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 <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index d9f13ad..0a3c353 100644 (file)
--- 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 (<http://www.dibcom.fr>) 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 (<http://www.dibcom.fr>) 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 d7e2319..a32ff63 100644 (file)
--- 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 63e8e7e..9e5ff0d 100644 (file)
--- 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 646aa6d..505a81a 100644 (file)
--- 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 aa92c1c..618da4b 100644 (file)
--- 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");
 }