From: Mario Limonciello <mario.limonciello@amd.com>
To: Antheas Kapenekakis <lkml@antheas.dev>
Cc: W_Armin@gmx.de, sashal@kernel.org, Shyam-Sundar.S-k@amd.com,
derekjohn.clark@gmail.com, denis.benato@linux.dev, i@rong.moe,
linux-kernel@vger.kernel.org,
platform-driver-x86@vger.kernel.org
Subject: Re: [RFC v4 4/4] platform/x86/amd: dptc: Add device entries for handheld PCs
Date: Tue, 10 Mar 2026 11:35:12 -0500 [thread overview]
Message-ID: <6545b671-6e51-4899-af28-354e7e423056@amd.com> (raw)
In-Reply-To: <CAGwozwFpgGV96YjaZbVfBosBL8TqXTtYJ=Av5tHSi24zV_-SMw@mail.gmail.com>
On 3/10/26 3:13 AM, Antheas Kapenekakis wrote:
> On Tue, 10 Mar 2026 at 05:11, Mario Limonciello
> <mario.limonciello@amd.com> wrote:
>>
>>
>>
>> On 3/9/2026 3:51 PM, Antheas Kapenekakis wrote:
>>> Add limit tables and DMI entries for AMD APU-based handheld devices:
>>>
>>> - 15W class: AYANEO AIR
>>> - 18W class: AYANEO AIR Plus/Pro
>>> - 25W class: AYANEO AIR 1S, NEXT/KUN
>>> - 28W class: GPD Win Mini/4/Max 2, GPD Duo, GPD Pocket 4, AYANEO 2,
>>> OrangePi NEO-01, SuiPlay0X1
>>> - 30W class: AYANEO FLIP/GEEK/SLIDE/3, AOKZOE A1/A1X/A2,
>>> OneXPlayer F1Pro/2/X1/G1, AYN Loki Max, Zeenix Pro
>>>
>>> Also add SoC strings for Ryzen AI, Ryzen 8000/7040/6000/5000
>>> families, extending support beyond the initial AI MAX series.
>>
>> There are a lot of numbers here. Where did they all come from? What
>> are guesses? What came from RE? What came from documentation?
>> How do you know these are good for the thermal design of the platform?
>>
>> I appreciate some of them could be cargo culted from another codebase,
>> but I think it would be a good idea to document which ones are more
>> likely to be accurate and why.
>
> Ok, here is the logic behind the limits.
>
> 15/18/25 are manufacturer claims by Ayaneo. Ayaneo is the only
> manufacturer that made devices prior to the new ones that support 30W
> limits.
>
> 28W is used for GPD because their devices are very portable and 30W
> makes e.g. the bottom pan of Win Minis too hot. It is also used for
> the Ayaneo 2/Sui/OPI, because these devices have a fullwidth glass
> front that is used for heat dissipation. So the screen gets very hot.
>
> The rest of the devices use 30W.
>
> As for which software each OEM has. GPD: GPD does not ship first party
> software for TDP controls. They collaborate with an independent
> developer developing "Motion Assistant", which they also ship with
> their devices and features a TDP slider. Ayaneo uses Ayaspace, which
> is backed by Ryzenadj, and they give slider control to users,
> typically with a 30W limit. They also use userspace customizable
> presets for some default e.g. 20W profiles. Onexplayer has oxpconsole
> with a slider as well that does 30W usually. Ayn exited the market on
> WIndows handhelds, no software. OPI, you'd need to ask Phil but this
> would be the primary driver for it. There is no alternative that can
> also go to SteamOS.
>
> The reasoning behind the profiles is simple. 8W is power savings
> territory. Going below can yield around 1W more, but the performance
> degradation is not worth it. 15W is a good sweetspot for 30W
> processors. Then, 25W is good for these devices as they saturate above
> 22ish Watts. We could even go lower to 20W, as Lenovo did on the
> original Go. But their newer devices use higher AC values.
>
> For their boost clocks, sPPT is set to around 2W higher than spl (what
> is it called now?) to give a small boost. fPPT is set to a reasonable
> amount for that device class and interpolated vs spl. The exception is
> low-power where we do not want boost
>
> Antheas
OK, each and every one of these cases needs to be documented.
I suggest that they each go in their own patches, and then if there is
any disagreement it's a single patch to revert or drop from the rest of
the series.
>
>>>
>>> Assisted-by: Claude:claude-opus-4-6
>>> Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
>>> ---
>>> drivers/platform/x86/amd/dptc.c | 420 ++++++++++++++++++++++++++++++++
>>> 1 file changed, 420 insertions(+)
>>>
>>> diff --git a/drivers/platform/x86/amd/dptc.c b/drivers/platform/x86/amd/dptc.c
>>> index f4db95affb1b..b2820f8652f1 100644
>>> --- a/drivers/platform/x86/amd/dptc.c
>>> +++ b/drivers/platform/x86/amd/dptc.c
>>> @@ -86,6 +86,81 @@ static const struct dptc_param_desc dptc_params[DPTC_NUM_PARAMS] = {
>>> 1, ALIB_ID_TEMP_TARGET },
>>> };
>>>
>>> +/* 15W class: AYANEO AIR (Ryzen 5 5560U) */
>>> +static const struct dptc_device_limits limits_15w = {
>>> + .params = {
>>> + [DPTC_PPT_PL1_SPL] = { 1, 5, 10, 15, 18 },
>>> + [DPTC_PPT_PL2_SPPT] = { 1, 5, 10, 15, 18 },
>>> + [DPTC_PPT_PL3_FPPT] = { 1, 5, 12, 18, 22 },
>>> + [DPTC_CPU_TEMP] = { 60, 70, 85, 90, 100 },
>>> + },
>>> + .profiles = {
>>> + [PLATFORM_PROFILE_LOW_POWER] = { .vals = { 5, 5, 8, 0 } },
>>> + [PLATFORM_PROFILE_BALANCED] = { .vals = { 10, 12, 15, 0 } },
>>> + [PLATFORM_PROFILE_PERFORMANCE] = { .vals = { 15, 15, 18, 0 } },
>>> + },
>>> +};
>>> +
>>> +/* 18W class: AYANEO AIR Plus/Pro (Ryzen 5 5560U, Ryzen 7 5825U) */
>>> +static const struct dptc_device_limits limits_18w = {
>>> + .params = {
>>> + [DPTC_PPT_PL1_SPL] = { 1, 5, 15, 18, 22 },
>>> + [DPTC_PPT_PL2_SPPT] = { 1, 5, 15, 18, 22 },
>>> + [DPTC_PPT_PL3_FPPT] = { 1, 5, 15, 20, 25 },
>>> + [DPTC_CPU_TEMP] = { 60, 70, 85, 90, 100 },
>>> + },
>>> + .profiles = {
>>> + [PLATFORM_PROFILE_LOW_POWER] = { .vals = { 5, 5, 8, 0 } },
>>> + [PLATFORM_PROFILE_BALANCED] = { .vals = { 12, 14, 15, 0 } },
>>> + [PLATFORM_PROFILE_PERFORMANCE] = { .vals = { 18, 18, 20, 0 } },
>>> + },
>>> +};
>>> +
>>> +/* 25W class: Ryzen 5000 handhelds (AYANEO NEXT, KUN) */
>>> +static const struct dptc_device_limits limits_25w = {
>>> + .params = {
>>> + [DPTC_PPT_PL1_SPL] = { 1, 4, 15, 25, 32 },
>>> + [DPTC_PPT_PL2_SPPT] = { 1, 4, 20, 27, 35 },
>>> + [DPTC_PPT_PL3_FPPT] = { 1, 4, 25, 30, 37 },
>>> + [DPTC_CPU_TEMP] = { 60, 70, 85, 90, 100 },
>>> + },
>>> + .profiles = {
>>> + [PLATFORM_PROFILE_LOW_POWER] = { .vals = { 8, 8, 12, 0 } },
>>> + [PLATFORM_PROFILE_BALANCED] = { .vals = { 15, 17, 20, 0 } },
>>> + [PLATFORM_PROFILE_PERFORMANCE] = { .vals = { 25, 27, 30, 0 } },
>>> + },
>>> +};
>>> +
>>> +/* 28W class: GPD Win series, AYANEO 2, OrangePi NEO-01 */
>>> +static const struct dptc_device_limits limits_28w = {
>>> + .params = {
>>> + [DPTC_PPT_PL1_SPL] = { 1, 4, 15, 28, 32 },
>>> + [DPTC_PPT_PL2_SPPT] = { 1, 4, 20, 30, 35 },
>>> + [DPTC_PPT_PL3_FPPT] = { 1, 4, 25, 32, 37 },
>>> + [DPTC_CPU_TEMP] = { 60, 70, 85, 90, 100 },
>>> + },
>>> + .profiles = {
>>> + [PLATFORM_PROFILE_LOW_POWER] = { .vals = { 8, 8, 12, 0 } },
>>> + [PLATFORM_PROFILE_BALANCED] = { .vals = { 15, 17, 22, 0 } },
>>> + [PLATFORM_PROFILE_PERFORMANCE] = { .vals = { 25, 28, 32, 0 } },
>>> + },
>>> +};
>>> +
>>> +/* 30W class: OneXPlayer, AYANEO FLIP/GEEK/SLIDE/3, AOKZOE */
>>> +static const struct dptc_device_limits limits_30w = {
>>> + .params = {
>>> + [DPTC_PPT_PL1_SPL] = { 1, 4, 15, 30, 40 },
>>> + [DPTC_PPT_PL2_SPPT] = { 1, 4, 20, 32, 43 },
>>> + [DPTC_PPT_PL3_FPPT] = { 1, 4, 25, 41, 50 },
>>> + [DPTC_CPU_TEMP] = { 60, 70, 85, 90, 100 },
>>> + },
>>> + .profiles = {
>>> + [PLATFORM_PROFILE_LOW_POWER] = { .vals = { 8, 8, 12, 0 } },
>>> + [PLATFORM_PROFILE_BALANCED] = { .vals = { 15, 17, 25, 0 } },
>>> + [PLATFORM_PROFILE_PERFORMANCE] = { .vals = { 25, 28, 41, 0 } },
>>> + },
>>> +};
>>> +
>>> /* AI MAX Handheld class: GPD Win 5 */
>>> static const struct dptc_device_limits limits_maxhh = {
>>> .params = {
>>> @@ -107,11 +182,56 @@ static const char * const dptc_soc_table[] = {
>>> "AMD RYZEN AI MAX+ 395",
>>> "AMD RYZEN AI MAX+ 385",
>>> "AMD RYZEN AI MAX 380",
>>> + /* Ryzen AI */
>>> + "AMD Ryzen AI 9 HX 370",
>>> + /* Ryzen 8000 */
>>> + "AMD Ryzen 7 8840U",
>>> + /* Ryzen 7040 */
>>> + "AMD Ryzen 7 7840U",
>>> + /* Ryzen 6000 */
>>> + "AMD Ryzen 7 6800U",
>>> + "AMD Ryzen 7 6600U",
>>> + /* Ryzen 5000 */
>>> + "AMD Ryzen 7 5800U",
>>> + "AMD Ryzen 7 5700U",
>>> + "AMD Ryzen 5 5560U",
>>
>> Still don't understand the point of this list.
>
> Parallel reply.
>
>>> NULL,
>>> };
>>>
>>> static const struct dmi_system_id dptc_dmi_table[] = {
>>> /* GPD */
>>> + {
>>> + .ident = "GPD Win Mini",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1617-01"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Win Mini 2024",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1617-02"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Win Mini 2024",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1617-02-L"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Win 4",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1618-04"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> {
>>> .ident = "GPD Win 5",
>>> .matches = {
>>> @@ -120,6 +240,306 @@ static const struct dmi_system_id dptc_dmi_table[] = {
>>> },
>>> .driver_data = (void *)&limits_maxhh,
>>> },
>>> + {
>>> + .ident = "GPD Win Max 2",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1619-04"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Win Max 2 2024",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1619-05"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Duo",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1622-01"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Duo",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1622-01-L"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Pocket 4",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1628-04"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "GPD Pocket 4",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "GPD"),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "G1628-04-L"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + /* OrangePi */
>>> + {
>>> + .ident = "OrangePi NEO-01",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "OrangePi"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "NEO-01"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + /* AYN */
>>> + {
>>> + .ident = "AYN Loki Max",
>>> + .matches = {
>>> + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ayn"),
>>> + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Loki Max"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + /* Tectoy (Zeenix Pro = Loki Max) */
>>> + {
>>> + .ident = "Zeenix Pro",
>>> + .matches = {
>>> + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Tectoy"),
>>> + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Zeenix Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + /* AOKZOE */
>>> + {
>>> + .ident = "AOKZOE A1 AR07",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AOKZOE"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AOKZOE A1 AR07"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "AOKZOE A1 Pro",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AOKZOE"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AOKZOE A1 Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "AOKZOE A1X",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AOKZOE"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AOKZOE A1X"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "AOKZOE A2 Pro",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AOKZOE"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AOKZOE A2 Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + /* OneXPlayer (Intel variants filtered by SoC table) */
>>
>> Are you telling me the Intel variants actually have the same ACPI
>> methods this series looks for?
>
> They do not.
OK then this comment appears wrong.
>
>>> + {
>>> + .ident = "ONEXPLAYER F1Pro",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER F1Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "ONEXPLAYER F1 EVA-02",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER F1 EVA-02"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "ONEXPLAYER 2",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_MATCH(DMI_BOARD_NAME, "ONEXPLAYER 2"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "ONEXPLAYER X1 A",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER X1 A"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "ONEXPLAYER X1z",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER X1z"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "ONEXPLAYER X1Pro",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER X1Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "ONEXPLAYER G1 A",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER G1 A"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + /* AYANEO - 15W */
>>> + {
>>> + .ident = "AYANEO AIR",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AIR"),
>>> + },
>>> + .driver_data = (void *)&limits_15w,
>>> + },
>>> + /* AYANEO - 18W */
>>> + {
>>> + .ident = "AYANEO AIR Plus",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AIR Plus"),
>>> + },
>>> + .driver_data = (void *)&limits_18w,
>>> + },
>>> + {
>>> + .ident = "AYANEO AIR Pro",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AIR Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_18w,
>>> + },
>>> + /* AYANEO - 25W */
>>> + {
>>> + .ident = "AYANEO AIR 1S",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_MATCH(DMI_BOARD_NAME, "AIR 1S"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + {
>>> + .ident = "AYANEO NEXT Advance",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "NEXT Advance"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + {
>>> + .ident = "AYANEO NEXT Lite",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "NEXT Lite"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + {
>>> + .ident = "AYANEO NEXT Pro",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "NEXT Pro"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + {
>>> + .ident = "AYANEO NEXT",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "NEXT"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + {
>>> + .ident = "AYANEO KUN",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "KUN"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + {
>>> + .ident = "AYANEO KUN",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AYANEO KUN"),
>>> + },
>>> + .driver_data = (void *)&limits_25w,
>>> + },
>>> + /* AYANEO - 28W */
>>> + {
>>> + .ident = "AYANEO 2",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_MATCH(DMI_BOARD_NAME, "AYANEO 2"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + {
>>> + .ident = "SuiPlay0X1",
>>> + .matches = {
>>> + DMI_MATCH(DMI_SYS_VENDOR, "Mysten Labs, Inc."),
>>> + DMI_MATCH(DMI_PRODUCT_NAME, "SuiPlay0X1"),
>>> + },
>>> + .driver_data = (void *)&limits_28w,
>>> + },
>>> + /* AYANEO - 30W */
>>> + {
>>> + /* DMI_MATCH catches all FLIP variants (DS, KB, 1S DS, 1S KB) */
>>> + .ident = "AYANEO FLIP",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_MATCH(DMI_BOARD_NAME, "FLIP"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + /* DMI_MATCH catches GEEK and GEEK 1S */
>>> + .ident = "AYANEO GEEK",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_MATCH(DMI_BOARD_NAME, "GEEK"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "AYANEO SLIDE",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "SLIDE"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> + {
>>> + .ident = "AYANEO 3",
>>> + .matches = {
>>> + DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
>>> + DMI_EXACT_MATCH(DMI_BOARD_NAME, "AYANEO 3"),
>>> + },
>>> + .driver_data = (void *)&limits_30w,
>>> + },
>>> { }
>>> };
>>> MODULE_DEVICE_TABLE(dmi, dptc_dmi_table);
>>
>>
>
next prev parent reply other threads:[~2026-03-10 16:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-09 20:51 [RFC v4 0/4] platform/x86/amd: Add AMD DPTCi driver for TDP control in devices without vendor-specific controls Antheas Kapenekakis
2026-03-09 20:51 ` [RFC v4 1/4] Documentation: firmware-attributes: generalize save_settings entry Antheas Kapenekakis
2026-03-09 20:51 ` [RFC v4 2/4] platform/x86/amd: dptc: Add AMD DPTCi driver Antheas Kapenekakis
2026-03-10 4:01 ` Mario Limonciello
2026-03-10 8:02 ` Antheas Kapenekakis
2026-03-10 16:26 ` Mario Limonciello
2026-03-11 19:09 ` Antheas Kapenekakis
2026-03-12 13:24 ` Mario Limonciello
2026-03-12 13:47 ` Antheas Kapenekakis
2026-03-12 16:05 ` Mario Limonciello
2026-03-12 16:19 ` Antheas Kapenekakis
2026-03-09 20:51 ` [RFC v4 3/4] platform/x86/amd: dptc: Add platform profile support Antheas Kapenekakis
2026-03-10 4:07 ` Mario Limonciello
2026-03-09 20:51 ` [RFC v4 4/4] platform/x86/amd: dptc: Add device entries for handheld PCs Antheas Kapenekakis
2026-03-10 4:11 ` Mario Limonciello
2026-03-10 8:13 ` Antheas Kapenekakis
2026-03-10 16:35 ` Mario Limonciello [this message]
2026-03-11 19:13 ` Antheas Kapenekakis
2026-03-12 13:26 ` Mario Limonciello
2026-03-10 2:43 ` [RFC v4 0/4] platform/x86/amd: Add AMD DPTCi driver for TDP control in devices without vendor-specific controls Mario Limonciello
2026-03-10 7:59 ` Antheas Kapenekakis
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