From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 513202F9D87; Tue, 16 Sep 2025 20:27:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758054424; cv=none; b=QG0k75KGvYsT5DKrGASCifM9q2w4ErI18CLB/wP4qPauhV9O1hw3UaKlEqfTKoDjCtqc0V72NUsY9hJtOPLpf0SLXOiUkba/Mzj5L6OP7svNA4mfs/Lfj33ZdKUuF1LFFlbgbmKYM+/1USZqy5vsHu25qhUMuSTFnxypBwZqIYM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758054424; c=relaxed/simple; bh=4FXfxsceIneOkJ466HH8xl4Odh9jpYJaUrjHNT0zuUU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Z5s3sekaofftD3pW3zs8snG3wf4P401f/AMFXOW69hDQf0sUy6jA0mG0NATLpiRRTYXQsrhmiuC2IZe2UWdM7UiTBxiLVj7UsFKzgBmfGPwr96SX9rki/uQFESEWmDj2T2TO4x3mveGUB5MthGOZnCy2BQ+mTUBK8NimZ6hXtEw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=d31EIRoX; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="d31EIRoX" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id D99CAC6B391; Tue, 16 Sep 2025 20:26:42 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 3B13E6061E; Tue, 16 Sep 2025 20:26:59 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id B5A88102F17AC; Tue, 16 Sep 2025 22:26:50 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1758054417; h=from:subject:date:message-id:to:cc:mime-version:content-type: in-reply-to:references; bh=ZLtN3cPdZNxLNq3OdBF4FnsM4y1zIM67HF3kle83rV8=; b=d31EIRoXxAl9Pl1rTvDkK1blpoHuz0hNFNNj8fJdgyYnRcMDDHz6dXu3nPzw+G3Qo97bvW 3hWJMNmEs3YMHBYXzj2IEUxugPSKISdiBMtMSK0f5xamHoc1tX+a0IEwd/x2g07OHxJPEn lxQMd8I6jpB+2EbvVPHs+G5w/4MPISBjIIExMwjImrcwzgXnBczv6RDJ/Ky1da5wyj2mei cmhCU+l5TmXbm/GR4ElBfsJ0/8YNbrtjM1XSo9YbzTqSKxjygZrfKHcbsihuzWigbHO8hJ 1LkM4pCg+lSraI1LuT89alkSK+DfBR9t2fc/FDg+aeBoxYamhNyvK+y8Jrlsiw== Date: Tue, 16 Sep 2025 22:26:49 +0200 From: Alexandre Belloni To: Dang Huynh Cc: Manivannan Sadhasivam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Linus Walleij , Bartosz Golaszewski , Michael Turquette , Stephen Boyd , Philipp Zabel , Sebastian Reichel , Vinod Koul , Kees Cook , "Gustavo A. R. Silva" , Ulf Hansson , linux-arm-kernel@lists.infradead.org, linux-unisoc@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-rtc@vger.kernel.org, linux-clk@vger.kernel.org, linux-pm@vger.kernel.org, dmaengine@vger.kernel.org, linux-hardening@vger.kernel.org, linux-mmc@vger.kernel.org Subject: Re: [PATCH 00/25] RDA8810PL Clock, RTC and MMC driver Message-ID: <2025091620264900a32db6@mail.local> References: <20250917-rda8810pl-drivers-v1-0-74866def1fe3@mainlining.org> Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250917-rda8810pl-drivers-v1-0-74866def1fe3@mainlining.org> X-Last-TLS-Session-Version: TLSv1.3 Hello, On 17/09/2025 03:07:17+0700, Dang Huynh wrote: > This patch series aims to add support for Clock/Reset, Real-Time Clock and > SDMMC on the RDA Micro RDA8810PL platform. > What are the dependencies between the various drivers? Ho< do you expect the patches to be merged? If the RTC patches are independent, please send them separately. > It also adds Intelligent Flow Controller (IOW, a DMA controller) which is > important for working with this MMC IP. > > Tested on the Orange Pi 2G-IOT. > > Signed-off-by: Dang Huynh > --- > Dang Huynh (25): > ARM: dts: unisoc: rda8810pl: Add label to GPIO nodes > drivers: gpio: rda: Make IRQ optional > dt-bindings: gpio: rda: Make interrupts optional > rtc: Add timestamp for the end of 2127 > dt-bindings: rtc: Add RDA Micro RDA8810PL RTC > rtc: Add driver for RDA Micro SoC > ARM: dts: unisoc: rda8810pl: Enable Real-Time Clock > ARM: dts: unisoc: rda8810pl: Enable ARM PMU > dt-bindings: clock: Add RDA Micro RDA8810PL clock/reset controller > drivers: clk: Add Clock and Reset Driver for RDA Micro RDA8810PL SoC > dts: unisoc: rda8810pl: Enable clock/reset driver > dts: unisoc: rda8810pl: Add OPP for CPU and define L2 cache > dts: unisoc: orangepi: Disable UART with no users > dt-bindings: power: reset: Add RDA Micro Modem Reset > power: reset: Add basic power reset driver for RDA8810PL > dts: unisoc: rda8810pl: Enable modem reset > drivers: gpio: rda: Make direction register unreadable > dt-bindings: dma: Add RDA IFC DMA > dmaengine: Add RDA IFC driver > dts: unisoc: rda8810pl: Enable IFC > dt-bindings: mmc: Add RDA SDMMC controller > mmc: host: Add RDA Micro SD/MMC driver > dts: unisoc: rda8810pl: Add SDMMC controllers > dts: unisoc: orangepi-2g: Enable SD Card > dts: unisoc: orangepi-i96: Enable SD Card > > .../bindings/clock/rda,8810pl-apsyscon.yaml | 44 ++ > Documentation/devicetree/bindings/dma/rda,ifc.yaml | 42 + > .../devicetree/bindings/gpio/gpio-rda.yaml | 3 - > Documentation/devicetree/bindings/mmc/rda,mmc.yaml | 91 +++ > .../bindings/power/reset/rda,md-reset.yaml | 36 + > .../devicetree/bindings/rtc/rda,8810pl-rtc.yaml | 30 + > MAINTAINERS | 30 + > .../boot/dts/unisoc/rda8810pl-orangepi-2g-iot.dts | 24 +- > .../arm/boot/dts/unisoc/rda8810pl-orangepi-i96.dts | 24 +- > arch/arm/boot/dts/unisoc/rda8810pl.dtsi | 115 ++- > drivers/clk/Kconfig | 1 + > drivers/clk/Makefile | 1 + > drivers/clk/rda/Kconfig | 14 + > drivers/clk/rda/Makefile | 2 + > drivers/clk/rda/clk-rda8810.c | 770 +++++++++++++++++++ > drivers/dma/Kconfig | 10 + > drivers/dma/Makefile | 1 + > drivers/dma/rda-ifc.c | 450 +++++++++++ > drivers/gpio/gpio-rda.c | 4 +- > drivers/mmc/host/Kconfig | 12 + > drivers/mmc/host/Makefile | 1 + > drivers/mmc/host/rda-mmc.c | 853 +++++++++++++++++++++ > drivers/power/reset/Kconfig | 9 + > drivers/power/reset/Makefile | 1 + > drivers/power/reset/rda-reboot.c | 58 ++ > drivers/rtc/Kconfig | 11 + > drivers/rtc/Makefile | 1 + > drivers/rtc/rtc-rda.c | 356 +++++++++ > include/dt-bindings/clock/rda,8810pl-apclk.h | 79 ++ > include/dt-bindings/dma/rda-ifc.h | 28 + > include/linux/rtc.h | 1 + > 31 files changed, 3079 insertions(+), 23 deletions(-) > --- > base-commit: 590b221ed4256fd6c34d3dea77aa5bd6e741bbc1 > change-id: 20250916-rda8810pl-drivers-9a5271452635 > > Best regards, > -- > Dang Huynh -- Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com