smaeul-u-boot

mirror of https://github.com/smaeul/u-boot.git synced 2025-10-14 12:56:00 +01:00

History

Pali Rohár 922460be0b ddr: fsl: Fix fsl_ddr_sdram_size() for 4GB modules with 32-bit phys_size_t

Function fsl_ddr_compute() always return size in unsigned long long type,
but function fsl_ddr_sdram_size() returns size in phys_size_t type.

When 36-bit addressing mode is not enabled then phys_size_t type is only
32-bit and thus it cannot store value 4GB (0x100000000). Function
fsl_ddr_sdram_size() in this case returns truncated value 0x0.

Fix this issue by returning the highest representable value, which is
0xffffffff (4GB - 1 byte).

This change fixes crashing of proper U-Boot because it detected 4 GB module
as RAM with zero size.

Signed-off-by: Pali Rohár <pali@kernel.org>

2022-09-23 15:13:18 -04:00

altera

cyclic: Use schedule() instead of WATCHDOG_RESET()

2022-09-18 10:26:33 +02:00

fsl

ddr: fsl: Fix fsl_ddr_sdram_size() for 4GB modules with 32-bit phys_size_t

2022-09-23 15:13:18 -04:00

imx

imx8m: ddrphy_utils: Remove unused file

2022-09-18 22:56:10 +02:00

marvell

db-mv784mp-gp: Rename CONFIG_DB_784MP_GP to CONFIG_TARGET_DB_MV784MP_GP