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=-5.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 4B011C4CECE for ; Mon, 14 Oct 2019 05:41:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1EA9120873 for ; Mon, 14 Oct 2019 05:41:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="LuK3iUxU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726260AbfJNFlK (ORCPT ); Mon, 14 Oct 2019 01:41:10 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:37662 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725798AbfJNFlK (ORCPT ); Mon, 14 Oct 2019 01:41:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To: Subject:Sender:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=AI8EfTeODgLvLyZXkT+wBeWstD/BS6tQHgRMlH3pY2k=; b=LuK3iUxUmZAB6J9sYijmNHSU2 6Rrp6Rw+FIkUStG7/Lb8Jf13fRsZDSjH0PFVjTwxZpe7IaNvq6UXA/D2es8JQfrOGAW8WnYbDf/ZS nI0ELJQbZkbvTeJZsVVHPaHeXKVANzJy+N+qHEXIMzS2c0SoZjBbstvo+oHxCc8szD+kVRKPTIRzk XlQoIdGz3mERL7yP7ceE56QiLMG42TjQxZ+fbIhw0sjtzUlANxEq5yBGj4+8inMcjgeyfiiCCfYxw 7Jx7ldxiaK7Ke5ue4ZC+1z9n2lP7z1O7cBqwvhF/R9zbaE6eiIKQbhpy2YPmmQNEcu8OdcLbsYp9K C6GZcYN/w==; Received: from [2601:1c0:6280:3f0::9ef4] by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1iJt6S-0001Ax-Ej; Mon, 14 Oct 2019 05:41:08 +0000 Subject: Re: [PATCH v2 3/4] crypto: amlogic: Add crypto accelerator for amlogic GXL To: Corentin Labbe , davem@davemloft.net, herbert@gondor.apana.org.au, khilman@baylibre.com, mark.rutland@arm.com, robh+dt@kernel.org, martin.blumenstingl@googlemail.com Cc: devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org References: <1571031104-6880-1-git-send-email-clabbe@baylibre.com> <1571031104-6880-4-git-send-email-clabbe@baylibre.com> From: Randy Dunlap Message-ID: <8f9be4a8-ed6c-a2bd-f3ba-df22752e7172@infradead.org> Date: Sun, 13 Oct 2019 22:41:06 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 MIME-Version: 1.0 In-Reply-To: <1571031104-6880-4-git-send-email-clabbe@baylibre.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Hi, On 10/13/19 10:31 PM, Corentin Labbe wrote: > diff --git a/drivers/crypto/amlogic/Kconfig b/drivers/crypto/amlogic/Kconfig > new file mode 100644 > index 000000000000..9c4bf96afeb3 > --- /dev/null > +++ b/drivers/crypto/amlogic/Kconfig > @@ -0,0 +1,24 @@ > +config CRYPTO_DEV_AMLOGIC_GXL > + tristate "Support for amlogic cryptographic offloader" > + default y if ARCH_MESON > + select CRYPTO_BLKCIPHER > + select CRYPTO_ENGINE > + select CRYPTO_ECB > + select CRYPTO_CBC > + select CRYPTO_AES > + help > + Select y here for having support for the cryptographic offloader to have support for > + availlable on Amlogic GXL SoC. available > + This hardware handle AES ciphers in ECB/CBC mode. handles > + > + To compile this driver as a module, choose M here: the module > + will be called amlogic-crypto. That module name does not match the Makefile's name. > + > +config CRYPTO_DEV_AMLOGIC_GXL_DEBUG > + bool "Enabled amlogic stats" Enable > + depends on CRYPTO_DEV_AMLOGIC_GXL > + depends on DEBUG_FS > + help > + Say y to enabled amlogic-crypto debug stats. enable > + This will create /sys/kernel/debug/gxl-crypto/stats for displaying > + the number of requests per flow and per algorithm. > diff --git a/drivers/crypto/amlogic/Makefile b/drivers/crypto/amlogic/Makefile > new file mode 100644 > index 000000000000..39057e62c13e > --- /dev/null > +++ b/drivers/crypto/amlogic/Makefile > @@ -0,0 +1,2 @@ > +obj-$(CONFIG_CRYPTO_DEV_AMLOGIC_GXL) += amlogic-gxl-crypto.o > +amlogic-gxl-crypto-y := amlogic-gxl-core.o amlogic-gxl-cipher.o -- ~Randy