From 825d51ef9ed956d896244f82b02988d370a7e47e Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Tue, 8 Aug 2006 15:48:10 -0300 Subject: [PATCH] V4L/DVB: MT2060: Code cleanups, adding to new build-mechanism Some minor code cleanups and added the MT2060 to new v4l-dvb-build-system, preliminarily under dvb/frontends. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/Kconfig | 5 +++++ drivers/media/dvb/dvb-usb/dibusb-common.c | 14 +++++++------- drivers/media/dvb/frontends/Kconfig | 5 +++++ drivers/media/dvb/frontends/Makefile | 3 +-- drivers/media/dvb/frontends/mt2060.c | 2 +- 5 files changed, 19 insertions(+), 10 deletions(-) diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index d9f13adc87..0a3c35399b 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -26,6 +26,7 @@ config DVB_USB_A800 tristate "AVerMedia AverTV DVB-T USB 2.0 (A800)" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Say Y here to support the AVerMedia AverTV DVB-T USB 2.0 (A800) receiver. @@ -33,6 +34,7 @@ config DVB_USB_DIBUSB_MB tristate "DiBcom USB DVB-T devices (based on the DiB3000M-B) (see help for device list)" depends on DVB_USB select DVB_DIB3000MB + select DVB_TUNER_MT2060 help Support for USB 1.1 and 2.0 DVB-T receivers based on reference designs made by DiBcom () equipped with a DiB3000M-B demodulator. @@ -65,6 +67,7 @@ config DVB_USB_DIBUSB_MC tristate "DiBcom USB DVB-T devices (based on the DiB3000M-C/P) (see help for device list)" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Support for 2.0 DVB-T receivers based on reference designs made by DiBcom () equipped with a DiB3000M-C/P demodulator. @@ -80,6 +83,7 @@ config DVB_USB_UMT_010 tristate "HanfTek UMT-010 DVB-T USB2.0 support" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Say Y here to support the HanfTek UMT-010 USB2.0 stick-sized DVB-T receiver. @@ -145,6 +149,7 @@ config DVB_USB_NOVA_T_USB2 tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support" depends on DVB_USB select DVB_DIB3000MC + select DVB_TUNER_MT2060 help Say Y here to support the Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 receiver. diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index d7e2319ff2..a32ff63d17 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -235,7 +235,7 @@ int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) { int ret; u8 a,b; - u16 if1=1220; + u16 if1 = 1220; if (d->tuner_pass_ctrl) { struct dibusb_state *st = d->priv; @@ -243,17 +243,17 @@ int dibusb_dib3000mc_tuner_attach (struct dvb_usb_device *d) // First IF calibration for Liteon Sticks if (d->udev->descriptor.idVendor == USB_VID_LITEON && d->udev->descriptor.idProduct == USB_PID_LITEON_DVB_T_WARM) { + dibusb_read_eeprom_byte(d,0x7E,&a); dibusb_read_eeprom_byte(d,0x7F,&b); - if (a == 0xFF && b == 0xFF) { + + if (a == 0xFF && b == 0xFF) if1 = 1220; - } else - if (a == 0x00) { + else if (a == 0x00) if1 = 1220+b; - } else - if (a == 0x80) { + else if (a == 0x80) if1 = 1220-b; - } else { + else { warn("LITE-ON DVB-T Tuner : Strange IF1 calibration :%2X %2X\n",(int)a,(int)b); if1 = 1220; } diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig index 63e8e7e2a1..9e5ff0dbe2 100644 --- a/drivers/media/dvb/frontends/Kconfig +++ b/drivers/media/dvb/frontends/Kconfig @@ -274,6 +274,11 @@ config DVB_TDA826X help A DVB-S silicon tuner module. Say Y when you want to support this tuner. +config DVB_TUNER_MT2060 + tristate "Microtune MT2060 silicon IF tuner" + help + A driver for the silicon IF tuner MT2060 from Microtune. + comment "Miscellaneous devices" depends on DVB_CORE diff --git a/drivers/media/dvb/frontends/Makefile b/drivers/media/dvb/frontends/Makefile index 646aa6d148..505a81a971 100644 --- a/drivers/media/dvb/frontends/Makefile +++ b/drivers/media/dvb/frontends/Makefile @@ -31,7 +31,6 @@ obj-$(CONFIG_DVB_BCM3510) += bcm3510.o obj-$(CONFIG_DVB_S5H1420) += s5h1420.o obj-$(CONFIG_DVB_LGDT330X) += lgdt330x.o obj-$(CONFIG_DVB_CX24123) += cx24123.o -obj-$(CONFIG_DVB_LNBP21) += lnbp21.o -obj-$(CONFIG_DVB_ISL6421) += isl6421.o obj-$(CONFIG_DVB_TDA10086) += tda10086.o obj-$(CONFIG_DVB_TDA826X) += tda826x.o +obj-$(CONFIG_DVB_TUNER_MT2060) += mt2060.o diff --git a/drivers/media/dvb/frontends/mt2060.c b/drivers/media/dvb/frontends/mt2060.c index aa92c1c51e..618da4bafb 100644 --- a/drivers/media/dvb/frontends/mt2060.c +++ b/drivers/media/dvb/frontends/mt2060.c @@ -278,7 +278,7 @@ static void mt2060_calibrate(struct mt2060_state *state) if (i < 10) { mt2060_readreg(state, REG_FM_FREQ, &state->fmfreq); // now find out, what is fmreq used for :) - dprintk("calibration was successful: %d",state->fmfreq); + dprintk("calibration was successful: %d", state->fmfreq); } else dprintk("FMCAL timed out"); } -- 2.39.5