From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chen-Yu Tsai Subject: [PATCH v2 1/7] ARM: sunxi: Introduce Allwinner A80 support Date: Wed, 24 Sep 2014 22:48:55 +0800 Message-ID: <1411570141-29960-2-git-send-email-wens@csie.org> References: <1411570141-29960-1-git-send-email-wens@csie.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1411570141-29960-1-git-send-email-wens@csie.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Maxime Ripard , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gregory CLEMENT , Chen-Yu Tsai , ctl@merrii.com, Shuge , Meng Zhang , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org The Allwinner A80 is a new Cortex octo-core A7/A15 big.LITTLE SoC. While it's processor cores and interconnecting bus are new, it re-uses many peripherals found in earlier Allwinner SoCs. Signed-off-by: Chen-Yu Tsai --- arch/arm/mach-sunxi/Kconfig | 5 +++++ arch/arm/mach-sunxi/sunxi.c | 9 +++++++++ 2 files changed, 14 insertions(+) diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 1aaa1e1..72f222b 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -42,4 +42,9 @@ config MACH_SUN8I select MFD_SUN6I_PRCM select RESET_CONTROLLER +config MACH_SUN9I + bool "Allwinner A80 (sun9i) SoCs support" + default ARCH_SUNXI + select ARM_GIC + endif diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c index 42d4753..4bd2117 100644 --- a/arch/arm/mach-sunxi/sunxi.c +++ b/arch/arm/mach-sunxi/sunxi.c @@ -139,3 +139,12 @@ static const char * const sun8i_board_dt_compat[] = { DT_MACHINE_START(SUN8I_DT, "Allwinner sun8i (A23) Family") .dt_compat = sun8i_board_dt_compat, MACHINE_END + +static const char * const sun9i_board_dt_compat[] = { + "allwinner,sun9i-a80", + NULL, +}; + +DT_MACHINE_START(SUN9I_DT, "Allwinner sun9i (A80) Family") + .dt_compat = sun9i_board_dt_compat, +MACHINE_END -- 2.1.0