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-rw-r--r--c/src/lib/libbsp/powerpc/qoriq/startup/bspreset.c64
1 files changed, 0 insertions, 64 deletions
diff --git a/c/src/lib/libbsp/powerpc/qoriq/startup/bspreset.c b/c/src/lib/libbsp/powerpc/qoriq/startup/bspreset.c
deleted file mode 100644
index 545aa28ee3..0000000000
--- a/c/src/lib/libbsp/powerpc/qoriq/startup/bspreset.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/**
- * @file
- *
- * @ingroup QorIQ
- *
- * @brief BSP reset.
- */
-
-/*
- * Copyright (c) 2010, 2017 embedded brains GmbH. All rights reserved.
- *
- * embedded brains GmbH
- * Dornierstr. 4
- * 82178 Puchheim
- * Germany
- * <rtems@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp/bootcard.h>
-#include <bsp/fdt.h>
-#include <bsp/qoriq.h>
-
-#include <libfdt.h>
-
-static int find_rstcr_node(const void *fdt, int node)
-{
- return fdt_node_offset_by_prop_value(fdt, node, "fsl,has-rstcr", NULL, 0);
-}
-
-void bsp_reset(void)
-{
- rtems_interrupt_level level;
- const char *fdt;
-
- rtems_interrupt_local_disable(level);
- (void) level;
-
- fdt = bsp_fdt_get();
-
- /* If we do not find a RSTCR, then loop forever */
- while (true) {
- int node;
-
- node = -1;
-
- while ((node = find_rstcr_node(fdt, node)) >= 0) {
- const uint32_t *reg;
- int len;
-
- reg = fdt_getprop(fdt, node, "reg", &len);
- if (reg != NULL && len >= 4) {
- volatile uint32_t *rstcr;
-
- rstcr = (volatile uint32_t *)
- ((uintptr_t) &qoriq + fdt32_to_cpu(reg[0]) + 0xb0);
- *rstcr = 0x2;
- }
- }
- }
-}