QMAP value contains information about QSPI chip-selects. These bits are used to display information of boot device in checkboard() function.
QMAP value is stored in most significant 3-bits of 8-bit register brdcfg[0] in Qixis, this patch corrects code to get QMAP bits using below logic: (brdcfg[0] >> 5) & 0x7
Signed-off-by: Priyanka Jain priyanka.jain@nxp.com --- This patch is split version of another patch https://patchwork.ozlabs.org/patch/803117/
board/freescale/ls2080ardb/ls2080ardb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c index ee0f3a2..34843d7 100644 --- a/board/freescale/ls2080ardb/ls2080ardb.c +++ b/board/freescale/ls2080ardb/ls2080ardb.c @@ -75,7 +75,7 @@ int checkboard(void) printf("Board version: %c, ", (sw & 0xf) + 'A');
sw = QIXIS_READ(brdcfg[0]); - sw = (sw & QIXIS_QMAP_MASK) >> QIXIS_QMAP_SHIFT; + sw = (sw >> QIXIS_QMAP_SHIFT) & QIXIS_QMAP_MASK; switch (sw) { case 0: puts("boot from QSPI DEV#0\n");