From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755981AbaEILMB (ORCPT ); Fri, 9 May 2014 07:12:01 -0400 Received: from top.free-electrons.com ([176.31.233.9]:44741 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753784AbaEILL6 (ORCPT ); Fri, 9 May 2014 07:11:58 -0400 From: Boris BREZILLON To: =?UTF-8?q?Emilio=20L=C3=B3pez?= , Mike Turquette , Samuel Ortiz , Lee Jones Cc: Chen-Yu Tsai , Maxime Ripard , Philipp Zabel , Shuge , kevin@allwinnertech.com, Hans de Goede , Randy Dunlap , devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dev@linux-sunxi.org, Boris BREZILLON Subject: [PATCH v3 0/7] mfd: add basic sun6i A31 PRCM support Date: Fri, 9 May 2014 13:11:44 +0200 Message-Id: <1399633911-7094-1-git-send-email-boris.brezillon@free-electrons.com> X-Mailer: git-send-email 1.8.3.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, This patch series adds support for some functions provided by the PRCM (Power/Reset/Clock Management) unit: - AR100, AHB0 and APB0 clocks - APB0 reset controller These functions are needed to get the P2WI driver working, but more subdevices might be added later. Best Regards, Boris Changes since v2: - use devm_ioremap_resource instead of devm_request_and_ioremap - remove unnecessary header inclusions - remove info trace when the probe succeed - rename apb0_timer01 clk into apb0_timer Changes since v1: - fix prcm and prcm-clks DT documentation - remove unneeded iounmap and kfree calls from sunxi_reset_remove function - rework the AR100 clk implementation Boris BREZILLON (7): reset: sunxi: document sunxi's reset controllers bindings reset: sunxi: allow MFD subdevices probe mfd: add support for sun6i PRCM (Power/Reset/Clock Management) unit mfd: sun6i-prcm: document DT bindings clk: sunxi: add PRCM (Power/Reset/Clock Management) clks support clk: sunxi: document PRCM clock compatible strings ARM: sunxi: dt: add PRCM clk and reset controller subdevices Documentation/devicetree/bindings/clock/sunxi.txt | 4 + .../devicetree/bindings/mfd/sun6i-prcm.txt | 59 ++++ .../bindings/reset/allwinner,sunxi-clock-reset.txt | 21 ++ arch/arm/boot/dts/sun6i-a31.dtsi | 37 +++ drivers/clk/sunxi/Makefile | 2 + drivers/clk/sunxi/clk-sun6i-prcm.c | 343 +++++++++++++++++++++ drivers/mfd/Kconfig | 8 + drivers/mfd/Makefile | 1 + drivers/mfd/sun6i-prcm.c | 134 ++++++++ drivers/reset/reset-sunxi.c | 21 +- 10 files changed, 627 insertions(+), 3 deletions(-) create mode 100644 Documentation/devicetree/bindings/mfd/sun6i-prcm.txt create mode 100644 Documentation/devicetree/bindings/reset/allwinner,sunxi-clock-reset.txt create mode 100644 drivers/clk/sunxi/clk-sun6i-prcm.c create mode 100644 drivers/mfd/sun6i-prcm.c -- 1.8.3.2