From aff0c42a78ed2b6410a083dce59bb6c9fe85da27 Mon Sep 17 00:00:00 2001 From: Akihiro Tsukada Date: Mon, 8 Sep 2014 14:20:40 -0300 Subject: [media] mxl301rf: add driver for MaxLinear MxL301RF OFDM tuner This patch adds driver for mxl301rf OFDM tuner chips. It is used as an ISDB-T tuner in earthsoft pt3 cards. Note that this driver does not initilize the chip, because the initilization sequence / register setting is not disclosed. Thus, the driver assumes that the chips are initilized externally by its parent board driver before tuner_ops->init() are called, like in PT3 driver where the bridge chip contains the init sequence in its private memory and provides a command to trigger the sequence. Signed-off-by: Akihiro Tsukada Signed-off-by: Mauro Carvalho Chehab --- drivers/media/tuners/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/media/tuners/Kconfig') diff --git a/drivers/media/tuners/Kconfig b/drivers/media/tuners/Kconfig index 69a9fa5dd076..b04356b62d01 100644 --- a/drivers/media/tuners/Kconfig +++ b/drivers/media/tuners/Kconfig @@ -260,4 +260,11 @@ config MEDIA_TUNER_R820T default m if !MEDIA_SUBDRV_AUTOSELECT help Rafael Micro R820T silicon tuner driver. + +config MEDIA_TUNER_MXL301RF + tristate "MaxLinear MxL301RF tuner" + depends on MEDIA_SUPPORT && I2C + default m if !MEDIA_SUBDRV_AUTOSELECT + help + MaxLinear MxL301RF OFDM tuner driver. endmenu -- cgit