[U-Boot] [PATCH v2 05/12] x86: queensbay: Move unprotect_spi_flash() to arch_misc_init()

Simon Glass sjg at chromium.org
Sat Aug 22 06:20:15 CEST 2015


On 21 August 2015 at 17:27, Simon Glass <sjg at chromium.org> wrote:
> On 20 August 2015 at 07:40, Bin Meng <bmeng.cn at gmail.com> wrote:
>> With dm pci conversion, pci config read/write in unprotect_spi_flash()
>> silently fails as at that time dm pci is not ready and bus enumeration
>> is not done yet. Actually we don't need to do this in that early phase,
>> hence we delay this call to arch_misc_init().
>>
>> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
>>
>> ---
>> Simon's patch (http://patchwork.ozlabs.org/patch/506810/) should fix
>> this pci config read/write silently failure issue. But it does not do
>> any harm we move this to some late phase.
>>
>> Changes in v2: None
>>
>>  arch/x86/cpu/queensbay/tnc.c | 4 ++--
>>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> Acked-by: Simon Glass <sjg at chromium.org>

Applied to u-boot-x86, thanks!


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