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47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
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/*
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* Copyright (C) ST-Ericsson SA 2011
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*
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* Author: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
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* License terms: GNU General Public License (GPL) version 2
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*/
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#ifndef CW1200_PLAT_H_INCLUDED
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#define CW1200_PLAT_H_INCLUDED
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struct cw1200_platform_data_spi {
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u8 spi_bits_per_word; /* REQUIRED */
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u16 ref_clk; /* REQUIRED (in KHz) */
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/* All others are optional */
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bool have_5ghz;
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const struct resource *reset; /* GPIO to RSTn signal */
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const struct resource *powerup; /* GPIO to POWERUP signal */
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int (*power_ctrl)(const struct cw1200_platform_data_spi *pdata,
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bool enable); /* Control 3v3 / 1v8 supply */
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int (*clk_ctrl)(const struct cw1200_platform_data_spi *pdata,
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bool enable); /* Control CLK32K */
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const u8 *macaddr; /* if NULL, use cw1200_mac_template module parameter */
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const char *sdd_file; /* if NULL, will use default for detected hw type */
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};
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struct cw1200_platform_data_sdio {
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u16 ref_clk; /* REQUIRED (in KHz) */
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/* All others are optional */
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const struct resource *irq; /* if using GPIO for IRQ */
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bool have_5ghz;
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bool no_nptb; /* SDIO hardware does not support non-power-of-2-blocksizes */
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const struct resource *reset; /* GPIO to RSTn signal */
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const struct resource *powerup; /* GPIO to POWERUP signal */
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int (*power_ctrl)(const struct cw1200_platform_data_sdio *pdata,
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bool enable); /* Control 3v3 / 1v8 supply */
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int (*clk_ctrl)(const struct cw1200_platform_data_sdio *pdata,
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bool enable); /* Control CLK32K */
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const u8 *macaddr; /* if NULL, use cw1200_mac_template module parameter */
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const char *sdd_file; /* if NULL, will use default for detected hw type */
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};
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const void *cw1200_get_platform_data(void);
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#endif /* CW1200_PLAT_H_INCLUDED */
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