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spi/rockchip: master->mode_bits: remove SPI_CS_HIGH bit

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Suggested-by: Jonas Gorski <jogo@openwrt.org>
Signed-off-by: Addy Ke <addy.ke@rockchip.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Addy Ke 2014-07-11 10:08:51 +08:00 committed by Mark Brown
parent 2df08e7890
commit ee78099764
1 changed files with 1 additions and 6 deletions
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7
drivers/spi/spi-rockchip.c
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@ -295,11 +295,6 @@ static int rockchip_spi_prepare_message(struct spi_master *master,
struct rockchip_spi *rs = spi_master_get_devdata(master);
struct spi_device *spi = msg->spi;
if (spi->mode & SPI_CS_HIGH) {
dev_err(rs->dev, "spi_cs_hign: not support\n");
return -EINVAL;
}
rs->mode = spi->mode;
return 0;
@ -657,7 +652,7 @@ static int rockchip_spi_probe(struct platform_device *pdev)
master->auto_runtime_pm = true;
master->bus_num = pdev->id;
master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LOOP;
master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LOOP;
master->num_chipselect = 2;
master->dev.of_node = pdev->dev.of_node;
master->bits_per_word_mask = SPI_BPW_MASK(16) | SPI_BPW_MASK(8);