From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4AE27C433B4 for ; Thu, 20 May 2021 11:50:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 29DA5611AB for ; Thu, 20 May 2021 11:50:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243683AbhETLul (ORCPT ); Thu, 20 May 2021 07:50:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:57204 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241776AbhETLgz (ORCPT ); Thu, 20 May 2021 07:36:55 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EBB236139A; Thu, 20 May 2021 11:35:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621510534; bh=+OylOm4Xj8hBbMUtVil2h9pLATRR6MkYlmUTGrTyvwk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Dd2G9td5G8U2vepQ8ECKHyqFX2sgaknt7JBZMpDznOWe2eHaYjRaUssw9mQBdcwOJ o1UyU/ws56UB0xma4x5fRaSAoVDPxVG00Ld0atahY+rNsdz0XcHpo45sEm1+o+cefj dnoBGEoBQKkHwEYtHxVeLFoWVDj0EzEx//xUn4EYhc588GJ30X/XPi5FmThhk0l7C7 I+nbPW+OjNjn+kcz586nO9D4VW1YgsWQ4sfDj/dJ3l6oeUHX4HV9OdYbAqhd9xNe77 BhXtjIy/nvojQPjQ9QYrNi3D5ymuCnjPI1xbWWKKUM7egx328CU3i2YeGrMCNKywJS w7MeVDJhjuhdA== Received: by pali.im (Postfix) id ADE929D1; Thu, 20 May 2021 13:35:33 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Gregory CLEMENT , Andrew Lunn Cc: =?UTF-8?q?Marek=20Beh=C3=BAn?= , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 mvebu 4/4] firmware: turris-mox-rwtm: show message about HWRNG registration Date: Thu, 20 May 2021 13:35:20 +0200 Message-Id: <20210520113520.32240-5-pali@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210520113520.32240-1-pali@kernel.org> References: <20210308153703.23097-1-kabel@kernel.org> <20210520113520.32240-1-pali@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Currently it is hard to determinate if on Armada 3720 device is HWRNG by running kernel accessible or not. So print information message into dmesg when HWRNG is available and registration was successful. Signed-off-by: Pali Rohár Fixes: 389711b37493 ("firmware: Add Turris Mox rWTM firmware driver") --- drivers/firmware/turris-mox-rwtm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/firmware/turris-mox-rwtm.c b/drivers/firmware/turris-mox-rwtm.c index 3ef9687dddca..1cf4f1087492 100644 --- a/drivers/firmware/turris-mox-rwtm.c +++ b/drivers/firmware/turris-mox-rwtm.c @@ -542,6 +542,8 @@ static int turris_mox_rwtm_probe(struct platform_device *pdev) goto free_channel; } + dev_info(dev, "HWRNG successfully registered\n"); + return 0; free_channel: -- 2.20.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 691A4C43461 for ; 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Thu, 20 May 2021 13:35:33 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Gregory CLEMENT , Andrew Lunn Cc: =?UTF-8?q?Marek=20Beh=C3=BAn?= , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 mvebu 4/4] firmware: turris-mox-rwtm: show message about HWRNG registration Date: Thu, 20 May 2021 13:35:20 +0200 Message-Id: <20210520113520.32240-5-pali@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210520113520.32240-1-pali@kernel.org> References: <20210308153703.23097-1-kabel@kernel.org> <20210520113520.32240-1-pali@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210520_043534_477107_BEEFB192 X-CRM114-Status: GOOD ( 10.18 ) 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Q3VycmVudGx5IGl0IGlzIGhhcmQgdG8gZGV0ZXJtaW5hdGUgaWYgb24gQXJtYWRhIDM3MjAgZGV2 aWNlIGlzIEhXUk5HCmJ5IHJ1bm5pbmcga2VybmVsIGFjY2Vzc2libGUgb3Igbm90LiBTbyBwcmlu dCBpbmZvcm1hdGlvbiBtZXNzYWdlIGludG8KZG1lc2cgd2hlbiBIV1JORyBpcyBhdmFpbGFibGUg YW5kIHJlZ2lzdHJhdGlvbiB3YXMgc3VjY2Vzc2Z1bC4KClNpZ25lZC1vZmYtYnk6IFBhbGkgUm9o w6FyIDxwYWxpQGtlcm5lbC5vcmc+CkZpeGVzOiAzODk3MTFiMzc0OTMgKCJmaXJtd2FyZTogQWRk IFR1cnJpcyBNb3ggcldUTSBmaXJtd2FyZSBkcml2ZXIiKQotLS0KIGRyaXZlcnMvZmlybXdhcmUv dHVycmlzLW1veC1yd3RtLmMgfCAyICsrCiAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCsp CgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9maXJtd2FyZS90dXJyaXMtbW94LXJ3dG0uYyBiL2RyaXZl cnMvZmlybXdhcmUvdHVycmlzLW1veC1yd3RtLmMKaW5kZXggM2VmOTY4N2RkZGNhLi4xY2Y0ZjEw ODc0OTIgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZmlybXdhcmUvdHVycmlzLW1veC1yd3RtLmMKKysr IGIvZHJpdmVycy9maXJtd2FyZS90dXJyaXMtbW94LXJ3dG0uYwpAQCAtNTQyLDYgKzU0Miw4IEBA IHN0YXRpYyBpbnQgdHVycmlzX21veF9yd3RtX3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2Ug KnBkZXYpCiAJCWdvdG8gZnJlZV9jaGFubmVsOwogCX0KIAorCWRldl9pbmZvKGRldiwgIkhXUk5H IHN1Y2Nlc3NmdWxseSByZWdpc3RlcmVkXG4iKTsKKwogCXJldHVybiAwOwogCiBmcmVlX2NoYW5u ZWw6Ci0tIAoyLjIwLjEKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxp c3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0 aW5mby9saW51eC1hcm0ta2VybmVsCg==