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| author | Darwin Rambo <drambo@broadcom.com> | 2014-02-11 11:06:33 -0800 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-02-22 19:30:18 +0100 |
| commit | b3134fce890754ceb33fe79d7b0d8f78ee83129f (patch) | |
| tree | 560a4e0b41be662231458c2faf93df7f3048c126 /arch/arm/cpu/armv7/kona-common/hwinit-common.c | |
| parent | 1998a1a6c32d5e3ed729e0e08867d6f8fa97df50 (diff) | |
| download | blackbird-obmc-uboot-b3134fce890754ceb33fe79d7b0d8f78ee83129f.tar.gz blackbird-obmc-uboot-b3134fce890754ceb33fe79d7b0d8f78ee83129f.zip | |
arch: kona: Initial commit of kona-common architecture code
The Kona architecture is present on a number of Broadcom mobile SoCs
including the bcm281xx family of chips.
Signed-off-by: Darwin Rambo <drambo@broadcom.com>
Reviewed-by: Steve Rae <srae@broadcom.com>
Reviewed-by: Tim Kryger <tkryger@linaro.org>
Diffstat (limited to 'arch/arm/cpu/armv7/kona-common/hwinit-common.c')
| -rw-r--r-- | arch/arm/cpu/armv7/kona-common/hwinit-common.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/kona-common/hwinit-common.c b/arch/arm/cpu/armv7/kona-common/hwinit-common.c new file mode 100644 index 0000000000..f8b1e063cd --- /dev/null +++ b/arch/arm/cpu/armv7/kona-common/hwinit-common.c @@ -0,0 +1,16 @@ +/* + * Copyright 2013 Broadcom Corporation. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/sizes.h> + +#ifndef CONFIG_SYS_DCACHE_OFF +void enable_caches(void) +{ + /* Enable D-cache. I-cache is already enabled in start.S */ + dcache_enable(); +} +#endif |
