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From 3654cebe9449584aa94563b2252c267b926219c9 Mon Sep 17 00:00:00 2001
From: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Date: Thu, 21 Sep 2023 15:24:34 +0100
Subject: [PATCH 35/38] corstone1000: purge U-Boot specific DT nodes
Remove U-Boot specific DT nodes before passing the DT to Linux
This is needed to pass SystemReady IR 2.0 dt-schema tests
Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
Upstream-Status: Pending [RFC: https://lore.kernel.org/u-boot/aca7e6fa-2dec-a7c5-e47e-84c5ffa6f9b7@gmx.de/T/#m16d14ee960427cc88066bdcdd76f0a26738bb66d]
---
board/armltd/corstone1000/corstone1000.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/board/armltd/corstone1000/corstone1000.c b/board/armltd/corstone1000/corstone1000.c
index 53c65506d5..e3c0e5bf50 100644
--- a/board/armltd/corstone1000/corstone1000.c
+++ b/board/armltd/corstone1000/corstone1000.c
@@ -9,6 +9,7 @@
#include <common.h>
#include <cpu_func.h>
#include <dm.h>
+#include <dt-structs.h>
#include <env.h>
#include <fwu.h>
#include <netdev.h>
@@ -18,6 +19,20 @@
#include <asm/armv8/mmu.h>
#include <asm/global_data.h>
+/* remove the DT nodes not needed in Linux */
+DT_NON_COMPLIANT_PURGE_LIST(foo) = {
+ { .node_path = "/fwu-mdata" },
+ { .node_path = "/nvmxip-qspi@08000000" },
+ { .node_path = "/soc/mailbox@1b820000" },
+ { .node_path = "/soc/mailbox@1b830000" },
+ { .node_path = "/soc/mhu@1b000000" },
+ { .node_path = "/soc/mhu@1b010000" },
+ { .node_path = "/soc/mhu@1b020000" },
+ { .node_path = "/soc/mhu@1b030000" },
+ { .node_path = "/soc/client" },
+ { .node_path = "/soc/extsys@1A010310" },
+};
+
#define CORSTONE1000_KERNEL_PARTS 2
#define CORSTONE1000_KERNEL_PRIMARY "kernel_primary"
#define CORSTONE1000_KERNEL_SECONDARY "kernel_secondary"
--
2.25.1
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