armv8: ls1043ardb: Add TFABOOT support
TFABOOT support includes:
- ls1043ardb_tfa_defconfig to be loaded by trusted firmware
- environment address and size changes for TFABOOT
- FMAN and QE address changes for TFABOOT
- define BOOTCOMMAND for TFABOOT
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Vinitha V Pillai <vinitha.pillai@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/board/freescale/ls1043ardb/MAINTAINERS b/board/freescale/ls1043ardb/MAINTAINERS
index 88fe42e..3f64a6f 100644
--- a/board/freescale/ls1043ardb/MAINTAINERS
+++ b/board/freescale/ls1043ardb/MAINTAINERS
@@ -1,5 +1,6 @@
LS1043A BOARD
M: Mingkai Hu <mingkai.hu@nxp.com>
+M: Rajesh Bhagat <rajesh.bhagat@nxp.com>
S: Maintained
F: board/freescale/ls1043ardb/
F: board/freescale/ls1043ardb/ls1043ardb.c
@@ -7,6 +8,7 @@
F: configs/ls1043ardb_defconfig
F: configs/ls1043ardb_nand_defconfig
F: configs/ls1043ardb_sdcard_defconfig
+F: configs/ls1043ardb_tfa_defconfig
LS1043A_SECURE_BOOT BOARD
M: Ruchika Gupta <ruchika.gupta@nxp.com>
diff --git a/board/freescale/ls1043ardb/ddr.c b/board/freescale/ls1043ardb/ddr.c
index 7bc0f56..784e482 100644
--- a/board/freescale/ls1043ardb/ddr.c
+++ b/board/freescale/ls1043ardb/ddr.c
@@ -205,6 +205,19 @@
}
#endif
+#ifdef CONFIG_TFABOOT
+int fsl_initdram(void)
+{
+ gd->ram_size = tfa_get_dram_size();
+ if (!gd->ram_size)
+#ifdef CONFIG_SYS_DDR_RAW_TIMING
+ gd->ram_size = fsl_ddr_sdram_size();
+#else
+ gd->ram_size = 0x80000000;
+#endif
+ return 0;
+}
+#else
int fsl_initdram(void)
{
phys_size_t dram_size;
@@ -236,3 +249,4 @@
return 0;
}
+#endif
diff --git a/board/freescale/ls1043ardb/ls1043ardb.c b/board/freescale/ls1043ardb/ls1043ardb.c
index f31f0ec..fbd9a26 100644
--- a/board/freescale/ls1043ardb/ls1043ardb.c
+++ b/board/freescale/ls1043ardb/ls1043ardb.c
@@ -27,6 +27,104 @@
DECLARE_GLOBAL_DATA_PTR;
+#ifdef CONFIG_TFABOOT
+struct ifc_regs ifc_cfg_nor_boot[CONFIG_SYS_FSL_IFC_BANK_COUNT] = {
+ {
+ "nor",
+ CONFIG_SYS_NOR_CSPR,
+ CONFIG_SYS_NOR_CSPR_EXT,
+ CONFIG_SYS_NOR_AMASK,
+ CONFIG_SYS_NOR_CSOR,
+ {
+ CONFIG_SYS_NOR_FTIM0,
+ CONFIG_SYS_NOR_FTIM1,
+ CONFIG_SYS_NOR_FTIM2,
+ CONFIG_SYS_NOR_FTIM3
+ },
+
+ },
+ {
+ "nand",
+ CONFIG_SYS_NAND_CSPR,
+ CONFIG_SYS_NAND_CSPR_EXT,
+ CONFIG_SYS_NAND_AMASK,
+ CONFIG_SYS_NAND_CSOR,
+ {
+ CONFIG_SYS_NAND_FTIM0,
+ CONFIG_SYS_NAND_FTIM1,
+ CONFIG_SYS_NAND_FTIM2,
+ CONFIG_SYS_NAND_FTIM3
+ },
+ },
+ {
+ "cpld",
+ CONFIG_SYS_CPLD_CSPR,
+ CONFIG_SYS_CPLD_CSPR_EXT,
+ CONFIG_SYS_CPLD_AMASK,
+ CONFIG_SYS_CPLD_CSOR,
+ {
+ CONFIG_SYS_CPLD_FTIM0,
+ CONFIG_SYS_CPLD_FTIM1,
+ CONFIG_SYS_CPLD_FTIM2,
+ CONFIG_SYS_CPLD_FTIM3
+ },
+ }
+};
+
+struct ifc_regs ifc_cfg_nand_boot[CONFIG_SYS_FSL_IFC_BANK_COUNT] = {
+ {
+ "nand",
+ CONFIG_SYS_NAND_CSPR,
+ CONFIG_SYS_NAND_CSPR_EXT,
+ CONFIG_SYS_NAND_AMASK,
+ CONFIG_SYS_NAND_CSOR,
+ {
+ CONFIG_SYS_NAND_FTIM0,
+ CONFIG_SYS_NAND_FTIM1,
+ CONFIG_SYS_NAND_FTIM2,
+ CONFIG_SYS_NAND_FTIM3
+ },
+ },
+ {
+ "nor",
+ CONFIG_SYS_NOR_CSPR,
+ CONFIG_SYS_NOR_CSPR_EXT,
+ CONFIG_SYS_NOR_AMASK,
+ CONFIG_SYS_NOR_CSOR,
+ {
+ CONFIG_SYS_NOR_FTIM0,
+ CONFIG_SYS_NOR_FTIM1,
+ CONFIG_SYS_NOR_FTIM2,
+ CONFIG_SYS_NOR_FTIM3
+ },
+ },
+ {
+ "cpld",
+ CONFIG_SYS_CPLD_CSPR,
+ CONFIG_SYS_CPLD_CSPR_EXT,
+ CONFIG_SYS_CPLD_AMASK,
+ CONFIG_SYS_CPLD_CSOR,
+ {
+ CONFIG_SYS_CPLD_FTIM0,
+ CONFIG_SYS_CPLD_FTIM1,
+ CONFIG_SYS_CPLD_FTIM2,
+ CONFIG_SYS_CPLD_FTIM3
+ },
+ }
+};
+
+void ifc_cfg_boot_info(struct ifc_regs_info *regs_info)
+{
+ enum boot_src src = get_boot_src();
+
+ if (src == BOOT_SOURCE_IFC_NAND)
+ regs_info->regs = ifc_cfg_nand_boot;
+ else
+ regs_info->regs = ifc_cfg_nor_boot;
+ regs_info->cs_size = CONFIG_SYS_FSL_IFC_BANK_COUNT;
+}
+
+#endif
int board_early_init_f(void)
{
fsl_lsch2_early_init_f();
@@ -38,6 +136,9 @@
int checkboard(void)
{
+#ifdef CONFIG_TFABOOT
+ enum boot_src src = get_boot_src();
+#endif
static const char *freq[2] = {"100.00MHZ", "156.25MHZ"};
#ifndef CONFIG_SD_BOOT
u8 cfg_rcw_src1, cfg_rcw_src2;
@@ -47,6 +148,12 @@
printf("Board: LS1043ARDB, boot from ");
+#ifdef CONFIG_TFABOOT
+ if (src == BOOT_SOURCE_SD_MMC)
+ puts("SD\n");
+ else {
+#endif
+
#ifdef CONFIG_SD_BOOT
puts("SD\n");
#else
@@ -64,6 +171,9 @@
printf("Invalid setting of SW4\n");
#endif
+#ifdef CONFIG_TFABOOT
+ }
+#endif
printf("CPLD: V%x.%x\nPCBA: V%x.0\n", CPLD_READ(cpld_ver),
CPLD_READ(cpld_ver_sub), CPLD_READ(pcba_ver));