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ARM: OMAP2: Misc updates from linux-omap tree

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Misc updates from linux-omap tree, mostly to update common
device initialization and add missing defines from linux-omap
tree. Also some changes to make room for adding 34xx in
following patches.

Note that the I2C resources are now set up in
arch/arm/plat-omap/i2c.c helper, and can be removed
from devices.c.

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2008-10-06 15:49:36 +03:00
parent fd1dc87ded
commit 646e3ed1a3
21 changed files with 256 additions and 86 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-omap1/devices.c
View File

@ -101,7 +101,7 @@ static inline void omap_init_mbox(void) { }
#if defined(CONFIG_OMAP_STI)
#define OMAP1_STI_BASE IO_ADDRESS(0xfffea000)
#define OMAP1_STI_BASE 0xfffea000
#define OMAP1_STI_CHANNEL_BASE (OMAP1_STI_BASE + 0x400)
static struct resource sti_resources[] = {

1
arch/arm/mach-omap2/clock.h
View File

@ -21,6 +21,7 @@
/* The maximum error between a target DPLL rate and the rounded rate in Hz */
#define DEFAULT_DPLL_RATE_TOLERANCE 50000
int omap2_clk_init(void);
int omap2_clk_enable(struct clk *clk);
void omap2_clk_disable(struct clk *clk);
long omap2_clk_round_rate(struct clk *clk, unsigned long rate);

225
arch/arm/mach-omap2/devices.c
View File

@ -23,50 +23,7 @@
#include <mach/board.h>
#include <mach/mux.h>
#include <mach/gpio.h>
#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
#define OMAP2_I2C_BASE2 0x48072000
#define OMAP2_I2C_INT2 57
static struct resource i2c_resources2[] = {
{
.start = OMAP2_I2C_BASE2,
.end = OMAP2_I2C_BASE2 + 0x3f,
.flags = IORESOURCE_MEM,
},
{
.start = OMAP2_I2C_INT2,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device omap_i2c_device2 = {
.name = "i2c_omap",
.id = 2,
.num_resources = ARRAY_SIZE(i2c_resources2),
.resource = i2c_resources2,
};
/* See also arch/arm/plat-omap/devices.c for first I2C on 24xx */
static void omap_init_i2c(void)
{
/* REVISIT: Second I2C not in use on H4? */
if (machine_is_omap_h4())
return;
if (!cpu_is_omap2430()) {
omap_cfg_reg(J15_24XX_I2C2_SCL);
omap_cfg_reg(H19_24XX_I2C2_SDA);
}
(void) platform_device_register(&omap_i2c_device2);
}
#else
static void omap_init_i2c(void) {}
#endif
#include <mach/eac.h>
#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
#define OMAP2_MBOX_BASE IO_ADDRESS(OMAP24XX_MAILBOX_BASE)
@ -104,7 +61,9 @@ static inline void omap_init_mbox(void) { }
#if defined(CONFIG_OMAP_STI)
#define OMAP2_STI_BASE IO_ADDRESS(0x48068000)
#if defined(CONFIG_ARCH_OMAP2)
#define OMAP2_STI_BASE 0x48068000
#define OMAP2_STI_CHANNEL_BASE 0x54000000
#define OMAP2_STI_IRQ 4
@ -124,6 +83,25 @@ static struct resource sti_resources[] = {
.flags = IORESOURCE_IRQ,
}
};
#elif defined(CONFIG_ARCH_OMAP3)
#define OMAP3_SDTI_BASE 0x54500000
#define OMAP3_SDTI_CHANNEL_BASE 0x54600000
static struct resource sti_resources[] = {
{
.start = OMAP3_SDTI_BASE,
.end = OMAP3_SDTI_BASE + 0xFFF,
.flags = IORESOURCE_MEM,
},
{
.start = OMAP3_SDTI_CHANNEL_BASE,
.end = OMAP3_SDTI_CHANNEL_BASE + SZ_1M - 1,
.flags = IORESOURCE_MEM,
}
};
#endif
static struct platform_device sti_device = {
.name = "sti",
@ -140,12 +118,14 @@ static inline void omap_init_sti(void)
static inline void omap_init_sti(void) {}
#endif
#if defined(CONFIG_SPI_OMAP24XX)
#if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)
#include <mach/mcspi.h>
#define OMAP2_MCSPI1_BASE 0x48098000
#define OMAP2_MCSPI2_BASE 0x4809a000
#define OMAP2_MCSPI3_BASE 0x480b8000
#define OMAP2_MCSPI4_BASE 0x480ba000
static struct omap2_mcspi_platform_config omap2_mcspi1_config = {
.num_cs = 4,
@ -159,7 +139,7 @@ static struct resource omap2_mcspi1_resources[] = {
},
};
struct platform_device omap2_mcspi1 = {
static struct platform_device omap2_mcspi1 = {
.name = "omap2_mcspi",
.id = 1,
.num_resources = ARRAY_SIZE(omap2_mcspi1_resources),
@ -181,7 +161,7 @@ static struct resource omap2_mcspi2_resources[] = {
},
};
struct platform_device omap2_mcspi2 = {
static struct platform_device omap2_mcspi2 = {
.name = "omap2_mcspi",
.id = 2,
.num_resources = ARRAY_SIZE(omap2_mcspi2_resources),
@ -191,16 +171,162 @@ struct platform_device omap2_mcspi2 = {
},
};
#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3)
static struct omap2_mcspi_platform_config omap2_mcspi3_config = {
.num_cs = 2,
};
static struct resource omap2_mcspi3_resources[] = {
{
.start = OMAP2_MCSPI3_BASE,
.end = OMAP2_MCSPI3_BASE + 0xff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device omap2_mcspi3 = {
.name = "omap2_mcspi",
.id = 3,
.num_resources = ARRAY_SIZE(omap2_mcspi3_resources),
.resource = omap2_mcspi3_resources,
.dev = {
.platform_data = &omap2_mcspi3_config,
},
};
#endif
#ifdef CONFIG_ARCH_OMAP3
static struct omap2_mcspi_platform_config omap2_mcspi4_config = {
.num_cs = 1,
};
static struct resource omap2_mcspi4_resources[] = {
{
.start = OMAP2_MCSPI4_BASE,
.end = OMAP2_MCSPI4_BASE + 0xff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device omap2_mcspi4 = {
.name = "omap2_mcspi",
.id = 4,
.num_resources = ARRAY_SIZE(omap2_mcspi4_resources),
.resource = omap2_mcspi4_resources,
.dev = {
.platform_data = &omap2_mcspi4_config,
},
};
#endif
static void omap_init_mcspi(void)
{
platform_device_register(&omap2_mcspi1);
platform_device_register(&omap2_mcspi2);
#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3)
platform_device_register(&omap2_mcspi3);
#endif
#ifdef CONFIG_ARCH_OMAP3
platform_device_register(&omap2_mcspi4);
#endif
}
#else
static inline void omap_init_mcspi(void) {}
#endif
#ifdef CONFIG_SND_OMAP24XX_EAC
#define OMAP2_EAC_BASE 0x48090000
static struct resource omap2_eac_resources[] = {
{
.start = OMAP2_EAC_BASE,
.end = OMAP2_EAC_BASE + 0x109,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device omap2_eac_device = {
.name = "omap24xx-eac",
.id = -1,
.num_resources = ARRAY_SIZE(omap2_eac_resources),
.resource = omap2_eac_resources,
.dev = {
.platform_data = NULL,
},
};
void omap_init_eac(struct eac_platform_data *pdata)
{
omap2_eac_device.dev.platform_data = pdata;
platform_device_register(&omap2_eac_device);
}
#else
void omap_init_eac(struct eac_platform_data *pdata) {}
#endif
#ifdef CONFIG_OMAP_SHA1_MD5
static struct resource sha1_md5_resources[] = {
{
.start = OMAP24XX_SEC_SHA1MD5_BASE,
.end = OMAP24XX_SEC_SHA1MD5_BASE + 0x64,
.flags = IORESOURCE_MEM,
},
{
.start = INT_24XX_SHA1MD5,
.flags = IORESOURCE_IRQ,
}
};
static struct platform_device sha1_md5_device = {
.name = "OMAP SHA1/MD5",
.id = -1,
.num_resources = ARRAY_SIZE(sha1_md5_resources),
.resource = sha1_md5_resources,
};
static void omap_init_sha1_md5(void)
{
platform_device_register(&sha1_md5_device);
}
#else
static inline void omap_init_sha1_md5(void) { }
#endif
#if defined(CONFIG_HDQ_MASTER_OMAP) || defined(CONFIG_HDQ_MASTER_OMAP_MODULE)
#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3430)
#define OMAP_HDQ_BASE 0x480B2000
#endif
static struct resource omap_hdq_resources[] = {
{
.start = OMAP_HDQ_BASE,
.end = OMAP_HDQ_BASE + 0x1C,
.flags = IORESOURCE_MEM,
},
{
.start = INT_24XX_HDQ_IRQ,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device omap_hdq_dev = {
.name = "omap_hdq",
.id = 0,
.dev = {
.platform_data = NULL,
},
.num_resources = ARRAY_SIZE(omap_hdq_resources),
.resource = omap_hdq_resources,
};
static inline void omap_hdq_init(void)
{
(void) platform_device_register(&omap_hdq_dev);
}
#else
static inline void omap_hdq_init(void) {}
#endif
/*-------------------------------------------------------------------------*/
static int __init omap2_init_devices(void)
@ -208,10 +334,11 @@ static int __init omap2_init_devices(void)
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
omap_init_i2c();
omap_init_mbox();
omap_init_mcspi();
omap_hdq_init();
omap_init_sti();
omap_init_sha1_md5();
return 0;
}

2
arch/arm/mach-omap2/gpmc.c
View File

@ -23,7 +23,7 @@
#include <asm/mach-types.h>
#include <mach/gpmc.h>
#include "memory.h"
#include <mach/sdrc.h>
/* GPMC register offsets */
#define GPMC_REVISION 0x00

19
arch/arm/mach-omap2/io.c
View File

@ -4,8 +4,11 @@
* OMAP2 I/O mapping code
*
* Copyright (C) 2005 Nokia Corporation
* Author: Juha Yrjölä <juha.yrjola@nokia.com>
* Updated map desc to add 2430 support : <x0khasim@ti.com>
* Copyright (C) 2007 Texas Instruments
*
* Author:
* Juha Yrjola <juha.yrjola@nokia.com>
* Syed Khasim <x0khasim@ti.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@ -23,6 +26,11 @@
#include <mach/mux.h>
#include <mach/omapfb.h>
#include <mach/sram.h>
#include "memory.h"
#include "clock.h"
#include <mach/powerdomain.h>
@ -31,13 +39,6 @@
#include <mach/clockdomain.h>
#include "clockdomains.h"
extern void omap_sram_init(void);
extern int omap2_clk_init(void);
extern void omap2_check_revision(void);
extern void omap2_init_memory(void);
extern void gpmc_init(void);
extern void omapfb_reserve_sdram(void);
/*
* The machine specific code may provide the extra mapping besides the
* default mapping provided here.

12
arch/arm/mach-omap2/irq.c
View File

@ -37,11 +37,9 @@ static struct omap_irq_bank {
} __attribute__ ((aligned(4))) irq_banks[] = {
{
/* MPU INTC */
.base_reg = IO_ADDRESS(OMAP24XX_IC_BASE),
.base_reg = 0,
.nr_irqs = 96,
}, {
/* XXX: DSP INTC */
}
},
};
/* XXX: FIQ and additional INTC support (only MPU at the moment) */
@ -118,10 +116,8 @@ void __init omap_init_irq(void)
for (i = 0; i < ARRAY_SIZE(irq_banks); i++) {
struct omap_irq_bank *bank = irq_banks + i;
/* XXX */
if (!bank->base_reg)
continue;
if (cpu_is_omap24xx())
bank->base_reg = IO_ADDRESS(OMAP24XX_IC_BASE);
omap_irq_bank_init_one(bank);
nr_irqs += bank->nr_irqs;

7
arch/arm/mach-omap2/memory.h
View File

@ -14,6 +14,9 @@
* published by the Free Software Foundation.
*/
#ifndef ARCH_ARM_MACH_OMAP2_MEMORY_H
#define ARCH_ARM_MACH_OMAP2_MEMORY_H
/* Memory timings */
#define M_DDR 1
#define M_LOCK_CTRL (1 << 2)
@ -34,3 +37,7 @@ extern u32 omap2_memory_get_fast_dll_ctrl(void);
extern u32 omap2_memory_get_type(void);
u32 omap2_dll_force_needed(void);
u32 omap2_reprogram_sdrc(u32 level, u32 force);
void __init omap2_init_memory(void);
void __init gpmc_init(void);
#endif

11
arch/arm/plat-omap/devices.c
View File

@ -20,16 +20,16 @@
#include <asm/mach/map.h>
#include <mach/tc.h>
#include <mach/control.h>
#include <mach/board.h>
#include <mach/mux.h>
#include <mach/gpio.h>
#include <mach/menelaus.h>
#include <mach/mcbsp.h>
#include <mach/dsp_common.h>
#if defined(CONFIG_OMAP_DSP) || defined(CONFIG_OMAP_DSP_MODULE)
#include "../plat-omap/dsp/dsp_common.h"
static struct dsp_platform_data dsp_pdata = {
.kdev_list = LIST_HEAD_INIT(dsp_pdata.kdev_list),
};
@ -75,7 +75,7 @@ int dsp_kfunc_device_register(struct dsp_kfunc_device *kdev)
{
static DEFINE_MUTEX(dsp_pdata_lock);
mutex_init(&kdev->lock);
spin_lock_init(&kdev->lock);
mutex_lock(&dsp_pdata_lock);
list_add_tail(&kdev->entry, &dsp_pdata.kdev_list);
@ -479,10 +479,6 @@ static inline void omap_init_rng(void) {}
*/
static int __init omap_init_devices(void)
{
/*
* Need to enable relevant once for 2430 SDP
*/
#ifndef CONFIG_MACH_OMAP_2430SDP
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
@ -492,7 +488,6 @@ static int __init omap_init_devices(void)
omap_init_uwire();
omap_init_wdt();
omap_init_rng();
#endif
return 0;
}
arch_initcall(omap_init_devices);

6
arch/arm/plat-omap/include/mach/board-2430sdp.h
View File

@ -30,10 +30,12 @@
#define __ASM_ARCH_OMAP_2430SDP_H
/* Placeholder for 2430SDP specific defines */
#define OMAP24XX_ETHR_START 0x08000300
#define OMAP24XX_ETHR_START 0x08000300
#define OMAP24XX_ETHR_GPIO_IRQ 149
#define SDP2430_CS0_BASE 0x04000000
#define TWL4030_IRQNUM INT_24XX_SYS_NIRQ
/* Function prototypes */
extern void sdp2430_flash_init(void);
extern void sdp2430_usb_init(void);
#endif /* __ASM_ARCH_OMAP_2430SDP_H */

6
arch/arm/plat-omap/include/mach/board-apollon.h
View File

@ -31,6 +31,12 @@
extern void apollon_mmc_init(void);
static inline int apollon_plus(void)
{
/* The apollon plus has IDCODE revision 5 */
return system_rev & 0xc0;
}
/* Placeholder for APOLLON specific defines */
#define APOLLON_ETHR_GPIO_IRQ 74

5
arch/arm/plat-omap/include/mach/board-h4.h
View File

@ -1,7 +1,7 @@
/*
* arch/arm/plat-omap/include/mach/board-h4.h
*
* Hardware definitions for TI OMAP1610 H4 board.
* Hardware definitions for TI OMAP2420 H4 board.
*
* Initial creation by Dirk Behme <dirk.behme@de.bosch.com>
*
@ -29,6 +29,9 @@
#ifndef __ASM_ARCH_OMAP_H4_H
#define __ASM_ARCH_OMAP_H4_H
/* MMC Prototypes */
extern void h4_mmc_init(void);
/* Placeholder for H4 specific defines */
#define OMAP24XX_ETHR_GPIO_IRQ 92
#endif /* __ASM_ARCH_OMAP_H4_H */

2
arch/arm/plat-omap/include/mach/board.h
View File

@ -45,6 +45,8 @@ struct omap_mmc_conf {
unsigned cover:1;
/* 4 wire signaling is optional, and is only used for SD/SDIO */
unsigned wire4:1;
/* use the internal clock */
unsigned internal_clock:1;
s16 power_pin;
s16 switch_pin;
s16 wp_pin;

17
arch/arm/plat-omap/include/mach/control.h
View File

@ -1,13 +1,10 @@
#ifndef __ASM_ARCH_CONTROL_H
#define __ASM_ARCH_CONTROL_H
/*
* arch/arm/plat-omap/include/mach/control.h
*
* OMAP2/3 System Control Module definitions
*
* Copyright (C) 2007 Texas Instruments, Inc.
* Copyright (C) 2007 Nokia Corporation
* Copyright (C) 2007-2008 Texas Instruments, Inc.
* Copyright (C) 2007-2008 Nokia Corporation
*
* Written by Paul Walmsley
*
@ -16,14 +13,23 @@
* the Free Software Foundation.
*/
#ifndef __ASM_ARCH_CONTROL_H
#define __ASM_ARCH_CONTROL_H
#include <mach/io.h>
#ifndef __ASSEMBLY__
#define OMAP242X_CTRL_REGADDR(reg) \
IO_ADDRESS(OMAP242X_CTRL_BASE + (reg))
#define OMAP243X_CTRL_REGADDR(reg) \
IO_ADDRESS(OMAP243X_CTRL_BASE + (reg))
#define OMAP343X_CTRL_REGADDR(reg) \
IO_ADDRESS(OMAP343X_CTRL_BASE + (reg))
#else
#define OMAP242X_CTRL_REGADDR(reg) IO_ADDRESS(OMAP242X_CTRL_BASE + (reg))
#define OMAP243X_CTRL_REGADDR(reg) IO_ADDRESS(OMAP243X_CTRL_BASE + (reg))
#define OMAP343X_CTRL_REGADDR(reg) IO_ADDRESS(OMAP343X_CTRL_BASE + (reg))
#endif /* __ASSEMBLY__ */
/*
* As elsewhere, the "OMAP2_" prefix indicates that the macro is valid for
@ -134,6 +140,7 @@
#define OMAP343X_CONTROL_TEST_KEY_13 (OMAP2_CONTROL_GENERAL + 0x00fc)
#define OMAP343X_CONTROL_IVA2_BOOTADDR (OMAP2_CONTROL_GENERAL + 0x0190)
#define OMAP343X_CONTROL_IVA2_BOOTMOD (OMAP2_CONTROL_GENERAL + 0x0194)
#define OMAP343X_CONTROL_TEMP_SENSOR (OMAP2_CONTROL_GENERAL + 0x02b4)
/*
* REVISIT: This list of registers is not comprehensive - there are more

2
arch/arm/plat-omap/include/mach/gpio.h
View File

@ -76,6 +76,8 @@ extern void omap_free_gpio(int gpio);
extern void omap_set_gpio_direction(int gpio, int is_input);
extern void omap_set_gpio_dataout(int gpio, int enable);
extern int omap_get_gpio_datain(int gpio);
extern void omap2_gpio_prepare_for_retention(void);
extern void omap2_gpio_resume_after_retention(void);
extern void omap_set_gpio_debounce(int gpio, int enable);
extern void omap_set_gpio_debounce_time(int gpio, int enable);

3
arch/arm/plat-omap/include/mach/gpmc.h
View File

@ -25,6 +25,9 @@
#define GPMC_CS_NAND_ADDRESS 0x20
#define GPMC_CS_NAND_DATA 0x24
#define GPMC_CONFIG 0x50
#define GPMC_STATUS 0x54
#define GPMC_CONFIG1_WRAPBURST_SUPP (1 << 31)
#define GPMC_CONFIG1_READMULTIPLE_SUPP (1 << 30)
#define GPMC_CONFIG1_READTYPE_ASYNC (0 << 29)

2
arch/arm/plat-omap/include/mach/hardware.h
View File

@ -282,8 +282,8 @@
#include "omap730.h"
#include "omap1510.h"
#include "omap24xx.h"
#include "omap16xx.h"
#include "omap24xx.h"
#include "omap34xx.h"
#ifndef __ASSEMBLER__

6
arch/arm/plat-omap/include/mach/irqs.h
View File

@ -125,6 +125,7 @@
#define INT_UART2 (15 + IH2_BASE)
#define INT_BT_MCSI1TX (16 + IH2_BASE)
#define INT_BT_MCSI1RX (17 + IH2_BASE)
#define INT_SOSSI_MATCH (19 + IH2_BASE)
#define INT_USB_W2FC (20 + IH2_BASE)
#define INT_1WIRE (21 + IH2_BASE)
#define INT_OS_TIMER (22 + IH2_BASE)
@ -176,6 +177,7 @@
#define INT_1610_DMA_CH14 (61 + IH2_BASE)
#define INT_1610_DMA_CH15 (62 + IH2_BASE)
#define INT_1610_NAND (63 + IH2_BASE)
#define INT_1610_SHA1MD5 (91 + IH2_BASE)
/*
* OMAP-730 specific IRQ numbers for interrupt handler 2
@ -263,12 +265,16 @@
#define INT_24XX_GPTIMER10 46
#define INT_24XX_GPTIMER11 47
#define INT_24XX_GPTIMER12 48
#define INT_24XX_SHA1MD5 51
#define INT_24XX_I2C1_IRQ 56
#define INT_24XX_I2C2_IRQ 57
#define INT_24XX_HDQ_IRQ 58
#define INT_24XX_MCBSP1_IRQ_TX 59
#define INT_24XX_MCBSP1_IRQ_RX 60
#define INT_24XX_MCBSP2_IRQ_TX 62
#define INT_24XX_MCBSP2_IRQ_RX 63
#define INT_24XX_SPI1_IRQ 65
#define INT_24XX_SPI2_IRQ 66
#define INT_24XX_UART1_IRQ 72
#define INT_24XX_UART2_IRQ 73
#define INT_24XX_UART3_IRQ 74

2
arch/arm/plat-omap/include/mach/omap1510.h
View File

@ -44,5 +44,7 @@
#define OMAP1510_DSPREG_SIZE SZ_128K
#define OMAP1510_DSPREG_START 0xE1000000
#define OMAP1510_DSP_MMU_BASE (0xfffed200)
#endif /* __ASM_ARCH_OMAP15XX_H */

7
arch/arm/plat-omap/include/mach/omap16xx.h
View File

@ -44,6 +44,11 @@
#define OMAP16XX_DSPREG_SIZE SZ_128K
#define OMAP16XX_DSPREG_START 0xE1000000
#define OMAP16XX_SEC_BASE 0xFFFE4000
#define OMAP16XX_SEC_DES (OMAP16XX_SEC_BASE + 0x0000)
#define OMAP16XX_SEC_SHA1MD5 (OMAP16XX_SEC_BASE + 0x0800)
#define OMAP16XX_SEC_RNG (OMAP16XX_SEC_BASE + 0x1000)
/*
* ---------------------------------------------------------------------------
* Interrupts
@ -190,7 +195,7 @@
#define WSPR_DISABLE_0 (0x0000aaaa)
#define WSPR_DISABLE_1 (0x00005555)
/* Mailbox */
#define OMAP16XX_DSP_MMU_BASE (0xfffed200)
#define OMAP16XX_MAILBOX_BASE (0xfffcf000)
#endif /* __ASM_ARCH_OMAP16XX_H */

3
arch/arm/plat-omap/include/mach/omapfb.h
View File

@ -62,6 +62,7 @@
#define OMAPFB_CAPS_WINDOW_PIXEL_DOUBLE 0x00010000
#define OMAPFB_CAPS_WINDOW_SCALE 0x00020000
#define OMAPFB_CAPS_WINDOW_OVERLAY 0x00040000
#define OMAPFB_CAPS_WINDOW_ROTATE 0x00080000
#define OMAPFB_CAPS_SET_BACKLIGHT 0x01000000
/* Values from DSP must map to lower 16-bits */
@ -305,6 +306,7 @@ struct lcd_ctrl {
int screen_width,
int pos_x, int pos_y, int width,
int height, int color_mode);
int (*set_rotate) (int angle);
int (*setup_mem) (int plane, size_t size,
int mem_type, unsigned long *paddr);
int (*mmap) (struct fb_info *info,
@ -374,6 +376,7 @@ extern struct lcd_ctrl omap1_lcd_ctrl;
extern struct lcd_ctrl omap2_disp_ctrl;
#endif
extern void omapfb_reserve_sdram(void);
extern void omapfb_register_panel(struct lcd_panel *panel);
extern void omapfb_write_first_pixel(struct omapfb_device *fbdev, u16 pixval);
extern void omapfb_notify_clients(struct omapfb_device *fbdev,

2
arch/arm/plat-omap/include/mach/sdrc.h
View File

@ -25,6 +25,8 @@
#define SDRC_DLLB_STATUS 0x06C
#define SDRC_POWER 0x070
#define SDRC_MR_0 0x084
#define SDRC_ACTIM_CTRL_A 0x09c
#define SDRC_ACTIM_CTRL_B 0x0a0
#define SDRC_RFR_CTRL_0 0x0a4
/*