From patchwork Mon May 10 09:06:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hui Tang X-Patchwork-Id: 433231 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,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 707E3C433ED for ; Mon, 10 May 2021 09:10:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 46248610A7 for ; Mon, 10 May 2021 09:10:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230261AbhEJJLG (ORCPT ); Mon, 10 May 2021 05:11:06 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:2747 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230201AbhEJJLC (ORCPT ); Mon, 10 May 2021 05:11:02 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4FdwCZ59RkzqV1R; Mon, 10 May 2021 17:06:34 +0800 (CST) Received: from localhost.localdomain (10.67.165.24) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.498.0; Mon, 10 May 2021 17:09:46 +0800 From: Hui Tang To: , CC: , , , Subject: [PATCH 1/8] crypto: hisilicon/hpre - the macro 'HPRE_ADDR' expands Date: Mon, 10 May 2021 17:06:44 +0800 Message-ID: <1620637611-41643-2-git-send-email-tanghui20@huawei.com> X-Mailer: git-send-email 2.8.1 In-Reply-To: <1620637611-41643-1-git-send-email-tanghui20@huawei.com> References: <1620637611-41643-1-git-send-email-tanghui20@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org The macro 'HPRE_ADDR' is unnecessary, so expanding it. Signed-off-by: Hui Tang --- drivers/crypto/hisilicon/hpre/hpre_main.c | 59 +++++++++++++++---------------- 1 file changed, 29 insertions(+), 30 deletions(-) diff --git a/drivers/crypto/hisilicon/hpre/hpre_main.c b/drivers/crypto/hisilicon/hpre/hpre_main.c index 046bc96..c914e00 100644 --- a/drivers/crypto/hisilicon/hpre/hpre_main.c +++ b/drivers/crypto/hisilicon/hpre/hpre_main.c @@ -69,7 +69,6 @@ #define HPRE_DBGFS_VAL_MAX_LEN 20 #define HPRE_PCI_DEVICE_ID 0xa258 #define HPRE_PCI_VF_DEVICE_ID 0xa259 -#define HPRE_ADDR(qm, offset) ((qm)->io_base + (offset)) #define HPRE_QM_USR_CFG_MASK 0xfffffffe #define HPRE_QM_AXI_CFG_MASK 0xffff #define HPRE_QM_VFG_AX_MASK 0xff @@ -302,10 +301,10 @@ static int hpre_set_cluster(struct hisi_qm *qm) /* clusters initiating */ writel(cluster_core_mask, - HPRE_ADDR(qm, offset + HPRE_CORE_ENB)); - writel(0x1, HPRE_ADDR(qm, offset + HPRE_CORE_INI_CFG)); - ret = readl_relaxed_poll_timeout(HPRE_ADDR(qm, offset + - HPRE_CORE_INI_STATUS), val, + qm->io_base + offset + HPRE_CORE_ENB); + writel(0x1, qm->io_base + offset + HPRE_CORE_INI_CFG); + ret = readl_relaxed_poll_timeout(qm->io_base + offset + + HPRE_CORE_INI_STATUS, val, ((val & cluster_core_mask) == cluster_core_mask), HPRE_REG_RD_INTVRL_US, @@ -329,11 +328,11 @@ static void disable_flr_of_bme(struct hisi_qm *qm) { u32 val; - val = readl(HPRE_ADDR(qm, QM_PEH_AXUSER_CFG)); + val = readl(qm->io_base + QM_PEH_AXUSER_CFG); val &= ~(HPRE_QM_BME_FLR | HPRE_QM_SRIOV_FLR); val |= HPRE_QM_PM_FLR; - writel(val, HPRE_ADDR(qm, QM_PEH_AXUSER_CFG)); - writel(PEH_AXUSER_CFG_ENABLE, HPRE_ADDR(qm, QM_PEH_AXUSER_CFG_ENABLE)); + writel(val, qm->io_base + QM_PEH_AXUSER_CFG); + writel(PEH_AXUSER_CFG_ENABLE, qm->io_base + QM_PEH_AXUSER_CFG_ENABLE); } static int hpre_set_user_domain_and_cache(struct hisi_qm *qm) @@ -342,33 +341,33 @@ static int hpre_set_user_domain_and_cache(struct hisi_qm *qm) u32 val; int ret; - writel(HPRE_QM_USR_CFG_MASK, HPRE_ADDR(qm, QM_ARUSER_M_CFG_ENABLE)); - writel(HPRE_QM_USR_CFG_MASK, HPRE_ADDR(qm, QM_AWUSER_M_CFG_ENABLE)); - writel_relaxed(HPRE_QM_AXI_CFG_MASK, HPRE_ADDR(qm, QM_AXI_M_CFG)); + writel(HPRE_QM_USR_CFG_MASK, qm->io_base + QM_ARUSER_M_CFG_ENABLE); + writel(HPRE_QM_USR_CFG_MASK, qm->io_base + QM_AWUSER_M_CFG_ENABLE); + writel_relaxed(HPRE_QM_AXI_CFG_MASK, qm->io_base + QM_AXI_M_CFG); /* HPRE need more time, we close this interrupt */ - val = readl_relaxed(HPRE_ADDR(qm, HPRE_QM_ABNML_INT_MASK)); + val = readl_relaxed(qm->io_base + HPRE_QM_ABNML_INT_MASK); val |= BIT(HPRE_TIMEOUT_ABNML_BIT); - writel_relaxed(val, HPRE_ADDR(qm, HPRE_QM_ABNML_INT_MASK)); + writel_relaxed(val, qm->io_base + HPRE_QM_ABNML_INT_MASK); if (qm->ver >= QM_HW_V3) writel(HPRE_RSA_ENB | HPRE_ECC_ENB, - HPRE_ADDR(qm, HPRE_TYPES_ENB)); + qm->io_base + HPRE_TYPES_ENB); else - writel(HPRE_RSA_ENB, HPRE_ADDR(qm, HPRE_TYPES_ENB)); - - writel(HPRE_QM_VFG_AX_MASK, HPRE_ADDR(qm, HPRE_VFG_AXCACHE)); - writel(0x0, HPRE_ADDR(qm, HPRE_BD_ENDIAN)); - writel(0x0, HPRE_ADDR(qm, HPRE_INT_MASK)); - writel(0x0, HPRE_ADDR(qm, HPRE_POISON_BYPASS)); - writel(0x0, HPRE_ADDR(qm, HPRE_COMM_CNT_CLR_CE)); - writel(0x0, HPRE_ADDR(qm, HPRE_ECC_BYPASS)); - - writel(HPRE_BD_USR_MASK, HPRE_ADDR(qm, HPRE_BD_ARUSR_CFG)); - writel(HPRE_BD_USR_MASK, HPRE_ADDR(qm, HPRE_BD_AWUSR_CFG)); - writel(0x1, HPRE_ADDR(qm, HPRE_RDCHN_INI_CFG)); - ret = readl_relaxed_poll_timeout(HPRE_ADDR(qm, HPRE_RDCHN_INI_ST), val, - val & BIT(0), + writel(HPRE_RSA_ENB, qm->io_base + HPRE_TYPES_ENB); + + writel(HPRE_QM_VFG_AX_MASK, qm->io_base + HPRE_VFG_AXCACHE); + writel(0x0, qm->io_base + HPRE_BD_ENDIAN); + writel(0x0, qm->io_base + HPRE_INT_MASK); + writel(0x0, qm->io_base + HPRE_POISON_BYPASS); + writel(0x0, qm->io_base + HPRE_COMM_CNT_CLR_CE); + writel(0x0, qm->io_base + HPRE_ECC_BYPASS); + + writel(HPRE_BD_USR_MASK, qm->io_base + HPRE_BD_ARUSR_CFG); + writel(HPRE_BD_USR_MASK, qm->io_base + HPRE_BD_AWUSR_CFG); + writel(0x1, qm->io_base + HPRE_RDCHN_INI_CFG); + ret = readl_relaxed_poll_timeout(qm->io_base + HPRE_RDCHN_INI_ST, val, + val & BIT(0), HPRE_REG_RD_INTVRL_US, HPRE_REG_RD_TMOUT_US); if (ret) { @@ -802,9 +801,9 @@ static void hpre_open_axi_master_ooo(struct hisi_qm *qm) value = readl(qm->io_base + HPRE_AM_OOO_SHUTDOWN_ENB); writel(value & ~HPRE_AM_OOO_SHUTDOWN_ENABLE, - HPRE_ADDR(qm, HPRE_AM_OOO_SHUTDOWN_ENB)); + qm->io_base + HPRE_AM_OOO_SHUTDOWN_ENB); writel(value | HPRE_AM_OOO_SHUTDOWN_ENABLE, - HPRE_ADDR(qm, HPRE_AM_OOO_SHUTDOWN_ENB)); + qm->io_base + HPRE_AM_OOO_SHUTDOWN_ENB); } static void hpre_err_info_init(struct hisi_qm *qm)