mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-22 17:01:14 +00:00
Code Issues Releases Wiki Activity

media: ddbridge/mci: rename defines and fix i/q var types

Browse source 
Adjustments to match the FPGA firmware, and the signal I/Q values are
reported as s16 types from the card firmware.

Picked up from the upstream dddvb GIT.

Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Daniel Scheller 2018-06-23 11:36:07 -04:00 committed by Mauro Carvalho Chehab
parent 3c7d591121
commit 9b28ba016f
2 changed files with 29 additions and 29 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/media/pci/ddbridge/ddbridge-mci.c
View file

@ -342,7 +342,7 @@ static int start(struct dvb_frontend *fe, u32 flags, u32 modmask, u32 ts_config)
memset(&cmd, 0, sizeof(cmd));
if (state->base->iq_mode) {
cmd.command = SX8_CMD_SELECT_IQOUT;
cmd.command = SX8_CMD_ENABLE_IQOUTPUT;
cmd.demod = state->demod;
cmd.output = 0;
mci_cmd(state, &cmd, NULL);

12
drivers/media/pci/ddbridge/ddbridge-mci.h
View file

@ -71,12 +71,12 @@
#define SX8_CMD_INPUT_DISABLE (0x41)
#define SX8_CMD_START_IQ (0x42)
#define SX8_CMD_STOP_IQ (0x43)
#define SX8_CMD_SELECT_IQOUT (0x44)
#define SX8_CMD_SELECT_TSOUT (0x45)
#define SX8_CMD_ENABLE_IQOUTPUT (0x44)
#define SX8_CMD_DISABLE_IQOUTPUT (0x45)
#define SX8_ERROR_UNSUPPORTED (0x80)
#define MCI_ERROR_UNSUPPORTED (0x80)
#define SX8_SUCCESS(status) (status < SX8_ERROR_UNSUPPORTED)
#define MCI_SUCCESS(status) (status < MCI_ERROR_UNSUPPORTED)
#define SX8_CMD_DIAG_READ8 (0xE0)
#define SX8_CMD_DIAG_READ32 (0xE1)
@ -141,8 +141,8 @@ struct mci_result {
u32 ber_denominator;
} dvbs2_signal_info;
struct {
u8 i_symbol;
u8 q_symbol;
s16 i;
s16 q;
} dvbs2_signal_iq;
};
u32 version[4];