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serial: ifx6x60: expanded info available from platform data

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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>
This commit is contained in:
Russ Gorby
2011-02-02 12:56:58 -08:00
committed by Greg Kroah-Hartman
parent a5f4dbf0ae
commit 2f1522eccb
3 changed files with 32 additions and 24 deletions
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19
include/linux/spi/ifx_modem.h
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@@ -2,13 +2,18 @@
#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 short is_6160; /* Modem type */
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