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dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: smtp3.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Zt3qOGr3 Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by smtp3.osuosl.org (Postfix) with ESMTPS id E9BBA607D2 for ; Wed, 16 Sep 2026 12:40:21 +0000 (UTC) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id A23366053C; Wed, 16 Sep 2026 12:40:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD62D1F000FF; Wed, 16 Sep 2026 12:40:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789562419; bh=R4fsRr+ueXor2AjVl9iELi8NVvi7incjPtxYKZ1oal4=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Zt3qOGr3t1FmZiidqQkxpIfaLmHdrMaHsWGI98gTCQOGD2PCzJ9pK2sI9zwg6/7Zm +4HBQOQ0YIlPJwDiErQW2x0xoJXhTBiTtm8HY02ETMbnhMHFydJ2s3Ja8FFoFEEtdM CZoK1voAxOpKGgNjI2FFrBxygKIrZDTZvImC4ozx3ppfzDHuH2AD4l8sZc5aBnymew nilAfEm+I1L7giet4n4StaFmbNy8k/tMZN0pFBx+tfW8pp5WWzEXX6CMUrJ8YdKdoo HDMa0rMzOlOwu5t9sh6QGU5bYA39p9m0pfvElbIKBS9oAU8pI0Im+8V3Td7LKEraSw HfZTZgTXrRq1w== Date: Wed, 16 Sep 2026 12:40:16 +0000 From: Yixun Lan To: Peng Fan , Jaehoon Chung Cc: u-boot-spacemit@groups.io, u-boot@lists.u-boot-project.org, Eric Chung , Yao Zi , Tom Rini , Tim Ouyang , Leo Liang , Wei Fu , Scott Bambrough , Huan Zhou , Raymond Mao , Bastien Curutchet , Anshul Dalal , Siu Ming Tong , Johan Jonker Subject: Re: [PATCH v13 2/7] mmc: k1: add sdhci platform driver Message-ID: <20260916124016-GKA292047@kernel.org> References: <20260912-m4-v13-0-71043b29630f@riscstar.com> <20260912-m4-v13-2-71043b29630f@riscstar.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260912-m4-v13-2-71043b29630f@riscstar.com> X-BeenThere: u-boot@lists.u-boot-project.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.u-boot-project.org Hi Peng Fan, Jaehoon Chung, On 20:36 Sat 12 Sep , Eric Chung wrote: > Add SDHCI platform driver support for SpacemiT K1 SoC. This driver > implements the necessary platform-specific operations for the SDHCI > controller, enabling MMC/SD card functionality on K1-based platforms. > > Signed-off-by: Eric Chung > > --- > v13: > - Sync definition values from upstream mmc driver. > v9: > - Disable CMD18 (multiple-block read) for SD cards in SPL. > v6: > - Remove ".data = 0" in spacemit_sdhci_ids[]. > v5: > - Remove MMC_CAP_CMD23 as the CMD23 support is now a separate series. > - Use tabs for macro definition alignment. > - Use read_poll_timeout(). > - Set pinctrl state based on selected timing mode. > - Add the definition of SDHC_DLL_REG1_HS400_VAL. > - Remove the condition based on quirks. > v4: > - Add bulk release operations on reset and clock. > v3: > - Enable CMD23 in capability. > v2: > - Enable ADMA mode support. > - Use CMD23 for multi-block read/write. > - Move ASR/AIB register into pinctrl driver. > - Correct pinctrl state from "fast" to "uhs". > - Migrate tuning support from the spacemit linux driver. > --- > drivers/mmc/Kconfig | 7 + > drivers/mmc/Makefile | 1 + > drivers/mmc/spacemit_sdhci.c | 684 +++++++++++++++++++++++++++++++++++++++++++ > 3 files changed, 692 insertions(+) > Ping mmc maintainer for this patch, would it be Ok if I take this patch via spacemit's custodian tree [1], if yes, then I'd like to grant an Acked-by Or, if you guys prefer to take it with mmc tree, then I could handle the rest.. Btw, FYI, I've already pushed for CI testing which looks good [2] Thank you Link: https://git.u-boot-project.org/u-boot/custodians/u-boot-spacemit.git [1] Link: https://git.u-boot-project.org/u-boot/custodians/u-boot-spacemit/-/pipelines/1284 [2] -- Yixun Lan (dlan)