board: gateworks: venice: add ftd_file env vars on boot
The ftd_file* vars can be used by bootscripts to look for
appropriate dtb's
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
diff --git a/board/gateworks/venice/imx8mm_venice.c b/board/gateworks/venice/imx8mm_venice.c
index cb00f53..2657bd6 100644
--- a/board/gateworks/venice/imx8mm_venice.c
+++ b/board/gateworks/venice/imx8mm_venice.c
@@ -105,13 +105,26 @@
int board_late_init(void)
{
- const char *ethmac;
+ const char *str;
char env[32];
int ret, i;
u8 enetaddr[6];
+ char fdt[64];
led_default_state();
+ /* Set fdt_file vars */
+ i = 0;
+ do {
+ str = gsc_get_dtb_name(i, fdt, sizeof(fdt));
+ if (str) {
+ sprintf(env, "fdt_file%d", i + 1);
+ strcat(fdt, ".dtb");
+ env_set(env, fdt);
+ }
+ i++;
+ } while (str);
+
/* Set mac addrs */
i = 0;
do {
@@ -119,8 +132,8 @@
sprintf(env, "eth%daddr", i);
else
sprintf(env, "ethaddr");
- ethmac = env_get(env);
- if (!ethmac) {
+ str = env_get(env);
+ if (!str) {
ret = gsc_getmac(i, enetaddr);
if (!ret)
eth_env_set_enetaddr(env, enetaddr);