[PATCH v2 10/13] i3c: dw-i3c-master: Add ACPI ID for Tegra410

Frank Li Frank.li at nxp.com
Thu Apr 9 19:47:24 PDT 2026


On Thu, Apr 09, 2026 at 04:27:40PM +0530, Akhil R wrote:
> Update variable names to generic names and add Tegra410 ACPI ID to
> support the I3C controller in Tegra410 which is a DesignWare I3C host
> controller.
>
> Signed-off-by: Akhil R <akhilrajeev at nvidia.com>
> ---

Reviewed-by: Frank Li <Frank.Li at nxp.com>

>  drivers/i3c/master/dw-i3c-master.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c
> index a62eec6d2ac0..e0ca30308cbb 100644
> --- a/drivers/i3c/master/dw-i3c-master.c
> +++ b/drivers/i3c/master/dw-i3c-master.c
> @@ -1869,11 +1869,12 @@ static const struct of_device_id dw_i3c_master_of_match[] = {
>  };
>  MODULE_DEVICE_TABLE(of, dw_i3c_master_of_match);
>
> -static const struct acpi_device_id amd_i3c_device_match[] = {
> +static const struct acpi_device_id dw_i3c_master_acpi_match[] = {
>  	{ "AMDI0015", AMD_I3C_OD_PP_TIMING },
> +	{ "NVDA2018", DW_I3C_ACPI_SKIP_CLK_RST },
>  	{ }
>  };
> -MODULE_DEVICE_TABLE(acpi, amd_i3c_device_match);
> +MODULE_DEVICE_TABLE(acpi, dw_i3c_master_acpi_match);
>
>  static struct platform_driver dw_i3c_driver = {
>  	.probe = dw_i3c_probe,
> @@ -1882,7 +1883,7 @@ static struct platform_driver dw_i3c_driver = {
>  	.driver = {
>  		.name = "dw-i3c-master",
>  		.of_match_table = dw_i3c_master_of_match,
> -		.acpi_match_table = amd_i3c_device_match,
> +		.acpi_match_table = dw_i3c_master_acpi_match,
>  		.pm = &dw_i3c_pm_ops,
>  	},
>  };
> --
> 2.50.1
>



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