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2012-04-16i.MX28: Allow coexistence of PIO and DMA mode for SD/MMCMarek Vasut
This SD DMA function of i.MX28 is still apparently too experimental to be enabled by default in 2012.04 release. Enable this feature only if the user plans to tinker with DCache or explicitly enables it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-16MX31: mx31pdk: drop enable_caches from board fileStefano Babic
enable_caches() is implemented now in cpu.c for ARM1136. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-16i.MX28: Fix initial stack pointer positionMarek Vasut
The patch: m28evk: Use GENERATED_GBL_DATA_SIZE commit 1084606c972ea5f1d89f69bdbd978b867d0ee521 introduced usage of GENERATED_GBL_DATA_SIZE and calculation of initial stack pointer position defived from that. Due to a small typo, the SP position moved to 0x21f80, which is past the SRAM area. This didn't manifest on the real hardware as the SRAM repeats there (address bits in the CPU being ignored). Though this was caught in QEMU, where it crashed the emulator. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-16mx35: mx35pdk: fix when cache functions are linkedStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-04-16mx35: flea3: fix when cache functions are linkedStefano Babic
Signed-off-by: Stefano Babic <sbabic@denx.de>
2012-04-16ARM: 926ejs: use debug() for misaligned addressesStefano Babic
Misaligned warnings are useful to debug faulty drivers. A misaligned warning is printed also when the driver is correct - use debug() instead of printf(). Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Albert Aribaud <albert.u.boot@aribaud.net> CC: Mike Frysinger <vapier@gentoo.org> CC: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16ARM1136: add cache flush and invalidate operationsAnatolij Gustschin
Since commit 5c1ad3e6f8ae578bbe30e09652f1531e9bc22031 (net: fec_mxc: allow use with cache enabled) the FEC_MXC driver uses flush_dcache_range() and invalidate_dcache_range() functions. This driver is also configured for ARM1136 based 'flea3' and 'mx35pdk' boards which currently do not build as there are no ARM1136 specific flush_dcache_range() and invalidate_dcache_range() functions. Add various ARM1136 cache functions to fix building for 'flea3' and 'mx35pdk'. Signed-off-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> CC: Mike Frysinger <vapier@gentoo.org> CC: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16mx6qsabrelite: Fix the serial console portFabio Estevam
On mx6qsabrelite the console is ttymxc1. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-16mx6qsabrelite: Add boot switch setting information into the READMEFabio Estevam
Add boot switch setting information into the README Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-16i.MX6: mx6qsabrelite: add cache commands if cache is enabledEric Nelson
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16i.MX6: implement enable_caches()Eric Nelson
disabled by default until drivers are fixed Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16i.MX6: define CACHELINE_SIZEEric Nelson
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16MX53: DDR: Fix ZQHWCTRL field TZQ_CSTroy Kisky
Currently, board files are setting this field to 0x01 which the manual says is a reserved value. Change to use the default of 0x02 - 128 cycles. Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-16mx28evk: Add a README fileFabio Estevam
Add a README file for mx28evk board. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16mx28: Split the README into a common part and a m28 specific partFabio Estevam
Split the README into a common part and a m28 specific part. This will make things easier when adding new README files for other mx28 based boards. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
2012-04-16tricorder: Load kernel from ubifsBernhard Walle
Signed-off-by: Bernhard Walle <walle@corscience.de>
2012-04-16tricorder: Add UBIFSBernhard Walle
Since kernel should be in a ubifs partition, we need UBIFS. The greater malloc size is needed for UBIFS. Signed-off-by: Bernhard Walle <walle@corscience.de> Squashed two commits (UBIFS enabled and malloc size increased) into one. Signed-off-by: Thomas Weber <weber@corscience.de>
2012-04-16cm-t35: fix Ethernet reset timingIgor Grinberg
The reset_net_chip() function has wrong timings for the reset pulse. This appeared to work until: 0607e2b (ARMV7: OMAP: Write more than 1 byte at a time in i2c_write) Fix the Ethernet support by introducing right timings. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
2012-04-16hawkboard: Add CONFIG_SPL_LIBGENERIC_SUPPORTTom Rini
With older toolchains we need CONFIG_SPL_LIBGENERIC_SUPPORT in order for CONFIG_SPL_NAND_SUPPORT to link. Signed-off-by: Tom Rini <trini@ti.com>
2012-04-16BeagleBoard: Remove userbutton command and use gpio command insteadJoel Fernandes
Remove userbutton command and do the detection in board config file using the gpio command Signed-off-by: Joel A Fernandes <agnel.joel@gmail.com> Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
2012-04-16OMAP: Move omap1510inn to Unmaintained / OrphanedTom Rini
After removing omap1610inn for not building, move omap1510inn to orphaned. Also update boards.cfg to note it's part of the 'omap' SoC to make sure the board is built more often and future breakage noticed quicker. Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
2012-04-14drivers/mtd/spr_smi.c: Fix build warningAnatolij Gustschin
Fix: spr_smi.c: In function 'smi_write': spr_smi.c:325:15: warning: variable 'WM' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Vipin Kumar <vipin.kumar@st.com>
2012-04-11README: supported boards are in boards.cfg, not MakefileMichael Jones
Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
2012-04-10mkenvimage: Fix compiler warningDirk Behme
Fix the compiler warning mkenvimage.c: In function ‘main’: mkenvimage.c:218: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘unsigned int’ mkenvimage.c:226: warning: format ‘%ld’ expects type ‘long int’, but argument 3 has type ‘unsigned int’ introduced with the commit mkenvimage: Use mmap() when reading from a regular file 6ee39f8055680654f9cc97b98dcce9588f1ab71e Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> CC: David Wagner <david.wagner@free-electrons.com> CC: Anatolij Gustschin <agust@denx.de> CC: Mike Frysinger <vapier@gentoo.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: David Wagner <deubeuliou@gmail.com>
2012-04-10Move bootstage timer out of lib/time.cSimon Glass
The standalone example does not have get_timer() defined, so we cannot rely on it being available. Move the timer function into boootstage.c to avoid this problem. This corrects a build breakage for the standalone example on some boards. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2012-04-10configs: EB+MCF-EV123.h: Fix typo on CONFIG_SYS_HUSH_PARSERFabio Estevam
Fix typo on CONFIG_SYS_HUSH_PARSER and also add CONFIG_SYS_PROMPT_HUSH_PS2 to avoid build error. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2012-04-09Merge branch 'marek.vasut@gmail.com' of git://git.denx.de/u-boot-stagingWolfgang Denk
* 'marek.vasut@gmail.com' of git://git.denx.de/u-boot-staging: LMB: Fix undefined lmb_reserve() on non-lmb platforms MIPS: fix endianess handling MIPS: fix inconsistency in config option for cache operation mode MIPS: board.c: fix init of flash data in bd_info
2012-04-09Merge branch 'master' of git://git.denx.de/u-boot-netWolfgang Denk
* 'master' of git://git.denx.de/u-boot-net: net/designware: Change timeout loop implementation net/designware: Set ANAR to 0x1e1 net/designware: Program phy registers when auto-negotiation is ON net/designware: Try configuring phy on each dw_eth_init net/designware: Consecutive writes must have delay net/designware: Phy address fix net/designware: Fix the max frame length size net/designware: Fix to restore hw mac address microblaze: Wire up LL_TEMAC driver initialization microblaze: Add faked LL_TEMAC driver configuration microblaze: Enable several ethernet driver compilation net: ll_temac: Add LL TEMAC driver to u-boot Update net subsystem maintainer in doc/git-mailrc net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall back mvgbe: remove warning for unused methods
2012-04-09Merge branch 'master' of git://git.denx.de/u-boot-onenandWolfgang Denk
* 'master' of git://git.denx.de/u-boot-onenand: onenand: samsung: Enable OneNAND support at Samsung's Exynos4210 onenand: Replace ONENAND_IS_MLC() with ONENAND_HAS_4KB() onenand:samsung OneNAND chip probe functions added for GONI and Exynos4210 onenand:samsung Target dependent OneNAND chip probe function
2012-04-09Merge branch 'master' of git://git.denx.de/u-boot-niosWolfgang Denk
* 'master' of git://git.denx.de/u-boot-nios: nios2 - adjust gbl data off to account for bd_info nios2: implement get_ticks and get_tbclk nios2: add flush_dcache_range function
2012-04-09Merge branch 'master' of git://git.denx.de/u-boot-x86Wolfgang Denk
* 'master' of git://git.denx.de/u-boot-x86: x86: Remove dead code in eNET
2012-04-09LMB: Fix undefined lmb_reserve() on non-lmb platformsMarek Vasut
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <TWarren@nvidia.com> Cc: Graeme Russ <graeme.russ@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
2012-04-04net/designware: Change timeout loop implementationAmit Virdi
The new implementation changes the timeout loop implementation to avoid 1 ms delay in each failing test. It also configures the delay to 10usec. Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Set ANAR to 0x1e1Armando Visconti
This patch forces the advertised capabilities during auto negotiation to always be 10/100 Mbps and half/full as duplexing. Signed-off-by: Armando Visconti <armando.visconti@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Program phy registers when auto-negotiation is ONVikas Manocha
If AN(auto-negotiation) is ON, speed bit of control register are not applicable. Also phy registers were not getting programmed as per the result of AN. This patch sets only AN bit & restart AN bit for AN ON selection & programs PHY registers as per AN result. Signed-off-by: Vikas Manocha <vikas.manocha@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Try configuring phy on each dw_eth_initVipin Kumar
Phy autonegotiation works only when the ethernet cable is plugged in. Since the phy was configured only at the init time, a plugged in cable was necessary to initialize the phy properly. This patch keeps a flag to check if the phy initialization has succeeded, and calls configure_phy routine at every init if this flag reports otherwise. Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Consecutive writes must have delayArmando Visconti
This patch solves a TX/RX problem which happens at 10Mbps, due to the fact that we are not respecting 4 cyles of the phy_clk (2.5MHz) between two consecutive writes on the same register. Signed-off-by: Armando Visconti <armando.visconti@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Phy address fixVipin KUMAR
The code assumes the phy address to be > 0, which is not true, the phy address can be in the range 0-31. Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Fix the max frame length sizeVipin KUMAR
The max frame length for normal descriptor can be 0x7FF i.e 2047. It was wrongly specified as 2048. Currently, the max descriptor length is around 1500, so redefining the mask to 1600 Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04net/designware: Fix to restore hw mac addressVipin KUMAR
The network controller mac resets hardware address stored in MAC_HI and MAC_LO registers if mac is resetted. So, hw mac address needs to be restored in case mac is explicitly resetted from driver. Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com>
2012-04-04onenand: samsung: Enable OneNAND support at Samsung's Exynos4210Lukasz Majewski
Enable OneNAND support for Exynos4210 (C210 universal). Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com>
2012-04-04onenand: Replace ONENAND_IS_MLC() with ONENAND_HAS_4KB()Lukasz Majewski
This replacement causes 4KB page size devices to work properly with u-boot. The old ONENAND_IS_MLC() behavior has been preserved by explicit setting of ONENAND_HAS_4KB_PAGE for those devices. This change makes the onenand_base.c file more resembling the respective kernel sources. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> --- Test HW: - Samsung S5PC110 GONI - Samsung S5PC210 Universal
2012-04-04microblaze: Wire up LL_TEMAC driver initializationStephan Linz
Initialize ll_temac driver. Reported-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Stephan Linz <linz@li-pro.net>
2012-04-04microblaze: Add faked LL_TEMAC driver configurationStephan Linz
Expand the specific configuration for the microblaze-generic board in xparameters.h with a faked setup to enable the LL_TEMAC driver. Note: From now the microblaze-generic board is no longer a valid board configuration for a real piece of hardware. Rather than, we use the file config.mk and xparameters.h as a faked board configuration to force the compilation of all potential driver code for Microblaze systems. Signed-off-by: Stephan Linz <linz@li-pro.net>
2012-04-04microblaze: Enable several ethernet driver compilationStephan Linz
U-Boot's multipple network supports enables to use several ethernet drivers but microblaze-generic platform config file select only one driver. Reported-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Stephan Linz <linz@li-pro.net>
2012-04-04net: ll_temac: Add LL TEMAC driver to u-bootStephan Linz
Xilinx LocalLink Tri-Mode Ether MAC driver can be used by Xilinx Microblaze or Xilinx ppc405/440 in SDMA and FIFO mode. DCR or XPS bus can be used. The driver uses and requires MII and PHYLIB. CP: 4 warnings: 'Use of volatile is usually wrong' I won't fix this, because it depends on the network driver subsystem. Reported-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Stephan Linz <linz@li-pro.net>
2012-04-04onenand:samsung OneNAND chip probe functions added for GONI and Exynos4210Lukasz Majewski
Separate callback for probing OneNAND memory chip. Tested at: Samsung S5PC110 GONI Samsung Exynos4210 (S5PC210 Universal) Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com>
2012-04-04onenand:samsung Target dependent OneNAND chip probe functionLukasz Majewski
Separate callback for probing OneNAND memory chip. If no special function is defined, default implementation will be used. This approach gives more flexibility for OneNAND device probing. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2012-04-04Update net subsystem maintainer in doc/git-mailrcJoe Hershberger
Signed-off-by: Joe Hershberger <joe.hershberger@gmail.com>
2012-04-04net/eth.c: fix eth_write_hwaddr() to use dev->enetaddr as fall backEric Miao
Ignore the return value of eth_getenv_enetaddr_by_index(), and if it fails, fall back to use dev->enetaddr, which could be filled up by the ethernet device driver: With the current code, introduced with below commit, eth_write_hwaddr() will fail immediately if there is no eth<n>addr in the environment variables. However, e.g. for an overo based product that uses the SMSC911x ethernet chip (with the MAC address set via EEPROM connected to the SMSC911x chip), the MAC address is still OK. On mx28 boards that are depending on the OCOTP bits to set the MAC address (like the Denx m28 board), the OCOTP bits should be used instead of failing on the environment variables. Actually, this was the original behavior, and was later changed by commit 7616e7850804c7c69e0a22c179dfcba9e8f3f587. Signed-off-by: Eric Miao <eric.miao@linaro.org> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Dirk Behme <dirk.behme@de.bosch.com> CC: Stefan Roese <sr@denx.de> CC: Eric Miao <eric.miao@linaro.org> CC: Wolfgang Denk <wd@denx.de> CC: Philip Balister <philip@balister.org> CC: Zach Sadecki <zach@itwatchdogs.com>
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