| Message ID | 20200430102405.2712-1-rajesh.bhagat@nxp.com |
|---|---|
| State | New |
| Headers | show |
| Series | board_r: Detect ifc-nor flash at run-time | expand |
>-----Original Message----- >From: U-Boot <u-boot-bounces at lists.denx.de> On Behalf Of Rajesh Bhagat >Sent: Thursday, April 30, 2020 3:54 PM >To: u-boot at lists.denx.de >Cc: Priyanka Jain <priyanka.jain at nxp.com>; Pankit Garg ><pankit.garg at nxp.com> >Subject: [PATCH] board_r: Detect ifc-nor flash at run-time > >From: Pankit Garg <pankit.garg at 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 at nxp.com> >--- Applied to u-boot-fsl-qoriq. Awaiting upstream. Thanks Priyanka
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())