diff options
| -rw-r--r-- | configs/am57xx_evm_defconfig | 5 | ||||
| -rw-r--r-- | configs/am57xx_evm_nodt_defconfig | 5 | ||||
| -rw-r--r-- | configs/am57xx_hs_evm_defconfig | 5 | ||||
| -rw-r--r-- | include/configs/am57xx_evm.h | 36 |
4 files changed, 51 insertions, 0 deletions
diff --git a/configs/am57xx_evm_defconfig b/configs/am57xx_evm_defconfig index 8a8a4c9090..c95f45aca8 100644 --- a/configs/am57xx_evm_defconfig +++ b/configs/am57xx_evm_defconfig @@ -41,3 +41,8 @@ CONFIG_SPL_OF_LIBFDT=y CONFIG_SPL_LOAD_FIT=y CONFIG_OF_LIST="am57xx-beagle-x15 am572x-idk" CONFIG_DM_I2C=y +CONFIG_DM_SPI=y +CONFIG_DM_SPI_FLASH=y +CONFIG_SPI_FLASH_SPANSION=y +CONFIG_TI_QSPI=y +CONFIG_CMD_SF=y diff --git a/configs/am57xx_evm_nodt_defconfig b/configs/am57xx_evm_nodt_defconfig index 4c5a0de369..f518e6fd78 100644 --- a/configs/am57xx_evm_nodt_defconfig +++ b/configs/am57xx_evm_nodt_defconfig @@ -26,3 +26,8 @@ CONFIG_USB=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y CONFIG_OF_LIBFDT=y +CONFIG_SPI_FLASH=y +CONFIG_SPI_FLASH_BAR=y +CONFIG_SPI_FLASH_SPANSION=y +CONFIG_TI_QSPI=y +CONFIG_CMD_SF=y diff --git a/configs/am57xx_hs_evm_defconfig b/configs/am57xx_hs_evm_defconfig index 2ccb332ae7..a4bfdd594e 100644 --- a/configs/am57xx_hs_evm_defconfig +++ b/configs/am57xx_hs_evm_defconfig @@ -43,3 +43,8 @@ CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_FIT_IMAGE_POST_PROCESS=y CONFIG_OF_LIST="am57xx-beagle-x15" CONFIG_DM_I2C=y +CONFIG_DM_SPI=y +CONFIG_DM_SPI_FLASH=y +CONFIG_SPI_FLASH_SPANSION=y +CONFIG_TI_QSPI=y +CONFIG_CMD_SF=y diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h index 2db199db33..083886ba26 100644 --- a/include/configs/am57xx_evm.h +++ b/include/configs/am57xx_evm.h @@ -86,4 +86,40 @@ #define CONFIG_EEPROM_CHIP_ADDRESS 0x50 #define CONFIG_EEPROM_BUS_ADDRESS 0 +/* + * Default to using SPI for environment, etc. + * 0x000000 - 0x040000 : QSPI.SPL (256KiB) + * 0x040000 - 0x140000 : QSPI.u-boot (1MiB) + * 0x140000 - 0x1C0000 : QSPI.u-boot-spl-os (512KiB) + * 0x1C0000 - 0x1D0000 : QSPI.u-boot-env (64KiB) + * 0x1D0000 - 0x1E0000 : QSPI.u-boot-env.backup1 (64KiB) + * 0x1E0000 - 0x9E0000 : QSPI.kernel (8MiB) + * 0x9E0000 - 0x2000000 : USERLAND + */ +#define CONFIG_SYS_SPI_KERNEL_OFFS 0x1E0000 +#define CONFIG_SYS_SPI_ARGS_OFFS 0x140000 +#define CONFIG_SYS_SPI_ARGS_SIZE 0x80000 + +#ifdef CONFIG_SPL_BUILD +#undef CONFIG_DM_SPI +#undef CONFIG_DM_SPI_FLASH +#undef CONFIG_SPL_MAX_SIZE +#define CONFIG_SPL_MAX_SIZE (256 << 10) /* 256 KiB */ +#endif + +/* SPI SPL */ +#define CONFIG_SPL_SPI_SUPPORT +#define CONFIG_SPL_DMA_SUPPORT +#define CONFIG_TI_EDMA3 +#define CONFIG_SPL_SPI_LOAD +#define CONFIG_SPL_SPI_FLASH_SUPPORT +#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000 + +/* SPI */ +#undef CONFIG_OMAP3_SPI +#define CONFIG_TI_SPI_MMAP +#define CONFIG_SF_DEFAULT_SPEED 76800000 +#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 +#define CONFIG_QSPI_QUAD_SUPPORT + #endif /* __CONFIG_AM57XX_EVM_H */ |