Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / video / fbdev / auo_k190x.h

diff --git a/kernel/drivers/video/fbdev/auo_k190x.h b/kernel/drivers/video/fbdev/auo_k190x.h
new file mode 100644 (file)
index 0000000..e35af1f
--- /dev/null
+++ b/kernel/drivers/video/fbdev/auo_k190x.h
@@ -0,0 +1,129 @@
+/*
+ * Private common 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.
+ */
+
+/*
+ * I80 interface specific defines
+ */
+
+#define AUOK190X_I80_CS                        0x01
+#define AUOK190X_I80_DC                        0x02
+#define AUOK190X_I80_WR                        0x03
+#define AUOK190X_I80_OE                        0x04
+
+/*
+ * AUOK190x commands, common to both controllers
+ */
+
+#define AUOK190X_CMD_INIT              0x0000
+#define AUOK190X_CMD_STANDBY           0x0001
+#define AUOK190X_CMD_WAKEUP            0x0002
+#define AUOK190X_CMD_TCON_RESET                0x0003
+#define AUOK190X_CMD_DATA_STOP         0x1002
+#define AUOK190X_CMD_LUT_START         0x1003
+#define AUOK190X_CMD_DISP_REFRESH      0x1004
+#define AUOK190X_CMD_DISP_RESET                0x1005
+#define AUOK190X_CMD_PRE_DISPLAY_START 0x100D
+#define AUOK190X_CMD_PRE_DISPLAY_STOP  0x100F
+#define AUOK190X_CMD_FLASH_W           0x2000
+#define AUOK190X_CMD_FLASH_E           0x2001
+#define AUOK190X_CMD_FLASH_STS         0x2002
+#define AUOK190X_CMD_FRAMERATE         0x3000
+#define AUOK190X_CMD_READ_VERSION      0x4000
+#define AUOK190X_CMD_READ_STATUS       0x4001
+#define AUOK190X_CMD_READ_LUT          0x4003
+#define AUOK190X_CMD_DRIVERTIMING      0x5000
+#define AUOK190X_CMD_LBALANCE          0x5001
+#define AUOK190X_CMD_AGINGMODE         0x6000
+#define AUOK190X_CMD_AGINGEXIT         0x6001
+
+/*
+ * Common settings for AUOK190X_CMD_INIT
+ */
+
+#define AUOK190X_INIT_DATA_FILTER      (0 << 12)
+#define AUOK190X_INIT_DATA_BYPASS      (1 << 12)
+#define AUOK190X_INIT_INVERSE_WHITE    (0 << 9)
+#define AUOK190X_INIT_INVERSE_BLACK    (1 << 9)
+#define AUOK190X_INIT_SCAN_DOWN                (0 << 1)
+#define AUOK190X_INIT_SCAN_UP          (1 << 1)
+#define AUOK190X_INIT_SHIFT_LEFT       (0 << 0)
+#define AUOK190X_INIT_SHIFT_RIGHT      (1 << 0)
+
+/* Common bits to pixels
+ *   Mode      15-12   11-8    7-4     3-0
+ *   format0   4       3       2       1
+ *   format1   3       4       1       2
+ */
+
+#define AUOK190X_INIT_FORMAT0          0
+#define AUOK190X_INIT_FORMAT1          (1 << 6)
+
+/*
+ * settings for AUOK190X_CMD_RESET
+ */
+
+#define AUOK190X_RESET_TCON            (0 << 0)
+#define AUOK190X_RESET_NORMAL          (1 << 0)
+#define AUOK190X_RESET_PON             (1 << 1)
+
+/*
+ * AUOK190X_CMD_VERSION
+ */
+
+#define AUOK190X_VERSION_TEMP_MASK             (0x1ff)
+#define AUOK190X_VERSION_EPD_MASK              (0xff)
+#define AUOK190X_VERSION_SIZE_INT(_val)                ((_val & 0xfc00) >> 10)
+#define AUOK190X_VERSION_SIZE_FLOAT(_val)      ((_val & 0x3c0) >> 6)
+#define AUOK190X_VERSION_MODEL(_val)           (_val & 0x3f)
+#define AUOK190X_VERSION_LUT(_val)             (_val & 0xff)
+#define AUOK190X_VERSION_TCON(_val)            ((_val & 0xff00) >> 8)
+
+/*
+ * update modes for CMD_PARTIALDISP on K1900 and CMD_DDMA on K1901
+ */
+
+#define AUOK190X_UPDATE_MODE(_res)             ((_res & 0x7) << 12)
+#define AUOK190X_UPDATE_NONFLASH               (1 << 15)
+
+/*
+ * track panel specific parameters for common init
+ */
+
+struct auok190x_init_data {
+       char *id;
+       struct auok190x_board *board;
+
+       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);
+};
+
+
+extern void auok190x_send_command_nowait(struct auok190xfb_par *par, u16 data);
+extern int auok190x_send_command(struct auok190xfb_par *par, u16 data);
+extern void auok190x_send_cmdargs_nowait(struct auok190xfb_par *par, u16 cmd,
+                                        int argc, u16 *argv);
+extern int auok190x_send_cmdargs(struct auok190xfb_par *par, u16 cmd,
+                                 int argc, u16 *argv);
+extern void auok190x_send_cmdargs_pixels_nowait(struct auok190xfb_par *par,
+                                               u16 cmd, int argc, u16 *argv,
+                                               int size, u16 *data);
+extern int auok190x_send_cmdargs_pixels(struct auok190xfb_par *par, u16 cmd,
+                                       int argc, u16 *argv, int size,
+                                       u16 *data);
+extern int auok190x_read_cmdargs(struct auok190xfb_par *par, u16 cmd,
+                                 int argc, u16 *argv);
+
+extern int auok190x_common_probe(struct platform_device *pdev,
+                                struct auok190x_init_data *init);
+extern int auok190x_common_remove(struct platform_device *pdev);
+
+extern const struct dev_pm_ops auok190x_pm;