Marcel,
-----Original Message----- From: Marcel Ziswiler [mailto:marcel@ziswiler.com] Sent: Monday, December 19, 2016 7:36 AM To: u-boot@lists.denx.de Cc: Max Krummenacher max.krummenacher@toradex.com; Stefan Agner stefan.agner@toradex.com; Marcel Ziswiler marcel.ziswiler@toradex.com; Heiko Schocher hs@denx.de; Simon Glass sjg@chromium.org; Masahiro Yamada yamada.masahiro@socionext.com; York Sun york.sun@nxp.com; Tom Warren TWarren@nvidia.com; Lokesh Vutla lokeshvutla@ti.com; Ian Campbell ijc@hellion.org.uk; Peter Chubb Peter.Chubb@data61.csiro.au; Jaehoon Chung jh80.chung@samsung.com; Hans de Goede hdegoede@redhat.com; Alexander Graf agraf@suse.de; Albert Aribaud albert.u.boot@aribaud.net; Stefan Roese sr@denx.de; Prabhakar Kushwaha prabhakar.kushwaha@nxp.com; Stephen Warren swarren@nvidia.com Subject: [PATCH v2 1/5] arm: tegra: initial support for apalis tk1
From: Marcel Ziswiler marcel.ziswiler@toradex.com
This patch adds board support for the Toradex Apalis TK1 a computer on module which can be used on different carrier boards.
The module consists of a Tegra TK1 SoC, a PMIC solution, 2 GB of DDR3L RAM, a bunch of level shifters, an eMMC, a TMP451 temperature sensor chip, an I210 gigabit Ethernet controller and a SGTL5000 audio codec. Furthermore, there is a Kinetis MK20DN512 companion micro controller for analogue, CAN and resistive touch functionality.
For the sake of ease of use we do not distinguish between different carrier boards for now as the base module features are deemed sufficient enough for regular booting.
The following functionality is working so far:
- eMMC boot, environment storage and Toradex factory config block
- Gigabit Ethernet
- MMC/SD cards (both MMC1 as well as SD1 slot)
- USB client/host (dual role OTG port as client e.g. for DFU/UMS or host, other two ports as host)
Signed-off-by: Marcel Ziswiler marcel.ziswiler@toradex.com Reviewed-by: Simon Glass sjg@chromium.org
Changes in v2:
- Added Simon's reviewed-by.
arch/arm/dts/Makefile | 1 + arch/arm/dts/tegra124-apalis.dts | 2203 ++++++++++++++++++++ arch/arm/mach-tegra/tegra124/Kconfig | 7 + board/toradex/apalis-tk1/Kconfig | 30 + board/toradex/apalis-tk1/MAINTAINERS | 7 + board/toradex/apalis-tk1/Makefile | 5 + board/toradex/apalis-tk1/apalis-tk1.c | 175 ++ board/toradex/apalis-tk1/as3722_init.c | 117 ++ board/toradex/apalis-tk1/as3722_init.h | 41 + .../toradex/apalis-tk1/pinmux-config-apalis-tk1.h | 287 +++ configs/apalis-tk1_defconfig | 53 + include/configs/apalis-tk1.h | 181 ++ 12 files changed, 3107 insertions(+) create mode 100644 arch/arm/dts/tegra124-apalis.dts create mode 100644 board/toradex/apalis-tk1/Kconfig create mode 100644 board/toradex/apalis-tk1/MAINTAINERS create mode 100644 board/toradex/apalis-tk1/Makefile create mode 100644 board/toradex/apalis-tk1/apalis-tk1.c create mode 100644 board/toradex/apalis-tk1/as3722_init.c create mode 100644 board/toradex/apalis-tk1/as3722_init.h create mode 100644 board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h create mode 100644 configs/apalis-tk1_defconfig create mode 100644 include/configs/apalis-tk1.h
<snip>
I tried to apply this to u-boot-tegra/master (after rebasing that with u-boot/master TOT), and get the following build error:
board/toradex/apalis-tk1/apalis-tk1.c: In function 'ft_board_setup': board/toradex/apalis-tk1/apalis-tk1.c:39:2: warning: implicit declaration of function 'ft_common_board_setup' [-Wimplicit-function-declaration] board/toradex/common/built-in.o: In function `ft_board_setup': /home/tom/denx/uboot-tegra/board/toradex/common/tdx-common.c:125: multiple definition of `ft_board_setup' board/toradex/apalis-tk1/built-in.o:/home/tom/denx/uboot-tegra/board/toradex/apalis-tk1/apalis-tk1.c:39: first defined here board/toradex/apalis-tk1/built-in.o: In function `ft_board_setup': apalis-tk1.c:(.text.ft_board_setup+0x0): undefined reference to `ft_common_board_setup' arm-none-linux-gnueabi-ld: BFD (Sourcery CodeBench Lite 2011.09-70) 2.21.53.20110905 assertion fail /scratch/jwlemke/2011.09-arm-linux-eabi-lite/obj/binutils-src-2011.09-70-arm-none-linux-gnueabi-i686-pc-linux-gnu/bfd/elf32-arm.c:7504 arm-none-linux-gnueabi-ld: BFD (Sourcery CodeBench Lite 2011.09-70) 2.21.53.20110905 assertion fail /scratch/jwlemke/2011.09-arm-linux-eabi-lite/obj/binutils-src-2011.09-70-arm-none-linux-gnueabi-i686-pc-linux-gnu/bfd/elf32-arm.c:13826 Segmentation fault (core dumped) make: *** [u-boot] Error 139
Is this building OK for you against u-boot-tegra/master or u-boot/master?
Here are my top dozen commits for my local tegra/master (not yet pushed to Denx):
01646c4 colibri_t20: fix ulpi reset polarity c68566a apalis_t30: comment about disabled pcie nodes 65b8f48 pci: kconfig: fix spelling in description a4718e0 video: tegra: fix spelling in comment 6da200e apalis-tk1: disable external clock loopback on SDMMC3 a7bc3cf mmc: tegra: allow disabling external clock loopback ee2289d mmc: tegra: move CONFIG_TEGRA_MMC from headers to defconfigs 69bdc09 mmc: tegra: introduce CONFIG_TEGRA_MMC to Kconfig 242af81 arm: tegra: initial support for apalis tk1 4fcb6d4 ARM: tegra: allow passing cboot DTB to the kernel 0b4bc1b Merge branch 'master' of git://git.denx.de/u-boot-spi b5178a1 Merge git://git.denx.de/u-boot-fsl-qoriq
Thanks,
Tom -- nvpublic