From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 95BE845D939; Mon, 14 Sep 2026 11:39:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789385997; cv=none; b=pdmke0WXfjtsLK2barMEZpltLpg669s5HRFKolk3ZC7zUnVl+XpBbpI4e20S0YldhQUQMP+9hkBXayL8p+WFgaShmC12Vptoalt9zN06K4bSAHoDXFymnc7e/mEQppQvjP0bFGBWUVLvEez5IsMa8TpCDr/BpNZ/upKfftW0ozE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789385997; c=relaxed/simple; bh=Rk+y0O0ztk10nHrAfu6DVPjZqIhRtbfOCG9WXu/Vfrk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=FxbLc0DyaREuRxl919GSbLGqu2Dy5fQWzPCbT89kUJClqMb8zc5C6zArlMKPYCTReNxkI/MS8ARNmxF4U7xrg2M2MdqLTTRBP425F1TTyRlpb9kYUOyvp06eHoSpzMRruQqOHu4y86k7dlYJZjYcMuVOA3fpRr9O4ok5mcQR+pg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=oDr5cx+x; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="oDr5cx+x" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1789385993; bh=Rk+y0O0ztk10nHrAfu6DVPjZqIhRtbfOCG9WXu/Vfrk=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=oDr5cx+x8MoFMeFr9Ih3ZVzT4cDBxqSFADj7ASDGTCrTjpxCPOZg4qOXENN8bGnFB JjRHv4EbJgIYSWucAWqtbw3hm/0MTXc1zgIeXDS3DeZbmEu9l4UoEPN9AmGjYjwBen gm2lomRg3UY2U4vQ2Pa+L7YjfOiHfZMkhApGG7EKIB8ut8q34qvwjX5Zrvy4gH/cFp VP5av91MuRBCRxWWS2WrkD8geAnlflNLQRrDmqDIbf/nc1dv0mU5YJvvuAnvSrw6zU 1AuvS1T0tut4ToepehArRKsR5zcEBnn8Z9axhA0Xx6zs5TuHLHbVVMIEbXUMCgZKy1 Y/AAd/rEcMp7A== Received: from yukiji.home (unknown [100.64.0.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: laeyraud) by bali.collaboradmins.com (Postfix) with ESMTPSA id 22FB917E0C7E; Mon, 14 Sep 2026 13:39:52 +0200 (CEST) From: Louis-Alexis Eyraud Date: Mon, 14 Sep 2026 13:39:10 +0200 Subject: [PATCH v12 24/24] scsi: ufs: mediatek: Add MT8196 compatible, update copyright Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260914-mt8196-ufs-v12-24-9279d7ef814d@collabora.com> References: <20260914-mt8196-ufs-v12-0-9279d7ef814d@collabora.com> In-Reply-To: <20260914-mt8196-ufs-v12-0-9279d7ef814d@collabora.com> To: Chunfeng Yun , Vinod Koul , Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Peter Wang , Chaotian Jing , Alim Akhtar , Avri Altman , Bart Van Assche , Stanley Jhu , "James E.J. Bottomley" , Philipp Zabel , Liam Girdwood , Mark Brown , Manivannan Sadhasivam , "Martin K. Petersen" Cc: kernel@collabora.com, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, Nicolas Frattaroli , Louis-Alexis Eyraud X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789385943; l=2479; i=louisalexis.eyraud@collabora.com; s=20250113; h=from:subject:message-id; bh=3kB+rZO2gAajRWpXhYF+u/1sOlmTFkMxKH7qtYej5DE=; b=xgcy9S5vLD0IJ2FqTQSUJTUdevhMq9VwtCLGC5u9SsFgIwrjvt+IA7rGNq5/MBnsxNq9DtmPr ImMNBTi/mQiDuHkrhHH2OmPptTcQjLUdWmIydcvjKVziFSPz/nB5WA2 X-Developer-Key: i=louisalexis.eyraud@collabora.com; a=ed25519; pk=CHFBDB2Kqh4EHc6JIqFn69GhxJJAzc0Zr4e8QxtumuM= From: Nicolas Frattaroli THe MT8196's UFS controller has a new compatible. Add the necessary struct definitions to support it. Also update the copyrights and authors, without tabs following spaces to avoid checkpatch errors, to list myself as having contributed to this driver after the preceding rework patches. Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Peter Wang Signed-off-by: Nicolas Frattaroli Signed-off-by: Louis-Alexis Eyraud --- drivers/ufs/host/ufs-mediatek.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediatek.c index ef8924704c90..ceb52c40d266 100644 --- a/drivers/ufs/host/ufs-mediatek.c +++ b/drivers/ufs/host/ufs-mediatek.c @@ -1,9 +1,11 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2019 MediaTek Inc. + * Copyright (C) 2026 Collabora Ltd. * Authors: - * Stanley Chu - * Peter Wang + * Stanley Chu + * Peter Wang + * Nicolas Frattaroli (Major cleanups) */ #include @@ -2252,6 +2254,10 @@ static const char *const ufs_mtk_regs_avdd12_ckbuf_avdd18[] = { "avdd12", "avdd12-ckbuf", "avdd18" }; +static const char *const ufs_mtk_regs_avdd12_ckbuf[] = { + "avdd12", "avdd12-ckbuf" +}; + static const struct ufs_mtk_soc_data mt8183_data = { .has_avdd09 = true, .reg_names = ufs_mtk_regs_avdd12_avdd18, @@ -2264,10 +2270,18 @@ static const struct ufs_mtk_soc_data mt8192_8195_data = { .num_reg_names = ARRAY_SIZE(ufs_mtk_regs_avdd12_ckbuf_avdd18), }; +static const struct ufs_mtk_soc_data mt8196_data = { + .has_avdd09 = true, + .has_avdd09_1 = true, + .reg_names = ufs_mtk_regs_avdd12_ckbuf, + .num_reg_names = ARRAY_SIZE(ufs_mtk_regs_avdd12_ckbuf), +}; + static const struct of_device_id ufs_mtk_of_match[] = { { .compatible = "mediatek,mt8183-ufshci", .data = &mt8183_data }, { .compatible = "mediatek,mt8192-ufshci", .data = &mt8192_8195_data }, { .compatible = "mediatek,mt8195-ufshci", .data = &mt8192_8195_data }, + { .compatible = "mediatek,mt8196-ufshci", .data = &mt8196_data }, {}, }; MODULE_DEVICE_TABLE(of, ufs_mtk_of_match); -- 2.55.0