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arm: K3: am654: Map common EEPROM data into SRAM scratch space

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The board detection scheme employed on various TI EVMs makes use of
SRAM scratch space to share data read from an on-board EEPROM between
the different bootloading stages. Map the associated definition that's
used to locate this data into the SRAM scratch space we use on AM654x.

Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Andreas Dannenberg 2019-06-04 18:08:23 -05:00 committed by Tom Rini
parent 13b569c4b9
commit 96905a39d3
1 changed files with 3 additions and 0 deletions
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3
arch/arm/mach-k3/include/mach/am6_hardware.h
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@ -44,4 +44,7 @@
#define CTRLMMR_LOCK_KICK1 0x0100c
#define CTRLMMR_LOCK_KICK1_UNLOCK_VAL 0xd172bc5a
/* MCU SCRATCHPAD usage */
#define TI_SRAM_SCRATCH_BOARD_EEPROM_START CONFIG_SYS_K3_MCU_SCRATCHPAD_BASE
#endif /* __ASM_ARCH_AM6_HARDWARE_H */