linux-kernel - Re: [PATCH v3 4/6] platform/surface: aggregator

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <s45ki2ckgw7fu25h5wd6mb3mc4kzs6qq5eitv56asqf2suxh6l@s5tbqce7gz3f>
Date: Thu, 18 Dec 2025 02:07:06 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: jerome.debretagne@...il.com
Cc: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Johannes Berg <johannes@...solutions.net>,
        Lorenzo Bianconi <lorenzo@...nel.org>,
        Maximilian Luz <luzmaximilian@...il.com>,
        Hans de Goede <hansg@...nel.org>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
        Jeff Johnson <jjohnson@...nel.org>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-wireless@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        ath12k@...ts.infradead.org, Dale Whinham <daleyo@...il.com>
Subject: Re: [PATCH v3 4/6] platform/surface: aggregator_registry: Add
 Surface Pro 11

On Thu, Dec 18, 2025 at 12:56:40AM +0100, Jérôme de Bretagne via B4 Relay wrote:
> From: Dale Whinham <daleyo@...il.com>
> 
> This enables support for the X1-based Surface Pro 11.
> 
> Signed-off-by: Dale Whinham <daleyo@...il.com>
> Signed-off-by: Jérôme de Bretagne <jerome.debretagne@...il.com>
> Reviewed-by: Maximilian Luz <luzmaximilian@...il.com>
> ---
>  drivers/platform/surface/surface_aggregator_registry.c | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
> 
> diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c
> index 78ac3a8fbb736384f7e50f1888a71297a892a7c3..c18d991afc8b0a0bbb26966351b75b8ea01097a4 100644
> --- a/drivers/platform/surface/surface_aggregator_registry.c
> +++ b/drivers/platform/surface/surface_aggregator_registry.c
> @@ -406,6 +406,22 @@ static const struct software_node *ssam_node_group_sp9_5g[] = {
>  	NULL,
>  };
>  
> +/* Devices for Surface Pro 11 (ARM/QCOM) */
> +static const struct software_node *ssam_node_group_sp11[] = {
> +	&ssam_node_root,
> +	&ssam_node_hub_kip,
> +	&ssam_node_bat_ac,
> +	&ssam_node_bat_main,
> +	&ssam_node_tmp_sensors,
> +	&ssam_node_hid_kip_keyboard,
> +	&ssam_node_hid_kip_penstash,
> +	&ssam_node_hid_kip_touchpad,
> +	&ssam_node_hid_kip_fwupd,
> +	&ssam_node_hid_sam_sensors,
> +	&ssam_node_kip_tablet_switch,
> +	NULL,
> +};
> +
>  /* -- SSAM platform/meta-hub driver. ---------------------------------------- */
>  
>  static const struct acpi_device_id ssam_platform_hub_acpi_match[] = {
> @@ -485,6 +501,8 @@ static const struct of_device_id ssam_platform_hub_of_match[] __maybe_unused = {
>  	/* Surface Laptop 7 */
>  	{ .compatible = "microsoft,romulus13", (void *)ssam_node_group_sl7 },
>  	{ .compatible = "microsoft,romulus15", (void *)ssam_node_group_sl7 },
> +	/* Surface Pro 11 */
> +	{ .compatible = "microsoft,denali", (void *)ssam_node_group_sp11 },

Please keep it sorted. arcata < denali < romulus

>  	{ },
>  };
>  
> 
> -- 
> 2.47.3
> 
> 

-- 
With best wishes
Dmitry