From patchwork Fri Jun 21 10:32:52 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Xie X-Patchwork-Id: 1120116 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-rtc-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=rock-chips.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45VZlV6SQkz9s5c for ; Fri, 21 Jun 2019 20:33:10 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726634AbfFUKdK (ORCPT ); Fri, 21 Jun 2019 06:33:10 -0400 Received: from lucky1.263xmail.com ([211.157.147.130]:55936 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726339AbfFUKdJ (ORCPT ); Fri, 21 Jun 2019 06:33:09 -0400 Received: from tony.xie?rock-chips.com (unknown [192.168.167.192]) by lucky1.263xmail.com (Postfix) with ESMTP id 234D66046C; Fri, 21 Jun 2019 18:33:03 +0800 (CST) X-263anti-spam: KSV:0;BIG:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ADDR-CHECKED4: 1 X-ABS-CHECKED: 1 X-SKE-CHECKED: 1 X-ANTISPAM-LEVEL: 2 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P14435T140356020590336S1561113180405822_; Fri, 21 Jun 2019 18:33:02 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: <04c7dc5c9d5192e128507c3f7918b156> X-RL-SENDER: tony.xie@rock-chips.com X-SENDER: xxx@rock-chips.com X-LOGIN-NAME: tony.xie@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Tony Xie To: heiko@sntech.de Cc: broonie@kernel.org, lee.jones@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, a.zummo@towertech.it, alexandre.belloni@bootlin.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-rtc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, chenjh@rock-chips.com, xsf@rock-chips.com, zhangqing@rock-chips.com, huangtao@rock-chips.com, tony.xie@rock-chips.com Subject: [PATCH v10 0/6] support a new type of PMIC, including two chips(rk817 and rk809) Date: Fri, 21 Jun 2019 06:32:52 -0400 Message-Id: <20190621103258.8154-1-tony.xie@rock-chips.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Sender: linux-rtc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org Most of functions and registers of the rk817 and rk808 are the same, so they can share allmost all codes. Their specifications are as follows: 1) The RK809 and RK809 consist of 5 DCDCs, 9 LDOs and have the same registers for these components except dcdc5. 2) The dcdc5 is a boost dcdc for RK817 and is a buck for RK809. 3) The RK817 has one switch but The Rk809 has two. Changes in V2: 1. initialize the pm_pwroff_fn to NULL. 2. use EXPORT_SYMBOL_GPL to export pm_power_off_prepare. 3. change patch 2/3/4/5 subjects. Changes in V3 1. change patch 4 subjects 2. replace pr_ with dev_ for printing in patch 2 3. modify switch1 and switch2 configs in patch 2 4. explain gpio information for rk809 and rk817 in patch 4 Changes in V4: 1. modify some codes for patch 2 and patch 5 according to comments 2. add reviewer mail lists for patch 3 and 4 Changes in V5: modify some codes for patch 1 according to reveiw comments for v3. 1) remove the pm_power_off_prepare() and replace with shutdown call-back from syscore 2) move the macro REGMAP_IRQ_M into the regmap.h and rename it REGMAP_IRQ_LINE 3) make some dev_warn() log clear Changes in V6: modify some codes according to reveiw comments for v5. Changes in V7: modify some codes for patch 2 according to reveiw comments. Changes in V8: For helping me promote this work, Heiko send the V8 Changes in V9: 1.base on the V8 2.modify some codes according to reveiw comments for V8 from Mark Brown Changes in V10: And Ack from Mark Brown for parch 3 Tony Xie (6): mfd: rk808: remove the id_table mfd: rk808: Add RK817 and RK809 support regulator: rk808: add RK809 and RK817 support. dt-bindings: mfd: rk808: Add binding information for RK809 and RK817. rtc: rk808: add RK809 and RK817 support. clk: RK808: add RK809 and RK817 support. .../devicetree/bindings/mfd/rk808.txt | 44 ++ drivers/clk/Kconfig | 9 +- drivers/clk/clk-rk808.c | 64 +- drivers/mfd/Kconfig | 6 +- drivers/mfd/rk808.c | 199 +++++- drivers/regulator/Kconfig | 4 +- drivers/regulator/rk808-regulator.c | 646 +++++++++++++++++- drivers/rtc/Kconfig | 4 +- drivers/rtc/rtc-rk808.c | 68 +- include/linux/mfd/rk808.h | 175 +++++ 10 files changed, 1155 insertions(+), 64 deletions(-)