From patchwork Thu Sep 1 04:41:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 12961800 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 DF0A2ECAAD2 for ; Thu, 1 Sep 2022 05:44:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4WMKnEFn/iP+Y12jOcZ4rNRBSn7LwvXUgS+tyWyri90=; b=xAfPj7fZUbcYmZ 03wFbj/XzWv1/BM55ODV6slTSwbvM2T0gK959JtIrnwRghbSS/lI5TRM+bgvoF1G4NsIdowCe/fdi zVXfCurgSwBiafFCpUuzgaWqLCrXsisw9jUDd9O2qV3qf5Dte4z+sthrPHfb51fLs++WZK6d5nMA2 guhqa42Re3MfwvXP+I8FwdCDsr3Y3uZj+TstU9TJ/oDYotCTP1S74dKPjyBWHhMz7LvlkSsHkQv/j cAg6th7jqqnTk/64OEXv8lo3AYnMWhMQ/ZI9Gts4/ur65VMvACxYKJTW8GbYSi3/h+bykuuZLIsV2 NUTrvyp8ty7K4qIujdwg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oTczI-009r6M-Ek; Thu, 01 Sep 2022 05:43:36 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oTczE-009r59-5B; Thu, 01 Sep 2022 05:43:33 +0000 X-UUID: 60d0ad8299864ee5990328cde7ad2208-20220831 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=MT469mAZdLOi7u1NfcVVV5Shgb4xV/KUjyRx5iYdafI=; b=T8/VsQgGE2YVyHVXE1DWtAFBaR7Ldei8MRPC+uUXqH14cPoF0Um6uVfqO2RKG6qzOmI6Bmcg/cA8qyz2vgYML0nr+3dEKcWMlg3PJr32f5/U7F94NA21/sQL1+LDnl/4g3ZCvJsy3iP+Vus0gjnAIUbtTvgDuhV3IFLNY+HzAX4=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.10,REQID:ec66847e-1dd1-4487-8aad-71a36e5ff790,OB:0,L OB:0,IP:0,URL:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Releas e_Ham,ACTION:release,TS:-25 X-CID-META: VersionHash:84eae18,CLOUDID:31e5c620-1c20-48a5-82a0-25f9c331906d,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 60d0ad8299864ee5990328cde7ad2208-20220831 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1029220410; Wed, 31 Aug 2022 22:43:29 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Thu, 1 Sep 2022 12:41:52 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 1 Sep 2022 12:41:52 +0800 From: Bo-Chen Chen To: , , , , , , , , , CC: , , , , , , , , , , , , , , Bo-Chen Chen Subject: [PATCH v17 05/10] drm/mediatek: dp: Add multiple smc commands support Date: Thu, 1 Sep 2022 12:41:44 +0800 Message-ID: <20220901044149.16782-6-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220901044149.16782-1-rex-bc.chen@mediatek.com> References: <20220901044149.16782-1-rex-bc.chen@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-20220831_224332_232777_66E77881 X-CRM114-Status: GOOD ( 12.43 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The smc commands of eDP and DP are different. We add smc_cmd to the device data to define them. Signed-off-by: Bo-Chen Chen Reviewed-by: CK Hu --- drivers/gpu/drm/mediatek/mtk_dp.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_dp.c b/drivers/gpu/drm/mediatek/mtk_dp.c index 2696c1ac1a47..971bd744cdb2 100644 --- a/drivers/gpu/drm/mediatek/mtk_dp.c +++ b/drivers/gpu/drm/mediatek/mtk_dp.c @@ -112,6 +112,7 @@ struct mtk_dp { struct mtk_dp_data { int bridge_type; + unsigned int smc_cmd; }; static const struct mtk_dp_efuse_fmt mtk_dp_efuse_data[MTK_DP_CAL_MAX] = { [MTK_DP_CAL_GLB_BIAS_TRIM] = { @@ -945,11 +946,11 @@ static void mtk_dp_video_mute(struct mtk_dp *mtk_dp, bool enable) VIDEO_MUTE_SW_DP_ENC0_P0); arm_smccc_smc(MTK_DP_SIP_CONTROL_AARCH32, - MTK_DP_SIP_ATF_EDP_VIDEO_UNMUTE, enable, + mtk_dp->data->smc_cmd, enable, 0, 0, 0, 0, 0, &res); dev_dbg(mtk_dp->dev, "smc cmd: 0x%x, p1: 0x%x, ret: 0x%lx-0x%lx\n", - MTK_DP_SIP_ATF_EDP_VIDEO_UNMUTE, enable, res.a0, res.a1); + mtk_dp->data->smc_cmd, enable, res.a0, res.a1); } static void mtk_dp_power_enable(struct mtk_dp *mtk_dp) @@ -1981,6 +1982,7 @@ static SIMPLE_DEV_PM_OPS(mtk_dp_pm_ops, mtk_dp_suspend, mtk_dp_resume); static const struct mtk_dp_data mt8195_edp_data = { .bridge_type = DRM_MODE_CONNECTOR_eDP, + .smc_cmd = MTK_DP_SIP_ATF_EDP_VIDEO_UNMUTE, }; static const struct of_device_id mtk_dp_of_match[] = {