Hi Eric,
On Wed, Oct 17, 2012 at 6:07 PM, Eric Nelson
wrote:
> Hi Simon,
>
>
> On 10/17/2012 05:50 PM, Simon Glass wrote:
>>
>> Hi Eric,
>>
>> On Wed, Oct 17, 2012 at 5:41 PM, Eric Nelson
>> wrote:
>>>
>>> Hi Simon,
>>>
>>>
>>> On 10/17/2012 03:07 PM, Simon Glass wrote:
Hi Eric,
Hi Simon,
On 10/17/2012 05:50 PM, Simon Glass wrote:
Hi Eric,
On Wed, Oct 17, 2012 at 5:41 PM, Eric Nelson
wrote:
Hi Simon,
On 10/17/2012 03:07 PM, Simon Glass wrote:
Hi Eric,
On Wed, Oct 17, 2012 at 8:34 AM, Eric Nelson
wrote:
On 10/17/2012 03:38 AM, Lukasz Majewski wrote:
Hi Eric,
On Wed, Oct 17, 2012 at 5:41 PM, Eric Nelson
wrote:
> Hi Simon,
>
>
> On 10/17/2012 03:07 PM, Simon Glass wrote:
>>
>> Hi Eric,
>>
>> On Wed, Oct 17, 2012 at 8:34 AM, Eric Nelson
>> wrote:
>>>
>>> On 10/17/2012 03:38 AM, Lukasz Majewski wrote:
> Certainly
Hi Simon,
On 10/17/2012 03:07 PM, Simon Glass wrote:
Hi Eric,
On Wed, Oct 17, 2012 at 8:34 AM, Eric Nelson
wrote:
On 10/17/2012 03:38 AM, Lukasz Majewski wrote:
Certainly we could make the flushing more fine grained. My reasons for
not (so far) are:
1. It is simpler to flush everything
Hi Eric,
On Wed, Oct 17, 2012 at 8:34 AM, Eric Nelson
wrote:
> On 10/17/2012 03:38 AM, Lukasz Majewski wrote:
>>
>> Hi Simon,
>>
>>> Hi,
>>>
>>> On Thu, Aug 9, 2012 at 12:43 AM, Lukasz Majewski
>>> wrote:
Hi Simon,
> This provides an option for the LCD to flush the dcache aft
On 10/17/2012 03:38 AM, Lukasz Majewski wrote:
Hi Simon,
Hi,
On Thu, Aug 9, 2012 at 12:43 AM, Lukasz Majewski
wrote:
Hi Simon,
This provides an option for the LCD to flush the dcache after each
update (puts, scroll or clear).
Signed-off-by: Simon Glass
---
Changes in v2:
- Put the LCD ca
Hi Simon,
> Hi,
>
> On Thu, Aug 9, 2012 at 12:43 AM, Lukasz Majewski
> wrote:
> > Hi Simon,
> >
> >> This provides an option for the LCD to flush the dcache after each
> >> update (puts, scroll or clear).
> >>
> >> Signed-off-by: Simon Glass
> >> ---
> >> Changes in v2:
> >> - Put the LCD cache
Hi,
On Thu, Aug 9, 2012 at 12:43 AM, Lukasz Majewski wrote:
> Hi Simon,
>
>> This provides an option for the LCD to flush the dcache after each
>> update (puts, scroll or clear).
>>
>> Signed-off-by: Simon Glass
>> ---
>> Changes in v2:
>> - Put the LCD cache flush logic into lcd_putc() instead
Hi Simon,
> This provides an option for the LCD to flush the dcache after each
> update (puts, scroll or clear).
>
> Signed-off-by: Simon Glass
> ---
> Changes in v2:
> - Put the LCD cache flush logic into lcd_putc() instead of lcd_puts()
>
> Changes in v3:
> - Put the LCD cache flush logic bac
On Thursday 12 July 2012 11:25:13 Simon Glass wrote:
> +void lcd_sync(void)
> +{
> + /*
> + * flush_dcache_range() is declared in common.h but it seems that some
> + * architectures do not actually implement it. Is there a way to find
> + * out whether it exists? For now, ARM is
On Thursday 12 July 2012 11:25:13 Simon Glass wrote:
> --- a/common/lcd.c
> +++ b/common/lcd.c
>
> +/* Flush LCD activity to the caches */
> +void lcd_sync(void)
> +{
> + /*
> + * flush_dcache_range() is declared in common.h but it seems that some
> + * architectures do not actually
This provides an option for the LCD to flush the dcache after each update
(puts, scroll or clear).
Signed-off-by: Simon Glass
---
Changes in v2:
- Put the LCD cache flush logic into lcd_putc() instead of lcd_puts()
Changes in v3:
- Put the LCD cache flush logic back into lcd_puts()
common/lcd.
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