Hi
On 10/11/24 17:31, Patrick Delaunay wrote:
Reserved memory for OP-TEE is located at end of DDR for STM32MP1 SoC only (STM32MP13 and STM32MP15) and the OP-TEE reserved memory is located at the beginning of DDR for STM32MP25 SoC, before CONFIG_TEXT_BASE and with reserved memory for companion coprocessor. So the ram_top is limited by OP-TEE reserved memory only for STM32MP1 SoC.
This patch solves an issue for ram_top value on STM32MP25 SoC because the generic reserved memory management, based on LMB, is no more used before relocation.
Fixes: 8242f14a3e6f ("stm32mp: compute ram_top based on the optee base address") Signed-off-by: Patrick Delaunay patrick.delaunay@foss.st.com
arch/arm/mach-stm32mp/dram_init.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-)
Applied to u-boot-stm/master, thanks!
Regards Patrick