From patchwork Mon Aug 20 13:04:57 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Opaniuk X-Patchwork-Id: 10570355 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E5E76112E for ; Mon, 20 Aug 2018 13:05:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D5C9129386 for ; Mon, 20 Aug 2018 13:05:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C85082938A; Mon, 20 Aug 2018 13:05:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 67B9829386 for ; Mon, 20 Aug 2018 13:05:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726665AbeHTQUg (ORCPT ); Mon, 20 Aug 2018 12:20:36 -0400 Received: from mail-lf1-f66.google.com ([209.85.167.66]:40330 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726685AbeHTQUf (ORCPT ); Mon, 20 Aug 2018 12:20:35 -0400 Received: by mail-lf1-f66.google.com with SMTP id y200-v6so10838392lfd.7 for ; Mon, 20 Aug 2018 06:05:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=xfcQGYQBphhbtmAEqjD6gaA64mislqgTZk4XZ7mkbcE=; b=jwwRIWmo5p308CPdoOS+DxwxmbCrde+vIxsBPV/0uukMgqQPzA3KzM/IV1tiQAu8N/ u4+Nv3u/Mv5j+0J1lFXCkIGMNpZvUorwWuSoCNaLN0x/t47eOoM3Pu2n8he+KUuqhSep CShGRsX+g90QeK4lQnsRGrZhVbAahYbl5uW4g= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=xfcQGYQBphhbtmAEqjD6gaA64mislqgTZk4XZ7mkbcE=; b=BhQGzcP3/kRDqxjM+UEDK5biksKBb8TQNBBinq3vbwV03YbUFO8fx9T0JPKmA87A51 CRmDImI87DWfUDVUdZiXfQTgP8z8dtiGTx5RNsabTgM6ZX26ixQedXT9A99iCLl0u/hU 8Ie6GmBOlF1s9FSvg7XTnB3ykbXRk0VmgfUKFWl7k/+vrFbxCu2erNuJYogz+yHEdI+R E0Z/PIVMAkBpfmzuliAFQKE7j5lZHtIQnF9iBr9ATuMykx3SbAdFSUyqO1mjM5kfIeqa RNm1crOn23TIt1XMxhfQd8JO/2MDVxNeEk1D0a1D6ft2R+Q5Ncs6ht9h06kbrsOXVlVo 3YBA== X-Gm-Message-State: AOUpUlEzG3nkWXkP3wHCnaHyup5/xojTcVxa2A+8r/wslJfjD7XKMMNa 8drU7E2XIUlMgcgYrZ3SNPFB7t+a15g= X-Google-Smtp-Source: AA+uWPwJl49/kEAftkdBylCAKL6oeFOPwPeRimXbOpTIa4mXnRckBliYfeZjRt1RHLz8lJHWyJLjaw== X-Received: by 2002:a19:db94:: with SMTP id t20-v6mr28680039lfi.126.1534770299211; Mon, 20 Aug 2018 06:04:59 -0700 (PDT) Received: from localhost (host-176-38-103-11.la.net.ua. [176.38.103.11]) by smtp.gmail.com with ESMTPSA id g133-v6sm1749443lfg.81.2018.08.20.06.04.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 20 Aug 2018 06:04:58 -0700 (PDT) From: Igor Opaniuk To: linux-mmc@vger.kernel.org Cc: Jaehoon Chung , Ulf Hansson , Shawn Guo , tianshuliang@hisilicon.com, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/1] mmc: dw_mmc: hi3798cv200: add MMC_CAP_CMD23 cap Date: Mon, 20 Aug 2018 16:04:57 +0300 Message-Id: <1534770297-5242-1-git-send-email-igor.opaniuk@linaro.org> X-Mailer: git-send-email 2.7.4 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Enable access to the RPMB on the on-board eMMC of the Poplar board. Signed-off-by: Igor Opaniuk Acked-by: Shawn Guo --- v2: - as there are three dwmmc blocks integrated on Hi3798CV200 SoC with identical CMD23 support, provide MMC_CAP_CMD23 capability instead of 0 for the third block also. drivers/mmc/host/dw_mmc-hi3798cv200.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/mmc/host/dw_mmc-hi3798cv200.c b/drivers/mmc/host/dw_mmc-hi3798cv200.c index f9b333f..bc51cef 100644 --- a/drivers/mmc/host/dw_mmc-hi3798cv200.c +++ b/drivers/mmc/host/dw_mmc-hi3798cv200.c @@ -23,6 +23,12 @@ struct hi3798cv200_priv { struct clk *drive_clk; }; +static unsigned long dw_mci_hi3798cv200_caps[] = { + MMC_CAP_CMD23, + MMC_CAP_CMD23, + MMC_CAP_CMD23 +}; + static void dw_mci_hi3798cv200_set_ios(struct dw_mci *host, struct mmc_ios *ios) { struct hi3798cv200_priv *priv = host->priv; @@ -160,6 +166,8 @@ static int dw_mci_hi3798cv200_init(struct dw_mci *host) } static const struct dw_mci_drv_data hi3798cv200_data = { + .caps = dw_mci_hi3798cv200_caps, + .num_caps = ARRAY_SIZE(dw_mci_hi3798cv200_caps), .init = dw_mci_hi3798cv200_init, .set_ios = dw_mci_hi3798cv200_set_ios, .execute_tuning = dw_mci_hi3798cv200_execute_tuning,