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Diffstat (limited to 'plat/amlogic/axg/axg_def.h')
| -rw-r--r-- | plat/amlogic/axg/axg_def.h | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/plat/amlogic/axg/axg_def.h b/plat/amlogic/axg/axg_def.h new file mode 100644 index 0000000..d90681a --- /dev/null +++ b/plat/amlogic/axg/axg_def.h @@ -0,0 +1,129 @@ +/* + * Copyright (c) 2020, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef AXG_DEF_H +#define AXG_DEF_H + +#include <lib/utils_def.h> + +/******************************************************************************* + * System oscillator + ******************************************************************************/ +#define AML_OSC24M_CLK_IN_HZ ULL(24000000) /* 24 MHz */ + +/******************************************************************************* + * Memory regions + ******************************************************************************/ +#define AML_NS_SHARE_MEM_BASE UL(0x05000000) +#define AML_NS_SHARE_MEM_SIZE UL(0x00100000) + +#define AML_SEC_SHARE_MEM_BASE UL(0x05200000) +#define AML_SEC_SHARE_MEM_SIZE UL(0x00100000) + +#define AML_GIC_DEVICE_BASE UL(0xFFC00000) +#define AML_GIC_DEVICE_SIZE UL(0x00008000) + +#define AML_NSDRAM0_BASE UL(0x01000000) +#define AML_NSDRAM0_SIZE UL(0x0F000000) + +#define BL31_BASE UL(0x05100000) +#define BL31_SIZE UL(0x00100000) +#define BL31_LIMIT (BL31_BASE + BL31_SIZE) + +/* Shared memory used for SMC services */ +#define AML_SHARE_MEM_INPUT_BASE UL(0x050FE000) +#define AML_SHARE_MEM_OUTPUT_BASE UL(0x050FF000) + +#define AML_SEC_DEVICE0_BASE UL(0xFFD00000) +#define AML_SEC_DEVICE0_SIZE UL(0x00026000) + +#define AML_SEC_DEVICE1_BASE UL(0xFF800000) +#define AML_SEC_DEVICE1_SIZE UL(0x0000A000) + +#define AML_SEC_DEVICE2_BASE UL(0xFF620000) +#define AML_SEC_DEVICE2_SIZE UL(0x00028000) + +#define AML_TZRAM_BASE UL(0xFFFC0000) +#define AML_TZRAM_SIZE UL(0x00020000) + +/* Mailboxes */ +#define AML_MHU_SECURE_SCP_TO_AP_PAYLOAD UL(0xFFFD3800) +#define AML_MHU_SECURE_AP_TO_SCP_PAYLOAD UL(0xFFFD3A00) +#define AML_PSCI_MAILBOX_BASE UL(0xFFFD3F00) + +/******************************************************************************* + * GIC-400 and interrupt handling related constants + ******************************************************************************/ +#define AML_GICD_BASE UL(0xFFC01000) +#define AML_GICC_BASE UL(0xFFC02000) + +#define IRQ_SEC_PHY_TIMER 29 + +#define IRQ_SEC_SGI_0 8 +#define IRQ_SEC_SGI_1 9 +#define IRQ_SEC_SGI_2 10 +#define IRQ_SEC_SGI_3 11 +#define IRQ_SEC_SGI_4 12 +#define IRQ_SEC_SGI_5 13 +#define IRQ_SEC_SGI_6 14 +#define IRQ_SEC_SGI_7 15 +#define IRQ_SEC_SGI_8 16 + +/******************************************************************************* + * UART definitions + ******************************************************************************/ +#define AML_UART0_AO_BASE UL(0xFF803000) +#define AML_UART0_AO_CLK_IN_HZ AML_OSC24M_CLK_IN_HZ +#define AML_UART_BAUDRATE U(115200) + +/******************************************************************************* + * Memory-mapped I/O Registers + ******************************************************************************/ +#define AML_AO_TIMESTAMP_CNTL UL(0xFF8000B4) + +#define AML_SYS_CPU_CFG7 UL(0xFF634664) + +#define AML_AO_RTI_STATUS_REG3 UL(0xFF80001C) +#define AML_AO_RTI_SCP_STAT UL(0xFF80023C) +#define AML_AO_RTI_SCP_READY_OFF U(0x14) +#define AML_A0_RTI_SCP_READY_MASK U(3) +#define AML_AO_RTI_SCP_IS_READY(v) \ + ((((v) >> AML_AO_RTI_SCP_READY_OFF) & \ + AML_A0_RTI_SCP_READY_MASK) == AML_A0_RTI_SCP_READY_MASK) + +#define AML_HIU_MAILBOX_SET_0 UL(0xFF63C404) +#define AML_HIU_MAILBOX_STAT_0 UL(0xFF63C408) +#define AML_HIU_MAILBOX_CLR_0 UL(0xFF63C40C) +#define AML_HIU_MAILBOX_SET_3 UL(0xFF63C428) +#define AML_HIU_MAILBOX_STAT_3 UL(0xFF63C42C) +#define AML_HIU_MAILBOX_CLR_3 UL(0xFF63C430) + +#define AML_SHA_DMA_BASE UL(0xFF63E000) +#define AML_SHA_DMA_DESC (AML_SHA_DMA_BASE + 0x08) +#define AML_SHA_DMA_STATUS (AML_SHA_DMA_BASE + 0x28) + +/******************************************************************************* + * System Monitor Call IDs and arguments + ******************************************************************************/ +#define AML_SM_GET_SHARE_MEM_INPUT_BASE U(0x82000020) +#define AML_SM_GET_SHARE_MEM_OUTPUT_BASE U(0x82000021) + +#define AML_SM_EFUSE_READ U(0x82000030) +#define AML_SM_EFUSE_USER_MAX U(0x82000033) + +#define AML_SM_JTAG_ON U(0x82000040) +#define AML_SM_JTAG_OFF U(0x82000041) +#define AML_SM_GET_CHIP_ID U(0x82000044) + +#define AML_JTAG_STATE_ON U(0) +#define AML_JTAG_STATE_OFF U(1) + +#define AML_JTAG_M3_AO U(0) +#define AML_JTAG_M3_EE U(1) +#define AML_JTAG_A53_AO U(2) +#define AML_JTAG_A53_EE U(3) + +#endif /* AXG_DEF_H */ |