[PATCH 0/9] Enable u-boot splash screen for AM62x
Nikhil M Jain
n-jain1 at ti.com
Fri Jan 13 09:29:18 CET 2023
Enable TI Display Subsystem (TIDSS) driver as UCLASS_VIDEO.
Enable splash screen support, to display TI logo during boot-up.
Tested on microtips panel (Model No: 13-101HIEBCAF0-S) which is
supported by AM62x.
Nikhil M Jain (9):
drivers: video: tidss: TIDSS video driver support for AM62x
drivers: video: simple_panel: make simple panel independent of
backlight
arm: dts: k3-am62-main: Add device tree node for TIDSS
arm: dts: k3-am625-sk: Add pin control for TIDSS and add panel device
tree node
arm: dts: k3-am625-sk-u-boot: Add u-boot,dm-pre-reloc flag for dss and
panel
video: Add support to build TIDSS
include: configs: am62x_evm: Add environment variables for splash
screen
board: ti: am62x: evm: Add splash screen support
configs: am62x_evm_a53_defconfig: Enable splash screen using tidss
MAINTAINERS | 1 +
arch/arm/dts/k3-am62-main.dtsi | 41 ++
arch/arm/dts/k3-am625-sk-u-boot.dtsi | 8 +
arch/arm/dts/k3-am625-sk.dts | 82 +++
board/ti/am62x/MAINTAINERS | 1 +
board/ti/am62x/evm.c | 27 +
configs/am62x_evm_a53_defconfig | 17 +
drivers/video/Kconfig | 5 +-
drivers/video/Makefile | 1 +
drivers/video/simple_panel.c | 20 +-
drivers/video/tidss/Kconfig | 7 +
drivers/video/tidss/Makefile | 1 +
drivers/video/tidss/tidss_drv.c | 971 +++++++++++++++++++++++++++
drivers/video/tidss/tidss_drv.h | 152 +++++
drivers/video/tidss/tidss_regs.h | 292 ++++++++
include/configs/am62x_evm.h | 6 +-
16 files changed, 1622 insertions(+), 10 deletions(-)
create mode 100644 drivers/video/tidss/Kconfig
create mode 100644 drivers/video/tidss/Makefile
create mode 100644 drivers/video/tidss/tidss_drv.c
create mode 100644 drivers/video/tidss/tidss_drv.h
create mode 100644 drivers/video/tidss/tidss_regs.h
--
2.17.1
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