| Message ID | 20250226030358.15924-1-zhaoqunqin@loongson.cn |
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| Headers | show
Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 7483718801A; Wed, 26 Feb 2025 03:04:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=114.242.206.163 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740539072; cv=none; b=YKa1qYB4wYDDZdW2IfdcTdTWEb2Jovz3A4LgKll2JoN3ahkf7Vsr7214zVXNrRnPD/ykSKjCY5VcFszoinIXnYaR3ZskvoveaTXqfxCBfLC/K4KfVyph/RdCRRDjnaxR1LAklEtc2uXoKuiTJAT/aVpMIz9O8hOaSRkZ0Yc6pVg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740539072; c=relaxed/simple; bh=WVzS0lrko+iwd9TRGf+P9gh1kuQeNV5z7+Qwtc6kmec=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=TwmUuCA5VZdRmopF/Ar5my+k+zfGknmAHUYREYz/QYlnCi9WIXuwt2eqZAPjkAeKW+4wl7ytbg9HwpTviatQmJFfvHpNN0ckECKYFXrGYzNAAR9i+jVjZvM+lhkEngdK27ozFb81cL8Ok+A1+YGpj2qhtF4VxPz/wYVMAfTnDbk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn; spf=pass smtp.mailfrom=loongson.cn; arc=none smtp.client-ip=114.242.206.163 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=loongson.cn Received: from loongson.cn (unknown [10.40.54.90]) by gateway (Coremail) with SMTP id _____8AxmnG3hL5ntOqCAA--.27824S3; Wed, 26 Feb 2025 11:04:23 +0800 (CST) Received: from localhost.localdomain (unknown [10.40.54.90]) by front1 (Coremail) with SMTP id qMiowMCxPseyhL5nLxIpAA--.23547S2; Wed, 26 Feb 2025 11:04:19 +0800 (CST) From: Qunqin Zhao <zhaoqunqin@loongson.cn> To: lee@kernel.org, herbert@gondor.apana.org.au, davem@davemloft.net, peterhuewe@gmx.de, jarkko@kernel.org Cc: linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, linux-crypto@vger.kernel.org, jgg@ziepe.ca, linux-integrity@vger.kernel.org, pmenzel@molgen.mpg.de, Qunqin Zhao <zhaoqunqin@loongson.cn> Subject: [PATCH v4 0/6] Drivers for Loongson security engine Date: Wed, 26 Feb 2025 11:03:52 +0800 Message-Id: <20250226030358.15924-1-zhaoqunqin@loongson.cn> X-Mailer: git-send-email 2.20.1 Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: <linux-crypto.vger.kernel.org> List-Subscribe: <mailto:linux-crypto+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-crypto+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: qMiowMCxPseyhL5nLxIpAA--.23547S2 X-CM-SenderInfo: 52kd01pxqtx0o6or00hjvr0hdfq/ X-Coremail-Antispam: 1Uk129KBj93XoW7tr1xKry3Aw4DGw4UGry5Jrc_yoW8Ar4DpF 45AayFkr4UJrZrGrn3Jry8uFyfXa4fXrW3KFW2qwn8W3sxAa48J3yakFy7Aa9rJF17JryI qF93Cr4UGF1UZacCm3ZEXasCq-sJn29KB7ZKAUJUUUU3529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUBjb4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Gr0_Xr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_ GcCE3s1ln4kS14v26r126r1DM2AIxVAIcxkEcVAq07x20xvEncxIr21l57IF6xkI12xvs2 x26I8E6xACxx1l5I8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r126r1D McIj6I8E87Iv67AKxVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr4 1lc7CjxVAaw2AFwI0_JF0_Jw1l42xK82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_ Gr1l4IxYO2xFxVAFwI0_JF0_Jw1lx2IqxVAqx4xG67AKxVWUJVWUGwC20s026x8GjcxK67 AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8I cVAFwI0_JFI_Gr1lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMIIF0xvE42xK8VAvwI 8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v2 6r1j6r4UYxBIdaVFxhVjvjDU0xZFpf9x07j5o7tUUUUU= |
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Drivers for Loongson security engine
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Loongson security engine supports random number generation, hash, symmetric encryption and asymmetric encryption. Based on these encryption functions, TPM2 have been implemented in it. mfd is the baser driver, crypto and tpm are users. v4: Please look at changelog in tpm and MAINTAINERS. No changes to tpm and crypto. v3: Put the updates to the MAINTAINERS in a separate patch. v2: Removed misc driver. Added tpm driver. Qunqin Zhao (6): mfd: Add support for Loongson Security Module MAINTAINERS: Add entry for Loongson Security Module driver crypto: loongson - add Loongson RNG driver support MAINTAINERS: Add entry for Loongson RNG driver tpm: Add a driver for Loongson TPM device MAINTAINERS: Add tpm_lsse.c to LOONGSON CRYPTO DRIVER entry MAINTAINERS | 14 + drivers/char/tpm/Kconfig | 9 + drivers/char/tpm/Makefile | 1 + drivers/char/tpm/tpm_lsse.c | 103 +++++++ drivers/crypto/Kconfig | 1 + drivers/crypto/Makefile | 1 + drivers/crypto/loongson/Kconfig | 6 + drivers/crypto/loongson/Makefile | 2 + drivers/crypto/loongson/ls6000se-rng.c | 190 +++++++++++++ drivers/mfd/Kconfig | 10 + drivers/mfd/Makefile | 2 + drivers/mfd/ls6000se.c | 374 +++++++++++++++++++++++++ include/linux/mfd/ls6000se.h | 75 +++++ 13 files changed, 788 insertions(+) create mode 100644 drivers/char/tpm/tpm_lsse.c create mode 100644 drivers/crypto/loongson/Kconfig create mode 100644 drivers/crypto/loongson/Makefile create mode 100644 drivers/crypto/loongson/ls6000se-rng.c create mode 100644 drivers/mfd/ls6000se.c create mode 100644 include/linux/mfd/ls6000se.h base-commit: bd315242821784e9384abae911a70d5fda9a3298