| Message ID | 20190125095740.31889-1-s.trumtrar@pengutronix.de (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | b64ac044ad949711470213550b53bd06684c5a03 |
| Headers | show |
| Series | [RESEND,v2,1/2] ARM: dts: socfgpa: set bridges status to disabled | expand |
diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi index dcb8fba3d709..f53d9dd05d28 100644 --- a/arch/arm/boot/dts/socfpga.dtsi +++ b/arch/arm/boot/dts/socfpga.dtsi @@ -527,6 +527,7 @@ reg = <0xff400000 0x100000>; resets = <&rst LWHPS2FPGA_RESET>; clocks = <&l4_main_clk>; + status = "disabled"; }; fpga_bridge1: fpga_bridge@ff500000 { @@ -534,6 +535,7 @@ reg = <0xff500000 0x10000>; resets = <&rst HPS2FPGA_RESET>; clocks = <&l4_main_clk>; + status = "disabled"; }; fpgamgr0: fpgamgr@ff706000 {
The hps-to-fpga bridges can't be used, when the FPGA is not programmed. Set the default state to disabled and leave enabling them to the board-specific dts files. Although this changes behavior, there are no in-tree users of the bridges, so this won't break anything. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> --- arch/arm/boot/dts/socfpga.dtsi | 2 ++ 1 file changed, 2 insertions(+)