From patchwork Tue Dec 19 16:22:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kamal Dasu X-Patchwork-Id: 756307 Received: from mail-qt1-f178.google.com (mail-qt1-f178.google.com [209.85.160.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B28AE1D53E for ; Tue, 19 Dec 2023 16:22:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="Du+IaADI" Received: by mail-qt1-f178.google.com with SMTP id d75a77b69052e-4277f003aabso2402751cf.0 for ; Tue, 19 Dec 2023 08:22:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1703002976; x=1703607776; darn=vger.kernel.org; h=message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=3yu7HWGYZjFWImFmJo41w2x1SUQ78RiXepWJuC/UF2c=; b=Du+IaADII7Ol2CbPKKc1NJnddvNjfCz5Vn+avWpfJJVvbFLI6mJC3J+QsoACP0RxyC IwZuBSATv3UwG5A1ym3Wo/wvjP7LcLKHcCN/0NP0YoZatakeBzAy0ZS/ycK6iRyzPc30 UOvB8fNgXXHKRyKDpP0U7Wo7UmWhfyXHa14Uw= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703002976; x=1703607776; h=message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3yu7HWGYZjFWImFmJo41w2x1SUQ78RiXepWJuC/UF2c=; b=czKP66idIU18pj5yf7khl+55528vmv2JsV5hQ95zPlC1dsn3WQdOvwLdDX8XrsQ1jy 2+uYwC0gljv2ygLWKAe9//wTVzQTLtQ6f/m+K0GHK2ijjBFZw2seH4LK1sr1bNEpIlFY nmYzLhnMMUt+k0oUyYFEMr2/qcfwp89akvB5KYeW/mHd0BOOit9SnINgL9T5+krDJHdH 6LqpMoLXEN68LuilPHy7AMUGXWkU4lauuFziw13ZyVsRlOy6EDdIe8LmQnUWvLQFZAFI slkq0A4GQXf5lGlA2GKjLic6NqJ3qs1ooRtWc7WABvYp7jYUjasI4vTqUUBlCsw4U5jc S3kw== X-Gm-Message-State: AOJu0Yww5/rdmAUHdAW+gD7zErajyyzoX5ZR9oKlSREQEnXQDLeS7Rsm SecApPT/Q6EcFaflED9TMYJPXQ== X-Google-Smtp-Source: AGHT+IHAcR3YIk1kLkT1a328kmu5ojmJfM8v5VbMzOSwIo6/kmNz9SAWasVkYnix8B/ush2GnuwtCw== X-Received: by 2002:a05:622a:45:b0:425:93ce:83c9 with SMTP id y5-20020a05622a004500b0042593ce83c9mr23989787qtw.113.1703002976655; Tue, 19 Dec 2023 08:22:56 -0800 (PST) Received: from mail.broadcom.net ([192.19.144.250]) by smtp.gmail.com with ESMTPSA id o15-20020ac8698f000000b0042388bce404sm10363166qtq.57.2023.12.19.08.22.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Dec 2023 08:22:55 -0800 (PST) From: Kamal Dasu To: ulf.hansson@linaro.org, linux-kernel@vger.kernel.org, alcooperx@gmail.com, linux-arm-kernel@lists.infradead.org, adrian.hunter@intel.com, linux-mmc@vger.kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, devicetree@vger.kernel.org Cc: f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, Kamal Dasu Subject: [PATCH v5 0/2] mmc: add new sdhci reset sequence for brcm 74165b0 Date: Tue, 19 Dec 2023 11:22:34 -0500 Message-Id: <20231219162236.36609-1-kamal.dasu@broadcom.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: v5 changes - got rid of 'Reported by:' and 'Closes:' tags for all patches v4 changes: - Fix for v3 changes that introduced dt schema errors - Fix for v3 changes that introduced sdhci-brcmstb build warnings - Added proper PATCH format and cleanup commit messages as per review comments. Added proper 'Reported-by' and 'Closes' tags - Added comments for 32-bit register access as per review comments - Replaced wait loop polling with readb_poll_timeout() helper as per review comments for the sdhci-brcmstb driver changes v3 changes: - Removed extra emun arrayfor possible compatible strings - shdci-brcmstb checkpatch warning fixes v2 changes: - Fixed devicetree bindings for shdci-brcmstb and removed 74165 compatible string as per review comments Kamal Dasu (2): dt-bindings: mmc: brcm,sdhci-brcmstb: Add support for 74165b0 mmc: add new sdhci reset sequence for brcm 74165b0 .../bindings/mmc/brcm,sdhci-brcmstb.yaml | 4 +- drivers/mmc/host/sdhci-brcmstb.c | 67 +++++++++++++++++-- 2 files changed, 63 insertions(+), 8 deletions(-) Acked-by: Krzysztof Kozlowski