[PATCH v2 0/7] STM32 LCD-TFT display controller
Yannick Fertre
yannick.fertre at st.com
Fri Feb 10 07:24:27 PST 2017
Version 2:
- Rename driver directory from st to stm.
- Rename compatiblity from st,ltdc to st,stm32-ltdc.
- Remove compatibility st,display-subsystem.
- Rename driver from st-drm to stm-drm.
- Rework probe sequence & remove display-subsystem part.
- I keep clock name which is necessary for devm_regmap_init_mmio_clk call.
Version 1:
- Initial commit
The purpose of this set of patches is to add a new driver for stm32f429.
This driver was developed and tested on evaluation board stm32429i.
Stm32f4 is a MCU platform which don't have MMU so the last patches developed
by Benjamin Gaignard regarding "DRM: allow to use mmuless devices"
are necessary.
The board stm429i embeds a Ampire AM-480272H3TMQW-T01H screen.
A new simple panel am-480272h3tmqw-t01h have been added to support it.
Yannick Fertre (9):
dt-bindings: display: add STM32 LTDC driver
drm/st: Add STM32 LTDC driver
dt-bindings: Add Ampire AM-480272H3TMQW-T01H panel
drm/panel: simple: Add support for Ampire AM-480272H3TMQW-T01H
ARM: dts: stm32: Add ltdc support on stm32f429 MCU
ARM: dts: stm32: Enable ltdc & simple panel on stm32f429-Eval board
ARM: configs: stm32: ADD LDTC support
.../display/panel/ampire,am-480272h3tmqw-t01h.txt | 7 +
.../devicetree/bindings/display/st,stm32-ltdc.txt | 37 +
arch/arm/boot/dts/stm32429i-eval.dts | 59 +
arch/arm/boot/dts/stm32f429.dtsi | 19 +-
arch/arm/configs/stm32_defconfig | 5 +
drivers/gpu/drm/Kconfig | 2 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/panel/panel-simple.c | 29 +
drivers/gpu/drm/stm/Kconfig | 14 +
drivers/gpu/drm/stm/Makefile | 7 +
drivers/gpu/drm/stm/drv.c | 232 ++++
drivers/gpu/drm/stm/drv.h | 24 +
drivers/gpu/drm/stm/ltdc.c | 1381 ++++++++++++++++++++
drivers/gpu/drm/stm/ltdc.h | 22 +
14 files changed, 1838 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/display/panel/ampire,am-480272h3tmqw-t01h.txt
create mode 100644 Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
create mode 100644 drivers/gpu/drm/stm/Kconfig
create mode 100644 drivers/gpu/drm/stm/Makefile
create mode 100644 drivers/gpu/drm/stm/drv.c
create mode 100644 drivers/gpu/drm/stm/drv.h
create mode 100644 drivers/gpu/drm/stm/ltdc.c
create mode 100644 drivers/gpu/drm/stm/ltdc.h
--
1.9.1
More information about the linux-arm-kernel
mailing list