Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753980AbbLOMzS (ORCPT ); Tue, 15 Dec 2015 07:55:18 -0500 Received: from szxga03-in.huawei.com ([119.145.14.66]:22536 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752783AbbLOMzR (ORCPT ); Tue, 15 Dec 2015 07:55:17 -0500 From: Chen Feng To: , , , , , , , , , , , , , , , , , , , CC: , , , Subject: [PATCH v3 0/5] Add Support for Hi6220 PMIC Hi6553 MFD Core Date: Tue, 15 Dec 2015 20:54:11 +0800 Message-ID: <1450184056-79851-1-git-send-email-puck.chen@hisilicon.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.184.163.62] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020206.56700D87.027E,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2013-05-26 15:14:31, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: b421a6606f3627e18346d44fbd03e26b Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2512 Lines: 57 The patch sets add support for Hi6220 PMIC Hi655x MFD core and its regulator driver. Current testing and support board is Hikey which is one of 96boards. It is an arm64 open source board. For more information about this board, please access https://www.96boards.org. This is hardware layout for access PMIC Hi655x from AP SoC Hi6220. Between PMIC Hi655x and Hi6220, the physical signal channel is SSI. We can use memory-mapped I/O to communicate. +----------------+ +-------------+ | | | | | Hi6220 | SSI bus | Hi655x | | |-------------| | | |(REGMAP_MMIO)| | +----------------+ +-------------+ V2: Code refactoring of regulator V3: Drop mtcmos from this patch and use regmap-irq The patch sets are based on 4.4-rc5. Chen Feng (5): doc: bindings: Add document for mfd hi665x PMIC doc: bindings: Document for hi655x regulator driver mfd: hi655x: Add hi665x pmic driver regulator: add regulator driver of hi655x PMIC hisilicon/dts: Add hi655x pmic dts node .../devicetree/bindings/mfd/hisilicon,hi655x.txt | 17 ++ .../regulator/hisilicon,hi655x-regulator.txt | 43 ++++ arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 178 +++++++++++++++ drivers/mfd/Kconfig | 9 + drivers/mfd/Makefile | 1 + drivers/mfd/hi655x-pmic.c | 170 ++++++++++++++ drivers/regulator/Kconfig | 8 + drivers/regulator/Makefile | 1 + drivers/regulator/hi655x-regulator.c | 246 +++++++++++++++++++++ include/linux/mfd/hi655x-pmic.h | 56 +++++ include/linux/regulator/hi655x-regulator.h | 41 ++++ 11 files changed, 770 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/hisilicon,hi655x.txt create mode 100644 Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt create mode 100644 drivers/mfd/hi655x-pmic.c create mode 100644 drivers/regulator/hi655x-regulator.c create mode 100644 include/linux/mfd/hi655x-pmic.h create mode 100644 include/linux/regulator/hi655x-regulator.h -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/