Re: [PATCH 4/7] spi: spi-geni-qcom: Add support for GPI dma
From: Mark Brown <broonie@kernel.org>
Date: 2021-01-11 16:36:33
Also in:
linux-arm-msm, linux-spi, lkml
On Mon, Jan 11, 2021 at 08:46:48PM +0530, Vinod Koul wrote:
+static int get_xfer_mode(struct spi_master *spi)
+{
+ struct spi_geni_master *mas = spi_master_get_devdata(spi);
+ struct geni_se *se = &mas->se;
+ int mode = GENI_SE_FIFO;Why not use the core DMA mapping support?
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