xref: /openbmc/u-boot/drivers/video/stm32/Kconfig (revision c68c03f5)
1#
2# Copyright (C) STMicroelectronics SA 2017
3#
4# Authors: Philippe Cornu <philippe.cornu@st.com>
5#          Yannick Fertre <yannick.fertre@st.com>
6#
7# SPDX-License-Identifier:	GPL-2.0+
8#
9
10menuconfig VIDEO_STM32
11	bool "Enable STM32 video support"
12	depends on DM_VIDEO
13	help
14	  STM32 supports many video output options including RGB and
15	  DSI. This option enables these supports which can be used on
16	  devices which have RGB TFT or DSI display connected.
17
18config VIDEO_STM32_MAX_XRES
19	int "Maximum horizontal resolution (for memory allocation purposes)"
20	depends on VIDEO_STM32
21	default 640
22	help
23	  The maximum horizontal resolution to support for the framebuffer.
24	  This configuration is used for reserving/allocating memory for the
25	  framebuffer during device-model binding/probing.
26
27config VIDEO_STM32_MAX_YRES
28	int "Maximum vertical resolution (for memory allocation purposes)"
29	depends on VIDEO_STM32
30	default 480
31	help
32	  The maximum vertical resolution to support for the framebuffer.
33	  This configuration is used for reserving/allocating memory for the
34	  framebuffer during device-model binding/probing.
35
36config VIDEO_STM32_MAX_BPP
37	int "Maximum bits per pixel (for memory allocation purposes)"
38	depends on VIDEO_STM32
39	default 16
40	help
41	  The maximum bits per pixel to support for the framebuffer.
42	  This configuration is used for reserving/allocating memory for the
43	  framebuffer during device-model binding/probing.
44
45