linux_dsm_epyc7002/include/linux/spi/ifx_modem.h
Russ Gorby 2f1522eccb serial: ifx6x60: expanded info available from platform data
Some platform attributes (e.g. max_hz, use_dma) were being intuited
from the modem type. These things should be specified by the platform
data.

Added max_hz, use_dma to ifx_modem_platform_data definition,
replaced is_6160 w/ modem_type, and changed clients accordingly

Signed-off-by: Russ Gorby <russ.gorby@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-02-03 11:43:10 -08:00

20 lines
577 B
C

#ifndef LINUX_IFX_MODEM_H
#define LINUX_IFX_MODEM_H
struct ifx_modem_platform_data {
unsigned short rst_out; /* modem reset out */
unsigned short pwr_on; /* power on */
unsigned short rst_pmu; /* reset modem */
unsigned short tx_pwr; /* modem power threshold */
unsigned short srdy; /* SRDY */
unsigned short mrdy; /* MRDY */
unsigned char modem_type; /* Modem type */
unsigned long max_hz; /* max SPI frequency */
unsigned short use_dma:1; /* spi protocol driver supplies
dma-able addrs */
};
#define IFX_MODEM_6160 1
#define IFX_MODEM_6260 2
#endif