board: cssi: Create dedicated file for common sources
In preparation of the new cssi board called cmpcpro which
we be introduce in a future patch, move common
functions into a dedicated file in a common directory.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
diff --git a/board/cssi/cmpc885/cmpc885.c b/board/cssi/cmpc885/cmpc885.c
index 5233c24..689d573 100644
--- a/board/cssi/cmpc885/cmpc885.c
+++ b/board/cssi/cmpc885/cmpc885.c
@@ -22,9 +22,10 @@
#include <init.h>
#include <fdt_support.h>
#include <linux/delay.h>
-
#include <spi.h>
+#include "../common/common.h"
+
DECLARE_GLOBAL_DATA_PTR;
#define BOARD_CMPC885 "cmpc885"
@@ -59,57 +60,6 @@
#define R_RESET_STATUS 0x0400
#define R_RST_STATUS 0x0004
-static int fdt_set_node_and_value(void *blob, char *node, const char *prop,
- void *var, int size)
-{
- int ret, off;
-
- off = fdt_path_offset(blob, node);
-
- if (off < 0) {
- printf("Cannot find %s node err:%s\n", node, fdt_strerror(off));
-
- return off;
- }
-
- ret = fdt_setprop(blob, off, prop, var, size);
-
- if (ret < 0)
- printf("Cannot set %s/%s prop err: %s\n", node, prop, fdt_strerror(ret));
-
- return ret;
-}
-
-/* Checks front/rear id and remove unneeded nodes from the blob */
-static void ft_cleanup(void *blob, uint32_t id, const char *prop, const char *compatible)
-{
- int off;
-
- off = fdt_node_offset_by_compatible(blob, -1, compatible);
-
- while (off != -FDT_ERR_NOTFOUND) {
- const struct fdt_property *ids;
- int nb_ids, idx;
- int tmp = -1;
-
- ids = fdt_get_property(blob, off, prop, &nb_ids);
-
- for (idx = 0; idx < nb_ids; idx += 4) {
- if (*((uint32_t *)&ids->data[idx]) == id)
- break;
- }
-
- if (idx >= nb_ids)
- fdt_del_node(blob, off);
- else
- tmp = off;
-
- off = fdt_node_offset_by_compatible(blob, tmp, compatible);
- }
-
- fdt_set_node_and_value(blob, "/", prop, &id, sizeof(uint32_t));
-}
-
int ft_board_setup(void *blob, struct bd_info *bd)
{
u8 fav_id, far_id;