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armv8: ls1088aqds: Add IFC-NOR as boot source for LS1088

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IFC-NOR and QSPI-NOR pins are multiplexed on SoC, so they cannot be
accessed simultaneously. IFC-NOR can be accessed along with SD-BOOT.

Ls1088aqds_sdcard_ifc_defconfig is default config for SD boot and
IFC-NOR to be used as flash. This allows writing to IFC-NOR flash.
QSPI and DSPI cannot be accessed in this defconfig.
IFC-NOR image is generated using ls1088aqds_defconfig.

Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Ashish Kumar 2018-02-19 14:16:58 +05:30 committed by York Sun
parent 169d493bb7
commit c1c597e8a8
6 changed files with 148 additions and 5 deletions
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37
arch/arm/dts/fsl-ls1088a-qds.dts
View file

@ -19,6 +19,43 @@
};
};
&ifc {
#address-cells = <2>;
#size-cells = <1>;
/* NOR, NAND Flashes and FPGA on board */
ranges = <0 0 0x5 0x80000000 0x08000000
2 0 0x5 0x30000000 0x00010000
3 0 0x5 0x20000000 0x00010000>;
status = "okay";
nor@0,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
};
nand@2,0 {
compatible = "fsl,ifc-nand";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x1 0x0 0x10000>;
};
fpga: board-control@3,0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus", "fsl,ls1088aqds-fpga",
"fsl,fpga-qixis";
reg = <0x2 0x0 0x0000100>;
bank-width = <1>;
device-width = <1>;
ranges = <0 2 0 0x100>;
};
};
&dspi {
bus-num = <0>;
status = "okay";

5
arch/arm/dts/fsl-ls1088a.dtsi
View file

@ -75,6 +75,11 @@
reg-names = "QuadSPI", "QuadSPI-memory";
num-cs = <4>;
};
ifc: ifc@1530000 {
compatible = "fsl,ifc", "simple-bus";
reg = <0x0 0x2240000 0x0 0x20000>;
interrupts = <0 21 0x4>; /* Level high type */
};
usb0: usb3@3100000 {
compatible = "fsl,layerscape-dwc3";

2
board/freescale/ls1088a/MAINTAINERS
View file

@ -15,6 +15,8 @@ F: board/freescale/ls1088a/
F: include/configs/ls1088aqds.h
F: configs/ls1088aqds_qspi_defconfig
F: configs/ls1088aqds_sdcard_qspi_defconfig
F: configs/ls1088aqds_defconfig
F: configs/ls1088aqds_sdcard_ifc_defconfig
LS1088AQDS_QSPI_SECURE_BOOT BOARD
M: Udit Agarwal <udit.agarwal@nxp.com>

43
configs/ls1088aqds_defconfig Normal file
View file

@ -0,0 +1,43 @@
CONFIG_ARM=y
CONFIG_TARGET_LS1088AQDS=y
CONFIG_SYS_TEXT_BASE=0x30100000
# CONFIG_SYS_MALLOC_F is not set
CONFIG_DM_SPI=y
CONFIG_DM_SPI_FLASH=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1088a-qds"
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"
CONFIG_HUSH_PARSER=y
CONFIG_CMD_MMC=y
CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_OF_CONTROL=y
CONFIG_FSL_IFC=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_DM=y
CONFIG_SCSI_AHCI=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_NETDEVICES=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_ENV_IS_IN_FLASH=y
CONFIG_FSL_LS_PPA=y
CONFIG_USB=y
CONFIG_USB_GADGET=y
CONFIG_CMD_USB=y
CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_DWC3=y
CONFIG_USB_STORAGE=y
# CONFIG_DISPLAY_BOARDINFO is not set
# CONFIG_USE_BOOTCOMMAND is not set

54
configs/ls1088aqds_sdcard_ifc_defconfig Normal file
View file

@ -0,0 +1,54 @@
CONFIG_ARM=y
CONFIG_TARGET_LS1088AQDS=y
CONFIG_SYS_TEXT_BASE=0x80400000
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_FSL_LS_PPA=y
CONFIG_SPL_MMC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1088a-qds"
# CONFIG_SYS_MALLOC_F is not set
CONFIG_OF_BOARD_SETUP=y
CONFIG_PARTITIONS=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4"
CONFIG_SD_BOOT=y
# CONFIG_DISPLAY_BOARDINFO is not set
# CONFIG_USE_BOOTCOMMAND is not set
CONFIG_SPL=y
CONFIG_SPL_BUILD=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x8b0
CONFIG_SPL_ENV_SUPPORT=y
CONFIG_SPL_I2C_SUPPORT=y
CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_FSL_IFC=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_MMC=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_DM=y
CONFIG_SCSI_AHCI=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_NETDEVICES=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_USB=y
CONFIG_DM_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DWC3=y
CONFIG_USB_DWC3=y
CONFIG_USB_STORAGE=y
CONFIG_USB_GADGET=y

12
include/configs/ls1088aqds.h
View file

@ -27,7 +27,6 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_ENV_SIZE 0x2000
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x300000)
#define CONFIG_ENV_SECT_SIZE 0x20000
#define CONFIG_ENV_SIZE 0x20000
@ -41,6 +40,8 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_CLK_FREQ 100000000
#define CONFIG_DDR_CLK_FREQ 100000000
#else
#define CONFIG_QIXIS_I2C_ACCESS
#define CONFIG_SYS_I2C_EARLY_INIT
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk()
#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk()
#endif
@ -89,13 +90,14 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_NOR_CSOR CSOR_NOR_ADM_SHIFT(12)
#define CONFIG_SYS_NOR_FTIM0 (FTIM0_NOR_TACSE(0x4) | \
FTIM0_NOR_TEADC(0x5) | \
FTIM0_NOR_TAVDS(0x6) | \
FTIM0_NOR_TEAHC(0x5))
#define CONFIG_SYS_NOR_FTIM1 (FTIM1_NOR_TACO(0x35) | \
FTIM1_NOR_TRAD_NOR(0x1a) |\
FTIM1_NOR_TRAD_NOR(0x1a) | \
FTIM1_NOR_TSEQRAD_NOR(0x13))
#define CONFIG_SYS_NOR_FTIM2 (FTIM2_NOR_TCS(0x4) | \
FTIM2_NOR_TCH(0x4) | \
FTIM2_NOR_TWPH(0x0E) | \
#define CONFIG_SYS_NOR_FTIM2 (FTIM2_NOR_TCS(0x8) | \
FTIM2_NOR_TCH(0x8) | \
FTIM2_NOR_TWPH(0xe) | \
FTIM2_NOR_TWP(0x1c))
#define CONFIG_SYS_NOR_FTIM3 0x04000000
#define CONFIG_SYS_IFC_CCR 0x01000000