linux-kernel - [PATCH 5/6] drm/msm/adreno: Add speedbin data for SM8550 / A740

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Message-Id: <20240405-topic-smem_speedbin-v1-5-ce2b864251b1@linaro.org>
Date: Fri, 05 Apr 2024 10:41:33 +0200
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, Rob Clark <robdclark@...il.com>, 
 Abhinav Kumar <quic_abhinavk@...cinc.com>, 
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>, Sean Paul <sean@...rly.run>, 
 Marijn Suijten <marijn.suijten@...ainline.org>, 
 David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org, 
 dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org, 
 devicetree@...r.kernel.org, Neil Armstrong <neil.armstrong@...aro.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH 5/6] drm/msm/adreno: Add speedbin data for SM8550 / A740

Add speebin data for A740, as found on SM8550 and derivative SoCs.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 901ef767e491..c976a485aef2 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -570,6 +570,20 @@ static const struct adreno_info gpulist[] = {
 		.zapfw = "a740_zap.mdt",
 		.hwcg = a740_hwcg,
 		.address_space_size = SZ_16G,
+		.speedbins = ADRENO_SPEEDBINS(
+			{ ADRENO_SKU_ID(SOCINFO_PC_UNKNOWN, SOCINFO_FC_AC), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PC_UNKNOWN, SOCINFO_FC_AF), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(1), SOCINFO_FC_UNKNOWN), 1 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(2), SOCINFO_FC_Yn(0x0)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(2), SOCINFO_FC_Yn(0x2)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(4), SOCINFO_FC_Yn(0x0)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(4), SOCINFO_FC_Yn(0x2)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(6), SOCINFO_FC_Yn(0x0)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(6), SOCINFO_FC_Yn(0x1)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(6), SOCINFO_FC_Yn(0xd)), 0 },
+			{ ADRENO_SKU_ID(SOCINFO_PCn(6), SOCINFO_FC_Yn(0xe)), 0 },
+		),
+		.default_speedbin = 1,
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x43051401), /* "C520v2" */
 		.family = ADRENO_7XX_GEN3,

-- 
2.40.1