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: 11009745 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3C6FF13AF for ; Fri, 21 Jun 2019 10:34:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 29CAE2870C for ; Fri, 21 Jun 2019 10:34:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1D31C289EF; Fri, 21 Jun 2019 10:34:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_SORBS_WEB autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 9AAD22870C for ; Fri, 21 Jun 2019 10:34:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=05Fi1phfd0Jg1qJg04eAdO/hqC8kKCrZGNmXvE0LHxo=; b=RTIccPh+jC5Dtz eCwBqAvVE4oAltaHplyIalf6zEc0ZbGzJEmxul39HSVRV5yN3Bsnla9bV3RY7Xw5evpygK9ttoxMm xLr2qNZ2P7vfH+C48oZlTYBzCDhIuJq2z3dEpnYAo0hjL8QAM5QOLdkQRDzZ0REPVOiCNOMYklms3 CVYyfshso7lhgJUzi2KutJ3K7xJB9661lELHkwQLO33Es7Y8vVmOkxSHc9xC57qXrhS+WxYUpsuHV OsesYNLlMP6C8rlKDmnZVPqGnAzjzNK8VpTlOLRs4cfhdXytzRa4RA05+b5l35/aJozS45y1rzX40 kVLVOSLDrNR11g9ATkQg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1heGrn-00017I-7K; Fri, 21 Jun 2019 10:33:59 +0000 Received: from lucky1.263xmail.com ([211.157.147.130]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1heGr1-0000Ns-RO; Fri, 21 Jun 2019 10:33:14 +0000 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 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190621_033312_243444_E753B46B X-CRM114-Status: UNSURE ( 8.62 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, a.zummo@towertech.it, alexandre.belloni@bootlin.com, tony.xie@rock-chips.com, huangtao@rock-chips.com, devicetree@vger.kernel.org, sboyd@kernel.org, zhangqing@rock-chips.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, xsf@rock-chips.com, linux-rockchip@lists.infradead.org, broonie@kernel.org, chenjh@rock-chips.com, lee.jones@linaro.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rtc@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP 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(-)