[u-boot][PATCH 0/3] Introduce TI GPMC memory controller driver
Roger Quadros
rogerq at kernel.org
Wed Sep 28 14:11:46 CEST 2022
Hi,
The GPMC is a unified memory controller dedicated for interfacing
with external memory devices like
- Asynchronous SRAM-like memories and ASICs
- Asynchronous, synchronous, and page mode burst NOR flash
- NAND flash
- Pseudo-SRAM devices
This driver will take care of setting up the GPMC based on
the settings specified in the Device tree and then
probe its children.
cheers,
-roger
Roger Quadros (3):
scripts: Makefile.spl: Enable memory drivers to be built for SPL
dt/bindings: memory: Add bindings for TI GPMC driver
memory: Add TI GPMC driver
.../memory/ti,gpmc-child.yaml | 252 ++++
doc/device-tree-bindings/memory/ti,gpmc.yaml | 190 +++
drivers/memory/Kconfig | 16 +
drivers/memory/Makefile | 1 +
drivers/memory/ti-gpmc.c | 1237 +++++++++++++++++
drivers/memory/ti-gpmc.h | 298 ++++
include/linux/mtd/omap_gpmc.h | 3 +
scripts/Makefile.spl | 1 +
8 files changed, 1998 insertions(+)
create mode 100644 doc/device-tree-bindings/memory/ti,gpmc-child.yaml
create mode 100644 doc/device-tree-bindings/memory/ti,gpmc.yaml
create mode 100644 drivers/memory/ti-gpmc.c
create mode 100644 drivers/memory/ti-gpmc.h
--
2.17.1
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