mirror of
https://github.com/torvalds/linux
synced 2024-09-27 23:10:58 +00:00
Merge branch 'rmobile/mackerel' into rmobile-latest
Conflicts: arch/arm/mach-shmobile/Kconfig arch/arm/mach-shmobile/Makefile Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
commit
2818b19102
138
arch/arm/configs/mackerel_defconfig
Normal file
138
arch/arm/configs/mackerel_defconfig
Normal file
|
|
@ -0,0 +1,138 @@
|
|||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_IKCONFIG=y
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_LOG_BUF_SHIFT=16
|
||||
# CONFIG_UTS_NS is not set
|
||||
# CONFIG_IPC_NS is not set
|
||||
# CONFIG_USER_NS is not set
|
||||
# CONFIG_PID_NS is not set
|
||||
# CONFIG_NET_NS is not set
|
||||
CONFIG_SLAB=y
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_IOSCHED_DEADLINE is not set
|
||||
# CONFIG_IOSCHED_CFQ is not set
|
||||
CONFIG_ARCH_SHMOBILE=y
|
||||
CONFIG_ARCH_SH7372=y
|
||||
CONFIG_MACH_MACKEREL=y
|
||||
CONFIG_MEMORY_SIZE=0x10000000
|
||||
CONFIG_AEABI=y
|
||||
# CONFIG_OABI_COMPAT is not set
|
||||
CONFIG_FORCE_MAX_ZONEORDER=15
|
||||
CONFIG_ZBOOT_ROM_TEXT=0x0
|
||||
CONFIG_ZBOOT_ROM_BSS=0x0
|
||||
CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 earlyprintk=sh-sci.0,115200 root=/dev/nfs nfsroot=,tcp,v3 ip=dhcp memchunk.vpu=64m memchunk.veu0=8m memchunk.spu0=2m mem=240m"
|
||||
CONFIG_KEXEC=y
|
||||
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
|
||||
CONFIG_PM=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_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_WIRELESS is not set
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
# CONFIG_FIRMWARE_IN_KERNEL is not set
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_CONCAT=y
|
||||
CONFIG_MTD_PARTITIONS=y
|
||||
CONFIG_MTD_CHAR=y
|
||||
CONFIG_MTD_BLOCK=y
|
||||
CONFIG_MTD_CFI=y
|
||||
CONFIG_MTD_CFI_ADV_OPTIONS=y
|
||||
CONFIG_MTD_CFI_INTELEXT=y
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_ARM_INTEGRATOR=y
|
||||
CONFIG_MTD_BLOCK2MTD=y
|
||||
CONFIG_SCSI=y
|
||||
CONFIG_BLK_DEV_SD=y
|
||||
# CONFIG_SCSI_LOWLEVEL is not set
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_SMSC911X=y
|
||||
# CONFIG_NETDEV_1000 is not set
|
||||
# CONFIG_NETDEV_10000 is not set
|
||||
# CONFIG_WLAN is not set
|
||||
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
|
||||
# CONFIG_INPUT_KEYBOARD is not set
|
||||
# CONFIG_INPUT_MOUSE is not set
|
||||
CONFIG_SERIAL_SH_SCI=y
|
||||
CONFIG_SERIAL_SH_SCI_NR_UARTS=8
|
||||
CONFIG_SERIAL_SH_SCI_CONSOLE=y
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
# CONFIG_HWMON is not set
|
||||
# CONFIG_MFD_SUPPORT is not set
|
||||
CONFIG_FB=y
|
||||
CONFIG_FB_MODE_HELPERS=y
|
||||
CONFIG_FB_SH_MOBILE_LCDC=y
|
||||
CONFIG_FRAMEBUFFER_CONSOLE=y
|
||||
CONFIG_LOGO=y
|
||||
# CONFIG_LOGO_LINUX_MONO is not set
|
||||
# CONFIG_LOGO_LINUX_CLUT224 is not set
|
||||
# CONFIG_HID_SUPPORT is not set
|
||||
# CONFIG_USB_SUPPORT is not set
|
||||
CONFIG_EXT2_FS=y
|
||||
CONFIG_EXT2_FS_XATTR=y
|
||||
CONFIG_EXT2_FS_POSIX_ACL=y
|
||||
CONFIG_EXT2_FS_SECURITY=y
|
||||
CONFIG_EXT2_FS_XIP=y
|
||||
CONFIG_EXT3_FS=y
|
||||
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
|
||||
CONFIG_EXT3_FS_POSIX_ACL=y
|
||||
CONFIG_EXT3_FS_SECURITY=y
|
||||
# CONFIG_DNOTIFY is not set
|
||||
# CONFIG_INOTIFY_USER is not set
|
||||
CONFIG_MSDOS_FS=y
|
||||
CONFIG_VFAT_FS=y
|
||||
CONFIG_TMPFS=y
|
||||
# CONFIG_MISC_FILESYSTEMS is not set
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_NFS_V3_ACL=y
|
||||
CONFIG_NFS_V4=y
|
||||
CONFIG_NFS_V4_1=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_NLS_CODEPAGE_437=y
|
||||
CONFIG_NLS_CODEPAGE_737=y
|
||||
CONFIG_NLS_CODEPAGE_775=y
|
||||
CONFIG_NLS_CODEPAGE_850=y
|
||||
CONFIG_NLS_CODEPAGE_852=y
|
||||
CONFIG_NLS_CODEPAGE_855=y
|
||||
CONFIG_NLS_CODEPAGE_857=y
|
||||
CONFIG_NLS_CODEPAGE_860=y
|
||||
CONFIG_NLS_CODEPAGE_861=y
|
||||
CONFIG_NLS_CODEPAGE_862=y
|
||||
CONFIG_NLS_CODEPAGE_863=y
|
||||
CONFIG_NLS_CODEPAGE_864=y
|
||||
CONFIG_NLS_CODEPAGE_865=y
|
||||
CONFIG_NLS_CODEPAGE_866=y
|
||||
CONFIG_NLS_CODEPAGE_869=y
|
||||
CONFIG_NLS_ISO8859_1=y
|
||||
CONFIG_NLS_ISO8859_2=y
|
||||
CONFIG_NLS_ISO8859_3=y
|
||||
CONFIG_NLS_ISO8859_4=y
|
||||
CONFIG_NLS_ISO8859_5=y
|
||||
CONFIG_NLS_ISO8859_6=y
|
||||
CONFIG_NLS_ISO8859_7=y
|
||||
CONFIG_NLS_ISO8859_9=y
|
||||
CONFIG_NLS_ISO8859_13=y
|
||||
CONFIG_NLS_ISO8859_14=y
|
||||
CONFIG_NLS_ISO8859_15=y
|
||||
CONFIG_NLS_KOI8_R=y
|
||||
CONFIG_NLS_KOI8_U=y
|
||||
CONFIG_NLS_UTF8=y
|
||||
# CONFIG_ENABLE_WARN_DEPRECATED is not set
|
||||
# CONFIG_ENABLE_MUST_CHECK is not set
|
||||
# CONFIG_ARM_UNWIND is not set
|
||||
CONFIG_CRYPTO=y
|
||||
CONFIG_CRYPTO_ANSI_CPRNG=y
|
||||
|
|
@ -61,6 +61,10 @@ endchoice
|
|||
config MACH_AG5EVM
|
||||
bool "AG5EVM board"
|
||||
depends on ARCH_SH73A0
|
||||
|
||||
config MACH_MACKEREL
|
||||
bool "mackerel board"
|
||||
depends on ARCH_SH7372
|
||||
select ARCH_REQUIRE_GPIOLIB
|
||||
|
||||
comment "SH-Mobile System Configuration"
|
||||
|
|
@ -70,9 +74,8 @@ menu "Memory configuration"
|
|||
config MEMORY_START
|
||||
hex "Physical memory start address"
|
||||
default "0x50000000" if MACH_G3EVM
|
||||
default "0x40000000" if MACH_G4EVM
|
||||
default "0x40000000" if MACH_AP4EVB
|
||||
default "0x40000000" if MACH_AG5EVM
|
||||
default "0x40000000" if MACH_G4EVM || MACH_AP4EVB || MACH_AG5EVM || \
|
||||
MACH_MACKEREL
|
||||
default "0x00000000"
|
||||
---help---
|
||||
Tweak this only when porting to a new machine which does not
|
||||
|
|
|
|||
|
|
@ -23,3 +23,4 @@ obj-$(CONFIG_MACH_G3EVM) += board-g3evm.o
|
|||
obj-$(CONFIG_MACH_G4EVM) += board-g4evm.o
|
||||
obj-$(CONFIG_MACH_AP4EVB) += board-ap4evb.o
|
||||
obj-$(CONFIG_MACH_AG5EVM) += board-ag5evm.o
|
||||
obj-$(CONFIG_MACH_MACKEREL) += board-mackerel.o
|
||||
|
|
|
|||
418
arch/arm/mach-shmobile/board-mackerel.c
Normal file
418
arch/arm/mach-shmobile/board-mackerel.c
Normal file
|
|
@ -0,0 +1,418 @@
|
|||
/*
|
||||
* mackerel board support
|
||||
*
|
||||
* Copyright (C) 2010 Renesas Solutions Corp.
|
||||
* Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
|
||||
*
|
||||
* based on ap4evb
|
||||
* Copyright (C) 2010 Magnus Damm
|
||||
* Copyright (C) 2008 Yoshihiro Shimoda
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/interrupt.h>
|
||||
#include <linux/irq.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/gpio.h>
|
||||
#include <linux/input.h>
|
||||
#include <linux/io.h>
|
||||
#include <linux/mtd/mtd.h>
|
||||
#include <linux/mtd/partitions.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/smsc911x.h>
|
||||
#include <linux/usb/r8a66597.h>
|
||||
|
||||
#include <video/sh_mobile_lcdc.h>
|
||||
|
||||
#include <mach/common.h>
|
||||
#include <mach/sh7372.h>
|
||||
|
||||
#include <asm/mach/arch.h>
|
||||
#include <asm/mach/time.h>
|
||||
#include <asm/mach/map.h>
|
||||
#include <asm/mach-types.h>
|
||||
|
||||
/*
|
||||
* Address Interface BusWidth note
|
||||
* ------------------------------------------------------------------
|
||||
* 0x0000_0000 NOR Flash ROM (MCP) 16bit SW7 : bit1 = ON
|
||||
* 0x0800_0000 user area -
|
||||
* 0x1000_0000 NOR Flash ROM (MCP) 16bit SW7 : bit1 = OFF
|
||||
* 0x1400_0000 Ether (LAN9220) 16bit
|
||||
* 0x1600_0000 user area - cannot use with NAND
|
||||
* 0x1800_0000 user area -
|
||||
* 0x1A00_0000 -
|
||||
* 0x4000_0000 LPDDR2-SDRAM (POP) 32bit
|
||||
*/
|
||||
|
||||
/*
|
||||
* CPU mode
|
||||
*
|
||||
* SW4 | Boot Area| Master | Remarks
|
||||
* 1 | 2 | 3 | 4 | 5 | 6 | 8 | | Processor|
|
||||
* ----+-----+-----+-----+-----+-----+-----+----------+----------+--------------
|
||||
* ON | ON | OFF | ON | ON | OFF | OFF | External | System | External ROM
|
||||
* ON | ON | ON | ON | ON | OFF | OFF | External | System | ROM Debug
|
||||
* ON | ON | X | ON | OFF | OFF | OFF | Built-in | System | ROM Debug
|
||||
* X | OFF | X | X | X | X | OFF | Built-in | System | MaskROM
|
||||
* OFF | X | X | X | X | X | OFF | Built-in | System | MaskROM
|
||||
* X | X | X | OFF | X | X | OFF | Built-in | System | MaskROM
|
||||
* OFF | ON | OFF | X | X | OFF | ON | External | System | Standalone
|
||||
* ON | OFF | OFF | X | X | OFF | ON | External | Realtime | Standalone
|
||||
*/
|
||||
|
||||
/*
|
||||
* NOR Flash ROM
|
||||
*
|
||||
* SW1 | SW2 | SW7 | NOR Flash ROM
|
||||
* bit1 | bit1 bit2 | bit1 | Memory allocation
|
||||
* ------+------------+------+------------------
|
||||
* OFF | ON OFF | ON | Area 0
|
||||
* OFF | ON OFF | OFF | Area 4
|
||||
*/
|
||||
|
||||
/*
|
||||
* SMSC 9220
|
||||
*
|
||||
* SW1 SMSC 9220
|
||||
* -----------------------
|
||||
* ON access disable
|
||||
* OFF access enable
|
||||
*/
|
||||
|
||||
/*
|
||||
* NAND Flash ROM
|
||||
*
|
||||
* SW1 | SW2 | SW7 | NAND Flash ROM
|
||||
* bit1 | bit1 bit2 | bit2 | Memory allocation
|
||||
* ------+------------+------+------------------
|
||||
* OFF | ON OFF | ON | FCE 0
|
||||
* OFF | ON OFF | OFF | FCE 1
|
||||
*/
|
||||
|
||||
/*
|
||||
* External interrupt pin settings
|
||||
*
|
||||
* IRQX | pin setting | device | level
|
||||
* ------+--------------------+--------------------+-------
|
||||
* IRQ0 | ICR1A.IRQ0SA=0010 | SDHI2 card detect | Low
|
||||
* IRQ6 | ICR1A.IRQ6SA=0011 | Ether(LAN9220) | High
|
||||
* IRQ7 | ICR1A.IRQ7SA=0010 | LCD Tuch Panel | Low
|
||||
* IRQ8 | ICR2A.IRQ8SA=0010 | MMC/SD card detect | Low
|
||||
* IRQ9 | ICR2A.IRQ9SA=0010 | KEY(TCA6408) | Low
|
||||
* IRQ21 | ICR4A.IRQ21SA=0011 | Sensor(ADXL345) | High
|
||||
* IRQ22 | ICR4A.IRQ22SA=0011 | Sensor(AK8975) | High
|
||||
*/
|
||||
|
||||
/*
|
||||
* USB
|
||||
*
|
||||
* USB0 : CN22 : Function
|
||||
* USB1 : CN31 : Function/Host *1
|
||||
*
|
||||
* J30 (for CN31) *1
|
||||
* ----------+---------------+-------------
|
||||
* 1-2 short | VBUS 5V | Host
|
||||
* open | external VBUS | Function
|
||||
*
|
||||
* *1
|
||||
* CN31 is used as Host in Linux.
|
||||
*/
|
||||
|
||||
/* MTD */
|
||||
static struct mtd_partition nor_flash_partitions[] = {
|
||||
{
|
||||
.name = "loader",
|
||||
.offset = 0x00000000,
|
||||
.size = 512 * 1024,
|
||||
.mask_flags = MTD_WRITEABLE,
|
||||
},
|
||||
{
|
||||
.name = "bootenv",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = 512 * 1024,
|
||||
.mask_flags = MTD_WRITEABLE,
|
||||
},
|
||||
{
|
||||
.name = "kernel_ro",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = 8 * 1024 * 1024,
|
||||
.mask_flags = MTD_WRITEABLE,
|
||||
},
|
||||
{
|
||||
.name = "kernel",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = 8 * 1024 * 1024,
|
||||
},
|
||||
{
|
||||
.name = "data",
|
||||
.offset = MTDPART_OFS_APPEND,
|
||||
.size = MTDPART_SIZ_FULL,
|
||||
},
|
||||
};
|
||||
|
||||
static struct physmap_flash_data nor_flash_data = {
|
||||
.width = 2,
|
||||
.parts = nor_flash_partitions,
|
||||
.nr_parts = ARRAY_SIZE(nor_flash_partitions),
|
||||
};
|
||||
|
||||
static struct resource nor_flash_resources[] = {
|
||||
[0] = {
|
||||
.start = 0x00000000,
|
||||
.end = 0x08000000 - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}
|
||||
};
|
||||
|
||||
static struct platform_device nor_flash_device = {
|
||||
.name = "physmap-flash",
|
||||
.dev = {
|
||||
.platform_data = &nor_flash_data,
|
||||
},
|
||||
.num_resources = ARRAY_SIZE(nor_flash_resources),
|
||||
.resource = nor_flash_resources,
|
||||
};
|
||||
|
||||
/* SMSC */
|
||||
static struct resource smc911x_resources[] = {
|
||||
{
|
||||
.start = 0x14000000,
|
||||
.end = 0x16000000 - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
}, {
|
||||
.start = evt2irq(0x02c0) /* IRQ6A */,
|
||||
.flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
|
||||
},
|
||||
};
|
||||
|
||||
static struct smsc911x_platform_config smsc911x_info = {
|
||||
.flags = SMSC911X_USE_16BIT | SMSC911X_SAVE_MAC_ADDRESS,
|
||||
.irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
|
||||
.irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
|
||||
};
|
||||
|
||||
static struct platform_device smc911x_device = {
|
||||
.name = "smsc911x",
|
||||
.id = -1,
|
||||
.num_resources = ARRAY_SIZE(smc911x_resources),
|
||||
.resource = smc911x_resources,
|
||||
.dev = {
|
||||
.platform_data = &smsc911x_info,
|
||||
},
|
||||
};
|
||||
|
||||
/* LCDC */
|
||||
static struct fb_videomode mackerel_lcdc_modes[] = {
|
||||
{
|
||||
.name = "WVGA Panel",
|
||||
.xres = 800,
|
||||
.yres = 480,
|
||||
.left_margin = 220,
|
||||
.right_margin = 110,
|
||||
.hsync_len = 70,
|
||||
.upper_margin = 20,
|
||||
.lower_margin = 5,
|
||||
.vsync_len = 5,
|
||||
.sync = 0,
|
||||
},
|
||||
};
|
||||
|
||||
static struct sh_mobile_lcdc_info lcdc_info = {
|
||||
.clock_source = LCDC_CLK_BUS,
|
||||
.ch[0] = {
|
||||
.chan = LCDC_CHAN_MAINLCD,
|
||||
.bpp = 16,
|
||||
.lcd_cfg = mackerel_lcdc_modes,
|
||||
.num_cfg = ARRAY_SIZE(mackerel_lcdc_modes),
|
||||
.interface_type = RGB24,
|
||||
.clock_divider = 2,
|
||||
.flags = 0,
|
||||
.lcd_size_cfg.width = 152,
|
||||
.lcd_size_cfg.height = 91,
|
||||
}
|
||||
};
|
||||
|
||||
static struct resource lcdc_resources[] = {
|
||||
[0] = {
|
||||
.name = "LCDC",
|
||||
.start = 0xfe940000,
|
||||
.end = 0xfe943fff,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = intcs_evt2irq(0x580),
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device lcdc_device = {
|
||||
.name = "sh_mobile_lcdc_fb",
|
||||
.num_resources = ARRAY_SIZE(lcdc_resources),
|
||||
.resource = lcdc_resources,
|
||||
.dev = {
|
||||
.platform_data = &lcdc_info,
|
||||
.coherent_dma_mask = ~0,
|
||||
},
|
||||
};
|
||||
|
||||
/* USB1 (Host) */
|
||||
static void usb1_host_port_power(int port, int power)
|
||||
{
|
||||
if (!power) /* only power-on is supported for now */
|
||||
return;
|
||||
|
||||
/* set VBOUT/PWEN and EXTLP1 in DVSTCTR */
|
||||
__raw_writew(__raw_readw(0xE68B0008) | 0x600, 0xE68B0008);
|
||||
}
|
||||
|
||||
static struct r8a66597_platdata usb1_host_data = {
|
||||
.on_chip = 1,
|
||||
.port_power = usb1_host_port_power,
|
||||
};
|
||||
|
||||
static struct resource usb1_host_resources[] = {
|
||||
[0] = {
|
||||
.name = "USBHS",
|
||||
.start = 0xE68B0000,
|
||||
.end = 0xE68B00E6 - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = evt2irq(0x1ce0) /* USB1_USB1I0 */,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
},
|
||||
};
|
||||
|
||||
static struct platform_device usb1_host_device = {
|
||||
.name = "r8a66597_hcd",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.dma_mask = NULL, /* not use dma */
|
||||
.coherent_dma_mask = 0xffffffff,
|
||||
.platform_data = &usb1_host_data,
|
||||
},
|
||||
.num_resources = ARRAY_SIZE(usb1_host_resources),
|
||||
.resource = usb1_host_resources,
|
||||
};
|
||||
|
||||
static struct platform_device *mackerel_devices[] __initdata = {
|
||||
&nor_flash_device,
|
||||
&smc911x_device,
|
||||
&lcdc_device,
|
||||
&usb1_host_device,
|
||||
};
|
||||
|
||||
static struct map_desc mackerel_io_desc[] __initdata = {
|
||||
/* create a 1:1 entity map for 0xe6xxxxxx
|
||||
* used by CPGA, INTC and PFC.
|
||||
*/
|
||||
{
|
||||
.virtual = 0xe6000000,
|
||||
.pfn = __phys_to_pfn(0xe6000000),
|
||||
.length = 256 << 20,
|
||||
.type = MT_DEVICE_NONSHARED
|
||||
},
|
||||
};
|
||||
|
||||
static void __init mackerel_map_io(void)
|
||||
{
|
||||
iotable_init(mackerel_io_desc, ARRAY_SIZE(mackerel_io_desc));
|
||||
|
||||
/* setup early devices and console here as well */
|
||||
sh7372_add_early_devices();
|
||||
shmobile_setup_console();
|
||||
}
|
||||
|
||||
static void __init mackerel_init(void)
|
||||
{
|
||||
sh7372_pinmux_init();
|
||||
|
||||
/* enable SCIFA0 */
|
||||
gpio_request(GPIO_FN_SCIFA0_TXD, NULL);
|
||||
gpio_request(GPIO_FN_SCIFA0_RXD, NULL);
|
||||
|
||||
/* enable SMSC911X */
|
||||
gpio_request(GPIO_FN_CS5A, NULL);
|
||||
gpio_request(GPIO_FN_IRQ6_39, NULL);
|
||||
|
||||
/* LCDC */
|
||||
gpio_request(GPIO_FN_LCDD23, NULL);
|
||||
gpio_request(GPIO_FN_LCDD22, NULL);
|
||||
gpio_request(GPIO_FN_LCDD21, NULL);
|
||||
gpio_request(GPIO_FN_LCDD20, NULL);
|
||||
gpio_request(GPIO_FN_LCDD19, NULL);
|
||||
gpio_request(GPIO_FN_LCDD18, NULL);
|
||||
gpio_request(GPIO_FN_LCDD17, NULL);
|
||||
gpio_request(GPIO_FN_LCDD16, NULL);
|
||||
gpio_request(GPIO_FN_LCDD15, NULL);
|
||||
gpio_request(GPIO_FN_LCDD14, NULL);
|
||||
gpio_request(GPIO_FN_LCDD13, NULL);
|
||||
gpio_request(GPIO_FN_LCDD12, NULL);
|
||||
gpio_request(GPIO_FN_LCDD11, NULL);
|
||||
gpio_request(GPIO_FN_LCDD10, NULL);
|
||||
gpio_request(GPIO_FN_LCDD9, NULL);
|
||||
gpio_request(GPIO_FN_LCDD8, NULL);
|
||||
gpio_request(GPIO_FN_LCDD7, NULL);
|
||||
gpio_request(GPIO_FN_LCDD6, NULL);
|
||||
gpio_request(GPIO_FN_LCDD5, NULL);
|
||||
gpio_request(GPIO_FN_LCDD4, NULL);
|
||||
gpio_request(GPIO_FN_LCDD3, NULL);
|
||||
gpio_request(GPIO_FN_LCDD2, NULL);
|
||||
gpio_request(GPIO_FN_LCDD1, NULL);
|
||||
gpio_request(GPIO_FN_LCDD0, NULL);
|
||||
gpio_request(GPIO_FN_LCDDISP, NULL);
|
||||
gpio_request(GPIO_FN_LCDDCK, NULL);
|
||||
|
||||
gpio_request(GPIO_PORT31, NULL); /* backlight */
|
||||
gpio_direction_output(GPIO_PORT31, 1);
|
||||
|
||||
gpio_request(GPIO_PORT151, NULL); /* LCDDON */
|
||||
gpio_direction_output(GPIO_PORT151, 1);
|
||||
|
||||
/* USB enable */
|
||||
gpio_request(GPIO_FN_VBUS0_1, NULL);
|
||||
gpio_request(GPIO_FN_IDIN_1_18, NULL);
|
||||
gpio_request(GPIO_FN_PWEN_1_115, NULL);
|
||||
gpio_request(GPIO_FN_OVCN_1_114, NULL);
|
||||
gpio_request(GPIO_FN_EXTLP_1, NULL);
|
||||
gpio_request(GPIO_FN_OVCN2_1, NULL);
|
||||
|
||||
/* setup USB phy */
|
||||
__raw_writew(0x8a0a, 0xE6058130); /* USBCR2 */
|
||||
|
||||
|
||||
sh7372_add_standard_devices();
|
||||
|
||||
platform_add_devices(mackerel_devices, ARRAY_SIZE(mackerel_devices));
|
||||
}
|
||||
|
||||
static void __init mackerel_timer_init(void)
|
||||
{
|
||||
sh7372_clock_init();
|
||||
shmobile_timer.init();
|
||||
}
|
||||
|
||||
static struct sys_timer mackerel_timer = {
|
||||
.init = mackerel_timer_init,
|
||||
};
|
||||
|
||||
MACHINE_START(MACKEREL, "mackerel")
|
||||
.map_io = mackerel_map_io,
|
||||
.init_irq = sh7372_init_irq,
|
||||
.init_machine = mackerel_init,
|
||||
.timer = &mackerel_timer,
|
||||
MACHINE_END
|
||||
Loading…
Reference in a new issue