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* Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2013-07-24-14/+0
|\ | | | | | | | | | | | | | | | | | | | | The sandburst-specific i2c drivers have been deleted, conflict was just over the SPDX conversion. Conflicts: board/sandburst/common/ppc440gx_i2c.c board/sandburst/common/ppc440gx_i2c.h Signed-off-by: Tom Rini <trini@ti.com>
| * i2c, multibus: get rid of CONFIG_I2C_MUXHeiko Schocher2013-07-23-14/+0
| | | | | | | | | | | | | | | | | | | | | | CONFIG_I2C_MUX is replaced through the new i2c multibus/multiadapter framework, configured through CONFIG_SYS_I2C. As CONFIG_I2C_MUX is only used on the keymile boards, and they are now completely moved to the new framework, remove CONFIG_I2C_MUX. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Holger Brunck <holger.brunck@keymile.com> Tested-By: Holger Brunck <holger.brunck@keymile.com>
* | Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-17/+1
|/ | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* powerpc: fix 8xx and 82xx type-punning warnings with GCC 4.7Scott Wood2013-06-11-4/+4
| | | | | | | | | | | C99's strict aliasing rules are insane to use in low-level code such as a bootloader, but as Wolfgang has rejected -fno-strict-aliasing in the past, add a union so that 16-bit accesses can be performed. Compile-tested only. Signed-off-by: Scott Wood <scottwood@freescale.com> Acked-by: Wolfgang Denk <wd@denx.de>
* ppc: Move brg_clk to arch_global_dataSimon Glass2013-02-01-1/+1
| | | | | | Move this field into arch_global_data and tidy up. Signed-off-by: Simon Glass <sjg@chromium.org>
* mpc8260/i2c.c: replace PRINTD() by debug()Wolfgang Denk2011-11-07-49/+40
| | | | | | | | | | | | This also fixes some GCC 4.6 build warnings like: i2c.c: In function 'i2c_init': i2c.c:221:26: warning: variable 'txbd' set but not used [-Wunused-but-set-variable] i2c.c:221:19: warning: variable 'rxbd' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de>
* mpc8260/i2c.c: CodingStyle cleanupWolfgang Denk2011-11-07-270/+264
| | | | | | | | | Make (mostly) checkpatch clean (don't convert to use I/O accessors yet, so there will be "Use of volatile is usually wrong" warnings left. Also accept some other harmless checkpatch warnings. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de>
* Move arch/ppc to arch/powerpcStefan Roese2010-04-21-0/+785
As discussed on the list, move "arch/ppc" to "arch/powerpc" to better match the Linux directory structure. Please note that this patch also changes the "ppc" target in MAKEALL to "powerpc" to match this new infrastructure. But "ppc" is kept as an alias for now, to not break compatibility with scripts using this name. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Wolfgang Denk <wd@denx.de> Acked-by: Detlev Zundel <dzu@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Anatolij Gustschin <agust@denx.de>