From patchwork Tue Nov 13 12:47:53 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 10680559 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 5595A14BA for ; Tue, 13 Nov 2018 12:48:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 441B02A7BE for ; Tue, 13 Nov 2018 12:48:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 378C72A854; Tue, 13 Nov 2018 12:48:13 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C84BB2A7BE for ; Tue, 13 Nov 2018 12:48:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733150AbeKMWqE (ORCPT ); Tue, 13 Nov 2018 17:46:04 -0500 Received: from gloria.sntech.de ([185.11.138.130]:54954 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733060AbeKMWqE (ORCPT ); Tue, 13 Nov 2018 17:46:04 -0500 Received: from wd0155.dip.tu-dresden.de ([141.76.108.155] helo=phil.dip.tu-dresden.de) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1gMY6s-0001Z8-Ex; Tue, 13 Nov 2018 13:48:02 +0100 From: Heiko Stuebner To: sre@kernel.org Cc: robh+dt@kernel.org, mark.rutland@arm.com, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mdf@kernel.org, heiko@sntech.de, Heiko Stuebner Subject: [PATCH v2] power: supply: bq24190_charger: add support for bq24196 variant Date: Tue, 13 Nov 2018 13:47:53 +0100 Message-Id: <20181113124753.29948-1-heiko@sntech.de> X-Mailer: git-send-email 2.18.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Heiko Stuebner The bq24196 is another variant of the bq24190 charger ic. Its register set is identical to the bq24192 and it even reuses the same part number (0x5). Signed-off-by: Heiko Stuebner Reviewed-by: Rob Herring --- This should go on top of the bq24192 support patches from Brian Masney / Jonathan Marek [0] [0] https://patchwork.kernel.org/patch/10663409/ changes in v2: - add missing compatible to dt-binding Documentation/devicetree/bindings/power/supply/bq24190.txt | 1 + drivers/power/supply/bq24190_charger.c | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/power/supply/bq24190.txt b/Documentation/devicetree/bindings/power/supply/bq24190.txt index c8ac028bd3c7..ffe2be408bb6 100644 --- a/Documentation/devicetree/bindings/power/supply/bq24190.txt +++ b/Documentation/devicetree/bindings/power/supply/bq24190.txt @@ -5,6 +5,7 @@ Required properties: * "ti,bq24190" * "ti,bq24192" * "ti,bq24192i" + * "ti,bq24196" - reg: integer, I2C address of the charger. - interrupts[-extended]: configuration for charger INT pin. diff --git a/drivers/power/supply/bq24190_charger.c b/drivers/power/supply/bq24190_charger.c index 4e64e6ac95c5..effa7c3c21e6 100644 --- a/drivers/power/supply/bq24190_charger.c +++ b/drivers/power/supply/bq24190_charger.c @@ -143,7 +143,7 @@ #define BQ24190_REG_VPRS_PN_MASK (BIT(5) | BIT(4) | BIT(3)) #define BQ24190_REG_VPRS_PN_SHIFT 3 #define BQ24190_REG_VPRS_PN_24190 0x4 -#define BQ24190_REG_VPRS_PN_24192 0x5 /* Also 24193 */ +#define BQ24190_REG_VPRS_PN_24192 0x5 /* Also 24193, 24196 */ #define BQ24190_REG_VPRS_PN_24192I 0x3 #define BQ24190_REG_VPRS_TS_PROFILE_MASK BIT(2) #define BQ24190_REG_VPRS_TS_PROFILE_SHIFT 2 @@ -1973,6 +1973,7 @@ static const struct i2c_device_id bq24190_i2c_ids[] = { { "bq24190" }, { "bq24192" }, { "bq24192i" }, + { "bq24196" }, { }, }; MODULE_DEVICE_TABLE(i2c, bq24190_i2c_ids); @@ -1982,6 +1983,7 @@ static const struct of_device_id bq24190_of_match[] = { { .compatible = "ti,bq24190", }, { .compatible = "ti,bq24192", }, { .compatible = "ti,bq24192i", }, + { .compatible = "ti,bq24196", }, { }, }; MODULE_DEVICE_TABLE(of, bq24190_of_match);