This is a purely cosmetic change to avoid C99 comments.
Signed-off-by: Stefan Schmidt <ste...@datenfreihafen.org>
---
include/linux/spi/cc2420.h | 194 ++++++++++++++++++++++----------------------
1 files changed, 97 insertions(+), 97 deletions(-)
diff --git a/include/linux/spi/cc2420.h b/include/linux/spi/cc2420.h
index 8dd41ba..79b699d 100644
--- a/include/linux/spi/cc2420.h
+++ b/include/linux/spi/cc2420.h
@@ -34,10 +34,10 @@ enum {
};
/* Command strobes */
-#define CC2420_SNOP 0x00 /* no op */
-#define CC2420_SXOSCON 0x01 /* Enable crystal oscillator */
-#define CC2420_STXCAL 0x02
-#define CC2420_SRXON 0x03
+#define CC2420_SNOP 0x00 /* no op */
+#define CC2420_SXOSCON 0x01 /* Enable crystal oscillator */
+#define CC2420_STXCAL 0x02
+#define CC2420_SRXON 0x03
#define CC2420_STXON 0x04
#define CC2420_STXONCCA 0x05
#define CC2420_SRFOFF 0x06
@@ -99,100 +99,100 @@ enum {
#define CC2420_RAM_RXFIFO 0x080
#define CC2420_RAM_TXFIFO 0x000
-// MDMCTRL0 Register Bit Positions
-#define CC2420_MDMCTRL0_FRAME 13 // 0 : reject reserved frame types, 1
= accept
-#define CC2420_MDMCTRL0_PANCRD 12 // 0 : not a PAN coordinator
-#define CC2420_MDMCTRL0_ADRDECODE 11 // 1 : enable address decode
-#define CC2420_MDMCTRL0_CCAHIST 8 // 3 bits (8,9,10) : CCA hysteris in
db
-#define CC2420_MDMCTRL0_CCAMODE 6 // 2 bits (6,7) : CCA trigger modes
-#define CC2420_MDMCTRL0_AUTOCRC 5 // 1 : generate/chk CRC
-#define CC2420_MDMCTRL0_AUTOACK 4 // 1 : Ack valid packets
-#define CC2420_MDMCTRL0_PREAMBL 0 // 4 bits (0..3): Preamble length
-
-// MDMCTRL1 Register Bit Positions
-#define CC2420_MDMCTRL1_CORRTHRESH 6 // 5 bits (6..10) : correlator
threshold
-#define CC2420_MDMCTRL1_DEMOD_MODE 5 // 0: lock freq after preamble match,
1: continous udpate
-#define CC2420_MDMCTRL1_MODU_MODE 4 // 0: IEEE 802.15.4
-#define CC2420_MDMCTRL1_TX_MODE 2 // 2 bits (2,3) : 0: use buffered
TXFIFO
-#define CC2420_MDMCTRL1_RX_MODE 0 // 2 bits (0,1) : 0: use buffered
RXFIFO
-
-// RSSI Register Bit Positions
-#define CC2420_RSSI_CCA_THRESH 8 // 8 bits (8..15) : 2's compl CCA
threshold
-
-// TXCTRL Register Bit Positions
-#define CC2420_TXCTRL_BUFCUR 14 // 2 bits (14,15) : Tx mixer buffer
bias current
-#define CC2420_TXCTRL_TURNARND 13 // wait time after STXON before xmit
-#define CC2420_TXCTRL_VAR 11 // 2 bits (11,12) : Varactor array
settings
-#define CC2420_TXCTRL_XMITCUR 9 // 2 bits (9,10) : Xmit mixer
currents
-#define CC2420_TXCTRL_PACUR 6 // 3 bits (6..8) : PA current
-#define CC2420_TXCTRL_PADIFF 5 // 1: Diff PA, 0: Single ended PA
-#define CC2420_TXCTRL_PAPWR 0 // 5 bits (0..4): Output PA level
-
-// RXCTRL0 Register Bit Positions
-#define CC2420_RXCTRL0_BUFCUR 12 // 2 bits (12,13) : Rx mixer buffer
bias current
-#define CC2420_RXCTRL0_HILNAG 10 // 2 bits (10,11) : High gain, LNA
current
-#define CC2420_RXCTRL0_MLNAG 8 // 2 bits (8,9) : Med gain, LNA
current
-#define CC2420_RXCTRL0_LOLNAG 6 // 2 bits (6,7) : Lo gain, LNA
current
-#define CC2420_RXCTRL0_HICUR 4 // 2 bits (4,5) : Main high LNA
current
-#define CC2420_RXCTRL0_MCUR 2 // 2 bits (2,3) : Main med LNA
current
-#define CC2420_RXCTRL0_LOCUR 0 // 2 bits (0,1) : Main low LNA
current
-
-// RXCTRL1 Register Bit Positions
-#define CC2420_RXCTRL1_LOCUR 13 // Ref bias current to Rx bandpass
filter
-#define CC2420_RXCTRL1_MIDCUR 12 // Ref bias current to Rx bandpass
filter
-#define CC2420_RXCTRL1_LOLOGAIN 11 // LAN low gain mode
-#define CC2420_RXCTRL1_MEDLOGAIN 10 // LAN low gain mode
-#define CC2420_RXCTRL1_HIHGM 9 // Rx mixers, hi gain mode
-#define CC2420_RXCTRL1_MEDHGM 8 // Rx mixers, hi gain mode
-#define CC2420_RXCTRL1_LNACAP 6 // 2 bits (6,7) Selects LAN varactor
array setting
-#define CC2420_RXCTRL1_RMIXT 4 // 2 bits (4,5) Receiver mixer output
current
-#define CC2420_RXCTRL1_RMIXV 2 // 2 bits (2,3) VCM level, mixer
feedback
-#define CC2420_RXCTRL1_RMIXCUR 0 // 2 bits (0,1) Receiver mixer current
-
-// FSCTRL Register Bit Positions
-#define CC2420_FSCTRL_LOCK 14 // 2 bits (14,15) # of clocks for
synch
-#define CC2420_FSCTRL_CALDONE 13 // Read only, =1 if cal done since
freq synth turned on
-#define CC2420_FSCTRL_CALRUNING 12 // Read only, =1 if cal in progress
-#define CC2420_FSCTRL_LOCKLEN 11 // Synch window pulse width
-#define CC2420_FSCTRL_LOCKSTAT 10 // Read only, = 1 if freq synthesizer
is loced
-#define CC2420_FSCTRL_FREQ 0 // 10 bits, set operating frequency
-
-// SECCTRL0 Register Bit Positions
-#define CC2420_SECCTRL0_PROTECT 9 // Protect enable Rx fifo
-#define CC2420_SECCTRL0_CBCHEAD 8 // Define 1st byte of CBC-MAC
-#define CC2420_SECCTRL0_SAKEYSEL 7 // Stand alone key select
-#define CC2420_SECCTRL0_TXKEYSEL 6 // Tx key select
-#define CC2420_SECCTRL0_RXKEYSEL 5 // Rx key select
-#define CC2420_SECCTRL0_SECM 2 // 2 bits (2..4) # of bytes in
CBC-MAX auth field
-#define CC2420_SECCTRL0_SECMODE 0 // Security mode
-
-// SECCTRL1 Register Bit Positions
-#define CC2420_SECCTRL1_TXL 8 // 7 bits (8..14) Tx in-line security
-#define CC2420_SECCTRL1_RXL 0 // 7 bits (0..7) Rx in-line security
-
-// BATTMON Register Bit Positions
-#define CC2420_BATTMON_OK 6 // Read only, batter voltage OK
-#define CC2420_BATTMON_EN 5 // Enable battery monitor
-#define CC2420_BATTMON_VOLT 0 // 5 bits (0..4) Battery toggle
voltage
-
-// IOCFG0 Register Bit Positions
-#define CC2420_IOCFG0_FIFOPOL 10 // Fifo signal polarity
-#define CC2420_IOCFG0_FIFOPPOL 9 // FifoP signal polarity
-#define CC2420_IOCFG0_SFD 8 // SFD signal polarity
-#define CC2420_IOCFG0_CCAPOL 7 // CCA signal polarity
-#define CC2420_IOCFG0_FIFOTHR 0 // 7 bits, (0..6) # of Rx bytes in
fifo to trg fifop
-
-// IOCFG1 Register Bit Positions
-#define CC2420_IOCFG1_HSSD 10 // 2 bits (10,11) HSSD module config
-#define CC2420_IOCFG1_SFDMUX 5 // 5 bits (5..9) SFD multiplexer pin
settings
-#define CC2420_IOCFG1_CCAMUX 0 // 5 bits (0..4) CCA multiplexe pin
settings
+/* MDMCTRL0 Register Bit Positions */
+#define CC2420_MDMCTRL0_FRAME 13 /* 0 : reject reserved frame types, 1
= accept */
+#define CC2420_MDMCTRL0_PANCRD 12 /* 0 : not a PAN coordinator */
+#define CC2420_MDMCTRL0_ADRDECODE 11 /* 1 : enable address decode */
+#define CC2420_MDMCTRL0_CCAHIST 8 /* 3 bits (8,9,10) : CCA hysteris in
db */
+#define CC2420_MDMCTRL0_CCAMODE 6 /* 2 bits (6,7) : CCA trigger
modes */
+#define CC2420_MDMCTRL0_AUTOCRC 5 /* 1 : generate/chk CRC */
+#define CC2420_MDMCTRL0_AUTOACK 4 /* 1 : Ack valid packets */
+#define CC2420_MDMCTRL0_PREAMBL 0 /* 4 bits (0..3): Preamble length */
+
+/* MDMCTRL1 Register Bit Positions */
+#define CC2420_MDMCTRL1_CORRTHRESH 6 /* 5 bits (6..10) : correlator
threshold */
+#define CC2420_MDMCTRL1_DEMOD_MODE 5 /* 0: lock freq after preamble match,
1: continous udpate */
+#define CC2420_MDMCTRL1_MODU_MODE 4 /* 0: IEEE 802.15.4 */
+#define CC2420_MDMCTRL1_TX_MODE 2 /* 2 bits (2,3) : 0: use buffered
TXFIFO */
+#define CC2420_MDMCTRL1_RX_MODE 0 /* 2 bits (0,1) : 0: use buffered
RXFIFO */
+
+/* RSSI Register Bit Positions */
+#define CC2420_RSSI_CCA_THRESH 8 /* 8 bits (8..15) : 2's compl CCA
threshold */
+
+/* TXCTRL Register Bit Positions */
+#define CC2420_TXCTRL_BUFCUR 14 /* 2 bits (14,15) : Tx mixer buffer
bias current */
+#define CC2420_TXCTRL_TURNARND 13 /* wait time after STXON before xmit
*/
+#define CC2420_TXCTRL_VAR 11 /* 2 bits (11,12) : Varactor array
settings */
+#define CC2420_TXCTRL_XMITCUR 9 /* 2 bits (9,10) : Xmit mixer
currents */
+#define CC2420_TXCTRL_PACUR 6 /* 3 bits (6..8) : PA current */
+#define CC2420_TXCTRL_PADIFF 5 /* 1: Diff PA, 0: Single ended PA */
+#define CC2420_TXCTRL_PAPWR 0 /* 5 bits (0..4): Output PA level */
+
+/* RXCTRL0 Register Bit Positions */
+#define CC2420_RXCTRL0_BUFCUR 12 /* 2 bits (12,13) : Rx mixer buffer
bias current */
+#define CC2420_RXCTRL0_HILNAG 10 /* 2 bits (10,11) : High gain, LNA
current */
+#define CC2420_RXCTRL0_MLNAG 8 /* 2 bits (8,9) : Med gain, LNA
current */
+#define CC2420_RXCTRL0_LOLNAG 6 /* 2 bits (6,7) : Lo gain, LNA
current */
+#define CC2420_RXCTRL0_HICUR 4 /* 2 bits (4,5) : Main high LNA
current */
+#define CC2420_RXCTRL0_MCUR 2 /* 2 bits (2,3) : Main med LNA
current */
+#define CC2420_RXCTRL0_LOCUR 0 /* 2 bits (0,1) : Main low LNA
current */
+
+/* RXCTRL1 Register Bit Positions */
+#define CC2420_RXCTRL1_LOCUR 13 /* Ref bias current to Rx bandpass
filter */
+#define CC2420_RXCTRL1_MIDCUR 12 /* Ref bias current to Rx bandpass
filter */
+#define CC2420_RXCTRL1_LOLOGAIN 11 /* LAN low gain mode */
+#define CC2420_RXCTRL1_MEDLOGAIN 10 /* LAN low gain mode */
+#define CC2420_RXCTRL1_HIHGM 9 /* Rx mixers, hi gain mode */
+#define CC2420_RXCTRL1_MEDHGM 8 /* Rx mixers, hi gain mode */
+#define CC2420_RXCTRL1_LNACAP 6 /* 2 bits (6,7) Selects LAN varactor
array setting */
+#define CC2420_RXCTRL1_RMIXT 4 /* 2 bits (4,5) Receiver mixer output
current */
+#define CC2420_RXCTRL1_RMIXV 2 /* 2 bits (2,3) VCM level, mixer
feedback */
+#define CC2420_RXCTRL1_RMIXCUR 0 /* 2 bits (0,1) Receiver mixer
current */
+
+/* FSCTRL Register Bit Positions */
+#define CC2420_FSCTRL_LOCK 14 /* 2 bits (14,15) # of clocks for
synch */
+#define CC2420_FSCTRL_CALDONE 13 /* Read only, =1 if cal done since
freq synth turned on */
+#define CC2420_FSCTRL_CALRUNING 12 /* Read only, =1 if cal in progress */
+#define CC2420_FSCTRL_LOCKLEN 11 /* Synch window pulse width */
+#define CC2420_FSCTRL_LOCKSTAT 10 /* Read only, = 1 if freq synthesizer
is loced */
+#define CC2420_FSCTRL_FREQ 0 /* 10 bits, set operating frequency */
+
+/* SECCTRL0 Register Bit Positions */
+#define CC2420_SECCTRL0_PROTECT 9 /* Protect enable Rx fifo */
+#define CC2420_SECCTRL0_CBCHEAD 8 /* Define 1st byte of CBC-MAC */
+#define CC2420_SECCTRL0_SAKEYSEL 7 /* Stand alone key select */
+#define CC2420_SECCTRL0_TXKEYSEL 6 /* Tx key select */
+#define CC2420_SECCTRL0_RXKEYSEL 5 /* Rx key select */
+#define CC2420_SECCTRL0_SECM 2 /* 2 bits (2..4) # of bytes in
CBC-MAX auth field */
+#define CC2420_SECCTRL0_SECMODE 0 /* Security mode */
+
+/* SECCTRL1 Register Bit Positions */
+#define CC2420_SECCTRL1_TXL 8 /* 7 bits (8..14) Tx in-line security
*/
+#define CC2420_SECCTRL1_RXL 0 /* 7 bits (0..7) Rx in-line security
*/
+
+/* BATTMON Register Bit Positions */
+#define CC2420_BATTMON_OK 6 /* Read only, battery voltage OK */
+#define CC2420_BATTMON_EN 5 /* Enable battery monitor */
+#define CC2420_BATTMON_VOLT 0 /* 5 bits (0..4) Battery toggle
voltage */
+
+/* IOCFG0 Register Bit Positions */
+#define CC2420_IOCFG0_FIFOPOL 10 /* Fifo signal polarity */
+#define CC2420_IOCFG0_FIFOPPOL 9 /* FifoP signal polarity */
+#define CC2420_IOCFG0_SFD 8 /* SFD signal polarity */
+#define CC2420_IOCFG0_CCAPOL 7 /* CCA signal polarity */
+#define CC2420_IOCFG0_FIFOTHR 0 /* 7 bits, (0..6) # of Rx bytes in
fifo to trg fifop */
+
+/* IOCFG1 Register Bit Positions */
+#define CC2420_IOCFG1_HSSD 10 /* 2 bits (10,11) HSSD module config
*/
+#define CC2420_IOCFG1_SFDMUX 5 /* 5 bits (5..9) SFD multiplexer pin
settings */
+#define CC2420_IOCFG1_CCAMUX 0 /* 5 bits (0..4) CCA multiplexe pin
settings */
/* Status byte elements */
-#define CC2420_STATUS_XOSC16M_STABLE ( 1 << 6)
-#define CC2420_STATUS_TX_UNDERFLOW (1 << 5)
-#define CC2420_STATUS_ENC_BUSY (1 << 4)
-#define CC2420_STATUS_TX_ACTIVE (1 << 3)
-#define CC2420_STATUS_LOCK (1 << 2)
-#define CC2420_STATUS_RSSI_VALID (1 << 1)
+#define CC2420_STATUS_XOSC16M_STABLE (1 << 6)
+#define CC2420_STATUS_TX_UNDERFLOW (1 << 5)
+#define CC2420_STATUS_ENC_BUSY (1 << 4)
+#define CC2420_STATUS_TX_ACTIVE (1 << 3)
+#define CC2420_STATUS_LOCK (1 << 2)
+#define CC2420_STATUS_RSSI_VALID (1 << 1)
#endif
--
1.7.1
------------------------------------------------------------------------------
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