Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add DMA driver support for Renesas RZ/G3S #84278

Open
wants to merge 5 commits into
base: main
Choose a base branch
from
Open

Add DMA driver support for Renesas RZ/G3S #84278

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
1be3507
manifest: Update commit id for hal_renesas
Jan 20, 2025
164f690
drivers: dma: Initial support for RZ/G3S
Jan 20, 2025
be1c50d
dts: Add DMA nodes to Renesas RZ/G3S devicetree
Jan 20, 2025
1450458
boards: renesas: rzg3s_smarc: Add DMA support
Jan 20, 2025
4b7c6df
tests: drivers: dma: Add support for RZ/G3S-SMARC
Jan 20, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions boards/renesas/rzg3s_smarc/doc/index.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -67,6 +67,8 @@ and the following hardware features:
+-----------+------------+-------------------------------------+
| UART | on-chip | serial |
+-----------+------------+-------------------------------------+
| DMA | on-chip | dma |
+-----------+------------+-------------------------------------+

Other hardware features are currently not supported by the port.

Expand Down
1 change: 1 addition & 0 deletions boards/renesas/rzg3s_smarc/rzg3s_smarc_r9a08g045s33gbg_cm33.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,3 +8,4 @@ toolchain:
supported:
- uart
- gpio
- dma
1 change: 1 addition & 0 deletions drivers/dma/CMakeLists.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -48,3 +48,4 @@ zephyr_library_sources_ifdef(CONFIG_DMA_NXP_EDMA dma_nxp_edma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_DW_AXI dma_dw_axi.c)
zephyr_library_sources_ifdef(CONFIG_DMA_XILINX_AXI_DMA dma_xilinx_axi_dma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_NXP_SDMA dma_nxp_sdma.c)
zephyr_library_sources_ifdef(CONFIG_DMA_RENESAS_RZ dma_renesas_rz.c)
2 changes: 2 additions & 0 deletions drivers/dma/Kconfig
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -89,4 +89,6 @@ source "drivers/dma/Kconfig.xilinx_axi_dma"

source "drivers/dma/Kconfig.nxp_sdma"

source "drivers/dma/Kconfig.renesas_rz"

endif # DMA
10 changes: 10 additions & 0 deletions drivers/dma/Kconfig.renesas_rz
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
# Copyright (c) 2024 Renesas Electronics Corporation
# SPDX-License-Identifier: Apache-2.0

config DMA_RENESAS_RZ
bool "Renesas RZ DMAC"
default y
depends on DT_HAS_RENESAS_RZ_DMA_ENABLED
select USE_RZ_FSP_DMA
help
Enable Renesas RZ DMA Driver.
Loading
Loading