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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
commitace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch)
treeb2d64bc10158fdd5497876388cd68142ca374ed3 /arch/arm/mach-stm32/board-dt.c
parentInitial commit. (diff)
downloadlinux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz
linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/arm/mach-stm32/board-dt.c')
-rw-r--r--arch/arm/mach-stm32/board-dt.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32/board-dt.c b/arch/arm/mach-stm32/board-dt.c
new file mode 100644
index 0000000000..5dcc4ddd1a
--- /dev/null
+++ b/arch/arm/mach-stm32/board-dt.c
@@ -0,0 +1,34 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) Maxime Coquelin 2015
+ * Copyright (C) STMicroelectronics 2017
+ * Author: Maxime Coquelin <mcoquelin.stm32@gmail.com>
+ */
+
+#include <linux/kernel.h>
+#include <asm/mach/arch.h>
+#ifdef CONFIG_ARM_SINGLE_ARMV7M
+#include <asm/v7m.h>
+#endif
+
+static const char *const stm32_compat[] __initconst = {
+ "st,stm32f429",
+ "st,stm32f469",
+ "st,stm32f746",
+ "st,stm32f769",
+ "st,stm32h743",
+ "st,stm32h750",
+ "st,stm32mp131",
+ "st,stm32mp133",
+ "st,stm32mp135",
+ "st,stm32mp151",
+ "st,stm32mp157",
+ NULL
+};
+
+DT_MACHINE_START(STM32DT, "STM32 (Device Tree Support)")
+ .dt_compat = stm32_compat,
+#ifdef CONFIG_ARM_SINGLE_ARMV7M
+ .restart = armv7m_restart,
+#endif
+MACHINE_END