Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 95 insertions, 0 deletions

diff --git a/include/video/da8xx-fb.h b/include/video/da8xx-fb.h
new file mode 100644
index 000000000..efed3c338
--- /dev/null
+++ b/include/video/da8xx-fb.h
@@ -0,0 +1,95 @@
+/*
+ * Header file for TI DA8XX LCD controller platform data.
+ *
+ * Copyright (C) 2008-2009 MontaVista Software Inc.
+ * Copyright (C) 2008-2009 Texas Instruments Inc
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#ifndef DA8XX_FB_H
+#define DA8XX_FB_H
+
+enum panel_shade {
+	MONOCHROME = 0,
+	COLOR_ACTIVE,
+	COLOR_PASSIVE,
+};
+
+enum raster_load_mode {
+	LOAD_DATA = 1,
+	LOAD_PALETTE,
+};
+
+enum da8xx_frame_complete {
+	DA8XX_FRAME_WAIT,
+	DA8XX_FRAME_NOWAIT,
+};
+
+struct da8xx_lcdc_platform_data {
+	const char manu_name[10];
+	void *controller_data;
+	const char type[25];
+	void (*panel_power_ctrl)(int);
+};
+
+struct lcd_ctrl_config {
+	enum panel_shade panel_shade;
+
+	/* AC Bias Pin Frequency */
+	int ac_bias;
+
+	/* AC Bias Pin Transitions per Interrupt */
+	int ac_bias_intrpt;
+
+	/* DMA burst size */
+	int dma_burst_sz;
+
+	/* Bits per pixel */
+	int bpp;
+
+	/* FIFO DMA Request Delay */
+	int fdd;
+
+	/* TFT Alternative Signal Mapping (Only for active) */
+	unsigned char tft_alt_mode;
+
+	/* 12 Bit Per Pixel (5-6-5) Mode (Only for passive) */
+	unsigned char stn_565_mode;
+
+	/* Mono 8-bit Mode: 1=D0-D7 or 0=D0-D3 */
+	unsigned char mono_8bit_mode;
+
+	/* Horizontal and Vertical Sync Edge: 0=rising 1=falling */
+	unsigned char sync_edge;
+
+	/* Raster Data Order Select: 1=Most-to-least 0=Least-to-most */
+	unsigned char raster_order;
+
+	/* DMA FIFO threshold */
+	int fifo_th;
+};
+
+struct lcd_sync_arg {
+	int back_porch;
+	int front_porch;
+	int pulse_width;
+};
+
+/* ioctls */
+#define FBIOGET_CONTRAST	_IOR('F', 1, int)
+#define FBIOPUT_CONTRAST	_IOW('F', 2, int)
+#define FBIGET_BRIGHTNESS	_IOR('F', 3, int)
+#define FBIPUT_BRIGHTNESS	_IOW('F', 3, int)
+#define FBIGET_COLOR		_IOR('F', 5, int)
+#define FBIPUT_COLOR		_IOW('F', 6, int)
+#define FBIPUT_HSYNC		_IOW('F', 9, int)
+#define FBIPUT_VSYNC		_IOW('F', 10, int)
+
+/* Proprietary FB_SYNC_ flags */
+#define FB_SYNC_CLK_INVERT 0x40000000
+
+#endif  /* ifndef DA8XX_FB_H */
+