From mboxrd@z Thu Jan 1 00:00:00 1970 From: zajec5@gmail.com (=?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?=) Date: Sun, 21 Aug 2016 19:01:38 +0200 Subject: [PATCH V2 soc/next?] ARM: BCM53573: Initial support for Broadcom BCM53573 SoCs In-Reply-To: <1470990396-23701-1-git-send-email-zajec5@gmail.com> References: <1470990396-23701-1-git-send-email-zajec5@gmail.com> Message-ID: <20160821170138.21259-1-zajec5@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rafa? Mi?ecki BCM53573 series is a new family with embedded wireless. By marketing people it's sometimes called Northstar but it uses different CPU and has different architecture so we need a new symbol for it. Fortunately it shares some peripherals with other iProc based SoCs so we will be able to reuse some drivers/bindings. Signed-off-by: Rafa? Mi?ecki --- V2: Put new symbol under "Other Architectures" --- MAINTAINERS | 7 +++++++ arch/arm/mach-bcm/Kconfig | 15 +++++++++++++++ 2 files changed, 22 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 7304d2e..9e2db2e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2517,6 +2517,13 @@ F: arch/arm/mach-bcm/bcm_5301x.c F: arch/arm/boot/dts/bcm5301x.dtsi F: arch/arm/boot/dts/bcm470* +BROADCOM BCM53573 ARM ARCHITECTURE +M: Rafa? Mi?ecki +L: linux-arm-kernel at lists.infradead.org +S: Maintained +F: arch/arm/boot/dts/bcm53573* +F: arch/arm/boot/dts/bcm47189* + BROADCOM BCM63XX ARM ARCHITECTURE M: Florian Fainelli L: linux-arm-kernel at lists.infradead.org (moderated for non-subscribers) diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig index 5832dba..6dfdc82 100644 --- a/arch/arm/mach-bcm/Kconfig +++ b/arch/arm/mach-bcm/Kconfig @@ -157,6 +157,21 @@ config ARCH_BCM2835 This enables support for the Broadcom BCM2835 and BCM2836 SoCs. This SoC is used in the Raspberry Pi and Roku 2 devices. +config ARCH_BCM_53573 + bool "Broadcom BCM53573 SoC series support" + depends on ARCH_MULTI_V7 + select ARCH_BCM_IPROC + select HAVE_ARM_ARCH_TIMER + + help + BCM53573 series is set of SoCs using ARM Cortex-A7 CPUs with wireless + embedded in the chipset. + This SoC line is mostly used in home routers and is some cheaper + alternative for Northstar family. + + The base chip is BCM53573 and there are some packaging modifications + like BCM47189 and BCM47452. + config ARCH_BCM_63XX bool "Broadcom BCM63xx DSL SoC" depends on ARCH_MULTI_V7 -- 2.9.3