From patchwork Wed Apr 27 18:08:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Dasu X-Patchwork-Id: 567385 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 743BCC4332F for ; Wed, 27 Apr 2022 18:09:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244764AbiD0SM4 (ORCPT ); Wed, 27 Apr 2022 14:12:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42928 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244718AbiD0SMx (ORCPT ); Wed, 27 Apr 2022 14:12:53 -0400 Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3582A5B3E7; Wed, 27 Apr 2022 11:09:26 -0700 (PDT) Received: by mail-pf1-x433.google.com with SMTP id x52so663129pfu.11; Wed, 27 Apr 2022 11:09:26 -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=+KXRf/57x56ly7QPrHBJNjAsIFjinEQkIFdxhHsGWqQ=; b=jRqSHBqIJp9enwZsF34BOf9cfk1rweaTre2KBac6TvAgWOiBTExqMuh0+Bxf6G8d+2 VF0df8PUgrgh8UY+xjblKqQX1BQ+Y/ZSoSorRIdw1Y9QO5qt4N6axyvHoTa9FUC4TDom 3AnlVB08EB8Zu+Vz2CVTWqNqRf19GigjTVgG0hkMu/eYZQFNpDcjm0/GZ/L7MdOsVj8y Nyo8/XJvBcRyAypFzrq8VDPnDHjmL+JlC1ivRN+jUtFbZOXsAqs+Tol9FueSM9xEvkCM ylk78/cbIPZbzBwOWztaPseLeIkNgKm+ia7IlHnzoH0Go6o+kb+OJFjRNYhTgEd62rpu QaOg== 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=+KXRf/57x56ly7QPrHBJNjAsIFjinEQkIFdxhHsGWqQ=; b=vRoXVYf7bm6Bd252Cby2Ti0Teahfj2avUKPnCjwlnlZkZuMtBm+2MtPAJrNz2UuC0b HqnQy+iuPqS4ZcqwBp2+neqTfHS+dHH1BtRlLhR3c3cZ5sCQDa4cfdouLVos/u8BeNH9 IPtQs6qU9jP8Rmhx+EhHIN0NKG0XF5m8DgPTcWJbZ1Axq6738YX1/Fh/WJUxmPFBJlnE QFzhUPlQF2tjOETzmwi29vSGXvi2qjxTvW4PVQejXzI0vWYz83qT7YDzHEKxM1TDNV3k YXZHu5XT5BFEEe/PimSx0sPOZzrVcX/izvKSKwKFZcPTsLdBU7YNXNV9JlyqJS2xHl5S TU+g== X-Gm-Message-State: AOAM533j28X4G/z61faPo1MsPlzbR3HicHnUrVYa4q2Rs0daaaZfYd7B Hk5gsYGL6e7V+8RrRJ9JnHA= X-Google-Smtp-Source: ABdhPJwfFK6H2f2WPptRfXfSIKQ8r8RI+rwulzGigURsruAGudtJEXNARTIxe7ZssSrwIlrdGTpMxg== X-Received: by 2002:a63:8f45:0:b0:398:d78:142f with SMTP id r5-20020a638f45000000b003980d78142fmr24993082pgn.162.1651082965769; Wed, 27 Apr 2022 11:09:25 -0700 (PDT) Received: from mail.broadcom.net ([192.19.11.250]) by smtp.gmail.com with ESMTPSA id u25-20020aa78399000000b00505f75651e7sm19076859pfm.158.2022.04.27.11.09.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Apr 2022 11:09:25 -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 0/4] mmc: sdhci-brcmstb: host controller clock enhancements Date: Wed, 27 Apr 2022 14:08:49 -0400 Message-Id: <20220427180853.35970-1-kdasu.kdev@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org This change set contains broadcom settop sdhci controller clock related improvements. v2 changes: - Removed a redundant fix from patchset - Implemented review comments for brcm,sdhci-brcmstb.yaml and sdhci-brcmstb.c for setting max-frequency for optional sdio_freq clock - Added Acked-by to two of the patches Al Cooper (3): mmc: sdhci-brcmstb: Re-organize flags mmc: sdhci-brcmstb: Enable Clock Gating to save power 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 | 24 ++++- drivers/mmc/host/sdhci-brcmstb.c | 92 +++++++++++++++---- 2 files changed, 94 insertions(+), 22 deletions(-)