Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-31 Thread Michal Simek
On 10/30/24 17:04, Vasileios Amoiridis wrote: On Wed, Oct 30, 2024 at 04:49:10PM +0100, Michal Simek wrote: On 10/30/24 15:38, Vasileios Amoiridis wrote: On Wed, Oct 30, 2024 at 02:13:43PM +0100, Michal Simek wrote: On 10/29/24 19:58, Vasileios Amoiridis wrote: From: Vasileios Amoiridi

Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-30 Thread Vasileios Amoiridis
On Wed, Oct 30, 2024 at 02:13:43PM +0100, Michal Simek wrote: > > > On 10/29/24 19:58, Vasileios Amoiridis wrote: > > From: Vasileios Amoiridis > > > > Add native support of the bootcount mechanism in the ZynqMP by utilising > > internal > > PMU registers. The Persistent Global Storage Registe

Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-30 Thread Vasileios Amoiridis
On Wed, Oct 30, 2024 at 04:49:10PM +0100, Michal Simek wrote: > > > On 10/30/24 15:38, Vasileios Amoiridis wrote: > > On Wed, Oct 30, 2024 at 02:13:43PM +0100, Michal Simek wrote: > > > > > > > > > On 10/29/24 19:58, Vasileios Amoiridis wrote: > > > > From: Vasileios Amoiridis > > > > > > > >

Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-30 Thread Vasileios Amoiridis
On Wed, Oct 30, 2024 at 06:26:08AM +0100, Heiko Schocher wrote: > Hello Vasileios, > > On 29.10.24 19:58, Vasileios Amoiridis wrote: > > From: Vasileios Amoiridis > > > > Add native support of the bootcount mechanism in the ZynqMP by utilising > > internal > > PMU registers. The Persistent Glob

Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-30 Thread Michal Simek
On 10/30/24 15:38, Vasileios Amoiridis wrote: On Wed, Oct 30, 2024 at 02:13:43PM +0100, Michal Simek wrote: On 10/29/24 19:58, Vasileios Amoiridis wrote: From: Vasileios Amoiridis Add native support of the bootcount mechanism in the ZynqMP by utilising internal PMU registers. The Persis

Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-30 Thread Michal Simek
On 10/29/24 19:58, Vasileios Amoiridis wrote: From: Vasileios Amoiridis Add native support of the bootcount mechanism in the ZynqMP by utilising internal PMU registers. The Persistent Global Storage Registers of the Platform Management Unit can keep their value during reboot cycles unless

Re: [PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-29 Thread Heiko Schocher
Hello Vasileios, On 29.10.24 19:58, Vasileios Amoiridis wrote: From: Vasileios Amoiridis Add native support of the bootcount mechanism in the ZynqMP by utilising internal PMU registers. The Persistent Global Storage Registers of the Platform Management Unit can keep their value during reboot

[PATCH v1 1/1] drivers: bootcount: Add ZynqMP specific bootcount support

2024-10-29 Thread Vasileios Amoiridis
From: Vasileios Amoiridis Add native support of the bootcount mechanism in the ZynqMP by utilising internal PMU registers. The Persistent Global Storage Registers of the Platform Management Unit can keep their value during reboot cycles unless there is a POR reset, making them appropriate for