diff mbox series

[v6,09/12] ARM: dts: aspeed: ast2500: Add XDMA Engine

Message ID 1579123790-6894-10-git-send-email-eajames@linux.ibm.com
State Accepted, archived
Headers show
Series aspeed: Add SCU interrupt controller and XDMA engine drivers | expand

Commit Message

Eddie James Jan. 15, 2020, 9:29 p.m. UTC 
Add a node for the XDMA engine with all the necessary information.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
---
 arch/arm/boot/dts/aspeed-g5.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 1c40c8f..f3fb659 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -1,5 +1,6 @@ 
 // SPDX-License-Identifier: GPL-2.0+
 #include <dt-bindings/clock/aspeed-clock.h>
+#include <dt-bindings/interrupt-controller/aspeed-scu-ic.h>
 
 / {
 	model = "Aspeed BMC";
@@ -259,6 +260,17 @@ 
 				interrupts = <0x19>;
 			};
 
+			xdma: xdma@1e6e7000 {
+				compatible = "aspeed,ast2500-xdma";
+				reg = <0x1e6e7000 0x100>;
+				clocks = <&syscon ASPEED_CLK_GATE_BCLK>;
+				resets = <&syscon ASPEED_RESET_XDMA>;
+				interrupts-extended = <&vic 6>, <&scu_ic ASPEED_AST2500_SCU_IC_PCIE_RESET_LO_TO_HI>;
+				pcie-device = "bmc";
+				aspeed,scu = <&syscon>;
+				status = "disabled";
+			};
+
 			adc: adc@1e6e9000 {
 				compatible = "aspeed,ast2500-adc";
 				reg = <0x1e6e9000 0xb0>;