[PATCH 3.2 017/126] [media] cx231xx: fix GPIOs for Pixelview SBTVD hybrid
From: Ben Hutchings
Date: Wed Feb 15 2017 - 19:40:39 EST
3.2.85-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
commit 24b923f073ac37eb744f56a2c7f77107b8219ab2 upstream.
This device uses GPIOs: 28 to switch between analog and
digital modes: on digital mode, it should be set to 1.
The code that sets it on analog mode is OK, but it misses
the logic that sets it on digital mode.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
[bwh: Backported to 3.2: adjust filenames]
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
---
drivers/media/video/cx231xx/cx231xx-cards.c | 2 +-
drivers/media/video/cx231xx/cx231xx-core.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/media/video/cx231xx/cx231xx-cards.c
+++ b/drivers/media/video/cx231xx/cx231xx-cards.c
@@ -448,7 +448,7 @@ struct cx231xx_board cx231xx_boards[] =
.output_mode = OUT_MODE_VIP11,
.demod_xfer_mode = 0,
.ctl_pin_status_mask = 0xFFFFFFC4,
- .agc_analog_digital_select_gpio = 0x00, /* According with PV cxPolaris.inf file */
+ .agc_analog_digital_select_gpio = 0x1c,
.tuner_sif_gpio = -1,
.tuner_scl_gpio = -1,
.tuner_sda_gpio = -1,
--- a/drivers/media/video/cx231xx/cx231xx-core.c
+++ b/drivers/media/video/cx231xx/cx231xx-core.c
@@ -720,6 +720,7 @@ int cx231xx_set_mode(struct cx231xx *dev
break;
case CX231XX_BOARD_CNXT_RDE_253S:
case CX231XX_BOARD_CNXT_RDU_253S:
+ case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID:
errCode = cx231xx_set_agc_analog_digital_mux_select(dev, 1);
break;
case CX231XX_BOARD_HAUPPAUGE_EXETER:
@@ -744,7 +745,7 @@ int cx231xx_set_mode(struct cx231xx *dev
case CX231XX_BOARD_PV_PLAYTV_USB_HYBRID:
case CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL:
case CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC:
- errCode = cx231xx_set_agc_analog_digital_mux_select(dev, 0);
+ errCode = cx231xx_set_agc_analog_digital_mux_select(dev, 0);
break;
default:
break;