Alice Guo de5ae3e43c arm64: imx8ulp: Split SRAM0 mapping to isolate the SCMI shared memory as non-cacheable ...

This patch splits the 2MB SRAM0 mapping into three regions:
- 0x22000000~0x2201f000: cacheable normal memory
- 0x2201f000~0x22020000: non-cacheable device memory
- 0x22020000~0x22200000: cacheable normal memory

The change ensures the SCMI shared memory is non-cacheable, which
avoids cache-related issues after removing
mmu_set_region_dcache_behaviour() from scmi_dt_get_smt_buffer().

Signed-off-by: Alice Guo <alice.guo@nxp.com>
Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>

2025-11-04 12:44:44 -03:00

..

upower

imx: use generic name ele(EdgeLockSecure Enclave)

2023-07-13 11:29:40 +02:00

cgc.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

clock.c

arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD

2024-10-11 11:44:47 -06:00

container.cfg

mach-imx: Add i.MX 8ULP binman support

2024-08-13 08:28:24 -03:00

imximage.cfg

mach-imx: Add i.MX 8ULP binman support

2024-08-13 08:28:24 -03:00

iomux.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

Kconfig

imx8ulp_evk: enable binman support

2024-08-13 08:28:24 -03:00

lowlevel_init.S

arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD

2024-10-11 11:44:47 -06:00

Makefile

arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD

2024-10-11 11:44:47 -06:00

pcc.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

rdc.c

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20 13:35:03 -06:00

soc.c

arm64: imx8ulp: Split SRAM0 mapping to isolate the SCMI shared memory as non-cacheable

2025-11-04 12:44:44 -03:00