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| author | Rob Herring <robh@kernel.org> | 2018-05-08 15:59:28 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2018-05-14 16:08:06 +0200 |
| commit | 1ed7c955c424449cbc04863532d347a6bad97f49 (patch) | |
| tree | 81b92dedad43b7ae780f0e2b526abec81324d3d2 /arch/arm/boot/dts/imx7s.dtsi | |
| parent | ARM: dts: imx53: Fix LDB OF graph warning (diff) | |
| download | linux-1ed7c955c424449cbc04863532d347a6bad97f49.tar.xz linux-1ed7c955c424449cbc04863532d347a6bad97f49.zip | |
ARM: dts: imx7: Fix error in coresight TPIU graph connection
OF graph endpoint connections must be bidirectional and dtc will now
warn if they are not. i.MX7 based DTs have an error and generate
warnings:
Warning (graph_endpoint): /replicator/ports/port@0/endpoint: graph connection to node '/soc/tpiu@30087000/port/endpoint' is not bidirectional
Warning (graph_endpoint): /soc/tpiu@30087000/port/endpoint: graph connection to node '/replicator/ports/port@1/endpoint' is not bidirectional
This appears to be a copy-n-paste error and the TPIU input should be
connected to replicator port 0 instead of port 1.
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx7s.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx7s.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 6cf6cf6cf774..e717271a570e 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -294,7 +294,7 @@ port { tpiu_in_port: endpoint { slave-mode; - remote-endpoint = <&replicator_out_port1>; + remote-endpoint = <&replicator_out_port0>; }; }; }; |