ARM: LPC32xx: Remove spi chip definitions
Leave chipselect and spi devices binding to the devicetree Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com> Signed-off-by: Roland Stigge <stigge@antcom.de>
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@ -162,24 +162,6 @@ static struct clcd_board lpc32xx_clcd_data = {
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/*
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* AMBA SSP (SPI)
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*/
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static void phy3250_spi_cs_set(u32 control)
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{
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gpio_set_value(SPI0_CS_GPIO, (int) control);
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}
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static struct pl022_config_chip spi0_chip_info = {
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.com_mode = INTERRUPT_TRANSFER,
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.iface = SSP_INTERFACE_MOTOROLA_SPI,
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.hierarchy = SSP_MASTER,
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.slave_tx_disable = 0,
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.rx_lev_trig = SSP_RX_4_OR_MORE_ELEM,
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.tx_lev_trig = SSP_TX_4_OR_MORE_EMPTY_LOC,
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.ctrl_len = SSP_BITS_8,
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.wait_state = SSP_MWIRE_WAIT_ZERO,
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.duplex = SSP_MICROWIRE_CHANNEL_FULL_DUPLEX,
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.cs_control = phy3250_spi_cs_set,
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};
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static struct pl022_ssp_controller lpc32xx_ssp0_data = {
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.bus_id = 0,
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.num_chipselect = 1,
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@ -192,44 +174,6 @@ static struct pl022_ssp_controller lpc32xx_ssp1_data = {
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.enable_dma = 0,
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};
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/* AT25 driver registration */
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static int __init phy3250_spi_board_register(void)
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{
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#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
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static struct spi_board_info info[] = {
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{
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.modalias = "spidev",
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.max_speed_hz = 5000000,
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.bus_num = 0,
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.chip_select = 0,
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.controller_data = &spi0_chip_info,
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},
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};
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#else
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static struct spi_eeprom eeprom = {
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.name = "at25256a",
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.byte_len = 0x8000,
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.page_size = 64,
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.flags = EE_ADDR2,
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};
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static struct spi_board_info info[] = {
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{
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.modalias = "at25",
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.max_speed_hz = 5000000,
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.bus_num = 0,
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.chip_select = 0,
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.mode = SPI_MODE_0,
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.platform_data = &eeprom,
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.controller_data = &spi0_chip_info,
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},
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};
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#endif
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return spi_register_board_info(info, ARRAY_SIZE(info));
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}
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arch_initcall(phy3250_spi_board_register);
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static struct pl08x_channel_data pl08x_slave_channels[] = {
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{
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.bus_id = "nand-slc",
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