OrgZephyr/zephyr
OrgZephyr
/
zephyr
mirror of https://github.com/zephyrproject-rtos/zephyr.git
1
0
Fork 0
Code Issues Releases Wiki Activity
zephyr/drivers/display/Kconfig.mcux_elcdif

22 lines
457 B
Plaintext
Raw Normal View History

drivers: display: Introduce mcux elcdif shim driver Adds a shim layer around the mcux elcdif driver to adapt it to the zephyr display interface. Although the hardware and underlying mcux sdk driver can support additional configurations, some shortcuts are currently made in the shim that force a given pixel format, lcd data bus width, and signal polarity. This works with the rocktech lcd module used on imx rt boards, but will need to be updated for other display panels. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2019-01-03 01:31:08 +08:00
# Copyright (c) 2019, NXP
drivers: display: display_mcux_elcdif: Rework double framebuffer Improved the eLCDIF driver implementation: * Optional (working) double framebuffers * Statically allocated framebuffer(s) * Removed obsolete Kconfig entries Also modified the mimxrt1170 EVK default config. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2022-06-29 17:54:05 +08:00
# Copyright (c) 2022, Basalte bv
drivers: display: Introduce mcux elcdif shim driver Adds a shim layer around the mcux elcdif driver to adapt it to the zephyr display interface. Although the hardware and underlying mcux sdk driver can support additional configurations, some shortcuts are currently made in the shim that force a given pixel format, lcd data bus width, and signal polarity. This works with the rocktech lcd module used on imx rt boards, but will need to be updated for other display panels. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2019-01-03 01:31:08 +08:00
# SPDX-License-Identifier: Apache-2.0
drivers: display: display_mcux_elcdif: Rework double framebuffer Improved the eLCDIF driver implementation: * Optional (working) double framebuffers * Statically allocated framebuffer(s) * Removed obsolete Kconfig entries Also modified the mimxrt1170 EVK default config. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2022-06-29 17:54:05 +08:00
drivers: display: Introduce mcux elcdif shim driver Adds a shim layer around the mcux elcdif driver to adapt it to the zephyr display interface. Although the hardware and underlying mcux sdk driver can support additional configurations, some shortcuts are currently made in the shim that force a given pixel format, lcd data bus width, and signal polarity. This works with the rocktech lcd module used on imx rt boards, but will need to be updated for other display panels. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2019-01-03 01:31:08 +08:00
menuconfig DISPLAY_MCUX_ELCDIF
bool "MCUX eLCDIF driver"
drivers: display: Update Kconfig * Utilize DT_HAS_<COMPAT>_ENABLED for devicetree based drivers * Move to using 'select SPI' instead of 'depends on' (see commit df81fef94483da9f2811d48088affbcfd61ab18c for more details) Signed-off-by: Kumar Gala <galak@kernel.org>
2022-08-08 23:18:55 +08:00
default y
depends on DT_HAS_NXP_IMX_ELCDIF_ENABLED
drivers: display: Introduce mcux elcdif shim driver Adds a shim layer around the mcux elcdif driver to adapt it to the zephyr display interface. Although the hardware and underlying mcux sdk driver can support additional configurations, some shortcuts are currently made in the shim that force a given pixel format, lcd data bus width, and signal polarity. This works with the rocktech lcd module used on imx rt boards, but will need to be updated for other display panels. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2019-01-03 01:31:08 +08:00
help
Enable support for mcux eLCDIF driver.
if DISPLAY_MCUX_ELCDIF
drivers: display: display_mcux_elcdif: Rework double framebuffer Improved the eLCDIF driver implementation: * Optional (working) double framebuffers * Statically allocated framebuffer(s) * Removed obsolete Kconfig entries Also modified the mimxrt1170 EVK default config. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2022-06-29 17:54:05 +08:00
config MCUX_ELCDIF_DOUBLE_FRAMEBUFFER
bool "Double framebuffer"
default y
drivers: display: Introduce mcux elcdif shim driver Adds a shim layer around the mcux elcdif driver to adapt it to the zephyr display interface. Although the hardware and underlying mcux sdk driver can support additional configurations, some shortcuts are currently made in the shim that force a given pixel format, lcd data bus width, and signal polarity. This works with the rocktech lcd module used on imx rt boards, but will need to be updated for other display panels. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2019-01-03 01:31:08 +08:00
help
drivers: display: display_mcux_elcdif: Rework double framebuffer Improved the eLCDIF driver implementation: * Optional (working) double framebuffers * Statically allocated framebuffer(s) * Removed obsolete Kconfig entries Also modified the mimxrt1170 EVK default config. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2022-06-29 17:54:05 +08:00
Optionally use two framebuffers and alternate between them.
drivers: display: Introduce mcux elcdif shim driver Adds a shim layer around the mcux elcdif driver to adapt it to the zephyr display interface. Although the hardware and underlying mcux sdk driver can support additional configurations, some shortcuts are currently made in the shim that force a given pixel format, lcd data bus width, and signal polarity. This works with the rocktech lcd module used on imx rt boards, but will need to be updated for other display panels. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2019-01-03 01:31:08 +08:00
endif # DISPLAY_MCUX_ELCDIF