1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 2a2e9b400613..cd5ec489af1c 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -46,7 +46,14 @@
 #include "bsbe1.h"
 #include "bsru6.h"
 
-#define DEBIADDR_IR             0x1234
+/*
+ * Regarding DEBIADDR_IR:
+ * Some CI modules hang if random addresses are read.
+ * Using address 0x4000 for the IR read means that we
+ * use the same address as for CI version, which should
+ * be a safe default.
+ */
+#define DEBIADDR_IR             0x4000
 #define DEBIADDR_CICONTROL      0x0000
 #define DEBIADDR_CIVERSION      0x4000
 #define DEBIADDR_IO             0x1000
@@ -1028,6 +1035,7 @@ static void frontend_init(struct budget_ci *budget_ci)
 
         case 0x1012:            // TT DVB-T CI budget (tda10046/Philips tdm1316l(tda6651tt))
                 budget_ci->tuner_pll_address = 0x60;
+                philips_tdm1316l_config.invert = 1;
                 budget_ci->budget.dvb_frontend =
                         dvb_attach(tda10046_attach, &philips_tdm1316l_config, &budget_ci->budget.i2c_adap);
                 if (budget_ci->budget.dvb_frontend) {