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| author | Tom Rini <trini@konsulko.com> | 2015-03-20 07:01:00 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-03-20 07:01:00 -0400 |
| commit | e6f4042a04195be258f79e33abe3b71af9162862 (patch) | |
| tree | c386524124d1c95eb75e478ff271735454a04029 /arch/arm/mach-at91/armv7/sama5d4_devices.c | |
| parent | a538ae997ae4cb375ba5362b50ba3f5b35f9519b (diff) | |
| parent | 8e7a96364bc29073e5246d331a11ce8602d5d6a3 (diff) | |
| download | talos-obmc-uboot-e6f4042a04195be258f79e33abe3b71af9162862.tar.gz talos-obmc-uboot-e6f4042a04195be258f79e33abe3b71af9162862.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-atmel
Diffstat (limited to 'arch/arm/mach-at91/armv7/sama5d4_devices.c')
| -rw-r--r-- | arch/arm/mach-at91/armv7/sama5d4_devices.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/armv7/sama5d4_devices.c b/arch/arm/mach-at91/armv7/sama5d4_devices.c index ef39cb7e08..76301d6302 100644 --- a/arch/arm/mach-at91/armv7/sama5d4_devices.c +++ b/arch/arm/mach-at91/armv7/sama5d4_devices.c @@ -75,6 +75,15 @@ void matrix_init(void) writel(0x00000001, &h32mx->sassr[4]); writel(0x00000001, &h32mx->srtsr[4]); + /* Configure Programmable Security peripherals on matrix 64 */ + writel(readl(&h64mx->spselr[0]) | 0x00080000, &h64mx->spselr[0]); + writel(readl(&h64mx->spselr[1]) | 0x00180000, &h64mx->spselr[1]); + writel(readl(&h64mx->spselr[2]) | 0x00000008, &h64mx->spselr[2]); + + /* Configure Programmable Security peripherals on matrix 32 */ + writel(readl(&h32mx->spselr[0]) | 0xFFC00000, &h32mx->spselr[0]); + writel(readl(&h32mx->spselr[1]) | 0x60E3FFFF, &h32mx->spselr[1]); + /* Enable the write protect */ writel(ATMEL_MATRIX_WPMR_WPKEY | ATMEL_MATRIX_WPMR_WPEN, &h64mx->wpmr); writel(ATMEL_MATRIX_WPMR_WPKEY | ATMEL_MATRIX_WPMR_WPEN, &h32mx->wpmr); |
