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Mon, 05 Aug 2019 13:57:23 -0700 (PDT) From: Kevin Hilman To: Jerome Brunet Subject: Re: [PATCH] ARM: dts: meson8b: add ethernet fifo sizes In-Reply-To: <20190718093623.23598-1-jbrunet@baylibre.com> References: <20190718093623.23598-1-jbrunet@baylibre.com> Date: Mon, 05 Aug 2019 13:57:22 -0700 Message-ID: <7hr25zgwjx.fsf@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190805_135725_299566_F5518796 X-CRM114-Status: UNSURE ( 7.66 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jerome Brunet Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Jerome Brunet writes: > If unspecified in DT, the fifo sizes are not automatically detected by > the dwmac1000 dma driver and the reported fifo sizes default to 0. > Because of this, flow control will be turned off on the device. > > Add the fifo sizes provided by the datasheet in the SoC in DT so > flow control may be enabled if necessary. > > Signed-off-by: Jerome Brunet Queued for v5.4, Thanks, Kevin _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic