On Fri, 2 Sep 2022, Cédric Le Goater wrote:
On 8/19/22 18:55, BALATON Zoltan wrote:
The do_init parameter of ppc4xx_sdram_init() is used to map memory
regions that is normally done by the firmware by programming the SDRAM
controller. This is needed when booting a kernel directly from -kernel
On 8/19/22 18:55, BALATON Zoltan wrote:
The do_init parameter of ppc4xx_sdram_init() is used to map memory
regions that is normally done by the firmware by programming the SDRAM
controller. This is needed when booting a kernel directly from -kernel
without a firmware. Do this from board code
The do_init parameter of ppc4xx_sdram_init() is used to map memory
regions that is normally done by the firmware by programming the SDRAM
controller. This is needed when booting a kernel directly from -kernel
without a firmware. Do this from board code accesing normal SDRAM
controller registers
