Re: [PATCH v18 01/11] ARM: qcom: Add Subsystem Power Manager (SPM) driver

2015-04-09 Thread Lina Iyer
On Thu, Apr 09 2015 at 10:58 -0600, Stephen Boyd wrote: On 03/25, Lina Iyer wrote: SPM is a hardware block that controls the peripheral logic surrounding the application cores (cpu/l$). When the core executes WFI instruction, the SPM takes over the putting the core in low power state as configur

Re: [PATCH v18 01/11] ARM: qcom: Add Subsystem Power Manager (SPM) driver

2015-04-09 Thread Stephen Boyd
On 03/25, Lina Iyer wrote: > SPM is a hardware block that controls the peripheral logic surrounding > the application cores (cpu/l$). When the core executes WFI instruction, > the SPM takes over the putting the core in low power state as > configured. The wake up for the SPM is an interrupt at the

Re: [PATCH v18 01/11] ARM: qcom: Add Subsystem Power Manager (SPM) driver

2015-04-04 Thread Lina Iyer
On Fri, Apr 03 2015 at 15:54 -0600, Kevin Hilman wrote: Lina Iyer writes: SPM is a hardware block that controls the peripheral logic surrounding the application cores (cpu/l$). When the core executes WFI instruction, the SPM takes over the putting the core in low power state as configured. The

Re: [PATCH v18 01/11] ARM: qcom: Add Subsystem Power Manager (SPM) driver

2015-04-03 Thread Kevin Hilman
Lina Iyer writes: > SPM is a hardware block that controls the peripheral logic surrounding > the application cores (cpu/l$). When the core executes WFI instruction, > the SPM takes over the putting the core in low power state as > configured. The wake up for the SPM is an interrupt at the GIC, wh

Re: [PATCH v18 01/11] ARM: qcom: Add Subsystem Power Manager (SPM) driver

2015-03-27 Thread Kumar Gala
On Mar 25, 2015, at 3:25 PM, Lina Iyer wrote: > SPM is a hardware block that controls the peripheral logic surrounding > the application cores (cpu/l$). When the core executes WFI instruction, > the SPM takes over the putting the core in low power state as > configured. The wake up for the SPM i

[PATCH v18 01/11] ARM: qcom: Add Subsystem Power Manager (SPM) driver

2015-03-25 Thread Lina Iyer
SPM is a hardware block that controls the peripheral logic surrounding the application cores (cpu/l$). When the core executes WFI instruction, the SPM takes over the putting the core in low power state as configured. The wake up for the SPM is an interrupt at the GIC, which then completes the rest