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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-05-14 15:47:30 +0200
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-05-14 15:47:30 +0200
commit745f8c14e35d32ff43a52a9415e4dcc2955c4321 (patch)
tree36c829a71635254e7eef69af996cff1afb4ce8d8 /include/video
parent85d108dee574c038423f573b6ae93d43d12e971e (diff)
video: fbdev: remove unused auo_k190xfb drivers
auo_k1900fb and auo_k1901fb drivers have been introduced six years ago by following commits: commit 2c8304d3125b ("video: auo_k190x: add code shared by controller drivers") commit 96b1d500e028 ("video: auo_k190x: add driver for AUO-K1900 variant") commit 53027cdf2a67 ("video: auo_k190x: add driver for AUO-K1901 variant") They never had any in-kernel user so just remove them (since they are platform drivers they need corresponding platform devices to be registered by kernel and it has never happened). Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'include/video')
-rw-r--r--include/video/auo_k190xfb.h107
1 files changed, 0 insertions, 107 deletions
diff --git a/include/video/auo_k190xfb.h b/include/video/auo_k190xfb.h
deleted file mode 100644
index ac329ee1d753..000000000000
--- a/include/video/auo_k190xfb.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Definitions for AUO-K190X framebuffer drivers
- *
- * Copyright (C) 2012 Heiko Stuebner <heiko@sntech.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef _LINUX_VIDEO_AUO_K190XFB_H_
-#define _LINUX_VIDEO_AUO_K190XFB_H_
-
-/* Controller standby command needs a param */
-#define AUOK190X_QUIRK_STANDBYPARAM (1 << 0)
-
-/* Controller standby is completely broken */
-#define AUOK190X_QUIRK_STANDBYBROKEN (1 << 1)
-
-/*
- * Resolutions for the displays
- */
-#define AUOK190X_RESOLUTION_800_600 0
-#define AUOK190X_RESOLUTION_1024_768 1
-#define AUOK190X_RESOLUTION_600_800 4
-#define AUOK190X_RESOLUTION_768_1024 5
-
-/*
- * struct used by auok190x. board specific stuff comes from *board
- */
-struct auok190xfb_par {
- struct fb_info *info;
- struct auok190x_board *board;
-
- struct regulator *regulator;
-
- struct mutex io_lock;
- struct delayed_work work;
- wait_queue_head_t waitq;
- int resolution;
- int rotation;
- int consecutive_threshold;
- int update_cnt;
-
- /* panel and controller informations */
- int epd_type;
- int panel_size_int;
- int panel_size_float;
- int panel_model;
- int tcon_version;
- int lut_version;
-
- /* individual controller callbacks */
- void (*update_partial)(struct auok190xfb_par *par, u16 y1, u16 y2);
- void (*update_all)(struct auok190xfb_par *par);
- bool (*need_refresh)(struct auok190xfb_par *par);
- void (*init)(struct auok190xfb_par *par);
- void (*recover)(struct auok190xfb_par *par);
-
- int update_mode; /* mode to use for updates */
- int last_mode; /* update mode last used */
- int flash;
-
- /* power management */
- int autosuspend_delay;
- bool standby;
- bool manual_standby;
-};
-
-/**
- * Board specific platform-data
- * @init: initialize the controller interface
- * @cleanup: cleanup the controller interface
- * @wait_for_rdy: wait until the controller is not busy anymore
- * @set_ctl: change an interface control
- * @set_hdb: write a value to the data register
- * @get_hdb: read a value from the data register
- * @setup_irq: method to setup the irq handling on the busy gpio
- * @gpio_nsleep: sleep gpio
- * @gpio_nrst: reset gpio
- * @gpio_nbusy: busy gpio
- * @resolution: one of the AUOK190X_RESOLUTION constants
- * @rotation: rotation of the framebuffer
- * @quirks: controller quirks to honor
- * @fps: frames per second for defio
- */
-struct auok190x_board {
- int (*init)(struct auok190xfb_par *);
- void (*cleanup)(struct auok190xfb_par *);
- int (*wait_for_rdy)(struct auok190xfb_par *);
-
- void (*set_ctl)(struct auok190xfb_par *, unsigned char, u8);
- void (*set_hdb)(struct auok190xfb_par *, u16);
- u16 (*get_hdb)(struct auok190xfb_par *);
-
- int (*setup_irq)(struct fb_info *);
-
- int gpio_nsleep;
- int gpio_nrst;
- int gpio_nbusy;
-
- int resolution;
- int quirks;
- int fps;
-};
-
-#endif

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