Re: [U-Boot] [PATCH] rpi4: enable dram bank initialization

2019-09-09 Thread Andrei Gherzan
On 06/09/2019 13.58, Matthias Brugger wrote: > > On 06/09/2019 14:11, Alexander Graf wrote: >> On 06.09.19 13:56, matthias@kernel.org wrote: >>> From: Matthias Brugger >>> >>> When booting through the efi stub, the memory map get's created by >>> reading the dram bank information. Depending on

Re: [U-Boot] [PATCH] rpi4: enable dram bank initialization

2019-09-06 Thread Matthias Brugger
On 06/09/2019 15:03, Alexander Graf wrote: > > On 06.09.19 14:58, Matthias Brugger wrote: >> >> On 06/09/2019 14:11, Alexander Graf wrote: >>> On 06.09.19 13:56, matthias@kernel.org wrote: From: Matthias Brugger When booting through the efi stub, the memory map get's created

Re: [U-Boot] [PATCH] rpi4: enable dram bank initialization

2019-09-06 Thread Alexander Graf
On 06.09.19 14:58, Matthias Brugger wrote: On 06/09/2019 14:11, Alexander Graf wrote: On 06.09.19 13:56, matthias@kernel.org wrote: From: Matthias Brugger When booting through the efi stub, the memory map get's created by reading the dram bank information. Depending on the version of th

Re: [U-Boot] [PATCH] rpi4: enable dram bank initialization

2019-09-06 Thread Matthias Brugger
On 06/09/2019 14:11, Alexander Graf wrote: > > On 06.09.19 13:56, matthias@kernel.org wrote: >> From: Matthias Brugger >> >> When booting through the efi stub, the memory map get's created by >> reading the dram bank information. Depending on the version of the RPi4 >> this information chan

Re: [U-Boot] [PATCH] rpi4: enable dram bank initialization

2019-09-06 Thread Alexander Graf
On 06.09.19 13:56, matthias@kernel.org wrote: From: Matthias Brugger When booting through the efi stub, the memory map get's created by reading the dram bank information. Depending on the version of the RPi4 this information changes. Read the device tree to initialize the dram bank data st

[U-Boot] [PATCH] rpi4: enable dram bank initialization

2019-09-06 Thread matthias . bgg
From: Matthias Brugger When booting through the efi stub, the memory map get's created by reading the dram bank information. Depending on the version of the RPi4 this information changes. Read the device tree to initialize the dram bank data structure. This way the kernel is able to access the wh