From: Andreas Dannenberg Date: Tue, 4 Jun 2019 23:08:23 +0000 (-0500) Subject: arm: K3: am654: Map common EEPROM data into SRAM scratch space X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=96905a39d3a07e00c209e373b51c32c536ecdd38;p=u-boot.git arm: K3: am654: Map common EEPROM data into SRAM scratch space 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 Reviewed-by: Lokesh Vutla --- diff --git a/arch/arm/mach-k3/include/mach/am6_hardware.h b/arch/arm/mach-k3/include/mach/am6_hardware.h index 3343233aa3..6df7631545 100644 --- a/arch/arm/mach-k3/include/mach/am6_hardware.h +++ b/arch/arm/mach-k3/include/mach/am6_hardware.h @@ -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 */