4.13-stable review patch. If anyone has any objections, please let me know.
------------------ From: Chen-Yu Tsai <[email protected]> commit a231d2783c332ef3e3ba238e82dbe599ff41ba14 upstream. When the second display pipeline device nodes for the A31/A31s were added, it was not known that the TCONs could (through either DRCs) select either backend as their input. Thus in the endpoints connecting these components together, the endpoint IDs were set to 0, while in fact they should have been set to 1. Fixes: 9a26882a7378 ("ARM: dts: sun6i: Add second display pipeline device nodes") Signed-off-by: Chen-Yu Tsai <[email protected]> Signed-off-by: Maxime Ripard <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/arm/boot/dts/sun6i-a31.dtsi | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -311,8 +311,8 @@ #size-cells = <0>; reg = <0>; - tcon1_in_drc1: endpoint@0 { - reg = <0>; + tcon1_in_drc1: endpoint@1 { + reg = <1>; remote-endpoint = <&drc1_out_tcon1>; }; }; @@ -1012,8 +1012,8 @@ #size-cells = <0>; reg = <1>; - be1_out_drc1: endpoint@0 { - reg = <0>; + be1_out_drc1: endpoint@1 { + reg = <1>; remote-endpoint = <&drc1_in_be1>; }; }; @@ -1042,8 +1042,8 @@ #size-cells = <0>; reg = <0>; - drc1_in_be1: endpoint@0 { - reg = <0>; + drc1_in_be1: endpoint@1 { + reg = <1>; remote-endpoint = <&be1_out_drc1>; }; }; @@ -1053,8 +1053,8 @@ #size-cells = <0>; reg = <1>; - drc1_out_tcon1: endpoint@0 { - reg = <0>; + drc1_out_tcon1: endpoint@1 { + reg = <1>; remote-endpoint = <&tcon1_in_drc1>; }; };
