diff options
Diffstat (limited to 'arch/arm/mach-at91')
| -rw-r--r-- | arch/arm/mach-at91/Kconfig | 11 | ||||
| -rw-r--r-- | arch/arm/mach-at91/arm926ejs/eflash.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-at91/include/mach/atmel_pio4.h | 1 |
3 files changed, 10 insertions, 6 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index b87639f8c0..11bfd5afe7 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -327,6 +327,13 @@ config AT91_EFLASH Enable the driver for the embedded flash used in the Atmel AT91SAM9XE devices. +config EFLASH_PROTSECTORS + int "Number of flash sectors to protect from erasing" + depends on AT91_EFLASH + help + If non-zero, this will be the number of sectors of the flash to disallow + U-Boot to ease, starting from the beginning of flash. + config AT91_GPIO_PULLUP bool "Keep pullups on peripheral pins" depends on CPU_ARM926EJS @@ -370,8 +377,4 @@ source "board/siemens/corvus/Kconfig" source "board/siemens/taurus/Kconfig" source "board/siemens/smartweb/Kconfig" -config SPL_LDSCRIPT - default "arch/arm/mach-at91/arm926ejs/u-boot-spl.lds" if CPU_ARM926EJS - default "arch/arm/mach-at91/armv7/u-boot-spl.lds" if CPU_V7A - endif diff --git a/arch/arm/mach-at91/arm926ejs/eflash.c b/arch/arm/mach-at91/arm926ejs/eflash.c index 23c24936ed..043f06a827 100644 --- a/arch/arm/mach-at91/arm926ejs/eflash.c +++ b/arch/arm/mach-at91/arm926ejs/eflash.c @@ -120,7 +120,7 @@ unsigned long flash_init(void) if (i%32 == 0) tmp = readl(&eefc->frr); flash_info[0].protect[i] = (tmp >> (i%32)) & 1; -#if defined(CONFIG_EFLASH_PROTSECTORS) +#if CONFIG_VAL(EFLASH_PROTSECTORS) if (i < CONFIG_EFLASH_PROTSECTORS) flash_info[0].protect[i] = 1; #endif @@ -158,7 +158,7 @@ int flash_real_protect (flash_info_t *info, long sector, int prot) debug("protect sector=%ld prot=%d\n", sector, prot); -#if defined(CONFIG_EFLASH_PROTSECTORS) +#if CONFIG_VAL(EFLASH_PROTSECTORS) if (sector < CONFIG_EFLASH_PROTSECTORS) { if (!prot) { printf("eflash: sector %lu cannot be unprotected\n", diff --git a/arch/arm/mach-at91/include/mach/atmel_pio4.h b/arch/arm/mach-at91/include/mach/atmel_pio4.h index c3bd9140df..b712be8051 100644 --- a/arch/arm/mach-at91/include/mach/atmel_pio4.h +++ b/arch/arm/mach-at91/include/mach/atmel_pio4.h @@ -74,6 +74,7 @@ struct atmel_pio4_port { #define AT91_PIO_PORTB 0x1 #define AT91_PIO_PORTC 0x2 #define AT91_PIO_PORTD 0x3 +#define AT91_PIO_PORTE 0x4 int atmel_pio4_set_gpio(u32 port, u32 pin, u32 config); int atmel_pio4_set_a_periph(u32 port, u32 pin, u32 config); |