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arm: at91/spl: matrix: remove security peripheral select code 

Remove the security peripheral select code, keep the default value
in these registers, that is, the peripheral address space is
configured as "Secured" access, it is suitable for SPL.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
This commit is contained in:
Wenyou Yang 2015-11-05 16:37:51 +08:00 committed by Andreas Bießmann
parent 5906d2aa0c
commit 6f0a51aa68
1 changed files with 0 additions and 9 deletions
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arch/arm/mach-at91/matrix.c
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@ -31,13 +31,4 @@ void matrix_init(void)
writel(0x00010101, &h32mx->ssr[4]);
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]);
}