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incubator-nuttx/include/nuttx/lcd/lcd_ioctl.h

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include/nuttx/lcd: Fix more errors in comments.
2019-01-15 23:52:48 +08:00
/****************************************************************************
include/nuttx/lcd: Fix some errors in comments.
2019-01-15 23:49:45 +08:00
* include/nuttx/lcd/lcd_ioctl.h
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
* IOCTL commands for segment LCDs
*
include: nuttx: update licenses to Apache 2.0 The SGA from Gregory Nutt had been submitted and we can replace the licenses to Apache 2.0 Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-01-29 21:39:49 +08:00
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
*
include: nuttx: update licenses to Apache 2.0 The SGA from Gregory Nutt had been submitted and we can replace the licenses to Apache 2.0 Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-01-29 21:39:49 +08:00
* http://www.apache.org/licenses/LICENSE-2.0
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
*
include: nuttx: update licenses to Apache 2.0 The SGA from Gregory Nutt had been submitted and we can replace the licenses to Apache 2.0 Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-01-29 21:39:49 +08:00
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
*
include/nuttx/lcd: Fix more errors in comments.
2019-01-15 23:52:48 +08:00
****************************************************************************/
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
include/nuttx/lcd: Fix more errors in comments.
2019-01-15 23:52:48 +08:00
#ifndef __INCLUDE_NUTTX_LCD_LCD_IOCTL_H
#define __INCLUDE_NUTTX_LCD_LCD_IOCTL_H
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/fs/ioctl.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* IOCTL commands set aside for FT80x character driver */
This commit brings in a complete, but untested, implementation of a driver for the TI TDA19988 HDMI Encoder. This encoder is used on the Beaglebone Black board. Since this driver is untested, it requires CONFIG_EXPERIMENTAL in the configuration. Squashed commit of the following: drivers/lcd/tda19988.c: Numerous changes for a clean compilation. drivers/lcd/tda19988: Bring in the final pieces from the FreeBSD TDA19988 driver. The driver is now code complete. drivers/lcd/tda19988.c: Flesh on EDID read logic (still not complete). Add unlink shutdown logic. drivers/lcd/tda19988.c: Add logic to read one EDID block. drivers/lcd/tda19988.c: Add tda19988_read_edid() interface. Flesh read() and seek() methods. drivers/lcd/st7032.c: Fix another error in seek method: Does not account for negative offsets! drivers/lcd/tda19988.c: Add basic IOCTL infrastructure to support configuratin the video mode. Mostly just a framework for now. drivers/lcd/tda19988.c: Add more register definitions. Encode page+address in the same was as FreeBSD. drivers/lcd/tda19988.c: Add support for CEC messaging. drivers/lcd/tda19988.c: Implement the unlink method. No IOCTLs defined yet. drivers/lcd/tda19988.c: Add placeholders for missing character driver methods. drivers/lcd/tda19988.c: Trivial interface improvement to permit reading multiple TDA19988 registers. drivers/lcd/tda19988.c: Feeble start of TCA19988 drivers. Consists of lower half interface definition and some I2C helper functions. Nothing more.
2019-01-15 22:55:53 +08:00
#define FT80X_NIOCTL_CMDS 16
#define FT80X_NIOCTL_BASE 0x0001
/* IOCTL commands set aside for TDA19988 HDMI encoder */
#define TDA19988_NIOCTL_CMDS 1
#define TDA19988_NIOCTL_BASE (FT80X_NIOCTL_BASE + FT80X_NIOCTL_CMDS)
This commit adds a barbones FTDI FT80x driver. It is untested (I don't even have hardware yet and, hence, it is marked as EXPERIMENTAL Squashed commit of the following: drivers/lcd: Finishes off basic FT80X. Still missing some niceties. drivers/lcd: Rethink FT80X display list interface. drivers/lcd: More FT800x display list logic. Still not complete. drivers/lcd: Add some basic FT80x initialization logic. drivers/lcd: Add ft80x display list IOCTL framework. Still missing low level display list operations. drivers/lcd: FT80x driver cannot be a standard LCD driver but must, instead, be a custom character driver. drivers/lcd: Add FT800 co-processor commands and display list helpers. drivers/lcd: Add SPI interface and framework for the initialization and the basic LCD driver. drivers/lcd: Add beginnings of some FT80x implementation. drivers/lcd: Add definitions for the FTDI FT801 part include/nuttx/lcd/ft800.h: Add initial FT800 interface definition. drivers/lcd: Add ft800 header file.
2018-02-18 01:59:07 +08:00
include/nuttx/lcd: Fix more errors in comments.
2019-01-15 23:52:48 +08:00
#endif /* __INCLUDE_NUTTX_LCD_LCD_IOCTL_H */