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| 1 | +/* SPDX-License-Identifier: GPL-2.0-only */ |
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| 1 | 2 | /* |
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| 2 | 3 | * Copyright (C) 2005 Stephen Street / StreetFire Sound Labs |
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| 3 | 4 | * Copyright (C) 2013, Intel Corporation |
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| 4 | | - * |
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| 5 | | - * This program is free software; you can redistribute it and/or modify |
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| 6 | | - * it under the terms of the GNU General Public License version 2 as |
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| 7 | | - * published by the Free Software Foundation. |
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| 8 | 5 | */ |
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| 9 | 6 | |
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| 10 | 7 | #ifndef SPI_PXA2XX_H |
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| .. | .. |
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| 31 | 28 | |
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| 32 | 29 | /* SPI framework hookup */ |
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| 33 | 30 | enum pxa_ssp_type ssp_type; |
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| 34 | | - struct spi_controller *master; |
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| 31 | + struct spi_controller *controller; |
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| 35 | 32 | |
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| 36 | 33 | /* PXA hookup */ |
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| 37 | | - struct pxa2xx_spi_master *master_info; |
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| 34 | + struct pxa2xx_spi_controller *controller_info; |
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| 38 | 35 | |
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| 39 | 36 | /* SSP register addresses */ |
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| 40 | 37 | void __iomem *ioaddr; |
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| .. | .. |
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| 64 | 61 | |
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| 65 | 62 | /* GPIOs for chip selects */ |
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| 66 | 63 | struct gpio_desc **cs_gpiods; |
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| 64 | + |
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| 65 | + /* Optional slave FIFO ready signal */ |
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| 66 | + struct gpio_desc *gpiod_ready; |
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| 67 | 67 | }; |
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| 68 | 68 | |
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| 69 | 69 | struct chip_data { |
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