From: Wenyou Yang Date: Thu, 5 Nov 2015 08:37:51 +0000 (+0800) Subject: arm: at91/spl: matrix: remove security peripheral select code X-Git-Tag: v2016.01-rc2~107^2~2 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=6f0a51aa68419280cffb0d0f78ca4c3936256eb4;p=u-boot 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 Reviewed-by: Andreas Bießmann --- diff --git a/arch/arm/mach-at91/matrix.c b/arch/arm/mach-at91/matrix.c index 452a6b995c..e4780d62df 100644 --- a/arch/arm/mach-at91/matrix.c +++ b/arch/arm/mach-at91/matrix.c @@ -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]); }