| Message ID | 20210831134013.1625527-6-michael@walle.cc (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: ls1028: GPU support and cleanups | expand |
On Tue, Aug 31, 2021 at 03:40:11PM +0200, Michael Walle wrote: > One of the last devices which are enabled by default are the USB > controllers. Although the pins are not multi-function pins, some boards > might not use USB at all. Apply the "disabled-by-default" style also for > the USB controllers and enable the controllers in the actual device tree > of the boards. > > Signed-off-by: Michael Walle <michael@walle.cc> > --- Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts index a92ecb331cdc..2c6266991c38 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts @@ -309,3 +309,11 @@ eeprom@50 { &lpuart1 { status = "okay"; }; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts index bfd14b64567e..f36f87858aef 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts @@ -335,3 +335,11 @@ &sai1 { &sata { status = "okay"; }; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts index d7b527272500..b0967b987f8a 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts @@ -287,6 +287,11 @@ &sata { status = "okay"; }; +&usb0 { + status = "okay"; +}; + &usb1 { dr_mode = "otg"; + status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index 876dea668a90..c10c84d9495d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -585,6 +585,7 @@ usb0: usb@3100000 { snps,dis_rxdet_inp3_quirk; snps,quirk-frame-length-adjustment = <0x20>; snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>; + status = "disabled"; }; usb1: usb@3110000 { @@ -595,6 +596,7 @@ usb1: usb@3110000 { snps,dis_rxdet_inp3_quirk; snps,quirk-frame-length-adjustment = <0x20>; snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>; + status = "disabled"; }; sata: sata@3200000 {
One of the last devices which are enabled by default are the USB controllers. Although the pins are not multi-function pins, some boards might not use USB at all. Apply the "disabled-by-default" style also for the USB controllers and enable the controllers in the actual device tree of the boards. Signed-off-by: Michael Walle <michael@walle.cc> --- .../arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts | 8 ++++++++ arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 8 ++++++++ arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 5 +++++ arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 ++ 4 files changed, 23 insertions(+)