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3052 commits

Author SHA1 Message Date
Michal Simek
00ed345898 arm: zynq: Add lowlevel initialization to C 
Do lowlevel initialization directly in C. Zynq do not
require to do it in asm.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
 2013-02-07 09:18:42 +01:00
Michal Simek
59c651f4e2 arm: zynq: Add SLCR support with system reset 
The patch provides slcr base address initialization support
and a support to reset the cpu through slcr driver,
hence removed the reset_cpu() from board.c.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
 2013-02-07 09:18:42 +01:00
Tom Rini
2d795c9621 Merge branch 'master' of git://www.denx.de/git/u-boot-microblaze 2013-02-04 09:14:22 -05:00
Simon Glass
43cff66e03 x86: Use generic global_data 
Move x86 over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
1e5f8bd0bc sparc: Use generic global_data 
Move sparc over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
a987902753 sh: Use generic global_data 
Move sh over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
07d59bb243 sandbox: Use generic global_data 
Move sandbox over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
2ab575e05d powerpc: Use generic global_data 
Move powerpc over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
6f8b28520d openrisc: Use generic global_data 
Move openrisc over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
1f7559ec38 nios2: Use generic global_data 
Move nios2 over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Thomas Chou <thomas@wytron.com.tw>
 2013-02-04 09:05:46 -05:00
Simon Glass
ee22c1a214 nds32: Use generic global_data 
Move nds32 over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:46 -05:00
Simon Glass
9572202026 mips: Use generic global_data 
Move mips over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
eef5415036 microblaze: Use generic global_data 
Move microblaze over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Michal Simek <monstr@monstr.eu>
 2013-02-04 09:05:45 -05:00
Simon Glass
e56b250735 m68k: Use generic global_data 
Move m68k over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
06b507b85c blackfin: Use generic global_data 
Move blackfin over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
47a9789f25 avr32: Use generic global_data 
Move avr32 over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
baa1e53683 arm: Use generic global_data 
Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
8ee666a76f sandbox: Move ram_buf to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
3d0f8c8f80 avr32: Move cpu_hz to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:45 -05:00
Simon Glass
1c865d5897 avr32: Move stack_end to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
035cbe99cd mips: Move per_clk and dev_clk to arch_global_data 
Move these field into arch_global_data and tidy up. The other
CONFIG_JZSOC fields are used by various architectures, so just remove
the #ifdef bracketing for these.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
7e2592fd5a m68k: Move CONFIG_EXTRA_CLOCK to arch_global_data 
Move inp_clk, vco_clk and flb_clk into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
fa25c6f0cc sparc: Drop kbd_status and reset_status from global_data 
These fields is not used on sparc, so punt them.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
e9adeca3fc ppc: arm: Move sdhc_clk into arch_global_data 
This is used by both powerpc and arm, but I think it still qualifies as
architecture-specific.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
225ca83dfe ppc: Move kbd_status to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
a0d3c820c4 ppc: Move wdt_last to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
923a662f2f ppc: Move fpga_state to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
7273ccec61 ppc: Remove console_addr from global data 
This does not appear to be used, so punt it.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
7e15d6dbf3 ppc: Move mirror_hack to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:44 -05:00
Simon Glass
3a1dc8f125 arm: Move uart_clk to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
6bb9ba7260 ppc: Move dp_alloc_base, dp_alloc_top to arch_global_data 
Move these fields into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
43e60814b3 ppc: Move arbiter fields to arch_global_data 
Move arbiter_event_attributes and arbiter_event_address into
arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
3c4c308c00 ppc: Move reset_status to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
1c356135fa ppc: Move mpc8220 clocks to arch_global_data 
Move these fields into arch_global_data and tidy up. The bExtUart field
does not appear to be used, so punt it.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
fefb098b18 ppc: Move mpc512x clocks to arch_global_data 
Move ips_clk and csb_clk into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
b28774966c ppc: Move mpc5xxx clocks to arch_global_data 
Move ipb_clk and pci_clk into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
7c80c6c51a ppc: Move used_tlb_cams to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
8670dbc953 ppc: Move used_laws to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:43 -05:00
Simon Glass
45bae2e3cf ppc: Move CONFIG_QE to arch_global_data 
Move the quantative easing fields into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:42 -05:00
Simon Glass
609e6ec3f6 ppc: m68k: Move i2c1_clk, i2c2_clk to arch_global_data 
Move these fields into arch_global_data and tidy up. This is needed for
both ppc and m68k since they share the i2c driver.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-04 09:05:42 -05:00
Simon Glass
67ac13b1b9 ppc: Move lbc_clk and cpu to arch_global_data 
Move these fields into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Update for bsc9132qds.c, b4860qds.c]
Signed-off-by: Tom Rini <trini@ti.com>
 2013-02-04 09:04:57 -05:00
David Holsgrove
2281ba5172 microblaze: Add muldi3.c which contains routines for _muldi3 
Referenced arch/blackfin/lib/muldi3.c and the linux kernel.
Resolves issue seen when building u-boot for HW_MUL=0;

PLATFORM_CPPFLAGS += -mxl-soft-mul
PLATFORM_CPPFLAGS += -mno-xl-multiply-high

which resulted in error while linking to libgcc.a without mul hw (bs / m);

libgcc.a(_muldi3.o): In function `__muldi3':
.... src/gcc-4.6.2/libgcc/libgcc2.c:550: undefined reference to `_GLOBAL_OFFSET_TABLE_'

This link failure would not occur if we used gcc instead of ld directly, as
gcc will correctly use the crt's to resolve this link.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
 2013-02-04 12:07:09 +01:00
Simon Glass
c6731fe22a ppc: Move mpc83xx clock fields to arch_global_data 
Move al mpc83xx fields into arch_global_data and tidy up. Also indent
the nested #ifdef for clarity.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-01 15:42:45 -05:00
Simon Glass
748cd0591a ppc: Move clock fields to arch_global_data 
Move vco_out, cpm_clk, scc_clk, brg_clk into arch_global_data and tidy
up. Leave pci_clk on its own since this should really depend only on
CONFIG_PCI and not any particular chip type.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-01 15:42:45 -05:00
Simon Glass
9fb23624a6 ppc: Remove extra pci_clk fields from global_data 
PPC has several of these fields, selected by chip type, although only one
is ever compiled in.

Instead, use a single field. It would be nice if this could be selected
by CONFIG_PCI, but some chips (e.g. mpc5xxx) use pci_clk even when
CONFIG_PCI is not enabled.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-01 15:42:45 -05:00
Simon Glass
1206c18403 ppc: Move brg_clk to arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-01 15:42:45 -05:00
Simon Glass
6cb49c13f6 x86: Remove reset_status, relocoff from global_data 
These fields are not used on x86, so punt them.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-01 15:40:31 -05:00
Simon Glass
5a35e6c48e x86: Move gd_addr into arch_global_data 
Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Add arch/x86/cpu/cpu.c changes after Graeme's comments]
Signed-off-by: Tom Rini <trini@ti.com>
 2013-02-01 15:39:42 -05:00
Simon Glass
0cecc3b679 x86: Set up the global data pointer in C instead of asm 
We currently assume that the global data pointer is at the start of
struct global_data. We want to remove this restriction, and it is
easiest to do this in C.

Remove the asm code and add equivalent code in C.

This idea was proposed by Graeme Russ here:
   http://patchwork.ozlabs.org/patch/199741/

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Apply Graeme Russ' comments
http://patchwork.ozlabs.org/patch/206305/ here, re-order]
Signed-off-by: Tom Rini <trini@ti.com>
 2013-02-01 15:36:53 -05:00
Simon Glass
df4aa625a2 x86: Remove gdt_addr from arch_global_data 
Remove this unused field.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2013-02-01 15:35:15 -05:00