فهرست منبع

Merge branch 'topic/4.19/am65x' of git://git.ti.com/rpmsg/remoteproc into rpmsg-ti-linux-4.19.y

Pull in the dedicated AM65x remoteproc topic branch that updates the
the DDR carveout regions used by the MCU domain R5F cores on AM65x
platforms in preparation for also supporting the PDK IPC LLD firmwares.

* 'topic/4.19/am65x' of git://git.ti.com/rpmsg/remoteproc:
  arm64: dts: ti: k3-am654-base-board: Reserve memory for IPC between R5F cores
  arm64: dts: ti: k3-am654-base-board: Update R5F DDR carveout memory nodes

Signed-off-by: Suman Anna <s-anna@ti.com>
Suman Anna 6 سال پیش
والد
کامیت
eba2c1927b
1فایلهای تغییر یافته به همراه16 افزوده شده و 10 حذف شده
  1. 16 10
      arch/arm64/boot/dts/ti/k3-am654-base-board.dts

+ 16 - 10
arch/arm64/boot/dts/ti/k3-am654-base-board.dts

@@ -29,32 +29,38 @@
 		#size-cells = <2>;
 		ranges;
 
-		mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@9b000000 {
+		secure_ddr: secure_ddr@9e800000 {
+			reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
+			alignment = <0x1000>;
+			no-map;
+		};
+
+		mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 {
 			compatible = "shared-dma-pool";
-			reg = <0 0x9b000000 0 0x100000>;
+			reg = <0 0xa0000000 0 0x100000>;
 			no-map;
 		};
 
-		mcu_r5fss0_core1_memory_region: r5f-memory@9b100000 {
+		mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 {
 			compatible = "shared-dma-pool";
-			reg = <0 0x9b100000 0 0xf00000>;
+			reg = <0 0xa0100000 0 0xf00000>;
 			no-map;
 		};
 
-		mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@9c000000 {
+		mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 {
 			compatible = "shared-dma-pool";
-			reg = <0 0x9c000000 0 0x100000>;
+			reg = <0 0xa1000000 0 0x100000>;
 			no-map;
 		};
 
-		mcu_r5fss0_core0_memory_region: r5f-memory@9c100000 {
+		mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 {
 			compatible = "shared-dma-pool";
-			reg = <0 0x9c100000 0 0x700000>;
+			reg = <0 0xa1100000 0 0xf00000>;
 			no-map;
 		};
 
-		secure_ddr: secure_ddr@9e800000 {
-			reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
+		rtos_ipc_memory_region: ipc-memories@a2000000 {
+			reg = <0x00 0xa2000000 0x00 0x00100000>;
 			alignment = <0x1000>;
 			no-map;
 		};