[PATCH] board_r: Detect ifc-nor flash at run-time

[Rajesh Bhagat]

From: Pankit Garg <pankit.g...@nxp.com>

CONFIG_MTD_NOR_FLASH flag needs to be enable for all
boot sources,as all flash drivers need to compile in
TFA Boot.Probe ifc nor flash only when there is nor
flash available on board.So needs to detect ifc-nor
flash at run-time for probing.

Signed-off-by: Pankit Garg <pankit.g...@nxp.com>
---
 common/board_r.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/common/board_r.c b/common/board_r.c
index 0bbeaa7594..2279736863 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -370,11 +370,19 @@ static int initr_binman(void)
 }
 
 #if defined(CONFIG_MTD_NOR_FLASH)
+__weak int is_flash_available(void)
+{
+       return 1;
+}
+
 static int initr_flash(void)
 {
        ulong flash_size = 0;
        bd_t *bd = gd->bd;
 
+       if (!is_flash_available())
+               return 0;
+
        puts("Flash: ");
 
        if (board_flash_wp_on())
-- 
2.17.1