aboutsummaryrefslogtreecommitdiff
path: root/src/mainboard/motorola/sandpointx3_altimus_mpc7410/flash/flash.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/motorola/sandpointx3_altimus_mpc7410/flash/flash.c')
-rw-r--r--src/mainboard/motorola/sandpointx3_altimus_mpc7410/flash/flash.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/src/mainboard/motorola/sandpointx3_altimus_mpc7410/flash/flash.c b/src/mainboard/motorola/sandpointx3_altimus_mpc7410/flash/flash.c
new file mode 100644
index 0000000000..3cd50c0827
--- /dev/null
+++ b/src/mainboard/motorola/sandpointx3_altimus_mpc7410/flash/flash.c
@@ -0,0 +1,46 @@
+/* Copyright 2000 AG Electronics Ltd. */
+/* This code is distributed without warranty under the GPL v2 (see COPYING) */
+
+#include <string.h>
+#include <console/console.h>
+#include <stdlib.h>
+#include "../flash.h"
+
+static flash_device *first_flash = 0;
+
+int register_flash_device (const flash_fn * fn, char *tag, void *data)
+{
+ flash_device *device = malloc (sizeof (flash_device));
+
+ if (device)
+ {
+ const char *result;
+ device->fn = fn;
+ device->tag = tag;
+ device->data = data;
+ if ((result = fn->identify(device)) != 0)
+ {
+ printk_info("Registered flash %s\n", result);
+ device->next = first_flash;
+ first_flash = device;
+ }
+ return result ? 0 : -1;
+ }
+ return -1;
+}
+
+flash_device *find_flash_device(const char *name)
+{
+ int len = strlen(name);
+
+ if (first_flash)
+ {
+ flash_device *flash;
+
+ for (flash = first_flash; flash; flash = flash->next)
+ if (strlen(flash->tag) == len && memcmp(name, flash->tag, len) == 0)
+ return flash;
+ }
+ printk_info ("No flash %s registered\n", name);
+ return 0;
+}