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Message-id: <1453941324-15742-4-git-send-email-k.kozlowski@samsung.com> Date: Thu, 28 Jan 2016 09:35:24 +0900 From: Krzysztof Kozlowski <k.kozlowski@...sung.com> To: Kukjin Kim <kgene@...nel.org>, Krzysztof Kozlowski <k.kozlowski@...sung.com>, Catalin Marinas <catalin.marinas@....com>, Will Deacon <will.deacon@....com>, Michael Turquette <mturquette@...libre.com>, Stephen Boyd <sboyd@...eaurora.org>, Sylwester Nawrocki <s.nawrocki@...sung.com>, Tomasz Figa <tomasz.figa@...il.com>, linux-arm-kernel@...ts.infradead.org, linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, linux-clk@...r.kernel.org Cc: Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>, Kevin Hilman <khilman@...nel.org>, Alim Akhtar <alim.akhtar@...sung.com>, Pankaj Dubey <pankaj.dubey@...sung.com>, Chanwoo Choi <cw00.choi@...sung.com> Subject: [PATCH v4 3/3] arm64: EXYNOS: Consolidate ARCH_EXYNOS7 symbol into ARCH_EXYNOS The ARMv8 Exynos family SoCs in Linux kernel are currently: - Exynos5433 (controlled by ARCH_EXYNOS), - Exynos7 (controlled by ARCH_EXYNOS7). It duplicates Kconfig symbols unnecessarily, so consolidate them into one ARCH_EXYNOS. Future SoCs could fall also under the ARCH_EXYNOS symbol. The commit should not bring any visible functional change. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com> Reviewed-by: Chanwoo Choi <cw00.choi@...sung.com> Reviewed-by: Pankaj Dubey <pankaj.dubey@...sung.com> Tested-by: Alim Akhtar <alim.akhtar@...sung.com> Reviewed-by: Tomasz Figa <tomasz.figa@...il.com> --- Changes since v3: 1. Rebase on next-20160127. Changes since v2: 1. None Changes since v1: 1. Minor cleanups after Tomasz's comments. 2. Added tags: Chanwoo's, Pankaj's, Alim's and Tomasz's. --- arch/arm64/Kconfig.platforms | 11 ++--------- arch/arm64/boot/dts/exynos/Makefile | 2 +- arch/arm64/configs/defconfig | 2 +- 3 files changed, 4 insertions(+), 11 deletions(-) diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index 83ac9316a432..36e1233493d6 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -14,22 +14,15 @@ config ARCH_BERLIN This enables support for Marvell Berlin SoC Family config ARCH_EXYNOS - bool - help - This enables support for Samsung Exynos SoC family - -config ARCH_EXYNOS7 - bool "ARMv8 based Samsung Exynos7" - select ARCH_EXYNOS + bool "ARMv8 based Samsung Exynos SoC family" select COMMON_CLK select COMMON_CLK_SAMSUNG select HAVE_S3C2410_WATCHDOG if WATCHDOG select HAVE_S3C_RTC if RTC_CLASS select PINCTRL select PINCTRL_EXYNOS - help - This enables support for Samsung Exynos7 SoC family + This enables support for ARMv8 based Samsung Exynos SoC family. config ARCH_LAYERSCAPE bool "ARMv8 based Freescale Layerscape SoC family" diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile index 20310e5b6d6f..50c9b9383cfa 100644 --- a/arch/arm64/boot/dts/exynos/Makefile +++ b/arch/arm64/boot/dts/exynos/Makefile @@ -1,4 +1,4 @@ -dtb-$(CONFIG_ARCH_EXYNOS7) += exynos7-espresso.dtb +dtb-$(CONFIG_ARCH_EXYNOS) += exynos7-espresso.dtb always := $(dtb-y) subdir-y := $(dts-dirs) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 18ca9fb9e65f..331a843cf122 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -33,7 +33,7 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_IOSCHED_DEADLINE is not set CONFIG_ARCH_BCM_IPROC=y CONFIG_ARCH_BERLIN=y -CONFIG_ARCH_EXYNOS7=y +CONFIG_ARCH_EXYNOS=y CONFIG_ARCH_LAYERSCAPE=y CONFIG_ARCH_HISI=y CONFIG_ARCH_MEDIATEK=y -- 1.9.1
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