Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-25 05:32:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge git://git.marvell.com/orion into devel

Browse Source
This commit is contained in:
Russell King 2009-03-25 10:00:08 +00:00 committed by Russell King
commit cf281a99b6
12 changed files with 321 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
arch/arm/configs/kirkwood_defconfig
View File

@ -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

6
arch/arm/mach-kirkwood/Kconfig
View File

@ -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

1
arch/arm/mach-kirkwood/Makefile
View File

@ -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

40
arch/arm/mach-kirkwood/common.c
View File

@ -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>
@ -370,6 +371,45 @@ 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
****************************************************************************/

2
arch/arm/mach-kirkwood/common.h
View File

@ -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;

1
arch/arm/mach-kirkwood/include/mach/kirkwood.h
View File

@ -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)

4
arch/arm/mach-kirkwood/mpp.h
View File

@ -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 )

220
arch/arm/mach-kirkwood/ts219-setup.c Normal file
View File

@ -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

10
arch/arm/mach-orion5x/ts78xx-fpga.h
View File

@ -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 {

7
arch/arm/mach-orion5x/ts78xx-setup.c
View File

@ -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;

10
arch/arm/tools/mach-types
View File

@ -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

11
drivers/rtc/rtc-mv.c
View File

@ -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);