| commit | 108d739042dcc94bb0cfb73006e20be5e96b89d2 | [log] [tgz] |
|---|---|---|
| author | Gerard Salvatella <gerard.salvatella@toradex.com> | Mon Nov 19 15:54:10 2018 +0100 |
| committer | Tom Warren <twarren@nvidia.com> | Wed Feb 20 09:01:45 2019 -0700 |
| tree | de9dd8d381fdcecc7c8be000b7edc8782febcad1 | |
| parent | 4ffb856e2e3e682bd9deb7a7fcfc95140aea1e96 [diff] |
board: toradex: turn off lcd backlight before OS handover U-Boot typically tears down the display controller before handing control over to Linux. On LCD displays disabling pixel clock leads to a fading out effect with vertical/horizontal lines. Make sure to disable back light before booting Linux. Signed-off-by: Gerard Salvatella <gerard.salvatella@toradex.com> Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Tom Warren <twarren@nvidia.com>