arm64: dts: ti: k3-am65: Add additional regs for DMA components

Add additional reg properties for UDMA and RingAcc nodes which are
mostly used by bootloader components before Device Manager firmware
services are available, in order to setup DMA transfers.

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Jai Luthra <j-luthra@ti.com>
Link: https://lore.kernel.org/r/20231213135138.929517-2-vigneshr@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index cc59fc648b56fd7ee0c7b50f9e35e9a650d35bff..fcea544656360c5b86f9f0859cf6472f70d702ef 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -792,8 +792,12 @@
                        compatible = "ti,am654-navss-main-udmap";
                        reg = <0x0 0x31150000 0x0 0x100>,
                              <0x0 0x34000000 0x0 0x100000>,
-                             <0x0 0x35000000 0x0 0x100000>;
-                       reg-names = "gcfg", "rchanrt", "tchanrt";
+                             <0x0 0x35000000 0x0 0x100000>,
+                             <0x0 0x30b00000 0x0 0x10000>,
+                             <0x0 0x30c00000 0x0 0x10000>,
+                             <0x0 0x30d00000 0x0 0x8000>;
+                       reg-names = "gcfg", "rchanrt", "tchanrt",
+                                   "tchan", "rchan", "rflow";
                        msi-parent = <&inta_main_udmass>;
                        #dma-cells = <1>;
 

diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
index edd5cfbec40e664d3c74b1cebc3066b08d4e6d63..ecd7356f3315d1ad9ebbacd06ae1bf70fecf36d7 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi
@@ -214,8 +214,12 @@
                        compatible = "ti,am654-navss-mcu-udmap";
                        reg = <0x0 0x285c0000 0x0 0x100>,
                              <0x0 0x2a800000 0x0 0x40000>,
-                             <0x0 0x2aa00000 0x0 0x40000>;
-                       reg-names = "gcfg", "rchanrt", "tchanrt";
+                             <0x0 0x2aa00000 0x0 0x40000>,
+                             <0x0 0x284a0000 0x0 0x4000>,
+                             <0x0 0x284c0000 0x0 0x4000>,
+                             <0x0 0x28400000 0x0 0x2000>;
+                       reg-names = "gcfg", "rchanrt", "tchanrt",
+                                   "tchan", "rchan", "rflow";
                        msi-parent = <&inta_main_udmass>;
                        #dma-cells = <1>;