| Message ID | 1407790706-31842-4-git-send-email-srae@broadcom.com |
|---|---|
| State | Accepted |
| Commit | 562f01a2baff4b454864c3d3d67fb315cf67adfa |
| Headers | show |
On Mon, Aug 11, 2014 at 01:58:24PM -0700, Steve Rae wrote: > From: Scott Branden <sbranden@broadcom.com> > > Base support for the Broadcom NSP SoC. > Based on iproc-common and the SoC specific reset function. > > Signed-off-by: Scott Branden <sbranden@broadcom.com> > Signed-off-by: Steve Rae <srae@broadcom.com> Applied to u-boot/master, thanks!
diff --git a/arch/arm/cpu/armv7/bcmnsp/Makefile b/arch/arm/cpu/armv7/bcmnsp/Makefile new file mode 100644 index 0000000..04afcf9 --- /dev/null +++ b/arch/arm/cpu/armv7/bcmnsp/Makefile @@ -0,0 +1,7 @@ +# +# Copyright 2014 Broadcom Corporation. +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y += reset.o diff --git a/arch/arm/cpu/armv7/bcmnsp/reset.c b/arch/arm/cpu/armv7/bcmnsp/reset.c new file mode 100644 index 0000000..d79d9aa --- /dev/null +++ b/arch/arm/cpu/armv7/bcmnsp/reset.c @@ -0,0 +1,19 @@ +/* + * Copyright 2014 Broadcom Corporation. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> + +#define CRU_RESET_OFFSET 0x1803F184 + +void reset_cpu(ulong ignored) +{ + /* Reset the cpu by setting software reset request bit */ + writel(0x1, CRU_RESET_OFFSET); + + while (1) + ; /* loop forever till reset */ +}