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* board: cm_fx6: Enable DM support for video, fix build errorSuniel Mahesh2020-01-071-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | Enable driver model for Video to remove the following compile warning on CM-FX6 SOM based target: ===================== WARNING ====================== This board does not use CONFIG_DM_VIDEO Please update the board to use CONFIG_DM_VIDEO before the v2019.07 release. ==================================================== This change introduced build error as shown: LD u-boot drivers/built-in.o: In function ipu_displays_init' arm-linux-ld.bfd: BFD (GNU Binutils) 2.29.1 assertion fail elf32-arm.c:9509 Makefile:1621: recipe for target 'u-boot' failed make: *** [u-boot] Error 1 The DM converted video driver calls ipu_displays_init in its probe, which inturn calls relevant board_video_skip. Defining ipu_displays_init in the board file fixes build error. Target was compile tested, build was clean. Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
* common: Move old EEPROM functions into a new headerSimon Glass2019-12-021-0/+1
| | | | | | | | These functions do not use driver model but are still used. Move them to a new eeprom.h header file. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* common: Move some board functions out of common.hSimon Glass2019-12-022-0/+2
| | | | | | | A number of board function belong in init.h with the others. Move them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* common: Drop global inclusion of status_led.hSimon Glass2019-12-021-0/+1
| | | | | | | | This is only used by a few files so it should not be in the common header. Move it out. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* env: Drop environment.h header file where not neededSimon Glass2019-08-115-5/+0
| | | | | | | | This header file is now only used by files that access internal environment features. Drop it from various places where it is not needed. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* env: Move env_get() to env.hSimon Glass2019-08-111-0/+1
| | | | | | | Move env_get() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* env: Move env_set() to env.hSimon Glass2019-08-115-0/+5
| | | | | | | Move env_set() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* Convert to use fsl_esdhc_imx for i.MX platformsYangbo Lu2019-06-238-22/+22
| | | | | | | | | | | Converted to use fsl_esdhc_imx for i.MX platforms. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Tested-by: Steffen Dirkwinkel <s.dirkwinkel@beckhoff.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Martyn Welch <martyn.welch@collabora.com> Acked-by: Jason Liu <Jason.hui.liu@nxp.com>
* cm_t3517: remove boardBartosz Golaszewski2019-05-286-501/+1
| | | | | | | | | This board still doesn't select CONFIG_DM and seems to be umaintained. As it makes progress on modernizing several DaVinci drivers more difficult and the maintainer has not expressed interest in updating it, this patch proposes to remove it. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
* arm: am57xx: cl-som-am57x: remove board supportUri Mashiach2019-04-177-672/+0
| | | | | | U-Boot support for the CL-SOM-AM57x module is no longer required. Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
* usb: musb-new: Fix improper musb host pointerJagan Teki2018-08-231-2/+2
| | | | | | | | | | | | | | When MUSB is operating in peripheral mode, probe registering musb core using musb_register which intern return int value for validation. so there is no scope to preserve struct musb pointer but the same can be used in .remove musb_stop. So fix this by return musb_register with struct musb pointer. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Purna Chandra Mandal <purna.mandal@microchip.com> Tested-by: Chen-Yu Tsai <wens@csie.org> # A33-OlinuXino Tested-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* board: constify struct node_info arrayMasahiro Yamada2018-07-251-1/+1
| | | | | | | Add 'const' (also 'static' in some places) to struct node_info arrays to save memory footprint. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini2018-05-0742-92/+42
| | | | | | | | | | | | | | | | | | | | When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
* Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTRTom Rini2018-04-274-8/+0
| | | | | | | | We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini <trini@konsulko.com>
* net: Move enetaddr env access code to env config instead of net configAlex Kiernan2018-04-087-0/+7
| | | | | | | | | | | | | | | | | | | | In order that we can use eth_env_* even when CONFIG_NET isn't set, move these functions to environment code from net code. This fixes failures such as: board/ti/am335x/built-in.o: In function `board_late_init': board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr' u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr' which caters for use cases such as: commit f411b5cca48f ("board: am335x: Always set eth/eth1addr environment variable") when Ethernet is required in Linux, but not U-Boot. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
* Revert "mx6: ddr: Allow changing REFSEL and REFR fields"Maxim Yu. Osipov2018-02-221-2/+0
| | | | | | | | | | | | | | This reverts commit edf0093732225c2fd0791c3864e9a3eef1f92f19 for cm_fx6 iMX.6 Solo module as it causes frequent (around 10 percent of power cycles) board's hangs. These hangs happen in SPL when BSS is being initialized in SDRAM - it appear that variables from BSS contain trash values which lead to board hangs. Looks like that SDRAM doesn't yet finish initialization in these cases. Signed-off-by: Maxim Yu. Osipov <mosipov@ilbers.de> Reviewed-by: Stefano Babic <sbabic@denx.de>
* usb: host: xhci-omap: Remove redundant board_usb_init and board_usb_cleanup ↵Faiz Abbas2018-02-152-0/+27
| | | | | | | | | | | | | | | | functions board_usb_init()/_cleanup() should be in board files and don't have a place in the xhci-omap driver. Weak versions for board_usb_init()/_cleanup() already exist in common/usb.c (for host mode) and drivers/usb/gadget/g_dnl.c (for gadget mode). Therefore, remove init and cleanup functions from xhci-omap and implement them in the board files. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* ARM: imx: cm_fx6: export board and soc info to envChristopher Spinrath2018-01-121-0/+21
| | | | | | | | | | | | | | | | | | | | | | | Like many other i.MX6 based boards, there are multiple variants of the cm-fx6 module featuring different SoC variants. Furthermore, the module can be paired with multiple baseboards. At the same time modern distribution like Fedora require U-Boot to select a proper devicetree which depends on the SoC variant and the baseboard. Thus, export the SoC variant and the actual board to the environment following the conventions of other i.MX6 devices (e.g. the NXP boards) such that the environment can select a devicetree file to load. For now, we only know for sure that the cm-fx6 module and the SB-fx6m baseboard amount to a Utilite Computer variant (depending on the SoC). Further combinations may be added in the future; e.g. CompuLab's evaluation board once someone can verify the identification string stored in its eeprom. Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de> Reviewed-by: Stefano Babic <sbabic@denx.de>
* ARM: imx: cm_fx6: remove esdhc init code from board fileChristopher Spinrath2017-12-291-29/+0
| | | | | | | | | | Commit 5248930ebf48 ("dm: imx: cm_fx6: Enable more driver model support") enabled driver model support for MMC. Remove the old mmc init code, which is no longer used, from the board file. Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* ARM: imx: cm_fx6: remove sata init code from board fileChristopher Spinrath2017-12-291-42/+0
| | | | | | | | | | Commit 5248930ebf48 ("dm: imx: cm_fx6: Enable more driver model support") enabled driver model support for AHCI. Remove the old, now unused, sata init code from the board file. Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* usb: hub: identify the hub-device to usb_hub_reset_devicesPhilipp Tomsich2017-11-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | When usb_hub_reset_devices is called, it should be passed both an indicator which hub it should operate on and what port number (local to that hub) should be reset. Previously, the usb_hub.c code did not include such context and always started resets from port number 1, performing multiple reset-requests for the same devices: /* * Reset any devices that may be in a bad state when applying * the power. This is a __weak function. Resetting of the devices * should occur in the board file of the device. */ for (i = 0; i < dev->maxchild; i++) usb_hub_reset_devices(i + 1); This adds an additional 'hub' parameter to usb_hub_reset_devices that provides the context to fully qualify the port-number in. Existing implementations are changed to accept and ignore the new parameter. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Jakob Unterwurzacher <jakob.unterwurzacher@theobroma-systems.com>
* net: Add SMC911X driver to Kconfig, convertAdam Ford2017-10-201-1/+2
| | | | | | | | | | | | | We add the various SMC91XX symbols to drivers/net/Kconfig and then this converts the following to Kconfig: CONFIG_SMC911X CONFIG_SMC911X_BASE CONFIG_SMC911X_16_BIT CONFIG_SMC911X_32_BIT Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Apply to the rest of the tree, re-squash old and new patch] Signed-off-by: Tom Rini <trini@konsulko.com>
* arm: imx7d: add support for Compulab cl-som-imx7Ilya Ledvich2017-10-128-0/+813
| | | | | | | | | | | | | | Add initial support for Compulab cl-som-imx7 SoM. The initial support includes: - MMC - eMMC - SPI flash - I2C - FEC - USB - Serial console Signed-off-by: Ilya Ledvich <ilya@compulab.co.il>
* imx6: drop duplicated bss memset and board_init_r() callAnatolij Gustschin2017-09-181-3/+0
| | | | | | | | | | | | | | | | | bss section is cleared in crt0.S. board_init_r() is also entered from crt0 code. Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Christian Gmeiner <christian.gmeiner@gmail.com> Cc: Nikita Kiryanov <nikita@compulab.co.il> Cc: Jagan Teki <jagan@amarulasolutions.com> Cc: Tim Harvey <tharvey@gateworks.com> Cc: Marek Vasut <marex@denx.de> Cc: Lukasz Majewski <lukma@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
* arm: am57xx: cl-som-am57x: Use new pinctrl macrosSuman Anna2017-09-141-52/+53
| | | | | | | | | | | | | | | | | | Commit 6ae4c3efbd62 ("ARM: DRA7: Add pinctrl register definitions") has added new macros for pinmux configuration in line with the kernel definitions. Fixup the current pinctrl data for the CompuLab CL-SOM-AM57x board to use these new macros to facilitate the removal of the old macros. NOTE: The PEN and PDIS macro values used previously were actually defined inversely, a value of 1 in bit position 16 actually means that the internal pullup/pulldown is disabled and not enabled as inferred by PEN. So, previous pinmux config data such as (PDIS | PTU) is confusing as it actually was meant for enabling internal pullup. The data is fixed up only to be equivalent to the previous data. Signed-off-by: Suman Anna <s-anna@ti.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mmcTom Rini2017-08-181-0/+80
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| * dm: imx: cm_fx6: Add MMC support for CONFIG_BLKSimon Glass2017-08-171-0/+11
| | | | | | | | | | | | | | | | When CONFIG_BLK is enabled our weak board_mmc_init() will not be called. Since there is no clock driver for MX6 yet, we must manually enable the clocks. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dm: imx: cm_fx6: Support driver model for SATASimon Glass2017-08-171-0/+69
| | | | | | | | | | | | | | Add support for using driver model for SATA with the cm_fx6 board. The old code remains for now to permit testing. Signed-off-by: Simon Glass <sjg@chromium.org>
* | env: Rename eth_getenv_enetaddr() to eth_env_get_enetaddr()Simon Glass2017-08-166-9/+9
| | | | | | | | | | | | Rename this function for consistency with env_get(). Signed-off-by: Simon Glass <sjg@chromium.org>
* | env: Rename getenv/_f() to env_get()Simon Glass2017-08-163-5/+5
| | | | | | | | | | | | | | | | | | | | | | We are now using an env_ prefix for environment functions. Rename these two functions for consistency. Also add function comments in common.h. Quite a few places use getenv() in a condition context, provoking a warning from checkpatch. These are fixed up in this patch also. Suggested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Simon Glass <sjg@chromium.org>
* | env: Rename eth_setenv_enetaddr() to eth_env_set_enetaddr()Simon Glass2017-08-166-6/+6
|/ | | | | | Rename this function for consistency with env_set(). Signed-off-by: Simon Glass <sjg@chromium.org>
* Configs: Migrate CONFIG_SYS_I2C_OMAP34XX to CONFIG_SYS_I2C_OMAP24XXAdam Ford2017-08-091-1/+1
| | | | | | | | | The driver is for all boards 24XX and up, so let's eliminate the extra option called CONFIG_SYS_I2C_OMAP34XX since the driver checks for CONFIG_OMAP34XX we don't need CONFIG_SYS_I2C_OMAP34XX. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* imx: reorganize IMX code as other SOCsStefano Babic2017-07-123-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change is consistent with other SOCs and it is in preparation for adding SOMs. SOC's related files are moved from cpu/ to mach-imx/<SOC>. This change is also coherent with the structure in kernel. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@nxp.com> CC: Akshay Bhat <akshaybhat@timesys.com> CC: Ken Lin <Ken.Lin@advantech.com.tw> CC: Marek Vasut <marek.vasut@gmail.com> CC: Heiko Schocher <hs@denx.de> CC: "Sébastien Szymanski" <sebastien.szymanski@armadeus.com> CC: Christian Gmeiner <christian.gmeiner@gmail.com> CC: Stefan Roese <sr@denx.de> CC: Patrick Bruenn <p.bruenn@beckhoff.com> CC: Troy Kisky <troy.kisky@boundarydevices.com> CC: Nikita Kiryanov <nikita@compulab.co.il> CC: Otavio Salvador <otavio@ossystems.com.br> CC: "Eric Bénard" <eric@eukrea.com> CC: Jagan Teki <jagan@amarulasolutions.com> CC: Ye Li <ye.li@nxp.com> CC: Peng Fan <peng.fan@nxp.com> CC: Adrian Alonso <adrian.alonso@nxp.com> CC: Alison Wang <b18965@freescale.com> CC: Tim Harvey <tharvey@gateworks.com> CC: Martin Donnelly <martin.donnelly@ge.com> CC: Marcin Niestroj <m.niestroj@grinn-global.com> CC: Lukasz Majewski <lukma@denx.de> CC: Adam Ford <aford173@gmail.com> CC: "Albert ARIBAUD (3ADEV)" <albert.aribaud@3adev.fr> CC: Boris Brezillon <boris.brezillon@free-electrons.com> CC: Soeren Moch <smoch@web.de> CC: Richard Hu <richard.hu@technexion.com> CC: Wig Cheng <wig.cheng@technexion.com> CC: Vanessa Maegima <vanessa.maegima@nxp.com> CC: Max Krummenacher <max.krummenacher@toradex.com> CC: Stefan Agner <stefan.agner@toradex.com> CC: Markus Niebel <Markus.Niebel@tq-group.com> CC: Breno Lima <breno.lima@nxp.com> CC: Francesco Montefoschi <francesco.montefoschi@udoo.org> CC: Jaehoon Chung <jh80.chung@samsung.com> CC: Scott Wood <oss@buserror.net> CC: Joe Hershberger <joe.hershberger@ni.com> CC: Anatolij Gustschin <agust@denx.de> CC: Simon Glass <sjg@chromium.org> CC: "Andrew F. Davis" <afd@ti.com> CC: "Łukasz Majewski" <l.majewski@samsung.com> CC: Patrice Chotard <patrice.chotard@st.com> CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> CC: Hans de Goede <hdegoede@redhat.com> CC: Masahiro Yamada <yamada.masahiro@socionext.com> CC: Stephen Warren <swarren@nvidia.com> CC: Andre Przywara <andre.przywara@arm.com> CC: "Álvaro Fernández Rojas" <noltari@gmail.com> CC: York Sun <york.sun@nxp.com> CC: Xiaoliang Yang <xiaoliang.yang@nxp.com> CC: Chen-Yu Tsai <wens@csie.org> CC: George McCollister <george.mccollister@gmail.com> CC: Sven Ebenfeld <sven.ebenfeld@gmail.com> CC: Filip Brozovic <fbrozovic@gmail.com> CC: Petr Kulhavy <brain@jikos.cz> CC: Eric Nelson <eric@nelint.com> CC: Bai Ping <ping.bai@nxp.com> CC: Anson Huang <Anson.Huang@nxp.com> CC: Sanchayan Maity <maitysanchayan@gmail.com> CC: Lokesh Vutla <lokeshvutla@ti.com> CC: Patrick Delaunay <patrick.delaunay@st.com> CC: Gary Bisson <gary.bisson@boundarydevices.com> CC: Alexander Graf <agraf@suse.de> CC: u-boot@lists.denx.de Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* ARM: am57xx: cl-som-am57x: support for AM5718Uri Mashiach2017-06-051-0/+5
| | | | | | | | Disable SDRAM controller EMIF2 for single core SOC Set SDRAM size size to 1GB Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com>
* arm: Include asm/setup.h explictlySimon Glass2017-06-052-0/+2
| | | | | | Include this header where needed so we do not need to rely on common.h. Signed-off-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of git://git.denx.de/u-boot-mmcTom Rini2017-05-164-6/+6
|\ | | | | | | | | | | | | - Add #undef CONFIG_DM_MMC_OPS to omap3_logic in the SPL build case, to match other TI platforms in the same situation. Signed-off-by: Tom Rini <trini@konsulko.com>
| * mmc: replace CONFIG_GENERIC_MMC with CONFIG_MMCMasahiro Yamada2017-05-154-6/+6
| | | | | | | | | | | | | | | | | | | | | | Now CONFIG_GENERIC_MMC and CONFIG_MMC match for all defconfig. We do not need two options for the same feature. Deprecate the former. This commit was generated with the sed script 's/GENERIC_MMC/MMC/' and manual fixup of drivers/mmc/Kconfig. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | Kconfig: USB: Migrate CONFIG_USB_EHCI to CONFIG_USB_EHCI_HCDTom Rini2017-05-151-1/+1
|/ | | | | | | | | | In order to be able to migrate the various SoC EHCI CONFIG options we first need to finish the switch from CONFIG_USB_EHCI to CONFIG_USB_EHCI_HCD. Cc: Marek Vasut <marex@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Marek Vasut <marex@denx.de>
* arm: am57xx: cl-som-am57x: invoke clock API to enable/disable clocksUri Mashiach2017-05-081-10/+0
| | | | | | | | | | | | | | | | Invoke enable_usb_clocks during board_usb_init and disable_usb_clocks during board_usb_exit to enable and disable clocks respectively. Modifications: * Enable USB clocks in the OMAP version of the function board_usb_init. * Disable USB clocks in the OMAP version of the function board_usb_cleanup. Cc: Marek Vasut <marex@denx.de> Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* usb: host: xhci-omap: fix double weak board_usb_init functionsUri Mashiach2017-05-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A weak version of the function board_usb_init is implemented in: common/usb.c drivers/usb/host/xhci-omap.c To fix the double implementations: * Convert the board_usb_init function in drivers/usb/host/xhci-omap.c normal (not weak). * The function board_usb_init in drivers/usb/host/xhci-omap.c calls to the weak function omap_xhci_board_usb_init. * Rename board version of the function board_usb_init to omap_xhci_board_usb_init. Done only for boards that defines CONFIG_USB_XHCI_OMAP. To achieve the same flexibility with the function board_usb_cleanup: * Add a normal (not weak) implementation of the function board_usb_cleanup in drivers/usb/host/xhci-omap.c * The function board_usb_cleanup in drivers/usb/host/xhci-omap.c calls to the weak function omap_xhci_board_usb_cleanup. * Rename board version of the function board_usb_cleanup to omap_xhci_board_usb_cleanup. Done only for boards that defines CONFIG_USB_XHCI_OMAP. Cc: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Acked-by: Marek Vasut <marex@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Roger Quadros <rogerq@ti.com>
* board_f: Drop setup_dram_config() wrapperSimon Glass2017-04-051-1/+3
| | | | | | | | By making dram_init_banksize() return an error code we can drop the wrapper. Adjust this and clean up all implementations. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
* ti: boot: Register the MMC controllers in SPL in the same way as in u-bootJean-Jacques Hiblot2017-03-193-3/+3
| | | | | | | | | | | | To keep a consistent MMC device mapping in SPL and in u-boot, let's register the MMC controllers the same way in u-boot and in the SPL. In terms of boot time, it doesn't hurt to register more controllers than needed because the MMC device is initialized only prior being accessed for the first time. Having the same device mapping in SPL and u-boot allows us to use the environment in SPL whatever the MMC boot device. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
* arm: am57xx: cl-som-am57x: fix EthernetUri Mashiach2017-01-241-1/+1
| | | | | | | | | | | | | | | | | | | | The module is continuously rebooting with the following message: Net: data abort pc : [<fff77f42>] lr : [<fff6e32b>] reloc pc : [<80816f42>] lr : [<8080d32b>] sp : fdf5ce48 ip : fdf5d79c fp : 00000017 r10: 8083cd58 r9 : fdf5cef0 r8 : fdf5d5d0 r7 : 48485000 r6 : 400000ff r5 : fdf5d6e0 r4 : fdf5d618 r3 : fdf5d5b4 r2 : fdf5d5d0 r1 : 643a3631 r0 : fdf5d6e0 Flags: nzCv IRQs off FIQs off Mode SVC_32 Resetting CPU ... Modifications: * Enable Ethernet configuration in the SPL. * Update PINMUX of PHY enable GPIO. Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com>
* status_led: Kconfig migrationUri Mashiach2017-01-213-6/+6
| | | | | | | | | | | | | Move all of the status LED feature to drivers/led/Kconfig. The LED status definitions were moved from the board configuration files to the defconfig files. TBD: Move all of the definitions in the include/status_led.h to the relevant board's defconfig files. Tested boards: CL-SOM-AM57x, CM-T335 Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
* arm: am57xx: cl-som-am57x: add ETH supportDmitry Lifshitz2017-01-023-0/+223
| | | | | | | | | | | | | | | | | | | | | | | Add MAC support. Use PHY, connected to RGMII1 as a default Eth adapter, by appropriate setting of 'cpsw_data.active_slave'. 'cpsw_phy' env variable can override this setting. Set the MAC addresses in the U-Boot environment. The addresses are retrieved from the on-board EEPROM or from the SOC's MAC fuses. Set the following PHYs RGMII clock delays: - Enable RX delay - Disable TX delay Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> [uri.mashiach@compulab.co.il: add RGMII clock delays] Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com>
* arm: am57xx: cl-som-am57x: fetch board rev from EEPROMDmitry Lifshitz2017-01-021-0/+14
| | | | | | | | | | | Add PCB revision message. Implement board revision get_board_rev API. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Commit description update. Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com>
* arm: am57xx: cl-som-am57x: add initial board supportDmitry Lifshitz2017-01-026-0/+429
| | | | | | | | | | | | | | | | | | | | Features supported : * Serial console * SPI Flash * MMC/SD Card * eMMC storage * SATA * PCA9555 - GPIO expander over I2C5 bus * USB Use spl alternate boot device feature to define fallback to the main boot device as it is defined by hardware. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> [uri.mashiach@compulab.co.il: Adjust to v2016.11] Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* cmd/fdt: add possibilty to have 'extrasize' on fdt resizeHannes Schmelzer2016-10-131-1/+1
| | | | | | | | | | | | | | | | | | | Sometimes devicetree nodes and or properties are added out of the u-boot console, maybe through some script or manual interaction. The devicetree as loaded or embedded is quite small, so the devicetree has to be resized to take up those new nodes/properties. In original the devicetree was only extended by effective 4 * add_mem_rsv. With this commit we can add an argument to the "fdt resize" command, which takes the extrasize to be added. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Acked-by: Simon Glass <sjg@chromium.org>
* treewide: replace #include <asm/errno.h> with <linux/errno.h>Masahiro Yamada2016-09-233-3/+3
| | | | | | | | | | | Now, arch/${ARCH}/include/asm/errno.h and include/linux/errno.h have the same content. (both just wrap <asm-generic/errno.h>) Replace all include directives for <asm/errno.h> with <linux/errno.h>. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> [trini: Fixup include/clk.] Signed-off-by: Tom Rini <trini@konsulko.com>
* mx6: ddr: Allow changing REFSEL and REFR fieldsFabio Estevam2016-09-061-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently MX6 SPL DDR initialization hardcodes the REF_SEL and REFR fields of the MDREF register as 1 and 7, respectively for DDR3 and 0 and 3 for LPDDR2. Looking at the MDREF initialization done via DCD we see that boards do need to initialize these fields differently: $ git grep 0x021b0020 board/ board/bachmann/ot1200/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800 board/ccv/xpress/imximage.cfg:DATA 4 0x021b0020 0x00000800 /* MMDC0_MDREF */ board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x7800 board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qsabreauto/mx6dl.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6qsabreauto/mx6qp.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6sabresd/mx6dlsabresd.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6sabresd/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800 board/freescale/mx6slevk/imximage.cfg:DATA 4 0x021b0020 0x00001800 board/freescale/mx6sxsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00000800 board/freescale/mx6sxsabresd/imximage.cfg:DATA 4 0x021b0020 0x00000800 board/warp/imximage.cfg:DATA 4 0x021b0020 0x00001800 So introduce a mechanism for users to be able to configure REFSEL and REFR fields as needed. Keep all the mx6 SPL users in their current REF_SEL and REFR values, so no functional changes for the existing users. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Eric Nelson <eric@nelint.com>
generated by cgit (git 2.34.1) at 2024-12-25 06:47:09 +0000