mirror of
https://github.com/linux-sunxi/meta-sunxi.git
synced 2024-09-21 12:26:40 +02:00
47 lines
1.2 KiB
Diff
47 lines
1.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Samuel Holland <samuel@sholland.org>
|
|
Date: Sat, 14 Dec 2019 20:54:40 -0600
|
|
Subject: [PATCH] arm64: dts: allwinner: h6: Add SCPI protocol
|
|
|
|
Signed-off-by: Samuel Holland <samuel@sholland.org>
|
|
---
|
|
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 20 ++++++++++++++++++++
|
|
1 file changed, 20 insertions(+)
|
|
|
|
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
|
|
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
|
|
@@ -88,6 +88,13 @@
|
|
method = "smc";
|
|
};
|
|
|
|
+ scpi_protocol: scpi {
|
|
+ compatible = "arm,scpi";
|
|
+ mboxes = <&msgbox 2>, <&msgbox 3>;
|
|
+ mbox-names = "tx", "rx";
|
|
+ shmem = <&scpi_sram>;
|
|
+ };
|
|
+
|
|
timer {
|
|
compatible = "arm,armv8-timer";
|
|
arm,no-tick-in-suspend;
|
|
@@ -196,6 +203,19 @@
|
|
#size-cells = <1>;
|
|
ranges;
|
|
|
|
+ sram_a2: sram@100000 {
|
|
+ compatible = "mmio-sram";
|
|
+ reg = <0x00100000 0x18000>;
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <1>;
|
|
+ ranges = <0 0x00100000 0x18000>;
|
|
+
|
|
+ scpi_sram: scpi-sram@17c00 {
|
|
+ compatible = "arm,scp-shmem";
|
|
+ reg = <0x17c00 0x200>;
|
|
+ };
|
|
+ };
|
|
+
|
|
sram_c: sram@28000 {
|
|
compatible = "mmio-sram";
|
|
reg = <0x00028000 0x1e000>;
|