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Merge branch 'master' of git://git.denx.de/u-boot-blackfin

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Easy to resolve conflict on the GPIO change.

Conflicts:
	arch/blackfin/cpu/Makefile

Signed-off-by: Tom Rini <trini@ti.com>
This commit is contained in:
Tom Rini 2013-11-04 09:28:08 -05:00
commit c0bb110b69
5 changed files with 24 additions and 18 deletions
arch/blackfin
cpu
Makefilecpu.cgpio.c
include/asm
gpio.h
drivers/gpio
adi_gpio2.c

2
arch/blackfin/cpu/Makefile
View file

@ -14,7 +14,7 @@ extra-y += initcode.o
extra-y += start.o
obj-y := interrupt.o cache.o
obj-y += cpu.o
obj-$(CONFIG_ADI_GPIO1) += gpio.o
obj-y += gpio.o
obj-y += interrupts.o
obj-$(CONFIG_JTAG_CONSOLE) += jtag-console.o
obj-y += os_log.o

3
arch/blackfin/cpu/cpu.c
View file

@ -104,6 +104,9 @@ void cpu_init_f(ulong bootflag, ulong loaded_from_ldr)
serial_early_puts("Board init flash\n");
board_init_f(bootflag);
/* should not be reached */
while (1);
}
int exception_init(void)

17
arch/blackfin/cpu/gpio.c
View file

@ -12,6 +12,7 @@
#include <asm/gpio.h>
#include <asm/portmux.h>
#ifdef CONFIG_ADI_GPIO1
#if ANOMALY_05000311 || ANOMALY_05000323
enum {
AWA_data = SYSCR,
@ -774,3 +775,19 @@ void gpio_labels(void)
continue;
}
}
#else
struct gpio_port_t * const gpio_array[] = {
(struct gpio_port_t *)PORTA_FER,
(struct gpio_port_t *)PORTB_FER,
(struct gpio_port_t *)PORTC_FER,
(struct gpio_port_t *)PORTD_FER,
(struct gpio_port_t *)PORTE_FER,
(struct gpio_port_t *)PORTF_FER,
(struct gpio_port_t *)PORTG_FER,
#if defined(CONFIG_BF54x)
(struct gpio_port_t *)PORTH_FER,
(struct gpio_port_t *)PORTI_FER,
(struct gpio_port_t *)PORTJ_FER,
#endif
};
#endif

3
arch/blackfin/include/asm/gpio.h
View file

@ -8,6 +8,7 @@
#define __ARCH_BLACKFIN_GPIO_H__
#include <asm-generic/gpio.h>
#include <asm/portmux.h>
#define gpio_bank(x) ((x) >> 4)
#define gpio_bit(x) (1<<((x) & 0xF))
@ -141,6 +142,8 @@ struct gpio_port_t {
unsigned short dummy16;
unsigned short inen;
};
#else
extern struct gpio_port_t * const gpio_array[];
#endif
#ifdef ADI_SPECIAL_GPIO_BANKS

17
drivers/gpio/adi_gpio2.c
View file

@ -10,22 +10,6 @@
#include <common.h>
#include <asm/errno.h>
#include <asm/gpio.h>
#include <asm/portmux.h>
static struct gpio_port_t * const gpio_array[] = {
(struct gpio_port_t *)PORTA_FER,
(struct gpio_port_t *)PORTB_FER,
(struct gpio_port_t *)PORTC_FER,
(struct gpio_port_t *)PORTD_FER,
(struct gpio_port_t *)PORTE_FER,
(struct gpio_port_t *)PORTF_FER,
(struct gpio_port_t *)PORTG_FER,
#if defined(CONFIG_BF54x)
(struct gpio_port_t *)PORTH_FER,
(struct gpio_port_t *)PORTI_FER,
(struct gpio_port_t *)PORTJ_FER,
#endif
};
#define RESOURCE_LABEL_SIZE 16
@ -98,7 +82,6 @@ static void port_setup(unsigned gpio, unsigned short usage)
else
gpio_array[gpio_bank(gpio)]->port_fer_set = gpio_bit(gpio);
#endif
SSYNC();
}
inline void portmux_setup(unsigned short per)