From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- drivers/video/fbdev/omap/lcd_palmtt.c | 65 +++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 drivers/video/fbdev/omap/lcd_palmtt.c (limited to 'drivers/video/fbdev/omap/lcd_palmtt.c') diff --git a/drivers/video/fbdev/omap/lcd_palmtt.c b/drivers/video/fbdev/omap/lcd_palmtt.c new file mode 100644 index 000000000..703af0bc5 --- /dev/null +++ b/drivers/video/fbdev/omap/lcd_palmtt.c @@ -0,0 +1,65 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * LCD panel support for Palm Tungsten|T + * Current version : Marek Vasut + * + * Modified from lcd_inn1510.c + */ + +/* +GPIO11 - backlight +GPIO12 - screen blanking +GPIO13 - screen blanking +*/ + +#include +#include +#include +#include + +#include "omapfb.h" + +static unsigned long palmtt_panel_get_caps(struct lcd_panel *panel) +{ + return OMAPFB_CAPS_SET_BACKLIGHT; +} + +static struct lcd_panel palmtt_panel = { + .name = "palmtt", + .config = OMAP_LCDC_PANEL_TFT | OMAP_LCDC_INV_VSYNC | + OMAP_LCDC_INV_HSYNC | OMAP_LCDC_HSVS_RISING_EDGE | + OMAP_LCDC_HSVS_OPPOSITE, + .bpp = 16, + .data_lines = 16, + .x_res = 320, + .y_res = 320, + .pixel_clock = 10000, + .hsw = 4, + .hfp = 8, + .hbp = 28, + .vsw = 1, + .vfp = 8, + .vbp = 7, + .pcd = 0, + + .get_caps = palmtt_panel_get_caps, +}; + +static int palmtt_panel_probe(struct platform_device *pdev) +{ + omapfb_register_panel(&palmtt_panel); + return 0; +} + +static struct platform_driver palmtt_panel_driver = { + .probe = palmtt_panel_probe, + .driver = { + .name = "lcd_palmtt", + }, +}; + +module_platform_driver(palmtt_panel_driver); + +MODULE_AUTHOR("Marek Vasut "); +MODULE_DESCRIPTION("LCD panel support for Palm Tungsten|T"); +MODULE_LICENSE("GPL"); -- cgit v1.2.3