diff options
Diffstat (limited to 'arch/arm/mach-bcm')
| -rw-r--r-- | arch/arm/mach-bcm/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/bcm63xx_pmb.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/bcm63xx_smp.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/bcm_kona_smc.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/board_bcm281xx.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/platsmp-brcmstb.c | 7 |
7 files changed, 10 insertions, 12 deletions
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index 4ef1e55f4a0b..5e5f1fabc3d4 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig @@ -208,6 +208,7 @@ config ARCH_BCM_63XX config ARCH_BRCMSTB bool "Broadcom BCM7XXX based boards" depends on ARCH_MULTI_V7 + select ARCH_HAS_RESET_CONTROLLER select ARM_GIC select ARM_ERRATA_798181 if SMP select HAVE_ARM_ARCH_TIMER @@ -217,6 +218,7 @@ config ARCH_BRCMSTB select ZONE_DMA if ARM_LPAE select SOC_BRCMSTB select SOC_BUS + select PINCTRL help Say Y if you intend to run the kernel on a Broadcom ARM-based STB chipset. diff --git a/arch/arm/mach-bcm/Makefile b/arch/arm/mach-bcm/Makefile index 8fd23b263c60..b59c813b1af4 100644 --- a/arch/arm/mach-bcm/Makefile +++ b/arch/arm/mach-bcm/Makefile @@ -40,9 +40,6 @@ obj-$(CONFIG_ARCH_BCM_MOBILE_L2_CACHE) += kona_l2_cache.o # Support for secure monitor traps obj-$(CONFIG_ARCH_BCM_MOBILE_SMC) += bcm_kona_smc.o -ifeq ($(call as-instr,.arch_extension sec,as_has_sec),as_has_sec) -CFLAGS_bcm_kona_smc.o += -Wa,-march=armv7-a+sec -DREQUIRES_SEC -endif # BCM2835 obj-$(CONFIG_ARCH_BCM2835) += board_bcm2835.o diff --git a/arch/arm/mach-bcm/bcm63xx_pmb.c b/arch/arm/mach-bcm/bcm63xx_pmb.c index 41dcf5d65630..0e5a05bac3ea 100644 --- a/arch/arm/mach-bcm/bcm63xx_pmb.c +++ b/arch/arm/mach-bcm/bcm63xx_pmb.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Broadcom BCM63138 PMB initialization for secondary CPU(s) * * Copyright (C) 2015 Broadcom Corporation * Author: Florian Fainelli <f.fainelli@gmail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/kernel.h> #include <linux/io.h> diff --git a/arch/arm/mach-bcm/bcm63xx_smp.c b/arch/arm/mach-bcm/bcm63xx_smp.c index f5fb10b4376f..1cb4ce812a84 100644 --- a/arch/arm/mach-bcm/bcm63xx_smp.c +++ b/arch/arm/mach-bcm/bcm63xx_smp.c @@ -142,6 +142,7 @@ static int bcm63138_smp_boot_secondary(unsigned int cpu, * return */ ret = bcm63xx_pmb_power_on_cpu(dn); + of_node_put(dn); if (ret) goto out; out: diff --git a/arch/arm/mach-bcm/bcm_kona_smc.c b/arch/arm/mach-bcm/bcm_kona_smc.c index a55a7ecf146a..541e850a736c 100644 --- a/arch/arm/mach-bcm/bcm_kona_smc.c +++ b/arch/arm/mach-bcm/bcm_kona_smc.c @@ -125,9 +125,7 @@ static int bcm_kona_do_smc(u32 service_id, u32 buffer_phys) __asmeq("%2", "r4") __asmeq("%3", "r5") __asmeq("%4", "r6") -#ifdef REQUIRES_SEC ".arch_extension sec\n" -#endif " smc #0\n" : "=r" (ip), "=r" (r0) : "r" (r4), "r" (r5), "r" (r6) diff --git a/arch/arm/mach-bcm/board_bcm281xx.c b/arch/arm/mach-bcm/board_bcm281xx.c index b81bb386951d..1238ac801530 100644 --- a/arch/arm/mach-bcm/board_bcm281xx.c +++ b/arch/arm/mach-bcm/board_bcm281xx.c @@ -38,6 +38,7 @@ static void bcm281xx_restart(enum reboot_mode mode, const char *cmd) return; } base = of_iomap(np_wdog, 0); + of_node_put(np_wdog); if (!base) { pr_emerg("Couldn't map brcm,kona-wdt\n"); return; diff --git a/arch/arm/mach-bcm/platsmp-brcmstb.c b/arch/arm/mach-bcm/platsmp-brcmstb.c index 12379960e982..4555f21e7077 100644 --- a/arch/arm/mach-bcm/platsmp-brcmstb.c +++ b/arch/arm/mach-bcm/platsmp-brcmstb.c @@ -334,11 +334,14 @@ static void __init brcmstb_cpu_ctrl_setup(unsigned int max_cpus) rc = setup_hifcpubiuctrl_regs(np); if (rc) - return; + goto out_put_node; rc = setup_hifcont_regs(np); if (rc) - return; + goto out_put_node; + +out_put_node: + of_node_put(np); } static int brcmstb_boot_secondary(unsigned int cpu, struct task_struct *idle) |