diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/ls2085a_common.h | 20 | ||||
| -rw-r--r-- | include/fsl-mc/fsl_mc.h | 1 | ||||
| -rw-r--r-- | include/fsl_debug_server.h | 32 |
3 files changed, 48 insertions, 5 deletions
diff --git a/include/configs/ls2085a_common.h b/include/configs/ls2085a_common.h index e0435cc..94d372f 100644 --- a/include/configs/ls2085a_common.h +++ b/include/configs/ls2085a_common.h @@ -19,6 +19,9 @@ #define CONFIG_ARM_ERRATA_828024 #define CONFIG_ARM_ERRATA_826974 +/* We need architecture specific misc initializations */ +#define CONFIG_ARCH_MISC_INIT + /* Link Definitions */ #define CONFIG_SYS_TEXT_BASE 0x30001000 @@ -205,6 +208,14 @@ #define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NOR_FTIM2 #define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NOR_FTIM3 +/* Debug Server firmware */ +#define CONFIG_FSL_DEBUG_SERVER +#define CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024) +#define CONFIG_SYS_DEBUG_SERVER_FW_IN_NOR +#define CONFIG_SYS_DEBUG_SERVER_FW_ADDR 0x580C00000ULL +/* 2 sec timeout */ +#define CONFIG_SYS_DEBUG_SERVER_TIMEOUT (2 * 1000 * 1000) + /* MC firmware */ #define CONFIG_FSL_MC_ENET #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (512UL * 1024 * 1024) @@ -216,9 +227,9 @@ #define CONFIG_SYS_LS_MC_DPL_MAX_LENGTH (256 * 1024) #define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET 0xe00000 -/* Carve the MC private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_MC_ENET -#define CONFIG_SYS_MEM_TOP_HIDE mc_get_dram_block_size() +/* Carve out a DDR region which will not be used by u-boot/Linux */ +#if defined(CONFIG_FSL_MC_ENET) || defined(CONFIG_FSL_DEBUG_SERVER) +#define CONFIG_SYS_MEM_TOP_HIDE get_dram_size_to_hide() #endif /* Command line configuration */ @@ -250,7 +261,6 @@ #define CONFIG_SYS_CLK_FREQ 100000000 #define CONFIG_DDR_CLK_FREQ 133333333 - #define CONFIG_NR_DRAM_BANKS 3 #define CONFIG_HWCONFIG @@ -297,7 +307,7 @@ #define CONFIG_SYS_MAXARGS 64 /* max command args */ #ifndef __ASSEMBLY__ -unsigned long mc_get_dram_block_size(void); +unsigned long get_dram_size_to_hide(void); #endif #endif /* __LS2_COMMON_H */ diff --git a/include/fsl-mc/fsl_mc.h b/include/fsl-mc/fsl_mc.h index b9f089e..28d5961 100644 --- a/include/fsl-mc/fsl_mc.h +++ b/include/fsl-mc/fsl_mc.h @@ -56,4 +56,5 @@ struct mc_ccsr_registers { int mc_init(bd_t *bis); int get_mc_boot_status(void); +unsigned long mc_get_dram_block_size(void); #endif diff --git a/include/fsl_debug_server.h b/include/fsl_debug_server.h new file mode 100644 index 0000000..28d8adb --- /dev/null +++ b/include/fsl_debug_server.h @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2014 Freescale Semiconductor + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __FSL_DBG_SERVER_H__ +#define __FSL_DBG_SERVER_H__ + +#include <asm/io.h> +#include <common.h> + +/* + * Define Debug Server firmware version information + */ + +/* Major version number: incremented on API compatibility changes */ +#define DEBUG_SERVER_VER_MAJOR 0 + +/* Minor version number: incremented on API additions (backward + * compatible); reset when major version is incremented. + */ +#define DEBUG_SERVER_VER_MINOR 1 + +#define DEBUG_SERVER_INIT_STATUS (1 << 0) +#define DEBUG_SERVER_INIT_STATUS_MASK (0x00000001) + +int debug_server_init(void); +unsigned long debug_server_get_dram_block_size(void); + +#endif /* __FSL_DBG_SERVER_H__ */ + |