linux-kernel - Re: [PATCH 2/3] drm/msm/adreno: Add Adreno X1-45 support

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Message-ID: <421aadf3-9e2d-4028-bfe2-e29d2ade8432@quicinc.com>
Date: Mon, 9 Jun 2025 01:40:23 +0530
From: Akhil P Oommen <quic_akhilpo@...cinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
        Akhil P Oommen
	<akhilpo@....qualcomm.com>
CC: Catalin Marinas <catalin.marinas@....com>, Will Deacon <will@...nel.org>,
        Rob Clark <robin.clark@....qualcomm.com>, Sean Paul <sean@...rly.run>,
        "Konrad Dybcio" <konradybcio@...nel.org>,
        Abhinav Kumar
	<abhinav.kumar@...ux.dev>,
        Jessica Zhang <jessica.zhang@....qualcomm.com>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie
	<airlied@...il.com>, "Simona Vetter" <simona@...ll.ch>,
        Bjorn Andersson
	<andersson@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski
	<krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <devicetree@...r.kernel.org>
Subject: Re: [PATCH 2/3] drm/msm/adreno: Add Adreno X1-45 support

On 6/8/2025 1:44 AM, Dmitry Baryshkov wrote:
> On Sat, Jun 07, 2025 at 07:45:00PM +0530, Akhil P Oommen wrote:
>> Add support for Adreno X1-45 GPU present Snapdragon X1P42100
>> series of compute chipsets. This GPU is a smaller version of
>> X1-85 GPU with lower core count and smaller internal memories.
>>
>> Signed-off-by: Akhil P Oommen <akhilpo@....qualcomm.com>
>> ---
>>  drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 38 +++++++++++++++++++++++++++++++
>>  1 file changed, 38 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
>> index 70f7ad806c34076352d84f32d62c2833422b6e5e..2db748ce7df57a9151ed1e7f1b025a537bb5f653 100644
>> --- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
>> +++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
>> @@ -1474,6 +1474,44 @@ static const struct adreno_info a7xx_gpus[] = {
>>  			},
>>  		},
>>  		.preempt_record_size = 3572 * SZ_1K,
>> +	}, {
>> +		.chip_ids = ADRENO_CHIP_IDS(0x43030c00),
>> +		.family = ADRENO_7XX_GEN2,
>> +		.fw = {
>> +			[ADRENO_FW_SQE] = "gen71500_sqe.fw",
>> +			[ADRENO_FW_GMU] = "gen71500_gmu.bin",
> 
> Any chance of getting these and ZAP into linux-firmware?

Yeah. Haven't got the legal clearance to publish the firmwares yet. Will
post it in a few days.

-Akhil.

> 
> 
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> 
>