Simon Glass [Fri, 30 Mar 2012 21:30:55 +0000 (21:30 +0000)]
Add run_command_list() to run a list of commands
This new function runs a list of commands separated by semicolon or newline.
We move this out of cmd_source so that it can be used by other code. The
PXE code also uses the new function.
Suggested-by: Michael Walle <michael@walle.cc>
Signed-off-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 29 Mar 2012 09:28:15 +0000 (09:28 +0000)]
Malloc: Fix -Wundef warnings
In file included from arch/arm/lib/board.c:43:0:
include/malloc.h:490:5: warning: "HAVE_MMAP" is not defined [-Wundef]
include/malloc.h:590:5: warning: "HAVE_USR_INCLUDE_MALLOC_H" is not defined [-Wundef]
include/malloc.h:757:5: warning: "HAVE_MMAP" is not defined [-Wundef]
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Mike Frysinger [Sun, 18 Mar 2012 14:31:24 +0000 (14:31 +0000)]
global_data: unify global flag defines
All the global flag defines are the same across all arches. So unify them
in one place, and add a simple way for arches to extend for their needs.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Andy Fleming [Wed, 8 Aug 2012 14:12:30 +0000 (14:12 +0000)]
MAKEALL: Allow empty ERR directory
If we build everything correctly with multiple builds, and an
ERR directory had been previously created, we failed to report
that everything was fine because grep failed to find anything
in the ERR directory. Use grep -r, which doesn't complain if
there are no input files.
Signed-off-by: Andy Fleming <afleming@freescale.com>
Tested-by: Tom Rini <trini@ti.com>
Wolfgang Denk [Thu, 9 Aug 2012 19:04:05 +0000 (21:04 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
* 'master' of git://git.denx.de/u-boot-mpc85xx:
powerpc/85xx: use CONFIG_SYS_FSL_PCIE_COMPAT macro when setting the PCI LIODNs
powerpc/mpc85xx: Ignore E bit for BSC9130/1
powerpc/sgmii: To support PHY link state auto detect in SGMII mode
powerpc/85xx: improve definition of BR_PHYS_ADDR macro
powerpc/p2041: configure the CPLD lane_mux according to RCW
powerpc/ddr: fix fsl_ddr_get_dimm_params compile error
powerpc/corenet: fix compile error when CONFIG_SYS_NO_FLASH is defined
powerpc/mpc8xxx: fix workaround for errata DDR111 and DDR134 for DDR over 4GB
powerpc/p1022ds: fix DIU/LBC switching with NAND enabled
powerpc/p1022ds: add support for SPI and SD boot
Signed-off-by: Wolfgang Denk <wd@denx.de>
Timur Tabi [Wed, 25 Jul 2012 11:03:34 +0000 (11:03 +0000)]
powerpc/85xx: use CONFIG_SYS_FSL_PCIE_COMPAT macro when setting the PCI LIODNs
The SET_PCI_LIODN() macro takes a compatible property string as a parameter, so that it knows
which PCI device tree node to look for. The calls to these macros are using a hard-coded string,
but we already have the CONFIG_SYS_FSL_PCIE_COMPAT macro which contains the same string, so we
should use that.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
York Sun [Fri, 20 Jul 2012 10:59:38 +0000 (10:59 +0000)]
powerpc/mpc85xx: Ignore E bit for BSC9130/1
Commit
48f6a5c34 removed E bit. BSC9130/1 were left out due to patch apply
timing. Remove them now.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Hongtao Jia [Wed, 11 Jul 2012 23:39:53 +0000 (23:39 +0000)]
powerpc/sgmii: To support PHY link state auto detect in SGMII mode
PHYs on SGMII riser card are used in SGMII mode with different external
IRQs from eTSEC. This means in SGMII mode phy-handle and phy-connection-type
under ethernet node should be updated. Otherwise the PHY interrupt can not
be handled therefor PHY link state change can not be auto detected.
For we have seperate SGMII PHY nodes, ethernet PHY reg fixup is not needed
but it's still be kept to guarantee the sgmii mode could work with old
device tree.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Jia Hongtao <B38951@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Timur Tabi [Fri, 6 Jul 2012 07:39:26 +0000 (07:39 +0000)]
powerpc/85xx: improve definition of BR_PHYS_ADDR macro
The BR_PHYS_ADDR(x) macro was missing parentheses around "x" in the macro
definition, so callers had to supply their own parenthesis.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Shaohui Xie [Thu, 28 Jun 2012 23:37:25 +0000 (23:37 +0000)]
powerpc/p2041: configure the CPLD lane_mux according to RCW
Lane muxing on p2041 is controlled by a reg in CPLD, offset of this reg
is 0xc, CPLD supports SATA by default, we should re-configure the lane
muxing according to RCW, which indicates what SerDes protocol it is running.
Default lane muxing map is as below:
Lane G on bank1 routes to SGMII, controlled by bit 1 of the reg;
Lane A on bank2 routes to AURORA, controlled by bit 0 of the reg;
Lane C/D on bank2 routes to SATA0 and SATA1, controlled by bit 2
and bit 3 respectively.
Default value of these bits for lane muxing is '1', we should set or clear
these bits accoring to RCW.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Shaohui Xie [Thu, 28 Jun 2012 23:36:38 +0000 (23:36 +0000)]
powerpc/ddr: fix fsl_ddr_get_dimm_params compile error
fsl_ddr_get_dimm_params() should be wrapped by
CONFIG_SYS_DDR_RAW_TIMING, otherwise, when using fixed_sdram() instead of
using SPD, it will cause compile error.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Shaohui Xie [Thu, 28 Jun 2012 23:35:34 +0000 (23:35 +0000)]
powerpc/corenet: fix compile error when CONFIG_SYS_NO_FLASH is defined
ENV location compile logic is wrong, and when CONFIG_SYS_NO_FLASH is defined
and non-NOR u-boot is building, it will cause compile error. Also, add
CONFIG_SYS_FLASH_USE_BUFFER_WRITE for p2041, which will improve NOR flash
write performance.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
York Sun [Mon, 21 May 2012 08:43:11 +0000 (08:43 +0000)]
powerpc/mpc8xxx: fix workaround for errata DDR111 and DDR134 for DDR over 4GB
The fix for errata workaround is to avoid covering physical address
0xff000000 to 0xffffffff during the implementation. Early commit
eb672e92
works until DDR size exceeds 4GB. This fix works for DDR size up to 64GB.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Timur Tabi [Fri, 18 May 2012 09:09:09 +0000 (09:09 +0000)]
powerpc/p1022ds: fix DIU/LBC switching with NAND enabled
In order for indirect mode on the PIXIS to work properly, both chip selects
need to be set to GPCM mode, otherwise writes to the chip select base
addresses will not actually post to the local bus -- they'll go to the
NAND controller instead. Therefore, we need to set BR0 and BR1 to GPCM
mode before switching to indirect mode.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Matthew McClintock [Fri, 18 May 2012 06:04:17 +0000 (06:04 +0000)]
powerpc/p1022ds: add support for SPI and SD boot
Add TLB mappings, board target options, and configuration items
need for SPI/SD boot.
Since P1022DS RevB board, the NOR flash have been changed to 16 bit/28bit
address flash, therefore, when SDHC/ESPI booting and access to eLBC,
the PMUXCR[0~1] must be set to 10b, and PMUXCR[9~10] must be set to
00b for them.
Configure the PX_BRDCFG0[0~1] to 10b which is connected to
SPI devices as SPI_CS(0:3)_B.
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Nobuhiro Iwamatsu [Thu, 21 Jun 2012 02:26:38 +0000 (11:26 +0900)]
sh: Add support pin function control using GPIO
Renesas SH and R-Mobile set up device using PFC.
This provide the framework. Most codes were brought from linux kernel.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Hideyuki Sano [Mon, 25 Jun 2012 01:29:56 +0000 (10:29 +0900)]
serial: sh: Add support Renesas R8A7740
The serial device of R8A7740 has the same structure as SH7372 of SH, etc.
Signed-off-by: Hideyuki Sano <hideyuki.sano.dn@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Nobuhiro Iwamatsu [Thu, 21 Jun 2012 04:21:32 +0000 (13:21 +0900)]
serial: sh: Add support Renesas SH73A0
The serial device of SH73A0 has the same structure as SH7372 of SH, etc.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Yoshihiro Shimoda [Mon, 23 Jul 2012 14:53:42 +0000 (14:53 +0000)]
sh: modify checkcpu() for SH-4A
Even if using CPU is SH-4A, the previous code always put "SH4".
This patch fixes it.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Wolfgang Denk [Tue, 7 Aug 2012 21:42:55 +0000 (23:42 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-onenand
* 'master' of git://git.denx.de/u-boot-onenand:
env_onenand: set ONENAND_MAX_ENV_SIZE to CONFIG_ENV_SIZE
Signed-off-by: Wolfgang Denk <wd@denx.de>
Holger Brunck [Mon, 6 Aug 2012 02:16:33 +0000 (02:16 +0000)]
MAINTAINERS: cleanup for km ppc boards
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
Acked-by: Heiko Schocher <hs@denx.de>
Michal Simek [Fri, 3 Aug 2012 03:37:44 +0000 (03:37 +0000)]
spi: Fix merge conflicts - Makefile
The patch "spi: tegra2: rename tegra2_spi.* to tegra_spi.*"
(sha1:
edffa63d3d6e76991998789f9fcbaa483731ca65)
renamed tegra2_spi.c to tegra_spi.c
and the patch "Merge branch 'master' of git://git.denx.de/u-boot-microblaze"
(sha1:
d978780b2e676c005460cd561f4f15b5220bdf49)
has wrongly resolved confict.
This patch fix it.
Signed-off-by: Michal Simek <monstr@monstr.eu>
Tom Rini [Tue, 7 Aug 2012 16:58:34 +0000 (09:58 -0700)]
ext2fs: fix warning: 'blocknxt' may be used uninitialized with gcc 4.2
The above warning was introduced originally in 436da3c "ext2load:
increase read speed" and fixed for newer toolchains in b803273 "ext2fs:
fix warning: 'blocknxt' may be used uninitialized". This change did not
fix the warning with gcc 4.2, as found in ELDK 4.2.
If we rework the while loop to initalize blocknxt before entering the
warning really goes away. Tested on am335x with an approx 7mb file and
crc32 in U-Boot befor and after this change.
Cc: Wolfgang Denk <wd@denx.de>
Cc: Eric Nelson <eric.nelson@boundarydevices.com>
Cc: Thierry Reding <thierry.reding@avionic-design.de>
Cc: Jason Cooper <u-boot@lakedaemon.net>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
Cc: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Tom Rini <trini@ti.com>
David du Colombier [Wed, 13 Jun 2012 21:24:35 +0000 (23:24 +0200)]
env_onenand: set ONENAND_MAX_ENV_SIZE to CONFIG_ENV_SIZE
This fix prevents env_import() CRC to fail when CONFIG_ENV_SIZE
is not equal to 4096 bytes
It also prevents mtd->read and mtd->write to be incomplete when
the environment is larger than 4096 bytes.
Signed-off-by: David du Colombier <0intro@gmail.com>
Gerlando Falauto [Fri, 27 Jul 2012 05:16:40 +0000 (05:16 +0000)]
powerpc/82xx: adapt SDRAM settings for mgcoge3ne
The HW guys suggested to change these two values. And these values are
now identical to the values we use on mgcoge.
PSDMR_WRC was set to 1C as it should lead to better performance.
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Gerlando Falauto [Fri, 27 Jul 2012 05:16:39 +0000 (05:16 +0000)]
powerpc/82xx: use SDRAM detection for mgcoge2ne
mgcoge2ne was an intermediate step towards mgcoge3ne. One difference is the
smaller SDRAM on mgcoge2ne (128MB). To support both boards with the same
u-boot we use here the SDRAM detection.
This patch enables SDRAM detection between 256MB and 128MB.
So in addition to the existing 256MB geometry:
4 chips x 8M (13 rows, 10 cols) x 16 bit x 4 banks
we can now also have 128MB geometry:
4 chips x 4M (13 rows, 9 cols) x 16 bit x 4 banks
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Gerlando Falauto [Fri, 27 Jul 2012 05:16:38 +0000 (05:16 +0000)]
powerpc/82xx: add SDRAM detection for km82xx
This patch adds SDRAM detection feature to km82xx boards.
To enable this feature, define CONFIG_SYS_SDRAM_LIST as the initializer
for an array of struct sdram_conf_s.
These structs will expose the bitfields within registers PSDMR and OR1 which
have to be different between configurations; common bitfields will be
defined, as usual, within CONFIG_SYS_PSDMR and CONFIG_SYS_OR1.
If CONFIG_SYS_SDRAM_LIST is not defined, then the usual behavior is retained.
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Gerlando Falauto [Fri, 27 Jul 2012 05:16:37 +0000 (05:16 +0000)]
powerpc/82xx: move km/km82xx-common.h within km82xx.h
The only file including km82xx-common.h is km82xx.h.
So there is no need to have it as a separate file.
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Gerlando Falauto [Mon, 30 Jul 2012 08:22:30 +0000 (08:22 +0000)]
powerpc/82xx: merge mgcoge.h and mgcoge3ne.h into km82xx.h
Since mgcoge and mgcoge3ne are the only km82xx boards, there is no need
to keep them as separate .h config files.
Therefore, make mgcoge3ne.h and mgcoge.h converge into a single km82xx.h
file.
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Gerlando Falauto [Fri, 27 Jul 2012 05:16:35 +0000 (05:16 +0000)]
powerpc/82xx: move mgcoge, mgcoge3ne defines to ease subsequent merge
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Holger Brunck [Fri, 27 Jul 2012 05:16:34 +0000 (05:16 +0000)]
powerpc/82xx: remove unused define for mgcoge3ne
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Zhong Hongbo [Fri, 20 Jul 2012 02:24:55 +0000 (02:24 +0000)]
SMDK6400: Add MAINTAINERS entry
Signed-off-by: Zhong Hongbo <bocui107@gmail.com>
Wolfgang Denk [Tue, 31 Jul 2012 20:07:42 +0000 (22:07 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-i2c
* 'master' of git://git.denx.de/u-boot-i2c:
km/common: remove printfs for i2c deblocking code
CONFIG: SMDK5250: I2C: Enable I2C
I2C: Add support for Multi channel
I2C: Modify the I2C driver for EXYNOS5
I2C: Move struct s3c24x0_i2c to a common place.
EXYNOS: PINMUX: Add pinmux support for I2C
EXYNOS5: define EXYNOS5_I2C_SPACING
EXYNOS: Add I2C base address.
EXYNOS: CLK: Add i2c clock
mx6qsabrelite: add i2c multi-bus support
imx-common: add i2c.c for bus recovery support
i.mx53: add definition for I2C3_BASE_ADDR
i.mx: iomux-v3.c: move to imx-common directory
i.mx: iomux-v3.h: move to imx-common include directory
iomux-v3: remove include of mx6x_pins.h
mxc_i2c: finish adding CONFIG_I2C_MULTI_BUS support
mxc_i2c: add bus recovery support
mxc_i2c: prep work for multiple busses support
mxc_i2c: add i2c_regs argument to i2c_imx_stop
mxc_i2c: add retries
mxc_i2c: check for arbitration lost
mxc_i2c: change slave addr if conflicts with destination.
mxc_i2c: don't disable controller after every transaction
mxc_i2c: place i2c_reset code inline
mxc_i2c: place imx_start code inline
mxc_i2c: remove redundant read
mxc_i2c: combine i2c_imx_bus_busy and i2c_imx_trx_complete into wait_for_sr_state
mxc_i2c.c: code i2c_probe as a 0 length i2c_write
mxc_i2c: call i2c_imx_stop on error in i2c_read/i2c_write
mxc_i2c: create i2c_init_transfer
mxc_i2c: clear i2sr before waiting for bit
mxc_i2c: create tx_byte function
mxc_i2c: remove ifdef of CONFIG_HARD_I2C
mxc_i2c: fix i2c_imx_stop
i2c: deblock i2c bus also if accessed before realocation
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Tue, 31 Jul 2012 20:01:08 +0000 (22:01 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-microblaze
* 'master' of git://git.denx.de/u-boot-microblaze:
microblaze: Wire up SPI driver
spi: microblaze: Adds driver for Xilinx SPI controller
microblaze: intc: Clear interrupt code
microblaze: Call serial multi initialization
microblaze: Move __udelay implementation
microblaze: Remove extern from board.c
microblaze: Wire up dts configuration
fdt: Add board specific dts inclusion
microblaze: Move individual board linker scripts to common script in cpu tree.
microblaze: Add gpio.h
microblaze: Add missing undefs for UBI and UBIFS
microblaze: Expand and correct configuration comments
microblaze: Enable ubi support
microblaze: Avoid compile error on systems without cfi flash
microblaze: Remove wrong define CONFIG_SYS_FLASH_PROTECTION
Conflicts:
drivers/spi/Makefile
Signed-off-by: Wolfgang Denk <wd@denx.de>
Holger Brunck [Fri, 27 Jul 2012 04:58:13 +0000 (04:58 +0000)]
km/common: remove printfs for i2c deblocking code
This code will also be used before reallocation and during this time we
are not allowed to do these printings.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Prafulla Wadaskar <Prafulla@marvell.com>
Acked-by: Heiko Schocher <hs@denx.de>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:55 +0000 (21:23 +0000)]
CONFIG: SMDK5250: I2C: Enable I2C
This enables I2C support on smdk5250.
Pinmux setting moved to board file to avoid repeated setting of
gpio lines.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:54 +0000 (21:23 +0000)]
I2C: Add support for Multi channel
This adds multiple i2c channel support for I2C.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:53 +0000 (21:23 +0000)]
I2C: Modify the I2C driver for EXYNOS5
This patch modifies the S3C I2C driver to suppport EXYNOS5.
The cahnges made to driver are as follows:
- I2C base address is passed as a parameter to many
functions to avoid multiple #ifdef
- Channel initialisation is moved to a commom funation
as it is required by i2c_init.
- Hardcoding for I2CCON_ACKGEN removed.
- Replaced printf with debug.
- Checkpatch issues resolved.
- Pinmux setting will be done in board/samsung/smdk5250/smdk5250.c
to avoid repeated setting of gpio lines, as it have multi bus support.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:52 +0000 (21:23 +0000)]
I2C: Move struct s3c24x0_i2c to a common place.
struct s3c24x0_i2c is being moved to common local header file so that
the same can be used by s3c series and exynos series SoCs.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:51 +0000 (21:23 +0000)]
EXYNOS: PINMUX: Add pinmux support for I2C
This patch adds pinmux code for I2C.
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:50 +0000 (21:23 +0000)]
EXYNOS5: define EXYNOS5_I2C_SPACING
This patch defined EXYNOS5_I2C_SPACING used to calculate I2C channel
base address.
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:49 +0000 (21:23 +0000)]
EXYNOS: Add I2C base address.
This patch adds the base address for I2C.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Rajeshwari Shinde [Mon, 23 Jul 2012 21:23:48 +0000 (21:23 +0000)]
EXYNOS: CLK: Add i2c clock
This adds i2c clock information for EXYNOS5.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Troy Kisky [Thu, 19 Jul 2012 08:18:26 +0000 (08:18 +0000)]
mx6qsabrelite: add i2c multi-bus support
This includes bus recovery support.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Jason Liu <r64343@freescale.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:25 +0000 (08:18 +0000)]
imx-common: add i2c.c for bus recovery support
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:24 +0000 (08:18 +0000)]
i.mx53: add definition for I2C3_BASE_ADDR
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:23 +0000 (08:18 +0000)]
i.mx: iomux-v3.c: move to imx-common directory
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:22 +0000 (08:18 +0000)]
i.mx: iomux-v3.h: move to imx-common include directory
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:21 +0000 (08:18 +0000)]
iomux-v3: remove include of mx6x_pins.h
This include is not needed.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Jason Liu <r64343@freescale.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:20 +0000 (08:18 +0000)]
mxc_i2c: finish adding CONFIG_I2C_MULTI_BUS support
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:19 +0000 (08:18 +0000)]
mxc_i2c: add bus recovery support
Add support for calling a function that will toggle the
SCL line to return the bus to idle condition.
The actual toggling function is added in a later patch.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:18 +0000 (08:18 +0000)]
mxc_i2c: prep work for multiple busses support
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:17 +0000 (08:18 +0000)]
mxc_i2c: add i2c_regs argument to i2c_imx_stop
This is prep work for CONFIG_I2C_MULTI_BUS.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:16 +0000 (08:18 +0000)]
mxc_i2c: add retries
Retry unexpected hardware errors. This
will not retry a received NAK.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:15 +0000 (08:18 +0000)]
mxc_i2c: check for arbitration lost
No need to continue waiting if arbitration lost.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:14 +0000 (08:18 +0000)]
mxc_i2c: change slave addr if conflicts with destination.
The i2c controller cannot be both master and slave in the
same transaction.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:13 +0000 (08:18 +0000)]
mxc_i2c: don't disable controller after every transaction
This helps in a multiple bus master environment which
is why I also added a wait for bus idle.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:12 +0000 (08:18 +0000)]
mxc_i2c: place i2c_reset code inline
imx_reset is only referenced once so
move to that location.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:11 +0000 (08:18 +0000)]
mxc_i2c: place imx_start code inline
imx_start is only referenced once so
move to that location.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:10 +0000 (08:18 +0000)]
mxc_i2c: remove redundant read
wait_for_sr_state returns i2sr on success
so no need to read again.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:09 +0000 (08:18 +0000)]
mxc_i2c: combine i2c_imx_bus_busy and i2c_imx_trx_complete into wait_for_sr_state
Not using udelay gives a more accurate timeout. The current implementation of udelay
in imx-common does not seem to wait at all for a udelay(1).
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
----
V2: Added WATCHDOG_RESET as suggested by Marek Vasut
add error message when stop fails
mxc_i2c: code i2c_probe as a 0 length i2c_write
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:08 +0000 (08:18 +0000)]
mxc_i2c.c: code i2c_probe as a 0 length i2c_write
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:07 +0000 (08:18 +0000)]
mxc_i2c: call i2c_imx_stop on error in i2c_read/i2c_write
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Troy Kisky [Thu, 19 Jul 2012 08:18:06 +0000 (08:18 +0000)]
mxc_i2c: create i2c_init_transfer
Initial code of i2c_read and i2c_write
is identical, move to subroutine.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:05 +0000 (08:18 +0000)]
mxc_i2c: clear i2sr before waiting for bit
Let's clear the sr register before waiting for
bit to be set, instead of clearing it after
hardware sets it. No real operational difference here,
but allows combining of i2c_imx_trx_complete and
i2c_imx_bus_busy in later patches.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:04 +0000 (08:18 +0000)]
mxc_i2c: create tx_byte function
Use tx_byte function instead of having 3 copies
of the code.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:03 +0000 (08:18 +0000)]
mxc_i2c: remove ifdef of CONFIG_HARD_I2C
This is always selected when CONFIG_I2C_MXC is
selected, so it adds no value.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Troy Kisky [Thu, 19 Jul 2012 08:18:02 +0000 (08:18 +0000)]
mxc_i2c: fix i2c_imx_stop
Instead of clearing 2 bits, all the other
bits were set because '|=' was used instead
of '&='.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Holger Brunck [Thu, 28 Jun 2012 04:30:22 +0000 (04:30 +0000)]
i2c: deblock i2c bus also if accessed before realocation
If we switch to a different i2c bus in changing the mux config for the
i2c mux, we have to be sure to deblock the bus also before realocation.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Stephan Linz [Sat, 28 Jul 2012 22:25:36 +0000 (00:25 +0200)]
microblaze: Wire up SPI driver
Depending on XILINX_SPI_FLASH_BASEADDR enable SPI flash
and environment in SPI flash.
Expected values from xparameters.h are:
- XILINX_SPI_FLASH_BASEADDR
- XILINX_SPI_FLASH_MAX_FREQ
- XILINX_SPI_FLASH_CS
Signed-off-by: Stephan Linz <linz@li-pro.net>
Acked-by: Michal Simek <monstr@monstr.eu>
Stephan Linz [Sat, 28 Jul 2012 22:25:35 +0000 (00:25 +0200)]
spi: microblaze: Adds driver for Xilinx SPI controller
This is an improved version of the driver patch original
submitted by Graeme Smecher <graeme.smecher@mail.mcgill.ca>
The changes are:
- remove hard coded Xilinx BSP defines (XPAR_SPI_*) and
use CONFIG_SYS_SPI_BASE from config.h instead
- add extensive register struct definitions
- remove offset calculation for register access and
use the new register struct instead
- move default SPI controller configuration from
spi_setup_slave() to spi_claim_bus()
- add spi_set_speed()
- insert SPI controller deactivation in spi_release_bus()
- protect while loops in spi_xfer() with counter / timeouts
- support SPI mode flags: LSB_FIRST, CPHA, CPOL, LOOP
Come from:
http://patchwork.ozlabs.org/patch/71797/
Signed-off-by: Stephan Linz <linz@li-pro.net>
Tested-by: Michal Simek <monstr@monstr.eu>
Wolfgang Denk [Mon, 30 Jul 2012 18:39:52 +0000 (20:39 +0200)]
Merge branch 'next' of git://git.denx.de/u-boot
* 'next' of git://git.denx.de/u-boot:
MPC8xx: Fixup warning in arch/powerpc/cpu/mpc8xx/cpu.c
doc: cleanup - move board READMEs into respective board directories
net: sh_eth: add support for SH7757's GETHER
net: sh_eth: modify the definitions of regsiter
net: sh_eth: add SH_ETH_TYPE_ condition
net: sh_eth: clean up for the SH7757's code
net: fec_mxc: Fix MDC for xMII
net: fec_mxc: Fix setting of RCR for xMII
net: nfs: make NFS_TIMEOUT configurable
net: Inline the new eth_setenv_enetaddr_by_index function
net: allow setting env enetaddr from net device setting
net/designware: Consecutive writes to the same register to be avoided
CACHE: net: asix: Fix asix driver to work with data cache on
net: phy: micrel: make ksz9021 phy accessible
net: abort network initialization if the PHY driver fails
phylib: phy_startup() should return an error code on failure
net: tftp: fix type of block arg to store_block
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Mon, 30 Jul 2012 18:24:37 +0000 (20:24 +0200)]
Prepare v2012.07
Signed-off-by: Wolfgang Denk <wd@denx.de>
Linu Cherian [Thu, 26 Jul 2012 22:21:53 +0000 (22:21 +0000)]
hawkboard: Fix SPL Nand driver misconfiguration
Hawkboard was using the wrong nand_read_page version for SPL image.
As a side effect, the u-boot image loaded by the SPL from nand
was getting corrupted.
Enable CONFIG_SYS_NAND_HW_ECC_OOBFIRST to select the correct nand_read_page
algorithm for SPL.
Signed-off-by: Linu Cherian <linucherian@gmail.com>
Acked-by: Sughosh Ganu <urwithsughosh@gmail.com>
Acked-by: Tom Rini <trini@ti.com>
Wolfgang Denk [Mon, 30 Jul 2012 08:07:00 +0000 (10:07 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-mips
* 'master' of git://git.denx.de/u-boot-mips:
MIPS: fix renaming of inca-swap-bytes to xway-swap-bytes
Signed-off-by: Wolfgang Denk <wd@denx.de>
Marek Vasut [Fri, 27 Jul 2012 22:57:12 +0000 (00:57 +0200)]
MPC8xx: Fixup warning in arch/powerpc/cpu/mpc8xx/cpu.c
cpu.c: In function ‘check_CPU’:
cpu.c:256:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Subject slightly changed.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested on TQM855MDCBAB7-T66.102 (MPC855T at 66 MHz) and
TQM860LDB0A3-T50.202 (MPC860T at 50MHz).
Tested-by: Wolfgang Denk <wd@denx.de>
Acked-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Thu, 26 Jul 2012 20:52:41 +0000 (20:52 +0000)]
Makefile: avoid "Generating asm-offsets.h" message with "-s"
make would spit out a message like
Generating /tmp/build/include/generated/asm-offsets.h
even when running with option "-s". Fix this.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 29 Apr 2012 23:57:39 +0000 (23:57 +0000)]
doc: cleanup - move board READMEs into respective board directories
Also drop a few files referring to no longer / not yet supported
boards.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Jason Jin <jason.jin@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Daniel Schwierzeck [Fri, 27 Jul 2012 21:44:24 +0000 (23:44 +0200)]
MIPS: fix renaming of inca-swap-bytes to xway-swap-bytes
Fix some remains of the renaming of inca-swap-bytes introduced in
commit
60b74bde9280e85f4423c05a50ecc41de56ad980
MIPS: INCA-IP: rename inca-swap-bytes host tool
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Wolfgang Denk [Fri, 27 Jul 2012 06:27:18 +0000 (08:27 +0200)]
Prepare v2012.07-rc3
Signed-off-by: Wolfgang Denk <wd@denx.de>
Joe Hershberger [Mon, 23 Jul 2012 13:11:16 +0000 (13:11 +0000)]
net: Make sure the ethaddr is updated in net_init()
NetConsole may call NetSendUDPPacket before NetLoop is called. This
will cause the source MAC address (NetOurEther) to be wrong. Instead
of only changing it in NetLoop, move it to NetLoopInit so that it is
also updated when net_init() is called (especially by nc_start()).
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reported-by: Michael Walle <michael@walle.cc>
Acked-by: Michael Walle <michael@walle.cc>
Yoshihiro Shimoda [Tue, 26 Jun 2012 16:38:11 +0000 (16:38 +0000)]
net: sh_eth: add support for SH7757's GETHER
SH7757 has 2 ETHERs and 2 GETHERs. This patch supports the SH7757's
GETHER. If CONFIG_SH_ETHER_USE_GETHER is defined using SH7757,
the driver handles the GETHER.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Yoshihiro Shimoda [Tue, 26 Jun 2012 16:38:09 +0000 (16:38 +0000)]
net: sh_eth: modify the definitions of regsiter
The previous code had many similar definitions in each CPU.
This patch borrows from the sh_eth driver of Linux kernel.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Yoshihiro Shimoda [Tue, 26 Jun 2012 16:38:06 +0000 (16:38 +0000)]
net: sh_eth: add SH_ETH_TYPE_ condition
At the moment, the driver supports the following CPUs:
- GETHER (Gigabit Ethernet) : SH7763, SH7734
- ETHER (Fast Ethernet) : SH7724, SH7757
And the driver had the following "#if":
#if defined(CONFIG_CPU_SH7763) || defined(CONFIG_CPU_SH7734)
#if !defined(CONFIG_CPU_SH7757) && !defined(CONFIG_CPU_SH7724)
- Those are for GETHER
#if defined(CONFIG_CPU_SH7724) || defined(CONFIG_CPU_SH7757)
- This is for ETHER
So, for clean up the code, this patch adds SH_ETH_TYPE_GETHER and
SH_ETH_TYPE_ETHER. And then, the patch modifies the above "#if".
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Yoshihiro Shimoda [Tue, 26 Jun 2012 16:38:02 +0000 (16:38 +0000)]
net: sh_eth: clean up for the SH7757's code
The SH7757's ETHER can work using the SH7724's setting. So, the patch
modifies it.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Wolfgang Denk [Sun, 22 Jul 2012 20:00:02 +0000 (22:00 +0200)]
Prepare v2012.07-rc2
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 22 Jul 2012 19:58:26 +0000 (21:58 +0200)]
Minor Coding Style Cleanup.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Sun, 22 Jul 2012 07:58:47 +0000 (09:58 +0200)]
BC3450 board: Remove unused CONFIG_SYS_CPU definition
This fixes:
cmd_bc3450.c:55:0: warning: "CONFIG_SYS_CPU" redefined [enabled by default]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Wolfgang Denk [Sun, 22 Jul 2012 07:56:06 +0000 (09:56 +0200)]
BC3450 board: change debug code to using debug()
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Wolfgang Denk [Sat, 21 Jul 2012 22:10:39 +0000 (00:10 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
ARM1136: Fix cache range checks
mx6: Make pad name macro consistent with the datasheet
mx28: Fix elftosb source link in README.mx28_common
doc: README.mx28_common: Add missing entry into Contents
Signed-off-by: Wolfgang Denk <wd@denx.de>
Stefano Babic [Thu, 19 Jul 2012 23:00:02 +0000 (23:00 +0000)]
MPC83xx, MPC85xx: compile stub cache function
An empty flush_dcache_range() was added into MPC83xx and MPC85xx to
work with drivers shared with other architecture. However, it is
compiled only if USB is set, but it is required for other drivers
(FSL_ESDHC), too.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Andy Fleming <afleming@gmail.com>
CC: Dirk Behme <dirk.behme@de.bosch.com>
CC: Marek Vasut <marex@denx.de>
CC: Wolfgang Denk <wd@denx.de>
Added MPC83xx version.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Benoît Thébaudeau [Thu, 19 Jul 2012 01:35:32 +0000 (01:35 +0000)]
ARM1136: Fix cache range checks
bad_cache_range actually returned true if the range was OK, but it was used
according to its name, which resulted in all valid dcache range invalidate/flush
operations being dropped. Hence, most DMA transfers resulted in garbage data.
This patch renames this function according to what it does, and it fixes the
interpretation of its return value by other functions. The chosen naming is the
same as for ARM926EJ-S in order to be consistent.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Acked-by: Stefano Babic <sbabic@denx.de>
Ashok [Fri, 15 Jun 2012 03:48:57 +0000 (03:48 +0000)]
mx6: Make pad name macro consistent with the datasheet
Use the same name as defined in the datasheet.
DSP_CLK -> DISP_CLK
Signed-off-by: Ashok Kumar Reddy Kourla <ashokkourla2000@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Anatolij Gustschin [Wed, 27 Jun 2012 04:14:29 +0000 (04:14 +0000)]
mx28: Fix elftosb source link in README.mx28_common
The documented link to elftosb package tarball is not accessible,
change to another working link.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Fabio Estevam <festevam@gmail.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Detlev Zundel <dzu@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Fabio Estevam [Mon, 18 Jun 2012 05:51:49 +0000 (05:51 +0000)]
doc: README.mx28_common: Add missing entry into Contents
commit
419ea2d84 (mx28: Split the README into a common part and a m28 specific part)
missed an entry in the Contents section that was part of the original file.
Add the missing entry for completeness.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Wolfgang Denk [Fri, 20 Jul 2012 20:38:32 +0000 (22:38 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
ARM: lib: Remove CONFIG_ARCH_CPU_INIT dependency
ARM: OMAP4: PANDA: Add rest of the USB module pads to essentials
arm: armv7: add compile option -mno-unaligned-access if available
arm: Fix to mistake clean the memory space
Signed-off-by: Wolfgang Denk <wd@denx.de>
Wolfgang Denk [Fri, 20 Jul 2012 20:35:13 +0000 (22:35 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-nds32
* 'master' of git://git.denx.de/u-boot-nds32:
nds32: split common cache access from cpu into lib
Signed-off-by: Wolfgang Denk <wd@denx.de>
Marek Vasut [Fri, 20 Jul 2012 10:12:58 +0000 (10:12 +0000)]
common.h: Remove include compiler.h
Remove this as including it on global scale breaks a lot of things.
This was reported by:
Matthew McClintock <B29882@freescale.com>
Fix found by:
Tom Rini <trini@ti.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Tom Rini <trini@ti.com>
Macpaul Lin [Sun, 15 Jul 2012 03:54:13 +0000 (11:54 +0800)]
nds32: split common cache access from cpu into lib
This commit does the following updates.
1. Split the common cache access from cpu.c into lib folder.
2. Rename the following cache api to adapt common.h
- dcache_flush_rang -> flush_dcache_rang
- icache_inval_range -> invalidate_icache_range
3. Add invalidate_dcache_range
Signed-off-by: Macpaul Lin <macpaul@gmail.com>
Fabio Estevam [Thu, 1 Mar 2012 04:02:38 +0000 (04:02 +0000)]
ARM: lib: Remove CONFIG_ARCH_CPU_INIT dependency
Create a weak-aliased arch_cpu_init, so that we can get rid of CONFIG_ARCH_CPU_INIT
and always call arch_cpu_init.
This way we do not need to define CONFIG_ARCH_CPU_INIT in every board file, since
arch_cpu_init() is supposed to handle common CPU level code.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
projects / platform / kernel / u-boot.git / log