[PATCH 06/11] dts: arm: imx7{d, s}: Update coresight binding for hardware ports
From: suzuki.poulose@arm.com (Suzuki K Poulose)
Date: 2018-09-11 10:17:58
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Switch to the updated coresight bindings. Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Cc: Fabio Estevam <redacted> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> --- arch/arm/boot/dts/imx7d.dtsi | 11 ++++--- arch/arm/boot/dts/imx7s.dtsi | 78 ++++++++++++++++++++++++++------------------ 2 files changed, 53 insertions(+), 36 deletions(-)
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 7cbc2ff..4ced17c 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi@@ -63,9 +63,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - etm1_out_port: endpoint { - remote-endpoint = <&ca_funnel_in_port1>; + out-ports { + port { + etm1_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port1>; + }; }; }; };
@@ -148,11 +150,10 @@ }; }; -&ca_funnel_ports { +&ca_funnel_in_ports { port at 1 { reg = <1>; ca_funnel_in_port1: endpoint { - slave-mode; remote-endpoint = <&etm1_out_port>; }; };
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index a052198..9176885 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi@@ -106,7 +106,7 @@ */ compatible = "arm,coresight-replicator"; - ports { + out-ports { #address-cells = <1>; #size-cells = <0>; /* replicator output ports */
@@ -123,12 +123,15 @@ remote-endpoint = <&etr_in_port>; }; }; + }; - /* replicator input port */ - port at 2 { + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port at 0 { reg = <0>; replicator_in_port0: endpoint { - slave-mode; remote-endpoint = <&etf_out_port>; }; };
@@ -168,28 +171,31 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - ca_funnel_ports: ports { + ca_funnel_in_ports: in-ports { #address-cells = <1>; #size-cells = <0>; - /* funnel input ports */ port at 0 { reg = <0>; ca_funnel_in_port0: endpoint { - slave-mode; remote-endpoint = <&etm0_out_port>; }; }; - /* funnel output port */ - port at 2 { + /* the other input ports are not connect to anything */ + }; + + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port at 0 { reg = <0>; ca_funnel_out_port0: endpoint { remote-endpoint = <&hugo_funnel_in_port0>; }; }; - /* the other input ports are not connect to anything */ }; };
@@ -200,9 +206,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - etm0_out_port: endpoint { - remote-endpoint = <&ca_funnel_in_port0>; + out-ports { + port { + etm0_out_port: endpoint { + remote-endpoint = <&ca_funnel_in_port0>; + }; }; }; };
@@ -213,15 +221,13 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; - /* funnel input ports */ port at 0 { reg = <0>; hugo_funnel_in_port0: endpoint { - slave-mode; remote-endpoint = <&ca_funnel_out_port0>; }; };
@@ -229,18 +235,22 @@ port at 1 { reg = <1>; hugo_funnel_in_port1: endpoint { - slave-mode; /* M4 input */ + /* M4 input */ }; }; + /* the other input ports are not connect to anything */ + }; - port at 2 { + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port at 0 { reg = <0>; hugo_funnel_out_port0: endpoint { remote-endpoint = <&etf_in_port>; }; }; - - /* the other input ports are not connect to anything */ }; };
@@ -250,19 +260,23 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - ports { + in-ports { #address-cells = <1>; #size-cells = <0>; port at 0 { reg = <0>; etf_in_port: endpoint { - slave-mode; remote-endpoint = <&hugo_funnel_out_port0>; }; }; + }; - port at 1 { + out-ports { + #address-cells = <1>; + #size-cells = <0>; + + port at 0 { reg = <0>; etf_out_port: endpoint { remote-endpoint = <&replicator_in_port0>;
@@ -277,10 +291,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - etr_in_port: endpoint { - slave-mode; - remote-endpoint = <&replicator_out_port1>; + in-ports { + port { + etr_in_port: endpoint { + remote-endpoint = <&replicator_out_port1>; + }; }; }; };
@@ -291,10 +306,11 @@ clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; clock-names = "apb_pclk"; - port { - tpiu_in_port: endpoint { - slave-mode; - remote-endpoint = <&replicator_out_port0>; + in-ports { + port { + tpiu_in_port: endpoint { + remote-endpoint = <&replicator_out_port0>; + }; }; }; };
--
2.7.4