WSL2-Linux-Kernel/drivers/staging/fbtft
Carlis fa7d3e66f6 staging: fbtft: add tearing signal detect
For st7789v IC, when we need continuous full screen refresh, it is best to
wait for the tearing effect line signal to arrive to avoid screen tearing.

Signed-off-by: Carlis <zhangxuezhi1@yulong.com>
Link: https://lore.kernel.org/r/1612706517-124617-1-git-send-email-zhangxuezhi3@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-12 09:48:29 +01:00
..
Kconfig staging: fbtft: Fix Kconfig indentation 2019-11-20 15:20:28 +01:00
Makefile drivers/staging/fbtft/fb_seps525: New driver for SEPS525 (Syncoam) LCD Controllers 2019-10-26 20:47:52 +02:00
README
TODO
fb_agm1264k-fl.c staging: fbtft: fb_agm1264k-fl.c: Replace bit shifting with BIT macro 2019-04-02 19:57:11 +02:00
fb_bd663474.c Staging: fbtft: Fix GPIO handling 2019-07-25 10:09:29 +02:00
fb_hx8340bn.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_hx8347d.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_hx8353d.c
fb_hx8357d.c
fb_hx8357d.h
fb_ili9163.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_ili9320.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_ili9325.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_ili9340.c
fb_ili9341.c
fb_ili9481.c
fb_ili9486.c
fb_pcd8544.c Staging: fbtft: Fix some typo. pdc8544 --> pcd8544 2019-07-30 09:52:04 +02:00
fb_ra8875.c staging: fbtft: fixed format-string errors. 2019-03-18 07:06:08 +01:00
fb_s6d02a1.c
fb_s6d1121.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_seps525.c drivers/staging/fbtft/fb_seps525: New driver for SEPS525 (Syncoam) LCD Controllers 2019-10-26 20:47:52 +02:00
fb_sh1106.c
fb_ssd1289.c staging: fbtft: make several arrays static const, makes object smaller 2019-09-12 10:35:52 +01:00
fb_ssd1305.c
fb_ssd1306.c staging: fbtft: ternary statement to if statement. 2019-03-19 14:35:42 +01:00
fb_ssd1325.c
fb_ssd1331.c Staging: fbtft: Fix GPIO handling 2019-07-25 10:09:29 +02:00
fb_ssd1351.c staging: fbtft: fb_ssd1351.c: Replace bit shifting with BIT macro 2019-04-02 19:57:11 +02:00
fb_st7735r.c
fb_st7789v.c staging: fbtft: add tearing signal detect 2021-02-12 09:48:29 +01:00
fb_tinylcd.c
fb_tls8204.c
fb_uc1611.c staging: fbtft: Do not hardcode SPI CS polarity inversion 2019-12-10 10:56:53 +01:00
fb_uc1701.c
fb_upd161704.c Staging: fbtft: Fix GPIO handling 2019-07-25 10:09:29 +02:00
fb_watterott.c staging: fbtft: Do not hardcode SPI CS polarity inversion 2019-12-10 10:56:53 +01:00
fbtft-bus.c Staging: fbtft: Fix GPIO handling 2019-07-25 10:09:29 +02:00
fbtft-core.c staging: fbtft: Reformat line over 80 characters 2020-03-17 12:47:24 +01:00
fbtft-io.c staging: fbtft: fixed format-string errors. 2019-03-18 07:06:08 +01:00
fbtft-sysfs.c staging: fbtft: simplify array index computation 2020-03-17 12:47:24 +01:00
fbtft.h staging: fbtft: Avoid potential precedence issues 2020-03-17 12:47:24 +01:00
internal.h

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/