Re: [PATCH v2 03/22] ram: k3-ddrss: Add support for DDR in self-refresh

2025-06-16 Thread Bryan Brattlof
On June 13, 2025 thus sayeth Markus Schneider-Pargmann: > In IO+DDR the DDR is kept in self-refresh while the SoC cores are > powered off completely. During boot the normal initialization routine of > DDR is slightly different to exit self-refresh and keep the DDR contents. > > Signed-off-by: Mark

[PATCH v2 03/22] ram: k3-ddrss: Add support for DDR in self-refresh

2025-06-13 Thread Markus Schneider-Pargmann
In IO+DDR the DDR is kept in self-refresh while the SoC cores are powered off completely. During boot the normal initialization routine of DDR is slightly different to exit self-refresh and keep the DDR contents. Signed-off-by: Markus Schneider-Pargmann --- drivers/ram/k3-ddrss/k3-ddrss.c | 165