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spi: fsl-dspi: Convert to use regmap framework's endianness method.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Acked-by: Chao Fu <b44548@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -10,7 +10,12 @@ Required properties:
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- pinctrl-names: must contain a "default" entry.
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- spi-num-chipselects : the number of the chipselect signals.
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- bus-num : the slave chip chipselect signal number.
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- big-endian : if DSPI modudle is big endian, the bool will be set in node.
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Optional property:
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- big-endian: If present the dspi device's registers are implemented
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in big endian mode, otherwise in native mode(same with CPU), for more
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detail please see: Documentation/devicetree/bindings/regmap/regmap.txt.
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Example:
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dspi0@4002c000 {
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@ -493,9 +493,6 @@ static int dspi_probe(struct platform_device *pdev)
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}
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dspi_regmap_config.lock_arg = dspi;
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dspi_regmap_config.val_format_endian =
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of_property_read_bool(np, "big-endian")
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? REGMAP_ENDIAN_BIG : REGMAP_ENDIAN_DEFAULT;
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dspi->regmap = devm_regmap_init_mmio_clk(&pdev->dev, "dspi", base,
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&dspi_regmap_config);
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if (IS_ERR(dspi->regmap)) {
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