diff options
| author | Ovidiu Panait <ovidiu.panait.oss@gmail.com> | 2025-09-19 22:53:55 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-10-13 09:09:28 +0200 |
| commit | 1937e38905f944cd658b84d6f0aa7c5a4d880c9d (patch) | |
| tree | 4ff7534c9343b106fbaffd611db228521061b357 | |
| parent | 70d45d4b349bf8a876a01508f5fcd32245f572ae (diff) | |
staging: axis-fifo: add compatible strings for v4.2 and v4.3
The driver is compatible with both v4.2 and v4.3 versions of the Xilinx
AXI4-Stream FIFO, so add compatible strings for them.
Signed-off-by: Ovidiu Panait <ovidiu.panait.oss@gmail.com>
Link: https://lore.kernel.org/r/20250919195400.3180039-1-ovidiu.panait.oss@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/axis-fifo/axis-fifo.c | 4 | ||||
| -rw-r--r-- | drivers/staging/axis-fifo/axis-fifo.txt | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/staging/axis-fifo/axis-fifo.c b/drivers/staging/axis-fifo/axis-fifo.c index 811bfdc578d8..2c8e25a8c657 100644 --- a/drivers/staging/axis-fifo/axis-fifo.c +++ b/drivers/staging/axis-fifo/axis-fifo.c @@ -764,6 +764,8 @@ static void axis_fifo_remove(struct platform_device *pdev) static const struct of_device_id axis_fifo_of_match[] = { { .compatible = "xlnx,axi-fifo-mm-s-4.1", }, + { .compatible = "xlnx,axi-fifo-mm-s-4.2", }, + { .compatible = "xlnx,axi-fifo-mm-s-4.3", }, {}, }; MODULE_DEVICE_TABLE(of, axis_fifo_of_match); @@ -806,4 +808,4 @@ module_exit(axis_fifo_exit); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Jacob Feder <jacobsfeder@gmail.com>"); -MODULE_DESCRIPTION("Xilinx AXI-Stream FIFO v4.1 IP core driver"); +MODULE_DESCRIPTION("Xilinx AXI-Stream FIFO IP core driver"); diff --git a/drivers/staging/axis-fifo/axis-fifo.txt b/drivers/staging/axis-fifo/axis-fifo.txt index 5828e1b8e822..413b81a53202 100644 --- a/drivers/staging/axis-fifo/axis-fifo.txt +++ b/drivers/staging/axis-fifo/axis-fifo.txt @@ -14,7 +14,10 @@ AXI4-Lite interface. DOES NOT support: - AXI4 (non-lite) Required properties: -- compatible: Should be "xlnx,axi-fifo-mm-s-4.1" +- compatible: Should be one of: + "xlnx,axi-fifo-mm-s-4.1" + "xlnx,axi-fifo-mm-s-4.2" + "xlnx,axi-fifo-mm-s-4.3" - interrupt-names: Should be "interrupt" - interrupt-parent: Should be <&intc> - interrupts: Should contain interrupts lines. |