- LCD CAPE FOR BEAGLEBONE BLACK DRIVER DRIVER
- LCD CAPE FOR BEAGLEBONE BLACK DRIVER PATCH
- LCD CAPE FOR BEAGLEBONE BLACK DRIVER SOFTWARE
- LCD CAPE FOR BEAGLEBONE BLACK DRIVER SERIES
Use of an adapter board, the cape that plugs directly into the BeagleBone Black, permits ease of using different display sizes to suit the application. No additional connectors are required to operate the display since all power, control and data signals come through the FPC.
LCD CAPE FOR BEAGLEBONE BLACK DRIVER SERIES
The series comprises 4.3-, 5.0- and 7.0- inch models, each equipped with a 30-pin robust FPC cable that plugs into the supplied gen4 CAPE adapter board.
I appreciate the enthusiasm to get this support into the mainline.Sydney, Australia: 08 June 2017 – 4D Systems today announced the launch of the gen4 CAPE series of TFT LCD display capes designed specifically for use with the BeagleBone Black single board computer. > + * > + * This DTS adds supports for display capes using LCD interface for display > + * and GPIO or PWM interface for backlight controls.
LCD CAPE FOR BEAGLEBONE BLACK DRIVER SOFTWARE
> new file mode 100644 > index 0000000.f3b7cef > - /dev/null > +++ b/arch/arm/boot/dts/am335x-bone-display-cape.dts > -0,0 +1,104 > +/* > + * Copyright (C) 2014 Texas Instruments Incorporated - > + * > + * This program is free software you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * published by the Free Software Foundation. If this is mean to be included, why not use the. Thus while > using this cape 'hdmi' DT node needs to be disabled in am335x-boneblack.dts > Signed-off-by: Pekon Gupta > - > arch/arm/boot/dts/am335x-bone-display-cape.dts | 104 +++++++++++++++++++++++++ > arch/arm/boot/dts/am335x-bone.dts | 1 + > arch/arm/boot/dts/am335x-boneblack.dts | 1 + > 3 files changed, 106 insertions(+) > create mode 100644 arch/arm/boot/dts/am335x-bone-display-cape.dts > diff -git a/arch/arm/boot/dts/am335x-bone-display-cape.dts b/arch/arm/boot/dts/am335x-bone-display-cape.dts > * 4-wire resistive Touchscreen > *Known constrains* > As LCD panel pins (lcd_data, hsync, vsync, pclk) are shared with on-board > NXP HDMI framer, so either HDMI or LCD-cape can be used at time.
LCD CAPE FOR BEAGLEBONE BLACK DRIVER DRIVER
So 'gpio-backlight' driver is used instead > of 'pwm-backlight' driver (Kconfig: BACKLIGHT_GPIO=y).
LCD CAPE FOR BEAGLEBONE BLACK DRIVER PATCH
> This patch adds support for LCD4 cape as advertised on > This cape has: > * 480x272 TFT-LCD panel > - LCD panel datasheet and timing information are sourced from > - LCD backlight is connected to 'EHRPWM1A' on cape board, but its used for > enabling backlight power-supply.
Using this cape 'hdmi' DT node needs to be disabled in am335x-boneblack.dtsĪrch/arm/boot/dts/am335x-bone-display-cape.dts | 104 +++++++++++++++++++++++++Īrch/arm/boot/dts/am335x-boneblack.dts | 1 +Ĭreate mode 100644 arch/arm/boot/dts/am335x-bone-display-cape.dts NXP HDMI framer, so either HDMI or LCD-cape can be used at time. Of 'pwm-backlight' driver (Kconfig: BACKLIGHT_GPIO=y).Īs LCD panel pins (lcd_data, hsync, vsync, pclk) are shared with on-board So 'gpio-backlight' driver is used instead LCD backlight is connected to 'EHRPWM1A' on cape board, but its used forĮnabling backlight power-supply. LCD panel datasheet and timing information are sourced from This patch adds support for LCD4 cape as advertised on List-Id: Linux MTD discussion mailing list Ĭontent-Type: text/plain charset="us-ascii"Įrrors-To: gupta June 24, 2014, 12:24 p.m. 0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relayĭomain -0.0 RCVD_IN_MSPIKE_WL Mailspike good senders 0.0 SPF_PASS SPF: sender matches SPF record 0.0 RCVD_IN_MSPIKE_H3 RBL: Good reputation (+3)
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