From patchwork Tue May 17 18:04:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Dasu X-Patchwork-Id: 12852849 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F1913C433F5 for ; Tue, 17 May 2022 18:22:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date:Subject:Cc:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=paOePa9TrnL+kG5UvRnQ8PHA94LnIMg/XtCK6AEBrmE=; b=YkJ+ivoLVUbzgG bnXNzFwr7CCXlGyH/MFlWAVk+4YWVkfTeFEFLbkA9l6TQmecHelAaTxd7/UhW7de+BmztJepCJ7GR aspD0cnvcahfheaK+9L77K2JTHOG+WmJMZQaTi5rTVQfaddblOlg6fTBhTXHEJeREiN77yKqpWwFF HgnNgUgZBu07srWsEJfN3Qy/1tBj0UoZ/pNgO1AGhikVAPgwc+r20hxG2qc/0X+lz5YBxcvYbsoQL wKm7QMB41H4AYXCzzfLI+mRgrzln/UZyXPedPiy4fLMK2kd4sWbEhUVgm5Pn+N3HLSyfPgI8XWnYW wpnntga7J6RfrS6u+PPw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nr1p4-00FE6i-Se; Tue, 17 May 2022 18:21:30 +0000 Received: from mail-pl1-x62b.google.com ([2607:f8b0:4864:20::62b]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nr1p1-00FE5I-07 for linux-arm-kernel@lists.infradead.org; Tue, 17 May 2022 18:21:28 +0000 Received: by mail-pl1-x62b.google.com with SMTP id s14so18088062plk.8 for ; Tue, 17 May 2022 11:21:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id; bh=qbw25+h7kWDog71rHZzhe0jgB5ZXhGJ80dI1qj26a2E=; b=jns8GOvBKf2iy29Y4pWAi0edGa/n1B8RKqdCa3GF4kjyDobrPXxmV4CR31LVxILl5U qGwsSa/+iuf34FPzDUKsnOu/zykXusFDYpbHt+ntD4XaRYSqDKXapLh0aNO6t72Ht6uk Tvh4t4YNhxzXZ64nZ36L8uie2aJuxHp8Oe6cTYYlw2eau6PGgPX1eG0md8Ctxi0Oq+2s OXDVGmR2aXmBhi3yIlZPIxAOHclHsmWbAOz4dXlRPdQmlOrfzQp+5hieN7xP2S3wGMNw 5QRXISjo23dbitsGD/lUkSCMwKgTfJK7yL0YBv8r8VMwnnI+t9L0tUc1TWWQ+/d2a1dM 3EYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=qbw25+h7kWDog71rHZzhe0jgB5ZXhGJ80dI1qj26a2E=; b=jeDDHbPX2vBh+Y5r3ESLu+YQkSoINiV1yuUzJq6TUE+uJJZpGa3qkiKlA7IsNNpXge GOGW5SpTjHXCthHo4WVoOO8WWzkvTbo3jqoUAFHs+V4m0lI0h+v1m5l/KNlcEgSiOCAF HlZzAave+kE0FMnEmv/Kpavo4vkjG+X7gi7XOEkV7uVMr/ZJ4+CQI3Tk0r+Gg0Pa6C1U vxB+s8zgHY8S+ycFqZTU/1875nIeqYh7ShUA/iNceDlv5yw073TcPNz7E7RCyj5/57CJ tVnawsPCTakwQkpdKa3rbm6nVFN5MP0XdZup/ibCsIDhaRVzchgQPghfeImJVIqX10D+ JAyQ== X-Gm-Message-State: AOAM5329SZBCjz+j6/CV9NgY2ryVMykAZLuMSJGCnBXPZjxF75/7wujs GlEGo3tRkWRxW9KUhgmKAeE= X-Google-Smtp-Source: ABdhPJyzmanT7BNcKgKRPoWkD7vYl/HN30uKWadjeG4e6e4zXHZcl5D/+Bsv/x08Wc5ufcCJtfjvZA== X-Received: by 2002:a17:90a:9505:b0:1df:2162:2bb5 with SMTP id t5-20020a17090a950500b001df21622bb5mr18019441pjo.73.1652811683409; Tue, 17 May 2022 11:21:23 -0700 (PDT) Received: from mail.broadcom.net ([192.19.11.250]) by smtp.gmail.com with ESMTPSA id 125-20020a630383000000b003f5e0c264bcsm837641pgd.66.2022.05.17.11.21.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 May 2022 11:21:23 -0700 (PDT) From: Kamal Dasu To: ulf.hansson@linaro.org, robh+dt@kernel.org, krzk+dt@kernel.org, alcooperx@gmail.com Cc: f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, adrian.hunter@intel.com, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Kamal Dasu Subject: [PATCH v2 0/2] mmc: sdhci-brcmstb: Add support for optional sdio_freq clock Date: Tue, 17 May 2022 14:04:33 -0400 Message-Id: <20220517180435.29940-1-kdasu.kdev@gmail.com> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220517_112127_096334_EC5DD78A X-CRM114-Status: UNSURE ( 9.07 ) X-CRM114-Notice: Please train this message. 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org v2 changes : - Added Reviewed-by tag to PATCH v2 1/2 - In PATCH v2 2/2 Used host->mmc->f_max instead of parsing the device tree again, /s/clock-frequency/max-frequency in commit message v1 Changes : Sending the remaining 2 patches separately after implementing review comments for the patches 3/4 and 4/4 as part of the following: "mmc: sdhci-brcmstb: host controller clock enhancements" https://lore.kernel.org/linux-arm-kernel/96fd3054-17b1-db42-9a44-a60485243807@linaro.org/t/ changes are rebased over git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git refs/heads/next tested brcm,sdhci-brcmstb.yaml and driver with and without sdio_freq clock. Al Cooper (1): mmc: sdhci-brcmstb: Add ability to increase max clock rate for 72116b0 Kamal Dasu (1): dt-bindings: mmc: Add Broadcom optional sdio_freq clock .../bindings/mmc/brcm,sdhci-brcmstb.yaml | 25 +++++++++++++---- drivers/mmc/host/sdhci-brcmstb.c | 28 +++++++++++++++++++ 2 files changed, 47 insertions(+), 6 deletions(-)