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* imx:mx6sxsabresd fix pfuz probe failedPeng Fan2014-11-201-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | The PFUZ probe failed with the following msg: " wait_for_sr_state: failed sr=81 cr=a0 state=2020 i2c_init_transfer: failed for chip 0x8 retry=0 wait_for_sr_state: failed sr=81 cr=a0 state=2020 i2c_init_transfer: failed for chip 0x8 retry=1 wait_for_sr_state: failed sr=81 cr=a0 state=2020 i2c_init_transfer: failed for chip 0x8 retry=2 i2c_init_transfer: give up i2c_regs=021a0000 Can't find PMIC:PFUZE100 " board_early_init_f is too early to call i2c related setting, because init_func_i2c is called after board_early_init_f being invoked. Thus move setup_i2c into board_init. Also PFUZ is connected to I2C bus 0, so change "1" -> "0". Using this patch PFUZ can be correctly probed: "PMIC: PFUZE100 ID=0x11" Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Acked-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* kconfig: arm: introduce symbol for ARM CPUsGeorges Savoundararadj2014-10-291-3/+0
| | | | | | | | | | | | | | | | | This commit introduces a Kconfig symbol for each ARM CPU: CPU_ARM720T, CPU_ARM920T, CPU_ARM926EJS, CPU_ARM946ES, CPU_ARM1136, CPU_ARM1176, CPU_V7, CPU_PXA, CPU_SA1100. Also, it adds the CPU feature Kconfig symbol HAS_VBAR which is selected for CPU_ARM1176 and CPU_V7. For each target, the corresponding CPU is selected and the definition of SYS_CPU in the corresponding Kconfig file is removed. Also, it removes redundant "string" type in some Kconfig files. Signed-off-by: Georges Savoundararadj <savoundg@gmail.com> Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic2014-09-221-5/+0
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| * kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada2014-09-131-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | mx6sxsabresd: Staticize i2c_pad_info1Fabio Estevam2014-09-161-1/+1
|/ | | | | | | | | | i2c_pad_info1 is only used locally, so it can be made static. Fix the following sparse warning: board/freescale/mx6sxsabresd/mx6sxsabresd.c:160:22: warning: symbol 'i2c_pad_info1' was not declared. Should it be static? Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sxsabresd: Add Ethernet supportFabio Estevam2014-08-201-0/+116
| | | | | | | | mx6sxsabresd board has 2 FEC ports, each one connected to a AR8031. Add support for one FEC port initially. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sxsabresd: Convert to the new Kconfig styleFabio Estevam2014-08-202-0/+29
| | | | | | | mx6sxsabresd was not in the master branch when the conversion to the new Kconfig style happened, so convert it now so that it can build again. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sxsabresd: Update DDR initializationFabio Estevam2014-08-201-31/+58
| | | | | | | | Use the latest DDR initialization values suggested by the FSL hardware team. While at it, add some comments for clarification. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* pmic: pmic_pfuze100: Use a shorter name for PMIC nameFabio Estevam2014-08-081-1/+1
| | | | | | | | | | | It is redundant to use 'PFUZE100_PMIC' as the PMIC name because we already know it is a PMIC. Call it simply 'PFUZE100' instead. Cc: Tim Harvey <tharvey@gateworks.com> Cc: Markus Niebel <Markus.Niebel@tq-group.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sxsabresd: Add PFUZE100 PMIC supportFabio Estevam2014-07-231-0/+84
| | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sx: Add initial support for mx6sxsabresd boardFabio Estevam2014-07-103-0/+206
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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