From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v5 0/2] spi: pxa2xx: Adjust DMA burst size per platform Date: Tue, 19 Mar 2019 17:48:41 +0200 Message-ID: <20190319154843.74684-1-andriy.shevchenko@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Andy Shevchenko To: Daniel Mack , Haojian Zhuang , Robert Jarzmik , linux-arm-kernel@lists.infradead.org, Mark Brown , linux-spi@vger.kernel.org, Jarkko Nikula Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org List-Id: linux-spi.vger.kernel.org On some platforms DMA burst size is not the same as hard coded default Fix the driver to support them. In v5: - correct subject in cover letter - correct the patches that have been sent In v4: - fix s/master/controller/g In v3: - drop threshold print since it's easy to calculate constant (Jarkko) - split one more unrelated change to a separate patch, but independent from this series (Jarkko) In v2: - drop unrelated changes (Jarkko, Robert) - don't include Robert's tag due to changes in the patch Andy Shevchenko (2): spi: pxa2xx: Introduce DMA burst size support spi: pxa2xx: Debug print DMA burst size drivers/spi/spi-pxa2xx-dma.c | 4 +++- drivers/spi/spi-pxa2xx-pci.c | 4 ++++ drivers/spi/spi-pxa2xx.c | 4 ++++ include/linux/spi/pxa2xx_spi.h | 1 4 files changed, 12 insertions(+), 1 deletion(-) -- 2.20.1