Re: [PATCH 3/4] irqchip: gic: Add support for per CPU bank offset specification in DT

2014-05-15 Thread Tomasz Figa
On 08.05.2014 20:04, Rob Herring wrote: > On Thu, May 8, 2014 at 12:09 PM, Tomasz Figa wrote: >> On 08.05.2014 19:04, Rob Herring wrote: >>> On Fri, Apr 18, 2014 at 9:43 AM, Tomasz Figa wrote: On most platforms GIC registers are banked, so each CPU can access its registers at the same a

Re: [PATCH 3/4] irqchip: gic: Add support for per CPU bank offset specification in DT

2014-05-08 Thread Rob Herring
On Thu, May 8, 2014 at 12:09 PM, Tomasz Figa wrote: > On 08.05.2014 19:04, Rob Herring wrote: >> On Fri, Apr 18, 2014 at 9:43 AM, Tomasz Figa wrote: >>> On most platforms GIC registers are banked, so each CPU can access its >>> registers at the same address. However there is a small number of SoC

Re: [PATCH 3/4] irqchip: gic: Add support for per CPU bank offset specification in DT

2014-05-08 Thread Tomasz Figa
On 08.05.2014 19:04, Rob Herring wrote: > On Fri, Apr 18, 2014 at 9:43 AM, Tomasz Figa wrote: >> On most platforms GIC registers are banked, so each CPU can access its >> registers at the same address. However there is a small number of SoCs >> on which the banking is not implemented and each CPU

Re: [PATCH 3/4] irqchip: gic: Add support for per CPU bank offset specification in DT

2014-05-08 Thread Rob Herring
On Fri, Apr 18, 2014 at 9:43 AM, Tomasz Figa wrote: > On most platforms GIC registers are banked, so each CPU can access its > registers at the same address. However there is a small number of SoCs > on which the banking is not implemented and each CPU has its GIC > register set at different offse

[PATCH 3/4] irqchip: gic: Add support for per CPU bank offset specification in DT

2014-04-18 Thread Tomasz Figa
On most platforms GIC registers are banked, so each CPU can access its registers at the same address. However there is a small number of SoCs on which the banking is not implemented and each CPU has its GIC register set at different offset from GIC base address. Originally the driver used simple m