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The BSE clock is used to drive the Bin Stream Engine, which is a sub-block of the video codec hardware responsible for bitstream-level processing. Signed-off-by: Wangao Wang --- .../bindings/media/qcom,sm8550-iris.yaml | 23 ++++++++++++++++++= +++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml = b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml index 9c4b760508b50251ac467ad44a366689260bfc0d..0400ca1bff05dcef6b742c3fbf7= 7e38adca9f280 100644 --- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml @@ -26,6 +26,7 @@ properties: - qcom,qcs8300-iris - qcom,sm8550-iris - qcom,sm8650-iris + - qcom,x1p42100-iris =20 reg: maxItems: 1 @@ -41,13 +42,16 @@ properties: - const: mmcx =20 clocks: - maxItems: 3 + minItems: 3 + maxItems: 4 =20 clock-names: + minItems: 3 items: - const: iface - const: core - const: vcodec0_core + - const: vcodec0_bse =20 firmware-name: maxItems: 1 @@ -115,6 +119,23 @@ allOf: maxItems: 1 reset-names: maxItems: 1 + - if: + properties: + compatible: + enum: + - qcom,x1p42100-iris + then: + properties: + clocks: + minItems: 4 + clock-names: + minItems: 4 + else: + properties: + clocks: + maxItems: 3 + clock-names: + maxItems: 3 =20 unevaluatedProperties: false =20 --=20 2.43.0 From nobody Thu Apr 9 18:00:39 2026 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E7FC137B406 for ; 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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-829a4636c74sm1393573b3a.12.2026.03.06.00.44.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Mar 2026 00:44:46 -0800 (PST) From: Wangao Wang Date: Fri, 06 Mar 2026 16:44:30 +0800 Subject: [PATCH v2 2/5] arm64: dts: qcom: purwa: Override Iris clocks and operating points Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260306-enable_iris_on_purwa-v2-2-75fa80a0a9e3@oss.qualcomm.com> References: <20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com> In-Reply-To: <20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com> To: Bryan O'Donoghue , Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Wangao Wang , Konrad Dybcio X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1772786674; l=2376; i=wangao.wang@oss.qualcomm.com; s=20251021; h=from:subject:message-id; bh=Zg9lmcifY79a8Un6AZk/xfMz8WdGCWi9sZcIyDdPApw=; b=0zQDnxv6QtoP/rZIQFUZlKVUWWFDx1aFsHudgAEKJfPqZVakmGjs1phqgj4EiYRgBhp3LNdqO gbfGH2rX8J2AjTSQLrUqBCEPmPM5KqHv2PkQ4W0pysedsynZJS/U+4q X-Developer-Key: i=wangao.wang@oss.qualcomm.com; a=ed25519; pk=bUPgYblBUAsoPyGfssbNR7ZXUSGF8v1VF4FJzSO6/aA= X-Proofpoint-ORIG-GUID: rOjX00n6Hwjc5f9gkSp8bYgaR6RyikuX X-Proofpoint-GUID: rOjX00n6Hwjc5f9gkSp8bYgaR6RyikuX X-Authority-Analysis: v=2.4 cv=L+oQguT8 c=1 sm=1 tr=0 ts=69aa9400 cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=EUspDBNiAAAA:8 a=4TMTxM8xbnWuMOlFmbIA:9 a=QEXdDO2ut3YA:10 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA2MDA4MiBTYWx0ZWRfX8cmu59dsd0LN tYEjx+wHHWvVpJyHgrp4ouLvEFByNQnoYOWnW1uVcYmmjcyJNB8rjyzM5fW27ubxqL+0e5qBDMj /nr2UEkPBz0Coz4FiEpZRXPeq3bOdQsjOIdC70BeoibdHH3SLJPe07zRlb72sLzV+JvmJEycQfS NlCY2u/pkqIQG75+0nTKADM649IuLZKL+X57cbQHahe6tWLL3NGDLyUCaLZsVZ+Z7R6tUfVE4xd 160Zs7/u7lhUE/cn4KP3bi0390yTHlKCsShpcWRJsqqUzDux/kRXMrO5kJox3qlEsUJ160rP4rz rS73YkDAExa5STvHy0NRjka5B9HIujceBLDQcQ2dnVn8up8gDjncqyX+ttvk8TWf4DjsJ/IVKqJ p3Hx4nvYXsDzI9YFDcqiFxb2+yG/QdMrJSrubR5f3N6Xne6PiGNrVLYHnbnQgCBHydiJdedzi6T iBBLDCJN1GeVcsrI5iw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-06_03,2026-03-04_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 suspectscore=0 adultscore=0 bulkscore=0 priorityscore=1501 phishscore=0 impostorscore=0 lowpriorityscore=0 spamscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603060082 The Iris block on X1P differs from SM8550/X1E in its clock configuration and requires a dedicated OPP table. The node inherited from the X1E cannot be reused directly, and the fallback compatible "qcom,sm8550-iris" cannot be applied. Override the inherited clocks, clock-names, and operating points, and replaces them with the X1P42100-specific definitions. A new OPP table is provided to support the correct performance levels on this platform. Reviewed-by: Konrad Dybcio Signed-off-by: Wangao Wang --- arch/arm64/boot/dts/qcom/purwa.dtsi | 53 +++++++++++++++++++++++++++++++++= ++++ 1 file changed, 53 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/purwa.dtsi b/arch/arm64/boot/dts/qcom= /purwa.dtsi index 46ffe5353f3d2fe20e70fa8373c2591863708c61..9db77fc734021ae2986ec6a231b= 1f6f5461e6688 100644 --- a/arch/arm64/boot/dts/qcom/purwa.dtsi +++ b/arch/arm64/boot/dts/qcom/purwa.dtsi @@ -153,6 +153,59 @@ &gpucc { compatible =3D "qcom,x1p42100-gpucc"; }; =20 +&iris { + /delete-node/ opp-table; +}; + +&iris { + compatible =3D "qcom,x1p42100-iris"; + + clocks =3D <&gcc GCC_VIDEO_AXI0_CLK>, + <&videocc VIDEO_CC_MVS0C_CLK>, + <&videocc VIDEO_CC_MVS0_CLK>, + <&videocc VIDEO_CC_MVS0_BSE_CLK>; + clock-names =3D "iface", + "core", + "vcodec0_core", + "vcodec0_bse"; + + operating-points-v2 =3D <&iris_opp_table_x1p42100>; + + iris_opp_table_x1p42100: opp-table { + compatible =3D "operating-points-v2"; + + opp-210000000 { + opp-hz =3D /bits/ 64 <210000000 105000000>; 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Wire this clock into the power on/off sequence. The BSE clock is used to drive the Bin Stream Engine, which is a sub-block of the video codec hardware responsible for bitstream-level processing. It is required to be enabled separately from the core clock to ensure proper codec operation. Signed-off-by: Wangao Wang --- drivers/media/platform/qcom/iris/iris_vpu3x.c | 55 +++++++++++++++++++++++= ++-- 1 file changed, 51 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/qcom/iris/iris_vpu3x.c b/drivers/media/= platform/qcom/iris/iris_vpu3x.c index fe4423b951b1e9e31d06dffc69d18071cc985731..3f9e67604ef6aad773837df5843= 62446052e34c2 100644 --- a/drivers/media/platform/qcom/iris/iris_vpu3x.c +++ b/drivers/media/platform/qcom/iris/iris_vpu3x.c @@ -27,6 +27,53 @@ static bool iris_vpu3x_hw_power_collapsed(struct iris_co= re *core) return pwr_status ? false : true; } =20 +static int iris_vpu3_power_on_hw(struct iris_core *core) +{ + int ret; + + ret =3D iris_enable_power_domains(core, core->pmdomain_tbl->pd_devs[IRIS_= HW_POWER_DOMAIN]); + if (ret) + return ret; + + ret =3D iris_prepare_enable_clock(core, IRIS_HW_CLK); + if (ret) + goto err_disable_power; + + ret =3D iris_prepare_enable_clock(core, IRIS_HW_AHB_CLK); + if (ret && ret !=3D -ENOENT) + goto err_disable_hw_clock; + + ret =3D iris_prepare_enable_clock(core, IRIS_BSE_HW_CLK); + if (ret && ret !=3D -ENOENT) + goto err_disable_hw_ahb_clock; + + ret =3D dev_pm_genpd_set_hwmode(core->pmdomain_tbl->pd_devs[IRIS_HW_POWER= _DOMAIN], true); + if (ret) + goto err_disable_bse_hw_clock; + + return 0; + +err_disable_bse_hw_clock: + iris_disable_unprepare_clock(core, IRIS_BSE_HW_CLK); +err_disable_hw_ahb_clock: + iris_disable_unprepare_clock(core, IRIS_HW_AHB_CLK); +err_disable_hw_clock: + iris_disable_unprepare_clock(core, IRIS_HW_CLK); +err_disable_power: + iris_disable_power_domains(core, core->pmdomain_tbl->pd_devs[IRIS_HW_POWE= R_DOMAIN]); + + return ret; +} + +static void iris_vpu3_power_off_hw(struct iris_core *core) +{ + dev_pm_genpd_set_hwmode(core->pmdomain_tbl->pd_devs[IRIS_HW_POWER_DOMAIN]= , false); + iris_disable_power_domains(core, core->pmdomain_tbl->pd_devs[IRIS_HW_POWE= R_DOMAIN]); + iris_disable_unprepare_clock(core, IRIS_BSE_HW_CLK); + iris_disable_unprepare_clock(core, IRIS_HW_AHB_CLK); + iris_disable_unprepare_clock(core, IRIS_HW_CLK); +} + static void iris_vpu3_power_off_hardware(struct iris_core *core) { u32 reg_val =3D 0, value, i; @@ -68,7 +115,7 @@ static void iris_vpu3_power_off_hardware(struct iris_cor= e *core) writel(0x0, core->reg_base + CPU_CS_AHB_BRIDGE_SYNC_RESET); =20 disable_power: - iris_vpu_power_off_hw(core); + iris_vpu3_power_off_hw(core); } =20 static void iris_vpu33_power_off_hardware(struct iris_core *core) @@ -131,7 +178,7 @@ static void iris_vpu33_power_off_hardware(struct iris_c= ore *core) writel(0x0, core->reg_base + CPU_CS_AHB_BRIDGE_SYNC_RESET); =20 disable_power: - iris_vpu_power_off_hw(core); + iris_vpu3_power_off_hw(core); } =20 static int iris_vpu33_power_off_controller(struct iris_core *core) @@ -262,7 +309,7 @@ static void iris_vpu35_power_off_hw(struct iris_core *c= ore) =20 const struct vpu_ops iris_vpu3_ops =3D { .power_off_hw =3D iris_vpu3_power_off_hardware, - .power_on_hw =3D iris_vpu_power_on_hw, + .power_on_hw =3D iris_vpu3_power_on_hw, .power_off_controller =3D iris_vpu_power_off_controller, .power_on_controller =3D iris_vpu_power_on_controller, .calc_freq =3D iris_vpu3x_vpu4x_calculate_frequency, @@ -270,7 +317,7 @@ const struct vpu_ops iris_vpu3_ops =3D { =20 const struct vpu_ops iris_vpu33_ops =3D { .power_off_hw =3D iris_vpu33_power_off_hardware, - .power_on_hw =3D iris_vpu_power_on_hw, + .power_on_hw =3D iris_vpu3_power_on_hw, .power_off_controller =3D iris_vpu33_power_off_controller, .power_on_controller =3D iris_vpu_power_on_controller, .calc_freq =3D iris_vpu3x_vpu4x_calculate_frequency, --=20 2.43.0 From nobody Thu Apr 9 18:00:39 2026 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D31B637B035 for ; 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Signed-off-by: Wangao Wang --- .../platform/qcom/iris/iris_platform_common.h | 1 + .../media/platform/qcom/iris/iris_platform_gen2.c | 97 ++++++++++++++++++= ++++ .../platform/qcom/iris/iris_platform_x1p42100.h | 22 +++++ drivers/media/platform/qcom/iris/iris_probe.c | 4 + 4 files changed, 124 insertions(+) diff --git a/drivers/media/platform/qcom/iris/iris_platform_common.h b/driv= ers/media/platform/qcom/iris/iris_platform_common.h index 5a489917580eb10022fdcb52f7321a915e8b239d..2e97360ddcd56a4b61fb296782b= 0c914b6154784 100644 --- a/drivers/media/platform/qcom/iris/iris_platform_common.h +++ b/drivers/media/platform/qcom/iris/iris_platform_common.h @@ -47,6 +47,7 @@ extern const struct iris_platform_data sm8250_data; extern const struct iris_platform_data sm8550_data; extern const struct iris_platform_data sm8650_data; extern const struct iris_platform_data sm8750_data; +extern const struct iris_platform_data x1p42100_data; =20 enum platform_clk_type { IRIS_AXI_CLK, /* AXI0 in case of platforms with multiple AXI clocks */ diff --git a/drivers/media/platform/qcom/iris/iris_platform_gen2.c b/driver= s/media/platform/qcom/iris/iris_platform_gen2.c index 5da90d47f9c6eab4a7e6b17841fdc0e599397bf7..3194bb9465aec4764d5f75a7f68= c9f2f33232687 100644 --- a/drivers/media/platform/qcom/iris/iris_platform_gen2.c +++ b/drivers/media/platform/qcom/iris/iris_platform_gen2.c @@ -15,6 +15,7 @@ #include "iris_platform_qcs8300.h" #include "iris_platform_sm8650.h" #include "iris_platform_sm8750.h" +#include "iris_platform_x1p42100.h" =20 #define VIDEO_ARCH_LX 1 #define BITRATE_MAX 245000000 @@ -1317,3 +1318,99 @@ const struct iris_platform_data qcs8300_data =3D { .enc_op_int_buf_tbl =3D sm8550_enc_op_int_buf_tbl, .enc_op_int_buf_tbl_size =3D ARRAY_SIZE(sm8550_enc_op_int_buf_tbl), }; + +const struct iris_platform_data x1p42100_data =3D { + .get_instance =3D iris_hfi_gen2_get_instance, + .init_hfi_command_ops =3D iris_hfi_gen2_command_ops_init, + .init_hfi_response_ops =3D iris_hfi_gen2_response_ops_init, + .get_vpu_buffer_size =3D iris_vpu_buf_size, + .vpu_ops =3D &iris_vpu3_ops, + .set_preset_registers =3D iris_set_sm8550_preset_registers, + .icc_tbl =3D sm8550_icc_table, + .icc_tbl_size =3D ARRAY_SIZE(sm8550_icc_table), + .clk_rst_tbl =3D sm8550_clk_reset_table, + .clk_rst_tbl_size =3D ARRAY_SIZE(sm8550_clk_reset_table), + .bw_tbl_dec =3D sm8550_bw_table_dec, + .bw_tbl_dec_size =3D ARRAY_SIZE(sm8550_bw_table_dec), + .pmdomain_tbl =3D sm8550_pmdomain_table, + .pmdomain_tbl_size =3D ARRAY_SIZE(sm8550_pmdomain_table), + .opp_pd_tbl =3D sm8550_opp_pd_table, + .opp_pd_tbl_size =3D ARRAY_SIZE(sm8550_opp_pd_table), + .clk_tbl =3D x1p42100_clk_table, + .clk_tbl_size =3D ARRAY_SIZE(x1p42100_clk_table), + .opp_clk_tbl =3D x1p42100_opp_clk_table, + /* Upper bound of DMA address range */ + .dma_mask =3D 0xe0000000 - 1, + .fwname =3D "qcom/vpu/vpu30_p4.mbn", + .pas_id =3D IRIS_PAS_ID, + .inst_iris_fmts =3D platform_fmts_sm8550_dec, + .inst_iris_fmts_size =3D ARRAY_SIZE(platform_fmts_sm8550_dec), + .inst_caps =3D &platform_inst_cap_sm8550, + .inst_fw_caps_dec =3D inst_fw_cap_sm8550_dec, + .inst_fw_caps_dec_size =3D ARRAY_SIZE(inst_fw_cap_sm8550_dec), + .inst_fw_caps_enc =3D inst_fw_cap_sm8550_enc, + .inst_fw_caps_enc_size =3D ARRAY_SIZE(inst_fw_cap_sm8550_enc), + .tz_cp_config_data =3D tz_cp_config_sm8550, + .tz_cp_config_data_size =3D ARRAY_SIZE(tz_cp_config_sm8550), + .core_arch =3D VIDEO_ARCH_LX, + .hw_response_timeout =3D HW_RESPONSE_TIMEOUT_VALUE, + .ubwc_config =3D &ubwc_config_sm8550, + .num_vpp_pipe =3D 4, + .max_session_count =3D 16, + .max_core_mbpf =3D NUM_MBS_8K * 2, + .max_core_mbps =3D ((7680 * 4320) / 256) * 60, + .dec_input_config_params_default =3D + sm8550_vdec_input_config_params_default, + .dec_input_config_params_default_size =3D + ARRAY_SIZE(sm8550_vdec_input_config_params_default), + .dec_input_config_params_hevc =3D + sm8550_vdec_input_config_param_hevc, + .dec_input_config_params_hevc_size =3D + ARRAY_SIZE(sm8550_vdec_input_config_param_hevc), + .dec_input_config_params_vp9 =3D + sm8550_vdec_input_config_param_vp9, + .dec_input_config_params_vp9_size =3D + ARRAY_SIZE(sm8550_vdec_input_config_param_vp9), + .dec_input_config_params_av1 =3D + sm8550_vdec_input_config_param_av1, + .dec_input_config_params_av1_size =3D + ARRAY_SIZE(sm8550_vdec_input_config_param_av1), + .dec_output_config_params =3D + sm8550_vdec_output_config_params, + .dec_output_config_params_size =3D + ARRAY_SIZE(sm8550_vdec_output_config_params), + + .enc_input_config_params =3D + sm8550_venc_input_config_params, + .enc_input_config_params_size =3D + ARRAY_SIZE(sm8550_venc_input_config_params), + .enc_output_config_params =3D + sm8550_venc_output_config_params, + .enc_output_config_params_size =3D + ARRAY_SIZE(sm8550_venc_output_config_params), + + .dec_input_prop =3D sm8550_vdec_subscribe_input_properties, + .dec_input_prop_size =3D ARRAY_SIZE(sm8550_vdec_subscribe_input_propertie= s), + .dec_output_prop_avc =3D sm8550_vdec_subscribe_output_properties_avc, + .dec_output_prop_avc_size =3D + ARRAY_SIZE(sm8550_vdec_subscribe_output_properties_avc), + .dec_output_prop_hevc =3D sm8550_vdec_subscribe_output_properties_hevc, + .dec_output_prop_hevc_size =3D + ARRAY_SIZE(sm8550_vdec_subscribe_output_properties_hevc), + .dec_output_prop_vp9 =3D sm8550_vdec_subscribe_output_properties_vp9, + .dec_output_prop_vp9_size =3D + ARRAY_SIZE(sm8550_vdec_subscribe_output_properties_vp9), + .dec_output_prop_av1 =3D sm8550_vdec_subscribe_output_properties_av1, + .dec_output_prop_av1_size =3D + ARRAY_SIZE(sm8550_vdec_subscribe_output_properties_av1), + + .dec_ip_int_buf_tbl =3D sm8550_dec_ip_int_buf_tbl, + .dec_ip_int_buf_tbl_size =3D ARRAY_SIZE(sm8550_dec_ip_int_buf_tbl), + .dec_op_int_buf_tbl =3D sm8550_dec_op_int_buf_tbl, + .dec_op_int_buf_tbl_size =3D ARRAY_SIZE(sm8550_dec_op_int_buf_tbl), + + .enc_ip_int_buf_tbl =3D sm8550_enc_ip_int_buf_tbl, + .enc_ip_int_buf_tbl_size =3D ARRAY_SIZE(sm8550_enc_ip_int_buf_tbl), + .enc_op_int_buf_tbl =3D sm8550_enc_op_int_buf_tbl, + .enc_op_int_buf_tbl_size =3D ARRAY_SIZE(sm8550_enc_op_int_buf_tbl), +}; \ No newline at end of file diff --git a/drivers/media/platform/qcom/iris/iris_platform_x1p42100.h b/dr= ivers/media/platform/qcom/iris/iris_platform_x1p42100.h new file mode 100644 index 0000000000000000000000000000000000000000..d89acfbc1233dad0692f6c13c3f= c22b10e5bdd80 --- /dev/null +++ b/drivers/media/platform/qcom/iris/iris_platform_x1p42100.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. + */ + +#ifndef __IRIS_PLATFORM_X1P42100_H__ +#define __IRIS_PLATFORM_X1P42100_H__ + +static const struct platform_clk_data x1p42100_clk_table[] =3D { + {IRIS_AXI_CLK, "iface" }, + {IRIS_CTRL_CLK, "core" }, + {IRIS_HW_CLK, "vcodec0_core" }, + {IRIS_BSE_HW_CLK, "vcodec0_bse" }, +}; + +static const char *const x1p42100_opp_clk_table[] =3D { + "vcodec0_core", + "vcodec0_bse", + NULL, +}; + +#endif diff --git a/drivers/media/platform/qcom/iris/iris_probe.c b/drivers/media/= platform/qcom/iris/iris_probe.c index ddaacda523ecb9990af0dd0640196223fbcc2cab..287f615dfa6479964ed68649f28= 29b5bbeed6cd6 100644 --- a/drivers/media/platform/qcom/iris/iris_probe.c +++ b/drivers/media/platform/qcom/iris/iris_probe.c @@ -374,6 +374,10 @@ static const struct of_device_id iris_dt_match[] =3D { .compatible =3D "qcom,sm8750-iris", .data =3D &sm8750_data, }, + { + .compatible =3D "qcom,x1p42100-iris", + .data =3D &x1p42100_data, + }, { }, }; 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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-829a4636c74sm1393573b3a.12.2026.03.06.00.44.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Mar 2026 00:44:59 -0800 (PST) From: Wangao Wang Date: Fri, 06 Mar 2026 16:44:33 +0800 Subject: [PATCH v2 5/5] arm64: dts: qcom: purwa-iot-som: enable video Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260306-enable_iris_on_purwa-v2-5-75fa80a0a9e3@oss.qualcomm.com> References: <20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com> In-Reply-To: <20260306-enable_iris_on_purwa-v2-0-75fa80a0a9e3@oss.qualcomm.com> To: Bryan O'Donoghue , Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Wangao Wang , Konrad Dybcio X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1772786674; l=797; i=wangao.wang@oss.qualcomm.com; s=20251021; h=from:subject:message-id; bh=gfxLWwfF2AKQXalU+rumQ0ieO0pXnHY/iN5+ExVE2gI=; b=EOCPkEqUInknPuurBU3VyQhExWBBywQj+UXX73k6XSEU8sGiFXxw/WIx7cA+l0OlOz/iy7h8k dgCqhPE3mPZCC+MF+Lm+731xxjiFonGA/vc/UiYJNOInCasKJ4WgWGP X-Developer-Key: i=wangao.wang@oss.qualcomm.com; a=ed25519; pk=bUPgYblBUAsoPyGfssbNR7ZXUSGF8v1VF4FJzSO6/aA= X-Proofpoint-ORIG-GUID: T6j7qNriHYebEdEUHNmT6Vu3-jC-J21e X-Authority-Analysis: v=2.4 cv=b/u/I9Gx c=1 sm=1 tr=0 ts=69aa940d cx=c_pps a=WW5sKcV1LcKqjgzy2JUPuA==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=EUspDBNiAAAA:8 a=lIq5CcVmxYL3PNKvYLcA:9 a=QEXdDO2ut3YA:10 a=OpyuDcXvxspvyRM73sMx:22 X-Proofpoint-GUID: T6j7qNriHYebEdEUHNmT6Vu3-jC-J21e X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA2MDA4MiBTYWx0ZWRfXwJRDc+qIjq1b 8C6adVlT7HPcZIwJ47tMw0VEZdrOjr7TKqild7epO8vzXKojy5vzsaHSM7hVhJuv7R6504gqn28 ZS4ARzdVa01D9F1T2bj19RUNkHUxwqUmZPVCxkPeKPb2VWiB7Ykm8p+pU1RdhLusK42TFb+YX9j gA98Vjrg1lmj4EpI89U619ggHgOC+ZiDn5TIHcjY1I7Ugmvk4c/ByP/sDW9czPYD6zODi5wXaZ7 I2ds69j3Luq1saIbxV2fifQn03v15faawOeE9GQNIOHRP5/76Q6ITqitvBWnBQvr3I+SMgjSAO3 P87Qv0vRg5ovIRbhCYkB3OvVw3L9nvubVrFQWnWDoARuJEU/F3hQpo2SXLUEspvyy7E+S6Tpcgv /BogrXfHedpu2J8BA7wwJZTYvgqEZMalT/X9OSImFyDcoDJVU7FpxLCEPjwR8H3DYb86+JFmnS8 TRhQCWl0PHgrKJJ3kLw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-06_03,2026-03-04_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 bulkscore=0 adultscore=0 clxscore=1015 phishscore=0 priorityscore=1501 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603060082 Enable video nodes on the purwa-iot-som board. Reviewed-by: Konrad Dybcio Signed-off-by: Wangao Wang --- arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi b/arch/arm64/boot/= dts/qcom/purwa-iot-som.dtsi index fb90beb1096f665dab834737b6f4115f56c72977..549fbfa3273270d287bb447b45a= 7d2f58fa15a47 100644 --- a/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi +++ b/arch/arm64/boot/dts/qcom/purwa-iot-som.dtsi @@ -389,6 +389,10 @@ &gpu_zap_shader { firmware-name =3D "qcom/x1p42100/gen71500_zap.mbn"; }; =20 +&iris { + status =3D "okay"; +}; + &pcie3 { pinctrl-0 =3D <&pcie3_default>; pinctrl-names =3D "default"; --=20 2.43.0