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Fri, 10 Jan 2020 14:48:57 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id D7DE2100034; Fri, 10 Jan 2020 14:48:56 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag6node1.st.com [10.75.127.16]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id C46BC2BC7C9; Fri, 10 Jan 2020 14:48:56 +0100 (CET) Received: from localhost (10.75.127.45) by SFHDAG6NODE1.st.com (10.75.127.16) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Fri, 10 Jan 2020 14:48:56 +0100 From: Ludovic Barre To: Ulf Hansson , Rob Herring Subject: [PATCH 0/9] mmc: mmci: sdmmc: add sdr104 support Date: Fri, 10 Jan 2020 14:48:14 +0100 Message-ID: <20200110134823.14882-1-ludovic.barre@st.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.75.127.45] X-ClientProxiedBy: SFHDAG7NODE3.st.com (10.75.127.21) To SFHDAG6NODE1.st.com (10.75.127.16) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-01-10_01:2020-01-10, 2020-01-09 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200110_054904_873651_2DEB94E9 X-CRM114-Status: GOOD ( 10.81 ) X-Spam-Score: -0.9 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [62.209.51.94 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Alexandre Torgue , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, srinivas.kandagatla@linaro.org, Ludovic Barre , Maxime Coquelin , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org To support the sdr104 mode, sdmmc variant needs: -Hardware delay block support for sdmmc variant with tuning procedure -Voltage switch callbacks -sdmmc revision 2.0 Ludovic Barre (9): mmc: mmci: sdmmc: replace sg_dma_xxx macros mmc: mmci: sdmmc: rename sdmmc_priv struct to sdmmc_idma mmc: mmci: add a reference at mmc_host_ops in mmci struct mmc: mmci: add private pointer for variant dt-bindings: mmc: mmci: add delay block base register for sdmmc mmc: mmci: sdmmc: add execute tuning with delay block mmc: mmci: add volt_switch callbacks mmc: mmci: sdmmc: add voltage switch functions mmc: mmci: add sdmmc variant revision 2.0 .../devicetree/bindings/mmc/mmci.txt | 2 + drivers/mmc/host/mmci.c | 39 ++++ drivers/mmc/host/mmci.h | 8 + drivers/mmc/host/mmci_stm32_sdmmc.c | 199 +++++++++++++++++- 4 files changed, 241 insertions(+), 7 deletions(-)