[U-Boot] [PATCH v2 23/33] armv8: ls1046aqds: Add TFABOOT support
Rajesh Bhagat
rajesh.bhagat at nxp.com
Sun Oct 7 10:21:21 UTC 2018
TFABOOT support includes:
- ls1046aqds_tfa_defconfig to be loaded by trusted firmware
- environment address and size changes for TFABOOT
- FMAN address changes for TFABOOT
- define BOOTCOMMAND for TFABOOT
Signed-off-by: Pankit Garg <pankit.garg at nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat at nxp.com>
---
Change in v2:
- Merged ls1046aqds TFA boot support patches
- Removed extra CONFIG_TFABOOT flag usage
board/freescale/ls1046aqds/ddr.c | 11 ++
board/freescale/ls1046aqds/ls1046aqds.c | 148 +++++++++++++++++++++++-
configs/ls1046aqds_tfa_defconfig | 57 +++++++++
include/configs/ls1046aqds.h | 59 +++++++++-
4 files changed, 272 insertions(+), 3 deletions(-)
create mode 100644 configs/ls1046aqds_tfa_defconfig
diff --git a/board/freescale/ls1046aqds/ddr.c b/board/freescale/ls1046aqds/ddr.c
index 08f7610e69..45b1f373a7 100644
--- a/board/freescale/ls1046aqds/ddr.c
+++ b/board/freescale/ls1046aqds/ddr.c
@@ -92,6 +92,16 @@ found:
popts->cpo_sample = 0x70;
}
+#ifdef CONFIG_TFABOOT
+int fsl_initdram(void)
+{
+ gd->ram_size = tfa_get_dram_size();
+ if (!gd->ram_size)
+ gd->ram_size = fsl_ddr_sdram_size();
+
+ return 0;
+}
+#else
int fsl_initdram(void)
{
phys_size_t dram_size;
@@ -116,3 +126,4 @@ int fsl_initdram(void)
return 0;
}
+#endif
diff --git a/board/freescale/ls1046aqds/ls1046aqds.c b/board/freescale/ls1046aqds/ls1046aqds.c
index 0da82381af..b71c1746bb 100644
--- a/board/freescale/ls1046aqds/ls1046aqds.c
+++ b/board/freescale/ls1046aqds/ls1046aqds.c
@@ -13,6 +13,7 @@
#include <asm/arch/ppa.h>
#include <asm/arch/fdt.h>
#include <asm/arch/mmu.h>
+#include <asm/arch/cpu.h>
#include <asm/arch/soc.h>
#include <asm/arch-fsl-layerscape/fsl_icid.h>
#include <ahci.h>
@@ -32,12 +33,140 @@
DECLARE_GLOBAL_DATA_PTR;
+#ifdef CONFIG_TFABOOT
+struct ifc_regs ifc_cfg_nor_boot[CONFIG_SYS_FSL_IFC_BANK_COUNT] = {
+ {
+ "nor0",
+ CONFIG_SYS_NOR0_CSPR,
+ CONFIG_SYS_NOR0_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
+ },
+
+ },
+ {
+ "nor1",
+ CONFIG_SYS_NOR1_CSPR,
+ CONFIG_SYS_NOR1_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
+ },
+ },
+ {
+ "fpga",
+ CONFIG_SYS_FPGA_CSPR,
+ CONFIG_SYS_FPGA_CSPR_EXT,
+ CONFIG_SYS_FPGA_AMASK,
+ CONFIG_SYS_FPGA_CSOR,
+ {
+ CONFIG_SYS_FPGA_FTIM0,
+ CONFIG_SYS_FPGA_FTIM1,
+ CONFIG_SYS_FPGA_FTIM2,
+ CONFIG_SYS_FPGA_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
+ },
+ },
+ {
+ "nor0",
+ CONFIG_SYS_NOR0_CSPR,
+ CONFIG_SYS_NOR0_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
+ },
+ },
+ {
+ "nor1",
+ CONFIG_SYS_NOR1_CSPR,
+ CONFIG_SYS_NOR1_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
+ },
+ },
+ {
+ "fpga",
+ CONFIG_SYS_FPGA_CSPR,
+ CONFIG_SYS_FPGA_CSPR_EXT,
+ CONFIG_SYS_FPGA_AMASK,
+ CONFIG_SYS_FPGA_CSOR,
+ {
+ CONFIG_SYS_FPGA_FTIM0,
+ CONFIG_SYS_FPGA_FTIM1,
+ CONFIG_SYS_FPGA_FTIM2,
+ CONFIG_SYS_FPGA_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
+
enum {
MUX_TYPE_GPIO,
};
int checkboard(void)
{
+#ifdef CONFIG_TFABOOT
+ enum boot_src src = get_boot_src();
+#endif
char buf[64];
#ifndef CONFIG_SD_BOOT
u8 sw;
@@ -45,6 +174,12 @@ int checkboard(void)
puts("Board: LS1046AQDS, boot from ");
+#ifdef CONFIG_TFABOOT
+ if (src == BOOT_SOURCE_SD_MMC)
+ puts("SD\n");
+ else {
+#endif
+
#ifdef CONFIG_SD_BOOT
puts("SD\n");
#else
@@ -63,6 +198,9 @@ int checkboard(void)
printf("invalid setting of SW%u\n", QIXIS_LBMAP_SWITCH);
#endif
+#ifdef CONFIG_TFABOOT
+ }
+#endif
printf("Sys ID: 0x%02x, Sys Ver: 0x%02x\n",
QIXIS_READ(id), QIXIS_READ(arch));
@@ -153,7 +291,8 @@ int dram_init(void)
*/
select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
fsl_initdram();
-#if !defined(CONFIG_SPL) || defined(CONFIG_SPL_BUILD)
+#if (!defined(CONFIG_SPL) && !defined(CONFIG_TFABOOT)) || \
+ defined(CONFIG_SPL_BUILD)
/* This will break-before-make MMU for DDR */
update_early_mmu_table();
#endif
@@ -342,3 +481,10 @@ u16 flash_read16(void *addr)
return (((val) >> 8) & 0x00ff) | (((val) << 8) & 0xff00);
}
+
+#ifdef CONFIG_TFABOOT
+void *env_sf_get_env_addr(void)
+{
+ return (void *)(CONFIG_SYS_FSL_QSPI_BASE + CONFIG_ENV_OFFSET);
+}
+#endif
diff --git a/configs/ls1046aqds_tfa_defconfig b/configs/ls1046aqds_tfa_defconfig
new file mode 100644
index 0000000000..c91bb76edf
--- /dev/null
+++ b/configs/ls1046aqds_tfa_defconfig
@@ -0,0 +1,57 @@
+CONFIG_ARM=y
+CONFIG_TARGET_LS1046AQDS=y
+CONFIG_SYS_TEXT_BASE=0x82000000
+CONFIG_TFABOOT=y
+CONFIG_ARMV8_SEC_FIRMWARE_SUPPORT=y
+CONFIG_SEC_FIRMWARE_ARMV8_PSCI=y
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_NR_DRAM_BANKS=2
+CONFIG_FIT_VERBOSE=y
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_BOOTDELAY=10
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/ram0 earlycon=uart8250,mmio,0x21c0500 mtdparts=60000000.nor:2m at 0x100000(nor_bank0_uboot),40m at 0x1100000(nor_bank0_fit),7m(nor_bank0_user),2m at 0x4100000(nor_bank4_uboot),40m at 0x5100000(nor_bank4_fit),-(nor_bank4_user);7e800000.flash:4m(nand_uboot),36m(nand_kernel),472m(nand_free);spi0.0:2m(uboot),14m(free)"
+# CONFIG_USE_BOOTCOMMAND is not set
+CONFIG_MISC_INIT_R=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_IMLS=y
+CONFIG_CMD_GREPENV=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_SF=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_CACHE=y
+CONFIG_MP=y
+CONFIG_MTDPARTS_DEFAULT="mtdparts=60000000.nor:2m at 0x100000(nor_bank0_uboot),40m at 0x1100000(nor_bank0_fit),7m(nor_bank0_user),2m at 0x4100000(nor_bank4_uboot),40m at 0x5100000(nor_bank4_fit),-(nor_bank4_user);7e800000.flash:4m(nand_uboot),36m(nand_kernel),472m(nand_free);spi0.0:2m(uboot),14m(free)"
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1046a-qds-duart"
+CONFIG_ENV_IS_IN_FLASH=y
+CONFIG_ENV_IS_IN_NAND=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_DM=y
+CONFIG_FSL_CAAM=y
+CONFIG_FSL_ESDHC=y
+CONFIG_MTD_NOR_FLASH=y
+CONFIG_SPI_FLASH=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_PHYLIB=y
+CONFIG_E1000=y
+CONFIG_PCI=y
+CONFIG_DM_PCI=y
+CONFIG_DM_PCI_COMPAT=y
+CONFIG_PCIE_LAYERSCAPE=y
+CONFIG_SYS_NS16550=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_FSL_DSPI=y
+CONFIG_FSL_QSPI=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_STORAGE=y
diff --git a/include/configs/ls1046aqds.h b/include/configs/ls1046aqds.h
index 8edaf190d0..6f292a0af9 100644
--- a/include/configs/ls1046aqds.h
+++ b/include/configs/ls1046aqds.h
@@ -50,7 +50,8 @@ unsigned long get_board_ddr_clk(void);
#endif
/* QSPI */
-#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
+#if defined(CONFIG_TFABOOT) || \
+ defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
#ifdef CONFIG_FSL_QSPI
#define CONFIG_SPI_FLASH_SPANSION
#define FSL_QSPI_FLASH_SIZE (1 << 24)
@@ -230,7 +231,8 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_NAND_U_BOOT_SIZE (768 << 10)
#endif
-#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
+#if defined(CONFIG_TFABOOT) || \
+ defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
#define CONFIG_QIXIS_I2C_ACCESS
#define CONFIG_SYS_I2C_EARLY_INIT
#endif
@@ -285,6 +287,40 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_FPGA_FTIM3 0x0
#endif
+#ifdef CONFIG_TFABOOT
+#define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NOR0_CSPR_EXT
+#define CONFIG_SYS_CSPR0 CONFIG_SYS_NOR0_CSPR
+#define CONFIG_SYS_AMASK0 CONFIG_SYS_NOR_AMASK
+#define CONFIG_SYS_CSOR0 CONFIG_SYS_NOR_CSOR
+#define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NOR_FTIM0
+#define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NOR_FTIM1
+#define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NOR_FTIM2
+#define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NOR_FTIM3
+#define CONFIG_SYS_CSPR1_EXT CONFIG_SYS_NOR1_CSPR_EXT
+#define CONFIG_SYS_CSPR1 CONFIG_SYS_NOR1_CSPR
+#define CONFIG_SYS_AMASK1 CONFIG_SYS_NOR_AMASK
+#define CONFIG_SYS_CSOR1 CONFIG_SYS_NOR_CSOR
+#define CONFIG_SYS_CS1_FTIM0 CONFIG_SYS_NOR_FTIM0
+#define CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_NOR_FTIM1
+#define CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_NOR_FTIM2
+#define CONFIG_SYS_CS1_FTIM3 CONFIG_SYS_NOR_FTIM3
+#define CONFIG_SYS_CSPR2_EXT CONFIG_SYS_NAND_CSPR_EXT
+#define CONFIG_SYS_CSPR2 CONFIG_SYS_NAND_CSPR
+#define CONFIG_SYS_AMASK2 CONFIG_SYS_NAND_AMASK
+#define CONFIG_SYS_CSOR2 CONFIG_SYS_NAND_CSOR
+#define CONFIG_SYS_CS2_FTIM0 CONFIG_SYS_NAND_FTIM0
+#define CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_NAND_FTIM1
+#define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_NAND_FTIM2
+#define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_NAND_FTIM3
+#define CONFIG_SYS_CSPR3_EXT CONFIG_SYS_FPGA_CSPR_EXT
+#define CONFIG_SYS_CSPR3 CONFIG_SYS_FPGA_CSPR
+#define CONFIG_SYS_AMASK3 CONFIG_SYS_FPGA_AMASK
+#define CONFIG_SYS_CSOR3 CONFIG_SYS_FPGA_CSOR
+#define CONFIG_SYS_CS3_FTIM0 CONFIG_SYS_FPGA_FTIM0
+#define CONFIG_SYS_CS3_FTIM1 CONFIG_SYS_FPGA_FTIM1
+#define CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_FPGA_FTIM2
+#define CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_FPGA_FTIM3
+#else
#ifdef CONFIG_NAND_BOOT
#define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NAND_CSPR_EXT
#define CONFIG_SYS_CSPR0 CONFIG_SYS_NAND_CSPR
@@ -352,6 +388,7 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_FPGA_FTIM2
#define CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_FPGA_FTIM3
#endif
+#endif
/*
* I2C bus multiplexer
@@ -402,6 +439,14 @@ unsigned long get_board_ddr_clk(void);
*/
#define CONFIG_ENV_OVERWRITE
+#ifdef CONFIG_TFABOOT
+#define CONFIG_SYS_MMC_ENV_DEV 0
+
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_OFFSET 0x500000 /* 5MB */
+#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x500000)
+#define CONFIG_ENV_SECT_SIZE 0x20000
+#else
#ifdef CONFIG_NAND_BOOT
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_OFFSET (12 * CONFIG_SYS_NAND_BLOCK_SIZE)
@@ -418,10 +463,19 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_ENV_SECT_SIZE 0x20000
#define CONFIG_ENV_SIZE 0x20000
#endif
+#endif
#define CONFIG_CMDLINE_TAG
#undef CONFIG_BOOTCOMMAND
+#ifdef CONFIG_TFABOOT
+#define QSPI_NOR_BOOTCOMMAND "sf probe && sf read $kernel_load " \
+ "e0000 f00000 && bootm $kernel_load"
+#define IFC_NOR_BOOTCOMMAND "cp.b $kernel_start $kernel_load " \
+ "$kernel_size && bootm $kernel_load"
+#define SD_BOOTCOMMAND "mmc info; mmc read $kernel_load" \
+ "$kernel_addr_sd $kernel_size_sd && bootm $kernel_load"
+#else
#if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI)
#define CONFIG_BOOTCOMMAND "sf probe && sf read $kernel_load " \
"e0000 f00000 && bootm $kernel_load"
@@ -429,6 +483,7 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_BOOTCOMMAND "cp.b $kernel_start $kernel_load " \
"$kernel_size && bootm $kernel_load"
#endif
+#endif
#include <asm/fsl_secure_boot.h>
--
2.17.1
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