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authorFrederic Weisbecker2009-10-18 01:09:09 +0200
committerFrederic Weisbecker2009-10-18 01:12:33 +0200
commit0f8f86c7bdd1c954fbe153af437a0d91a6c5721a (patch)
tree94a8d419a470a4f9852ca397bb9bbe48db92ff5c /drivers/media/common/tuners/tda18271.h
parentMerge branch 'linus' into tracing/hw-breakpoints (diff)
parentperf tools: Move dereference after NULL test (diff)
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Merge commit 'perf/core' into perf/hw-breakpoint
Conflicts: kernel/Makefile kernel/trace/Makefile kernel/trace/trace.h samples/Makefile Merge reason: We need to be uptodate with the perf events development branch because we plan to rewrite the breakpoints API on top of perf events.
Diffstat (limited to 'drivers/media/common/tuners/tda18271.h')
-rw-r--r--drivers/media/common/tuners/tda18271.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/media/common/tuners/tda18271.h b/drivers/media/common/tuners/tda18271.h
index 53a9892a18d0..323f2912128d 100644
--- a/drivers/media/common/tuners/tda18271.h
+++ b/drivers/media/common/tuners/tda18271.h
@@ -67,6 +67,17 @@ enum tda18271_i2c_gate {
TDA18271_GATE_DIGITAL,
};
+enum tda18271_output_options {
+ /* slave tuner output & loop thru & xtal oscillator always on */
+ TDA18271_OUTPUT_LT_XT_ON = 0,
+
+ /* slave tuner output loop thru off */
+ TDA18271_OUTPUT_LT_OFF = 1,
+
+ /* xtal oscillator off */
+ TDA18271_OUTPUT_XT_OFF = 2,
+};
+
struct tda18271_config {
/* override default if freq / std settings (optional) */
struct tda18271_std_map *std_map;
@@ -77,6 +88,12 @@ struct tda18271_config {
/* use i2c gate provided by analog or digital demod */
enum tda18271_i2c_gate gate;
+ /* output options that can be disabled */
+ enum tda18271_output_options output_opt;
+
+ /* force rf tracking filter calibration on startup */
+ unsigned int rf_cal_on_startup:1;
+
/* some i2c providers cant write all 39 registers at once */
unsigned int small_i2c:1;