diff options
Diffstat (limited to 'plat/nxp/soc-ls1028a/ls1028ardb/plat_def.h')
| -rw-r--r-- | plat/nxp/soc-ls1028a/ls1028ardb/plat_def.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/plat/nxp/soc-ls1028a/ls1028ardb/plat_def.h b/plat/nxp/soc-ls1028a/ls1028ardb/plat_def.h new file mode 100644 index 000000000..63c0219d1 --- /dev/null +++ b/plat/nxp/soc-ls1028a/ls1028ardb/plat_def.h @@ -0,0 +1,76 @@ +/* + * Copyright 2018-2021 NXP + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef PLAT_DEF_H +#define PLAT_DEF_H + +#include <arch.h> +#include <cortex_a72.h> +/* + * Required without TBBR. + * To include the defines for DDR PHY + * Images. + */ +#include <tbbr_img_def.h> + +#include <policy.h> +#include <soc.h> + + +#define NXP_SYSCLK_FREQ 100000000 +#define NXP_DDRCLK_FREQ 100000000 + +/* UART related definition */ +#define NXP_CONSOLE_ADDR NXP_UART_ADDR +#define NXP_CONSOLE_BAUDRATE 115200 + +#define NXP_SPD_EEPROM0 0x51 + +/* Size of cacheable stacks */ +#if defined(IMAGE_BL2) +#if defined(TRUSTED_BOARD_BOOT) +#define PLATFORM_STACK_SIZE 0x2000 +#else +#define PLATFORM_STACK_SIZE 0x1000 +#endif +#elif defined(IMAGE_BL31) +#define PLATFORM_STACK_SIZE 0x1000 +#endif + +/* SD block buffer */ +#define NXP_SD_BLOCK_BUF_SIZE (0xC000) + +#ifdef SD_BOOT +#define BL2_LIMIT (NXP_OCRAM_ADDR + NXP_OCRAM_SIZE \ + - NXP_SD_BLOCK_BUF_SIZE) +#else +#define BL2_LIMIT (NXP_OCRAM_ADDR + NXP_OCRAM_SIZE) +#endif +#define BL2_TEXT_LIMIT (BL2_LIMIT) + +/* IO defines as needed by IO driver framework */ +#define MAX_IO_DEVICES 4 +#define MAX_IO_BLOCK_DEVICES 1 +#define MAX_IO_HANDLES 4 + +#define BL31_WDOG_SEC 89 + +/* + * Define properties of Group 1 Secure and Group 0 interrupts as per GICv3 + * terminology. On a GICv2 system or mode, the lists will be merged and treated + * as Group 0 interrupts. + */ +#define PLAT_LS_G1S_IRQ_PROPS(grp) \ + INTR_PROP_DESC(BL32_IRQ_SEC_PHY_TIMER, GIC_HIGHEST_SEC_PRIORITY, grp, \ + GIC_INTR_CFG_EDGE) + +/* SGI 15 and Secure watchdog interrupts assigned to Group 0 */ +#define PLAT_LS_G0_IRQ_PROPS(grp) \ + INTR_PROP_DESC(BL31_WDOG_SEC, GIC_HIGHEST_SEC_PRIORITY, grp, \ + GIC_INTR_CFG_EDGE), \ + INTR_PROP_DESC(15, GIC_HIGHEST_SEC_PRIORITY, grp, \ + GIC_INTR_CFG_LEVEL) +#endif /* PLAT_DEF_H */ |