From patchwork Wed Oct 2 02:21:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pablo Sun X-Patchwork-Id: 13819267 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 46D66CF3189 for ; Wed, 2 Oct 2024 02:28:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:CC:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=uXDTZKQhfk21UUd3VE8Tq7H+6jBjm8HTj+j3cutpv7Q=; b=oF0s9TGITefh2QfGdju/6cCwVj 7UBfp2866aMz/hqlskLirTsEyCdl4XZcURL5K533fxStvjEiYKlG0Ani/E0of6Wnd7g/a/bQQDD8V gH5fcBmQoSVkTBETvdpLPhYfJvL99jMFa58D1OzSzWXNMOSLRNjUEauU0BDLcce7YGcQln8KEx0u1 cvbVryb+pIlmnAE0mZ6zXCOUAQWSXiDNYLEJp4W9wIB1Ari0/cCixia/XP2zwH3JcDqBQ6EWwlS0I ASd3evmh/AQF87T4ohaNnPppp1TMUNXxdLaBuxiBS4LDUyQhT6jNMhFtObezYFyr14OQXzahYinYB jIC2Xgmg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1svp63-00000004cmW-1IgQ; Wed, 02 Oct 2024 02:28:11 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1svp0E-00000004c1U-21GG; Wed, 02 Oct 2024 02:22:11 +0000 X-UUID: 1dddd058806511efb3adad29d29602c1-20241001 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=uXDTZKQhfk21UUd3VE8Tq7H+6jBjm8HTj+j3cutpv7Q=; b=H3J20J/m3SGUv9XwyaT0eaeqpO9P/Z87recyAt8sgCYfAdTRHRu25FHNVSJ2NZFJQ06iD6NZZVw33D4ZNicwmp29OYABxk64uTLAzeGSRM5OQXAkZebSWiCCd3a5nmeJmVECWhjCxd3BMTPPVFY09sjFeY5gBK6NxSpJx6/k9JM=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.41,REQID:ae658691-49ff-45de-8fb6-ce6d6d312f63,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:6dc6a47,CLOUDID:884913d1-7921-4900-88a1-3aef019a55ce,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1, SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 1dddd058806511efb3adad29d29602c1-20241001 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1803987029; Tue, 01 Oct 2024 19:22:05 -0700 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Wed, 2 Oct 2024 10:22:02 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Wed, 2 Oct 2024 10:22:02 +0800 From: Pablo Sun To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno CC: , , , , Pablo Sun Subject: [PATCH v3 5/6] soc: mediatek: mediatek-regulator-coupler: Support mt8188 Date: Wed, 2 Oct 2024 10:21:37 +0800 Message-ID: <20241002022138.29241-6-pablo.sun@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20241002022138.29241-1-pablo.sun@mediatek.com> References: <20241002022138.29241-1-pablo.sun@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241001_192210_569163_E1FCB154 X-CRM114-Status: GOOD ( 11.48 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The Mali GPU in mt8188 also requires coupled power supplies, that is, the "vsram" voltage should follow the "vgpu" voltage. Therefore add the compatible to enable this coupling behavior. Signed-off-by: Pablo Sun Reviewed-by: AngeloGioacchino Del Regno --- drivers/soc/mediatek/mtk-regulator-coupler.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soc/mediatek/mtk-regulator-coupler.c b/drivers/soc/mediatek/mtk-regulator-coupler.c index ad2ed42aa697..0b6a2884145e 100644 --- a/drivers/soc/mediatek/mtk-regulator-coupler.c +++ b/drivers/soc/mediatek/mtk-regulator-coupler.c @@ -147,6 +147,7 @@ static int mediatek_regulator_coupler_init(void) { if (!of_machine_is_compatible("mediatek,mt8183") && !of_machine_is_compatible("mediatek,mt8186") && + !of_machine_is_compatible("mediatek,mt8188") && !of_machine_is_compatible("mediatek,mt8192")) return 0;