diff options
Diffstat (limited to 'drivers/media/platform/nxp')
| -rw-r--r-- | drivers/media/platform/nxp/imx-mipi-csis.c | 5 | ||||
| -rw-r--r-- | drivers/media/platform/nxp/imx8mq-mipi-csi2.c | 11 |
2 files changed, 12 insertions, 4 deletions
diff --git a/drivers/media/platform/nxp/imx-mipi-csis.c b/drivers/media/platform/nxp/imx-mipi-csis.c index 29523bb84d95..d060eadebc7a 100644 --- a/drivers/media/platform/nxp/imx-mipi-csis.c +++ b/drivers/media/platform/nxp/imx-mipi-csis.c @@ -597,12 +597,13 @@ static void __mipi_csis_set_format(struct mipi_csis_device *csis, static int mipi_csis_calculate_params(struct mipi_csis_device *csis, const struct csis_pix_format *csis_fmt) { + struct media_pad *src_pad = + &csis->source.sd->entity.pads[csis->source.pad->index]; s64 link_freq; u32 lane_rate; /* Calculate the line rate from the pixel rate. */ - link_freq = v4l2_get_link_freq(csis->source.sd->ctrl_handler, - csis_fmt->width, + link_freq = v4l2_get_link_freq(src_pad, csis_fmt->width, csis->bus.num_data_lanes * 2); if (link_freq < 0) { dev_err(csis->dev, "Unable to obtain link frequency: %d\n", diff --git a/drivers/media/platform/nxp/imx8mq-mipi-csi2.c b/drivers/media/platform/nxp/imx8mq-mipi-csi2.c index 1f2657cf6e82..a8bcf60e2f37 100644 --- a/drivers/media/platform/nxp/imx8mq-mipi-csi2.c +++ b/drivers/media/platform/nxp/imx8mq-mipi-csi2.c @@ -287,6 +287,7 @@ static int imx8mq_mipi_csi_calc_hs_settle(struct csi_state *state, struct v4l2_subdev_state *sd_state, u32 *hs_settle) { + struct media_pad *src_pad; s64 link_freq; u32 lane_rate; unsigned long esc_clk_rate; @@ -294,13 +295,19 @@ static int imx8mq_mipi_csi_calc_hs_settle(struct csi_state *state, const struct v4l2_mbus_framefmt *fmt; const struct csi2_pix_format *csi2_fmt; + src_pad = media_entity_remote_source_pad_unique(&sd_state->sd->entity); + if (IS_ERR(src_pad)) { + dev_err(state->dev, "can't get source pad of %s (%ld)\n", + sd_state->sd->name, PTR_ERR(src_pad)); + return PTR_ERR(src_pad); + } + /* Calculate the line rate from the pixel rate. */ fmt = v4l2_subdev_state_get_format(sd_state, MIPI_CSI2_PAD_SINK); csi2_fmt = find_csi2_format(fmt->code); - link_freq = v4l2_get_link_freq(state->src_sd->ctrl_handler, - csi2_fmt->width, + link_freq = v4l2_get_link_freq(src_pad, csi2_fmt->width, state->bus.num_data_lanes * 2); if (link_freq < 0) { dev_err(state->dev, "Unable to obtain link frequency: %d\n", |