diff options
author | Paul Mundt <lethal@linux-sh.org> | 2008-12-17 13:14:22 +0900 |
---|---|---|
committer | Paul Mundt <lethal@linux-sh.org> | 2008-12-22 18:44:45 +0900 |
commit | 0ef0e6ca426d28561b752e5f576932659295b928 (patch) | |
tree | d725eb9b4ab122ddb0ab1fdd31569389767c387f /arch/sh | |
parent | 43eeb0fb9f4e2aaefc4ae9dc964308ce8f55998b (diff) | |
download | kernel_samsung_smdk4412-0ef0e6ca426d28561b752e5f576932659295b928.zip kernel_samsung_smdk4412-0ef0e6ca426d28561b752e5f576932659295b928.tar.gz kernel_samsung_smdk4412-0ef0e6ca426d28561b752e5f576932659295b928.tar.bz2 |
sh: mach-microdev: Split out the fdc37c93xapm initialization code.
This makes the microdev code a bit more readable, and moves the
setup for the SuperIO out on its own.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
-rw-r--r-- | arch/sh/boards/mach-microdev/Makefile | 2 | ||||
-rw-r--r-- | arch/sh/boards/mach-microdev/fdc37c93xapm.c | 160 | ||||
-rw-r--r-- | arch/sh/boards/mach-microdev/setup.c | 186 |
3 files changed, 167 insertions, 181 deletions
diff --git a/arch/sh/boards/mach-microdev/Makefile b/arch/sh/boards/mach-microdev/Makefile index 57f6375..4e3588e 100644 --- a/arch/sh/boards/mach-microdev/Makefile +++ b/arch/sh/boards/mach-microdev/Makefile @@ -2,4 +2,4 @@ # Makefile for the SuperH MicroDev specific parts of the kernel # -obj-y := setup.o irq.o io.o +obj-y := setup.o irq.o io.o fdc37c93xapm.o diff --git a/arch/sh/boards/mach-microdev/fdc37c93xapm.c b/arch/sh/boards/mach-microdev/fdc37c93xapm.c new file mode 100644 index 0000000..458a7cf --- /dev/null +++ b/arch/sh/boards/mach-microdev/fdc37c93xapm.c @@ -0,0 +1,160 @@ +/* + * + * Setup for the SMSC FDC37C93xAPM + * + * Copyright (C) 2003 Sean McGoogan (Sean.McGoogan@superh.com) + * Copyright (C) 2003, 2004 SuperH, Inc. + * Copyright (C) 2004, 2005 Paul Mundt + * + * SuperH SH4-202 MicroDev board support. + * + * May be copied or modified under the terms of the GNU General Public + * License. See linux/COPYING for more information. + */ +#include <linux/init.h> +#include <linux/ioport.h> +#include <linux/io.h> +#include <linux/err.h> +#include <mach/microdev.h> + +#define SMSC_CONFIG_PORT_ADDR (0x3F0) +#define SMSC_INDEX_PORT_ADDR SMSC_CONFIG_PORT_ADDR +#define SMSC_DATA_PORT_ADDR (SMSC_INDEX_PORT_ADDR + 1) + +#define SMSC_ENTER_CONFIG_KEY 0x55 +#define SMSC_EXIT_CONFIG_KEY 0xaa + +#define SMCS_LOGICAL_DEV_INDEX 0x07 /* Logical Device Number */ +#define SMSC_DEVICE_ID_INDEX 0x20 /* Device ID */ +#define SMSC_DEVICE_REV_INDEX 0x21 /* Device Revision */ +#define SMSC_ACTIVATE_INDEX 0x30 /* Activate */ +#define SMSC_PRIMARY_BASE_INDEX 0x60 /* Primary Base Address */ +#define SMSC_SECONDARY_BASE_INDEX 0x62 /* Secondary Base Address */ +#define SMSC_PRIMARY_INT_INDEX 0x70 /* Primary Interrupt Select */ +#define SMSC_SECONDARY_INT_INDEX 0x72 /* Secondary Interrupt Select */ +#define SMSC_HDCS0_INDEX 0xf0 /* HDCS0 Address Decoder */ +#define SMSC_HDCS1_INDEX 0xf1 /* HDCS1 Address Decoder */ + +#define SMSC_IDE1_DEVICE 1 /* IDE #1 logical device */ +#define SMSC_IDE2_DEVICE 2 /* IDE #2 logical device */ +#define SMSC_PARALLEL_DEVICE 3 /* Parallel Port logical device */ +#define SMSC_SERIAL1_DEVICE 4 /* Serial #1 logical device */ +#define SMSC_SERIAL2_DEVICE 5 /* Serial #2 logical device */ +#define SMSC_KEYBOARD_DEVICE 7 /* Keyboard logical device */ +#define SMSC_CONFIG_REGISTERS 8 /* Configuration Registers (Aux I/O) */ + +#define SMSC_READ_INDEXED(index) ({ \ + outb((index), SMSC_INDEX_PORT_ADDR); \ + inb(SMSC_DATA_PORT_ADDR); }) +#define SMSC_WRITE_INDEXED(val, index) ({ \ + outb((index), SMSC_INDEX_PORT_ADDR); \ + outb((val), SMSC_DATA_PORT_ADDR); }) + +#define IDE1_PRIMARY_BASE 0x01f0 /* Task File Registe base for IDE #1 */ +#define IDE1_SECONDARY_BASE 0x03f6 /* Miscellaneous AT registers for IDE #1 */ +#define IDE2_PRIMARY_BASE 0x0170 /* Task File Registe base for IDE #2 */ +#define IDE2_SECONDARY_BASE 0x0376 /* Miscellaneous AT registers for IDE #2 */ + +#define SERIAL1_PRIMARY_BASE 0x03f8 +#define SERIAL2_PRIMARY_BASE 0x02f8 + +#define MSB(x) ( (x) >> 8 ) +#define LSB(x) ( (x) & 0xff ) + + /* General-Purpose base address on CPU-board FPGA */ +#define MICRODEV_FPGA_GP_BASE 0xa6100000ul + +static int __init smsc_superio_setup(void) +{ + + unsigned char devid, devrev; + + /* Initially the chip is in run state */ + /* Put it into configuration state */ + outb(SMSC_ENTER_CONFIG_KEY, SMSC_CONFIG_PORT_ADDR); + + /* Read device ID info */ + devid = SMSC_READ_INDEXED(SMSC_DEVICE_ID_INDEX); + devrev = SMSC_READ_INDEXED(SMSC_DEVICE_REV_INDEX); + + if ((devid == 0x30) && (devrev == 0x01)) + printk("SMSC FDC37C93xAPM SuperIO device detected\n"); + else + return -ENODEV; + + /* Select the keyboard device */ + SMSC_WRITE_INDEXED(SMSC_KEYBOARD_DEVICE, SMCS_LOGICAL_DEV_INDEX); + /* enable it */ + SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); + /* enable the interrupts */ + SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_KEYBOARD, SMSC_PRIMARY_INT_INDEX); + SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_MOUSE, SMSC_SECONDARY_INT_INDEX); + + /* Select the Serial #1 device */ + SMSC_WRITE_INDEXED(SMSC_SERIAL1_DEVICE, SMCS_LOGICAL_DEV_INDEX); + /* enable it */ + SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); + /* program with port addresses */ + SMSC_WRITE_INDEXED(MSB(SERIAL1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); + SMSC_WRITE_INDEXED(LSB(SERIAL1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); + SMSC_WRITE_INDEXED(0x00, SMSC_HDCS0_INDEX); + /* enable the interrupts */ + SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_SERIAL1, SMSC_PRIMARY_INT_INDEX); + + /* Select the Serial #2 device */ + SMSC_WRITE_INDEXED(SMSC_SERIAL2_DEVICE, SMCS_LOGICAL_DEV_INDEX); + /* enable it */ + SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); + /* program with port addresses */ + SMSC_WRITE_INDEXED(MSB(SERIAL2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); + SMSC_WRITE_INDEXED(LSB(SERIAL2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); + SMSC_WRITE_INDEXED(0x00, SMSC_HDCS0_INDEX); + /* enable the interrupts */ + SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_SERIAL2, SMSC_PRIMARY_INT_INDEX); + + /* Select the IDE#1 device */ + SMSC_WRITE_INDEXED(SMSC_IDE1_DEVICE, SMCS_LOGICAL_DEV_INDEX); + /* enable it */ + SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); + /* program with port addresses */ + SMSC_WRITE_INDEXED(MSB(IDE1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); + SMSC_WRITE_INDEXED(LSB(IDE1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); + SMSC_WRITE_INDEXED(MSB(IDE1_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+0); + SMSC_WRITE_INDEXED(LSB(IDE1_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+1); + SMSC_WRITE_INDEXED(0x0c, SMSC_HDCS0_INDEX); + SMSC_WRITE_INDEXED(0x00, SMSC_HDCS1_INDEX); + /* select the interrupt */ + SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_IDE1, SMSC_PRIMARY_INT_INDEX); + + /* Select the IDE#2 device */ + SMSC_WRITE_INDEXED(SMSC_IDE2_DEVICE, SMCS_LOGICAL_DEV_INDEX); + /* enable it */ + SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); + /* program with port addresses */ + SMSC_WRITE_INDEXED(MSB(IDE2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); + SMSC_WRITE_INDEXED(LSB(IDE2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); + SMSC_WRITE_INDEXED(MSB(IDE2_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+0); + SMSC_WRITE_INDEXED(LSB(IDE2_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+1); + /* select the interrupt */ + SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_IDE2, SMSC_PRIMARY_INT_INDEX); + + /* Select the configuration registers */ + SMSC_WRITE_INDEXED(SMSC_CONFIG_REGISTERS, SMCS_LOGICAL_DEV_INDEX); + /* enable the appropriate GPIO pins for IDE functionality: + * bit[0] In/Out 1==input; 0==output + * bit[1] Polarity 1==invert; 0==no invert + * bit[2] Int Enb #1 1==Enable Combined IRQ #1; 0==disable + * bit[3:4] Function Select 00==original; 01==Alternate Function #1 + */ + SMSC_WRITE_INDEXED(0x00, 0xc2); /* GP42 = nIDE1_OE */ + SMSC_WRITE_INDEXED(0x01, 0xc5); /* GP45 = IDE1_IRQ */ + SMSC_WRITE_INDEXED(0x00, 0xc6); /* GP46 = nIOROP */ + SMSC_WRITE_INDEXED(0x00, 0xc7); /* GP47 = nIOWOP */ + SMSC_WRITE_INDEXED(0x08, 0xe8); /* GP20 = nIDE2_OE */ + + /* Exit the configuration state */ + outb(SMSC_EXIT_CONFIG_KEY, SMSC_CONFIG_PORT_ADDR); + + return 0; +} +device_initcall(smsc_superio_setup); diff --git a/arch/sh/boards/mach-microdev/setup.c b/arch/sh/boards/mach-microdev/setup.c index 9f5a978..d1df2a4 100644 --- a/arch/sh/boards/mach-microdev/setup.c +++ b/arch/sh/boards/mach-microdev/setup.c @@ -17,64 +17,12 @@ #include <mach/microdev.h> #include <asm/io.h> #include <asm/machvec.h> - - /* - * Setup for the SMSC FDC37C93xAPM - */ -#define SMSC_CONFIG_PORT_ADDR (0x3F0) -#define SMSC_INDEX_PORT_ADDR SMSC_CONFIG_PORT_ADDR -#define SMSC_DATA_PORT_ADDR (SMSC_INDEX_PORT_ADDR + 1) - -#define SMSC_ENTER_CONFIG_KEY 0x55 -#define SMSC_EXIT_CONFIG_KEY 0xaa - -#define SMCS_LOGICAL_DEV_INDEX 0x07 /* Logical Device Number */ -#define SMSC_DEVICE_ID_INDEX 0x20 /* Device ID */ -#define SMSC_DEVICE_REV_INDEX 0x21 /* Device Revision */ -#define SMSC_ACTIVATE_INDEX 0x30 /* Activate */ -#define SMSC_PRIMARY_BASE_INDEX 0x60 /* Primary Base Address */ -#define SMSC_SECONDARY_BASE_INDEX 0x62 /* Secondary Base Address */ -#define SMSC_PRIMARY_INT_INDEX 0x70 /* Primary Interrupt Select */ -#define SMSC_SECONDARY_INT_INDEX 0x72 /* Secondary Interrupt Select */ -#define SMSC_HDCS0_INDEX 0xf0 /* HDCS0 Address Decoder */ -#define SMSC_HDCS1_INDEX 0xf1 /* HDCS1 Address Decoder */ - -#define SMSC_IDE1_DEVICE 1 /* IDE #1 logical device */ -#define SMSC_IDE2_DEVICE 2 /* IDE #2 logical device */ -#define SMSC_PARALLEL_DEVICE 3 /* Parallel Port logical device */ -#define SMSC_SERIAL1_DEVICE 4 /* Serial #1 logical device */ -#define SMSC_SERIAL2_DEVICE 5 /* Serial #2 logical device */ -#define SMSC_KEYBOARD_DEVICE 7 /* Keyboard logical device */ -#define SMSC_CONFIG_REGISTERS 8 /* Configuration Registers (Aux I/O) */ - -#define SMSC_READ_INDEXED(index) ({ \ - outb((index), SMSC_INDEX_PORT_ADDR); \ - inb(SMSC_DATA_PORT_ADDR); }) -#define SMSC_WRITE_INDEXED(val, index) ({ \ - outb((index), SMSC_INDEX_PORT_ADDR); \ - outb((val), SMSC_DATA_PORT_ADDR); }) - -#define IDE1_PRIMARY_BASE 0x01f0 /* Task File Registe base for IDE #1 */ -#define IDE1_SECONDARY_BASE 0x03f6 /* Miscellaneous AT registers for IDE #1 */ -#define IDE2_PRIMARY_BASE 0x0170 /* Task File Registe base for IDE #2 */ -#define IDE2_SECONDARY_BASE 0x0376 /* Miscellaneous AT registers for IDE #2 */ - -#define SERIAL1_PRIMARY_BASE 0x03f8 -#define SERIAL2_PRIMARY_BASE 0x02f8 - -#define MSB(x) ( (x) >> 8 ) -#define LSB(x) ( (x) & 0xff ) - - /* General-Purpose base address on CPU-board FPGA */ -#define MICRODEV_FPGA_GP_BASE 0xa6100000ul - - /* assume a Keyboard Controller is present */ -int microdev_kbd_controller_present = 1; +#include <asm/sizes.h> static struct resource smc91x_resources[] = { [0] = { .start = 0x300, - .end = 0x300 + 0x0001000 - 1, + .end = 0x300 + SZ_4K - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -91,7 +39,6 @@ static struct platform_device smc91x_device = { .resource = smc91x_resources, }; -#ifdef CONFIG_FB_S1D13XXX static struct s1d13xxxfb_regval s1d13806_initregs[] = { { S1DREG_MISC, 0x00 }, { S1DREG_COM_DISP_MODE, 0x00 }, @@ -210,12 +157,12 @@ static struct s1d13xxxfb_pdata s1d13806_platform_data = { static struct resource s1d13806_resources[] = { [0] = { .start = 0x07200000, - .end = 0x07200000 + 0x00200000 - 1, + .end = 0x07200000 + SZ_2M - 1, .flags = IORESOURCE_MEM, }, [1] = { .start = 0x07000000, - .end = 0x07000000 + 0x00200000 - 1, + .end = 0x07000000 + SZ_2M - 1, .flags = IORESOURCE_MEM, }, }; @@ -230,145 +177,24 @@ static struct platform_device s1d13806_device = { .platform_data = &s1d13806_platform_data, }, }; -#endif static struct platform_device *microdev_devices[] __initdata = { &smc91x_device, -#ifdef CONFIG_FB_S1D13XXX &s1d13806_device, -#endif }; static int __init microdev_devices_setup(void) { return platform_add_devices(microdev_devices, ARRAY_SIZE(microdev_devices)); } - -/* - * Setup for the SMSC FDC37C93xAPM - */ -static int __init smsc_superio_setup(void) -{ - - unsigned char devid, devrev; - - /* Initially the chip is in run state */ - /* Put it into configuration state */ - outb(SMSC_ENTER_CONFIG_KEY, SMSC_CONFIG_PORT_ADDR); - - /* Read device ID info */ - devid = SMSC_READ_INDEXED(SMSC_DEVICE_ID_INDEX); - devrev = SMSC_READ_INDEXED(SMSC_DEVICE_REV_INDEX); - if ( (devid==0x30) && (devrev==0x01) ) - { - printk("SMSC FDC37C93xAPM SuperIO device detected\n"); - } - else - { /* not the device identity we expected */ - printk("Not detected a SMSC FDC37C93xAPM SuperIO device (devid=0x%02x, rev=0x%02x)\n", - devid, devrev); - /* inform the keyboard driver that we have no keyboard controller */ - microdev_kbd_controller_present = 0; - /* little point in doing anything else in this functon */ - return 0; - } - - /* Select the keyboard device */ - SMSC_WRITE_INDEXED(SMSC_KEYBOARD_DEVICE, SMCS_LOGICAL_DEV_INDEX); - /* enable it */ - SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); - /* enable the interrupts */ - SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_KEYBOARD, SMSC_PRIMARY_INT_INDEX); - SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_MOUSE, SMSC_SECONDARY_INT_INDEX); - - /* Select the Serial #1 device */ - SMSC_WRITE_INDEXED(SMSC_SERIAL1_DEVICE, SMCS_LOGICAL_DEV_INDEX); - /* enable it */ - SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); - /* program with port addresses */ - SMSC_WRITE_INDEXED(MSB(SERIAL1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); - SMSC_WRITE_INDEXED(LSB(SERIAL1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); - SMSC_WRITE_INDEXED(0x00, SMSC_HDCS0_INDEX); - /* enable the interrupts */ - SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_SERIAL1, SMSC_PRIMARY_INT_INDEX); - - /* Select the Serial #2 device */ - SMSC_WRITE_INDEXED(SMSC_SERIAL2_DEVICE, SMCS_LOGICAL_DEV_INDEX); - /* enable it */ - SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); - /* program with port addresses */ - SMSC_WRITE_INDEXED(MSB(SERIAL2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); - SMSC_WRITE_INDEXED(LSB(SERIAL2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); - SMSC_WRITE_INDEXED(0x00, SMSC_HDCS0_INDEX); - /* enable the interrupts */ - SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_SERIAL2, SMSC_PRIMARY_INT_INDEX); - - /* Select the IDE#1 device */ - SMSC_WRITE_INDEXED(SMSC_IDE1_DEVICE, SMCS_LOGICAL_DEV_INDEX); - /* enable it */ - SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); - /* program with port addresses */ - SMSC_WRITE_INDEXED(MSB(IDE1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); - SMSC_WRITE_INDEXED(LSB(IDE1_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); - SMSC_WRITE_INDEXED(MSB(IDE1_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+0); - SMSC_WRITE_INDEXED(LSB(IDE1_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+1); - SMSC_WRITE_INDEXED(0x0c, SMSC_HDCS0_INDEX); - SMSC_WRITE_INDEXED(0x00, SMSC_HDCS1_INDEX); - /* select the interrupt */ - SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_IDE1, SMSC_PRIMARY_INT_INDEX); - - /* Select the IDE#2 device */ - SMSC_WRITE_INDEXED(SMSC_IDE2_DEVICE, SMCS_LOGICAL_DEV_INDEX); - /* enable it */ - SMSC_WRITE_INDEXED(1, SMSC_ACTIVATE_INDEX); - /* program with port addresses */ - SMSC_WRITE_INDEXED(MSB(IDE2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+0); - SMSC_WRITE_INDEXED(LSB(IDE2_PRIMARY_BASE), SMSC_PRIMARY_BASE_INDEX+1); - SMSC_WRITE_INDEXED(MSB(IDE2_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+0); - SMSC_WRITE_INDEXED(LSB(IDE2_SECONDARY_BASE), SMSC_SECONDARY_BASE_INDEX+1); - /* select the interrupt */ - SMSC_WRITE_INDEXED(MICRODEV_FPGA_IRQ_IDE2, SMSC_PRIMARY_INT_INDEX); - - /* Select the configuration registers */ - SMSC_WRITE_INDEXED(SMSC_CONFIG_REGISTERS, SMCS_LOGICAL_DEV_INDEX); - /* enable the appropriate GPIO pins for IDE functionality: - * bit[0] In/Out 1==input; 0==output - * bit[1] Polarity 1==invert; 0==no invert - * bit[2] Int Enb #1 1==Enable Combined IRQ #1; 0==disable - * bit[3:4] Function Select 00==original; 01==Alternate Function #1 - */ - SMSC_WRITE_INDEXED(0x00, 0xc2); /* GP42 = nIDE1_OE */ - SMSC_WRITE_INDEXED(0x01, 0xc5); /* GP45 = IDE1_IRQ */ - SMSC_WRITE_INDEXED(0x00, 0xc6); /* GP46 = nIOROP */ - SMSC_WRITE_INDEXED(0x00, 0xc7); /* GP47 = nIOWOP */ - SMSC_WRITE_INDEXED(0x08, 0xe8); /* GP20 = nIDE2_OE */ - - /* Exit the configuration state */ - outb(SMSC_EXIT_CONFIG_KEY, SMSC_CONFIG_PORT_ADDR); - - return 0; -} - -static void __init microdev_setup(char **cmdline_p) -{ - int * const fpgaRevisionRegister = (int*)(MICRODEV_FPGA_GP_BASE + 0x8ul); - const int fpgaRevision = *fpgaRevisionRegister; - int * const CacheControlRegister = (int*)CCR; - - device_initcall(microdev_devices_setup); - device_initcall(smsc_superio_setup); - - printk("SuperH %s board (FPGA rev: 0x%0x, CCR: 0x%0x)\n", - get_system_type(), fpgaRevision, *CacheControlRegister); -} +device_initcall(microdev_devices_setup); /* * The Machine Vector */ static struct sh_machine_vector mv_sh4202_microdev __initmv = { .mv_name = "SH4-202 MicroDev", - .mv_setup = microdev_setup, - .mv_nr_irqs = 72, /* QQQ need to check this - use the MACRO */ + .mv_nr_irqs = 72, .mv_inb = microdev_inb, .mv_inw = microdev_inw, |