Re: [U-Boot] arm64 patch: gicv3 support

2014-02-10 Thread Arnab Basu
Hi David On 10-Feb-14 1:41 PM, FengHua wrote: > >>> + /* Initialize All ReDistributors */ >>> +1: ldr x1, =GICR_BASE >>> +2: mov w0, #~0x2 >>> + ldr w2, [x1, GICR_WAKER] >>> + and w2, w2, w0 /* Clear ProcessorSleep */ >>> + str w2, [x1, GICR_WAKER] >>> +

Re: [U-Boot] arm64 patch: gicv3 support

2014-02-07 Thread Arnab Basu
Hi David Sorry for the late review, please find some comments inline. On 15-Jan-14 1:40 PM, feng...@phytium.com.cn wrote: > From: David Feng > > This patch add gicv3 support to uboot armv8 platform. > Modifications cover 4 source files, as follows: > gic.S: gicv3 initialization and sgi interr