On 19 April 2016 at 14:59, Stephen Warren <[email protected]> wrote: > From: Stephen Warren <[email protected]> > > Remove funcmux calls from the Tegra20 video driver. Knowledge of pinmux > setup must come from either board files or DT; it should not be embedded > into board-agnostic driver code. The DT pinmux bindings do not allow > drivers to derive funcmux-style information, since the DT bindings are > pin-based whereas funcmux is controller-based, so there's no good way to > call the existing funcmux APIs from drivers. Converting drivers to use a > new (as yet non-existent in U-Boot) API that pulls pinmux information from > DT isn't useful for Tegra, since Tegra's DT files don't contain any > per-device pinmux tables, so this would simply be extra code that has no > effect; doesn't actually set up the pinmux. We are left with moving the > pinmux setup functionality into board files. In theory the board files > could be converted later to use DT, but that would be a separate change. > > Signed-off-by: Stephen Warren <[email protected]> > --- > board/avionic-design/common/tamonten.c | 1 + > board/compal/paz00/paz00.c | 3 +++ > board/nvidia/harmony/harmony.c | 1 + > board/nvidia/seaboard/seaboard.c | 1 + > board/toradex/colibri_t20/colibri_t20.c | 1 + > drivers/video/tegra.c | 3 --- > 6 files changed, 7 insertions(+), 3 deletions(-)
Reviewed-by: Simon Glass <[email protected]> _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
