - TS7800_REV_B3 = FPGAID(0x00b480, 0x03), + TS7800_REV_1 = FPGAID(0x00b480, 0x01), + TS7800_REV_2 = FPGAID(0x00b480, 0x02), + TS7800_REV_3 = FPGAID(0x00b480, 0x03), + TS7800_REV_4 = FPGAID(0x00b480, 0x04), + TS7800_REV_5 = FPGAID(0x00b480, 0x05), + + /* Unaffordable & Expensive */ + UAE_DUMMY = FPGAID(0xffffff, 0x01), }; struct fpga_device { diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c index f5191ddea08..9a6b397f972 100644 --- a/arch/arm/mach-orion5x/ts78xx-setup.c +++ b/arch/arm/mach-orion5x/ts78xx-setup.c @@ -282,8 +282,11 @@ static void ts78xx_fpga_supports(void) { /* TODO: put this 'table' into ts78xx-fpga.h */ switch (ts78xx_fpga.id) { - case TS7800_REV_B2: - case TS7800_REV_B3: + case TS7800_REV_1: + case TS7800_REV_2: + case TS7800_REV_3: + case TS7800_REV_4: + case TS7800_REV_5: ts78xx_fpga.supports.ts_rtc.present = 1; ts78xx_fpga.supports.ts_nand.present = 1; break; diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types index b4211d8b2ac..945e0d237a1 100644 --- a/arch/arm/tools/mach-types +++ b/arch/arm/tools/mach-types @@ -12,7 +12,7 @@ # # http://www.arm.linux.org.uk/developer/machines/?action=new # -# Last update: Thu Mar 12 18:01:45 2009 +# Last update: Mon Mar 23 20:09:01 2009 # # machine_is_xxx CONFIG_xxxx MACH_TYPE_xxx number # @@ -2124,3 +2124,11 @@ mx27wallace MACH_MX27WALLACE MX27WALLACE 2133 fmzwebmodul MACH_FMZWEBMODUL FMZWEBMODUL 2134 rd78x00_masa MACH_RD78X00_MASA RD78X00_MASA 2135 smallogger MACH_SMALLOGGER SMALLOGGER 2136 +ccw9p9215 MACH_CCW9P9215 CCW9P9215 2137 +dm355_leopard MACH_DM355_LEOPARD DM355_LEOPARD 2138 +ts219 MACH_TS219 TS219 2139 +tny_a9263 MACH_TNY_A9263 TNY_A9263 2140 +apollo MACH_APOLLO APOLLO 2141 +at91cap9stk MACH_AT91CAP9STK AT91CAP9STK 2142 +spc300 MACH_SPC300 SPC300 2143 +eko MACH_EKO EKO 2144 diff --git a/drivers/rtc/rtc-mv.c b/drivers/rtc/rtc-mv.c index 45f12dcd371..e0263d2005e 100644 --- a/drivers/rtc/rtc-mv.c +++ b/drivers/rtc/rtc-mv.c @@ -12,6 +12,7 @@ #include <linux/bcd.h> #include <linux/io.h> #include <linux/platform_device.h> +#include <linux/delay.h> #define RTC_TIME_REG_OFFS 0 @@ -119,6 +120,16 @@ static int __init mv_rtc_probe(struct platform_device *pdev) return -EINVAL; } + /* make sure it is actually functional */ + if (rtc_time == 0x01000000) { + ssleep(1); + rtc_time = readl(pdata->ioaddr + RTC_TIME_REG_OFFS); + if (rtc_time == 0x01000000) { + dev_err(&pdev->dev, "internal RTC not ticking\n"); + return -ENODEV; + } + } + platform_set_drvdata(pdev, pdata); pdata->rtc = rtc_device_register(pdev->name, &pdev->dev, &mv_rtc_ops, THIS_MODULE); |