From: Sakari Ailus Date: Tue, 29 Sep 2020 09:34:42 +0000 (+0200) Subject: media: ccs: Add support for obtaining C-PHY configuration from firmware X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7ea4d23293300ca2f225595849a4fe444fb80ea4;p=linux.git 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 --- diff --git a/drivers/media/i2c/ccs/ccs-core.c b/drivers/media/i2c/ccs/ccs-core.c index 205d44ca1d6b5..b39ae5f8446b1 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) ?