leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

armv8: ls2080aqds: Enable QSPI boot support

Browse Source 
This patch adds QSPI boot support for LS2080AQDS board.
The QSPI boot image need to be programmed into the QSPI flash
first. Then we can switch to booting from QSPI memory space.

Signed-off-by: Yuan Yao <yao.yuan@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Yuan Yao 2016-06-08 18:25:00 +08:00 committed by York Sun
parent 01de830402
commit a646f66981
5 changed files with 55 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/include/asm/arch-fsl-layerscape/cpu.h
View File

@ -122,6 +122,8 @@ static const struct sys_mmu_table early_mmu_table[] = {
PTE_BLOCK_NON_SHARE | PTE_BLOCK_PXN | PTE_BLOCK_UXN },
{ CONFIG_SYS_FSL_OCRAM_BASE, CONFIG_SYS_FSL_OCRAM_BASE,
CONFIG_SYS_FSL_OCRAM_SIZE, MT_NORMAL, PTE_BLOCK_NON_SHARE },
{ CONFIG_SYS_FSL_QSPI_BASE1, CONFIG_SYS_FSL_QSPI_BASE1,
CONFIG_SYS_FSL_QSPI_SIZE1, MT_NORMAL, PTE_BLOCK_NON_SHARE},
/* For IFC Region #1, only the first 4MB is cache-enabled */
{ CONFIG_SYS_FSL_IFC_BASE1, CONFIG_SYS_FSL_IFC_BASE1,
CONFIG_SYS_FSL_IFC_SIZE1_1, MT_NORMAL, PTE_BLOCK_NON_SHARE },
@ -176,6 +178,8 @@ static const struct sys_mmu_table final_mmu_table[] = {
{ CONFIG_SYS_FSL_DRAM_BASE1, CONFIG_SYS_FSL_DRAM_BASE1,
CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL,
PTE_BLOCK_OUTER_SHARE | PTE_BLOCK_NS },
{ CONFIG_SYS_FSL_QSPI_BASE1, CONFIG_SYS_FSL_QSPI_BASE1,
CONFIG_SYS_FSL_QSPI_SIZE1, MT_NORMAL, PTE_BLOCK_NON_SHARE},
{ CONFIG_SYS_FSL_QSPI_BASE2, CONFIG_SYS_FSL_QSPI_BASE2,
CONFIG_SYS_FSL_QSPI_SIZE2, MT_DEVICE_NGNRNE,
PTE_BLOCK_NON_SHARE | PTE_BLOCK_PXN | PTE_BLOCK_UXN },

2
board/freescale/ls2080aqds/ls2080aqds.c
View File

@ -81,6 +81,8 @@ int checkboard(void)
puts("PromJet\n");
else if (sw == 0x9)
puts("NAND\n");
else if (sw == 0xf)
puts("QSPI\n");
else if (sw == 0x15)
printf("IFCCard\n");
else

37
configs/ls2080aqds_qspi_defconfig Normal file
View File

@ -0,0 +1,37 @@
CONFIG_ARM=y
CONFIG_TARGET_LS2080AQDS=y
CONFIG_FIT=y
CONFIG_FIT_VERBOSE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4,QSPI_BOOT,LS2080A"
CONFIG_BOOTDELAY=10
CONFIG_HUSH_PARSER=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls2080a-qds"
CONFIG_OF_CONTROL=y
CONFIG_OF_EMBED=y
CONFIG_DM=y
CONFIG_DM_SPI_FLASH=y
CONFIG_DM_SPI=y
CONFIG_FSL_QSPI=y
CONFIG_CMD_GREPENV=y
CONFIG_CMD_MMC=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_EXT2=y
CONFIG_CMD_FAT=y
CONFIG_CMD_SF=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_NETDEVICES=y
CONFIG_E1000=y
CONFIG_SYS_NS16550=y
CONFIG_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_OF_LIBFDT=y
CONFIG_EFI_LOADER_BOUNCE_BUFFER=y

2
include/configs/ls2080a_common.h
View File

@ -29,11 +29,13 @@
#define CONFIG_FSL_CAAM /* Enable SEC/CAAM */
/* Link Definitions */
#ifndef CONFIG_QSPI_BOOT
#ifdef CONFIG_SPL
#define CONFIG_SYS_TEXT_BASE 0x80400000
#else
#define CONFIG_SYS_TEXT_BASE 0x30100000
#endif
#endif
#ifdef CONFIG_EMU
#define CONFIG_SYS_NO_FLASH

10
include/configs/ls2080aqds.h
View File

@ -172,11 +172,13 @@ unsigned long get_board_ddr_clk(void);
#define QIXIS_LBMAP_DFLTBANK 0x00
#define QIXIS_LBMAP_ALTBANK 0x04
#define QIXIS_LBMAP_NAND 0x09
#define QIXIS_LBMAP_QSPI 0x0f
#define QIXIS_RST_CTL_RESET 0x31
#define QIXIS_RCFG_CTL_RECONFIG_IDLE 0x20
#define QIXIS_RCFG_CTL_RECONFIG_START 0x21
#define QIXIS_RCFG_CTL_WATCHDOG_ENBLE 0x08
#define QIXIS_RCW_SRC_NAND 0x107
#define QIXIS_RCW_SRC_QSPI 0x62
#define QIXIS_RST_FORCE_MEM 0x01
#define CONFIG_SYS_CSPR3_EXT (0x0)
@ -267,11 +269,19 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_NAND_FTIM2
#define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_NAND_FTIM3
#if defined(CONFIG_QSPI_BOOT)
#define CONFIG_SYS_TEXT_BASE 0x20010000
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x200000)
#define CONFIG_ENV_SECT_SIZE 0x20000
#define CONFIG_ENV_SIZE 0x2000
#endif
#endif
/* Debug Server firmware */
#define CONFIG_SYS_DEBUG_SERVER_FW_IN_NOR