Re: gic_write_grpen1 in hotplug flow

Hi Prasad, On 04/05/17 02:30, Sodagudi Prasad wrote: > Hi All, > > This is regarding the usage of gic_write_grpen1 API usage in > irq-gic-v3 driver. > > Here my understanding about ICC_IGRPEN1_EL1. ICC_IGRPEN1_EL1 is > banked between secure and non-secure states. If two secure states are > imple

gic_write_grpen1 in hotplug flow

Hi All, This is regarding the usage of gic_write_grpen1 API usage in irq-gic-v3 driver. Here my understanding about ICC_IGRPEN1_EL1. ICC_IGRPEN1_EL1 is banked between secure and non-secure states. If two secure states are implemented, Secure side Group bit is set by the platform firmware (PS