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linux-sg2042/drivers/staging/fbtft
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Daniel Vetter deb00d2785 fbdev: make unregister/unlink functions not fail 
Except for driver bugs (which we'll catch with a WARN_ON) this is only
to report failures of the new driver taking over the console. There's
nothing the outgoing driver can do about that, and no one ever
bothered to actually look at these return values. So remove them all.

v2: fixup unregister_framebuffer in savagefb, fbtft, ivtvfb, and neofb
drivers, reported by kbuild.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Cc: Peter Rosin <peda@axentia.se>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Mikulas Patocka <mpatocka@redhat.com>
Cc: linux-fbdev@vger.kernel.org
Link: https://patchwork.freedesktop.org/patch/msgid/20190528090304.9388-19-daniel.vetter@ffwll.ch
 		2019-06-12 20:28:52 +02:00
..
Kconfig staging: add missing SPDX lines to Kconfig files 2019-04-03 11:10:15 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
README
…
TODO staging/fbtft: Update TODO and mailing lists 2018-09-10 10:39:19 +02:00
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: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_hx8340bn.c staging: fbtft: remove redundant license text 2018-01-15 16:03:46 +01:00
fb_hx8347d.c staging: fbtft: Puts macro arguments in parenthesis to avoid precedence issues - Style 2018-08-08 14:23:16 +02:00
fb_hx8353d.c staging: fbtft: remove redundant license text 2018-01-15 16:03:46 +01:00
fb_hx8357d.c staging: fbtft: remove redundant license text 2018-01-15 16:03:46 +01:00
fb_hx8357d.h staging: fbtft: add SPDX identifiers 2018-01-15 16:03:46 +01:00
fb_ili9163.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ili9320.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ili9325.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ili9340.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ili9341.c staging: fbtft: Puts macro arguments in parenthesis to avoid precedence issues - Style 2018-08-08 14:23:16 +02:00
fb_ili9481.c staging: fbtft: remove redundant license text 2018-01-15 16:03:46 +01:00
fb_ili9486.c staging: fbtft: remove redundant license text 2018-01-15 16:03:46 +01:00
fb_pcd8544.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ra8875.c staging: fbtft: fixed format-string errors. 2019-03-18 07:06:08 +01:00
fb_s6d02a1.c staging: fbtft: Adjust some empty-line problems - Style 2018-08-08 14:23:16 +02:00
fb_s6d1121.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_sh1106.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ssd1289.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ssd1305.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ssd1306.c staging: fbtft: ternary statement to if statement. 2019-03-19 14:35:42 +01:00
fb_ssd1325.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_ssd1331.c staging: fbtft: line over 80 characters 2019-03-18 07:06:01 +01:00
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 staging: fbtft: Fixes some alignment issues - Style 2018-08-08 14:23:16 +02:00
fb_st7789v.c staging: fbtft: Fixes some alignment issues - Style 2018-08-08 14:23:16 +02:00
fb_tinylcd.c Staging: fbtft: Alignment should match open parenthesis 2019-02-26 11:40:07 +01:00
fb_tls8204.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_uc1611.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_uc1701.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_upd161704.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fb_watterott.c staging: fbtft: convert a macro to a function. 2019-03-18 07:05:22 +01:00
fbtft-bus.c Staging: fbtft: Switch to the gpio descriptor interface 2019-01-18 11:01:02 +01:00
fbtft-core.c fbdev: make unregister/unlink functions not fail 2019-06-12 20:28:52 +02:00
fbtft-io.c staging: fbtft: fixed format-string errors. 2019-03-18 07:06:08 +01:00
fbtft-sysfs.c staging: fbtft: Fixes some alignment issues - Style 2018-08-08 14:23:16 +02:00
fbtft.h staging: fbtft: fixed format-string errors. 2019-03-18 07:06:08 +01:00
fbtft_device.c staging: fbtft: fixed format-string errors. 2019-03-18 07:06:08 +01:00
flexfb.c staging: fbtft: line over 80 characters 2019-03-18 07:06:01 +01:00
internal.h staging: fbtft: remove redundant license text 2018-01-15 16:03:46 +01:00

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/