> On Thu, Jan 2, 2025 at 10:47 PM Alice Guo <[email protected]> wrote: > > > > From: Ye Li <[email protected]> > > > > This patch adds i.MX95 19x19 EVK board basic support. > > > > Hi Alice, > > Could you add in the commit log what is and/or what is not supported? > > From what I see: > > the following is supported: > - gpio > - pci > - i2c > - mmc > > the following are not yet supported by this series: > - ethernet > - usb > > Best Regards, > > Tim
Will add it in the commit log. Best Regards, Alice Guo > > Signed-off-by: Ye Li <[email protected]> > > Signed-off-by: Alice Guo <[email protected]> > > Reviewed-by: Peng Fan <[email protected]> > > --- > > arch/arm/dts/imx95-19x19-evk-u-boot.dtsi | 68 ++++++++++ > > arch/arm/dts/imx95-u-boot.dtsi | 173 > +++++++++++++++++++++++++ > > arch/arm/mach-imx/imx9/Kconfig | 6 + > > arch/arm/mach-imx/imx9/scmi/container.cfg | 10 ++ > > arch/arm/mach-imx/imx9/scmi/imximage.cfg | 15 +++ > > arch/arm/mach-imx/imx9/scmi/soc.c | 1 + > > board/freescale/imx95_evk/Kconfig | 12 ++ > > board/freescale/imx95_evk/MAINTAINERS | 6 + > > board/freescale/imx95_evk/Makefile | 11 ++ > > board/freescale/imx95_evk/imx95_19x19_evk.env | 90 +++++++++++++ > > board/freescale/imx95_evk/imx95_evk.c | 54 ++++++++ > > board/freescale/imx95_evk/spl.c | 96 ++++++++++++++ > > configs/imx95_19x19_evk_defconfig | 177 > ++++++++++++++++++++++++++ > > doc/board/nxp/imx95_evk.rst | 116 > +++++++++++++++++ > > doc/board/nxp/index.rst | 1 + > > include/configs/imx95_evk.h | 30 +++++ > > 16 files changed, 866 insertions(+) > > > > diff --git a/arch/arm/dts/imx95-19x19-evk-u-boot.dtsi > > b/arch/arm/dts/imx95-19x19-evk-u-boot.dtsi > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..36169b56ef3075a5c243f7fb > 1afd > > 6399b0df77ad > > --- /dev/null > > +++ b/arch/arm/dts/imx95-19x19-evk-u-boot.dtsi > > @@ -0,0 +1,68 @@ > > +// SPDX-License-Identifier: GPL-2.0+ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +#include "imx95-u-boot.dtsi" > > + > > +&gpio1 { > > + reg = <0 0x47400000 0 0x1000>, <0 0x47400040 0 0x40>; }; > > + > > +&lpuart1 { > > + clocks = <&scmi_clk IMX95_CLK_LPUART1>, <&scmi_clk > IMX95_CLK_LPUART1>; > > + clock-names = "ipg", "per"; > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_uart1 { > > + bootph-pre-ram; > > +}; > > + > > +&usdhc1 { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc1 { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc1_100mhz { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc1_200mhz { > > + bootph-pre-ram; > > +}; > > + > > +&usdhc2 { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc2 { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc2_100mhz { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc2_200mhz { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_usdhc2_gpio { > > + bootph-pre-ram; > > +}; > > + > > +®_usdhc2_vmmc { > > + bootph-pre-ram; > > +}; > > + > > +&pinctrl_reg_usdhc2_vmmc { > > + bootph-pre-ram; > > +}; > > + > > +&wdog3 { > > + status = "disabled"; > > +}; > > diff --git a/arch/arm/dts/imx95-u-boot.dtsi > > b/arch/arm/dts/imx95-u-boot.dtsi new file mode 100644 index > > > 0000000000000000000000000000000000000000..bf6b31210e0d70674d6ce7c > 787ff > > 7157a1cf65ed > > --- /dev/null > > +++ b/arch/arm/dts/imx95-u-boot.dtsi > > @@ -0,0 +1,173 @@ > > +// SPDX-License-Identifier: GPL-2.0+ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +/ { > > + binman { > > + multiple-images; > > + > > + m33-oei-ddrfw { > > + pad-byte = <0x00>; > > + align-size = <0x8>; > > + filename = "m33-oei-ddrfw.bin"; > > + > > + oei-m33-ddr { > > + align-size = <0x4>; > > + filename = "oei-m33-ddr.bin"; > > + type = "blob-ext"; > > + }; > > + > > + imx-lpddr { > > + type = "nxp-header-ddrfw"; > > + > > + imx-lpddr-imem { > > + filename = "lpddr5_imem_v202311.bin"; > > + type = "blob-ext"; > > + }; > > + > > + imx-lpddr-dmem { > > + filename = "lpddr5_dmem_v202311.bin"; > > + type = "blob-ext"; > > + }; > > + }; > > + > > + imx-lpddr-qb { > > + type = "nxp-header-ddrfw"; > > + > > + imx-lpddr-imem-qb { > > + filename = "lpddr5_imem_qb_v202311.bin"; > > + type = "blob-ext"; > > + }; > > + > > + imx-lpddr-dmem-qb { > > + filename = "lpddr5_dmem_qb_v202311.bin"; > > + type = "blob-ext"; > > + }; > > + }; > > + }; > > + > > + imx-boot { > > + filename = "flash.bin"; > > + pad-byte = <0x00>; > > + > > + spl { > > + align = <0x400>; > > + align-size = <0x400>; > > + type = "mkimage"; > > + args = "-n spl/u-boot-spl.cfgout -T imx8image"; > > + }; > > + > > + u-boot { > > + type = "mkimage"; > > + args = "-n u-boot-container.cfgout -T imx8image"; > > + }; > > + }; > > + }; > > +}; > > + > > +&{/soc} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&aips1 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&aips2 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&aips3 { > > + bootph-pre-ram; > > +}; > > + > > +&gpio2 { > > + reg = <0 0x43810000 0 0x1000>, <0 0x43810040 0 0x40>; > > + bootph-pre-ram; > > +}; > > + > > +&gpio3 { > > + reg = <0 0x43820000 0 0x1000>, <0 0x43820040 0 0x40>; > > + bootph-pre-ram; > > +}; > > + > > +&gpio4 { > > + reg = <0 0x43840000 0 0x1000>, <0 0x43840040 0 0x40>; > > + bootph-pre-ram; > > +}; > > + > > +&gpio5 { > > + reg = <0 0x43850000 0 0x1000>, <0 0x43850040 0 0x40>; > > + bootph-pre-ram; > > +}; > > + > > +&osc_24m { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&clk_ext1 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&mu2 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&sram0 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&scmi_buf0 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&scmi_buf1 { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&{/firmware} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&{/firmware/scmi} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&{/firmware/scmi/protocol@11} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&{/firmware/scmi/protocol@13} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&{/firmware/scmi/protocol@14} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&{/firmware/scmi/protocol@19} { > > + bootph-all; > > + bootph-pre-ram; > > +}; > > + > > +&elemu3 { > > + compatible = "fsl,imx93-mu-s4"; > > + status = "okay"; > > + bootph-all; > > + bootph-pre-ram; > > +}; > > diff --git a/arch/arm/mach-imx/imx9/Kconfig > > b/arch/arm/mach-imx/imx9/Kconfig index > > > 596e753f2897c11d7ca3bcc9211af786d005bfd9..1ba277baeb353de301a1e67a > 7adf > > 70f281752ded 100644 > > --- a/arch/arm/mach-imx/imx9/Kconfig > > +++ b/arch/arm/mach-imx/imx9/Kconfig > > @@ -66,6 +66,11 @@ config TARGET_PHYCORE_IMX93 > > select OF_BOARD_FIXUP > > select OF_BOARD_SETUP > > > > +config TARGET_IMX95_19X19_EVK > > + bool "imx95_19x19_evk" > > + select IMX95 > > + imply OF_UPSTREAM > > + > > endchoice > > > > source "board/freescale/imx91_evk/Kconfig" > > @@ -73,6 +78,7 @@ source "board/freescale/imx93_evk/Kconfig" > > source "board/freescale/imx93_qsb/Kconfig" > > source "board/phytec/phycore_imx93/Kconfig" > > source "board/variscite/imx93_var_som/Kconfig" > > +source "board/freescale/imx95_evk/Kconfig" > > > > endif > > > > diff --git a/arch/arm/mach-imx/imx9/scmi/container.cfg > > b/arch/arm/mach-imx/imx9/scmi/container.cfg > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..29f346e59c4afd0c2689667a > be36 > > f4b776b29ba8 > > --- /dev/null > > +++ b/arch/arm/mach-imx/imx9/scmi/container.cfg > > @@ -0,0 +1,10 @@ > > +/* SPDX-License-Identifier: GPL-2.0+ */ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +BOOT_FROM SD > > +SOC_TYPE IMX9 > > +CONTAINER > > +IMAGE A55 bl31.bin 0x8a200000 > > +IMAGE A55 u-boot.bin CONFIG_TEXT_BASE > > \ No newline at end of file > > diff --git a/arch/arm/mach-imx/imx9/scmi/imximage.cfg > > b/arch/arm/mach-imx/imx9/scmi/imximage.cfg > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..c90432f5efa78dccb2c67e23 > 7b88 > > a96174446b96 > > --- /dev/null > > +++ b/arch/arm/mach-imx/imx9/scmi/imximage.cfg > > @@ -0,0 +1,15 @@ > > +/* SPDX-License-Identifier: GPL-2.0+ */ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +BOOT_FROM SD > > +SOC_TYPE IMX9 > > +APPEND mx95a0-ahab-container.img > > +CONTAINER > > +IMAGE OEI m33-oei-ddrfw.bin 0x1ffc0000 HOLD 0x10000 IMAGE OEI > > +oei-m33-tcm.bin 0x1ffc0000 IMAGE M33 m33_image.bin 0x1ffc0000 IMAGE > > +A55 spl/u-boot-spl.bin 0x20480000 DUMMY_V2X 0x8b000000 > > \ No newline at end of file > > diff --git a/arch/arm/mach-imx/imx9/scmi/soc.c > > b/arch/arm/mach-imx/imx9/scmi/soc.c > > index > > > 8a7df24afecc1d6d77b7162be639b56af95fd975..38ade99964b64512ba93423ef > caa > > 0cfb58094b00 100644 > > --- a/arch/arm/mach-imx/imx9/scmi/soc.c > > +++ b/arch/arm/mach-imx/imx9/scmi/soc.c > > @@ -43,6 +43,7 @@ > > #endif > > #include <spl.h> > > #include <mmc.h> > > +#include <asm/arch/mu.h> > > > > DECLARE_GLOBAL_DATA_PTR; > > > > diff --git a/board/freescale/imx95_evk/Kconfig > > b/board/freescale/imx95_evk/Kconfig > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..f9a67353e5db6d3ec94784cf > 091e > > 45d8817d541c > > --- /dev/null > > +++ b/board/freescale/imx95_evk/Kconfig > > @@ -0,0 +1,12 @@ > > +if TARGET_IMX95_19X19_EVK > > + > > +config SYS_BOARD > > + default "imx95_evk" > > + > > +config SYS_VENDOR > > + default "freescale" > > + > > +config SYS_CONFIG_NAME > > + default "imx95_evk" > > + > > +endif > > diff --git a/board/freescale/imx95_evk/MAINTAINERS > > b/board/freescale/imx95_evk/MAINTAINERS > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..5caf763e0cc390c46fc54ee6 > 27bc > > 966b2b110958 > > --- /dev/null > > +++ b/board/freescale/imx95_evk/MAINTAINERS > > @@ -0,0 +1,6 @@ > > +i.MX95 EVK BOARD > > +M: Alice Guo <[email protected]> > > +S: Maintained > > +F: board/freescale/imx95_evk/ > > +F: include/configs/imx95_evk.h > > +F: configs/imx95_19x19_evk_defconfig > > diff --git a/board/freescale/imx95_evk/Makefile > > b/board/freescale/imx95_evk/Makefile > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..a278d58ee0085176948b812 > 703d1 > > 20aaad3a3116 > > --- /dev/null > > +++ b/board/freescale/imx95_evk/Makefile > > @@ -0,0 +1,11 @@ > > +# > > +# Copyright 2024 NXP > > +# > > +# SPDX-License-Identifier: GPL-2.0+ > > +# > > + > > +obj-y += imx95_evk.o > > + > > +ifdef CONFIG_SPL_BUILD > > +obj-y += spl.o > > +endif > > diff --git a/board/freescale/imx95_evk/imx95_19x19_evk.env > > b/board/freescale/imx95_evk/imx95_19x19_evk.env > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..8d2b5dfcf07d251c77440bae > 44d6 > > 2bff6253dfc7 > > --- /dev/null > > +++ b/board/freescale/imx95_evk/imx95_19x19_evk.env > > @@ -0,0 +1,90 @@ > > +sec_boot=no > > +initrd_addr=0x93800000 > > +emmc_dev=0 > > +sd_dev=1 > > +scriptaddr=0x93500000 > > +kernel_addr_r=CONFIG_SYS_LOAD_ADDR > > +image=Image > > +splashimage=0xA0000000 > > +console=ttyLP0,115200 earlycon > > +fdt_addr_r=0x93000000 > > +fdt_addr=0x93000000 > > +cntr_addr=0xA8000000 > > +cntr_file=os_cntr_signed.bin > > +boot_fit=no > > +fdtfile=CONFIG_DEFAULT_FDT_FILE > > +bootm_size=0x10000000 > > +mmcautodetect=yes > > +mmcargs=setenv bootargs console=${console} root=${mmcroot} > > +loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} > > +${script}; bootscript=echo Running bootscript from mmc ...; source > > +loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image} > > +loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile} > > +loadcntr=fatload mmc ${mmcdev}:${mmcpart} ${cntr_addr} ${cntr_file} > > +auth_os=auth_cntr ${cntr_addr} boot_os=booti ${loadaddr} - > > +${fdt_addr_r}; mmcboot=echo Booting from mmc ...; > > + run mmcargs; > > + if test ${sec_boot} = yes; then > > + if run auth_os; then > > + run boot_os; > > + else > > + echo ERR: failed to authenticate; > > + fi; > > + else > > + if test ${boot_fit} = yes || test ${boot_fit} = try; > then > > + bootm ${loadaddr}; > > + else > > + if run loadfdt; then > > + run boot_os; > > + else > > + echo WARN: Cannot load > the DT; > > + fi; > > + fi; > > + fi; > > +netargs=setenv bootargs console=${console} root=/dev/nfs > > + ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp > > +netboot=echo Booting from net ...; > > + run netargs; > > + if test ${ip_dyn} = yes; then > > + setenv get_cmd dhcp; > > + else > > + setenv get_cmd tftp; > > + fi; > > + if test ${sec_boot} = yes; then > > + ${get_cmd} ${cntr_addr} ${cntr_file}; > > + if run auth_os; then > > + run boot_os; > > + else > > + echo ERR: failed to authenticate; > > + fi; > > + else > > + ${get_cmd} ${loadaddr} ${image}; > > + if test ${boot_fit} = yes || test ${boot_fit} = try; > then > > + bootm ${loadaddr}; > > + else > > + if ${get_cmd} ${fdt_addr_r} ${fdtfile}; > then > > + run boot_os; > > + else > > + echo WARN: Cannot load > the DT; > > + fi; > > + fi; > > + fi; > > +bsp_bootcmd=echo Running BSP bootcmd ...; > > + mmc dev ${mmcdev}; if mmc rescan; then > > + if run loadbootscript; then > > + run bootscript; > > + else > > + if test ${sec_boot} = yes; then > > + if run loadcntr; then > > + run mmcboot; > > + else run netboot; > > + fi; > > + else > > + if run loadimage; then > > + run mmcboot; > > + else run netboot; > > + fi; > > + fi; > > + fi; > > + fi; > > \ No newline at end of file > > diff --git a/board/freescale/imx95_evk/imx95_evk.c > > b/board/freescale/imx95_evk/imx95_evk.c > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..c75a8f2450288a34cfc01150 > d3c4 > > 2b07f2215491 > > --- /dev/null > > +++ b/board/freescale/imx95_evk/imx95_evk.c > > @@ -0,0 +1,54 @@ > > +// SPDX-License-Identifier: GPL-2.0+ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +#include <env.h> > > +#include <init.h> > > +#include <asm/global_data.h> > > +#include <asm/arch-imx9/ccm_regs.h> > > +#include <asm/arch/clock.h> > > +#include <fdt_support.h> > > +#include <asm/io.h> > > +#include <linux/bitfield.h> > > +#include <linux/bitops.h> > > +#include <linux/delay.h> > > +#include <miiphy.h> > > +#include <netdev.h> > > +#include <asm/gpio.h> > > +#include <asm/mach-imx/sys_proto.h> > > +#include <scmi_agent.h> > > +#include <scmi_protocols.h> > > +#include "../../../dts/upstream/src/arm64/freescale/imx95-clock.h" > > +#include "../../../dts/upstream/src/arm64/freescale/imx95-power.h" > > + > > +DECLARE_GLOBAL_DATA_PTR; > > + > > +int board_early_init_f(void) > > +{ > > + /* UART1: A55, UART2: M33, UART3: M7 */ > > + init_uart_clk(0); > > + > > + return 0; > > +} > > + > > +int board_init(void) > > +{ > > + return 0; > > +} > > + > > +int board_late_init(void) > > +{ > > +#ifdef CONFIG_ENV_IS_IN_MMC > > + board_late_mmc_env_init(); > > +#endif > > + > > + return 0; > > +} > > + > > +int board_phys_sdram_size(phys_size_t *size) { > > + *size = PHYS_SDRAM_SIZE + PHYS_SDRAM_2_SIZE; > > + > > + return 0; > > +} > > diff --git a/board/freescale/imx95_evk/spl.c > > b/board/freescale/imx95_evk/spl.c new file mode 100644 index > > > 0000000000000000000000000000000000000000..54f56c8049876fde335485a5 > c3bd > > 54dff6e4f730 > > --- /dev/null > > +++ b/board/freescale/imx95_evk/spl.c > > @@ -0,0 +1,96 @@ > > +// SPDX-License-Identifier: GPL-2.0+ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +#include <command.h> > > +#include <cpu_func.h> > > +#include <clk.h> > > +#include <hang.h> > > +#include <image.h> > > +#include <init.h> > > +#include <log.h> > > +#include <spl.h> > > +#include <asm/global_data.h> > > +#include <asm/io.h> > > +#include <asm/arch/clock.h> > > +#include <asm/arch/sys_proto.h> > > +#include <asm/mach-imx/boot_mode.h> > > +#include <asm/mach-imx/syscounter.h> > > +#include <asm/mach-imx/ele_api.h> > > +#include <asm/sections.h> > > +#include <dm/uclass.h> > > +#include <dm/device.h> > > +#include <dm/uclass-internal.h> > > +#include <dm/device-internal.h> > > +#include <linux/delay.h> > > +#include <linux/iopoll.h> > > +#include <asm/arch/clock.h> > > +#include <asm/arch/ccm_regs.h> > > +#ifdef CONFIG_SCMI_FIRMWARE > > +#include <scmi_agent.h> > > +#include <scmi_protocols.h> > > +#include "../../../dts/upstream/src/arm64/freescale/imx95-clock.h" > > +#include "../../../dts/upstream/src/arm64/freescale/imx95-power.h" > > +#endif > > +#include <asm/arch/mu.h> > > + > > +DECLARE_GLOBAL_DATA_PTR; > > + > > +int spl_board_boot_device(enum boot_device boot_dev_spl) { > > + switch (boot_dev_spl) { > > + case SD1_BOOT: > > + case MMC1_BOOT: > > + return BOOT_DEVICE_MMC1; > > + case SD2_BOOT: > > + case MMC2_BOOT: > > + return BOOT_DEVICE_MMC2; > > + case USB_BOOT: > > + return BOOT_DEVICE_BOARD; > > + default: > > + return BOOT_DEVICE_NONE; > > + } > > +} > > + > > +void spl_board_init(void) > > +{ > > + puts("Normal Boot\n"); > > +} > > + > > +void board_init_f(ulong dummy) > > +{ > > + int ret; > > + > > + /* Clear the BSS. */ > > + memset(__bss_start, 0, __bss_end - __bss_start); > > + > > +#ifdef CONFIG_SPL_RECOVER_DATA_SECTION > > + if (IS_ENABLED(CONFIG_SPL_BUILD)) > > + spl_save_restore_data(); #endif > > + > > + timer_init(); > > + > > + /* Need dm_init() to run before any SCMI calls can be made. */ > > + spl_early_init(); > > + > > + /* Need enable SCMI drivers and ELE driver before enabling console > */ > > + ret = imx9_probe_mu(); > > + if (ret) > > + hang(); /* if MU not probed, nothing can output, just > > + hang here */ > > + > > + arch_cpu_init(); > > + > > + board_early_init_f(); > > + > > + preloader_console_init(); > > + > > + debug("SOC: 0x%x\n", gd->arch.soc_rev); > > + debug("LC: 0x%x\n", gd->arch.lifecycle); > > + > > + /* Will set ARM freq to max rate */ > > + clock_init_late(); > > + > > + board_init_r(NULL, 0); > > +} > > diff --git a/configs/imx95_19x19_evk_defconfig > > b/configs/imx95_19x19_evk_defconfig > > new file mode 100644 > > index > > > 0000000000000000000000000000000000000000..4d6b194528e7f3124e6626b > 28be0 > > d6344758f6e5 > > --- /dev/null > > +++ b/configs/imx95_19x19_evk_defconfig > > @@ -0,0 +1,177 @@ > > +CONFIG_ARM=y > > +CONFIG_ARCH_IMX9=y > > +CONFIG_TEXT_BASE=0x90200000 > > +CONFIG_SYS_MALLOC_LEN=0x2000000 > > +CONFIG_SYS_MALLOC_F_LEN=0x10000 > > +CONFIG_SPL_LIBCOMMON_SUPPORT=y > > +CONFIG_SPL_LIBGENERIC_SUPPORT=y > > +CONFIG_NR_DRAM_BANKS=3 > > +CONFIG_ENV_SIZE=0x4000 > > +CONFIG_ENV_OFFSET=0x700000 > > +CONFIG_ENV_SECT_SIZE=0x10000 > > +CONFIG_DM_GPIO=y > > +CONFIG_DEFAULT_DEVICE_TREE="freescale/imx95-19x19-evk" > > +CONFIG_SPL_TEXT_BASE=0x20480000 > > +CONFIG_TARGET_IMX95_19X19_EVK=y > > +CONFIG_SYS_PROMPT="u-boot=> " > > +CONFIG_SPL_SERIAL=y > > +CONFIG_SPL_DRIVERS_MISC=y > > +CONFIG_SPL_STACK=0x204d6000 > > +CONFIG_SPL=y > > +CONFIG_SPL_LOAD_IMX_CONTAINER=y > > +CONFIG_IMX_CONFIG="arch/arm/mach-imx/imx9/scmi/imximage.cfg" > > > +CONFIG_IMX_CONTAINER_CFG="arch/arm/mach-imx/imx9/scmi/container.cf > g" > > +CONFIG_SYS_LOAD_ADDR=0x90400000 > > +CONFIG_SYS_MEMTEST_START=0x90000000 > > +CONFIG_SYS_MEMTEST_END=0xA0000000 > > +CONFIG_REMAKE_ELF=y > > +CONFIG_SYS_MONITOR_LEN=524288 > > +CONFIG_DEFAULT_FDT_FILE="imx95-19x19-evk.dtb" > > +CONFIG_ARCH_MISC_INIT=y > > +CONFIG_BOARD_EARLY_INIT_F=y > > +CONFIG_BOARD_LATE_INIT=y > > +CONFIG_SPL_MAX_SIZE=0x20000 > > +CONFIG_SPL_HAS_BSS_LINKER_SECTION=y > > +CONFIG_SPL_BSS_START_ADDR=0x204d6000 > > +CONFIG_SPL_BSS_MAX_SIZE=0x2000 > > +CONFIG_SPL_BOARD_INIT=y > > +CONFIG_SPL_MMC=y > > +CONFIG_SPL_GPIO=y > > +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set > CONFIG_SPL_SYS_MALLOC=y > > +CONFIG_SPL_HAS_CUSTOM_MALLOC_START=y > > +CONFIG_SPL_CUSTOM_SYS_MALLOC_ADDR=0x93200000 > > +CONFIG_SPL_SYS_MALLOC_SIZE=0x80000 > > +CONFIG_SPL_SYS_MMCSD_RAW_MODE=y > > +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y > > +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x1040 > > +CONFIG_SPL_POWER=y > > +CONFIG_SDP_LOADADDR=0x90400000 > > +CONFIG_SPL_WATCHDOG=y > > +CONFIG_SYS_MAXARGS=64 > > +CONFIG_SYS_CBSIZE=2048 > > +CONFIG_SYS_PBSIZE=2074 > > +CONFIG_CMD_ERASEENV=y > > +CONFIG_CMD_NVEDIT_EFI=y > > +CONFIG_CMD_CRC32=y > > +CONFIG_CRC32_VERIFY=y > > +CONFIG_CMD_MEMTEST=y > > +CONFIG_CMD_CLK=y > > +CONFIG_CMD_DFU=y > > +CONFIG_CMD_FUSE=y > > +CONFIG_CMD_GPIO=y > > +CONFIG_CMD_GPT=y > > +CONFIG_CMD_I2C=y > > +CONFIG_CMD_MMC=y > > +CONFIG_CMD_PART=y > > +CONFIG_CMD_POWEROFF=y > > +CONFIG_CMD_DHCP=y > > +CONFIG_CMD_MII=y > > +CONFIG_CMD_PING=y > > +CONFIG_CMD_SNTP=y > > +CONFIG_CMD_CACHE=y > > +CONFIG_CMD_EFIDEBUG=y > > +CONFIG_CMD_RTC=y > > +CONFIG_CMD_TIME=y > > +CONFIG_CMD_GETTIME=y > > +CONFIG_CMD_TIMER=y > > +CONFIG_CMD_REGULATOR=y > > +CONFIG_CMD_HASH=y > > +CONFIG_CMD_EXT2=y > > +CONFIG_CMD_EXT4=y > > +CONFIG_CMD_EXT4_WRITE=y > > +CONFIG_CMD_FAT=y > > +CONFIG_CMD_FS_GENERIC=y > > +CONFIG_OF_CONTROL=y > > +CONFIG_SPL_OF_CONTROL=y > > +CONFIG_ENV_OVERWRITE=y > > +CONFIG_ENV_IS_NOWHERE=y > > +CONFIG_ENV_IS_IN_MMC=y > > +CONFIG_SYS_RELOC_GD_ENV_ADDR=y > > +CONFIG_SYS_MMC_ENV_DEV=1 > > +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y > > +CONFIG_USE_ETHPRIME=y > > +CONFIG_ETHPRIME="eth0" > > +CONFIG_NET_RANDOM_ETHADDR=y > > +CONFIG_SPL_DM=y > > +CONFIG_REGMAP=y > > +CONFIG_SYSCON=y > > +CONFIG_DFU_MMC=y > > +CONFIG_DFU_RAM=y > > +CONFIG_IMX_RGPIO2P=y > > +CONFIG_MTD=y > > +CONFIG_DM_SPI_FLASH=y > > +CONFIG_DM_SPI=y > > +CONFIG_NXP_FSPI=y > > +CONFIG_SPI=y > > +CONFIG_SPI_FLASH_STMICRO=y > > +CONFIG_SPI_FLASH_MT35XU=y > > +CONFIG_SF_DEFAULT_BUS=0 > > +CONFIG_SF_DEFAULT_SPEED=40000000 > > +CONFIG_DM_PCA953X=y > > +CONFIG_DM_I2C=y > > +CONFIG_SYS_I2C_IMX_LPI2C=y > > +CONFIG_SUPPORT_EMMC_BOOT=y > > +CONFIG_MMC_IO_VOLTAGE=y > > +CONFIG_MMC_UHS_SUPPORT=y > > +CONFIG_MMC_HS400_ES_SUPPORT=y > > +CONFIG_MMC_HS400_SUPPORT=y > > +CONFIG_FSL_USDHC=y > > +CONFIG_PHY=y > > +CONFIG_MII=y > > +CONFIG_PINCTRL=y > > +CONFIG_SPL_PINCTRL=y > > +CONFIG_SPL_DM_REGULATOR=y > > +CONFIG_SPL_DM_REGULATOR_FIXED=y > > +CONFIG_DM_REGULATOR=y > > +CONFIG_DM_REGULATOR_FIXED=y > > +CONFIG_DM_REGULATOR_GPIO=y > > +CONFIG_DM_RTC=y > > +CONFIG_DM_SERIAL=y > > +CONFIG_FSL_LPUART=y > > +CONFIG_ULP_WATCHDOG=y > > +CONFIG_LZO=y > > +CONFIG_BZIP2=y > > +CONFIG_HUSH_PARSER=y > > +CONFIG_OF_LIBFDT_OVERLAY=y > > +CONFIG_OF_SYSTEM_SETUP=y > > +CONFIG_ADP5585_GPIO=y > > +CONFIG_SPL_I2C=y > > +CONFIG_POWER_DOMAIN=y > > +# SCMI options > > +CONFIG_DM_MAILBOX=y > > +CONFIG_SCMI_FIRMWARE=y > > +CONFIG_SCMI_AGENT_SMCCC=n > > +CONFIG_CLK_SCMI=y > > +CONFIG_CLK=y > > +CONFIG_SPL_CLK_SCMI=y > > +CONFIG_SPL_CLK=y > > +CONFIG_PINCTRL_IMX_SCMI=y > > +CONFIG_SCMI_POWER_DOMAIN=y > > +CONFIG_SPL_DM_MAILBOX=y > > +CONFIG_SPL_FIRMWARE=y > > +#CONFIG_SPL_POWER_DOMAIN=y > > +CONFIG_SPL_IMX_MU_MBOX=y > > +CONFIG_IMX_MU_MBOX=y > > +#CONFIG_REMOTEPROC_SCMI_LMM=y > > +#CONFIG_CMD_REMOTEPROC=y > > +# CONFIG_RESET_SCMI=y > > +# CONFIG_DM_REGULATOR_SCMI=y > > +CONFIG_SPL_OF_TRANSLATE=y > > +CONFIG_PCI=y > > +CONFIG_PCIE_ECAM_GENERIC=y > > +CONFIG_PCI_SCAN_SHOW=y > > +CONFIG_CMD_PCI=y > > +CONFIG_DM_ETH=y > > +CONFIG_DM_MDIO=y > > +CONFIG_PHYLIB=y > > +CONFIG_PHYLIB_10G=y > > +CONFIG_PHY_AQUANTIA=y > > +CONFIG_PHY_REALTEK=y > > +CONFIG_FSL_ENETC=y > > +CONFIG_SYS_RX_ETH_BUFFER=8 > > +CONFIG_IMX8_ROMAPI=n > > +CONFIG_CLK_CCF=y > > +CONFIG_SPL_CLK_CCF=y > > +CONFIG_SPL_RECOVER_DATA_SECTION=y > > +CONFIG_ENV_SOURCE_FILE="imx95_19x19_evk" > > diff --git a/doc/board/nxp/imx95_evk.rst b/doc/board/nxp/imx95_evk.rst > > new file mode 100644 index > > > 0000000000000000000000000000000000000000..132c45ed485148366533ee3 > 1485a > > 4d5a41556eb0 > > --- /dev/null > > +++ b/doc/board/nxp/imx95_evk.rst > > @@ -0,0 +1,116 @@ > > +.. SPDX-License-Identifier: GPL-2.0+ > > + > > +imx95_evk > > +======================= > > + > > +U-Boot for the NXP i.MX95 19x19 EVK board > > + > > +Quick Start > > +----------- > > + > > +- Get ahab-container.img > > +- Get DDR PHY Firmware Images > > +- Get and Build OEI Images > > +- Get and Build System Manager Image > > +- Get and Build the ARM Trusted Firmware > > +- Build the Bootloader Image > > +- Boot > > + > > +Get ahab-container.img > > +-------------------------------------- > > + > > +Note: srctree is U-Boot source directory > > + > > +.. code-block:: bash > > + > > + $ wget > https://www.nxp/ > .com%2Flgfiles%2FNMG%2FMAD%2FYOCTO%2Ffirmware-ele-imx-1.3.0-17945f > c.bin&data=05%7C02%7Calice.guo%40nxp.com%7C8549109cb70649d1a5e808 > dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C6387249 > 08653955191%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlY > iOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C > 0%7C%7C%7C&sdata=aAifx4CF8Io%2BXvr1T8SxoHEV06CmVAymWusIO4fho98 > %3D&reserved=0 > > + $ chmod +x firmware-ele-imx-1.3.0-17945fc.bin > > + $ ./firmware-ele-imx-1.3.0-17945fc.bin > > + $ cp firmware-ele-imx-1.3.0-17945fc/mx95a0-ahab-container.img > > + $(srctree) > > + > > +Get DDR PHY Firmware Images > > +-------------------------------------- > > + > > +Note: srctree is U-Boot source directory > > + > > +.. code-block:: bash > > + > > + $ wget > https://www.nxp/ > .com%2Flgfiles%2FNMG%2FMAD%2FYOCTO%2Ffirmware-imx-8.26-d4c33ab.bi > n&data=05%7C02%7Calice.guo%40nxp.com%7C8549109cb70649d1a5e808dd3 > 4eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C6387249086 > 53974927%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiI > wLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0% > 7C%7C%7C&sdata=zpRiXDLptZOjJOP6SrT7pX7NWtyIdfZBbxugCB865%2B0%3D > &reserved=0 > > + $ chmod +x firmware-imx-8.26-d4c33ab.bin > > + $ ./firmware-imx-8.26-d4c33ab.bin > > + $ cp > > + firmware-imx-8.26-d4c33ab/firmware/ddr/synopsys/lpddr5*v202311.bin > > + $(srctree) > > + > > +Get and Build OEI Images > > +-------------------------------------- > > + > > +Note: srctree is U-Boot source directory Get OEI from: > > +https://git/ > > > +hub.com%2Fnxp-imx%2Fimx-oei&data=05%7C02%7Calice.guo%40nxp.com%7 > C8549 > > > +109cb70649d1a5e808dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635 > %7C0%7 > > > +C0%7C638724908653987236%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hc > GkiOnRyd > > > +WUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D > % > > > +3D%7C0%7C%7C%7C&sdata=OqVdNjiv5ueZnY%2F6lOzgp1Vr9NG4%2FLuvlyb9 > eM6cZxY > > +%3D&reserved=0 > > +branch: master > > + > > +.. code-block:: bash > > + > > + $ sudo apt -y install make gcc g++-multilib srecord > > + $ wget > https://developer/ > .arm.com%2F-%2Fmedia%2FFiles%2Fdownloads%2Fgnu%2F13.3.rel1%2Fbinrel > %2Farm-gnu-toolchain-13.3.rel1-x86_64-arm-none-eabi.tar.xz&data=05%7C02 > %7Calice.guo%40nxp.com%7C8549109cb70649d1a5e808dd34eb9688%7C686e > a1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C638724908653999025%7CUnk > nown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsI > lAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata= > 9liBIvjvi4FxPQxvfnTK8tCNM98FrWjzRq%2FqNJrgrTo%3D&reserved=0 > > + $ tar xvf arm-gnu-toolchain-13.3.rel1-x86_64-arm-none-eabi.tar.xz > > + $ export TOOLS=$PWD > > + $ git clone -b master > https://github.co/ > m%2Fnxp-imx%2Fimx-oei.git&data=05%7C02%7Calice.guo%40nxp.com%7C854 > 9109cb70649d1a5e808dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635 > %7C0%7C0%7C638724908654010845%7CUnknown%7CTWFpbGZsb3d8eyJFbXB > 0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCI > sIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=v2%2FRd8ZUcgmOGiNQTIOAKSt > 1FK5EZh2%2BUJEKx23Cx%2FI%3D&reserved=0 > > + $ cd imx-oei > > + $ make board=mx95lp5 oei=ddr DEBUG=1 > > + $ cp build/mx95lp5/ddr/oei-m33-ddr.bin $(srctree) > > + > > + $ make board=mx95lp5 oei=tcm DEBUG=1 > > + $ cp build/mx95lp5/tcm/oei-m33-tcm.bin $(srctree) > > + > > +Get and Build System Manager Image > > +-------------------------------------- > > + > > +Note: srctree is U-Boot source directory Get System Manager from: > > +https://git/ > > > +hub.com%2Fnxp-imx%2Fimx-sm&data=05%7C02%7Calice.guo%40nxp.com%7 > C85491 > > > +09cb70649d1a5e808dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635% > 7C0%7C > > > +0%7C638724908654022381%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hc > GkiOnRydW > > > +UsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3 > > > +D%7C0%7C%7C%7C&sdata=eVULomL2JKUvDqGX3w5K1ij%2BZN4U%2F1UuSU > tLVl4Ra%2F > > +Q%3D&reserved=0 > > +branch: master > > + > > +.. code-block:: bash > > + > > + $ sudo apt -y install make gcc g++-multilib srecord > > + $ wget > https://developer/ > .arm.com%2F-%2Fmedia%2FFiles%2Fdownloads%2Fgnu%2F13.3.rel1%2Fbinrel > %2Farm-gnu-toolchain-13.3.rel1-x86_64-arm-none-eabi.tar.xz&data=05%7C02 > %7Calice.guo%40nxp.com%7C8549109cb70649d1a5e808dd34eb9688%7C686e > a1d3bc2b4c6fa92cd99c5c301635%7C0%7C0%7C638724908654033903%7CUnk > nown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsI > lAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata= > 7QdYsYkO0ilYrnKTbALP4dnSXWtp8ytc9dAOQAQi%2Bu8%3D&reserved=0 > > + $ tar xvf arm-gnu-toolchain-13.3.rel1-x86_64-arm-none-eabi.tar.xz > > + $ export TOOLS=$PWD > > + $ git clone -b master > https://github.co/ > m%2Fnxp-imx%2Fimx-sm.git&data=05%7C02%7Calice.guo%40nxp.com%7C854 > 9109cb70649d1a5e808dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635 > %7C0%7C0%7C638724908654045635%7CUnknown%7CTWFpbGZsb3d8eyJFbXB > 0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCI > sIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=SRE9onj5DDRoEormE%2FvDs9% > 2B0%2FoNZhQeDd23cznvvy0c%3D&reserved=0 > > + $ cd imx-sm > > + $ make config=mx95evk all > > + $ cp build/mx95evk/m33_image.bin $(srctree) > > + > > +Get and Build the ARM Trusted Firmware > > +-------------------------------------- > > + > > +Note: srctree is U-Boot source directory Get ATF from: > > +https://git/ > > > +hub.com%2Fnxp-imx%2Fimx-atf%2F&data=05%7C02%7Calice.guo%40nxp.co > m%7C8 > > > +549109cb70649d1a5e808dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c3016 > 35%7C > > > +0%7C0%7C638724908654057344%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0e > U1hcGkiOn > > > +RydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ% > > > +3D%3D%7C0%7C%7C%7C&sdata=jjN2varoeh%2FW7UW579kVZXaGWWhJBlT > OUJjCaWLdjq > > +o%3D&reserved=0 > > +branch: lf_v2.10 > > + > > +.. code-block:: bash > > + > > + $ export CROSS_COMPILE=aarch64-poky-linux- > > + $ unset LDFLAGS > > + $ git clone -b lf_v2.10 > https://github.co/ > m%2Fnxp-imx%2Fimx-atf.git&data=05%7C02%7Calice.guo%40nxp.com%7C854 > 9109cb70649d1a5e808dd34eb9688%7C686ea1d3bc2b4c6fa92cd99c5c301635 > %7C0%7C0%7C638724908654071494%7CUnknown%7CTWFpbGZsb3d8eyJFbXB > 0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCI > sIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=pMHIeeaQdlqddAEA6FfYDkeJgd > aKwc7UqAVjLml7PM0%3D&reserved=0 > > + $ cd imx-atf > > + $ make PLAT=imx95 bl31 > > + $ cp build/imx95/release/bl31.bin $(srctree) > > + > > +Build the Bootloader Image > > +------------ > > + > > +.. code-block:: bash > > + > > + $ export CROSS_COMPILE=aarch64-poky-linux- > > + $ make imx95_19x19_evk_defconfig > > + $ make > > + > > +Copy imx-boot-imx95.bin to the MicroSD card: > > + > > +.. code-block:: bash > > + > > + $ sudo dd if=flash.bin of=/dev/sd[x] bs=1k seek=32 conv=fsync > > + > > +Boot > > +---- > > + > > +Set i.MX95 boot device to MicroSD card > > diff --git a/doc/board/nxp/index.rst b/doc/board/nxp/index.rst index > > > 8ca4b5619863f616dbedc7eb0ff8a286a3fbbf48..e7ec725cc04e9755ba3dac375 > 61c > > 26ebc3f1c716 100644 > > --- a/doc/board/nxp/index.rst > > +++ b/doc/board/nxp/index.rst > > @@ -15,6 +15,7 @@ NXP Semiconductors > > imx91_11x11_evk > > imx93_9x9_qsb > > imx93_11x11_evk > > + imx95_evk > > imxrt1020-evk > > imxrt1050-evk > > imxrt1170-evk > > diff --git a/include/configs/imx95_evk.h b/include/configs/imx95_evk.h > > new file mode 100644 index > > > 0000000000000000000000000000000000000000..00909a043a71751684ebd8d > c413b > > 05d5aee8dd69 > > --- /dev/null > > +++ b/include/configs/imx95_evk.h > > @@ -0,0 +1,30 @@ > > +/* SPDX-License-Identifier: GPL-2.0+ */ > > +/* > > + * Copyright 2024 NXP > > + */ > > + > > +#ifndef __IMX95_EVK_H > > +#define __IMX95_EVK_H > > + > > +#include <linux/sizes.h> > > +#include <linux/stringify.h> > > +#include <asm/arch/imx-regs.h> > > + > > +#define CFG_SYS_UBOOT_BASE \ > > + (QSPI0_AMBA_BASE + > CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * > > +512) > > + > > +#define CFG_SYS_INIT_RAM_ADDR 0x90000000 > > +#define CFG_SYS_INIT_RAM_SIZE 0x200000 > > + > > +#define CFG_SYS_SDRAM_BASE 0x90000000 > > +#define PHYS_SDRAM 0x90000000 > > +/* Totally 16GB */ > > +#define PHYS_SDRAM_SIZE 0x70000000 /* > 2GB - 256MB DDR */ > > +#define PHYS_SDRAM_2_SIZE 0x380000000 /* 14GB */ > > + > > +#define CFG_SYS_FSL_USDHC_NUM 2 > > + > > +/* Using ULP WDOG for reset */ > > +#define WDOG_BASE_ADDR WDG3_BASE_ADDR > > + > > +#endif > > > > -- > > 2.34.1 > >
