Use the new lane config in dsi_get_lane_mask().
Signed-off-by: Tomi Valkeinen <[email protected]>
---
drivers/video/omap2/dss/dsi.c | 22 ++++++++++------------
1 files changed, 10 insertions(+), 12 deletions(-)
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index ba8d6b3..1a209a2 100644
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -2422,22 +2422,20 @@ static int dsi_cio_wait_tx_clk_esc_reset(struct
omap_dss_device *dssdev)
return 0;
}
+/* return bitmask of enabled lanes, lane0 being the lsb */
static unsigned dsi_get_lane_mask(struct omap_dss_device *dssdev)
{
- unsigned lanes = 0;
+ struct platform_device *dsidev = dsi_get_dsidev_from_dssdev(dssdev);
+ struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev);
+ unsigned mask = 0;
+ int i;
- if (dssdev->phy.dsi.clk_lane != 0)
- lanes |= 1 << (dssdev->phy.dsi.clk_lane - 1);
- if (dssdev->phy.dsi.data1_lane != 0)
- lanes |= 1 << (dssdev->phy.dsi.data1_lane - 1);
- if (dssdev->phy.dsi.data2_lane != 0)
- lanes |= 1 << (dssdev->phy.dsi.data2_lane - 1);
- if (dssdev->phy.dsi.data3_lane != 0)
- lanes |= 1 << (dssdev->phy.dsi.data3_lane - 1);
- if (dssdev->phy.dsi.data4_lane != 0)
- lanes |= 1 << (dssdev->phy.dsi.data4_lane - 1);
+ for (i = 0; i < dsi->num_lanes_supported; ++i) {
+ if (dsi->lanes[i].function != DSI_LANE_UNUSED)
+ mask |= 1 << i;
+ }
- return lanes;
+ return mask;
}
static int dsi_cio_init(struct omap_dss_device *dssdev)
--
1.7.4.1
--
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