[U-Boot] [v2,2/2] armv7: ls102xa: not power down OCRAM1

[Biwen Li]

: [v2,2/2] armv7: ls102xa: not power down OCRAM1
> >
> >The patch always not power down OCRAM1
> >for wakeup source to wakeup system in
> >deep sleep
> Please provide a better description.
Okay, got it, I will provide it in v3.
> 
> --priyankajain
> >
> >Signed-off-by: Biwen Li <biwen.li at nxp.com>
> >---
> >Change in v2:
> >	- split one patch to two patches
> >	- always not power down OCRAM1
> >
> > arch/arm/cpu/armv7/ls102xa/ls102xa_psci.c | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> >diff --git a/arch/arm/cpu/armv7/ls102xa/ls102xa_psci.c
> >b/arch/arm/cpu/armv7/ls102xa/ls102xa_psci.c
> >index e23fcc135b..34773305ae 100644
> >--- a/arch/arm/cpu/armv7/ls102xa/ls102xa_psci.c
> >+++ b/arch/arm/cpu/armv7/ls102xa/ls102xa_psci.c
> >@@ -73,7 +73,8 @@ static void __secure ls1_deepsleep_irq_cfg(void)
> > 	 * read, that is why we don't read it from register ippdexpcr1 itself.
> > 	 */
> > 	ippdexpcr1 = in_le32(&scfg->sparecr[7]);
> >-	out_be32(&rcpm->ippdexpcr1, ippdexpcr1);
> >+	/* Always not power down OCRAM1 */
> >+	out_be32(&rcpm->ippdexpcr1, ippdexpcr1 |
> >RCPM_IPPDEXPCR1_OCRAM1);
> >
> > 	if (ippdexpcr0 & RCPM_IPPDEXPCR0_ETSEC)
> > 		pmcintecr |= SCFG_PMCINTECR_ETSECRXG0 |
> >--
> >2.17.1