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authorRuss Gorby <russ.gorby@intel.com>2011-02-02 12:56:58 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2011-02-03 11:43:10 -0800
commit2f1522eccb09188f0008168f75420bc2fedc9cae (patch)
tree8b9fd188706ec80a763545960cf929ab0149a511 /include/linux/spi
parenta5f4dbf0ae972510faca799a809d3771fab323b7 (diff)
downloadlinux-next-2f1522eccb09188f0008168f75420bc2fedc9cae.tar.gz
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>
Diffstat (limited to 'include/linux/spi')
-rw-r--r--include/linux/spi/ifx_modem.h19
1 files changed, 12 insertions, 7 deletions
diff --git a/include/linux/spi/ifx_modem.h b/include/linux/spi/ifx_modem.h
index a68f3b19d112..394fec9e7722 100644
--- a/include/linux/spi/ifx_modem.h
+++ b/include/linux/spi/ifx_modem.h
@@ -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