dw2102: Geniatech T220 init fixed
PATCH 1/1 dw2102: Geniatech T220 init fixed
Geniatech T220 init fixed - reset cmd from windows driver and fixed TS bus config for cxd2820r.
Signed-off-by Evgeny Plehov <[email protected]>
--- drivers/media/usb/dvb-usb/dw2102.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-)
drivers/media/usb/dvb-usb/dw2102.c +11 -3
@@ -1109,6 +1109,7 @@ static struct ds3000_config su3000_ds3000_config = {static struct cxd2820r_config cxd2820r_config = { .i2c_address =0x6c ,/* (0xd8 >> 1) */ .ts_mode =0x38 , + .ts_clock_inv =1 , };static struct tda18271_config tda18271_config = {
@@ -1387,20 +1388,27 @@ static int su3000_frontend_attach(struct dvb_usb_adapter *d)static int t220_frontend_attach (struct dvb_usb_adapter *d) { -u8 obuf[3 ] = {0xe ,0x80 ,0 }; +u8 obuf[3 ] = {0xe ,0x87 ,0 };u8 ibuf[] = {0 };if (dvb_usb_generic_rw (d->dev, obuf,3 , ibuf,1 ,0 ) <0 )err ("command 0x0e transfer failed." ); obuf[0 ] =0xe ; - obuf[1 ] =0x83 ; + obuf[1 ] =0x86 ; + obuf[2 ] =1 ; + +if (dvb_usb_generic_rw (d->dev, obuf,3 , ibuf,1 ,0 ) <0 ) +err ("command 0x0e transfer failed." ); + + obuf[0 ] =0xe ; + obuf[1 ] =0x80 ; obuf[2 ] =0 ;if (dvb_usb_generic_rw (d->dev, obuf,3 , ibuf,1 ,0 ) <0 )err ("command 0x0e transfer failed." ); -msleep (100 ); +msleep (50 ); obuf[0 ] =0xe ; obuf[1 ] =0x80 ;
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1.9.1