From patchwork Mon Dec 18 11:32:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dikshita Agarwal X-Patchwork-Id: 13496727 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 16BBD3B187; Mon, 18 Dec 2023 11:40:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="h7zOB8Js" Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 3BIBM4IU021485; Mon, 18 Dec 2023 11:40:04 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:in-reply-to:references; s= qcppdkim1; bh=lMKp0y/4t5au0RD/mod2lpTCZDH1CTSHKwpmYwCU3Ao=; b=h7 zOB8JsDFx1QjH1V3H7xjK8usXoh0toOPR37q2hD74GrwkF4qdDLtOIrF92CVElhO 2XBJmJmksjwWGXfw/rE3cJWQNTUQMP6uoCdhZbgkEsDSgXojFIE4OBefb7beCbmD 2SuLqwsMDZFqLGT0lvwqnZWPNKpsKN2GBz+AQd7VF01J3Vz+glUef54s9Kt4ORgz xOAsVafqehQ4zK//bjorxcTB72slCDgVxoTrMFaPXyz+HL9dbddzdnc3Az9yEy+c /e2PbTDsAhfTGkX3R9fqQg0bID4Aistfefe2lwWRRf+yRyNUWOeMStb1tk8giUA3 iqO+hj65XSbR47jKnVnQ== Received: from apblrppmta01.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3v2ghdgnby-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 18 Dec 2023 11:40:03 +0000 (GMT) Received: from pps.filterd (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTP id 3BIBX6PN029956; Mon, 18 Dec 2023 11:40:00 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3v14ym00ad-3; Mon, 18 Dec 2023 11:40:00 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 3BIBX7Xf029998; Mon, 18 Dec 2023 11:36:08 GMT Received: from hu-sgudaval-hyd.qualcomm.com (hu-dikshita-hyd.qualcomm.com [10.213.110.13]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTP id 3BIBX6Fm029971; Mon, 18 Dec 2023 11:36:08 +0000 Received: by hu-sgudaval-hyd.qualcomm.com (Postfix, from userid 347544) id 5D1182348; Mon, 18 Dec 2023 17:03:04 +0530 (+0530) From: Dikshita Agarwal To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, stanimir.k.varbanov@gmail.com, quic_vgarodia@quicinc.com, agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, mchehab@kernel.org, bryan.odonoghue@linaro.org Cc: linux-arm-msm@vger.kernel.org, quic_abhinavk@quicinc.com, Dikshita Agarwal Subject: [PATCH v2 25/34] media: iris: subscribe src change and handle firmware responses Date: Mon, 18 Dec 2023 17:02:20 +0530 Message-Id: <1702899149-21321-26-git-send-email-quic_dikshita@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1702899149-21321-1-git-send-email-quic_dikshita@quicinc.com> References: <1702899149-21321-1-git-send-email-quic_dikshita@quicinc.com> X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: ZU2fDNi4bfxReJzlVZjn67Azg-RhH70l X-Proofpoint-ORIG-GUID: ZU2fDNi4bfxReJzlVZjn67Azg-RhH70l X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_01,2023-12-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 spamscore=0 impostorscore=0 phishscore=0 clxscore=1015 adultscore=0 suspectscore=0 priorityscore=1501 malwarescore=0 mlxlogscore=999 mlxscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2312180084 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: From: Vikash Garodia Driver can subscribe to different bitstream parameters for which it expects a response from firmware. These are vital bitstream parameters which requires reconfiguration of buffers or sending updated info to client. Incase of any change in these subscribed parameters, firmware sends a response, which is then sent to client as source change event. HFI_CMD_SUBSCRIBE_MODE with HFI_MODE_PORT_SETTINGS_CHANGE - to subscribe for different bitstream parameters. Below properties are set to firmware as part of this: HFI_PROP_BITSTREAM_RESOLUTION HFI_PROP_CROP_OFFSETS HFI_PROP_LUMA_CHROMA_BIT_DEPTH HFI_PROP_CODED_FRAMES HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT HFI_PROP_PIC_ORDER_CNT_TYPE HFI_PROP_SIGNAL_COLOR_INFO HFI_PROP_PROFILE HFI_PROP_LEVEL HFI_PROP_TIER Add the handling of different responses from firmware. Below are different types of responses: System responses: - System error - response in case of system error occurred. - System property - response for system level property - sys image version. - System init - response for video core init completion. Session responses: - Session error - response in case of any session level error. - Session property - response for all session properties. HFI_PROP_BITSTREAM_RESOLUTION HFI_PROP_CROP_OFFSETS HFI_PROP_LUMA_CHROMA_BIT_DEPTH HFI_PROP_CODED_FRAMES HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT HFI_PROP_PIC_ORDER_CNT_TYPE HFI_PROP_SIGNAL_COLOR_INFO HFI_PROP_PROFILE HFI_PROP_LEVEL HFI_PROP_TIER - Session command - response for session level commands. HFI_CMD_OPEN - response for open competition. HFI_CMD_CLOSE - response for open competition. HFI_CMD_SETTINGS_CHANGE - response for change in subscribe parameters. HFI_CMD_SUBSCRIBE_MODE - response for info on subscribed properties. Signed-off-by: Vikash Garodia Signed-off-by: Dikshita Agarwal --- .../media/platform/qcom/vcodec/iris/hfi_defines.h | 114 +++- .../media/platform/qcom/vcodec/iris/iris_common.h | 25 +- .../media/platform/qcom/vcodec/iris/iris_core.h | 2 + .../media/platform/qcom/vcodec/iris/iris_helpers.c | 29 +- .../media/platform/qcom/vcodec/iris/iris_helpers.h | 4 + .../platform/qcom/vcodec/iris/iris_hfi_packet.c | 195 +++++++ .../platform/qcom/vcodec/iris/iris_hfi_packet.h | 11 +- .../platform/qcom/vcodec/iris/iris_hfi_response.c | 364 ++++++++++++- .../platform/qcom/vcodec/iris/iris_instance.h | 8 + .../media/platform/qcom/vcodec/iris/iris_vdec.c | 580 +++++++++++++++++++++ .../media/platform/qcom/vcodec/iris/iris_vdec.h | 4 + .../platform/qcom/vcodec/iris/platform_common.h | 6 + .../platform/qcom/vcodec/iris/platform_sm8550.c | 44 ++ 13 files changed, 1375 insertions(+), 11 deletions(-) diff --git a/drivers/media/platform/qcom/vcodec/iris/hfi_defines.h b/drivers/media/platform/qcom/vcodec/iris/hfi_defines.h index a6078a5..0ef6bad 100644 --- a/drivers/media/platform/qcom/vcodec/iris/hfi_defines.h +++ b/drivers/media/platform/qcom/vcodec/iris/hfi_defines.h @@ -10,6 +10,7 @@ #define HFI_VIDEO_ARCH_LX 0x1 +#define HFI_CMD_BEGIN 0x01000000 #define HFI_CMD_INIT 0x01000001 #define HFI_CMD_OPEN 0x01000003 #define HFI_CMD_CLOSE 0x01000004 @@ -31,7 +32,18 @@ enum hfi_property_mode_type { HFI_MODE_PROPERTY = 0x00000002, }; -#define HFI_CMD_SUBSCRIBE_MODE 0x0100000B +#define HFI_CMD_SUBSCRIBE_MODE 0x0100000B +#define HFI_CMD_SETTINGS_CHANGE 0x0100000C +#define HFI_CMD_END 0x01FFFFFF + +#define HFI_BITMASK_BITSTREAM_WIDTH 0xffff0000 +#define HFI_BITMASK_BITSTREAM_HEIGHT 0x0000ffff + +#define HFI_BITMASK_FRAME_MBS_ONLY_FLAG 0x00000001 + +#define HFI_PROP_BEGIN 0x03000000 + +#define HFI_PROP_IMAGE_VERSION 0x03000001 enum hfi_color_format { HFI_COLOR_FMT_OPAQUE = 0, @@ -46,8 +58,12 @@ enum hfi_color_format { #define HFI_PROP_COLOR_FORMAT 0x03000101 +#define HFI_PROP_BITSTREAM_RESOLUTION 0x03000103 + #define HFI_PROP_LINEAR_STRIDE_SCANLINE 0x03000104 +#define HFI_PROP_CROP_OFFSETS 0x03000105 + #define HFI_PROP_PROFILE 0x03000107 #define HFI_PROP_LEVEL 0x03000108 @@ -68,13 +84,83 @@ enum hfi_color_format { #define HFI_PROP_BUFFER_HOST_MAX_COUNT 0x03000123 +#define HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT 0x03000124 + #define HFI_PROP_PIC_ORDER_CNT_TYPE 0x03000128 +#define HFI_PROP_QUALITY_MODE 0x03000148 + +enum hfi_color_primaries { + HFI_PRIMARIES_RESERVED = 0, + HFI_PRIMARIES_BT709 = 1, + HFI_PRIMARIES_UNSPECIFIED = 2, + HFI_PRIMARIES_BT470_SYSTEM_M = 4, + HFI_PRIMARIES_BT470_SYSTEM_BG = 5, + HFI_PRIMARIES_BT601_525 = 6, + HFI_PRIMARIES_SMPTE_ST240M = 7, + HFI_PRIMARIES_GENERIC_FILM = 8, + HFI_PRIMARIES_BT2020 = 9, + HFI_PRIMARIES_SMPTE_ST428_1 = 10, + HFI_PRIMARIES_SMPTE_RP431_2 = 11, + HFI_PRIMARIES_SMPTE_EG431_1 = 12, + HFI_PRIMARIES_SMPTE_EBU_TECH = 22, +}; + +enum hfi_transfer_characteristics { + HFI_TRANSFER_RESERVED = 0, + HFI_TRANSFER_BT709 = 1, + HFI_TRANSFER_UNSPECIFIED = 2, + HFI_TRANSFER_BT470_SYSTEM_M = 4, + HFI_TRANSFER_BT470_SYSTEM_BG = 5, + HFI_TRANSFER_BT601_525_OR_625 = 6, + HFI_TRANSFER_SMPTE_ST240M = 7, + HFI_TRANSFER_LINEAR = 8, + HFI_TRANSFER_LOG_100_1 = 9, + HFI_TRANSFER_LOG_SQRT = 10, + HFI_TRANSFER_XVYCC = 11, + HFI_TRANSFER_BT1361_0 = 12, + HFI_TRANSFER_SRGB_SYCC = 13, + HFI_TRANSFER_BT2020_14 = 14, + HFI_TRANSFER_BT2020_15 = 15, + HFI_TRANSFER_SMPTE_ST2084_PQ = 16, + HFI_TRANSFER_SMPTE_ST428_1 = 17, + HFI_TRANSFER_BT2100_2_HLG = 18, +}; + +enum hfi_matrix_coefficients { + HFI_MATRIX_COEFF_SRGB_SMPTE_ST428_1 = 0, + HFI_MATRIX_COEFF_BT709 = 1, + HFI_MATRIX_COEFF_UNSPECIFIED = 2, + HFI_MATRIX_COEFF_RESERVED = 3, + HFI_MATRIX_COEFF_FCC_TITLE_47 = 4, + HFI_MATRIX_COEFF_BT470_SYS_BG_OR_BT601_625 = 5, + HFI_MATRIX_COEFF_BT601_525_BT1358_525_OR_625 = 6, + HFI_MATRIX_COEFF_SMPTE_ST240 = 7, + HFI_MATRIX_COEFF_YCGCO = 8, + HFI_MATRIX_COEFF_BT2020_NON_CONSTANT = 9, + HFI_MATRIX_COEFF_BT2020_CONSTANT = 10, + HFI_MATRIX_COEFF_SMPTE_ST2085 = 11, + HFI_MATRIX_COEFF_SMPTE_CHROM_DERV_NON_CONSTANT = 12, + HFI_MATRIX_COEFF_SMPTE_CHROM_DERV_CONSTANT = 13, + HFI_MATRIX_COEFF_BT2100 = 14, +}; + +#define HFI_PROP_SIGNAL_COLOR_INFO 0x03000155 + #define HFI_PROP_DECODE_ORDER_OUTPUT 0x0300015b +enum hfi_picture_type { + HFI_PICTURE_IDR = 0x00000001, + HFI_PICTURE_P = 0x00000002, + HFI_PICTURE_B = 0x00000004, + HFI_PICTURE_I = 0x00000008, + HFI_PICTURE_CRA = 0x00000010, + HFI_PICTURE_BLA = 0x00000020, +}; + #define HFI_PROP_PICTURE_TYPE 0x03000162 -#define HFI_PROP_DEC_DEFAULT_HEADER 0x03000168 +#define HFI_PROP_DEC_DEFAULT_HEADER 0x03000168 #define HFI_PROP_DEC_START_FROM_RAP_FRAME 0x03000169 @@ -86,7 +172,29 @@ enum hfi_color_format { #define HFI_PROP_COMV_BUFFER_COUNT 0x03000193 -#define HFI_SYS_ERROR_WD_TIMEOUT 0x05000001 +#define HFI_PROP_END 0x03FFFFFF + +#define HFI_SESSION_ERROR_BEGIN 0x04000000 + +#define HFI_ERROR_UNKNOWN_SESSION 0x04000001 + +#define HFI_ERROR_MAX_SESSIONS 0x04000002 + +#define HFI_ERROR_FATAL 0x04000003 + +#define HFI_ERROR_INVALID_STATE 0x04000004 + +#define HFI_ERROR_INSUFFICIENT_RESOURCES 0x04000005 + +#define HFI_ERROR_BUFFER_NOT_SET 0x04000006 + +#define HFI_SESSION_ERROR_END 0x04FFFFFF + +#define HFI_SYSTEM_ERROR_BEGIN 0x05000000 + +#define HFI_SYS_ERROR_WD_TIMEOUT 0x05000001 + +#define HFI_SYSTEM_ERROR_END 0x05FFFFFF struct hfi_debug_header { u32 size; diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_common.h b/drivers/media/platform/qcom/vcodec/iris/iris_common.h index 6b771f8..0fbd139 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_common.h +++ b/drivers/media/platform/qcom/vcodec/iris/iris_common.h @@ -8,7 +8,6 @@ #include #include #include -#include #include #define INPUT_MPLANE V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE @@ -16,6 +15,7 @@ #define DEFAULT_WIDTH 320 #define DEFAULT_HEIGHT 240 #define DEFAULT_BSE_VPP_DELAY 2 +#define IRIS_VERSION_LENGTH 128 #define MAX_EVENTS 30 @@ -23,6 +23,9 @@ #define NUM_MBS_4k (((4096 + 15) >> 4) * ((2304 + 15) >> 4)) +#define MAX_DPB_LIST_ARRAY_SIZE (16 * 4) +#define MAX_DPB_LIST_PAYLOAD_SIZE (16 * 4 * 4) + enum codec_type { H264 = BIT(0), HEVC = BIT(1), @@ -95,4 +98,24 @@ struct iris_buffer { struct dma_buf_attachment *attach; }; +struct subscription_params { + u32 bitstream_resolution; + u32 crop_offsets[2]; + u32 bit_depth; + u32 coded_frames; + u32 fw_min_count; + u32 pic_order_cnt; + u32 color_info; + u32 profile; + u32 level; + u32 tier; +}; + +struct iris_hfi_frame_info { + u32 picture_type; + u32 no_output; + u32 data_corrupt; + u32 overflow; +}; + #endif diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_core.h b/drivers/media/platform/qcom/vcodec/iris/iris_core.h index 154991c..6452ea7 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_core.h +++ b/drivers/media/platform/qcom/vcodec/iris/iris_core.h @@ -57,6 +57,7 @@ * @inst_caps: a pointer to supported instance capabilities * @instances: a list_head of all instances * @intr_status: interrupt status + * @fw_version: firmware version */ struct iris_core { @@ -99,6 +100,7 @@ struct iris_core { struct plat_inst_caps *inst_caps; struct list_head instances; u32 intr_status; + char fw_version[IRIS_VERSION_LENGTH]; }; int iris_core_init(struct iris_core *core); diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_helpers.c b/drivers/media/platform/qcom/vcodec/iris/iris_helpers.c index ff44cda..4cad673 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_helpers.c +++ b/drivers/media/platform/qcom/vcodec/iris/iris_helpers.c @@ -3,6 +3,8 @@ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. */ +#include "hfi_defines.h" +#include "iris_core.h" #include "iris_helpers.h" #include "iris_hfi.h" #include "iris_hfi_packet.h" @@ -66,7 +68,7 @@ int get_mbpf(struct iris_inst *inst) return NUM_MBS_PER_FRAME(height, width); } -bool is_linear_colorformat(u32 colorformat) +inline bool is_linear_colorformat(u32 colorformat) { return colorformat == V4L2_PIX_FMT_NV12 || colorformat == V4L2_PIX_FMT_NV21; } @@ -350,3 +352,28 @@ int check_session_supported(struct iris_inst *inst) return ret; } + +int signal_session_msg_receipt(struct iris_inst *inst, + enum signal_session_response cmd) +{ + if (cmd < MAX_SIGNAL) + complete(&inst->completions[cmd]); + + return 0; +} + +struct iris_inst *to_instance(struct iris_core *core, u32 session_id) +{ + struct iris_inst *inst = NULL; + + mutex_lock(&core->lock); + list_for_each_entry(inst, &core->instances, list) { + if (inst->session_id == session_id) { + mutex_unlock(&core->lock); + return inst; + } + } + mutex_unlock(&core->lock); + + return NULL; +} diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_helpers.h b/drivers/media/platform/qcom/vcodec/iris/iris_helpers.h index fe85d23..cb22adf 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_helpers.h +++ b/drivers/media/platform/qcom/vcodec/iris/iris_helpers.h @@ -31,6 +31,10 @@ bool is_linear_colorformat(u32 colorformat); bool is_10bit_colorformat(enum colorformat_type colorformat); bool is_8bit_colorformat(enum colorformat_type colorformat); bool is_split_mode_enabled(struct iris_inst *inst); +int signal_session_msg_receipt(struct iris_inst *inst, + enum signal_session_response cmd); +struct iris_inst *to_instance(struct iris_core *core, u32 session_id); + u32 v4l2_codec_from_driver(struct iris_inst *inst, enum codec_type codec); enum codec_type v4l2_codec_to_driver(struct iris_inst *inst, u32 v4l2_codec); u32 v4l2_colorformat_from_driver(struct iris_inst *inst, enum colorformat_type colorformat); diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.c b/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.c index d4cdfcf..dc7157d 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.c +++ b/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.c @@ -100,6 +100,201 @@ u32 get_hfi_colorformat(u32 colorformat) return hfi_colorformat; } +u32 get_hfi_color_primaries(u32 primaries) +{ + u32 hfi_primaries = HFI_PRIMARIES_RESERVED; + + switch (primaries) { + case V4L2_COLORSPACE_DEFAULT: + hfi_primaries = HFI_PRIMARIES_RESERVED; + break; + case V4L2_COLORSPACE_REC709: + hfi_primaries = HFI_PRIMARIES_BT709; + break; + case V4L2_COLORSPACE_470_SYSTEM_M: + hfi_primaries = HFI_PRIMARIES_BT470_SYSTEM_M; + break; + case V4L2_COLORSPACE_470_SYSTEM_BG: + hfi_primaries = HFI_PRIMARIES_BT470_SYSTEM_BG; + break; + case V4L2_COLORSPACE_SMPTE170M: + hfi_primaries = HFI_PRIMARIES_BT601_525; + break; + case V4L2_COLORSPACE_SMPTE240M: + hfi_primaries = HFI_PRIMARIES_SMPTE_ST240M; + break; + case V4L2_COLORSPACE_BT2020: + hfi_primaries = HFI_PRIMARIES_BT2020; + break; + case V4L2_COLORSPACE_DCI_P3: + hfi_primaries = HFI_PRIMARIES_SMPTE_RP431_2; + break; + default: + break; + } + + return hfi_primaries; +} + +u32 get_hfi_transfer_char(u32 characterstics) +{ + u32 hfi_characterstics = HFI_TRANSFER_RESERVED; + + switch (characterstics) { + case V4L2_XFER_FUNC_DEFAULT: + hfi_characterstics = HFI_TRANSFER_RESERVED; + break; + case V4L2_XFER_FUNC_709: + hfi_characterstics = HFI_TRANSFER_BT709; + break; + case V4L2_XFER_FUNC_SMPTE240M: + hfi_characterstics = HFI_TRANSFER_SMPTE_ST240M; + break; + case V4L2_XFER_FUNC_SRGB: + hfi_characterstics = HFI_TRANSFER_SRGB_SYCC; + break; + case V4L2_XFER_FUNC_SMPTE2084: + hfi_characterstics = HFI_TRANSFER_SMPTE_ST2084_PQ; + break; + default: + break; + } + + return hfi_characterstics; +} + +u32 get_hfi_matrix_coefficients(u32 coefficients) +{ + u32 hfi_coefficients = HFI_MATRIX_COEFF_RESERVED; + + switch (coefficients) { + case V4L2_YCBCR_ENC_DEFAULT: + hfi_coefficients = HFI_MATRIX_COEFF_RESERVED; + break; + case V4L2_YCBCR_ENC_709: + hfi_coefficients = HFI_MATRIX_COEFF_BT709; + break; + case V4L2_YCBCR_ENC_XV709: + hfi_coefficients = HFI_MATRIX_COEFF_BT709; + break; + case V4L2_YCBCR_ENC_XV601: + hfi_coefficients = HFI_MATRIX_COEFF_BT470_SYS_BG_OR_BT601_625; + break; + case V4L2_YCBCR_ENC_601: + hfi_coefficients = HFI_MATRIX_COEFF_BT601_525_BT1358_525_OR_625; + break; + case V4L2_YCBCR_ENC_SMPTE240M: + hfi_coefficients = HFI_MATRIX_COEFF_SMPTE_ST240; + break; + case V4L2_YCBCR_ENC_BT2020: + hfi_coefficients = HFI_MATRIX_COEFF_BT2020_NON_CONSTANT; + break; + case V4L2_YCBCR_ENC_BT2020_CONST_LUM: + hfi_coefficients = HFI_MATRIX_COEFF_BT2020_CONSTANT; + break; + default: + break; + } + + return hfi_coefficients; +} + +u32 get_v4l2_color_primaries(u32 hfi_primaries) +{ + u32 primaries = V4L2_COLORSPACE_DEFAULT; + + switch (hfi_primaries) { + case HFI_PRIMARIES_RESERVED: + primaries = V4L2_COLORSPACE_DEFAULT; + break; + case HFI_PRIMARIES_BT709: + primaries = V4L2_COLORSPACE_REC709; + break; + case HFI_PRIMARIES_BT470_SYSTEM_M: + primaries = V4L2_COLORSPACE_470_SYSTEM_M; + break; + case HFI_PRIMARIES_BT470_SYSTEM_BG: + primaries = V4L2_COLORSPACE_470_SYSTEM_BG; + break; + case HFI_PRIMARIES_BT601_525: + primaries = V4L2_COLORSPACE_SMPTE170M; + break; + case HFI_PRIMARIES_SMPTE_ST240M: + primaries = V4L2_COLORSPACE_SMPTE240M; + break; + case HFI_PRIMARIES_BT2020: + primaries = V4L2_COLORSPACE_BT2020; + break; + case V4L2_COLORSPACE_DCI_P3: + primaries = HFI_PRIMARIES_SMPTE_RP431_2; + break; + default: + break; + } + + return primaries; +} + +u32 get_v4l2_transfer_char(u32 hfi_characterstics) +{ + u32 characterstics = V4L2_XFER_FUNC_DEFAULT; + + switch (hfi_characterstics) { + case HFI_TRANSFER_RESERVED: + characterstics = V4L2_XFER_FUNC_DEFAULT; + break; + case HFI_TRANSFER_BT709: + characterstics = V4L2_XFER_FUNC_709; + break; + case HFI_TRANSFER_SMPTE_ST240M: + characterstics = V4L2_XFER_FUNC_SMPTE240M; + break; + case HFI_TRANSFER_SRGB_SYCC: + characterstics = V4L2_XFER_FUNC_SRGB; + break; + case HFI_TRANSFER_SMPTE_ST2084_PQ: + characterstics = V4L2_XFER_FUNC_SMPTE2084; + break; + default: + break; + } + + return characterstics; +} + +u32 get_v4l2_matrix_coefficients(u32 hfi_coefficients) +{ + u32 coefficients = V4L2_YCBCR_ENC_DEFAULT; + + switch (hfi_coefficients) { + case HFI_MATRIX_COEFF_RESERVED: + coefficients = V4L2_YCBCR_ENC_DEFAULT; + break; + case HFI_MATRIX_COEFF_BT709: + coefficients = V4L2_YCBCR_ENC_709; + break; + case HFI_MATRIX_COEFF_BT470_SYS_BG_OR_BT601_625: + coefficients = V4L2_YCBCR_ENC_XV601; + break; + case HFI_MATRIX_COEFF_BT601_525_BT1358_525_OR_625: + coefficients = V4L2_YCBCR_ENC_601; + break; + case HFI_MATRIX_COEFF_SMPTE_ST240: + coefficients = V4L2_YCBCR_ENC_SMPTE240M; + break; + case HFI_MATRIX_COEFF_BT2020_NON_CONSTANT: + coefficients = V4L2_YCBCR_ENC_BT2020; + break; + case HFI_MATRIX_COEFF_BT2020_CONSTANT: + coefficients = V4L2_YCBCR_ENC_BT2020_CONST_LUM; + break; + default: + break; + } + + return coefficients; +} + int get_hfi_buffer(struct iris_buffer *buffer, struct hfi_buffer *buf) { memset(buf, 0, sizeof(*buf)); diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.h b/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.h index 4276d6d..f813116 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.h +++ b/drivers/media/platform/qcom/vcodec/iris/iris_hfi_packet.h @@ -80,10 +80,17 @@ enum hfi_packet_port_type { }; u32 get_hfi_port_from_buffer_type(enum iris_buffer_type buffer_type); -int get_hfi_buffer(struct iris_buffer *buffer, struct hfi_buffer *buf); -u32 get_hfi_colorformat(u32 colorformat); u32 get_hfi_port(u32 plane); +u32 get_hfi_colorformat(u32 colorformat); +u32 get_hfi_color_primaries(u32 primaries); +u32 get_hfi_transfer_char(u32 characterstics); +u32 get_hfi_matrix_coefficients(u32 coefficients); +u32 get_v4l2_color_primaries(u32 hfi_primaries); +u32 get_v4l2_transfer_char(u32 hfi_characterstics); +u32 get_v4l2_matrix_coefficients(u32 hfi_coefficients); +int get_hfi_buffer(struct iris_buffer *buffer, struct hfi_buffer *buf); + int hfi_packet_sys_init(struct iris_core *core, u8 *pkt, u32 pkt_size); int hfi_packet_image_version(struct iris_core *core, diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_hfi_response.c b/drivers/media/platform/qcom/vcodec/iris/iris_hfi_response.c index 829f3f6..4ca9314 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_hfi_response.c +++ b/drivers/media/platform/qcom/vcodec/iris/iris_hfi_response.c @@ -4,8 +4,27 @@ */ #include "hfi_defines.h" +#include "iris_helpers.h" #include "iris_hfi_packet.h" #include "iris_hfi_response.h" +#include "iris_vdec.h" + +struct iris_core_hfi_range { + u32 begin; + u32 end; + int (*handle)(struct iris_core *core, struct hfi_packet *pkt); +}; + +struct iris_inst_hfi_range { + u32 begin; + u32 end; + int (*handle)(struct iris_inst *inst, struct hfi_packet *pkt); +}; + +struct iris_hfi_packet_handle { + enum hfi_buffer_type type; + int (*handle)(struct iris_inst *inst, struct hfi_packet *pkt); +}; static void print_sfr_message(struct iris_core *core) { @@ -25,8 +44,7 @@ static void print_sfr_message(struct iris_core *core) } } -static int validate_packet(u8 *response_pkt, u8 *core_resp_pkt, - u32 core_resp_pkt_size) +static int validate_packet(u8 *response_pkt, u8 *core_resp_pkt, u32 core_resp_pkt_size) { u32 response_pkt_size = 0; u8 *response_limit; @@ -52,8 +70,7 @@ static int validate_packet(u8 *response_pkt, u8 *core_resp_pkt, return 0; } -static int validate_hdr_packet(struct iris_core *core, - struct hfi_header *hdr) +static int validate_hdr_packet(struct iris_core *core, struct hfi_header *hdr) { struct hfi_packet *packet; int i, ret = 0; @@ -76,6 +93,45 @@ static int validate_hdr_packet(struct iris_core *core, return ret; } +static int handle_session_error(struct iris_inst *inst, + struct hfi_packet *pkt) +{ + struct iris_core *core; + char *error; + + core = inst->core; + + switch (pkt->type) { + case HFI_ERROR_MAX_SESSIONS: + error = "exceeded max sessions"; + break; + case HFI_ERROR_UNKNOWN_SESSION: + error = "unknown session id"; + break; + case HFI_ERROR_INVALID_STATE: + error = "invalid operation for current state"; + break; + case HFI_ERROR_INSUFFICIENT_RESOURCES: + error = "insufficient resources"; + break; + case HFI_ERROR_BUFFER_NOT_SET: + error = "internal buffers not set"; + break; + case HFI_ERROR_FATAL: + error = "fatal error"; + break; + default: + error = "unknown"; + break; + } + + dev_err(core->dev, "session error received %#x: %s\n", + pkt->type, error); + iris_inst_change_state(inst, IRIS_INST_ERROR); + + return 0; +} + static int handle_system_error(struct iris_core *core, struct hfi_packet *pkt) { @@ -86,6 +142,301 @@ static int handle_system_error(struct iris_core *core, return 0; } +static int handle_system_init(struct iris_core *core, + struct hfi_packet *pkt) +{ + if (!(pkt->flags & HFI_FW_FLAGS_SUCCESS)) + return 0; + + mutex_lock(&core->lock); + if (pkt->packet_id != core->sys_init_id) + goto unlock; + + iris_change_core_state(core, IRIS_CORE_INIT); + +unlock: + mutex_unlock(&core->lock); + + return 0; +} + +static int handle_session_close(struct iris_inst *inst, + struct hfi_packet *pkt) +{ + signal_session_msg_receipt(inst, SIGNAL_CMD_CLOSE); + + return 0; +} + +static int handle_src_change(struct iris_inst *inst, + struct hfi_packet *pkt) +{ + int ret = 0; + + if (pkt->port == HFI_PORT_BITSTREAM) + ret = vdec_src_change(inst); + else if (pkt->port == HFI_PORT_RAW) + ret = 0; + + if (ret) + iris_inst_change_state(inst, IRIS_INST_ERROR); + + return ret; +} + +static int handle_session_command(struct iris_inst *inst, + struct hfi_packet *pkt) +{ + int i, ret = 0; + static const struct iris_hfi_packet_handle hfi_pkt_handle[] = { + {HFI_CMD_OPEN, NULL }, + {HFI_CMD_CLOSE, handle_session_close }, + {HFI_CMD_SETTINGS_CHANGE, handle_src_change }, + {HFI_CMD_SUBSCRIBE_MODE, NULL }, + }; + + for (i = 0; i < ARRAY_SIZE(hfi_pkt_handle); i++) { + if (hfi_pkt_handle[i].type == pkt->type) { + if (hfi_pkt_handle[i].handle) { + ret = hfi_pkt_handle[i].handle(inst, pkt); + if (ret) + return ret; + } + break; + } + } + + if (i == ARRAY_SIZE(hfi_pkt_handle)) + return -EINVAL; + + return ret; +} + +static int handle_dpb_list_property(struct iris_inst *inst, + struct hfi_packet *pkt) +{ + u8 *payload_start; + u32 payload_size; + + payload_size = pkt->size - sizeof(*pkt); + payload_start = (u8 *)((u8 *)pkt + sizeof(*pkt)); + memset(inst->dpb_list_payload, 0, MAX_DPB_LIST_ARRAY_SIZE); + + if (payload_size > MAX_DPB_LIST_PAYLOAD_SIZE) { + iris_inst_change_state(inst, IRIS_INST_ERROR); + return -EINVAL; + } + + memcpy(inst->dpb_list_payload, payload_start, payload_size); + + return 0; +} + +static int handle_session_property(struct iris_inst *inst, + struct hfi_packet *pkt) +{ + u32 *payload_ptr = NULL; + int ret = 0; + + if (pkt->port != HFI_PORT_BITSTREAM) + return 0; + + if (pkt->flags & HFI_FW_FLAGS_INFORMATION) + return 0; + + payload_ptr = (u32 *)((u8 *)pkt + sizeof(*pkt)); + if (!payload_ptr) + return -EINVAL; + + switch (pkt->type) { + case HFI_PROP_BITSTREAM_RESOLUTION: + inst->src_subcr_params.bitstream_resolution = payload_ptr[0]; + break; + case HFI_PROP_CROP_OFFSETS: + inst->src_subcr_params.crop_offsets[0] = payload_ptr[0]; + inst->src_subcr_params.crop_offsets[1] = payload_ptr[1]; + break; + case HFI_PROP_LUMA_CHROMA_BIT_DEPTH: + inst->src_subcr_params.bit_depth = payload_ptr[0]; + break; + case HFI_PROP_CODED_FRAMES: + inst->src_subcr_params.coded_frames = payload_ptr[0]; + break; + case HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT: + inst->src_subcr_params.fw_min_count = payload_ptr[0]; + break; + case HFI_PROP_PIC_ORDER_CNT_TYPE: + inst->src_subcr_params.pic_order_cnt = payload_ptr[0]; + break; + case HFI_PROP_SIGNAL_COLOR_INFO: + inst->src_subcr_params.color_info = payload_ptr[0]; + break; + case HFI_PROP_PROFILE: + inst->src_subcr_params.profile = payload_ptr[0]; + break; + case HFI_PROP_LEVEL: + inst->src_subcr_params.level = payload_ptr[0]; + break; + case HFI_PROP_TIER: + inst->src_subcr_params.tier = payload_ptr[0]; + break; + case HFI_PROP_PICTURE_TYPE: + inst->hfi_frame_info.picture_type = payload_ptr[0]; + break; + case HFI_PROP_DPB_LIST: + ret = handle_dpb_list_property(inst, pkt); + if (ret) + break; + break; + case HFI_PROP_NO_OUTPUT: + inst->hfi_frame_info.no_output = 1; + break; + case HFI_PROP_QUALITY_MODE: + case HFI_PROP_STAGE: + case HFI_PROP_PIPE: + break; + default: + break; + } + + return ret; +} + +static int handle_image_version_property(struct iris_core *core, + struct hfi_packet *pkt) +{ + u8 *str_image_version; + u32 req_bytes; + u32 i = 0; + + req_bytes = pkt->size - sizeof(*pkt); + if (req_bytes < IRIS_VERSION_LENGTH - 1) + return -EINVAL; + + str_image_version = (u8 *)pkt + sizeof(*pkt); + + for (i = 0; i < IRIS_VERSION_LENGTH - 1; i++) { + if (str_image_version[i] != '\0') + core->fw_version[i] = str_image_version[i]; + else + core->fw_version[i] = ' '; + } + core->fw_version[i] = '\0'; + + return 0; +} + +static int handle_system_property(struct iris_core *core, + struct hfi_packet *pkt) +{ + int ret = 0; + + switch (pkt->type) { + case HFI_PROP_IMAGE_VERSION: + ret = handle_image_version_property(core, pkt); + break; + default: + break; + } + + return ret; +} + +static int handle_system_response(struct iris_core *core, + struct hfi_header *hdr) +{ + struct hfi_packet *packet; + u8 *pkt, *start_pkt; + int ret = 0; + int i, j; + static const struct iris_core_hfi_range be[] = { + {HFI_SYSTEM_ERROR_BEGIN, HFI_SYSTEM_ERROR_END, handle_system_error }, + {HFI_PROP_BEGIN, HFI_PROP_END, handle_system_property }, + {HFI_CMD_BEGIN, HFI_CMD_END, handle_system_init }, + }; + + start_pkt = (u8 *)((u8 *)hdr + sizeof(*hdr)); + for (i = 0; i < ARRAY_SIZE(be); i++) { + pkt = start_pkt; + for (j = 0; j < hdr->num_packets; j++) { + packet = (struct hfi_packet *)pkt; + if (packet->flags & HFI_FW_FLAGS_SYSTEM_ERROR) { + ret = handle_system_error(core, packet); + return ret; + } + + if (packet->type > be[i].begin && packet->type < be[i].end) { + ret = be[i].handle(core, packet); + if (ret) + return ret; + + if (packet->type > HFI_SYSTEM_ERROR_BEGIN && + packet->type < HFI_SYSTEM_ERROR_END) + return 0; + } + pkt += packet->size; + } + } + + return ret; +} + +static int handle_session_response(struct iris_core *core, + struct hfi_header *hdr) +{ + struct hfi_packet *packet; + struct iris_inst *inst; + u8 *pkt, *start_pkt; + int ret = 0; + int i, j; + static const struct iris_inst_hfi_range be[] = { + {HFI_SESSION_ERROR_BEGIN, HFI_SESSION_ERROR_END, handle_session_error }, + {HFI_PROP_BEGIN, HFI_PROP_END, handle_session_property }, + {HFI_CMD_BEGIN, HFI_CMD_END, handle_session_command }, + }; + + inst = to_instance(core, hdr->session_id); + if (!inst) + return -EINVAL; + + mutex_lock(&inst->lock); + memset(&inst->hfi_frame_info, 0, sizeof(struct iris_hfi_frame_info)); + + pkt = (u8 *)((u8 *)hdr + sizeof(*hdr)); + for (i = 0; i < hdr->num_packets; i++) { + packet = (struct hfi_packet *)pkt; + if (packet->type == HFI_CMD_SETTINGS_CHANGE) { + if (packet->port == HFI_PORT_BITSTREAM) { + vdec_init_src_change_param(inst); + break; + } + } + pkt += packet->size; + } + + start_pkt = (u8 *)((u8 *)hdr + sizeof(*hdr)); + for (i = 0; i < ARRAY_SIZE(be); i++) { + pkt = start_pkt; + for (j = 0; j < hdr->num_packets; j++) { + packet = (struct hfi_packet *)pkt; + if (packet->flags & HFI_FW_FLAGS_SESSION_ERROR) + handle_session_error(inst, packet); + + if (packet->type > be[i].begin && packet->type < be[i].end) { + ret = be[i].handle(inst, packet); + if (ret) + iris_inst_change_state(inst, IRIS_INST_ERROR); + } + pkt += packet->size; + } + } + + memset(&inst->hfi_frame_info, 0, sizeof(struct iris_hfi_frame_info)); + mutex_unlock(&inst->lock); + + return ret; +} + static int handle_response(struct iris_core *core, void *response) { struct hfi_header *hdr; @@ -96,6 +447,11 @@ static int handle_response(struct iris_core *core, void *response) if (ret) return handle_system_error(core, NULL); + if (!hdr->session_id) + return handle_system_response(core, hdr); + else + return handle_session_response(core, hdr); + return ret; } diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_instance.h b/drivers/media/platform/qcom/vcodec/iris/iris_instance.h index 365f844..4f51d68 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_instance.h +++ b/drivers/media/platform/qcom/vcodec/iris/iris_instance.h @@ -40,6 +40,10 @@ * @fw_min_count: minimnum count of buffers needed by fw * @state: instance state * @ipsc_properties_set: boolean to set ipsc properties to fw + * @hfi_frame_info: structure of frame info + * @src_subcr_params: subscription params to fw on input port + * @dst_subcr_params: subscription params to fw on output port + * @dpb_list_payload: array of dpb buffers */ struct iris_inst { @@ -66,6 +70,10 @@ struct iris_inst { u32 fw_min_count; enum iris_inst_state state; bool ipsc_properties_set; + struct iris_hfi_frame_info hfi_frame_info; + struct subscription_params src_subcr_params; + struct subscription_params dst_subcr_params; + u32 dpb_list_payload[MAX_DPB_LIST_ARRAY_SIZE]; }; #endif diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_vdec.c b/drivers/media/platform/qcom/vcodec/iris/iris_vdec.c index 7d16c96..ac47fc0 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_vdec.c +++ b/drivers/media/platform/qcom/vcodec/iris/iris_vdec.c @@ -14,6 +14,13 @@ #include "iris_hfi_packet.h" #include "iris_vdec.h" +#define UNSPECIFIED_COLOR_FORMAT 5 + +struct vdec_prop_type_handle { + u32 type; + int (*handle)(struct iris_inst *inst); +}; + static int vdec_codec_change(struct iris_inst *inst, u32 v4l2_codec) { bool session_init = false; @@ -376,6 +383,455 @@ int vdec_subscribe_property(struct iris_inst *inst, u32 plane) (subscribe_prop_size + 1) * sizeof(u32)); } +static int vdec_set_bitstream_resolution(struct iris_inst *inst) +{ + u32 resolution; + + resolution = inst->fmt_src->fmt.pix_mp.width << 16 | + inst->fmt_src->fmt.pix_mp.height; + inst->src_subcr_params.bitstream_resolution = resolution; + + return iris_hfi_set_property(inst, + HFI_PROP_BITSTREAM_RESOLUTION, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32, + &resolution, + sizeof(u32)); +} + +static int vdec_set_crop_offsets(struct iris_inst *inst) +{ + u32 left_offset, top_offset, right_offset, bottom_offset; + u32 payload[2] = {0}; + + left_offset = inst->crop.left; + top_offset = inst->crop.top; + right_offset = (inst->fmt_src->fmt.pix_mp.width - + inst->crop.width); + bottom_offset = (inst->fmt_src->fmt.pix_mp.height - + inst->crop.height); + + payload[0] = left_offset << 16 | top_offset; + payload[1] = right_offset << 16 | bottom_offset; + inst->src_subcr_params.crop_offsets[0] = payload[0]; + inst->src_subcr_params.crop_offsets[1] = payload[1]; + + return iris_hfi_set_property(inst, + HFI_PROP_CROP_OFFSETS, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_64_PACKED, + &payload, + sizeof(u64)); +} + +static int vdec_set_bit_depth(struct iris_inst *inst) +{ + u32 bitdepth = 8 << 16 | 8; + u32 pix_fmt; + + pix_fmt = inst->fmt_dst->fmt.pix_mp.pixelformat; + if (is_10bit_colorformat(pix_fmt)) + bitdepth = 10 << 16 | 10; + + inst->src_subcr_params.bit_depth = bitdepth; + inst->cap[BIT_DEPTH].value = bitdepth; + + return iris_hfi_set_property(inst, + HFI_PROP_LUMA_CHROMA_BIT_DEPTH, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32, + &bitdepth, + sizeof(u32)); +} + +static int vdec_set_coded_frames(struct iris_inst *inst) +{ + u32 coded_frames = 0; + + if (inst->cap[CODED_FRAMES].value == CODED_FRAMES_PROGRESSIVE) + coded_frames = HFI_BITMASK_FRAME_MBS_ONLY_FLAG; + inst->src_subcr_params.coded_frames = coded_frames; + + return iris_hfi_set_property(inst, + HFI_PROP_CODED_FRAMES, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32, + &coded_frames, + sizeof(u32)); +} + +static int vdec_set_min_output_count(struct iris_inst *inst) +{ + u32 min_output; + + min_output = inst->buffers.output.min_count; + inst->src_subcr_params.fw_min_count = min_output; + + return iris_hfi_set_property(inst, + HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32, + &min_output, + sizeof(u32)); +} + +static int vdec_set_picture_order_count(struct iris_inst *inst) +{ + u32 poc = 0; + + inst->src_subcr_params.pic_order_cnt = poc; + + return iris_hfi_set_property(inst, + HFI_PROP_PIC_ORDER_CNT_TYPE, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32, + &poc, + sizeof(u32)); +} + +static int vdec_set_colorspace(struct iris_inst *inst) +{ + u32 video_signal_type_present_flag = 0, color_info = 0; + u32 matrix_coeff = HFI_MATRIX_COEFF_RESERVED; + u32 video_format = UNSPECIFIED_COLOR_FORMAT; + struct v4l2_pix_format_mplane *pixmp = NULL; + u32 full_range = V4L2_QUANTIZATION_DEFAULT; + u32 transfer_char = HFI_TRANSFER_RESERVED; + u32 colour_description_present_flag = 0; + u32 primaries = HFI_PRIMARIES_RESERVED; + + int ret; + + if (inst->codec == VP9) + return 0; + + pixmp = &inst->fmt_src->fmt.pix_mp; + if (pixmp->colorspace != V4L2_COLORSPACE_DEFAULT || + pixmp->ycbcr_enc != V4L2_YCBCR_ENC_DEFAULT || + pixmp->xfer_func != V4L2_XFER_FUNC_DEFAULT) { + colour_description_present_flag = 1; + video_signal_type_present_flag = 1; + primaries = get_hfi_color_primaries(pixmp->colorspace); + matrix_coeff = get_hfi_matrix_coefficients(pixmp->ycbcr_enc); + transfer_char = get_hfi_transfer_char(pixmp->xfer_func); + } + + if (pixmp->quantization != V4L2_QUANTIZATION_DEFAULT) { + video_signal_type_present_flag = 1; + full_range = pixmp->quantization == + V4L2_QUANTIZATION_FULL_RANGE ? 1 : 0; + } + + color_info = (matrix_coeff & 0xFF) | + ((transfer_char << 8) & 0xFF00) | + ((primaries << 16) & 0xFF0000) | + ((colour_description_present_flag << 24) & 0x1000000) | + ((full_range << 25) & 0x2000000) | + ((video_format << 26) & 0x1C000000) | + ((video_signal_type_present_flag << 29) & 0x20000000); + + inst->src_subcr_params.color_info = color_info; + + ret = iris_hfi_set_property(inst, + HFI_PROP_SIGNAL_COLOR_INFO, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_32_PACKED, + &color_info, + sizeof(u32)); + + return ret; +} + +static int vdec_set_profile(struct iris_inst *inst) +{ + u32 profile; + + profile = inst->cap[PROFILE].value; + inst->src_subcr_params.profile = profile; + + return iris_hfi_set_property(inst, + HFI_PROP_PROFILE, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32_ENUM, + &profile, + sizeof(u32)); +} + +static int vdec_set_level(struct iris_inst *inst) +{ + u32 level; + + level = inst->cap[LEVEL].value; + inst->src_subcr_params.level = level; + + return iris_hfi_set_property(inst, + HFI_PROP_LEVEL, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32_ENUM, + &level, + sizeof(u32)); +} + +static int vdec_set_tier(struct iris_inst *inst) +{ + u32 tier; + + tier = inst->cap[HEVC_TIER].value; + inst->src_subcr_params.tier = tier; + + return iris_hfi_set_property(inst, + HFI_PROP_TIER, + HFI_HOST_FLAGS_NONE, + get_hfi_port(INPUT_MPLANE), + HFI_PAYLOAD_U32_ENUM, + &tier, + sizeof(u32)); +} + +int vdec_subscribe_src_change_param(struct iris_inst *inst) +{ + const u32 *src_change_param; + u32 src_change_param_size; + struct iris_core *core; + u32 payload[32] = {0}; + int ret; + u32 i, j; + + static const struct vdec_prop_type_handle prop_type_handle_arr[] = { + {HFI_PROP_BITSTREAM_RESOLUTION, vdec_set_bitstream_resolution }, + {HFI_PROP_CROP_OFFSETS, vdec_set_crop_offsets }, + {HFI_PROP_LUMA_CHROMA_BIT_DEPTH, vdec_set_bit_depth }, + {HFI_PROP_CODED_FRAMES, vdec_set_coded_frames }, + {HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT, vdec_set_min_output_count }, + {HFI_PROP_PIC_ORDER_CNT_TYPE, vdec_set_picture_order_count }, + {HFI_PROP_SIGNAL_COLOR_INFO, vdec_set_colorspace }, + {HFI_PROP_PROFILE, vdec_set_profile }, + {HFI_PROP_LEVEL, vdec_set_level }, + {HFI_PROP_TIER, vdec_set_tier }, + }; + + core = inst->core; + + payload[0] = HFI_MODE_PORT_SETTINGS_CHANGE; + if (inst->codec == H264) { + src_change_param_size = core->platform_data->avc_subscribe_param_size; + src_change_param = core->platform_data->avc_subscribe_param; + } else if (inst->codec == HEVC) { + src_change_param_size = core->platform_data->hevc_subscribe_param_size; + src_change_param = core->platform_data->hevc_subscribe_param; + } else if (inst->codec == VP9) { + src_change_param_size = core->platform_data->vp9_subscribe_param_size; + src_change_param = core->platform_data->vp9_subscribe_param; + } else { + src_change_param = NULL; + return -EINVAL; + } + + if (!src_change_param || !src_change_param_size) + return -EINVAL; + + for (i = 0; i < src_change_param_size; i++) + payload[i + 1] = src_change_param[i]; + + ret = iris_hfi_session_subscribe_mode(inst, + HFI_CMD_SUBSCRIBE_MODE, + INPUT_MPLANE, + HFI_PAYLOAD_U32_ARRAY, + &payload[0], + ((src_change_param_size + 1) * sizeof(u32))); + if (ret) + return ret; + + for (i = 0; i < src_change_param_size; i++) { + for (j = 0; j < ARRAY_SIZE(prop_type_handle_arr); j++) { + if (prop_type_handle_arr[j].type == src_change_param[i]) { + ret = prop_type_handle_arr[j].handle(inst); + if (ret) + return ret; + break; + } + } + } + + return ret; +} + +int vdec_init_src_change_param(struct iris_inst *inst) +{ + u32 left_offset, top_offset, right_offset, bottom_offset; + struct v4l2_pix_format_mplane *pixmp_ip, *pixmp_op; + u32 primaries, matrix_coeff, transfer_char; + struct subscription_params *subsc_params; + u32 colour_description_present_flag = 0; + u32 video_signal_type_present_flag = 0; + u32 full_range = 0, video_format = 0; + + subsc_params = &inst->src_subcr_params; + pixmp_ip = &inst->fmt_src->fmt.pix_mp; + pixmp_op = &inst->fmt_dst->fmt.pix_mp; + + subsc_params->bitstream_resolution = + pixmp_ip->width << 16 | pixmp_ip->height; + + left_offset = inst->crop.left; + top_offset = inst->crop.top; + right_offset = (pixmp_ip->width - inst->crop.width); + bottom_offset = (pixmp_ip->height - inst->crop.height); + subsc_params->crop_offsets[0] = + left_offset << 16 | top_offset; + subsc_params->crop_offsets[1] = + right_offset << 16 | bottom_offset; + + subsc_params->fw_min_count = inst->buffers.output.min_count; + + primaries = get_hfi_color_primaries(pixmp_op->colorspace); + matrix_coeff = get_hfi_matrix_coefficients(pixmp_op->ycbcr_enc); + transfer_char = get_hfi_transfer_char(pixmp_op->xfer_func); + full_range = pixmp_op->quantization == V4L2_QUANTIZATION_FULL_RANGE ? 1 : 0; + subsc_params->color_info = + (matrix_coeff & 0xFF) | + ((transfer_char << 8) & 0xFF00) | + ((primaries << 16) & 0xFF0000) | + ((colour_description_present_flag << 24) & 0x1000000) | + ((full_range << 25) & 0x2000000) | + ((video_format << 26) & 0x1C000000) | + ((video_signal_type_present_flag << 29) & 0x20000000); + + subsc_params->profile = inst->cap[PROFILE].value; + subsc_params->level = inst->cap[LEVEL].value; + subsc_params->tier = inst->cap[HEVC_TIER].value; + subsc_params->pic_order_cnt = inst->cap[POC].value; + subsc_params->bit_depth = inst->cap[BIT_DEPTH].value; + if (inst->cap[CODED_FRAMES].value == + CODED_FRAMES_PROGRESSIVE) + subsc_params->coded_frames = HFI_BITMASK_FRAME_MBS_ONLY_FLAG; + else + subsc_params->coded_frames = 0; + + return 0; +} + +static int vdec_read_input_subcr_params(struct iris_inst *inst) +{ + struct v4l2_pix_format_mplane *pixmp_ip, *pixmp_op; + u32 primaries, matrix_coeff, transfer_char; + struct subscription_params subsc_params; + u32 colour_description_present_flag = 0; + u32 video_signal_type_present_flag = 0; + u32 full_range = 0; + u32 width, height; + + subsc_params = inst->src_subcr_params; + pixmp_ip = &inst->fmt_src->fmt.pix_mp; + pixmp_op = &inst->fmt_dst->fmt.pix_mp; + width = (subsc_params.bitstream_resolution & + HFI_BITMASK_BITSTREAM_WIDTH) >> 16; + height = subsc_params.bitstream_resolution & + HFI_BITMASK_BITSTREAM_HEIGHT; + + pixmp_ip->width = width; + pixmp_ip->height = height; + + pixmp_op->width = pixmp_op->pixelformat == V4L2_PIX_FMT_QC10C ? + ALIGN(width, 192) : ALIGN(width, 128); + pixmp_op->height = pixmp_op->pixelformat == V4L2_PIX_FMT_QC10C ? + ALIGN(height, 16) : ALIGN(height, 32); + pixmp_op->plane_fmt[0].bytesperline = + pixmp_op->pixelformat == V4L2_PIX_FMT_QC10C ? + ALIGN(ALIGN(width, 192) * 4 / 3, 256) : + ALIGN(width, 128); + pixmp_op->plane_fmt[0].sizeimage = iris_get_buffer_size(inst, BUF_OUTPUT); + + matrix_coeff = subsc_params.color_info & 0xFF; + transfer_char = (subsc_params.color_info & 0xFF00) >> 8; + primaries = (subsc_params.color_info & 0xFF0000) >> 16; + colour_description_present_flag = + (subsc_params.color_info & 0x1000000) >> 24; + full_range = (subsc_params.color_info & 0x2000000) >> 25; + video_signal_type_present_flag = + (subsc_params.color_info & 0x20000000) >> 29; + + pixmp_op->colorspace = V4L2_COLORSPACE_DEFAULT; + pixmp_op->xfer_func = V4L2_XFER_FUNC_DEFAULT; + pixmp_op->ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT; + pixmp_op->quantization = V4L2_QUANTIZATION_DEFAULT; + + if (video_signal_type_present_flag) { + pixmp_op->quantization = + full_range ? + V4L2_QUANTIZATION_FULL_RANGE : + V4L2_QUANTIZATION_LIM_RANGE; + if (colour_description_present_flag) { + pixmp_op->colorspace = + get_v4l2_color_primaries(primaries); + pixmp_op->xfer_func = + get_v4l2_transfer_char(transfer_char); + pixmp_op->ycbcr_enc = + get_v4l2_matrix_coefficients(matrix_coeff); + } + } + + pixmp_ip->colorspace = pixmp_op->colorspace; + pixmp_ip->xfer_func = pixmp_op->xfer_func; + pixmp_ip->ycbcr_enc = pixmp_op->ycbcr_enc; + pixmp_ip->quantization = pixmp_op->quantization; + + inst->crop.top = subsc_params.crop_offsets[0] & 0xFFFF; + inst->crop.left = (subsc_params.crop_offsets[0] >> 16) & 0xFFFF; + inst->crop.height = pixmp_ip->height - + (subsc_params.crop_offsets[1] & 0xFFFF) - inst->crop.top; + inst->crop.width = pixmp_ip->width - + ((subsc_params.crop_offsets[1] >> 16) & 0xFFFF) - inst->crop.left; + + inst->cap[PROFILE].value = subsc_params.profile; + inst->cap[LEVEL].value = subsc_params.level; + inst->cap[HEVC_TIER].value = subsc_params.tier; + inst->cap[POC].value = subsc_params.pic_order_cnt; + + if (subsc_params.bit_depth == BIT_DEPTH_8) + inst->cap[BIT_DEPTH].value = BIT_DEPTH_8; + else + inst->cap[BIT_DEPTH].value = BIT_DEPTH_10; + + if (subsc_params.coded_frames & HFI_BITMASK_FRAME_MBS_ONLY_FLAG) + inst->cap[CODED_FRAMES].value = CODED_FRAMES_PROGRESSIVE; + else + inst->cap[CODED_FRAMES].value = CODED_FRAMES_INTERLACE; + + inst->fw_min_count = subsc_params.fw_min_count; + inst->buffers.output.min_count = iris_get_buf_min_count(inst, BUF_OUTPUT); + + return 0; +} + +int vdec_src_change(struct iris_inst *inst) +{ + struct v4l2_event event = {0}; + u32 ret; + + if (!inst->vb2q_src->streaming) + return 0; + + ret = vdec_read_input_subcr_params(inst); + if (ret) + return ret; + + event.type = V4L2_EVENT_SOURCE_CHANGE; + event.u.src_change.changes = V4L2_EVENT_SRC_CH_RESOLUTION; + v4l2_event_queue_fh(&inst->fh, &event); + + return ret; +} + static int vdec_set_colorformat(struct iris_inst *inst) { u32 hfi_colorformat; @@ -483,3 +939,127 @@ int vdec_set_output_property(struct iris_inst *inst) return vdec_set_ubwc_stride_scanline(inst); } + +int vdec_subscribe_dst_change_param(struct iris_inst *inst) +{ + u32 prop_type, payload_size, payload_type; + struct subscription_params subsc_params; + const u32 *dst_change_param = NULL; + u32 dst_change_param_size = 0; + struct iris_core *core; + u32 payload[32] = {0}; + int ret; + u32 i; + + core = inst->core; + + payload[0] = HFI_MODE_PORT_SETTINGS_CHANGE; + if (inst->codec == H264) { + dst_change_param_size = core->platform_data->avc_subscribe_param_size; + dst_change_param = core->platform_data->avc_subscribe_param; + } else if (inst->codec == HEVC) { + dst_change_param_size = core->platform_data->hevc_subscribe_param_size; + dst_change_param = core->platform_data->hevc_subscribe_param; + } else if (inst->codec == VP9) { + dst_change_param_size = core->platform_data->vp9_subscribe_param_size; + dst_change_param = core->platform_data->vp9_subscribe_param; + } else { + dst_change_param = NULL; + return -EINVAL; + } + + if (!dst_change_param || !dst_change_param_size) + return -EINVAL; + + payload[0] = HFI_MODE_PORT_SETTINGS_CHANGE; + for (i = 0; i < dst_change_param_size; i++) + payload[i + 1] = dst_change_param[i]; + + ret = iris_hfi_session_subscribe_mode(inst, + HFI_CMD_SUBSCRIBE_MODE, + OUTPUT_MPLANE, + HFI_PAYLOAD_U32_ARRAY, + &payload[0], + ((dst_change_param_size + 1) * sizeof(u32))); + if (ret) + return ret; + + subsc_params = inst->dst_subcr_params; + for (i = 0; i < dst_change_param_size; i++) { + payload[0] = 0; + payload[1] = 0; + payload_size = 0; + payload_type = 0; + prop_type = dst_change_param[i]; + switch (prop_type) { + case HFI_PROP_BITSTREAM_RESOLUTION: + payload[0] = subsc_params.bitstream_resolution; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_CROP_OFFSETS: + payload[0] = subsc_params.crop_offsets[0]; + payload[1] = subsc_params.crop_offsets[1]; + payload_size = sizeof(u64); + payload_type = HFI_PAYLOAD_64_PACKED; + break; + case HFI_PROP_LUMA_CHROMA_BIT_DEPTH: + payload[0] = subsc_params.bit_depth; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_CODED_FRAMES: + payload[0] = subsc_params.coded_frames; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT: + payload[0] = subsc_params.fw_min_count; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_PIC_ORDER_CNT_TYPE: + payload[0] = subsc_params.pic_order_cnt; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_SIGNAL_COLOR_INFO: + payload[0] = subsc_params.color_info; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_PROFILE: + payload[0] = subsc_params.profile; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_LEVEL: + payload[0] = subsc_params.level; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + case HFI_PROP_TIER: + payload[0] = subsc_params.tier; + payload_size = sizeof(u32); + payload_type = HFI_PAYLOAD_U32; + break; + default: + prop_type = 0; + ret = -EINVAL; + break; + } + if (prop_type) { + ret = iris_hfi_set_property(inst, + prop_type, + HFI_HOST_FLAGS_NONE, + get_hfi_port(OUTPUT_MPLANE), + payload_type, + &payload, + payload_size); + if (ret) + return ret; + } + } + + return ret; +} diff --git a/drivers/media/platform/qcom/vcodec/iris/iris_vdec.h b/drivers/media/platform/qcom/vcodec/iris/iris_vdec.h index 6b0306c..e0db653 100644 --- a/drivers/media/platform/qcom/vcodec/iris/iris_vdec.h +++ b/drivers/media/platform/qcom/vcodec/iris/iris_vdec.h @@ -16,5 +16,9 @@ int vdec_s_fmt(struct iris_inst *inst, struct v4l2_format *f); int vdec_subscribe_event(struct iris_inst *inst, const struct v4l2_event_subscription *sub); int vdec_subscribe_property(struct iris_inst *inst, u32 plane); int vdec_set_output_property(struct iris_inst *inst); +int vdec_init_src_change_param(struct iris_inst *inst); +int vdec_src_change(struct iris_inst *inst); +int vdec_subscribe_src_change_param(struct iris_inst *inst); +int vdec_subscribe_dst_change_param(struct iris_inst *inst); #endif diff --git a/drivers/media/platform/qcom/vcodec/iris/platform_common.h b/drivers/media/platform/qcom/vcodec/iris/platform_common.h index fc12bde..22a8f5b 100644 --- a/drivers/media/platform/qcom/vcodec/iris/platform_common.h +++ b/drivers/media/platform/qcom/vcodec/iris/platform_common.h @@ -206,6 +206,12 @@ struct platform_data { u32 core_data_size; struct plat_inst_cap *inst_cap_data; u32 inst_cap_data_size; + const u32 *avc_subscribe_param; + unsigned int avc_subscribe_param_size; + const u32 *hevc_subscribe_param; + unsigned int hevc_subscribe_param_size; + const u32 *vp9_subscribe_param; + unsigned int vp9_subscribe_param_size; const u32 *dec_input_prop; unsigned int dec_input_prop_size; const u32 *dec_output_prop_avc; diff --git a/drivers/media/platform/qcom/vcodec/iris/platform_sm8550.c b/drivers/media/platform/qcom/vcodec/iris/platform_sm8550.c index 6a4bfa3..7ae9715 100644 --- a/drivers/media/platform/qcom/vcodec/iris/platform_sm8550.c +++ b/drivers/media/platform/qcom/vcodec/iris/platform_sm8550.c @@ -382,6 +382,38 @@ static struct format_capability format_data_sm8550 = { .color_format_info_size = ARRAY_SIZE(color_format_data_sm8550), }; +static const u32 sm8550_vdec_src_change_param_avc[] = { + HFI_PROP_BITSTREAM_RESOLUTION, + HFI_PROP_CROP_OFFSETS, + HFI_PROP_CODED_FRAMES, + HFI_PROP_LUMA_CHROMA_BIT_DEPTH, + HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT, + HFI_PROP_PIC_ORDER_CNT_TYPE, + HFI_PROP_PROFILE, + HFI_PROP_LEVEL, + HFI_PROP_SIGNAL_COLOR_INFO, +}; + +static const u32 sm8550_vdec_src_change_param_hevc[] = { + HFI_PROP_BITSTREAM_RESOLUTION, + HFI_PROP_CROP_OFFSETS, + HFI_PROP_LUMA_CHROMA_BIT_DEPTH, + HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT, + HFI_PROP_PROFILE, + HFI_PROP_LEVEL, + HFI_PROP_TIER, + HFI_PROP_SIGNAL_COLOR_INFO, +}; + +static const u32 sm8550_vdec_src_change_param_vp9[] = { + HFI_PROP_BITSTREAM_RESOLUTION, + HFI_PROP_CROP_OFFSETS, + HFI_PROP_LUMA_CHROMA_BIT_DEPTH, + HFI_PROP_BUFFER_FW_MIN_OUTPUT_COUNT, + HFI_PROP_PROFILE, + HFI_PROP_LEVEL, +}; + static const u32 sm8550_vdec_input_properties[] = { HFI_PROP_NO_OUTPUT, }; @@ -430,6 +462,18 @@ struct platform_data sm8550_data = { .ubwc_config = ubwc_config_sm8550, .format_data = &format_data_sm8550, + .avc_subscribe_param = + sm8550_vdec_src_change_param_avc, + .avc_subscribe_param_size = + ARRAY_SIZE(sm8550_vdec_src_change_param_avc), + .hevc_subscribe_param = + sm8550_vdec_src_change_param_hevc, + .hevc_subscribe_param_size = + ARRAY_SIZE(sm8550_vdec_src_change_param_hevc), + .vp9_subscribe_param = + sm8550_vdec_src_change_param_vp9, + .vp9_subscribe_param_size = + ARRAY_SIZE(sm8550_vdec_src_change_param_vp9), .dec_input_prop = sm8550_vdec_input_properties, .dec_input_prop_size = ARRAY_SIZE(sm8550_vdec_input_properties), .dec_output_prop_avc = sm8550_vdec_output_properties_avc,