From patchwork Fri Sep 30 17:03:10 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Steffen X-Patchwork-Id: 12995799 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7FFD3C43217 for ; Fri, 30 Sep 2022 17:03:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232334AbiI3RDn (ORCPT ); Fri, 30 Sep 2022 13:03:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231948AbiI3RDg (ORCPT ); Fri, 30 Sep 2022 13:03:36 -0400 Received: from smtp14.infineon.com (smtp14.infineon.com [IPv6:2a00:18f0:1e00:4::6]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B1DA21D8F2D; Fri, 30 Sep 2022 10:03:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=infineon.com; i=@infineon.com; q=dns/txt; s=IFXMAIL; t=1664557414; x=1696093414; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=jEJA7SgFblgEmcrWe6FToX9JMzMY7RtU7J5CqLcFaTs=; b=U8LFe8eUt6q3k1fUFpyeIsqN7BSBp8Gc7RVQdyPWwuK7OvG48sjGEQo/ TEqESbQfBgkaz7+20GiEu33ojGCzXDMRtFcC6XzvaqJ5rUU94THMP8PtM uIhoEbzqvF/KawNFCWcHYe2P1Q3LtfDMEhgey9GyFo1MNjtRuD4wNKuM5 A=; X-SBRS: None X-IronPort-AV: E=McAfee;i="6500,9779,10486"; a="143525930" X-IronPort-AV: E=Sophos;i="5.93,358,1654552800"; d="scan'208";a="143525930" Received: from unknown (HELO mucxv001.muc.infineon.com) ([172.23.11.16]) by smtp14.infineon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Sep 2022 19:03:32 +0200 Received: from MUCSE819.infineon.com (MUCSE819.infineon.com [172.23.29.45]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mucxv001.muc.infineon.com (Postfix) with ESMTPS; Fri, 30 Sep 2022 19:03:31 +0200 (CEST) Received: from MUCSE817.infineon.com (172.23.29.43) by MUCSE819.infineon.com (172.23.29.45) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.29; Fri, 30 Sep 2022 19:03:31 +0200 Received: from ISCNPC0VBFBX.infineon.com (172.23.8.247) by MUCSE817.infineon.com (172.23.29.43) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.29; Fri, 30 Sep 2022 19:03:31 +0200 From: Alexander Steffen To: , , , CC: Alexander Steffen , , , , Subject: [PATCH 5/7] dt-bindings: tpm: Document previously undocumented compatibles Date: Fri, 30 Sep 2022 19:03:10 +0200 Message-ID: <20220930170312.13419-1-Alexander.Steffen@infineon.com> X-Mailer: git-send-email 2.28.0.windows.1 MIME-Version: 1.0 X-Originating-IP: [172.23.8.247] X-ClientProxiedBy: MUCSE810.infineon.com (172.23.29.36) To MUCSE817.infineon.com (172.23.29.43) Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org Some drivers or device trees are using them already, but documentation was missing. Signed-off-by: Alexander Steffen --- .../devicetree/bindings/security/tpm/trivial-tpms.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/security/tpm/trivial-tpms.yaml b/Documentation/devicetree/bindings/security/tpm/trivial-tpms.yaml index 1fd7f38b7b6d..ebaa36f0875e 100644 --- a/Documentation/devicetree/bindings/security/tpm/trivial-tpms.yaml +++ b/Documentation/devicetree/bindings/security/tpm/trivial-tpms.yaml @@ -44,6 +44,8 @@ properties: compatible: contains: enum: + # Atmel AT97SC3201 LPC TPM 1.1b + - atmel,at97sc3201 # Atmel AT97SC3204 LPC TPM 1.2 - atmel,at97sc3204 # Atmel AT97SC3204T I2C TPM 1.2 @@ -58,12 +60,18 @@ properties: - infineon,slb9670 # Infineon SLB9673 I2C TPM 2.0 - infineon,slb9673 + # Infineon tpm_i2c_infineon-compatible device (deprecated) + - infineon,tpm_i2c_infineon + # Microsoft fTPM 2.0 + - microsoft,ftpm # Nuvoton NPCT501 I2C TPM 1.2 - nuvoton,npct501 # Nuvoton NPCT601 I2C TPM 2.0 - nuvoton,npct601 # Nuvoton NPCT650 I2C TPM 2.0 - nuvoton,npct650 + # Nuvoton NPCT75x I2C TPM 2.0 + - nuvoton,npct75x # Socionext SynQuacer MMIO TPM - socionext,synquacer-tpm-mmio # STMicroelectronics ST33TPHF2xSPI TPM 2.0