Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / drivers / video / da8xx-fb.h

diff --git a/qemu/roms/u-boot/drivers/video/da8xx-fb.h b/qemu/roms/u-boot/drivers/video/da8xx-fb.h
new file mode 100644 (file)
index 0000000..6447a40
--- /dev/null
+++ b/qemu/roms/u-boot/drivers/video/da8xx-fb.h
@@ -0,0 +1,116 @@
+/*
+ * Porting to u-boot:
+ *
+ * (C) Copyright 2011
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * Copyright (C) 2008-2009 MontaVista Software Inc.
+ * Copyright (C) 2008-2009 Texas Instruments Inc
+ *
+ * Based on the LCD driver for TI Avalanche processors written by
+ * Ajay Singh and Shalom Hai.
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef DA8XX_FB_H
+#define DA8XX_FB_H
+
+enum panel_type {
+       QVGA = 0,
+       WVGA
+};
+
+enum panel_shade {
+       MONOCHROME = 0,
+       COLOR_ACTIVE,
+       COLOR_PASSIVE,
+};
+
+enum raster_load_mode {
+       LOAD_DATA = 1,
+       LOAD_PALETTE,
+};
+
+struct display_panel {
+       enum panel_type panel_type; /* QVGA */
+       int max_bpp;
+       int min_bpp;
+       enum panel_shade panel_shade;
+};
+
+struct da8xx_panel {
+       const char      name[25];       /* Full name <vendor>_<model> */
+       unsigned short  width;
+       unsigned short  height;
+       int             hfp;            /* Horizontal front porch */
+       int             hbp;            /* Horizontal back porch */
+       int             hsw;            /* Horizontal Sync Pulse Width */
+       int             vfp;            /* Vertical front porch */
+       int             vbp;            /* Vertical back porch */
+       int             vsw;            /* Vertical Sync Pulse Width */
+       unsigned int    pxl_clk;        /* Pixel clock */
+       unsigned char   invert_pxl_clk; /* Invert Pixel clock */
+};
+
+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 {
+       const struct display_panel *p_disp_panel;
+
+       /* 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;
+
+       /* Invert line clock */
+       unsigned char invert_line_clock;
+
+       /* Invert frame clock  */
+       unsigned char invert_frm_clock;
+
+       /* Horizontal and Vertical Sync Edge: 0=rising 1=falling */
+       unsigned char sync_edge;
+
+       /* Horizontal and Vertical Sync: Control: 0=ignore */
+       unsigned char sync_ctrl;
+
+       /* Raster Data Order Select: 1=Most-to-least 0=Least-to-most */
+       unsigned char raster_order;
+};
+
+struct lcd_sync_arg {
+       int back_porch;
+       int front_porch;
+       int pulse_width;
+};
+
+void da8xx_video_init(const struct da8xx_panel *panel,
+                     const struct lcd_ctrl_config *lcd_cfg,
+                     int bits_pixel);
+
+#endif  /* ifndef DA8XX_FB_H */