From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 23 Apr 2025 16:31:30 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1u7b8M-004Z8P-05 for lore@lore.pengutronix.de; Wed, 23 Apr 2025 16:31:30 +0200 Received: from localhost ([127.0.0.1] helo=metis.whiteo.stw.pengutronix.de) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1u7b8K-0000GK-W8; Wed, 23 Apr 2025 16:31:29 +0200 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1u7b8I-0000FG-US; Wed, 23 Apr 2025 16:31:26 +0200 Received: from pty.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::c5]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1u7b8I-001jZ2-2R; Wed, 23 Apr 2025 16:31:26 +0200 Received: from rsc by pty.whiteo.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1u7b8I-00H4sQ-28; Wed, 23 Apr 2025 16:31:26 +0200 Date: Wed, 23 Apr 2025 16:31:26 +0200 From: Robert Schwebel To: Fabian Pflug Message-ID: References: <20250423134941.711485-1-f.pflug@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250423134941.711485-1-f.pflug@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain Subject: Re: [DistroKit] [PATCH v2] v8a: Add support for tq-ma93xxca X-BeenThere: distrokit@pengutronix.de X-Mailman-Version: 2.1.29 Precedence: list List-Id: DistroKit Mailinglist List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: distrokit@pengutronix.de Sender: "DistroKit" X-SA-Exim-Connect-IP: 127.0.0.1 X-SA-Exim-Mail-From: distrokit-bounces@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false On Wed, Apr 23, 2025 at 03:49:41PM +0200, Fabian Pflug wrote: > A new board, with an IMX93 processor. > > - Barebox patch has been send upstream and accecpted into next > - magic number ist chosen at random > - has been tested on real hardware > > Signed-off-by: Fabian Pflug Applied to next. > --- > There is still a small issue with USB-WLAN module not working. > > v1 -> v2: > - reworded uploading in docs (Ahmad) > - fix spelling error in commit message (Ahmad) > - added barebox-env/bootloader GPT partition (Ahmad) > https://lore.distrokit.org/distrokit/37a1bdb7-74f5-4c4f-a2e6-82ea97d347df@pengutronix.de/T/#u > --- > .../barebox-common-defaultenv/init/bootsource | 2 +- > configs/platform-v8a/barebox.config | 25 +++++++--- > .../platform-v8a/config/images/imx93.config | 24 ++++++++++ > configs/platform-v8a/dts/bootstate.dtsi | 21 +++++++++ > configs/platform-v8a/kernelconfig | 9 ++-- > ...ma93xx-add-dummy-supply-to-regulator.patch | 38 +++++++++++++++ > .../patches/barebox-2025.03.0/series | 1 + > configs/platform-v8a/platformconfig | 5 +- > .../platforms/image-tq-mba93xxca.in | 10 ++++ > configs/platform-v8a/rules/firmware-imx.make | 1 + > .../rules/image-tq-mba93xxca.make | 35 ++++++++++++++ > doc/hardware.rst | 1 + > doc/hardware_v8a_tqma93xxca.rst | 47 +++++++++++++++++++ > 13 files changed, 206 insertions(+), 13 deletions(-) > create mode 100644 configs/platform-v8a/config/images/imx93.config > create mode 100644 configs/platform-v8a/patches/barebox-2025.03.0/0001-ARM-dts-tqma93xx-add-dummy-supply-to-regulator.patch > create mode 100644 configs/platform-v8a/patches/barebox-2025.03.0/series > create mode 100644 configs/platform-v8a/platforms/image-tq-mba93xxca.in > create mode 100644 configs/platform-v8a/rules/image-tq-mba93xxca.make > create mode 100644 doc/hardware_v8a_tqma93xxca.rst > > diff --git a/configs/platform-v8a/barebox-common-defaultenv/init/bootsource b/configs/platform-v8a/barebox-common-defaultenv/init/bootsource > index aa1d06d..19a0429 100644 > --- a/configs/platform-v8a/barebox-common-defaultenv/init/bootsource > +++ b/configs/platform-v8a/barebox-common-defaultenv/init/bootsource > @@ -10,7 +10,7 @@ if [ "$bootsource" = mmc ]; then > global.boot.default="mmc$bootsource_instance net" > fi > > -if of_compatible -k radxa,rock3a tq,imx8mp-tqma8mpql-mba8mpxl; then > +if of_compatible -k radxa,rock3a tq,imx8mp-tqma8mpql-mba8mpxl tq,imx93-tqma9352; then > global.boot.default="bootchooser net" > global bootchooser.state_prefix="state.bootstate" > global bootchooser.targets="system0 system1" > diff --git a/configs/platform-v8a/barebox.config b/configs/platform-v8a/barebox.config > index 7d3794a..1576088 100644 > --- a/configs/platform-v8a/barebox.config > +++ b/configs/platform-v8a/barebox.config > @@ -48,6 +48,8 @@ CONFIG_ARCH_IMX8MM=y > CONFIG_ARCH_IMX8MN=y > CONFIG_ARCH_IMX8MP=y > CONFIG_ARCH_IMX8MQ=y > +CONFIG_ARCH_IMX9=y > +CONFIG_ARCH_IMX93=y > > # > # i.MX8M boards > @@ -72,7 +74,7 @@ CONFIG_MACH_TQ_MBA8MPXL=y > # > # i.MX93 boards > # > -# CONFIG_MACH_TQMA93XX is not set > +CONFIG_MACH_TQMA93XX=y > # end of i.MX boards > > # > @@ -80,7 +82,10 @@ CONFIG_MACH_TQ_MBA8MPXL=y > # > # CONFIG_IMX_IIM is not set > CONFIG_IMX_SAVE_BOOTROM_LOG=y > +CONFIG_HAB=y > +CONFIG_AHAB=y > # CONFIG_HABV4 is not set > +# CONFIG_HAB_CERTS_ENV is not set > # end of i.MX specific settings > > # > @@ -138,6 +143,7 @@ CONFIG_BOARD_GENERIC_DT=y > # CONFIG_BOARD_GENERIC_FIT is not set > # end of General architecture-dependent options > > +CONFIG_BOARD_TQ=y > CONFIG_CC_IS_GCC=y > CONFIG_GCC_VERSION=140201 > CONFIG_CLANG_VERSION=0 > @@ -517,6 +523,7 @@ CONFIG_CMD_USB=y > CONFIG_CMD_USBGADGET=y > CONFIG_CMD_WD=y > CONFIG_CMD_WD_DEFAULT_TIMOUT=0 > +# CONFIG_CMD_HAB is not set > # end of Hardware manipulation > > # > @@ -591,7 +598,7 @@ CONFIG_SERIAL_DEV_BUS=y > CONFIG_DRIVER_SERIAL_IMX=y > CONFIG_DRIVER_SERIAL_NS16550=y > # CONFIG_DRIVER_SERIAL_CADENCE is not set > -# CONFIG_DRIVER_SERIAL_LPUART32 is not set > +CONFIG_DRIVER_SERIAL_LPUART32=y > # CONFIG_SERIAL_SIFIVE is not set > # end of serial drivers > > @@ -664,7 +671,7 @@ CONFIG_SPI_MEM=y > CONFIG_DRIVER_SPI_IMX=y > CONFIG_DRIVER_SPI_IMX_2_3=y > # CONFIG_DRIVER_SPI_LITEX_SPIFLASH is not set > -# CONFIG_SPI_NXP_FLEXSPI is not set > +CONFIG_SPI_NXP_FLEXSPI=y > CONFIG_SPI_ROCKCHIP=y > # end of SPI drivers > > @@ -675,7 +682,7 @@ CONFIG_I2C=y > # > # CONFIG_I2C_GPIO is not set > CONFIG_I2C_IMX=y > -# CONFIG_I2C_IMX_LPI2C is not set > +CONFIG_I2C_IMX_LPI2C=y > # CONFIG_I2C_DESIGNWARE is not set > # CONFIG_I2C_MV64XXX is not set > CONFIG_I2C_RK3X=y > @@ -748,7 +755,7 @@ CONFIG_USB_DWC3=y > # CONFIG_USB_DWC3_GADGET is not set > CONFIG_USB_DWC3_DUAL_ROLE=y > CONFIG_USB_DWC3_OF_SIMPLE=y > -# CONFIG_USB_EHCI is not set > +CONFIG_USB_EHCI=y > CONFIG_USB_XHCI=y > # CONFIG_USB_ULPI is not set > CONFIG_USB_OTGDEV=y > @@ -908,7 +915,8 @@ CONFIG_GPIO_GENERIC=y > # CONFIG_GPIO_74XX_MMIO is not set > # CONFIG_GPIO_GENERIC_PLATFORM is not set > CONFIG_GPIO_IMX=y > -# CONFIG_GPIO_PCA953X is not set > +CONFIG_GPIO_VF610=y > +CONFIG_GPIO_PCA953X=y > # CONFIG_GPIO_PCF857X is not set > # CONFIG_GPIO_PL061 is not set > CONFIG_GPIO_ROCKCHIP=y > @@ -934,6 +942,7 @@ CONFIG_NVMEM=y > # CONFIG_NVMEM_SNVS_LPGPR is not set > CONFIG_IMX_OCOTP=y > # CONFIG_IMX_OCOTP_WRITE is not set > +# CONFIG_IMX_OCOTP_ELE is not set > # CONFIG_EEPROM_93XX46 is not set > CONFIG_NVMEM_ROCKCHIP_OTP=y > > @@ -1064,6 +1073,7 @@ CONFIG_IMX8M_BLK_CTRL=y > # > CONFIG_IMX_DRAM=y > CONFIG_IMX8M_DRAM=y > +CONFIG_IMX9_DRAM=y > # end of i.MX DDR controllers > > CONFIG_REBOOT_MODE=y > @@ -1216,6 +1226,7 @@ CONFIG_PBL_STACKPROTECTOR_NONE=y > # Crypto support > # > CONFIG_CRC32=y > +CONFIG_CRC_ITU_T=y > CONFIG_DIGEST=y > CONFIG_HAVE_DIGEST_MD5=y > CONFIG_HAVE_DIGEST_SHA1=y > @@ -1249,6 +1260,7 @@ CONFIG_FIRMWARE_IMX8MM_ATF=y > CONFIG_FIRMWARE_IMX8MN_ATF=y > CONFIG_FIRMWARE_IMX8MP_ATF=y > CONFIG_FIRMWARE_IMX8MQ_ATF=y > +CONFIG_FIRMWARE_IMX93_ATF=y > # end of Firmware files > > # > @@ -1256,6 +1268,7 @@ CONFIG_FIRMWARE_IMX8MQ_ATF=y > # > # CONFIG_COMPILE_HOST_TOOLS is not set > CONFIG_ARCH_IMX_USBLOADER=y > +CONFIG_IMX9_IMAGE=y > CONFIG_RK_IMAGE=y > CONFIG_RK_USB_LOADER=y > # end of Host Tools > diff --git a/configs/platform-v8a/config/images/imx93.config b/configs/platform-v8a/config/images/imx93.config > new file mode 100644 > index 0000000..1efd2d2 > --- /dev/null > +++ b/configs/platform-v8a/config/images/imx93.config > @@ -0,0 +1,24 @@ > +image @IMAGE@ { > + hdimage { > + align = 32k > + partition-table-type = gpt > + } > + partition barebox { > + image = "@BAREBOX_IMAGE@" > + offset = 32k > + size = 2528k # = 2,5M - 32k to align at 512k > + } > + partition barebox-environment { > + # is not used by barebox at the moment, because there is an environment in the SPI flash > + size = 1M > + partition-type-uuid = barebox-env > + } > + partition barebox-state { > + size = 512k > + partition-type-uuid = barebox-state > + } > + partition root-A { > + image = "root.ext2" > + partition-type-uuid = root-arm64 > + } > +} > diff --git a/configs/platform-v8a/dts/bootstate.dtsi b/configs/platform-v8a/dts/bootstate.dtsi > index 1a8fe3f..4d16623 100644 > --- a/configs/platform-v8a/dts/bootstate.dtsi > +++ b/configs/platform-v8a/dts/bootstate.dtsi > @@ -40,6 +40,27 @@ > > #endif > > +/** TQ-Systems i.MX93 TQMa93xxLA/TQMa93xxCA on MBa93xxCA starter kit **********/ > +#ifdef imx93_tqma9352_mba93xxca_dts > +/ { > + aliases { > + state = &state_sd; > + }; > + > + state_sd: state { > + #address-cells = <1>; > + #size-cells = <1>; > + compatible = "barebox,state"; > + magic = <0xd46d4d28>; > + backend = <&usdhc2>; // via GPT Type UUID > + backend-type = "raw"; > + backend-storage-type = "direct"; > + backend-stridesize = <0x40>; > + }; > +}; > + > +#endif > + > /** Generic bootstate node for all platforms **********************************/ > / { > state: state { > diff --git a/configs/platform-v8a/kernelconfig b/configs/platform-v8a/kernelconfig > index 3e226b9..0513e64 100644 > --- a/configs/platform-v8a/kernelconfig > +++ b/configs/platform-v8a/kernelconfig > @@ -2313,7 +2313,8 @@ CONFIG_SERIAL_CORE_CONSOLE=y > # CONFIG_SERIAL_XILINX_PS_UART is not set > # CONFIG_SERIAL_ARC is not set > # CONFIG_SERIAL_RP2 is not set > -# CONFIG_SERIAL_FSL_LPUART is not set > +CONFIG_SERIAL_FSL_LPUART=y > +CONFIG_SERIAL_FSL_LPUART_CONSOLE=y > # CONFIG_SERIAL_FSL_LINFLEXUART is not set > # CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set > # CONFIG_SERIAL_SPRD is not set > @@ -2564,7 +2565,7 @@ CONFIG_PINCTRL_IMX8MP=y > CONFIG_PINCTRL_IMX8MQ=y > # CONFIG_PINCTRL_IMX8ULP is not set > # CONFIG_PINCTRL_IMX91 is not set > -# CONFIG_PINCTRL_IMX93 is not set > +CONFIG_PINCTRL_IMX93=y > CONFIG_PINCTRL_MVEBU=y > CONFIG_PINCTRL_ARMADA_AP806=y > CONFIG_PINCTRL_ARMADA_CP110=y > @@ -3986,8 +3987,8 @@ CONFIG_CLK_IMX8MN=y > CONFIG_CLK_IMX8MP=y > CONFIG_CLK_IMX8MQ=y > # CONFIG_CLK_IMX8ULP is not set > -# CONFIG_CLK_IMX93 is not set > -# CONFIG_CLK_IMX95_BLK_CTL is not set > +CONFIG_CLK_IMX93=y > +CONFIG_CLK_IMX95_BLK_CTL=y > CONFIG_ARMADA_AP_CP_HELPER=y > CONFIG_ARMADA_37XX_CLK=y > CONFIG_ARMADA_AP806_SYSCON=y > diff --git a/configs/platform-v8a/patches/barebox-2025.03.0/0001-ARM-dts-tqma93xx-add-dummy-supply-to-regulator.patch b/configs/platform-v8a/patches/barebox-2025.03.0/0001-ARM-dts-tqma93xx-add-dummy-supply-to-regulator.patch > new file mode 100644 > index 0000000..11786ad > --- /dev/null > +++ b/configs/platform-v8a/patches/barebox-2025.03.0/0001-ARM-dts-tqma93xx-add-dummy-supply-to-regulator.patch > @@ -0,0 +1,38 @@ > +From b46d4de70f4b9b96ee5277037dd79ba2d7f75751 Mon Sep 17 00:00:00 2001 > +From: Fabian Pflug > +Date: Thu, 17 Apr 2025 10:35:16 +0200 > +Subject: [PATCH] ARM: dts: tqma93xx add dummy supply to regulator > + > +The regulator for the usdhc2 references the BUCK4 as its input. > +The BUCK4 is part of the pca9451, which in turn is not a regulator > +in barebox, so there is a problem during initialisation: > + > +WARNING: imx-esdhc 42860000.mmc@42860000.of: Failed to get 'vmmc' regulator (ignored) > + > +Since the dependency could not be resolved, the reg_usdhc2_vmmc > +regulator is not correctly initialized, leaving the gpio in a floating > +state, which results in the GPIO being low, which in turn disables > +the SD-Card. > + > +Signed-off-by: Fabian Pflug > +--- > + arch/arm/dts/imx93-tqma93xx.dtsi | 3 +++ > + 1 file changed, 3 insertions(+) > + > +diff --git a/arch/arm/dts/imx93-tqma93xx.dtsi b/arch/arm/dts/imx93-tqma93xx.dtsi > +index 40425e39a7..aafeadc275 100644 > +--- a/arch/arm/dts/imx93-tqma93xx.dtsi > ++++ b/arch/arm/dts/imx93-tqma93xx.dtsi > +@@ -15,6 +15,9 @@ pca9451a: pmic@25 { > + reg = <0x25>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pca9451>; > ++ regulators { > ++ barebox,allow-dummy-supply; > ++ }; > + }; > + }; > + > +-- > +2.39.5 > + > diff --git a/configs/platform-v8a/patches/barebox-2025.03.0/series b/configs/platform-v8a/patches/barebox-2025.03.0/series > new file mode 100644 > index 0000000..2d4b3ce > --- /dev/null > +++ b/configs/platform-v8a/patches/barebox-2025.03.0/series > @@ -0,0 +1 @@ > +0001-ARM-dts-tqma93xx-add-dummy-supply-to-regulator.patch > diff --git a/configs/platform-v8a/platformconfig b/configs/platform-v8a/platformconfig > index fb1019c..fde26da 100644 > --- a/configs/platform-v8a/platformconfig > +++ b/configs/platform-v8a/platformconfig > @@ -137,7 +137,7 @@ PTXCONF_KERNEL_IMAGE_RAW=y > PTXCONF_KERNEL_IMAGE="Image" > PTXCONF_KERNEL_DTB=y > PTXCONF_KERNEL_DTS_PATH="${PTXDIST_PLATFORMCONFIG_SUBDIR}/dts:${KERNEL_DIR}/arch/${GENERIC_KERNEL_ARCH}/boot/dts" > -PTXCONF_KERNEL_DTS="armada-3720-community.dts freescale/imx8mm-evk.dts freescale/imx8mn-ddr4-evk.dts freescale/imx8mn-ddr4-evk.dts freescale/imx8mp-evk.dts freescale/imx8mq-evk.dts rockchip/rk3568-rock-3a.dts freescale/imx8mp-tqma8mpql-mba8mpxl.dts" > +PTXCONF_KERNEL_DTS="armada-3720-community.dts freescale/imx8mm-evk.dts freescale/imx8mn-ddr4-evk.dts freescale/imx8mn-ddr4-evk.dts freescale/imx8mp-evk.dts freescale/imx8mq-evk.dts rockchip/rk3568-rock-3a.dts freescale/imx8mp-tqma8mpql-mba8mpxl.dts freescale/imx93-tqma9352-mba93xxca.dts" > # PTXCONF_KERNEL_DTBO is not set > # PTXCONF_KERNEL_CODE_SIGNING is not set > # PTXCONF_KERNEL_ZSTD is not set > @@ -213,7 +213,7 @@ PTXCONF_TF_A_MD5="dea016f3707117c7935a8a26433a1e46 5b90a1c21210702e64234a2beb79f > PTXCONF_TF_A_ARCH_STRING="aarch64" > PTXCONF_TF_A_ARM_ARCH_MAJOR_8=y > PTXCONF_TF_A_ARM_ARCH_MAJOR=8 > -PTXCONF_TF_A_PLATFORMS="imx8mq imx8mm imx8mn imx8mp" > +PTXCONF_TF_A_PLATFORMS="imx8mq imx8mm imx8mn imx8mp imx93" > PTXCONF_TF_A_ARM_ARCH_MINOR=0 > PTXCONF_TF_A_EXTRA_ARGS="IMX_BOOT_UART_BASE=auto" > PTXCONF_TF_A_ARTIFACTS="bl31.bin" > @@ -291,6 +291,7 @@ PTXCONF_IMAGE_ROOT_TGZ_LABEL="" > # PTXCONF_IMAGE_ROOT_UBI is not set > # PTXCONF_IMAGE_ROOT_UBIFS is not set > PTXCONF_IMAGE_TQ_MBA8MPXL=y > +PTXCONF_IMAGE_TQ_MBA93XXCA=y > > # > # ipkg options > diff --git a/configs/platform-v8a/platforms/image-tq-mba93xxca.in b/configs/platform-v8a/platforms/image-tq-mba93xxca.in > new file mode 100644 > index 0000000..b36e285 > --- /dev/null > +++ b/configs/platform-v8a/platforms/image-tq-mba93xxca.in > @@ -0,0 +1,10 @@ > +## SECTION=image > + > +config IMAGE_TQ_MBA93XXCA > + tristate > + select HOST_GENIMAGE > + select IMAGE_ROOT_EXT > + select BAREBOX > + prompt "Generate images/tq-mba93xxca.img" > + help > + Generate a bootable SD card image to deploy on a TQ MBa93xxCA board. > diff --git a/configs/platform-v8a/rules/firmware-imx.make b/configs/platform-v8a/rules/firmware-imx.make > index 1cdc3ee..6b01af3 100644 > --- a/configs/platform-v8a/rules/firmware-imx.make > +++ b/configs/platform-v8a/rules/firmware-imx.make > @@ -34,6 +34,7 @@ BAREBOX_INJECT_FILES += imx8mm-bl31.bin:firmware/imx8mm-bl31.bin > BAREBOX_INJECT_FILES += imx8mn-bl31.bin:firmware/imx8mn-bl31.bin > BAREBOX_INJECT_FILES += imx8mp-bl31.bin:firmware/imx8mp-bl31.bin > BAREBOX_INJECT_FILES += imx8mq-bl31.bin:firmware/imx8mq-bl31.bin > +BAREBOX_INJECT_FILES += imx93-bl31.bin:firmware/imx93-bl31.bin > ifdef PTXCONF_FIRMWARE_IMX_BOOTIMAGE_IMX8 > BAREBOX_INJECT_FILES += ddr/synopsys/lpddr4_pmu_train_1d_dmem.bin:firmware/lpddr4_pmu_train_1d_dmem.bin > BAREBOX_INJECT_FILES += ddr/synopsys/lpddr4_pmu_train_1d_imem.bin:firmware/lpddr4_pmu_train_1d_imem.bin > diff --git a/configs/platform-v8a/rules/image-tq-mba93xxca.make b/configs/platform-v8a/rules/image-tq-mba93xxca.make > new file mode 100644 > index 0000000..5e6bcd7 > --- /dev/null > +++ b/configs/platform-v8a/rules/image-tq-mba93xxca.make > @@ -0,0 +1,35 @@ > +# -*-makefile-*- > +# > +# Copyright (C) 2025 by Fabian Pflug > +# > +# For further information about the PTXdist project and license conditions > +# see the README file. > +# > + > +# > +# We provide this package > +# > +IMAGE_PACKAGES-$(PTXCONF_IMAGE_TQ_MBA93XXCA) += image-tq-mba93xxca > + > +# > +# Paths and names > +# > +IMAGE_TQ_MBA93XXCA := image-tq-mba93xxca > +IMAGE_TQ_MBA93XXCA_DIR := $(BUILDDIR)/$(IMAGE_TQ_MBA93XXCA) > +IMAGE_TQ_MBA93XXCA_IMAGE := $(IMAGEDIR)/tq-mba93xxca.img > +IMAGE_TQ_MBA93XXCA_FILES := $(IMAGEDIR)/root.tgz > +IMAGE_TQ_MBA93XXCA_CONFIG := imx93.config > + > +# ---------------------------------------------------------------------------- > +# Image > +# ---------------------------------------------------------------------------- > + > +IMAGE_TQ_MBA93XXCA_ENV := \ > + BAREBOX_IMAGE=barebox-tqma93xx.img > + > +$(IMAGE_TQ_MBA93XXCA_IMAGE): > + @$(call targetinfo) > + @$(call image/genimage, IMAGE_TQ_MBA93XXCA) > + @$(call finish) > + > +# vim: syntax=make > diff --git a/doc/hardware.rst b/doc/hardware.rst > index 5c9a0df..ccec2b4 100644 > --- a/doc/hardware.rst > +++ b/doc/hardware.rst > @@ -131,6 +131,7 @@ Currently, DistroKit supports the following hardware: > > hardware_v8a_espressobin > hardware_v8a_rock3a > + hardware_v8a_tqma93xxca > > > rpi1 Platform > diff --git a/doc/hardware_v8a_tqma93xxca.rst b/doc/hardware_v8a_tqma93xxca.rst > new file mode 100644 > index 0000000..c516854 > --- /dev/null > +++ b/doc/hardware_v8a_tqma93xxca.rst > @@ -0,0 +1,47 @@ > +TQ-Systems i.MX93 TQMa93xxLA/TQMa93xxCA on MBa93xxCA starter kit > +================================================================ > + > + > +Boot Media > +---------- > + > +Booting is available via multiple sources (Compare Table 6: Boot configuration i.MX 93 from TQMa93xxCA UM 0003) > + > +.. csv-table:: Example :rst:dir:`csv-table` > + :header: "Boot Source", "BOOT_MODE2", "BOOT_MODE1", "BOOT_MODE0" > + > + "Boot from eFuse", "0", "0", "0" > + "Serial Downloader (USB1)", "0", "0", "1" > + "Boot from eMMC 5.1", "0", "1", "0" > + "Boot from SD 3.0 card", "0", "1", "1" > + "Boot from FlexSPI Serial NOR", "1", "0", "0" > + > + > +Booting from USB and NFS > +~~~~~~~~~~~~~~~~~~~~~~~~ > + > +Upload the bootloader ``platform-v8a/images/barebox-tqma93xx.img`` via USB: > + > +.. code-block:: shell > + > + platform-v8a/sysroot-host/bin/imx-usb-loader platform-v8a/images/barebox-tqma93xx.img > + > +In Barebox, set the default boot location to nfs: > + > + nv boot.default nfs://dude06//ptx/work/user/fpg/DistroKit/platform-v8a/root > + > +replace the path to one, where you have compiled your Distrokit > + > + > +Booting via SD-Card > +~~~~~~~~~~~~~~~~~~~ > + > +Write the image ``platform-v8a/images/tq-mba93xxca.img`` to a microSD card. Put the > +microSD card into the TQMa93xxCA and boot it. > + > + > +Serial Console > +-------------- > + > +The serial boot console is available via the microUSB Connector on the board. > +It brings 4 UARTS, whereas the first is the Serial console used by kernel and bootloader. > -- > 2.39.5 > > > -- Pengutronix e.K. | Dipl.-Ing. Robert Schwebel | Steuerwalder Str. 21 | https://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |