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dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1723674871; s=zohomail; d=collabora.com; i=detlev.casanova@collabora.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=T5j2mX2K8VlgWP3DiWylg5b8+GjtR3qTPMyXZoH4GN0=; b=jJwyKaEwXbpELnu9eEcJQGNyfkcFblT79sKAnL6CXAWORFHABM83coIwp8XfPG+s Y6oGbNClmevH0Qju4cPIifAi6y2IHcZGR7p6TH4hMH2v22Geg10Dg4jIQRHCeTp2lIl vyl2EZ4QFhRbbe9FdqJxZVJwcUFGmuvpEYfG5McM= Received: by mx.zohomail.com with SMTPS id 172367486998921.762079577096642; Wed, 14 Aug 2024 15:34:29 -0700 (PDT) From: Detlev Casanova To: linux-kernel@vger.kernel.org Cc: Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Jaehoon Chung , linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, kernel@collabora.com, Detlev Casanova Subject: [PATCH v3 0/3] Add dw_mmc support for rk3576 Date: Wed, 14 Aug 2024 18:33:59 -0400 Message-ID: <20240814223555.3695-1-detlev.casanova@collabora.com> X-Mailer: git-send-email 2.46.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ZohoMailClient: External The SD card controller on the rk3576 SoC uses a new tuning version that is capable of using pre-boot tuning information. Also, it stores the phase settings into the dw_mmc controller, so the code has to be adapted to implement that. Changes since v2: - Drop rockchip,v2-tuning and use compatible-based detection - Fix coding style Changes since v1: - Renamed use-v2-tuning to v2-tuning - Rewrite v2-tuning description as the hardware feature Detlev. Detlev Casanova (1): dt-bindings: mmc: Add support for rk3576 dw-mshc Shawn Lin (2): mmc: dw_mmc-rockchip: Add v2 tuning support mmc: dw_mmc-rockchip: Add internal phase support .../bindings/mmc/rockchip-dw-mshc.yaml | 1 + drivers/mmc/host/dw_mmc-rockchip.c | 227 +++++++++++++++++- 2 files changed, 217 insertions(+), 11 deletions(-) Acked-by: Shawn Lin