From 7ea4d23293300ca2f225595849a4fe444fb80ea4 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Tue, 29 Sep 2020 11:34:42 +0200 Subject: media: ccs: Add support for obtaining C-PHY configuration from firmware Try parsing the firmware also as C-PHY. Do this only after D-PHY as older firmware may not explicitly specify bus-type in which case D-PHY is the default. Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/ccs/ccs-core.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media/i2c/ccs') diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c index 205d44ca1d6b..b39ae5f8446b 100644 --- a/drivers/media/i2c/ccs/ccs-core.c +++ b/drivers/media/i2c/ccs/ccs-core.c @@ -2925,6 +2925,10 @@ static int ccs_get_hwconfig(struct ccs_sensor *sensor, struct device *dev) hwcfg->csi_signalling_mode = CCS_CSI_SIGNALING_MODE_CSI_2_DPHY; hwcfg->lanes = bus_cfg.bus.mipi_csi2.num_data_lanes; break; + case V4L2_MBUS_CSI2_CPHY: + hwcfg->csi_signalling_mode = CCS_CSI_SIGNALING_MODE_CSI_2_CPHY; + hwcfg->lanes = bus_cfg.bus.mipi_csi2.num_data_lanes; + break; case V4L2_MBUS_CSI1: case V4L2_MBUS_CCP2: hwcfg->csi_signalling_mode = (bus_cfg.bus.mipi_csi1.strobe) ? -- cgit