diff options
Diffstat (limited to 'include/linux/can/platform')
| -rw-r--r-- | include/linux/can/platform/flexcan.h | 20 | ||||
| -rw-r--r-- | include/linux/can/platform/mcp251x.h | 4 | ||||
| -rw-r--r-- | include/linux/can/platform/sja1000.h | 2 |
3 files changed, 23 insertions, 3 deletions
diff --git a/include/linux/can/platform/flexcan.h b/include/linux/can/platform/flexcan.h new file mode 100644 index 00000000000..72b713ab57e --- /dev/null +++ b/include/linux/can/platform/flexcan.h @@ -0,0 +1,20 @@ +/* + * Copyright (C) 2010 Marc Kleine-Budde <kernel@pengutronix.de> + * + * This file is released under the GPLv2 + * + */ + +#ifndef __CAN_PLATFORM_FLEXCAN_H +#define __CAN_PLATFORM_FLEXCAN_H + +/** + * struct flexcan_platform_data - flex CAN controller platform data + * @transceiver_enable: - called to power on/off the transceiver + * + */ +struct flexcan_platform_data { + void (*transceiver_switch)(int enable); +}; + +#endif /* __CAN_PLATFORM_FLEXCAN_H */ diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h index 1448177d86d..dba28268e65 100644 --- a/include/linux/can/platform/mcp251x.h +++ b/include/linux/can/platform/mcp251x.h @@ -26,8 +26,8 @@ struct mcp251x_platform_data { unsigned long oscillator_frequency; int model; -#define CAN_MCP251X_MCP2510 0 -#define CAN_MCP251X_MCP2515 1 +#define CAN_MCP251X_MCP2510 0x2510 +#define CAN_MCP251X_MCP2515 0x2515 int (*board_specific_setup)(struct spi_device *spi); int (*transceiver_enable)(int enable); int (*power_enable) (int enable); diff --git a/include/linux/can/platform/sja1000.h b/include/linux/can/platform/sja1000.h index 01ee2aeb048..96f8fcc78d7 100644 --- a/include/linux/can/platform/sja1000.h +++ b/include/linux/can/platform/sja1000.h @@ -26,7 +26,7 @@ #define OCR_TX_SHIFT 2 struct sja1000_platform_data { - u32 clock; /* CAN bus oscillator frequency in Hz */ + u32 osc_freq; /* CAN bus oscillator frequency in Hz */ u8 ocr; /* output control register */ u8 cdr; /* clock divider register */ |