From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 03/11] pxa_lcd: invert colors for Zipit Z2 to get white on black palette
Date: Mon, 21 Mar 2016 03:14:30 +0100 [thread overview]
Message-ID: <56EF5906.40903@denx.de> (raw)
In-Reply-To: <CA+E=qVdemnfmfS6AhLnJj38RhP5RUbzu7L1bZKc79tAucBG9Mw@mail.gmail.com>
On 03/21/2016 03:10 AM, Vasily Khoruzhick wrote:
> On Sun, Mar 20, 2016 at 6:48 PM, Marek Vasut <marex@denx.de> wrote:
>> On 03/21/2016 02:37 AM, Vasily Khoruzhick wrote:
>>> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
>>
>> What happens if you display picture ? Will the colors be complete mess ?
>
> Yes, inverted. Can be fixed by inverting colors in BMP. I didn't find
> another way to get white on black
> console in u-boot.
CONFIG_SYS_WHITE_ON_BLACK might help.
>>> ---
>>> drivers/video/pxa_lcd.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/video/pxa_lcd.c b/drivers/video/pxa_lcd.c
>>> index 1809fc6..ba4f897 100644
>>> --- a/drivers/video/pxa_lcd.c
>>> +++ b/drivers/video/pxa_lcd.c
>>> @@ -166,7 +166,7 @@ vidinfo_t panel_info = {
>>> #ifdef CONFIG_LMS283GF05
>>>
>>> # define LCD_BPP LCD_COLOR8
>>> -/*# define LCD_INVERT_COLORS*/
>>> +# define LCD_INVERT_COLORS
>>>
>>> /* you have to set lccr0 and lccr3 (including pcd) */
>>> # define REG_LCCR0 0x043008f8
>>>
>>
>>
>> --
>> Best regards,
>> Marek Vasut
--
Best regards,
Marek Vasut
next prev parent reply other threads:[~2016-03-21 2:14 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-21 1:37 [U-Boot] [PATCH 01/11] zipitz2: restore board support Vasily Khoruzhick
2016-03-21 1:37 ` [U-Boot] [PATCH 02/11] zipitz2: enable LCD rotation Vasily Khoruzhick
2016-03-21 1:47 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,02/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 03/11] pxa_lcd: invert colors for Zipit Z2 to get white on black palette Vasily Khoruzhick
2016-03-21 1:48 ` Marek Vasut
2016-03-21 2:10 ` Vasily Khoruzhick
2016-03-21 2:14 ` Marek Vasut [this message]
2016-03-27 22:29 ` [U-Boot] [U-Boot, " Tom Rini
2016-03-27 23:26 ` Marek Vasut
2016-03-28 0:58 ` Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 04/11] zipitz2: enable libfdt Vasily Khoruzhick
2016-03-21 1:48 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,04/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 05/11] pxa-common: pxa27x has 3 OHCI ports Vasily Khoruzhick
2016-03-21 1:49 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,05/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 06/11] zipitz2: enable USB host support Vasily Khoruzhick
2016-03-21 1:49 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,06/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 07/11] pxa: start.S: enable SRAM clock Vasily Khoruzhick
2016-03-21 1:50 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,07/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 08/11] pxa: add support for D- and I- caches Vasily Khoruzhick
2016-03-21 1:51 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,08/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 09/11] pxa_lcd: make driver cache-aware Vasily Khoruzhick
2016-03-21 1:52 ` Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,09/11] " Tom Rini
2016-03-27 23:27 ` Marek Vasut
2016-03-28 0:58 ` Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 10/11] zipitz2: enable caches Vasily Khoruzhick
2016-03-21 1:52 ` Marek Vasut
2016-03-27 22:30 ` [U-Boot] [U-Boot,10/11] " Tom Rini
2016-03-21 1:37 ` [U-Boot] [PATCH 11/11] cfi_flash: return device into read array mode after reading status Vasily Khoruzhick
2016-03-21 1:54 ` Marek Vasut
2016-03-21 16:19 ` Stefan Roese
2016-03-21 19:22 ` Vasily Khoruzhick
2016-03-22 6:40 ` Stefan Roese
2016-03-27 22:30 ` [U-Boot] [U-Boot, " Tom Rini
2016-03-21 1:45 ` [U-Boot] [PATCH 01/11] zipitz2: restore board support Marek Vasut
2016-03-27 22:29 ` [U-Boot] [U-Boot,01/11] " Tom Rini
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