From ad7b2e23ab5954f150a4b2f62378f1e7133e56c9 Mon Sep 17 00:00:00 2001
From: Sam Lewis <sam.vr.lewis@gmail.com>
Date: Mon, 3 Aug 2020 20:18:29 +1000
Subject: cpu/ti/am335x: Move from cpu to soc in tree

The AM335X is a SoC, so should be in the soc tree.

This moves all the existing am335x code to soc/ and updates any
references. It also adds a soc.c file as required for the ramstage.

Change-Id: Ic1ccb0e9b9c24a8b211b723b5f4cc26cdd0eaaab
Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44378
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
---
 src/soc/ti/am335x/bootblock.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/soc/ti/am335x/bootblock.c

(limited to 'src/soc/ti/am335x/bootblock.c')

diff --git a/src/soc/ti/am335x/bootblock.c b/src/soc/ti/am335x/bootblock.c
new file mode 100644
index 0000000000..985e1a1a0b
--- /dev/null
+++ b/src/soc/ti/am335x/bootblock.c
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <types.h>
+
+#include <arch/cache.h>
+#include <bootblock_common.h>
+
+void bootblock_soc_init(void)
+{
+	uint32_t sctlr;
+
+	/* enable dcache */
+	sctlr = read_sctlr();
+	sctlr |= SCTLR_C;
+	write_sctlr(sctlr);
+}
-- 
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