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| author | Michal Simek <michal.simek@xilinx.com> | 2015-11-27 13:22:58 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2016-04-13 18:29:04 +0200 |
| commit | ca2f5878d6e6333fb78783662e004032e77f5577 (patch) | |
| tree | 6739242b629b6d9bd6e6d219a01f5365b5b16c0e | |
| parent | 91a8b0ee69bde3a97e299bfa12828e4005512074 (diff) | |
| download | blackbird-obmc-uboot-ca2f5878d6e6333fb78783662e004032e77f5577.tar.gz blackbird-obmc-uboot-ca2f5878d6e6333fb78783662e004032e77f5577.zip | |
ARM64: zynqmp: Add backward compatible string for uart
Mainline kernel has no r1p12 compatible string that's why console stops
to work with the latest DTS files. Append generic compatible string.
Keep in your mind that using this generic compatible string not all uart
features will be available.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| -rw-r--r-- | arch/arm/dts/zynqmp.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index 98c07dcc8d..f9249aa7b0 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -775,7 +775,7 @@ }; uart0: serial@ff000000 { - compatible = "cdns,uart-r1p12"; + compatible = "cdns,uart-r1p12", "xlnx,xuartps"; status = "disabled"; interrupt-parent = <&gic>; interrupts = <0 21 4>; @@ -785,7 +785,7 @@ }; uart1: serial@ff010000 { - compatible = "cdns,uart-r1p12"; + compatible = "cdns,uart-r1p12", "xlnx,xuartps"; status = "disabled"; interrupt-parent = <&gic>; interrupts = <0 22 4>; |
