Re: [U-Boot] [PATCH 1/2] ARM: bcm2835: add mailbox driver

2012-10-18 Thread Albert ARIBAUD
Hi Stephen, On Thu, 18 Oct 2012 14:34:27 -0600, Stephen Warren wrote: > On 10/18/2012 02:23 PM, Albert ARIBAUD wrote: > > Hi Stephen, > > > > On Mon, 15 Oct 2012 23:10:35 -0600, Stephen Warren > > wrote: > > > >> The BCM2835 SoC contains (at least) two CPUs; the VideoCore (a/k/a "GPU") > >> a

Re: [U-Boot] [PATCH 1/2] ARM: bcm2835: add mailbox driver

2012-10-18 Thread Stephen Warren
On 10/18/2012 02:23 PM, Albert ARIBAUD wrote: > Hi Stephen, > > On Mon, 15 Oct 2012 23:10:35 -0600, Stephen Warren > wrote: > >> The BCM2835 SoC contains (at least) two CPUs; the VideoCore (a/k/a "GPU") >> and the ARM CPU. The ARM CPU is often thought of as the main CPU. >> However, the VideoCor

Re: [U-Boot] [PATCH 1/2] ARM: bcm2835: add mailbox driver

2012-10-18 Thread Albert ARIBAUD
Hi Stephen, On Mon, 15 Oct 2012 23:10:35 -0600, Stephen Warren wrote: > The BCM2835 SoC contains (at least) two CPUs; the VideoCore (a/k/a "GPU") > and the ARM CPU. The ARM CPU is often thought of as the main CPU. > However, the VideoCore actually controls the initial SoC boot, and hides > much