Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751803AbdLKHuN (ORCPT ); Mon, 11 Dec 2017 02:50:13 -0500 Received: from mail.free-electrons.com ([62.4.15.54]:52197 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750759AbdLKHuK (ORCPT ); Mon, 11 Dec 2017 02:50:10 -0500 From: =?UTF-8?q?Myl=C3=A8ne=20Josserand?= To: maxime.ripard@free-electrons.com, wens@csie.org, linux@armlinux.org.uk, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, mylene.josserand@free-electrons.com, thomas.petazzoni@free-electrons.com Subject: [PATCH 0/4] Sunxi: Add SMP support on A83T Date: Mon, 11 Dec 2017 08:49:57 +0100 Message-Id: <20171211075001.6100-1-mylene.josserand@free-electrons.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1172 Lines: 35 Hello everyone, This series adds SMP support for Allwinner Sun8i-a83t with MCPM (Multi-Cluster Power Management). Series information: - Based on last linux-next (next-20171211) - Had dependencies on Chen Yu's patch that add MCPM support: https://patchwork.kernel.org/patch/6402801/ Patch 01: Convert the mcpm driver (initially for A80) to be able to use it for A83T. This SoC has a bit flip that needs to be handled. Patch 02: Add registers nodes (prcm, cpucfg and r_cpucfg) needed for MCPM. Patch 03: Add CCI-400 node for a83t. Patch 04: Fix the use of virtual timers that hangs the kernel in case of SMP support. If you have any remarks/questions, let me know. Thank you in advance, Mylène Mylène Josserand (4): ARM: sunxi: mcpm: Add support for A83T arm: dts: sun8i: a83t: Add registers needed for MCPM arm: dts: sun8i: a83t: Add CCI-400 node arm: dts: sun8i: a83t: Set timer node to use phy timer arch/arm/boot/dts/sun8i-a83t.dtsi | 57 +++++++++++++++++++++++++ arch/arm/mach-sunxi/Kconfig | 1 + arch/arm/mach-sunxi/mcpm.c | 90 ++++++++++++++++++++++++++++++++++++--- 3 files changed, 143 insertions(+), 5 deletions(-) -- 2.11.0