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| | * arm: mx6: ddr: cleanupNikita Kiryanov2014-09-09-141/+137
| | | | | | | | | | | | | | | | | | | | | | | | | | | No functional changes. Cc: Stefano Babic <sbabic@denx.de> Cc: Tim Harvey <tharvey@gateworks.com> Acked-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| | * i2c: imx: add macros to setup pads for multiple SoC typesNikita Kiryanov2014-09-09-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add macro which defines i2c_pads_info structs for multiple SoC types, and a macro which selects the appropriate struct based on CPU type, thus eliminating the need to manage multiple i2c pad configurations manually when supporting multiple SoC types. Cc: Stefano Babic <sbabic@denx.de> Cc: Tim Harvey <tharvey@gateworks.com> Acked-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| | * sata: dwc_ahsata: implement sata_port_statusNikita Kiryanov2014-09-09-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define the new common function sata_port_status() which can be used to query the sata driver for the state of ports, and implement it for dwc_ahsata. Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| | * compulab: eeprom: add support for defining eeprom i2c busNikita Kiryanov2014-09-09-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create CONFIG_SYS_I2C_EEPROM_BUS #define to tell the EEPROM module what I2C bus the EEPROM is located at. Make cl_eeprom_read() switch to that bus when reading EEPROM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Cc: Tom Rini <trini@ti.com> Cc: Marek Vasut <marex@denx.de> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| | * mx6: add clock enabling functionsNikita Kiryanov2014-09-09-0/+95
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add functions to enable/disable clocks for UART, SPI, ENET, and MMC. Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| | * imx: ventana: added cputype env varTim Harvey2014-09-09-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | There are many similarities between the IMX6QUAD/IMX6DUAL and there are many similarities between the IMX6SOLO/IMX6DUALITE. Add a 'soctype' env variable that tells you which type you have. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| | * imx: ventana: add GW5520 supportTim Harvey2014-09-09-7/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GW5520 has an IMX6Q SoC with 512MB of DDR3, 256MB of NAND flash as well as: * 2x MiniPCIe sockets * 2x USB host sockets * 2x i210 GigE * HDMI out * digital I/O expansion Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| | * imx: ventana: base SPL MMDC calibration on width and size not boardTim Harvey2014-09-09-80/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The IMX6 MMDC calibration registers depend on propagation delay and capacitive loading between the SoC's MMDC and the DDR3 chips. On the Ventana boards the board layout varies little in trace-lengths such that propagation delays are irrelevant thus we can simply things by using calibration values obtained from various board layouts based on a common SoC and DDR chip configuration. This eliminates board-model from being needed allowing more flexibility. These values were tested on a large sample size of Gateworks Ventana boards ranging in layout, and memory configuration over the entire temperature range supported. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| | * imx: ventana: updated notes regarding NAND boot errataTim Harvey2014-09-09-2/+3
| | | | | | | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| | * net: fec_mxc: Poll FEC_TBD_READY after polling TDARFabio Estevam2014-09-09-3/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When testing the FEC driver on a mx6solox we noticed that the TDAR bit gets always cleared prior then the READY bit is cleared in the last BD, which causes FEC packets reception to always fail. As explained by Ye Li: "The TDAR bit is cleared when the descriptors are all out from TX ring, but on mx6solox we noticed that the READY bit is still not cleared right after TDAR. These are two distinct signals, and in IC simulation, we found that TDAR always gets cleared prior than the READY bit of last BD becomes cleared. In mx6solox, we use a later version of FEC IP. It looks like that this intrinsic behaviour of TDAR bit has changed in this newer FEC version." Fix this by polling the READY bit of BD after the TDAR polling, which covers the mx6solox case and does not harm the other SoCs. No performance drop has been noticed with this patch applied when testing TFTP transfers on several boards of different i.mx SoCs. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
| | * net: fec_mxc: Adjust RX DMA alignment for mx6soloxFabio Estevam2014-09-09-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mx6solox has a requirement for 64 bytes alignment for RX DMA transfer. Other SoCs work with the standard 32 bytes alignment. Adjust it accordingly by using 64 bytes aligment in the FEC RX DMA buffers, which addresses the needs from mx6solox and also works for the other SoCs. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
* | | Revert "ARM: SPL: do not set gd again"Tom Rini2014-09-16-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the high level, the problem is that we set gd multiple times (and still do, even after the commit we're reverting). We set important parts of gd to the copy which is not above stack but rather in the data section. For the release, we're going to revert this change and for the next release we shall correct things to only, really, set gd once to an appropriate location and ensure that comments about it are correct too. This reverts commit f0c3a6c4ad09210d5d4aeafe87685ee75e5683d6. Acked-by: Albert Aribaud <albert.u.boot@aribaud.net> Signed-off-by: Tom Rini <trini@ti.com>
* | | kconfig: armv8: move CONFIG_ARM64 to KconfigMasahiro Yamada2014-09-16-14/+18
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | vexpress64: kconfig: consolidate CONFIG_TARGET_VEXPRESS_AEMV8A_SEMIMasahiro Yamada2014-09-16-20/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | We do not have to distinguish CONFIG_TARGET_VEXPRESS_AEMV8A_SEMI from CONFIG_TARGET_VEXPRESS_AEMV8A. Rename the former to the latter. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Steve Rae <srae@broadcom.com> Cc: David Feng <fenghua@phytium.com.cn>
* | | net: dns: fix for DNS queries sent to the wrong MAC addressGerhard Sittig2014-09-16-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a DNS query is sent out, the ethernet packet can get directed to the MAC address of a server that was communicated to before. This is wrong when the previously stored MAC address corresponds to a different server's IP address, i.e. when the IP address of the previous and the current communication are different. The error can get reproduced by running a sequence of e.g. a TFTP download and a DNS query, where the TFTP and DNS servers reside on individual machines. The fix is to clear the server's MAC address that might be left from a previous operation, and to fetch the peer's MAC address in a new ARP lookup, before the DNS query is sent. This is the approach taken in other network services, like 8e52533d1095 ("net: tftpsrv: Get correct client MAC address"). Reported-by: Dirk Zimoch <dirk.zimoch@psi.ch> Signed-off-by: Gerhard Sittig <gsi@denx.de>
* | | kconfig: add sanity checks for SPL configurationMasahiro Yamada2014-09-16-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For the SPL configuration, "make <dir>/<target>" is used. Here, <dir> is either "spl" or "tpl" <target> is one of "config", "menuconfig", "xconfig", etc. This commit adds two checks: [1] If <dir> is given an unsupported subimage, the configuration should error out like this: $ make qpl/menuconfig *** *** "make qpl/menuconfig" is not supported. *** [2] Make sure that "CONFIG_SPL" is enabled in the ".config" before running "make spl/menuconfig. Otherwise, the SPL image is not built at all. Having "spl/.config" makes no sense. In such a case, the configuration should exit with a message: $ make spl/menuconfig *** *** Create ".config" with "CONFIG_SPL" enabled *** before "make spl/menuconfig". *** Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Simon Glass <sjg@chromium.org>
* | | net: usb: Add SMSC copyright to smsc95xx driverSimon Glass2014-09-16-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver was upstreamed without an SMSC copyright, even thought it seems that SMSC was the original author. See the kernel version for a code comparison: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2f7ca802bdae2ca41022618391c70c2876d92190 It's not clear who actually moved this code, or whether the kernel was the original source, or somewhere else, but it probably should still have the SMSC copyright. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | mtdcore: Fix a build error with CONFIG_CMD_MTDPARTS_SPREADmaxin.john@enea.com2014-09-16-2/+2
| | | | | | | | | | | | | | | | | | This patch fixes the build error for CONFIG_CMD_MTDPARTS_SPREAD Signed-off-by: Maxin B. John <maxin.john@enea.com>
* | | mtd: nand: davinci_nand: update write_page function for keystone RBLKhoronzhuk, Ivan2014-09-16-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After mtd was synced with Linux 3.14 (ff94bc40af3481d47546595ba73c136de6af6929) the number of parameters for write_page function of nand_chip was changed. The additional two var were needed for subpage write. As keystone has no supbage write they are not needed. So correct only function definition by upgrading it's parameter list. That helps to get ritd of compilation warning. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* | | generic_board: do not set gd->fdt_blob unless CONFIG_OF_CONTROL=yMasahiro Yamada2014-09-16-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | gd->fdt_blob is used for FDT control of U-Boot. If CONFIG_OF_CONTROL is not defined, it is useless. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
* | | kbuild: standalone: simplify clean-filesMasahiro Yamada2014-09-16-1/+1
| | | | | | | | | | | | | | | | | | | | | Files added $(extra-) are removed by "make clean". Besides, wildcard "*.srec *.bin" is simpler. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | scripts/Makefile.clean: clean also $(extra-m) and $(extra-)Masahiro Yamada2014-09-16-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This commit is a backport from Linux Kernel, commit 9d5db8949f1ecf4019785b04d8986835d3c0e99e, written by me. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | kconfig: show an error message when defconfig is not foundMasahiro Yamada2014-09-16-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a non-existing defconfig is specified, display an easy-to-understand message (fake the error message on Linux Kernel): $ make foo_defconfig *** *** Can't find default configuration "confis/foo_defconfig"! *** Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com>
* | | common: fix include guards for CONFIG_MPGabriel Huau2014-09-16-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was breaking the build for some boards: MPC8536DS MPC8536DS_36BIT MPC8536DS_SDCARD MPC8536DS_SPIFLASH qemu-ppce500 Include only these features for some PPC boards if the configuration for MultiProcessor is enabled. Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr> Cc: Tom Rini <trini@ti.com> Cc: York Sun <yorksun@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
* | | kconfig: fix a bug of "make config"Masahiro Yamada2014-09-16-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script), "make config" is not working because of a missing '$' before '(Q)'. Besides, "make config" should be invoked via scripts/multiconfig.sh to avoid a warning message: Kconfig:11:warning: environment variable KCONFIG_OBJDIR undefined Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | kconfig: fix savedefconfig to handle TPL correctlyMasahiro Yamada2014-09-16-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script), "make savedefconfig" of TPL boards has not been working. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.o.rg Acked-by: Simon Glass <sjg@chromium.org>
* | | kconfig: fix whitespace handling bug of savedefconfigMasahiro Yamada2014-09-16-8/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script) introduced another regression. Shell usually handles whitespaces as separators, so "make saveconfig" outputs # CONFIG_FOO is not set into: # CONFIG_FOO is not set Whitespaces should not be treated as separators here. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | kconfig: fix savedefconfig to output empty defconfigMasahiro Yamada2014-09-16-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 3ff291f371fa9858426774f3732924bacb61ed1c (kconfig: convert Kconfig helper script into a shell script) introduced a minor regression. make alldefconfig; make savedefconfig should create an empty 'defconfig'. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | standalone: use GCC_VERSION defined in compiler-gcc.hMasahiro Yamada2014-09-16-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now GCC_VERSION is defined in include/linux/compiler-gcc.h (with a little different definition). Use it and delete the one in examples/standlone/stub.c. This should work on Clang too because __GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__ are also defined on Clang. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
* | | compiler*.h: sync include/linux/compiler*.h with Linux 3.16Masahiro Yamada2014-09-16-44/+236
| | | | | | | | | | | | | | | | | | | | | | | | Copy them from Linux v3.16 tag. My main motivation of this commit is to add compiler-clang.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
* | | implement the Android sparse image formatSteve Rae2014-09-16-53/+111
| | | | | | | | | | | | | | | | | | update to provide usable implementation to U-Boot Signed-off-by: Steve Rae <srae@broadcom.com>
* | | cleanup code which handles the Android sparse image formatSteve Rae2014-09-16-41/+56
| | | | | | | | | | | | | | | | | | | | | - port dprintf() to debug() - update formatting Signed-off-by: Steve Rae <srae@broadcom.com>
* | | update code which handles Android sparse image formatSteve Rae2014-09-16-2438/+0
| | | | | | | | | | | | | | | | | | - remove unnecessary functions Signed-off-by: Steve Rae <srae@broadcom.com>
* | | add code to handle Android sparse image formatSteve Rae2014-09-16-0/+2643
| | | | | | | | | | | | | | | | | | | | | | | | Add original file (pristine) from : https://www.codeaurora.org/cgit/quic/la/kernel/lk/plain/app/aboot/aboot.c?h=master [3b5092d20bd15a7a2879c13e9f64acc48d04af2d] Signed-off-by: Steve Rae <srae@broadcom.com>
* | | cmd_mem: add static to internally used functionsMasahiro Yamada2014-09-16-3/+4
| | | | | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | kgdb: Remove first_entry for kgdbPeng Fan2014-09-16-12/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two ways to run into handle_exception, run command 'kgdb' and encounter a breakpoint which triggers exception handling. The origin source code only saves regs when first run command 'kgdb'. Take the following for example, When run 'kgdb', regs is saved to entry_regs. When run 'bootz', regs is not saved. However, if we set a breakpoint, then continue. When breakpoint is reached, run `quit`, and Now return to the instruction which follows kgdb, but not bootz.This may cause errors. So, save regs for each handle_exception call to return to the correct place. Example: Target | Host =>kgdb | (gdb)b bootz | (gdb)c =>bootz | | (gdb)Here stop because of breakpoint | (gdb)q Signed-off-by: Peng Fan <van.freenix@gmail.com>
* | | tools/genboardscfg.py: improve performance more with KconfiglibMasahiro Yamada2014-09-16-440/+258
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The idea of using Kconfiglib was given by Tom Rini. It allows us to scan lots of defconfigs very quickly. This commit also uses multiprocessing for further acceleration. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | tools: Import KconfiglibMasahiro Yamada2014-09-16-0/+3799
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Kconfiglib is the flexible Python Kconfig parser and library created by Ulf Magnusson. (https://github.com/ulfalizer/Kconfiglib) This commit imports kconfiglib.py from commit ce84c22e58fa59cb93679d4ead03c3cd1387965e, with ISC SPDX-License-Identifier. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com> Cc: Ulf Magnusson <ulfalizer@gmail.com> Cc: Wolfgang Denk <wd@denx.de>
* | | SPDX: Add ISC SPDX-License-IdentifierMasahiro Yamada2014-09-16-0/+18
| | | | | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de>
* | | kbuild: force to define __UBOOT__ in all the C sourcesMasahiro Yamada2014-09-16-56/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-Boot has imported various source files from other projects, mostly Linux. Something like #ifdef __UBOOT__ [ modification for U-Boot ] #else [ original code ] #endif is an often used strategy for clarification of adjusted parts, that is, easier re-sync in future. Instead of defining __UBOOT__ in each source file, passing it from the top Makefile would be easier. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
* | | rtl8169: Defer network packet processingThierry Reding2014-09-16-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When network protocol errors occur (such as a file not being found on a TFTP server), the processing done by the NetReceive() function will end up calling the driver's .halt() implementation. However, after that the device no longer has access to the memory buffers and will cause errors such as this in the rtl_recv() function when trying to hand descriptors back to the device: pci_hose_bus_to_phys: invalid physical address This can be fixed by deferring processing of network packets until the descriptors have been handed back. That way rtl_halt() tearing down network buffers is not going to prevent access to the buffers. Reported-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* | | openrisc: Fix a few type cast related warningsVasili Galka2014-09-15-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use size_t type for positive offsets instead of the loff_t type. The later is defined as long long, which is larger than the pointer type on OpenRISC architecture and therefore the following warning was generated: "warning: cast to pointer from integer of different size" Signed-off-by: Vasili Galka <vvv444@gmail.com>
* | | Fix a few printf argument verification warningsVasili Galka2014-09-15-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | The parameters of size_t type shall be formatted using "%zu" and not using "%d". Precision argument for the "%.*s" parameters shall be of int type. Signed-off-by: Vasili Galka <vvv444@gmail.com>
* | | cosmetic: README.scrapyard: add NIOS2 boardsMasahiro Yamada2014-09-15-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 70fbc461 removed obsolete PCI5441 and PK1C20 boards. This commit adds them to README.scrapyard and also fills some commit IDs and dates for removed boards. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Thomas Chou <thomas@wytron.com.tw> Acked-by: Thomas Chou <thomas@wytron.com.tw>
* | | kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada2014-09-13-2161/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | kconfig: add CONFIG_SYS_{ARCH, CPU, ...} type def to arch/KconfigMasahiro Yamada2014-09-13-0/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds the type definitions (+ help messages) of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} to arch/Kconfig, which would save lots of type defs for taget boards. (See also the next commit.) Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini2014-09-13-149/+2542
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| * | | dm: tegra: Enable driver model for serialSimon Glass2014-09-10-1/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use driver model for serial ports. Since Tegra now uses driver model for serial, adjust the definition of V_NS16550_CLK so that it is clear that this is only used for SPL. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | tegra: dts: Add serial port detailsSimon Glass2014-09-10-10/+1405
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some Tegra device tree files do not include information about the serial ports. Add this and also add information about the input clock speed. The console alias needs to be set up to indicate which port is used for the console. Also add a binding file since this is missing. Series-changes; 5 - Add full serial port nodes from Linux tree (commit fc9d4dbe) - Use /chosen/stdout-path instead of /aliases/console to specify the console Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | dm: serial: Add driver model support for ns16550Simon Glass2014-09-10-3/+218
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add driver model support so that ns16550 can support operation both with and without driver model. The driver needs a clock frequency so cannot stand alone unfortunately. The clock frequency must be provided by a separate driver. Signed-off-by: Simon Glass <sjg@chromium.org>
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