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

From: Pankit Garg pankit.garg@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.garg@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())

-----Original Message----- From: U-Boot u-boot-bounces@lists.denx.de On Behalf Of Rajesh Bhagat Sent: Thursday, April 30, 2020 3:54 PM To: u-boot@lists.denx.de Cc: Priyanka Jain priyanka.jain@nxp.com; Pankit Garg pankit.garg@nxp.com Subject: [PATCH] board_r: Detect ifc-nor flash at run-time
From: Pankit Garg pankit.garg@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.garg@nxp.com
Applied to u-boot-fsl-qoriq. Awaiting upstream.
Thanks Priyanka
participants (2)
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Priyanka Jain (OSS)
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Rajesh Bhagat