Hi Laurent,
Thanks for your patch!
On Wed, Jan 26, 2022 at 9:30 PM Laurent Pinchart laurent.pinchart+renesas@ideasonboard.com wrote:
The rcar-du driver goes to great lengths to preserve device tree backward compatibility for the LVDS encoders by patching old device trees at runtime.
The last R-Car Gen2 platform was converted to the new bindings commit edb0c3affe5214a2 ("ARM: dts: r8a7793: Convert to new LVDS DT bindings"), in v4.17, and the last RZ/G1 platform converted in commit 6a6a797625b5fe85 ("ARM: dts: r8a7743: Convert to new LVDS DT bindings"), in v5.0. Both are older than commit 58256143cff7c2e0 ("clk: renesas: Remove R-Car Gen2 legacy DT clock support"), in v5.5, which removes support for legacy bindings for clocks. The LBDS compatibility code is
LVDS
thus not needed anymore. Drop it.
Signed-off-by: Laurent Pinchart laurent.pinchart+renesas@ideasonboard.com
.../drm/rcar-du/rcar_du_of_lvds_r8a7795.dts | 43 --- .../drm/rcar-du/rcar_du_of_lvds_r8a7796.dts | 43 ---
I had completely forgotten this was used on R-Car Gen3, too, until commit 58e8ed2ee9abe718 ("arm64: dts: renesas: Convert to new LVDS DT bindings") in v4.20. I guess that's old enough?
Reviewed-by: Geert Uytterhoeven geert+renesas@glider.be
Gr{oetje,eeting}s,
Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds