From nobody Sat Feb 7 07:44:06 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 3645A29D28F; Fri, 23 Jan 2026 18:20:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769192443; cv=none; b=uIVipCP3mnW+jVPyfBjeCXuFsSGElPm2d9loTRVPhDbdxdIsH3FyszdpGUIZ2Ztyr0doK5SwlDd1Vg5i4HOVhvhDReLlmhObA5psNWBqCkeWeBlomFQvafIt2KqkOjbFkH3QB62cePjzRyEA+2CnWzEhrDjLh2XbqRYHcZSdAWA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769192443; c=relaxed/simple; bh=cdSJ0d0jGsz67FUmn0GDLjca8jr8Uhj3PHIoyx1a8OA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=WKOYnD+FSqMssgqCAc4lMnq4r2UmqjmhUD/6jIb0sntFbKubPBEq15frcB4Nm1dgyT923hrYeXsB7iKIhQB/bsev1Msrvjw1e8kWRHkZGGKgOTqzBQ1XXBL+aSlpI11xvQdZlObfW4JdMuyLbQco1U9qtiW12pkxRD/4rtWkAVc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=IUi6T+RO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="IUi6T+RO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD49BC19423; Fri, 23 Jan 2026 18:20:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769192443; bh=cdSJ0d0jGsz67FUmn0GDLjca8jr8Uhj3PHIoyx1a8OA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IUi6T+ROVWZsA7PFugl4Cr44lS2ybCZiEEer5AwDOPjHZWrn+T1/4aSODJfC6sXje fkgAQ3VRJGAtfNvYUjdrMdKMGfNpPK4NmyeWEwFPrBg4v7yCyjGJlnZW3LetDJ6KTI RMHxr4rtQX5j/aN6KtZ6WdDGJZ8/0hKpA7ye/LzKXX/haBXP4uuEtsP7JzGGP59M1p 25eixTowWjU+mRMPa9x4QAF6Qubuhg3yjEWJEspML+YIf+SBb1JSk2CGWXt1Rkszug WqCP0dg5TSu100dc6KLj9/fFVLB4NRH3pRVykdJgWEcSMNuhHQ6NJAFW1OtqdZPFcG SGLyHf+xzZ6LQ== From: Stephen Boyd To: Greg Kroah-Hartman Cc: AngeloGioacchino Del Regno , linux-kernel@vger.kernel.org, patches@lists.linux.dev, =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= Subject: [PATCH 05/10] spmi: mtk-pmif: Add support for MT8196 SPMI Controller Date: Fri, 23 Jan 2026 10:20:33 -0800 Message-ID: <20260123182039.224314-6-sboyd@kernel.org> X-Mailer: git-send-email 2.51.1 In-Reply-To: <20260123182039.224314-1-sboyd@kernel.org> References: <20260123182039.224314-1-sboyd@kernel.org> 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: quoted-printable From: AngeloGioacchino Del Regno Add support for the SPMI controller found in the MT8196 SoC: this supports SPMI 2.0 and features two SPMI buses. Reviewed-by: N=C3=ADcolas F. R. A. Prado Signed-off-by: AngeloGioacchino Del Regno Signed-off-by: Stephen Boyd --- drivers/spmi/spmi-mtk-pmif.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/spmi/spmi-mtk-pmif.c b/drivers/spmi/spmi-mtk-pmif.c index 624611dd4849..1048420b5afb 100644 --- a/drivers/spmi/spmi-mtk-pmif.c +++ b/drivers/spmi/spmi-mtk-pmif.c @@ -636,6 +636,14 @@ static const struct pmif_data mt8195_pmif_arb =3D { .soc_chan =3D 2, }; =20 +static const struct pmif_data mt8196_pmif_arb =3D { + .regs =3D mt8195_regs, + .spmimst_regs =3D mt8195_spmi_regs, + .soc_chan =3D 2, + .spmi_ver =3D 2, + .num_spmi_buses =3D 2, +}; + static int mtk_spmi_irq_init(struct device_node *node, const struct pmif_data *pdata, struct pmif_bus *pbus) @@ -833,6 +841,9 @@ static const struct of_device_id mtk_spmi_match_table[]= =3D { }, { .compatible =3D "mediatek,mt8195-spmi", .data =3D &mt8195_pmif_arb, + }, { + .compatible =3D "mediatek,mt8196-spmi", + .data =3D &mt8196_pmif_arb, }, { /* sentinel */ }, --=20 https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git https://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git