|  | /* | 
|  | * sh7372 processor support | 
|  | * | 
|  | * 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/uio_driver.h> | 
|  | #include <linux/delay.h> | 
|  | #include <linux/input.h> | 
|  | #include <linux/io.h> | 
|  | #include <linux/serial_sci.h> | 
|  | #include <linux/sh_dma.h> | 
|  | #include <linux/sh_intc.h> | 
|  | #include <linux/sh_timer.h> | 
|  | #include <mach/hardware.h> | 
|  | #include <mach/sh7372.h> | 
|  | #include <asm/mach-types.h> | 
|  | #include <asm/mach/arch.h> | 
|  |  | 
|  | /* SCIFA0 */ | 
|  | static struct plat_sci_port scif0_platform_data = { | 
|  | .mapbase	= 0xe6c40000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFA, | 
|  | .irqs		= { evt2irq(0x0c00), evt2irq(0x0c00), | 
|  | evt2irq(0x0c00), evt2irq(0x0c00) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif0_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 0, | 
|  | .dev		= { | 
|  | .platform_data	= &scif0_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* SCIFA1 */ | 
|  | static struct plat_sci_port scif1_platform_data = { | 
|  | .mapbase	= 0xe6c50000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFA, | 
|  | .irqs		= { evt2irq(0x0c20), evt2irq(0x0c20), | 
|  | evt2irq(0x0c20), evt2irq(0x0c20) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif1_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 1, | 
|  | .dev		= { | 
|  | .platform_data	= &scif1_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* SCIFA2 */ | 
|  | static struct plat_sci_port scif2_platform_data = { | 
|  | .mapbase	= 0xe6c60000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFA, | 
|  | .irqs		= { evt2irq(0x0c40), evt2irq(0x0c40), | 
|  | evt2irq(0x0c40), evt2irq(0x0c40) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif2_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 2, | 
|  | .dev		= { | 
|  | .platform_data	= &scif2_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* SCIFA3 */ | 
|  | static struct plat_sci_port scif3_platform_data = { | 
|  | .mapbase	= 0xe6c70000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFA, | 
|  | .irqs		= { evt2irq(0x0c60), evt2irq(0x0c60), | 
|  | evt2irq(0x0c60), evt2irq(0x0c60) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif3_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 3, | 
|  | .dev		= { | 
|  | .platform_data	= &scif3_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* SCIFA4 */ | 
|  | static struct plat_sci_port scif4_platform_data = { | 
|  | .mapbase	= 0xe6c80000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFA, | 
|  | .irqs		= { evt2irq(0x0d20), evt2irq(0x0d20), | 
|  | evt2irq(0x0d20), evt2irq(0x0d20) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif4_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 4, | 
|  | .dev		= { | 
|  | .platform_data	= &scif4_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* SCIFA5 */ | 
|  | static struct plat_sci_port scif5_platform_data = { | 
|  | .mapbase	= 0xe6cb0000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFA, | 
|  | .irqs		= { evt2irq(0x0d40), evt2irq(0x0d40), | 
|  | evt2irq(0x0d40), evt2irq(0x0d40) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif5_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 5, | 
|  | .dev		= { | 
|  | .platform_data	= &scif5_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* SCIFB */ | 
|  | static struct plat_sci_port scif6_platform_data = { | 
|  | .mapbase	= 0xe6c30000, | 
|  | .flags		= UPF_BOOT_AUTOCONF, | 
|  | .scscr		= SCSCR_RE | SCSCR_TE, | 
|  | .scbrr_algo_id	= SCBRR_ALGO_4, | 
|  | .type		= PORT_SCIFB, | 
|  | .irqs		= { evt2irq(0x0d60), evt2irq(0x0d60), | 
|  | evt2irq(0x0d60), evt2irq(0x0d60) }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device scif6_device = { | 
|  | .name		= "sh-sci", | 
|  | .id		= 6, | 
|  | .dev		= { | 
|  | .platform_data	= &scif6_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* CMT */ | 
|  | static struct sh_timer_config cmt10_platform_data = { | 
|  | .name = "CMT10", | 
|  | .channel_offset = 0x10, | 
|  | .timer_bit = 0, | 
|  | .clockevent_rating = 125, | 
|  | .clocksource_rating = 125, | 
|  | }; | 
|  |  | 
|  | static struct resource cmt10_resources[] = { | 
|  | [0] = { | 
|  | .name	= "CMT10", | 
|  | .start	= 0xe6138010, | 
|  | .end	= 0xe613801b, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | [1] = { | 
|  | .start	= evt2irq(0x0b00), /* CMT1_CMT10 */ | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device cmt10_device = { | 
|  | .name		= "sh_cmt", | 
|  | .id		= 10, | 
|  | .dev = { | 
|  | .platform_data	= &cmt10_platform_data, | 
|  | }, | 
|  | .resource	= cmt10_resources, | 
|  | .num_resources	= ARRAY_SIZE(cmt10_resources), | 
|  | }; | 
|  |  | 
|  | /* TMU */ | 
|  | static struct sh_timer_config tmu00_platform_data = { | 
|  | .name = "TMU00", | 
|  | .channel_offset = 0x4, | 
|  | .timer_bit = 0, | 
|  | .clockevent_rating = 200, | 
|  | }; | 
|  |  | 
|  | static struct resource tmu00_resources[] = { | 
|  | [0] = { | 
|  | .name	= "TMU00", | 
|  | .start	= 0xfff60008, | 
|  | .end	= 0xfff60013, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | [1] = { | 
|  | .start	= intcs_evt2irq(0xe80), /* TMU_TUNI0 */ | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device tmu00_device = { | 
|  | .name		= "sh_tmu", | 
|  | .id		= 0, | 
|  | .dev = { | 
|  | .platform_data	= &tmu00_platform_data, | 
|  | }, | 
|  | .resource	= tmu00_resources, | 
|  | .num_resources	= ARRAY_SIZE(tmu00_resources), | 
|  | }; | 
|  |  | 
|  | static struct sh_timer_config tmu01_platform_data = { | 
|  | .name = "TMU01", | 
|  | .channel_offset = 0x10, | 
|  | .timer_bit = 1, | 
|  | .clocksource_rating = 200, | 
|  | }; | 
|  |  | 
|  | static struct resource tmu01_resources[] = { | 
|  | [0] = { | 
|  | .name	= "TMU01", | 
|  | .start	= 0xfff60014, | 
|  | .end	= 0xfff6001f, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | [1] = { | 
|  | .start	= intcs_evt2irq(0xea0), /* TMU_TUNI1 */ | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device tmu01_device = { | 
|  | .name		= "sh_tmu", | 
|  | .id		= 1, | 
|  | .dev = { | 
|  | .platform_data	= &tmu01_platform_data, | 
|  | }, | 
|  | .resource	= tmu01_resources, | 
|  | .num_resources	= ARRAY_SIZE(tmu01_resources), | 
|  | }; | 
|  |  | 
|  | /* I2C */ | 
|  | static struct resource iic0_resources[] = { | 
|  | [0] = { | 
|  | .name	= "IIC0", | 
|  | .start  = 0xFFF20000, | 
|  | .end    = 0xFFF20425 - 1, | 
|  | .flags  = IORESOURCE_MEM, | 
|  | }, | 
|  | [1] = { | 
|  | .start  = intcs_evt2irq(0xe00), /* IIC0_ALI0 */ | 
|  | .end    = intcs_evt2irq(0xe60), /* IIC0_DTEI0 */ | 
|  | .flags  = IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device iic0_device = { | 
|  | .name           = "i2c-sh_mobile", | 
|  | .id             = 0, /* "i2c0" clock */ | 
|  | .num_resources  = ARRAY_SIZE(iic0_resources), | 
|  | .resource       = iic0_resources, | 
|  | }; | 
|  |  | 
|  | static struct resource iic1_resources[] = { | 
|  | [0] = { | 
|  | .name	= "IIC1", | 
|  | .start  = 0xE6C20000, | 
|  | .end    = 0xE6C20425 - 1, | 
|  | .flags  = IORESOURCE_MEM, | 
|  | }, | 
|  | [1] = { | 
|  | .start  = evt2irq(0x780), /* IIC1_ALI1 */ | 
|  | .end    = evt2irq(0x7e0), /* IIC1_DTEI1 */ | 
|  | .flags  = IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device iic1_device = { | 
|  | .name           = "i2c-sh_mobile", | 
|  | .id             = 1, /* "i2c1" clock */ | 
|  | .num_resources  = ARRAY_SIZE(iic1_resources), | 
|  | .resource       = iic1_resources, | 
|  | }; | 
|  |  | 
|  | /* DMA */ | 
|  | /* Transmit sizes and respective CHCR register values */ | 
|  | enum { | 
|  | XMIT_SZ_8BIT		= 0, | 
|  | XMIT_SZ_16BIT		= 1, | 
|  | XMIT_SZ_32BIT		= 2, | 
|  | XMIT_SZ_64BIT		= 7, | 
|  | XMIT_SZ_128BIT		= 3, | 
|  | XMIT_SZ_256BIT		= 4, | 
|  | XMIT_SZ_512BIT		= 5, | 
|  | }; | 
|  |  | 
|  | /* log2(size / 8) - used to calculate number of transfers */ | 
|  | #define TS_SHIFT {			\ | 
|  | [XMIT_SZ_8BIT]		= 0,	\ | 
|  | [XMIT_SZ_16BIT]		= 1,	\ | 
|  | [XMIT_SZ_32BIT]		= 2,	\ | 
|  | [XMIT_SZ_64BIT]		= 3,	\ | 
|  | [XMIT_SZ_128BIT]	= 4,	\ | 
|  | [XMIT_SZ_256BIT]	= 5,	\ | 
|  | [XMIT_SZ_512BIT]	= 6,	\ | 
|  | } | 
|  |  | 
|  | #define TS_INDEX2VAL(i) ((((i) & 3) << 3) | \ | 
|  | (((i) & 0xc) << (20 - 2))) | 
|  |  | 
|  | static const struct sh_dmae_slave_config sh7372_dmae_slaves[] = { | 
|  | { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF0_TX, | 
|  | .addr		= 0xe6c40020, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x21, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF0_RX, | 
|  | .addr		= 0xe6c40024, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x22, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF1_TX, | 
|  | .addr		= 0xe6c50020, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x25, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF1_RX, | 
|  | .addr		= 0xe6c50024, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x26, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF2_TX, | 
|  | .addr		= 0xe6c60020, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x29, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF2_RX, | 
|  | .addr		= 0xe6c60024, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x2a, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF3_TX, | 
|  | .addr		= 0xe6c70020, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x2d, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF3_RX, | 
|  | .addr		= 0xe6c70024, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x2e, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF4_TX, | 
|  | .addr		= 0xe6c80020, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x39, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF4_RX, | 
|  | .addr		= 0xe6c80024, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x3a, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF5_TX, | 
|  | .addr		= 0xe6cb0020, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x35, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF5_RX, | 
|  | .addr		= 0xe6cb0024, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x36, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF6_TX, | 
|  | .addr		= 0xe6c30040, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x3d, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SCIF6_RX, | 
|  | .addr		= 0xe6c30060, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_8BIT), | 
|  | .mid_rid	= 0x3e, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SDHI0_TX, | 
|  | .addr		= 0xe6850030, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT), | 
|  | .mid_rid	= 0xc1, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SDHI0_RX, | 
|  | .addr		= 0xe6850030, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT), | 
|  | .mid_rid	= 0xc2, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SDHI1_TX, | 
|  | .addr		= 0xe6860030, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT), | 
|  | .mid_rid	= 0xc9, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SDHI1_RX, | 
|  | .addr		= 0xe6860030, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT), | 
|  | .mid_rid	= 0xca, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SDHI2_TX, | 
|  | .addr		= 0xe6870030, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT), | 
|  | .mid_rid	= 0xcd, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_SDHI2_RX, | 
|  | .addr		= 0xe6870030, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT), | 
|  | .mid_rid	= 0xce, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_MMCIF_TX, | 
|  | .addr		= 0xe6bd0034, | 
|  | .chcr		= DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT), | 
|  | .mid_rid	= 0xd1, | 
|  | }, { | 
|  | .slave_id	= SHDMA_SLAVE_MMCIF_RX, | 
|  | .addr		= 0xe6bd0034, | 
|  | .chcr		= DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT), | 
|  | .mid_rid	= 0xd2, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static const struct sh_dmae_channel sh7372_dmae_channels[] = { | 
|  | { | 
|  | .offset = 0, | 
|  | .dmars = 0, | 
|  | .dmars_bit = 0, | 
|  | }, { | 
|  | .offset = 0x10, | 
|  | .dmars = 0, | 
|  | .dmars_bit = 8, | 
|  | }, { | 
|  | .offset = 0x20, | 
|  | .dmars = 4, | 
|  | .dmars_bit = 0, | 
|  | }, { | 
|  | .offset = 0x30, | 
|  | .dmars = 4, | 
|  | .dmars_bit = 8, | 
|  | }, { | 
|  | .offset = 0x50, | 
|  | .dmars = 8, | 
|  | .dmars_bit = 0, | 
|  | }, { | 
|  | .offset = 0x60, | 
|  | .dmars = 8, | 
|  | .dmars_bit = 8, | 
|  | } | 
|  | }; | 
|  |  | 
|  | static const unsigned int ts_shift[] = TS_SHIFT; | 
|  |  | 
|  | static struct sh_dmae_pdata dma_platform_data = { | 
|  | .slave		= sh7372_dmae_slaves, | 
|  | .slave_num	= ARRAY_SIZE(sh7372_dmae_slaves), | 
|  | .channel	= sh7372_dmae_channels, | 
|  | .channel_num	= ARRAY_SIZE(sh7372_dmae_channels), | 
|  | .ts_low_shift	= 3, | 
|  | .ts_low_mask	= 0x18, | 
|  | .ts_high_shift	= (20 - 2),	/* 2 bits for shifted low TS */ | 
|  | .ts_high_mask	= 0x00300000, | 
|  | .ts_shift	= ts_shift, | 
|  | .ts_shift_num	= ARRAY_SIZE(ts_shift), | 
|  | .dmaor_init	= DMAOR_DME, | 
|  | }; | 
|  |  | 
|  | /* Resource order important! */ | 
|  | static struct resource sh7372_dmae0_resources[] = { | 
|  | { | 
|  | /* Channel registers and DMAOR */ | 
|  | .start	= 0xfe008020, | 
|  | .end	= 0xfe00808f, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | { | 
|  | /* DMARSx */ | 
|  | .start	= 0xfe009000, | 
|  | .end	= 0xfe00900b, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | { | 
|  | /* DMA error IRQ */ | 
|  | .start	= evt2irq(0x20c0), | 
|  | .end	= evt2irq(0x20c0), | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | { | 
|  | /* IRQ for channels 0-5 */ | 
|  | .start	= evt2irq(0x2000), | 
|  | .end	= evt2irq(0x20a0), | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* Resource order important! */ | 
|  | static struct resource sh7372_dmae1_resources[] = { | 
|  | { | 
|  | /* Channel registers and DMAOR */ | 
|  | .start	= 0xfe018020, | 
|  | .end	= 0xfe01808f, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | { | 
|  | /* DMARSx */ | 
|  | .start	= 0xfe019000, | 
|  | .end	= 0xfe01900b, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | { | 
|  | /* DMA error IRQ */ | 
|  | .start	= evt2irq(0x21c0), | 
|  | .end	= evt2irq(0x21c0), | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | { | 
|  | /* IRQ for channels 0-5 */ | 
|  | .start	= evt2irq(0x2100), | 
|  | .end	= evt2irq(0x21a0), | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* Resource order important! */ | 
|  | static struct resource sh7372_dmae2_resources[] = { | 
|  | { | 
|  | /* Channel registers and DMAOR */ | 
|  | .start	= 0xfe028020, | 
|  | .end	= 0xfe02808f, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | { | 
|  | /* DMARSx */ | 
|  | .start	= 0xfe029000, | 
|  | .end	= 0xfe02900b, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | { | 
|  | /* DMA error IRQ */ | 
|  | .start	= evt2irq(0x22c0), | 
|  | .end	= evt2irq(0x22c0), | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | { | 
|  | /* IRQ for channels 0-5 */ | 
|  | .start	= evt2irq(0x2200), | 
|  | .end	= evt2irq(0x22a0), | 
|  | .flags	= IORESOURCE_IRQ, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device dma0_device = { | 
|  | .name		= "sh-dma-engine", | 
|  | .id		= 0, | 
|  | .resource	= sh7372_dmae0_resources, | 
|  | .num_resources	= ARRAY_SIZE(sh7372_dmae0_resources), | 
|  | .dev		= { | 
|  | .platform_data	= &dma_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device dma1_device = { | 
|  | .name		= "sh-dma-engine", | 
|  | .id		= 1, | 
|  | .resource	= sh7372_dmae1_resources, | 
|  | .num_resources	= ARRAY_SIZE(sh7372_dmae1_resources), | 
|  | .dev		= { | 
|  | .platform_data	= &dma_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device dma2_device = { | 
|  | .name		= "sh-dma-engine", | 
|  | .id		= 2, | 
|  | .resource	= sh7372_dmae2_resources, | 
|  | .num_resources	= ARRAY_SIZE(sh7372_dmae2_resources), | 
|  | .dev		= { | 
|  | .platform_data	= &dma_platform_data, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | /* VPU */ | 
|  | static struct uio_info vpu_platform_data = { | 
|  | .name = "VPU5HG", | 
|  | .version = "0", | 
|  | .irq = intcs_evt2irq(0x980), | 
|  | }; | 
|  |  | 
|  | static struct resource vpu_resources[] = { | 
|  | [0] = { | 
|  | .name	= "VPU", | 
|  | .start	= 0xfe900000, | 
|  | .end	= 0xfe900157, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device vpu_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 0, | 
|  | .dev = { | 
|  | .platform_data	= &vpu_platform_data, | 
|  | }, | 
|  | .resource	= vpu_resources, | 
|  | .num_resources	= ARRAY_SIZE(vpu_resources), | 
|  | }; | 
|  |  | 
|  | /* VEU0 */ | 
|  | static struct uio_info veu0_platform_data = { | 
|  | .name = "VEU0", | 
|  | .version = "0", | 
|  | .irq = intcs_evt2irq(0x700), | 
|  | }; | 
|  |  | 
|  | static struct resource veu0_resources[] = { | 
|  | [0] = { | 
|  | .name	= "VEU0", | 
|  | .start	= 0xfe920000, | 
|  | .end	= 0xfe9200cb, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device veu0_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 1, | 
|  | .dev = { | 
|  | .platform_data	= &veu0_platform_data, | 
|  | }, | 
|  | .resource	= veu0_resources, | 
|  | .num_resources	= ARRAY_SIZE(veu0_resources), | 
|  | }; | 
|  |  | 
|  | /* VEU1 */ | 
|  | static struct uio_info veu1_platform_data = { | 
|  | .name = "VEU1", | 
|  | .version = "0", | 
|  | .irq = intcs_evt2irq(0x720), | 
|  | }; | 
|  |  | 
|  | static struct resource veu1_resources[] = { | 
|  | [0] = { | 
|  | .name	= "VEU1", | 
|  | .start	= 0xfe924000, | 
|  | .end	= 0xfe9240cb, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device veu1_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 2, | 
|  | .dev = { | 
|  | .platform_data	= &veu1_platform_data, | 
|  | }, | 
|  | .resource	= veu1_resources, | 
|  | .num_resources	= ARRAY_SIZE(veu1_resources), | 
|  | }; | 
|  |  | 
|  | /* VEU2 */ | 
|  | static struct uio_info veu2_platform_data = { | 
|  | .name = "VEU2", | 
|  | .version = "0", | 
|  | .irq = intcs_evt2irq(0x740), | 
|  | }; | 
|  |  | 
|  | static struct resource veu2_resources[] = { | 
|  | [0] = { | 
|  | .name	= "VEU2", | 
|  | .start	= 0xfe928000, | 
|  | .end	= 0xfe928307, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device veu2_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 3, | 
|  | .dev = { | 
|  | .platform_data	= &veu2_platform_data, | 
|  | }, | 
|  | .resource	= veu2_resources, | 
|  | .num_resources	= ARRAY_SIZE(veu2_resources), | 
|  | }; | 
|  |  | 
|  | /* VEU3 */ | 
|  | static struct uio_info veu3_platform_data = { | 
|  | .name = "VEU3", | 
|  | .version = "0", | 
|  | .irq = intcs_evt2irq(0x760), | 
|  | }; | 
|  |  | 
|  | static struct resource veu3_resources[] = { | 
|  | [0] = { | 
|  | .name	= "VEU3", | 
|  | .start	= 0xfe92c000, | 
|  | .end	= 0xfe92c307, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device veu3_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 4, | 
|  | .dev = { | 
|  | .platform_data	= &veu3_platform_data, | 
|  | }, | 
|  | .resource	= veu3_resources, | 
|  | .num_resources	= ARRAY_SIZE(veu3_resources), | 
|  | }; | 
|  |  | 
|  | /* JPU */ | 
|  | static struct uio_info jpu_platform_data = { | 
|  | .name = "JPU", | 
|  | .version = "0", | 
|  | .irq = intcs_evt2irq(0x560), | 
|  | }; | 
|  |  | 
|  | static struct resource jpu_resources[] = { | 
|  | [0] = { | 
|  | .name	= "JPU", | 
|  | .start	= 0xfe980000, | 
|  | .end	= 0xfe9902d3, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device jpu_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 5, | 
|  | .dev = { | 
|  | .platform_data	= &jpu_platform_data, | 
|  | }, | 
|  | .resource	= jpu_resources, | 
|  | .num_resources	= ARRAY_SIZE(jpu_resources), | 
|  | }; | 
|  |  | 
|  | /* SPU2DSP0 */ | 
|  | static struct uio_info spu0_platform_data = { | 
|  | .name = "SPU2DSP0", | 
|  | .version = "0", | 
|  | .irq = evt2irq(0x1800), | 
|  | }; | 
|  |  | 
|  | static struct resource spu0_resources[] = { | 
|  | [0] = { | 
|  | .name	= "SPU2DSP0", | 
|  | .start	= 0xfe200000, | 
|  | .end	= 0xfe2fffff, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device spu0_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 6, | 
|  | .dev = { | 
|  | .platform_data	= &spu0_platform_data, | 
|  | }, | 
|  | .resource	= spu0_resources, | 
|  | .num_resources	= ARRAY_SIZE(spu0_resources), | 
|  | }; | 
|  |  | 
|  | /* SPU2DSP1 */ | 
|  | static struct uio_info spu1_platform_data = { | 
|  | .name = "SPU2DSP1", | 
|  | .version = "0", | 
|  | .irq = evt2irq(0x1820), | 
|  | }; | 
|  |  | 
|  | static struct resource spu1_resources[] = { | 
|  | [0] = { | 
|  | .name	= "SPU2DSP1", | 
|  | .start	= 0xfe300000, | 
|  | .end	= 0xfe3fffff, | 
|  | .flags	= IORESOURCE_MEM, | 
|  | }, | 
|  | }; | 
|  |  | 
|  | static struct platform_device spu1_device = { | 
|  | .name		= "uio_pdrv_genirq", | 
|  | .id		= 7, | 
|  | .dev = { | 
|  | .platform_data	= &spu1_platform_data, | 
|  | }, | 
|  | .resource	= spu1_resources, | 
|  | .num_resources	= ARRAY_SIZE(spu1_resources), | 
|  | }; | 
|  |  | 
|  | static struct platform_device *sh7372_early_devices[] __initdata = { | 
|  | &scif0_device, | 
|  | &scif1_device, | 
|  | &scif2_device, | 
|  | &scif3_device, | 
|  | &scif4_device, | 
|  | &scif5_device, | 
|  | &scif6_device, | 
|  | &cmt10_device, | 
|  | &tmu00_device, | 
|  | &tmu01_device, | 
|  | }; | 
|  |  | 
|  | static struct platform_device *sh7372_late_devices[] __initdata = { | 
|  | &iic0_device, | 
|  | &iic1_device, | 
|  | &dma0_device, | 
|  | &dma1_device, | 
|  | &dma2_device, | 
|  | &vpu_device, | 
|  | &veu0_device, | 
|  | &veu1_device, | 
|  | &veu2_device, | 
|  | &veu3_device, | 
|  | &jpu_device, | 
|  | &spu0_device, | 
|  | &spu1_device, | 
|  | }; | 
|  |  | 
|  | void __init sh7372_add_standard_devices(void) | 
|  | { | 
|  | platform_add_devices(sh7372_early_devices, | 
|  | ARRAY_SIZE(sh7372_early_devices)); | 
|  |  | 
|  | platform_add_devices(sh7372_late_devices, | 
|  | ARRAY_SIZE(sh7372_late_devices)); | 
|  | } | 
|  |  | 
|  | void __init sh7372_add_early_devices(void) | 
|  | { | 
|  | early_platform_add_devices(sh7372_early_devices, | 
|  | ARRAY_SIZE(sh7372_early_devices)); | 
|  | } |