diff options
| author | Markus Mayer <markus.mayer@linaro.org> | 2013-06-24 22:39:33 (GMT) |
|---|---|---|
| committer | Christian Daudt <csd@broadcom.com> | 2013-08-08 22:19:19 (GMT) |
| commit | 257b49e3d8cd2b8e5a67c566e6db40a52f6185c0 (patch) | |
| tree | b01a8204ffd734944c396d1372d10ee590d9c6de /arch/arm/mach-bcm/board_bcm.c | |
| parent | 6dea0df2e79850bb30f83b9e7f975a8470ca6e92 (diff) | |
| download | linux-257b49e3d8cd2b8e5a67c566e6db40a52f6185c0.tar.xz | |
ARM: bcm281xx: Board specific reboot code
This patch adds the code needed to trigger a reboot on the bcm281xx
family.
Signed-off-by: Markus Mayer <markus.mayer@linaro.org>
Reviewed-by: Tim Kryger <tim.kryger@linaro.org>
Reviewed-by: Matt Porter <matt.porter@linaro.org>
Reviewed-by: Alex Elder <alex.elder@linaro.org>
Acked-by: Christian Daudt <csd@broadcom.com>
Diffstat (limited to 'arch/arm/mach-bcm/board_bcm.c')
| -rw-r--r-- | arch/arm/mach-bcm/board_bcm.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/arch/arm/mach-bcm/board_bcm.c b/arch/arm/mach-bcm/board_bcm.c index 2859932..1e49ec0 100644 --- a/arch/arm/mach-bcm/board_bcm.c +++ b/arch/arm/mach-bcm/board_bcm.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2012 Broadcom Corporation + * Copyright (C) 2012-2013 Broadcom Corporation * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as @@ -21,8 +21,8 @@ #include <asm/mach/time.h> #include <asm/hardware/cache-l2x0.h> - #include "bcm_kona_smc.h" +#include "kona.h" static int __init kona_l2_cache_init(void) { @@ -40,13 +40,26 @@ static int __init kona_l2_cache_init(void) return 0; } +static void bcm_board_setup_restart(void) +{ + struct device_node *np; + + np = of_find_compatible_node(NULL, NULL, "bcm,bcm11351"); + if (np) { + if (of_device_is_available(np)) + bcm_kona_setup_restart(); + of_node_put(np); + } + /* Restart setup for other boards goes here */ +} + static void __init board_init(void) { of_platform_populate(NULL, of_default_bus_match_table, NULL, &platform_bus); bcm_kona_smc_init(); - + bcm_board_setup_restart(); kona_l2_cache_init(); } @@ -55,5 +68,6 @@ static const char * const bcm11351_dt_compat[] = { "bcm,bcm11351", NULL, }; DT_MACHINE_START(BCM11351_DT, "Broadcom Application Processor") .init_time = clocksource_of_init, .init_machine = board_init, + .restart = bcm_kona_restart, .dt_compat = bcm11351_dt_compat, MACHINE_END |