Commit graph

1561 commits

Author SHA1 Message Date
Mike Frysinger
2cc8b5c0e8 net: rtl8109: drop unused !NET_MULTI driver
No one uses this driver, and it isn't converted to the NET_MULTI
framework (which we dropped recently), so drop this driver too.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-11-22 08:39:25 +01:00
Wolfgang Denk
74faaf9656 Merge branch 'master' of git://git.denx.de/u-boot-blackfin
* 'master' of git://git.denx.de/u-boot-blackfin:
  Blackfin: cache result of cpp check
  Blackfin: traps: fix up printf warnings from debug
  Blackfin: drop now unused local variable
2011-11-21 22:04:17 +01:00
Wolfgang Denk
3bf03add54 Merge branch 'master' of git://git.denx.de/u-boot-nds32
* 'master' of git://git.denx.de/u-boot-nds32:
  nds32/lib: add ide generic support
  nds32: enhance io.h for compatibility with periphals
  ftide020: fix incorrect information display format
2011-11-21 22:02:35 +01:00
Wolfgang Denk
c829ff2e3d Merge branch 'master' of git://git.denx.de/u-boot-nios
* 'master' of git://git.denx.de/u-boot-nios:
  nios2: Offer ft_board_setup() capability and call fdt_fixup_ethernet().
  board/nios2-generic: Use altera_pio driver and remove board specific driver
  gpio: Add driver for Altera's PIO core
  nios2: Pseudo implement dcache_status/enable/disable()
2011-11-21 22:00:37 +01:00
Mike Frysinger
e29ad970f1 Blackfin: cache result of cpp check
Avoid overhead of computing this value multiple times.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-11-18 22:13:26 -05:00
Mike Frysinger
ff1a618ad2 Blackfin: traps: fix up printf warnings from debug
Cast uint32_t to void* for %p, and use %zu for size_t.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-11-18 22:13:26 -05:00
Mike Frysinger
710aa76227 Blackfin: drop now unused local variable
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-11-18 22:13:25 -05:00
Macpaul Lin
a2308547d1 nds32/lib: add ide generic support
Add ide generic support.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-11-18 17:27:12 +08:00
Macpaul Lin
d21f6e583b nds32: enhance io.h for compatibility with periphals
Enhance io.h for periphals origin design on x86 systems.
For example, pci, ide, etc.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-11-18 17:26:26 +08:00
Kim Phillips
9da752e97f mpc83xx: spd_sdram - fix gcc 4.6 compiler warning
Configuring for sbc8349 board...
spd_sdram.c: In function 'spd_sdram':
spd_sdram.c:152:41: warning: variable 'trfc_high' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2011-11-16 21:40:26 +01:00
Anatolij Gustschin
7a1b07eef9 arch/arm/cpu/armv7/s5p-common/pwm.c: fix GCC 4.6 warning
Fix:
pwm.c: In function 'pwm_config':
pwm.c:85:16: warning: variable 'timer_rate_hz' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-11-16 21:37:01 +01:00
Stefan Roese
bddf144cb6 iop480_uart.c: Fix GCC 4.6 build warnings
Fix:
iop480_uart.c: In function 'serial_init':
iop480_uart.c:137:16: warning: variable 'val' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:17:36 +01:00
Stefan Roese
4a1272662a 40x_spd_sdram.c: Fix GCC 4.6 build warnings
Fix:
40x_spd_sdram.c: In function 'spd_sdram':
40x_spd_sdram.c:137:6: warning: variable 'sdram0_b3cr' set but not used [-Wunused-but-set-variable]
40x_spd_sdram.c:136:6: warning: variable 'sdram0_b2cr' set but not used [-Wunused-but-set-variable]
40x_spd_sdram.c:129:6: warning: variable 'sdram0_ecccfg' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:15:59 +01:00
Stefan Roese
deeecb7c7e 44x_spd_ddr2.c: Fix GCC 4.6 build warnings
44x_spd_ddr2.c: In function 'initdram':
44x_spd_ddr2.c:450:17: warning: variable 'dimm_spd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c: In function 'program_copt1':
44x_spd_ddr2.c:1003:16: warning: variable 'ddrtype' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c: In function 'DQS_calibration_process':
44x_spd_ddr2.c:2498:7: warning: variable 'window_found' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2497:16: warning: variable 'end_rffd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2496:16: warning: variable 'end_rqfd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2495:16: warning: variable 'begin_rffd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2494:16: warning: variable 'begin_rqfd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2493:7: warning: variable 'min_end' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:15:51 +01:00
Stefan Roese
6cd71d0f17 44x_spd_ddr.c: Fix GCC 4.6 build warnings
Fix:
44x_spd_ddr.c: In function 'program_cfg0':
44x_spd_ddr.c:384:16: warning: variable 'dimm_64bit' set but not used [-Wunused-but-set-variable]
44x_spd_ddr.c:383:16: warning: variable 'dimm_32bit' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:15:36 +01:00
Stefan Roese
a6370da13e cmd_ecctest.c: Fix GCC 4.6 build warnings
Fix:
cmd_ecctest.c: In function 'inject_ecc_error':
cmd_ecctest.c:116:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]
cmd_ecctest.c: In function 'rewrite_ecc_parity':
cmd_ecctest.c:154:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:15:20 +01:00
Stefan Roese
8f6db4b7ab 4xx_ibm_ddr2_autocalib.c: Fix GCC 4.6 build warnings
Fix:
4xx_ibm_ddr2_autocalib.c: In function 'get_membase':
4xx_ibm_ddr2_autocalib.c:157:8: warning: variable 'bxcf' set but not used [-Wunused-but-set-variable]
4xx_ibm_ddr2_autocalib.c: In function 'DQS_calibration_methodB':
4xx_ibm_ddr2_autocalib.c:722:8: warning: variable 'rffd' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:15:07 +01:00
Stefan Roese
fe91a65707 4xx_pcie.c: Fix GCC 4.6 build warnings
Fix:
4xx_pcie.c: In function 'pcie_read_config':
4xx_pcie.c:230:6: warning: variable 'address' set but not used [-Wunused-but-set-variable]
4xx_pcie.c: In function 'pcie_write_config':
4xx_pcie.c:290:6: warning: variable 'address' set but not used [-Wunused-but-set-variable]
4xx_pcie.c: In function 'ppc4xx_setup_pcie_rootpoint':
4xx_pcie.c:1066:17: warning: variable 'rmbase' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:14:39 +01:00
Stefan Roese
af0af524ed usb_ohci.c: Fix GCC 4.6 build warnings
Fix:
usb_ohci.c: In function 'dl_transfer_length':
usb_ohci.c:756:8: warning: variable 'tdINFO' set but not used [-Wunused-but-set-variable]

Signed-off-by: Stefan Roese <sr@denx.de>
2011-11-16 21:13:26 +01:00
Anatolij Gustschin
d14a94bf68 arch/powerpc/cpu/mpc512x/i2c.c: Fix GCC 4.6 warnings
Fix:
i2c.c: In function 'wait_for_bb':
i2c.c:81:16: warning: variable 'temp' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-11-16 21:12:48 +01:00
Anatolij Gustschin
c33b92ebcc arch/powerpc/cpu/mpc512x/pci.c: Fix GCC 4.6 warnings
Fix:
pci.c: In function 'pci_init_board':
pci.c:55:26: warning: variable 'pci_conf' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-11-16 21:12:29 +01:00
Wolfgang Denk
9dfa8da709 Merge branch 'master' of git://git.denx.de/u-boot-video
* 'master' of git://git.denx.de/u-boot-video:
  api: export LCD device to external apps
  font: split font data from video_font.h
  tools: logo: split bmp arrays from bmp_logo.h
  lcd: add clear and draw bitmap declaration
  VIDEO: mx3fb: GCC4.6 fix build warnings
  Powerpc/DIU: Fixed the 800x600 and 1024x768 resolution bug
2011-11-16 20:44:03 +01:00
Wolfgang Denk
0c2dd9a05b Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
  arm, davinci: add DAVINCI_MMC_CLKID
  arm, davinci_emac: fix driver bug if more then 3 PHYs are detected
  arm, davinci: da850/dm365 lowlevel cleanup
  omap5: Add omap5_evm board build support.
  omap4/5: Add support for booting with CH.
  omap5: emif: Add emif/ddr configurations required for omap5 evm
  omap5: clocks: Add clocks support for omap5 platform.
  omap5: Add minimal support for omap5430.
  omap: Checkpatch fixes
  omap4: make omap4 code common for future reuse
  GCC4.6: Squash warnings in onenand_base.c
  GCC4.6: Fix common/usb.c on xscale
  OneNAND: Add simple OneNAND SPL
  PXA: vpac270: Enable the new generic MMC driver
  PXA: Cleanup serial_pxa
  PXA: Drop csb226 and innokom boards (unmaintained)
  m28evk: Fix comment about the number of RAM banks
  mx31: Fix checkpatch warnings in generic.c
  mx31: Use proper IO accessor for GPR register
  mx31: Remove duplicate definition for GPR register
  qong: Use generic function for configuring GPR register
  M28EVK: Enable USB HOST support
  iMX28: Add USB HOST driver
  iMX28: Add USB and USB PHY register definitions
  M28: Add memory detection into SPL
  iMX28: Fix ARM vector handling
  M28: Add doc/README.m28 documentation
  M28: Add MMC SPL
  iMX28: Add support for DENX M28EVK board
  iMX28: Add u-boot.sb target to Makefile
  iMX28: Add image header generator tool
  iMX28: Add driver for internal RTC
  iMX28: Add GPMI NAND driver
  iMX28: Add APBH DMA driver
  iMX28: Add SPI driver
  iMX28: Add GPIO control
  iMX28: Add I2C bus driver
  iMX28: Add PINMUX control
  FEC: Add support for iMX28 quirks
  iMX28: Add SSP MMC driver
  iMX28: Initial support for iMX28 CPU
  MX25: zmx25: GCC4.6 fix build warnings
  da850: add new config file for AM18xx
  BeagleBoard: config: Switch to ttyO2
  OMAP3: Change omap3_evm maintainer
  devkit8000: Fix NAND SPL on boards with 256MB NAND
  integrator: enable Vpp and disable flash protection
  integrator: add system controller header
  integrator: make flash writeable on boot
  integrator: use io-accessors for board init
  integrator: move text offset to config
  integrator: pass configs for core modules
  ARM: remove superfluous setting of arch_number in board specific code.
  SPL: Allow ARM926EJS to avoid compiling in the CPU support code
  integrator: do not test first part of the memory
  arm: a320: fix broken timer
  ARM: define CONFIG_MACH_TYPE for all ronetix boards
  dm646x: pass board revision info to kernel
  dm646x: add new configuration for dm6467T
  arm, davinci: Fix setting of the SDRAM configuration register
  arm, davinci: Remove the duplication of LPSC functions
  arm, davinci: Rename AM1808 lowlevel functions to DA850
  da8xxevm: fix build error
  ARM: re-add MACH_TYPE_XXXXXX for VCMA9 board and add CONFIG_MACH_TYPE
2011-11-16 20:24:41 +01:00
Wolfgang Denk
c7801ee43b Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
* 'master' of git://git.denx.de/u-boot-mpc85xx:
  powerpc/85xx: Fix builds of P1020/P2020RDB-PC_36BIT_NAND
  arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c: Fix GCC 4.6 build warning
  arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c: Fix GCC 4.6 build warning
  arch/powerpc/cpu/mpc8xxx/ddr/options.c: Fix GCC 4.6 build warning
  drivers/qe/uec.c: Fix GCC 4.6 build warning
  drivers/usb/host/ehci-fsl.c: Fix GCC 4.6 build warning
  drivers/net/fm/fm.c: Fix GCC 4.6 build warning
  board/sbc8560/sbc8560.c: Fix GCC 4.6 build warning
  board/sbc8548/sbc8548.c: Fix GCC 4.6 build warning
  board/freescale/mpc8569mds/mpc8569mds.c: Fix GCC 4.6 build warning
  board/freescale/mpc8568mds/mpc8568mds.c: Fix GCC 4.6 build warning
  board/freescale/mpc8548cds/mpc8548cds.c: Fix GCC 4.6 build warning
  board/freescale/common/pixis.c: Fix GCC 4.6 build warning
  board/freescale/common/cds_pci_ft.c: Fix GCC 4.6 build warning
  arch/powerpc/cpu/mpc8xxx/fsl_lbc.c: Fix GCC 4.6 build warning
  arch/powerpc/cpu/mpc85xx/tlb.c: Fix GCC 4.6 build warning
  arch/powerpc/cpu/mpc85xx/cpu_init.c: Fix GCC 4.6 build warning
  phylib: Enable AR8021 phy support
  powerpc/85xx: Set max alloc length to 10MB on P1022DS
  powerpc/mpc85xx: Set SYSCLK to the required frequency
  powerpc/85xx: Fix NAND SPL support
  powerpc/85xx: Fix MPC8572DS NAND build
  fsl_ifc: Fixed a bug in the erratum handling code for IFC_A003399
  powerpc/85xx: Add support for Book-E MMU Arch v2.0
  powerpc/85xx: Make inclusion of USB device fixup conditional
  powerpc/85xx: Fix warning for USB device-fixup
  powerpc/85xx: resize the boot page TLB before relocating CCSR
  powerpc/85xx: verify the current address of CCSR before relocating it
  powerpc/85xx: add some missing sync instructions in the CCSR relocation code
  powerpc/85xx: fix some comments in the CCSR relocation code
  powerpc/85xx: fix definition of MAS register macros
  powerpc/mpc8548cds: Fix network initialization
  powerpc/mpc8548: Add workaround for erratum NMG_eTSEC129
  powerpc/QorIQ: fix network frame manager TBI PHY address settings
2011-11-16 20:06:21 +01:00
Che-Liang Chiou
d3983ee853 font: split font data from video_font.h
While video_font.h is useful even without referencing the font data, it
is not possible to be included multiple times because it defines font
data array right in the header.

This patch splits the font data array into video_font_data.h and so now
video_font.h can be included multiple times.  This at least solves the
code duplication in board/mcc200/lcd.c.

Signed-off-by: Che-Liang Chiou <clchiou@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
2011-11-15 23:58:26 +01:00
Heiko Schocher
75acc4d7c1 arm, davinci: add DAVINCI_MMC_CLKID
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:51 +01:00
Heiko Schocher
f3c149d6c6 arm, davinci: da850/dm365 lowlevel cleanup
- Cleanup a lot of fix values, and use defines instead.
- Also make some values configurable through the board config
  file.
- delete the NAND_SPL code for da850, as it is not used actually
- remove the asm code

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <hs@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Tom Rini <tom.rini@gmail.com>
Cc: Christian Riesch <christian.riesch@omicron.at>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:51 +01:00
Sricharan
78f455c055 omap4/5: Add support for booting with CH.
Configuration header(CH) is 512 byte header attached to an OMAP
boot image that will help ROM code to initialize clocks, SDRAM
etc and copy U-Boot directly into SDRAM. CH can help us in
by-passing SPL and directly boot U-boot, hence it's an alternative
for SPL. However, we intend to support both CH and SPL for OMAP4/5.

Initialization done through CH is limited and is not equivalent
to that done by SPL. So U-Boot has to distinguish between the
two cases and handle them accordingly. This patch takes care
of doing this.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00
Sricharan
bb772a5944 omap5: emif: Add emif/ddr configurations required for omap5 evm
Add the emif configurations required for omap5 soc.Add the
correct ddr part configurations required for omap5 evm board.
EDB8164B3PH from ELPIDA is the part used on the board.

Also changes are done to retain some part of the code
common for OMAP4/5 and keep only the remaining in the Soc
specific directories.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00
Sricharan
2e5ba48928 omap5: clocks: Add clocks support for omap5 platform.
Adding the correct configurations required for
dplls, clocks, for omap5 Soc.

Also changes are done to retain some part of the code common
for OMAP4/5 and move only the remaining to the Soc specific
directories.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00
Sricharan
508a58fa8e omap5: Add minimal support for omap5430.
This patch adds the minimal support for OMAP5. The platform and machine
specific headers and sources updated for OMAP5430.

OMAP5430 is Texas Instrument's SOC based on ARM Cortex-A15 SMP architecture.
It's a dual core SOC with GIC used for interrupt handling and SCU for cache
coherency.

Also moved some part of code from the basic platform support that can be made
common for OMAP4/5. Rest is kept out seperately. The same approach is followed
for clocks and emif support in the subsequent patches.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00
Sricharan
933efe641a omap: Checkpatch fixes
Fixing them here so that when the files are reused in
subsequent patches for omap5, avoids new checkpatch
warnings.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00
Sricharan
ce170beeb7 omap4: make omap4 code common for future reuse
Much of omap4 soc support code can be reused for omap5.
Move them to the omap-common directory to facilitate
this.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00
Marek Vasut
237ce0fe97 PXA: Cleanup serial_pxa
* Cleanup register definitions by introducing new regs-uart.h, compliant with
  rest of U-Boot.
* Remove old register definitions from pxa-regs.h
* Convert serial_pxa to new regs-uart.h
* Cleanup serial_pxa

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-11-15 22:24:50 +01:00
Kumar Gala
dea7f88726 arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c: Fix GCC 4.6 build warning
Fix:

ctrl_regs.c: In function 'set_ddr_sdram_cfg_2':
ctrl_regs.c:641:15: warning: variable 'rcw_en' set but not used [-Wunused-but-set-variable]
ctrl_regs.c: In function 'compute_fsl_memctl_config_regs':
ctrl_regs.c:951:31: warning: array subscript is above array bounds [-Warray-bounds]
ctrl_regs.c:752:34: warning: array subscript is above array bounds [-Warray-bounds]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-11 07:49:01 -06:00
Kumar Gala
c1ee16b8e0 arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c: Fix GCC 4.6 build warning
Fix:

fsl_corenet_serdes.c: In function 'fsl_serdes_init':
fsl_corenet_serdes.c:511:8: warning: variable 'buf' set but not used [-Wunused-but-set-variable]
fsl_corenet_serdes.c:498:18: warning: variable 'lane_prtcl' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-11 07:49:01 -06:00
Kumar Gala
667bc17e07 arch/powerpc/cpu/mpc8xxx/ddr/options.c: Fix GCC 4.6 build warning
Fix:

options.c: In function 'populate_memctl_options':
options.c:486:28: warning: variable 'pdodt' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-11 07:49:01 -06:00
Kumar Gala
e55d637a5f arch/powerpc/cpu/mpc8xxx/fsl_lbc.c: Fix GCC 4.6 build warning
Fix:

fsl_lbc.c: In function 'upmconfig':
fsl_lbc.c:110:9: warning: variable 'mdr' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-11 07:48:59 -06:00
Kumar Gala
3d6d9c3116 arch/powerpc/cpu/mpc85xx/tlb.c: Fix GCC 4.6 build warning
Fix:

tlb.c: In function 'disable_tlb':
tlb.c:175:34: warning: variable '_mas7' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-11 07:48:59 -06:00
Kumar Gala
e4c9a35d21 arch/powerpc/cpu/mpc85xx/cpu_init.c: Fix GCC 4.6 build warning
Fix:

cpu_init.c: In function 'cpu_init_r':
cpu_init.c:320:7: warning: variable 'l2srbar' set but not used [-Wunused-but-set-variable]

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-11-11 07:48:59 -06:00
Fabio Estevam
c0225d1138 mx31: Fix checkpatch warnings in generic.c
Fix checkpatch warnings in generic.c.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-11-11 11:36:58 +01:00
Fabio Estevam
ce93dc9bce mx31: Use proper IO accessor for GPR register
Use proper IO accessor for GPR register.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-11-11 11:36:58 +01:00
Fabio Estevam
94e6dd2bc5 mx31: Remove duplicate definition for GPR register
GPR register definition is already available at imx-regs.h, so remove the duplication.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2011-11-11 11:36:58 +01:00
Marek Vasut
b2d20161f7 iMX28: Add USB and USB PHY register definitions
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Remy Bohmer <linux@bohmer.net>
2011-11-11 11:36:58 +01:00
Marek Vasut
22fe68fbdc iMX28: Fix ARM vector handling
This patch introduces proper ARM vector handling for i.MX28 CPU. This issue
wasn't addressed because the interrupts weren't enabled on any ARMv5 core,
therefore the issue wasn't noticed earlier.

In previous implementation, the vectoring code used by i.MX28 CPU when an
exception happened was that of the SPL. With this change, the branch target when
an exception happens can be reconfigured by U-Boot.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2011-11-11 11:36:58 +01:00
Marek Vasut
31650d64a8 iMX28: Add APBH DMA driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2011-11-11 11:36:57 +01:00
Marek Vasut
6b6440def8 iMX28: Add GPIO control
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2011-11-11 11:36:57 +01:00
Marek Vasut
d91a672b6d iMX28: Add PINMUX control
Taken from Linux kernel with minor modifications:

commit bf985969e27b507f734435a99df8bf745a3dbb2b
Author: Shawn Guo <shawn.guo@freescale.com>
Date:   Mon Dec 20 22:57:43 2010 +0800

    ARM: mxs: Add iomux support

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2011-11-11 11:36:57 +01:00
Marek Vasut
71a758e158 iMX28: Add SSP MMC driver
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Acked-by: Andy Fleming <afleming@gmail.com>
2011-11-11 11:36:56 +01:00
Marek Vasut
6e9a0a3967 iMX28: Initial support for iMX28 CPU
This patch supports:
- Timers
- Debug UART
- Clock

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
2011-11-11 11:36:56 +01:00