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Merge branch 'spi-mcspi' into spi-next
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commit
170c2d0a87
@ -6,9 +6,9 @@ Required properties:
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- "ti,omap4-spi" for OMAP4+.
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- ti,spi-num-cs : Number of chipselect supported by the instance.
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- ti,hwmods: Name of the hwmod associated to the McSPI
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- ti,pindir-d0-in-d1-out: Select the D0 pin as input and D1 as
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output. The default is D0 as output and
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D1 as input.
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- ti,pindir-d0-out-d1-in: Select the D0 pin as output and D1 as
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input. The default is D0 as input and
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D1 as output.
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Example:
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@ -765,7 +765,7 @@ static int omap2_mcspi_setup_transfer(struct spi_device *spi,
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/* standard 4-wire master mode: SCK, MOSI/out, MISO/in, nCS
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* REVISIT: this controller could support SPI_3WIRE mode.
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*/
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if (mcspi->pin_dir == MCSPI_PINDIR_D0_OUT_D1_IN) {
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if (mcspi->pin_dir == MCSPI_PINDIR_D0_IN_D1_OUT) {
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l &= ~OMAP2_MCSPI_CHCONF_IS;
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l &= ~OMAP2_MCSPI_CHCONF_DPE1;
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l |= OMAP2_MCSPI_CHCONF_DPE0;
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@ -1187,8 +1187,8 @@ static int __devinit omap2_mcspi_probe(struct platform_device *pdev)
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of_property_read_u32(node, "ti,spi-num-cs", &num_cs);
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master->num_chipselect = num_cs;
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master->bus_num = bus_num++;
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if (of_get_property(node, "ti,pindir-d0-in-d1-out", NULL))
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mcspi->pin_dir = MCSPI_PINDIR_D0_IN_D1_OUT;
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if (of_get_property(node, "ti,pindir-d0-out-d1-in", NULL))
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mcspi->pin_dir = MCSPI_PINDIR_D0_OUT_D1_IN;
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} else {
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pdata = pdev->dev.platform_data;
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master->num_chipselect = pdata->num_cs;
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@ -7,8 +7,8 @@
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#define OMAP4_MCSPI_REG_OFFSET 0x100
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#define MCSPI_PINDIR_D0_OUT_D1_IN 0
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#define MCSPI_PINDIR_D0_IN_D1_OUT 1
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#define MCSPI_PINDIR_D0_IN_D1_OUT 0
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#define MCSPI_PINDIR_D0_OUT_D1_IN 1
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struct omap2_mcspi_platform_config {
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unsigned short num_cs;
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