From patchwork Tue Jan 8 17:58:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lubomir Rintel X-Patchwork-Id: 10752721 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 6440514E5 for ; Tue, 8 Jan 2019 18:01:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5384A28A40 for ; Tue, 8 Jan 2019 18:01:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4720A28E5D; Tue, 8 Jan 2019 18:01:27 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED 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 D6C6F28A40 for ; Tue, 8 Jan 2019 18:01:26 +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:References:In-Reply-To: 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: List-Owner; bh=3A6q2n4M8H3Ys1W4vs1yryKishw3tRFZxUZ728aY6WY=; b=NmbRTvOkXwnQmA 7E0XxEBtKUnoawV7Ot7FRaMSJd3/sLCciM3kyCeVa+6RMi/fnF+ChWWIGO2mdkbp693tMbKpbXA4e iClBZXwQvXkc5Ry+rQv+GIjosCv28FESMu3wJd812QtP61U+O0JoctZU0O0jNTAKPQ3yA0nF4j7G9 eB1szDL/VQm56MUCh4K9X9G+jUVX2xVmMp9ryK8fp7M9RvR5viKzGSKIIe5G8sXmcU2hAq16vKHPh 11996KD3Jkr9XnxYRN3IYI8raLNEBvcFcqq1FORsZZ0cH0U1wE230NWXUsE+6wPvIfgRN2XhRM25+ Euy8a5AuENa15pQSiDgQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ggvgq-0002Ru-Hy; Tue, 08 Jan 2019 18:01:24 +0000 Received: from shell.v3.sk ([90.176.6.54]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1ggvef-0007Rf-Pm for linux-arm-kernel@lists.infradead.org; Tue, 08 Jan 2019 17:59:28 +0000 Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id C9898FFF78; Tue, 8 Jan 2019 18:59:07 +0100 (CET) Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 7463PA4-DgbY; Tue, 8 Jan 2019 18:58:55 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id F16FE100061; Tue, 8 Jan 2019 18:58:34 +0100 (CET) X-Virus-Scanned: amavisd-new at zimbra.v3.sk Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id giFGylPeJgct; Tue, 8 Jan 2019 18:58:31 +0100 (CET) Received: from belphegor.brq.redhat.com (nat-pool-brq-t.redhat.com [213.175.37.10]) by zimbra.v3.sk (Postfix) with ESMTPSA id ED5EB100050; Tue, 8 Jan 2019 18:58:25 +0100 (CET) From: Lubomir Rintel To: Andy Shevchenko , Darren Hart , platform-driver-x86@vger.kernel.org, Russell King Subject: [PATCH v4 11/15] power: supply: olpc_battery: Use DT to get battery version Date: Tue, 8 Jan 2019 18:58:14 +0100 Message-Id: <20190108175818.705110-12-lkundrak@v3.sk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190108175818.705110-1-lkundrak@v3.sk> References: <20190108175818.705110-1-lkundrak@v3.sk> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190108_095910_840101_89F0BDF3 X-CRM114-Status: GOOD ( 11.86 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, James Cameron , linux-pm@vger.kernel.org, x86@kernel.org, Sebastian Reichel , linux-kernel@vger.kernel.org, Lubomir Rintel , Andy Shevchenko , Rob Herring , Pavel Machek , Sebastian Reichel , linux-arm-kernel@lists.infradead.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 Avoid using the x86 OLPC platform specific call to get the board version. That wouldn't work on FDT-based ARM MMP2 platform. Add the XO 1.5 compatible string too. This is actually not completely necessary as the battery nodes on XO 1.5 claim to be compatible with "olpc,xo1-battery", but there are, in fact, differencies. Signed-off-by: Lubomir Rintel Reviewed-by: Andy Shevchenko Acked-by: Pavel Machek Reviewed-by: Sebastian Reichel --- Changes since v2: - Clarify the XO 1 compatibility in the commit message. Changes since v1: - Sort the new include a bit higher drivers/power/supply/olpc_battery.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/power/supply/olpc_battery.c b/drivers/power/supply/olpc_battery.c index 5a97e42a3547..5323987d9284 100644 --- a/drivers/power/supply/olpc_battery.c +++ b/drivers/power/supply/olpc_battery.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include @@ -622,11 +623,13 @@ static int olpc_battery_probe(struct platform_device *pdev) olpc_ac = power_supply_register(&pdev->dev, &olpc_ac_desc, NULL); if (IS_ERR(olpc_ac)) return PTR_ERR(olpc_ac); - - if (olpc_board_at_least(olpc_board_pre(0xd0))) { /* XO-1.5 */ + if (of_property_match_string(pdev->dev.of_node, "compatible", + "olpc,xo1.5-battery") >= 0) { + /* XO-1.5 */ olpc_bat_desc.properties = olpc_xo15_bat_props; olpc_bat_desc.num_properties = ARRAY_SIZE(olpc_xo15_bat_props); - } else { /* XO-1 */ + } else { + /* XO-1 */ olpc_bat_desc.properties = olpc_xo1_bat_props; olpc_bat_desc.num_properties = ARRAY_SIZE(olpc_xo1_bat_props); } @@ -672,6 +675,7 @@ static int olpc_battery_remove(struct platform_device *pdev) static const struct of_device_id olpc_battery_ids[] = { { .compatible = "olpc,xo1-battery" }, + { .compatible = "olpc,xo1.5-battery" }, {} }; MODULE_DEVICE_TABLE(of, olpc_battery_ids);