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| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-09-29 01:14:55 +0200 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2017-10-12 20:30:20 +0200 |
| commit | 2e2bba69951794b9dbbcf9b601ac62a71195c677 (patch) | |
| tree | f7cf30494a78582150f370c004227e489d78c606 | |
| parent | ARM: brcmstb: Add appropriate ARM_BE8() macros for swapping (diff) | |
| download | linux-2e2bba69951794b9dbbcf9b601ac62a71195c677.tar.xz linux-2e2bba69951794b9dbbcf9b601ac62a71195c677.zip | |
ARM: bcm: Add support for Broadcom Hurricane 2 SoC
Add a Kconfig entry point and basic machine board code for the Broadcom
Hurricane 2 SoCs used in switching products.
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| -rw-r--r-- | arch/arm/mach-bcm/Kconfig | 9 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/mach-bcm/bcm_hr2.c | 25 |
3 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index 73be3d578851..76807581f9f3 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig @@ -36,6 +36,15 @@ config ARCH_BCM_CYGNUS BCM11300, BCM11320, BCM11350, BCM11360, BCM58300, BCM58302, BCM58303, BCM58305. +config ARCH_BCM_HR2 + bool "Broadcom Hurricane 2 SoC support" + depends on ARCH_MULTI_V7 + select ARCH_BCM_IPROC + help + Enable support for the Hurricane 2 family, + which includes the following variants: + BCM53342, BCM53343, BCM53344, BCM53346. + config ARCH_BCM_NSP bool "Broadcom Northstar Plus SoC Support" depends on ARCH_MULTI_V7 diff --git a/arch/arm/mach-bcm/Makefile b/arch/arm/mach-bcm/Makefile index 62a59008c5a8..8fd23b263c60 100644 --- a/arch/arm/mach-bcm/Makefile +++ b/arch/arm/mach-bcm/Makefile @@ -13,6 +13,9 @@ # Cygnus obj-$(CONFIG_ARCH_BCM_CYGNUS) += bcm_cygnus.o +# Hurricane 2 +obj-$(CONFIG_ARCH_BCM_HR2) += bcm_hr2.o + # Northstar Plus obj-$(CONFIG_ARCH_BCM_NSP) += bcm_nsp.o diff --git a/arch/arm/mach-bcm/bcm_hr2.c b/arch/arm/mach-bcm/bcm_hr2.c new file mode 100644 index 000000000000..c104f28995d7 --- /dev/null +++ b/arch/arm/mach-bcm/bcm_hr2.c @@ -0,0 +1,25 @@ +/* + * Copyright (C) 2017 Broadcom + * + * 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 version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <asm/mach/arch.h> + +static const char * const bcm_hr2_dt_compat[] __initconst = { + "brcm,hr2", + NULL, +}; + +DT_MACHINE_START(BCM_HR2_DT, "Broadcom Hurricane 2 SoC") + .l2c_aux_val = 0, + .l2c_aux_mask = ~0, + .dt_compat = bcm_hr2_dt_compat, +MACHINE_END |