From mboxrd@z Thu Jan 1 00:00:00 1970 From: han.xu@nxp.com Subject: [PATCH 2/3] spi: spi-fsl-qspi: change i.MX7D RX FIFO size Date: Wed, 10 Jul 2019 10:31:27 +0800 Message-ID: <20190710023128.13115-3-han.xu@nxp.com> References: <20190710023128.13115-1-han.xu@nxp.com> Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com To: han.xu@nxp.com, broonie@kernel.org, ashish.kumar@nxp.com Return-path: In-Reply-To: <20190710023128.13115-1-han.xu@nxp.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-spi.vger.kernel.org From: Han Xu The RX FIFO should be 128 byte rather than 512 byte. It's a typo on reference manual. Signed-off-by: Han Xu --- drivers/spi/spi-fsl-qspi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-fsl-qspi.c b/drivers/spi/spi-fsl-qspi.c index 6a713f78a62e..1d08c60e5ae2 100644 --- a/drivers/spi/spi-fsl-qspi.c +++ b/drivers/spi/spi-fsl-qspi.c @@ -206,7 +206,7 @@ static const struct fsl_qspi_devtype_data imx6sx_data = { }; static const struct fsl_qspi_devtype_data imx7d_data = { - .rxfifo = SZ_512, + .rxfifo = SZ_128, .txfifo = SZ_512, .ahb_buf_size = SZ_1K, .quirks = QUADSPI_QUIRK_TKT253890 | QUADSPI_QUIRK_4X_INT_CLK, -- 2.17.1