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ARM: at91: make matrix register base soc independent

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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Reviewed-by: Ryan Mallon <rmallon@gmail.com>
Cc: linux-usb@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2011-11-27 23:15:50 +08:00 committed by Nicolas Ferre
parent fac36a5ab9
commit 4342d6479e
26 changed files with 199 additions and 154 deletions
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1
arch/arm/mach-at91/at91sam9260.c
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@ -327,6 +327,7 @@ static void __init at91sam9260_ioremap_registers(void)
at91_ioremap_rstc(AT91SAM9260_BASE_RSTC);
at91sam926x_ioremap_pit(AT91SAM9260_BASE_PIT);
at91sam9_ioremap_smc(0, AT91SAM9260_BASE_SMC);
at91_ioremap_matrix(AT91SAM9260_BASE_MATRIX);
}
static void __init at91sam9260_initialize(void)

9
arch/arm/mach-at91/at91sam9260_devices.c
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@ -21,6 +21,7 @@
#include <mach/cpu.h>
#include <mach/at91sam9260.h>
#include <mach/at91sam9260_matrix.h>
#include <mach/at91_matrix.h>
#include <mach/at91sam9_smc.h>
#include "generic.h"
@ -422,8 +423,8 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
if (!data)
return;
csa = at91_sys_read(AT91_MATRIX_EBICSA);
at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
csa = at91_matrix_read(AT91_MATRIX_EBICSA);
at91_matrix_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
/* enable pin */
if (gpio_is_valid(data->enable_pin))
@ -1265,7 +1266,7 @@ void __init at91_add_device_cf(struct at91_cf_data *data)
if (!data)
return;
csa = at91_sys_read(AT91_MATRIX_EBICSA);
csa = at91_matrix_read(AT91_MATRIX_EBICSA);
switch (data->chipselect) {
case 4:
@ -1288,7 +1289,7 @@ void __init at91_add_device_cf(struct at91_cf_data *data)
return;
}
at91_sys_write(AT91_MATRIX_EBICSA, csa);
at91_matrix_write(AT91_MATRIX_EBICSA, csa);
if (gpio_is_valid(data->rst_pin)) {
at91_set_multi_drive(data->rst_pin, 0);

1
arch/arm/mach-at91/at91sam9261.c
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@ -285,6 +285,7 @@ static void __init at91sam9261_ioremap_registers(void)
at91_ioremap_rstc(AT91SAM9261_BASE_RSTC);
at91sam926x_ioremap_pit(AT91SAM9261_BASE_PIT);
at91sam9_ioremap_smc(0, AT91SAM9261_BASE_SMC);
at91_ioremap_matrix(AT91SAM9261_BASE_MATRIX);
}
static void __init at91sam9261_initialize(void)

5
arch/arm/mach-at91/at91sam9261_devices.c
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@ -24,6 +24,7 @@
#include <mach/board.h>
#include <mach/at91sam9261.h>
#include <mach/at91sam9261_matrix.h>
#include <mach/at91_matrix.h>
#include <mach/at91sam9_smc.h>
#include "generic.h"
@ -236,8 +237,8 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
if (!data)
return;
csa = at91_sys_read(AT91_MATRIX_EBICSA);
at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
csa = at91_matrix_read(AT91_MATRIX_EBICSA);
at91_matrix_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
/* enable pin */
if (gpio_is_valid(data->enable_pin))

1
arch/arm/mach-at91/at91sam9263.c
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@ -306,6 +306,7 @@ static void __init at91sam9263_ioremap_registers(void)
at91sam926x_ioremap_pit(AT91SAM9263_BASE_PIT);
at91sam9_ioremap_smc(0, AT91SAM9263_BASE_SMC0);
at91sam9_ioremap_smc(1, AT91SAM9263_BASE_SMC1);
at91_ioremap_matrix(AT91SAM9263_BASE_MATRIX);
}
static void __init at91sam9263_initialize(void)

9
arch/arm/mach-at91/at91sam9263_devices.c
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@ -23,6 +23,7 @@
#include <mach/board.h>
#include <mach/at91sam9263.h>
#include <mach/at91sam9263_matrix.h>
#include <mach/at91_matrix.h>
#include <mach/at91sam9_smc.h>
#include "generic.h"
@ -409,7 +410,7 @@ void __init at91_add_device_cf(struct at91_cf_data *data)
* we assume SMC timings are configured by board code,
* except True IDE where timings are controlled by driver
*/
ebi0_csa = at91_sys_read(AT91_MATRIX_EBI0CSA);
ebi0_csa = at91_matrix_read(AT91_MATRIX_EBI0CSA);
switch (data->chipselect) {
case 4:
at91_set_A_periph(AT91_PIN_PD6, 0); /* EBI0_NCS4/CFCS0 */
@ -428,7 +429,7 @@ void __init at91_add_device_cf(struct at91_cf_data *data)
data->chipselect);
return;
}
at91_sys_write(AT91_MATRIX_EBI0CSA, ebi0_csa);
at91_matrix_write(AT91_MATRIX_EBI0CSA, ebi0_csa);
if (gpio_is_valid(data->det_pin)) {
at91_set_gpio_input(data->det_pin, 1);
@ -496,8 +497,8 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
if (!data)
return;
csa = at91_sys_read(AT91_MATRIX_EBI0CSA);
at91_sys_write(AT91_MATRIX_EBI0CSA, csa | AT91_MATRIX_EBI0_CS3A_SMC_SMARTMEDIA);
csa = at91_matrix_read(AT91_MATRIX_EBI0CSA);
at91_matrix_write(AT91_MATRIX_EBI0CSA, csa | AT91_MATRIX_EBI0_CS3A_SMC_SMARTMEDIA);
/* enable pin */
if (gpio_is_valid(data->enable_pin))

1
arch/arm/mach-at91/at91sam9g45.c
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@ -333,6 +333,7 @@ static void __init at91sam9g45_ioremap_registers(void)
at91_ioremap_rstc(AT91SAM9G45_BASE_RSTC);
at91sam926x_ioremap_pit(AT91SAM9G45_BASE_PIT);
at91sam9_ioremap_smc(0, AT91SAM9G45_BASE_SMC);
at91_ioremap_matrix(AT91SAM9G45_BASE_MATRIX);
}
static void __init at91sam9g45_initialize(void)

5
arch/arm/mach-at91/at91sam9g45_devices.c
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@ -25,6 +25,7 @@
#include <mach/board.h>
#include <mach/at91sam9g45.h>
#include <mach/at91sam9g45_matrix.h>
#include <mach/at91_matrix.h>
#include <mach/at91sam9_smc.h>
#include <mach/at_hdmac.h>
#include <mach/atmel-mci.h>
@ -557,8 +558,8 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
if (!data)
return;
csa = at91_sys_read(AT91_MATRIX_EBICSA);
at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_EBI_CS3A_SMC_SMARTMEDIA);
csa = at91_matrix_read(AT91_MATRIX_EBICSA);
at91_matrix_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_EBI_CS3A_SMC_SMARTMEDIA);
/* enable pin */
if (gpio_is_valid(data->enable_pin))

1
arch/arm/mach-at91/at91sam9rl.c
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@ -290,6 +290,7 @@ static void __init at91sam9rl_ioremap_registers(void)
at91_ioremap_rstc(AT91SAM9RL_BASE_RSTC);
at91sam926x_ioremap_pit(AT91SAM9RL_BASE_PIT);
at91sam9_ioremap_smc(0, AT91SAM9RL_BASE_SMC);
at91_ioremap_matrix(AT91SAM9RL_BASE_MATRIX);
}
static void __init at91sam9rl_initialize(void)

5
arch/arm/mach-at91/at91sam9rl_devices.c
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@ -20,6 +20,7 @@
#include <mach/board.h>
#include <mach/at91sam9rl.h>
#include <mach/at91sam9rl_matrix.h>
#include <mach/at91_matrix.h>
#include <mach/at91sam9_smc.h>
#include <mach/at_hdmac.h>
@ -265,8 +266,8 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
if (!data)
return;
csa = at91_sys_read(AT91_MATRIX_EBICSA);
at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
csa = at91_matrix_read(AT91_MATRIX_EBICSA);
at91_matrix_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_CS3A_SMC_SMARTMEDIA);
/* enable pin */
if (gpio_is_valid(data->enable_pin))

5
arch/arm/mach-at91/board-cpu9krea.c
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@ -43,6 +43,7 @@
#include <mach/board.h>
#include <mach/at91sam9_smc.h>
#include <mach/at91sam9260_matrix.h>
#include <mach/at91_matrix.h>
#include "sam9_smc.h"
#include "generic.h"
@ -238,8 +239,8 @@ static __init void cpu9krea_add_device_nor(void)
{
unsigned long csa;
csa = at91_sys_read(AT91_MATRIX_EBICSA);
at91_sys_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_VDDIOMSEL_3_3V);
csa = at91_matrix_read(AT91_MATRIX_EBICSA);
at91_matrix_write(AT91_MATRIX_EBICSA, csa | AT91_MATRIX_VDDIOMSEL_3_3V);
/* configure chip-select 0 (NOR) */
sam9_smc_configure(0, 0, &cpu9krea_nor_smc_config);

3
arch/arm/mach-at91/generic.h
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@ -67,6 +67,9 @@ extern void at91sam9g45_restart(char, const char *);
/* shutdown */
extern void at91_ioremap_shdwc(u32 base_addr);
/* Matrix */
extern void at91_ioremap_matrix(u32 base_addr);
/* GPIO */
#define AT91RM9200_PQFP 3 /* AT91RM9200 PQFP package has 3 banks */
#define AT91RM9200_BGA 4 /* AT91RM9200 BGA package has 4 banks */

23
arch/arm/mach-at91/include/mach/at91_matrix.h Normal file
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@ -0,0 +1,23 @@
/*
* Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
*
* Under GPLv2
*/
#ifndef __MACH_AT91_MATRIX_H__
#define __MACH_AT91_MATRIX_H__
#ifndef __ASSEMBLY__
extern void __iomem *at91_matrix_base;
#define at91_matrix_read(field) \
__raw_readl(at91_matrix_base + field)
#define at91_matrix_write(field, value) \
__raw_writel(value, at91_matrix_base + field);
#else
.extern at91_matrix_base
#endif
#endif /* __MACH_AT91_MATRIX_H__ */

2
arch/arm/mach-at91/include/mach/at91rm9200.h
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@ -95,8 +95,6 @@
#define AT91_USART2 AT91RM9200_BASE_US2
#define AT91_USART3 AT91RM9200_BASE_US3
#define AT91_MATRIX 0 /* not supported */
/*
* Internal Memory.
*/

2
arch/arm/mach-at91/include/mach/at91sam9260.h
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@ -81,12 +81,12 @@
* System Peripherals (offset from AT91_BASE_SYS)
*/
#define AT91_SDRAMC0 (0xffffea00 - AT91_BASE_SYS)
#define AT91_MATRIX (0xffffee00 - AT91_BASE_SYS)
#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS)
#define AT91_GPBR (0xfffffd50 - AT91_BASE_SYS)
#define AT91SAM9260_BASE_ECC 0xffffe800
#define AT91SAM9260_BASE_SMC 0xffffec00
#define AT91SAM9260_BASE_MATRIX 0xffffee00
#define AT91SAM9260_BASE_DBGU AT91_BASE_DBGU0
#define AT91SAM9260_BASE_PIOA 0xfffff400
#define AT91SAM9260_BASE_PIOB 0xfffff600

36
arch/arm/mach-at91/include/mach/at91sam9260_matrix.h
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@ -15,12 +15,12 @@
#ifndef AT91SAM9260_MATRIX_H
#define AT91SAM9260_MATRIX_H
#define AT91_MATRIX_MCFG0 (AT91_MATRIX + 0x00) /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 (AT91_MATRIX + 0x04) /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */
#define AT91_MATRIX_MCFG0 0x00 /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 0x04 /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 0x08 /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 0x0C /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 0x10 /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 0x14 /* Master Configuration Register 5 */
#define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */
#define AT91_MATRIX_ULBT_INFINITE (0 << 0)
#define AT91_MATRIX_ULBT_SINGLE (1 << 0)
@ -28,11 +28,11 @@
#define AT91_MATRIX_ULBT_EIGHT (3 << 0)
#define AT91_MATRIX_ULBT_SIXTEEN (4 << 0)
#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x40) /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x44) /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x48) /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x4C) /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x50) /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG0 0x40 /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 0x44 /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 0x48 /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 0x4C /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 0x50 /* Slave Configuration Register 4 */
#define AT91_MATRIX_SLOT_CYCLE (0xff << 0) /* Maximum Number of Allowed Cycles for a Burst */
#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
@ -43,11 +43,11 @@
#define AT91_MATRIX_ARBT_ROUND_ROBIN (0 << 24)
#define AT91_MATRIX_ARBT_FIXED_PRIORITY (1 << 24)
#define AT91_MATRIX_PRAS0 (AT91_MATRIX + 0x80) /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRAS1 (AT91_MATRIX + 0x88) /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRAS2 (AT91_MATRIX + 0x90) /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRAS3 (AT91_MATRIX + 0x98) /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRAS4 (AT91_MATRIX + 0xA0) /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRAS0 0x80 /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRAS1 0x88 /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRAS2 0x90 /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRAS3 0x98 /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRAS4 0xA0 /* Priority Register A for Slave 4 */
#define AT91_MATRIX_M0PR (3 << 0) /* Master 0 Priority */
#define AT91_MATRIX_M1PR (3 << 4) /* Master 1 Priority */
#define AT91_MATRIX_M2PR (3 << 8) /* Master 2 Priority */
@ -55,11 +55,11 @@
#define AT91_MATRIX_M4PR (3 << 16) /* Master 4 Priority */
#define AT91_MATRIX_M5PR (3 << 20) /* Master 5 Priority */
#define AT91_MATRIX_MRCR (AT91_MATRIX + 0x100) /* Master Remap Control Register */
#define AT91_MATRIX_MRCR 0x100 /* Master Remap Control Register */
#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
#define AT91_MATRIX_EBICSA (AT91_MATRIX + 0x11C) /* EBI Chip Select Assignment Register */
#define AT91_MATRIX_EBICSA 0x11C /* EBI Chip Select Assignment Register */
#define AT91_MATRIX_CS1A (1 << 1) /* Chip Select 1 Assignment */
#define AT91_MATRIX_CS1A_SMC (0 << 1)
#define AT91_MATRIX_CS1A_SDRAMC (1 << 1)

2
arch/arm/mach-at91/include/mach/at91sam9261.h
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@ -66,11 +66,11 @@
* System Peripherals (offset from AT91_BASE_SYS)
*/
#define AT91_SDRAMC0 (0xffffea00 - AT91_BASE_SYS)
#define AT91_MATRIX (0xffffee00 - AT91_BASE_SYS)
#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS)
#define AT91_GPBR (0xfffffd50 - AT91_BASE_SYS)
#define AT91SAM9261_BASE_SMC 0xffffec00
#define AT91SAM9261_BASE_MATRIX 0xffffee00
#define AT91SAM9261_BASE_DBGU AT91_BASE_DBGU0
#define AT91SAM9261_BASE_PIOA 0xfffff400
#define AT91SAM9261_BASE_PIOB 0xfffff600

18
arch/arm/mach-at91/include/mach/at91sam9261_matrix.h
View File

@ -15,15 +15,15 @@
#ifndef AT91SAM9261_MATRIX_H
#define AT91SAM9261_MATRIX_H
#define AT91_MATRIX_MCFG (AT91_MATRIX + 0x00) /* Master Configuration Register */
#define AT91_MATRIX_MCFG 0x00 /* Master Configuration Register */
#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x04) /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x08) /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x0C) /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x10) /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x14) /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG0 0x04 /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 0x08 /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 0x0C /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 0x10 /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 0x14 /* Slave Configuration Register 4 */
#define AT91_MATRIX_SLOT_CYCLE (0xff << 0) /* Maximum Number of Allowed Cycles for a Burst */
#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
@ -31,7 +31,7 @@
#define AT91_MATRIX_DEFMSTR_TYPE_FIXED (2 << 16)
#define AT91_MATRIX_FIXED_DEFMSTR (7 << 18) /* Fixed Index of Default Master */
#define AT91_MATRIX_TCR (AT91_MATRIX + 0x24) /* TCM Configuration Register */
#define AT91_MATRIX_TCR 0x24 /* TCM Configuration Register */
#define AT91_MATRIX_ITCM_SIZE (0xf << 0) /* Size of ITCM enabled memory block */
#define AT91_MATRIX_ITCM_0 (0 << 0)
#define AT91_MATRIX_ITCM_16 (5 << 0)
@ -43,7 +43,7 @@
#define AT91_MATRIX_DTCM_32 (6 << 4)
#define AT91_MATRIX_DTCM_64 (7 << 4)
#define AT91_MATRIX_EBICSA (AT91_MATRIX + 0x30) /* EBI Chip Select Assignment Register */
#define AT91_MATRIX_EBICSA 0x30 /* EBI Chip Select Assignment Register */
#define AT91_MATRIX_CS1A (1 << 1) /* Chip Select 1 Assignment */
#define AT91_MATRIX_CS1A_SMC (0 << 1)
#define AT91_MATRIX_CS1A_SDRAMC (1 << 1)
@ -58,7 +58,7 @@
#define AT91_MATRIX_CS5A_SMC_CF2 (1 << 5)
#define AT91_MATRIX_DBPUC (1 << 8) /* Data Bus Pull-up Configuration */
#define AT91_MATRIX_USBPUCR (AT91_MATRIX + 0x34) /* USB Pad Pull-Up Control Register */
#define AT91_MATRIX_USBPUCR 0x34 /* USB Pad Pull-Up Control Register */
#define AT91_MATRIX_USBPUCR_PUON (1 << 30) /* USB Device PAD Pull-up Enable */
#endif

2
arch/arm/mach-at91/include/mach/at91sam9263.h
View File

@ -76,7 +76,6 @@
*/
#define AT91_SDRAMC0 (0xffffe200 - AT91_BASE_SYS)
#define AT91_SDRAMC1 (0xffffe800 - AT91_BASE_SYS)
#define AT91_MATRIX (0xffffec00 - AT91_BASE_SYS)
#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS)
#define AT91_GPBR (0xfffffd60 - AT91_BASE_SYS)
@ -84,6 +83,7 @@
#define AT91SAM9263_BASE_SMC0 0xffffe400
#define AT91SAM9263_BASE_ECC1 0xffffe600
#define AT91SAM9263_BASE_SMC1 0xffffea00
#define AT91SAM9263_BASE_MATRIX 0xffffec00
#define AT91SAM9263_BASE_DBGU AT91_BASE_DBGU1
#define AT91SAM9263_BASE_PIOA 0xfffff200
#define AT91SAM9263_BASE_PIOB 0xfffff400

74
arch/arm/mach-at91/include/mach/at91sam9263_matrix.h
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@ -15,15 +15,15 @@
#ifndef AT91SAM9263_MATRIX_H
#define AT91SAM9263_MATRIX_H
#define AT91_MATRIX_MCFG0 (AT91_MATRIX + 0x00) /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 (AT91_MATRIX + 0x04) /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */
#define AT91_MATRIX_MCFG6 (AT91_MATRIX + 0x18) /* Master Configuration Register 6 */
#define AT91_MATRIX_MCFG7 (AT91_MATRIX + 0x1C) /* Master Configuration Register 7 */
#define AT91_MATRIX_MCFG8 (AT91_MATRIX + 0x20) /* Master Configuration Register 8 */
#define AT91_MATRIX_MCFG0 0x00 /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 0x04 /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 0x08 /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 0x0C /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 0x10 /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 0x14 /* Master Configuration Register 5 */
#define AT91_MATRIX_MCFG6 0x18 /* Master Configuration Register 6 */
#define AT91_MATRIX_MCFG7 0x1C /* Master Configuration Register 7 */
#define AT91_MATRIX_MCFG8 0x20 /* Master Configuration Register 8 */
#define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */
#define AT91_MATRIX_ULBT_INFINITE (0 << 0)
#define AT91_MATRIX_ULBT_SINGLE (1 << 0)
@ -31,14 +31,14 @@
#define AT91_MATRIX_ULBT_EIGHT (3 << 0)
#define AT91_MATRIX_ULBT_SIXTEEN (4 << 0)
#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x40) /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x44) /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x48) /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x4C) /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x50) /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG5 (AT91_MATRIX + 0x54) /* Slave Configuration Register 5 */
#define AT91_MATRIX_SCFG6 (AT91_MATRIX + 0x58) /* Slave Configuration Register 6 */
#define AT91_MATRIX_SCFG7 (AT91_MATRIX + 0x5C) /* Slave Configuration Register 7 */
#define AT91_MATRIX_SCFG0 0x40 /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 0x44 /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 0x48 /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 0x4C /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 0x50 /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG5 0x54 /* Slave Configuration Register 5 */
#define AT91_MATRIX_SCFG6 0x58 /* Slave Configuration Register 6 */
#define AT91_MATRIX_SCFG7 0x5C /* Slave Configuration Register 7 */
#define AT91_MATRIX_SLOT_CYCLE (0xff << 0) /* Maximum Number of Allowed Cycles for a Burst */
#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
@ -49,22 +49,22 @@
#define AT91_MATRIX_ARBT_ROUND_ROBIN (0 << 24)
#define AT91_MATRIX_ARBT_FIXED_PRIORITY (1 << 24)
#define AT91_MATRIX_PRAS0 (AT91_MATRIX + 0x80) /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRBS0 (AT91_MATRIX + 0x84) /* Priority Register B for Slave 0 */
#define AT91_MATRIX_PRAS1 (AT91_MATRIX + 0x88) /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRBS1 (AT91_MATRIX + 0x8C) /* Priority Register B for Slave 1 */
#define AT91_MATRIX_PRAS2 (AT91_MATRIX + 0x90) /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRBS2 (AT91_MATRIX + 0x94) /* Priority Register B for Slave 2 */
#define AT91_MATRIX_PRAS3 (AT91_MATRIX + 0x98) /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRBS3 (AT91_MATRIX + 0x9C) /* Priority Register B for Slave 3 */
#define AT91_MATRIX_PRAS4 (AT91_MATRIX + 0xA0) /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRBS4 (AT91_MATRIX + 0xA4) /* Priority Register B for Slave 4 */
#define AT91_MATRIX_PRAS5 (AT91_MATRIX + 0xA8) /* Priority Register A for Slave 5 */
#define AT91_MATRIX_PRBS5 (AT91_MATRIX + 0xAC) /* Priority Register B for Slave 5 */
#define AT91_MATRIX_PRAS6 (AT91_MATRIX + 0xB0) /* Priority Register A for Slave 6 */
#define AT91_MATRIX_PRBS6 (AT91_MATRIX + 0xB4) /* Priority Register B for Slave 6 */
#define AT91_MATRIX_PRAS7 (AT91_MATRIX + 0xB8) /* Priority Register A for Slave 7 */
#define AT91_MATRIX_PRBS7 (AT91_MATRIX + 0xBC) /* Priority Register B for Slave 7 */
#define AT91_MATRIX_PRAS0 0x80 /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRBS0 0x84 /* Priority Register B for Slave 0 */
#define AT91_MATRIX_PRAS1 0x88 /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRBS1 0x8C /* Priority Register B for Slave 1 */
#define AT91_MATRIX_PRAS2 0x90 /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRBS2 0x94 /* Priority Register B for Slave 2 */
#define AT91_MATRIX_PRAS3 0x98 /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRBS3 0x9C /* Priority Register B for Slave 3 */
#define AT91_MATRIX_PRAS4 0xA0 /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRBS4 0xA4 /* Priority Register B for Slave 4 */
#define AT91_MATRIX_PRAS5 0xA8 /* Priority Register A for Slave 5 */
#define AT91_MATRIX_PRBS5 0xAC /* Priority Register B for Slave 5 */
#define AT91_MATRIX_PRAS6 0xB0 /* Priority Register A for Slave 6 */
#define AT91_MATRIX_PRBS6 0xB4 /* Priority Register B for Slave 6 */
#define AT91_MATRIX_PRAS7 0xB8 /* Priority Register A for Slave 7 */
#define AT91_MATRIX_PRBS7 0xBC /* Priority Register B for Slave 7 */
#define AT91_MATRIX_M0PR (3 << 0) /* Master 0 Priority */
#define AT91_MATRIX_M1PR (3 << 4) /* Master 1 Priority */
#define AT91_MATRIX_M2PR (3 << 8) /* Master 2 Priority */
@ -75,7 +75,7 @@
#define AT91_MATRIX_M7PR (3 << 28) /* Master 7 Priority */
#define AT91_MATRIX_M8PR (3 << 0) /* Master 8 Priority (in Register B) */
#define AT91_MATRIX_MRCR (AT91_MATRIX + 0x100) /* Master Remap Control Register */
#define AT91_MATRIX_MRCR 0x100 /* Master Remap Control Register */
#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
#define AT91_MATRIX_RCB2 (1 << 2)
@ -86,7 +86,7 @@
#define AT91_MATRIX_RCB7 (1 << 7)
#define AT91_MATRIX_RCB8 (1 << 8)
#define AT91_MATRIX_TCMR (AT91_MATRIX + 0x114) /* TCM Configuration Register */
#define AT91_MATRIX_TCMR 0x114 /* TCM Configuration Register */
#define AT91_MATRIX_ITCM_SIZE (0xf << 0) /* Size of ITCM enabled memory block */
#define AT91_MATRIX_ITCM_0 (0 << 0)
#define AT91_MATRIX_ITCM_16 (5 << 0)
@ -96,7 +96,7 @@
#define AT91_MATRIX_DTCM_16 (5 << 4)
#define AT91_MATRIX_DTCM_32 (6 << 4)
#define AT91_MATRIX_EBI0CSA (AT91_MATRIX + 0x120) /* EBI0 Chip Select Assignment Register */
#define AT91_MATRIX_EBI0CSA 0x120 /* EBI0 Chip Select Assignment Register */
#define AT91_MATRIX_EBI0_CS1A (1 << 1) /* Chip Select 1 Assignment */
#define AT91_MATRIX_EBI0_CS1A_SMC (0 << 1)
#define AT91_MATRIX_EBI0_CS1A_SDRAMC (1 << 1)
@ -114,7 +114,7 @@
#define AT91_MATRIX_EBI0_VDDIOMSEL_1_8V (0 << 16)
#define AT91_MATRIX_EBI0_VDDIOMSEL_3_3V (1 << 16)
#define AT91_MATRIX_EBI1CSA (AT91_MATRIX + 0x124) /* EBI1 Chip Select Assignment Register */
#define AT91_MATRIX_EBI1CSA 0x124 /* EBI1 Chip Select Assignment Register */
#define AT91_MATRIX_EBI1_CS1A (1 << 1) /* Chip Select 1 Assignment */
#define AT91_MATRIX_EBI1_CS1A_SMC (0 << 1)
#define AT91_MATRIX_EBI1_CS1A_SDRAMC (1 << 1)

2
arch/arm/mach-at91/include/mach/at91sam9g45.h
View File

@ -88,13 +88,13 @@
*/
#define AT91_DDRSDRC1 (0xffffe400 - AT91_BASE_SYS)
#define AT91_DDRSDRC0 (0xffffe600 - AT91_BASE_SYS)
#define AT91_MATRIX (0xffffea00 - AT91_BASE_SYS)
#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS)
#define AT91_GPBR (0xfffffd60 - AT91_BASE_SYS)
#define AT91SAM9G45_BASE_ECC 0xffffe200
#define AT91SAM9G45_BASE_DMA 0xffffec00
#define AT91SAM9G45_BASE_SMC 0xffffe800
#define AT91SAM9G45_BASE_MATRIX 0xffffea00
#define AT91SAM9G45_BASE_DBGU AT91_BASE_DBGU1
#define AT91SAM9G45_BASE_PIOA 0xfffff200
#define AT91SAM9G45_BASE_PIOB 0xfffff400

84
arch/arm/mach-at91/include/mach/at91sam9g45_matrix.h
View File

@ -15,18 +15,18 @@
#ifndef AT91SAM9G45_MATRIX_H
#define AT91SAM9G45_MATRIX_H
#define AT91_MATRIX_MCFG0 (AT91_MATRIX + 0x00) /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 (AT91_MATRIX + 0x04) /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */
#define AT91_MATRIX_MCFG6 (AT91_MATRIX + 0x18) /* Master Configuration Register 6 */
#define AT91_MATRIX_MCFG7 (AT91_MATRIX + 0x1C) /* Master Configuration Register 7 */
#define AT91_MATRIX_MCFG8 (AT91_MATRIX + 0x20) /* Master Configuration Register 8 */
#define AT91_MATRIX_MCFG9 (AT91_MATRIX + 0x24) /* Master Configuration Register 9 */
#define AT91_MATRIX_MCFG10 (AT91_MATRIX + 0x28) /* Master Configuration Register 10 */
#define AT91_MATRIX_MCFG11 (AT91_MATRIX + 0x2C) /* Master Configuration Register 11 */
#define AT91_MATRIX_MCFG0 0x00 /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 0x04 /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 0x08 /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 0x0C /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 0x10 /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 0x14 /* Master Configuration Register 5 */
#define AT91_MATRIX_MCFG6 0x18 /* Master Configuration Register 6 */
#define AT91_MATRIX_MCFG7 0x1C /* Master Configuration Register 7 */
#define AT91_MATRIX_MCFG8 0x20 /* Master Configuration Register 8 */
#define AT91_MATRIX_MCFG9 0x24 /* Master Configuration Register 9 */
#define AT91_MATRIX_MCFG10 0x28 /* Master Configuration Register 10 */
#define AT91_MATRIX_MCFG11 0x2C /* Master Configuration Register 11 */
#define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */
#define AT91_MATRIX_ULBT_INFINITE (0 << 0)
#define AT91_MATRIX_ULBT_SINGLE (1 << 0)
@ -37,14 +37,14 @@
#define AT91_MATRIX_ULBT_SIXTYFOUR (6 << 0)
#define AT91_MATRIX_ULBT_128 (7 << 0)
#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x40) /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x44) /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x48) /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x4C) /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x50) /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG5 (AT91_MATRIX + 0x54) /* Slave Configuration Register 5 */
#define AT91_MATRIX_SCFG6 (AT91_MATRIX + 0x58) /* Slave Configuration Register 6 */
#define AT91_MATRIX_SCFG7 (AT91_MATRIX + 0x5C) /* Slave Configuration Register 7 */
#define AT91_MATRIX_SCFG0 0x40 /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 0x44 /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 0x48 /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 0x4C /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 0x50 /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG5 0x54 /* Slave Configuration Register 5 */
#define AT91_MATRIX_SCFG6 0x58 /* Slave Configuration Register 6 */
#define AT91_MATRIX_SCFG7 0x5C /* Slave Configuration Register 7 */
#define AT91_MATRIX_SLOT_CYCLE (0x1ff << 0) /* Maximum Number of Allowed Cycles for a Burst */
#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
@ -52,22 +52,22 @@
#define AT91_MATRIX_DEFMSTR_TYPE_FIXED (2 << 16)
#define AT91_MATRIX_FIXED_DEFMSTR (0xf << 18) /* Fixed Index of Default Master */
#define AT91_MATRIX_PRAS0 (AT91_MATRIX + 0x80) /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRBS0 (AT91_MATRIX + 0x84) /* Priority Register B for Slave 0 */
#define AT91_MATRIX_PRAS1 (AT91_MATRIX + 0x88) /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRBS1 (AT91_MATRIX + 0x8C) /* Priority Register B for Slave 1 */
#define AT91_MATRIX_PRAS2 (AT91_MATRIX + 0x90) /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRBS2 (AT91_MATRIX + 0x94) /* Priority Register B for Slave 2 */
#define AT91_MATRIX_PRAS3 (AT91_MATRIX + 0x98) /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRBS3 (AT91_MATRIX + 0x9C) /* Priority Register B for Slave 3 */
#define AT91_MATRIX_PRAS4 (AT91_MATRIX + 0xA0) /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRBS4 (AT91_MATRIX + 0xA4) /* Priority Register B for Slave 4 */
#define AT91_MATRIX_PRAS5 (AT91_MATRIX + 0xA8) /* Priority Register A for Slave 5 */
#define AT91_MATRIX_PRBS5 (AT91_MATRIX + 0xAC) /* Priority Register B for Slave 5 */
#define AT91_MATRIX_PRAS6 (AT91_MATRIX + 0xB0) /* Priority Register A for Slave 6 */
#define AT91_MATRIX_PRBS6 (AT91_MATRIX + 0xB4) /* Priority Register B for Slave 6 */
#define AT91_MATRIX_PRAS7 (AT91_MATRIX + 0xB8) /* Priority Register A for Slave 7 */
#define AT91_MATRIX_PRBS7 (AT91_MATRIX + 0xBC) /* Priority Register B for Slave 7 */
#define AT91_MATRIX_PRAS0 0x80 /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRBS0 0x84 /* Priority Register B for Slave 0 */
#define AT91_MATRIX_PRAS1 0x88 /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRBS1 0x8C /* Priority Register B for Slave 1 */
#define AT91_MATRIX_PRAS2 0x90 /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRBS2 0x94 /* Priority Register B for Slave 2 */
#define AT91_MATRIX_PRAS3 0x98 /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRBS3 0x9C /* Priority Register B for Slave 3 */
#define AT91_MATRIX_PRAS4 0xA0 /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRBS4 0xA4 /* Priority Register B for Slave 4 */
#define AT91_MATRIX_PRAS5 0xA8 /* Priority Register A for Slave 5 */
#define AT91_MATRIX_PRBS5 0xAC /* Priority Register B for Slave 5 */
#define AT91_MATRIX_PRAS6 0xB0 /* Priority Register A for Slave 6 */
#define AT91_MATRIX_PRBS6 0xB4 /* Priority Register B for Slave 6 */
#define AT91_MATRIX_PRAS7 0xB8 /* Priority Register A for Slave 7 */
#define AT91_MATRIX_PRBS7 0xBC /* Priority Register B for Slave 7 */
#define AT91_MATRIX_M0PR (3 << 0) /* Master 0 Priority */
#define AT91_MATRIX_M1PR (3 << 4) /* Master 1 Priority */
#define AT91_MATRIX_M2PR (3 << 8) /* Master 2 Priority */
@ -81,7 +81,7 @@
#define AT91_MATRIX_M10PR (3 << 8) /* Master 10 Priority (in Register B) */
#define AT91_MATRIX_M11PR (3 << 12) /* Master 11 Priority (in Register B) */
#define AT91_MATRIX_MRCR (AT91_MATRIX + 0x100) /* Master Remap Control Register */
#define AT91_MATRIX_MRCR 0x100 /* Master Remap Control Register */
#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
#define AT91_MATRIX_RCB2 (1 << 2)
@ -95,7 +95,7 @@
#define AT91_MATRIX_RCB10 (1 << 10)
#define AT91_MATRIX_RCB11 (1 << 11)
#define AT91_MATRIX_TCMR (AT91_MATRIX + 0x110) /* TCM Configuration Register */
#define AT91_MATRIX_TCMR 0x110 /* TCM Configuration Register */
#define AT91_MATRIX_ITCM_SIZE (0xf << 0) /* Size of ITCM enabled memory block */
#define AT91_MATRIX_ITCM_0 (0 << 0)
#define AT91_MATRIX_ITCM_32 (6 << 0)
@ -107,12 +107,12 @@
#define AT91_MATRIX_TCM_NO_WS (0x0 << 11)
#define AT91_MATRIX_TCM_ONE_WS (0x1 << 11)
#define AT91_MATRIX_VIDEO (AT91_MATRIX + 0x118) /* Video Mode Configuration Register */
#define AT91_MATRIX_VIDEO 0x118 /* Video Mode Configuration Register */
#define AT91C_VDEC_SEL (0x1 << 0) /* Video Mode Selection */
#define AT91C_VDEC_SEL_OFF (0 << 0)
#define AT91C_VDEC_SEL_ON (1 << 0)
#define AT91_MATRIX_EBICSA (AT91_MATRIX + 0x128) /* EBI Chip Select Assignment Register */
#define AT91_MATRIX_EBICSA 0x128 /* EBI Chip Select Assignment Register */
#define AT91_MATRIX_EBI_CS1A (1 << 1) /* Chip Select 1 Assignment */
#define AT91_MATRIX_EBI_CS1A_SMC (0 << 1)
#define AT91_MATRIX_EBI_CS1A_SDRAMC (1 << 1)
@ -138,13 +138,13 @@
#define AT91_MATRIX_EBI_DDR_IOSR_REDUCED (0 << 18)
#define AT91_MATRIX_EBI_DDR_IOSR_NORMAL (1 << 18)
#define AT91_MATRIX_WPMR (AT91_MATRIX + 0x1E4) /* Write Protect Mode Register */
#define AT91_MATRIX_WPMR 0x1E4 /* Write Protect Mode Register */
#define AT91_MATRIX_WPMR_WPEN (1 << 0) /* Write Protect ENable */
#define AT91_MATRIX_WPMR_WP_WPDIS (0 << 0)
#define AT91_MATRIX_WPMR_WP_WPEN (1 << 0)
#define AT91_MATRIX_WPMR_WPKEY (0xFFFFFF << 8) /* Write Protect KEY */
#define AT91_MATRIX_WPSR (AT91_MATRIX + 0x1E8) /* Write Protect Status Register */
#define AT91_MATRIX_WPSR 0x1E8 /* Write Protect Status Register */
#define AT91_MATRIX_WPSR_WPVS (1 << 0) /* Write Protect Violation Status */
#define AT91_MATRIX_WPSR_NO_WPV (0 << 0)
#define AT91_MATRIX_WPSR_WPV (1 << 0)

2
arch/arm/mach-at91/include/mach/at91sam9rl.h
View File

@ -70,7 +70,6 @@
* System Peripherals (offset from AT91_BASE_SYS)
*/
#define AT91_SDRAMC0 (0xffffea00 - AT91_BASE_SYS)
#define AT91_MATRIX (0xffffee00 - AT91_BASE_SYS)
#define AT91_PMC (0xfffffc00 - AT91_BASE_SYS)
#define AT91_SCKCR (0xfffffd50 - AT91_BASE_SYS)
#define AT91_GPBR (0xfffffd60 - AT91_BASE_SYS)
@ -78,6 +77,7 @@
#define AT91SAM9RL_BASE_DMA 0xffffe600
#define AT91SAM9RL_BASE_ECC 0xffffe800
#define AT91SAM9RL_BASE_SMC 0xffffec00
#define AT91SAM9RL_BASE_MATRIX 0xffffee00
#define AT91SAM9RL_BASE_DBGU AT91_BASE_DBGU0
#define AT91SAM9RL_BASE_PIOA 0xfffff400
#define AT91SAM9RL_BASE_PIOB 0xfffff600

42
arch/arm/mach-at91/include/mach/at91sam9rl_matrix.h
View File

@ -14,12 +14,12 @@
#ifndef AT91SAM9RL_MATRIX_H
#define AT91SAM9RL_MATRIX_H
#define AT91_MATRIX_MCFG0 (AT91_MATRIX + 0x00) /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 (AT91_MATRIX + 0x04) /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 (AT91_MATRIX + 0x08) /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 (AT91_MATRIX + 0x0C) /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 (AT91_MATRIX + 0x10) /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 (AT91_MATRIX + 0x14) /* Master Configuration Register 5 */
#define AT91_MATRIX_MCFG0 0x00 /* Master Configuration Register 0 */
#define AT91_MATRIX_MCFG1 0x04 /* Master Configuration Register 1 */
#define AT91_MATRIX_MCFG2 0x08 /* Master Configuration Register 2 */
#define AT91_MATRIX_MCFG3 0x0C /* Master Configuration Register 3 */
#define AT91_MATRIX_MCFG4 0x10 /* Master Configuration Register 4 */
#define AT91_MATRIX_MCFG5 0x14 /* Master Configuration Register 5 */
#define AT91_MATRIX_ULBT (7 << 0) /* Undefined Length Burst Type */
#define AT91_MATRIX_ULBT_INFINITE (0 << 0)
#define AT91_MATRIX_ULBT_SINGLE (1 << 0)
@ -27,12 +27,12 @@
#define AT91_MATRIX_ULBT_EIGHT (3 << 0)
#define AT91_MATRIX_ULBT_SIXTEEN (4 << 0)
#define AT91_MATRIX_SCFG0 (AT91_MATRIX + 0x40) /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 (AT91_MATRIX + 0x44) /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 (AT91_MATRIX + 0x48) /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 (AT91_MATRIX + 0x4C) /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 (AT91_MATRIX + 0x50) /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG5 (AT91_MATRIX + 0x54) /* Slave Configuration Register 5 */
#define AT91_MATRIX_SCFG0 0x40 /* Slave Configuration Register 0 */
#define AT91_MATRIX_SCFG1 0x44 /* Slave Configuration Register 1 */
#define AT91_MATRIX_SCFG2 0x48 /* Slave Configuration Register 2 */
#define AT91_MATRIX_SCFG3 0x4C /* Slave Configuration Register 3 */
#define AT91_MATRIX_SCFG4 0x50 /* Slave Configuration Register 4 */
#define AT91_MATRIX_SCFG5 0x54 /* Slave Configuration Register 5 */
#define AT91_MATRIX_SLOT_CYCLE (0xff << 0) /* Maximum Number of Allowed Cycles for a Burst */
#define AT91_MATRIX_DEFMSTR_TYPE (3 << 16) /* Default Master Type */
#define AT91_MATRIX_DEFMSTR_TYPE_NONE (0 << 16)
@ -43,12 +43,12 @@
#define AT91_MATRIX_ARBT_ROUND_ROBIN (0 << 24)
#define AT91_MATRIX_ARBT_FIXED_PRIORITY (1 << 24)
#define AT91_MATRIX_PRAS0 (AT91_MATRIX + 0x80) /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRAS1 (AT91_MATRIX + 0x88) /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRAS2 (AT91_MATRIX + 0x90) /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRAS3 (AT91_MATRIX + 0x98) /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRAS4 (AT91_MATRIX + 0xA0) /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRAS5 (AT91_MATRIX + 0xA8) /* Priority Register A for Slave 5 */
#define AT91_MATRIX_PRAS0 0x80 /* Priority Register A for Slave 0 */
#define AT91_MATRIX_PRAS1 0x88 /* Priority Register A for Slave 1 */
#define AT91_MATRIX_PRAS2 0x90 /* Priority Register A for Slave 2 */
#define AT91_MATRIX_PRAS3 0x98 /* Priority Register A for Slave 3 */
#define AT91_MATRIX_PRAS4 0xA0 /* Priority Register A for Slave 4 */
#define AT91_MATRIX_PRAS5 0xA8 /* Priority Register A for Slave 5 */
#define AT91_MATRIX_M0PR (3 << 0) /* Master 0 Priority */
#define AT91_MATRIX_M1PR (3 << 4) /* Master 1 Priority */
#define AT91_MATRIX_M2PR (3 << 8) /* Master 2 Priority */
@ -56,7 +56,7 @@
#define AT91_MATRIX_M4PR (3 << 16) /* Master 4 Priority */
#define AT91_MATRIX_M5PR (3 << 20) /* Master 5 Priority */
#define AT91_MATRIX_MRCR (AT91_MATRIX + 0x100) /* Master Remap Control Register */
#define AT91_MATRIX_MRCR 0x100 /* Master Remap Control Register */
#define AT91_MATRIX_RCB0 (1 << 0) /* Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master) */
#define AT91_MATRIX_RCB1 (1 << 1) /* Remap Command for AHB Master 1 (ARM926EJ-S Data Master) */
#define AT91_MATRIX_RCB2 (1 << 2)
@ -64,7 +64,7 @@
#define AT91_MATRIX_RCB4 (1 << 4)
#define AT91_MATRIX_RCB5 (1 << 5)
#define AT91_MATRIX_TCMR (AT91_MATRIX + 0x114) /* TCM Configuration Register */
#define AT91_MATRIX_TCMR 0x114 /* TCM Configuration Register */
#define AT91_MATRIX_ITCM_SIZE (0xf << 0) /* Size of ITCM enabled memory block */
#define AT91_MATRIX_ITCM_0 (0 << 0)
#define AT91_MATRIX_ITCM_16 (5 << 0)
@ -74,7 +74,7 @@
#define AT91_MATRIX_DTCM_16 (5 << 4)
#define AT91_MATRIX_DTCM_32 (6 << 4)
#define AT91_MATRIX_EBICSA (AT91_MATRIX + 0x120) /* EBI0 Chip Select Assignment Register */
#define AT91_MATRIX_EBICSA 0x120 /* EBI0 Chip Select Assignment Register */
#define AT91_MATRIX_CS1A (1 << 1) /* Chip Select 1 Assignment */
#define AT91_MATRIX_CS1A_SMC (0 << 1)
#define AT91_MATRIX_CS1A_SDRAMC (1 << 1)

9
arch/arm/mach-at91/setup.c
View File

@ -276,6 +276,15 @@ void __init at91_ioremap_rstc(u32 base_addr)
panic("Impossible to ioremap at91_rstc_base\n");
}
void __iomem *at91_matrix_base;
void __init at91_ioremap_matrix(u32 base_addr)
{
at91_matrix_base = ioremap(base_addr, 512);
if (!at91_matrix_base)
panic("Impossible to ioremap at91_matrix_base\n");
}
void __init at91_initialize(unsigned long main_clock)
{
at91_boot_soc.ioremap_registers();

9
drivers/usb/gadget/at91_udc.c
View File

@ -41,6 +41,7 @@
#include <mach/board.h>
#include <mach/cpu.h>
#include <mach/at91sam9261_matrix.h>
#include <mach/at91_matrix.h>
#include "at91_udc.h"
@ -910,9 +911,9 @@ static void pullup(struct at91_udc *udc, int is_on)
} else if (cpu_is_at91sam9261() || cpu_is_at91sam9g10()) {
u32 usbpucr;
usbpucr = at91_sys_read(AT91_MATRIX_USBPUCR);
usbpucr = at91_matrix_read(AT91_MATRIX_USBPUCR);
usbpucr |= AT91_MATRIX_USBPUCR_PUON;
at91_sys_write(AT91_MATRIX_USBPUCR, usbpucr);
at91_matrix_write(AT91_MATRIX_USBPUCR, usbpucr);
}
} else {
stop_activity(udc);
@ -928,9 +929,9 @@ static void pullup(struct at91_udc *udc, int is_on)
} else if (cpu_is_at91sam9261() || cpu_is_at91sam9g10()) {
u32 usbpucr;
usbpucr = at91_sys_read(AT91_MATRIX_USBPUCR);
usbpucr = at91_matrix_read(AT91_MATRIX_USBPUCR);
usbpucr &= ~AT91_MATRIX_USBPUCR_PUON;
at91_sys_write(AT91_MATRIX_USBPUCR, usbpucr);
at91_matrix_write(AT91_MATRIX_USBPUCR, usbpucr);
}
clk_off(udc);
}