linux/drivers/staging/fbtft
Dennis Menschel 646287ba9f staging: fbtft: fix voltage settings for C-Berry28
This patch fixes some internal voltage settings for the C-Berry28 display.
The original example source files for the C-Berry28 as provided by
its vendor admatec contained six issues where a command parameter's value
didn't match its corresponding comment.
I've informed admatec about these discrepancies on 2015-08-25. In the
meantime, I've assumed the comments to be more reliable than the code,
and thus have used these values to write the initial C-Berry28 driver.
After having received a reply from admatec on 2015-10-16 that the issues
have been fixed in their example code, it has turned out that for the
voltages VCOM and AVDD, the code was indeed correct, but the comments
were wrong. This patch is meant to fix these two pending mistakes.

Signed-off-by: Dennis Menschel <menschel-d@posteo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-10-24 19:42:37 -07:00
..
fb_agm1264k-fl.c Staging: fbtft: fb_agm1264k-fl: Remove unnecessary cast 2015-10-16 22:56:23 -07:00
fb_bd663474.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_hx8340bn.c
fb_hx8347d.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_hx8353d.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_hx8357d.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_hx8357d.h
fb_ili9163.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ili9320.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ili9325.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ili9340.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ili9341.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ili9481.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ili9486.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_pcd8544.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fb_ra8875.c Staging: fbtft: fb_ra8875: Remove useless cast 2015-10-16 22:56:23 -07:00
fb_s6d02a1.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_s6d1121.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ssd1289.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_ssd1306.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fb_ssd1331.c Staging: fbtft: fb_ssd1331: Remove unnecessary cast 2015-10-16 22:56:23 -07:00
fb_ssd1351.c staging: fbtft: Fix multi-line comment style 2015-10-16 22:56:23 -07:00
fb_st7735r.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_st7789v.c staging: fbtft: use init function instead of init sequence 2015-10-24 19:42:37 -07:00
fb_tinylcd.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_tls8204.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fb_uc1611.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fb_uc1701.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fb_upd161704.c Staging: fbtft: Remove debug messages 2015-09-21 09:56:50 -07:00
fb_watterott.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fbtft_device.c staging: fbtft: fix voltage settings for C-Berry28 2015-10-24 19:42:37 -07:00
fbtft-bus.c staging: fbtft: access screen buffer directly 2015-10-13 10:52:31 -07:00
fbtft-core.c staging: fbtft: use alternate screen pointer 2015-10-13 10:51:30 -07:00
fbtft-io.c
fbtft-sysfs.c
fbtft.h Staging: fbtbt: Replace timespec with ktime_t 2015-10-08 10:50:27 +01:00
flexfb.c Merge 4.3-rc3 into staging-next 2015-09-29 01:52:40 +02:00
internal.h
Kconfig staging: fbtft: add support for ST7789V display controller 2015-10-13 10:49:12 -07:00
Makefile staging: fbtft: add support for ST7789V display controller 2015-10-13 10:49:12 -07:00
README

  FBTFT
=========

Linux Framebuffer drivers for small TFT LCD display modules.
The module 'fbtft' makes writing drivers for some of these displays very easy.

Development is done on a Raspberry Pi running the Raspbian "wheezy" distribution.

INSTALLATION
  Download kernel sources

  From Linux 3.15
    cd drivers/video/fbdev/fbtft
    git clone https://github.com/notro/fbtft.git

    Add to drivers/video/fbdev/Kconfig:   source "drivers/video/fbdev/fbtft/Kconfig"
    Add to drivers/video/fbdev/Makefile:  obj-y += fbtft/

  Before Linux 3.15
    cd drivers/video
    git clone https://github.com/notro/fbtft.git

    Add to drivers/video/Kconfig:   source "drivers/video/fbtft/Kconfig"
    Add to drivers/video/Makefile:  obj-y += fbtft/

  Enable driver(s) in menuconfig and build the kernel


See wiki for more information: https://github.com/notro/fbtft/wiki


Source: https://github.com/notro/fbtft/