From patchwork Tue Oct 3 15:52:27 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Andr=C3=A9_Draszik?= X-Patchwork-Id: 820932 X-Patchwork-Delegate: sjg@chromium.org Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 3y63sW2sxTz9s8J for ; Wed, 4 Oct 2017 03:10:23 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id 09AF0C21F7D; Tue, 3 Oct 2017 16:08:30 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 9639AC21F8C; Tue, 3 Oct 2017 16:07:39 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 0448AC21D09; Tue, 3 Oct 2017 15:52:33 +0000 (UTC) Received: from mail-wm0-f66.google.com (mail-wm0-f66.google.com [74.125.82.66]) by lists.denx.de (Postfix) with ESMTPS id 86466C21D7B for ; Tue, 3 Oct 2017 15:52:33 +0000 (UTC) Received: by mail-wm0-f66.google.com with SMTP id u138so17907137wmu.4 for ; Tue, 03 Oct 2017 08:52:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=fXEsgOSWB1JLqCQE/krX8N2TC41kmJqDoql42MFWyDA=; b=IGjb71T3Om0k58FC8i04OsuKy0LLU8QIdMxCgPnZdxmGMU4TBExIul76mUSaOBF3qg OZUUvaGGbhcF9x2COU3DqSLzgQ+BQJSXdVfArXWyZkkmdWRbz/wu3RpvjIY5SVgdBP0I j5jc+5sU+9ABj4sQtnbT9i6E8ZXA8sdLiLshJYqYZgQ2rYzVQtgycYLdiPd8AwQmfdA8 96IQtx1ooeJwvlet/29091GFD9tnCZ1GAdnizVu44tB/A2HuOpY38iExoctHFk9TJJVM RviRXoth0Pl4emt/jm1/hVB2tL+5AOJtswNfh5tk4V1Z08eUp8pGSWsPMTJXDCf/CWR+ +a6A== X-Gm-Message-State: AHPjjUggQvAtPZ+NmDn0VV2t2N3Zk2aukXBDJRYflwK7spzDuBBu1kr9 Mve+sIdKuXaaSR3/tiKAG+ERe2JV X-Google-Smtp-Source: AOwi7QB/S861LfU3xrD6tymq9lZMneEsJiI/B5ZFJdl7gw1OUKTHWrKMq6YQTrBLXVKxtjsvozqSSw== X-Received: by 10.28.63.145 with SMTP id m139mr15304054wma.5.1507045952971; Tue, 03 Oct 2017 08:52:32 -0700 (PDT) Received: from tfsielt31850.tycofs.com ([77.107.218.170]) by smtp.gmail.com with ESMTPSA id p9sm1676893wra.43.2017.10.03.08.52.32 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 03 Oct 2017 08:52:32 -0700 (PDT) From: =?utf-8?q?Andr=C3=A9_Draszik?= To: u-boot@lists.denx.de Date: Tue, 3 Oct 2017 16:52:27 +0100 Message-Id: <20171003155228.9702-4-git@andred.net> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20171003155228.9702-1-git@andred.net> References: <20171003155228.9702-1-git@andred.net> MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 03 Oct 2017 16:07:34 +0000 Subject: [U-Boot] [PATCH 4/5] tpm: add more useful NV storage permission flags X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" From: André Draszik TPM_NV_PER_PPREAD: physical presence needed for reading TPM_NV_PER_WRITEDEFINE: persistent write lock by writing size 0 TPM_NV_PER_WRITEALL: write in one go Signed-off-by: André Draszik Acked-by: Simon Glass Acked-by: Simon Glass --- include/tpm.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/tpm.h b/include/tpm.h index 2a7528dd48..760d94865c 100644 --- a/include/tpm.h +++ b/include/tpm.h @@ -84,9 +84,12 @@ enum tpm_capability_areas { }; #define TPM_NV_PER_GLOBALLOCK (1U << 15) +#define TPM_NV_PER_PPREAD (1U << 16) #define TPM_NV_PER_PPWRITE (1U << 0) #define TPM_NV_PER_READ_STCLEAR (1U << 31) #define TPM_NV_PER_WRITE_STCLEAR (1U << 14) +#define TPM_NV_PER_WRITEDEFINE (1U << 13) +#define TPM_NV_PER_WRITEALL (1U << 12) enum { TPM_PUBEK_SIZE = 256,