diff options
author | Solomon Peachy <pizza@shaftnet.org> | 2013-05-25 00:04:38 (GMT) |
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committer | John W. Linville <linville@tuxdriver.com> | 2013-05-29 19:26:40 (GMT) |
commit | a910e4a94f6923c8c988565525f017f687bf7205 (patch) | |
tree | b324e2e129ee4d9dcb1c1466590ce71d087e8158 /include/linux/cw1200_platform.h | |
parent | 5f07d15a77e3098e7286b016247ecca20a0209d4 (diff) | |
download | linux-fsl-qoriq-a910e4a94f6923c8c988565525f017f687bf7205.tar.xz |
cw1200: add driver for the ST-E CW1100 & CW1200 WLAN chipsets
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/linux/cw1200_platform.h')
-rw-r--r-- | include/linux/cw1200_platform.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/linux/cw1200_platform.h b/include/linux/cw1200_platform.h new file mode 100644 index 0000000..c168fa5 --- /dev/null +++ b/include/linux/cw1200_platform.h @@ -0,0 +1,46 @@ +/* + * Copyright (C) ST-Ericsson SA 2011 + * + * Author: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com> + * License terms: GNU General Public License (GPL) version 2 + */ + +#ifndef CW1200_PLAT_H_INCLUDED +#define CW1200_PLAT_H_INCLUDED + +struct cw1200_platform_data_spi { + u8 spi_bits_per_word; /* REQUIRED */ + u16 ref_clk; /* REQUIRED (in KHz) */ + + /* All others are optional */ + bool have_5ghz; + const struct resource *reset; /* GPIO to RSTn signal */ + const struct resource *powerup; /* GPIO to POWERUP signal */ + int (*power_ctrl)(const struct cw1200_platform_data_spi *pdata, + bool enable); /* Control 3v3 / 1v8 supply */ + int (*clk_ctrl)(const struct cw1200_platform_data_spi *pdata, + bool enable); /* Control CLK32K */ + const u8 *macaddr; /* if NULL, use cw1200_mac_template module parameter */ + const char *sdd_file; /* if NULL, will use default for detected hw type */ +}; + +struct cw1200_platform_data_sdio { + u16 ref_clk; /* REQUIRED (in KHz) */ + + /* All others are optional */ + const struct resource *irq; /* if using GPIO for IRQ */ + bool have_5ghz; + bool no_nptb; /* SDIO hardware does not support non-power-of-2-blocksizes */ + const struct resource *reset; /* GPIO to RSTn signal */ + const struct resource *powerup; /* GPIO to POWERUP signal */ + int (*power_ctrl)(const struct cw1200_platform_data_sdio *pdata, + bool enable); /* Control 3v3 / 1v8 supply */ + int (*clk_ctrl)(const struct cw1200_platform_data_sdio *pdata, + bool enable); /* Control CLK32K */ + const u8 *macaddr; /* if NULL, use cw1200_mac_template module parameter */ + const char *sdd_file; /* if NULL, will use default for detected hw type */ +}; + +const void *cw1200_get_platform_data(void); + +#endif /* CW1200_PLAT_H_INCLUDED */ |