[U-Boot] [PATCH] i.MX28: Fix ref_cpu clock setup

Marek Vasut marek.vasut at gmail.com
Tue Feb 7 18:17:26 CET 2012


> From: Robert Delien <robert at delien.nl>
> 
> This set of patches fixes ref_cpu clock setup.
> 
> Robert Delien (4):
>   Renamed mx28_register to mx28_register_32 to prepare for
>     mx28_register_8
>   Introducing 8-bit wide register, mx28_register_8
>   Fix erroneous 32-bit access to hw_clkctrl_frac0 and
>     hw_clkctrl_frac1 registers
>   Preventing needless switching on and off PLL bypass mode,
>     allowing allow single-stepping through the SPL
> 
>  arch/arm/cpu/arm926ejs/mx28/clock.c           |    4 +-
>  arch/arm/cpu/arm926ejs/mx28/iomux.c           |    6 +-
>  arch/arm/cpu/arm926ejs/mx28/mx28.c            |    6 +-
>  arch/arm/include/asm/arch-mx28/regs-apbh.h    |  254
> ++++++++++++------------ arch/arm/include/asm/arch-mx28/regs-bch.h     |  
> 42 ++--
>  arch/arm/include/asm/arch-mx28/regs-clkctrl.h |   58 +++---
>  arch/arm/include/asm/arch-mx28/regs-common.h  |   12 +-
>  arch/arm/include/asm/arch-mx28/regs-gpmi.h    |   26 ++--
>  arch/arm/include/asm/arch-mx28/regs-i2c.h     |   28 ++--
>  arch/arm/include/asm/arch-mx28/regs-ocotp.h   |   86 ++++----
>  arch/arm/include/asm/arch-mx28/regs-pinctrl.h |  168 ++++++++--------
>  arch/arm/include/asm/arch-mx28/regs-power.h   |   28 ++--
>  arch/arm/include/asm/arch-mx28/regs-rtc.h     |   28 ++--
>  arch/arm/include/asm/arch-mx28/regs-ssp.h     |   40 ++--
>  arch/arm/include/asm/arch-mx28/regs-timrot.h  |   38 ++--
>  arch/arm/include/asm/arch-mx28/regs-usbphy.h  |   20 +-
>  arch/arm/include/asm/arch-mx28/sys_proto.h    |   10 +-
>  drivers/gpio/mxs_gpio.c                       |   16 +-
>  drivers/usb/host/ehci-mxs.c                   |    8 +-
>  19 files changed, 441 insertions(+), 437 deletions(-)

Robert, I tested first three patches on my board and it refuses to boot. Why?

M


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