49 lines
1.4 KiB
Diff
49 lines
1.4 KiB
Diff
From 489d3d86d5f025432903a3be7c1cdef2e3721dac Mon Sep 17 00:00:00 2001
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From: Ondrej Jirman <megous@megous.com>
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Date: Tue, 23 Jun 2020 19:19:46 +0200
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Subject: [PATCH 258/478] ARM: dts: sun8i-a83t-tbs-a711: Give Linux more
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privileges over SCPI
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This is needed since on A83T there's no PSCI/ATF implementation.
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Signed-off-by: Ondrej Jirman <megous@megous.com>
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---
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arch/arm/boot/dts/sun8i-a83t.dtsi | 7 +++++--
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1 file changed, 5 insertions(+), 2 deletions(-)
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diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
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index e62e1be229ab..97b642d92517 100644
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--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
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+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
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@@ -308,7 +308,7 @@ opp-1200000000 {
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scpi_protocol: scpi {
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compatible = "arm,scpi";
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- mboxes = <&msgbox 2>, <&msgbox 3>;
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+ mboxes = <&msgbox 0>, <&msgbox 1>;
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mbox-names = "tx", "rx";
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shmem = <&scpi_sram>;
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};
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@@ -446,6 +446,9 @@ syscon: syscon@1c00000 {
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compatible = "allwinner,sun8i-a83t-system-controller",
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"syscon";
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reg = <0x01c00000 0x1000>;
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+ #address-cells = <1>;
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+ #size-cells = <1>;
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+ ranges;
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sram_a2: sram@40000 {
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compatible = "mmio-sram";
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@@ -456,7 +459,7 @@ sram_a2: sram@40000 {
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scpi_sram: scp-shmem@13c00 {
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compatible = "arm,scp-shmem";
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- reg = <0x13c00 0x200>;
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+ reg = <0x13e00 0x200>;
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};
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};
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--
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2.35.3
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