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Roger Quadros ef473d541d memory: ti-gpmc: Fix lock up at A53 SPL during NAND boot on AM64-EVM 
AM64 ES2.0 bootrom seems to enable WAIT0EDGEDETECTION interrupt.
This causes a lockup at A53 SPL when accessing NAND controller
or ELM registers.

A good option would be to softrest GPMC block at probe
but this cannot be done for AM64 as SOFTRESET bit is marked
as reserved in SYSCONFIG register.

Fix the issue by disabling all IRQs at probe.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
2024-02-13 15:38:11 -05:00
..
atmel_ebi.c memory: atmel-ebi: add Atmel EBI (External Bus Interface) driver 2022-12-08 18:06:27 +02:00
Kconfig Kconfig: Remove all default n/no options 2023-10-30 15:32:49 -04:00
Makefile memory: atmel-ebi: add Atmel EBI (External Bus Interface) driver 2022-12-08 18:06:27 +02:00
memory-sandbox.c dm: memory: Introduce new uclass 2022-10-26 15:21:11 -04:00
memory-uclass.c dm: memory: Introduce new uclass 2022-10-26 15:21:11 -04:00
stm32-fmc2-ebi.c treewide: use linux/time.h for time conversion defines 2023-11-16 18:59:58 -05:00
ti-aemif.c configs: keystone2: Do not include hardware.h 2023-11-29 09:32:15 -05:00
ti-gpmc.c memory: ti-gpmc: Fix lock up at A53 SPL during NAND boot on AM64-EVM 2024-02-13 15:38:11 -05:00
ti-gpmc.h tree-wide: Replace http:// link with https:// link for ti.com 2023-11-10 11:01:50 -05:00