Add the DPAA 1.x QMan and BMan nodes in the LS1043A device tree.
Signed-off-by: Roy Pledge <[email protected]>
Signed-off-by: Madalin Bucur <[email protected]>
---
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 53 ++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index 45cface..a729755 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -45,6 +45,7 @@
*/
#include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
compatible = "fsl,ls1043a";
@@ -106,6 +107,33 @@
/* DRAM space 1, size: 2GiB DRAM */
};
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ bman_fbpr: bman-fbpr {
+ compatible = "shared-dma-pool";
+ size = <0 0x1000000>;
+ alignment = <0 0x1000000>;
+ no-map;
+ };
+
+ qman_fqd: qman-fqd {
+ compatible = "shared-dma-pool";
+ size = <0 0x400000>;
+ alignment = <0 0x400000>;
+ no-map;
+ };
+
+ qman_pfdr: qman-pfdr {
+ compatible = "shared-dma-pool";
+ size = <0 0x2000000>;
+ alignment = <0 0x2000000>;
+ no-map;
+ };
+ };
+
sysclk: sysclk {
compatible = "fixed-clock";
#clock-cells = <0>;
@@ -333,6 +361,28 @@
};
};
+ qman: qman@1880000 {
+ compatible = "fsl,qman";
+ reg = <0x0 0x1880000 0x0 0x10000>;
+ interrupts = <0 45 0x4>;
+ memory-region = <&qman_fqd &qman_pfdr>;
+ };
+
+ bman: bman@1890000 {
+ compatible = "fsl,bman";
+ reg = <0x0 0x1890000 0x0 0x10000>;
+ interrupts = <0 45 0x4>;
+ memory-region = <&bman_fbpr>;
+ };
+
+ bportals: bman-portals@508000000 {
+ ranges = <0x0 0x5 0x08000000 0x8000000>;
+ };
+
+ qportals: qman-portals@500000000 {
+ ranges = <0x0 0x5 0x00000000 0x8000000>;
+ };
+
dspi0: dspi@2100000 {
compatible = "fsl,ls1043a-dspi",
"fsl,ls1021a-v1.0-dspi";
#address-cells = <1>;
@@ -688,3 +738,6 @@
};
};
+
+#include "qoriq-qman-portals.dtsi"
+#include "qoriq-bman-portals.dtsi"
--
2.1.0
