From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCH 0/6] arm64: dts: meson: mmc clean-up Date: Fri, 03 May 2019 15:04:27 -0700 Message-ID: <7hh8abkxec.fsf@baylibre.com> References: <20190418122714.30805-1-jbrunet@baylibre.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20190418122714.30805-1-jbrunet@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org Cc: Jerome Brunet , devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, patchwork-bot+notify@kernel.org List-Id: devicetree@vger.kernel.org Jerome Brunet writes: > The patchset is bunch of clean-up found while debugging meson mmc. > > * The first 2 patches address the libretech-cc which actually uses 1.8v > eMMC modules. > * Patch 3 is a pin bias fixup depending on mmc pins. > * Patch 4 lower the mmc max frequencies on gx chips. It was not easy > to spot but, according to the datasheet, the maximum UHS rate > supported by these chips is 100MHz (SDR50). This explains why we > never really managed to get a stable SDR104. SDIO is limited to HS. > * Patch 5 adds missing pinctrl definition on the vim2 > * Patch 6 remove hs400 from the supported modes of the vim2. This mode is > mode reliable enough with HW/SW ATM. Queued for v5.3 (branch: v5.3/dt64) Kevin