[v5,02/27] venus: hfi: preparation to support venus 4xx

Message ID	20180705130401.24315-3-stanimir.varbanov@linaro.org
State	New
Headers	show Delivered-To: patch@linaro.org Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; From: Stanimir Varbanov <stanimir.varbanov@linaro.org> To: Mauro Carvalho Chehab <mchehab@kernel.org>, Hans Verkuil <hverkuil@xs4all.nl> Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Vikash Garodia <vgarodia@codeaurora.org>, Tomasz Figa <tfiga@chromium.org>, Alexandre Courbot <acourbot@chromium.org>, Stanimir Varbanov <stanimir.varbanov@linaro.org> Subject: [PATCH v5 02/27] venus: hfi: preparation to support venus 4xx Date: Thu, 5 Jul 2018 16:03:36 +0300 Message-Id: <20180705130401.24315-3-stanimir.varbanov@linaro.org> In-Reply-To: <20180705130401.24315-1-stanimir.varbanov@linaro.org> References: <20180705130401.24315-1-stanimir.varbanov@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk
Series	Venus updates \| expand [v5,00/27] Venus updates [v5,01/27] venus: hfi_msgs: correct pointer increment [v5,02/27] venus: hfi: preparation to support venus 4xx [v5,04/27] venus: hfi_cmds: add set_properties for 4xx version [v5,05/27] venus: hfi: support session continue for 4xx version [v5,08/27] venus: hfi_venus: fix suspend function for venus 3xx versions [v5,10/27] venus: hfi_venus: add suspend functionality for Venus 4xx [v5,11/27] venus: core,helpers: add two more clocks found in Venus 4xx [v5,12/27] venus: hfi_parser: add common capability parser [v5,14/27] venus: helpers: add a helper function to set dynamic buffer mode [v5,17/27] venus: helpers: add buffer type argument to a helper [v5,19/27] venus: helpers,vdec,venc: add helpers to set work mode and core usage [v5,20/27] venus: helpers: extend set_num_bufs helper with one more argument [v5,21/27] venus: helpers: add a helper to return opb buffer sizes [v5,22/27] venus: vdec: get required input buffers as well [v5,25/27] venus: implementing multi-stream support [v5,26/27] venus: core: add sdm845 DT compatible and resource data [v5,27/27] venus: add HEVC codec support

diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h index 0360d295f4c8..8d3e150800c9 100644 --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h @@ -305,6 +305,10 @@ struct venus_inst { struct hfi_buffer_requirements bufreq[HFI_BUFFER_TYPE_MAX]; }; +#define IS_V1(core) ((core)->res->hfi_version == HFI_VERSION_1XX) +#define IS_V3(core) ((core)->res->hfi_version == HFI_VERSION_3XX) +#define IS_V4(core) ((core)->res->hfi_version == HFI_VERSION_4XX) + #define ctrl_to_inst(ctrl) \ container_of((ctrl)->handler, struct venus_inst, ctrl_handler) diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c index 0ce9559a2924..a08ecd263e73 100644 --- a/drivers/media/platform/qcom/venus/helpers.c +++ b/drivers/media/platform/qcom/venus/helpers.c @@ -166,21 +166,38 @@ static int intbufs_unset_buffers(struct venus_inst *inst) return ret; } -static const unsigned int intbuf_types[] = { - HFI_BUFFER_INTERNAL_SCRATCH, - HFI_BUFFER_INTERNAL_SCRATCH_1, - HFI_BUFFER_INTERNAL_SCRATCH_2, +static const unsigned int intbuf_types_1xx[] = { + HFI_BUFFER_INTERNAL_SCRATCH(HFI_VERSION_1XX), + HFI_BUFFER_INTERNAL_SCRATCH_1(HFI_VERSION_1XX), + HFI_BUFFER_INTERNAL_SCRATCH_2(HFI_VERSION_1XX), + HFI_BUFFER_INTERNAL_PERSIST, + HFI_BUFFER_INTERNAL_PERSIST_1, +}; + +static const unsigned int intbuf_types_4xx[] = { + HFI_BUFFER_INTERNAL_SCRATCH(HFI_VERSION_4XX), + HFI_BUFFER_INTERNAL_SCRATCH_1(HFI_VERSION_4XX), + HFI_BUFFER_INTERNAL_SCRATCH_2(HFI_VERSION_4XX), HFI_BUFFER_INTERNAL_PERSIST, HFI_BUFFER_INTERNAL_PERSIST_1, }; static int intbufs_alloc(struct venus_inst *inst) { - unsigned int i; + const unsigned int *intbuf; + size_t arr_sz, i; int ret; - for (i = 0; i < ARRAY_SIZE(intbuf_types); i++) { - ret = intbufs_set_buffer(inst, intbuf_types[i]); + if (IS_V4(inst->core)) { + arr_sz = ARRAY_SIZE(intbuf_types_4xx); + intbuf = intbuf_types_4xx; + } else { + arr_sz = ARRAY_SIZE(intbuf_types_1xx); + intbuf = intbuf_types_1xx; + } + + for (i = 0; i < arr_sz; i++) { + ret = intbufs_set_buffer(inst, intbuf[i]); if (ret) goto error; } @@ -257,20 +274,23 @@ static int load_scale_clocks(struct venus_core *core) set_freq: - if (core->res->hfi_version == HFI_VERSION_3XX) { - ret = clk_set_rate(clk, freq); - ret |= clk_set_rate(core->core0_clk, freq); - ret |= clk_set_rate(core->core1_clk, freq); - } else { - ret = clk_set_rate(clk, freq); - } + ret = clk_set_rate(clk, freq); + if (ret) + goto err; - if (ret) { - dev_err(dev, "failed to set clock rate %lu (%d)\n", freq, ret); - return ret; - } + ret = clk_set_rate(core->core0_clk, freq); + if (ret) + goto err; + + ret = clk_set_rate(core->core1_clk, freq); + if (ret) + goto err; return 0; + +err: + dev_err(dev, "failed to set clock rate %lu (%d)\n", freq, ret); + return ret; } static void fill_buffer_desc(const struct venus_buffer *buf, diff --git a/drivers/media/platform/qcom/venus/hfi_helper.h b/drivers/media/platform/qcom/venus/hfi_helper.h index 55d8eb21403a..f5f1557b1176 100644 --- a/drivers/media/platform/qcom/venus/hfi_helper.h +++ b/drivers/media/platform/qcom/venus/hfi_helper.h @@ -121,6 +121,7 @@ #define HFI_EXTRADATA_METADATA_FILLER 0x7fe00002 #define HFI_INDEX_EXTRADATA_INPUT_CROP 0x0700000e +#define HFI_INDEX_EXTRADATA_OUTPUT_CROP 0x0700000f #define HFI_INDEX_EXTRADATA_DIGITAL_ZOOM 0x07000010 #define HFI_INDEX_EXTRADATA_ASPECT_RATIO 0x7f100003 @@ -376,13 +377,18 @@ #define HFI_BUFFER_OUTPUT2 0x3 #define HFI_BUFFER_INTERNAL_PERSIST 0x4 #define HFI_BUFFER_INTERNAL_PERSIST_1 0x5 -#define HFI_BUFFER_INTERNAL_SCRATCH 0x1000001 -#define HFI_BUFFER_EXTRADATA_INPUT 0x1000002 -#define HFI_BUFFER_EXTRADATA_OUTPUT 0x1000003 -#define HFI_BUFFER_EXTRADATA_OUTPUT2 0x1000004 -#define HFI_BUFFER_INTERNAL_SCRATCH_1 0x1000005 -#define HFI_BUFFER_INTERNAL_SCRATCH_2 0x1000006 - +#define HFI_BUFFER_INTERNAL_SCRATCH(ver) \ + (((ver) == HFI_VERSION_4XX) ? 0x6 : 0x1000001) +#define HFI_BUFFER_INTERNAL_SCRATCH_1(ver) \ + (((ver) == HFI_VERSION_4XX) ? 0x7 : 0x1000005) +#define HFI_BUFFER_INTERNAL_SCRATCH_2(ver) \ + (((ver) == HFI_VERSION_4XX) ? 0x8 : 0x1000006) +#define HFI_BUFFER_EXTRADATA_INPUT(ver) \ + (((ver) == HFI_VERSION_4XX) ? 0xc : 0x1000002) +#define HFI_BUFFER_EXTRADATA_OUTPUT(ver) \ + (((ver) == HFI_VERSION_4XX) ? 0xa : 0x1000003) +#define HFI_BUFFER_EXTRADATA_OUTPUT2(ver) \ + (((ver) == HFI_VERSION_4XX) ? 0xb : 0x1000004) #define HFI_BUFFER_TYPE_MAX 11 #define HFI_BUFFER_MODE_STATIC 0x1000001 @@ -424,12 +430,14 @@ #define HFI_PROPERTY_PARAM_CODEC_MASK_SUPPORTED 0x100e #define HFI_PROPERTY_PARAM_MVC_BUFFER_LAYOUT 0x100f #define HFI_PROPERTY_PARAM_MAX_SESSIONS_SUPPORTED 0x1010 +#define HFI_PROPERTY_PARAM_WORK_MODE 0x1015 /* * HFI_PROPERTY_CONFIG_COMMON_START * HFI_DOMAIN_BASE_COMMON + HFI_ARCH_COMMON_OFFSET + 0x2000 */ #define HFI_PROPERTY_CONFIG_FRAME_RATE 0x2001 +#define HFI_PROPERTY_CONFIG_VIDEOCORES_USAGE 0x2002 /* * HFI_PROPERTY_PARAM_VDEC_COMMON_START @@ -438,6 +446,9 @@ #define HFI_PROPERTY_PARAM_VDEC_MULTI_STREAM 0x1003001 #define HFI_PROPERTY_PARAM_VDEC_CONCEAL_COLOR 0x1003002 #define HFI_PROPERTY_PARAM_VDEC_NONCP_OUTPUT2 0x1003003 +#define HFI_PROPERTY_PARAM_VDEC_PIXEL_BITDEPTH 0x1003007 +#define HFI_PROPERTY_PARAM_VDEC_PIC_STRUCT 0x1003009 +#define HFI_PROPERTY_PARAM_VDEC_COLOUR_SPACE 0x100300a /* * HFI_PROPERTY_CONFIG_VDEC_COMMON_START @@ -518,6 +529,7 @@ enum hfi_version { HFI_VERSION_1XX, HFI_VERSION_3XX, + HFI_VERSION_4XX }; struct hfi_buffer_info { @@ -767,6 +779,22 @@ struct hfi_framesize { u32 height; }; +#define VIDC_CORE_ID_DEFAULT 0 +#define VIDC_CORE_ID_1 1 +#define VIDC_CORE_ID_2 2 +#define VIDC_CORE_ID_3 3 + +struct hfi_videocores_usage_type { + u32 video_core_enable_mask; +}; + +#define VIDC_WORK_MODE_1 1 +#define VIDC_WORK_MODE_2 2 + +struct hfi_video_work_mode { + u32 video_work_mode; +}; + struct hfi_h264_vui_timing_info { u32 enable; u32 fixed_framerate; @@ -961,6 +989,12 @@ struct hfi_buffer_count_actual { u32 count_actual; }; +struct hfi_buffer_count_actual_4xx { + u32 type; + u32 count_actual; + u32 count_min_host; +}; + struct hfi_buffer_size_actual { u32 type; u32 size; @@ -971,6 +1005,14 @@ struct hfi_buffer_display_hold_count_actual { u32 hold_count; }; +/* HFI 4XX reorder the fields, use these macros */ +#define HFI_BUFREQ_HOLD_COUNT(bufreq, ver) \ + ((ver) == HFI_VERSION_4XX ? 0 : (bufreq)->hold_count) +#define HFI_BUFREQ_COUNT_MIN(bufreq, ver) \ + ((ver) == HFI_VERSION_4XX ? (bufreq)->hold_count : (bufreq)->count_min) +#define HFI_BUFREQ_COUNT_MIN_HOST(bufreq, ver) \ + ((ver) == HFI_VERSION_4XX ? (bufreq)->count_min : 0) + struct hfi_buffer_requirements { u32 type; u32 size; diff --git a/drivers/media/platform/qcom/venus/hfi_venus_io.h b/drivers/media/platform/qcom/venus/hfi_venus_io.h index 98cc350113ab..d327b5cea334 100644 --- a/drivers/media/platform/qcom/venus/hfi_venus_io.h +++ b/drivers/media/platform/qcom/venus/hfi_venus_io.h @@ -110,4 +110,11 @@ #define WRAPPER_CPU_STATUS (WRAPPER_BASE + 0x2014) #define WRAPPER_SW_RESET (WRAPPER_BASE + 0x3000) +/* Venus 4xx */ +#define WRAPPER_VCODEC0_MMCC_POWER_STATUS (WRAPPER_BASE + 0x90) +#define WRAPPER_VCODEC0_MMCC_POWER_CONTROL (WRAPPER_BASE + 0x94) + +#define WRAPPER_VCODEC1_MMCC_POWER_STATUS (WRAPPER_BASE + 0x110) +#define WRAPPER_VCODEC1_MMCC_POWER_CONTROL (WRAPPER_BASE + 0x114) + #endif diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c index 49bbd1861d3a..261a51adeef2 100644 --- a/drivers/media/platform/qcom/venus/vdec.c +++ b/drivers/media/platform/qcom/venus/vdec.c @@ -689,6 +689,7 @@ static int vdec_queue_setup(struct vb2_queue *q, static int vdec_verify_conf(struct venus_inst *inst) { + enum hfi_version ver = inst->core->res->hfi_version; struct hfi_buffer_requirements bufreq; int ret; @@ -700,14 +701,14 @@ static int vdec_verify_conf(struct venus_inst *inst) return ret; if (inst->num_output_bufs < bufreq.count_actual || - inst->num_output_bufs < bufreq.count_min) + inst->num_output_bufs < HFI_BUFREQ_COUNT_MIN(&bufreq, ver)) return -EINVAL; ret = venus_helper_get_bufreq(inst, HFI_BUFFER_INPUT, &bufreq); if (ret) return ret; - if (inst->num_input_bufs < bufreq.count_min) + if (inst->num_input_bufs < HFI_BUFREQ_COUNT_MIN(&bufreq, ver)) return -EINVAL; return 0; diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index 6b2ce479584e..947001170a77 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -892,6 +892,7 @@ static int venc_queue_setup(struct vb2_queue *q, static int venc_verify_conf(struct venus_inst *inst) { + enum hfi_version ver = inst->core->res->hfi_version; struct hfi_buffer_requirements bufreq; int ret; @@ -903,7 +904,7 @@ static int venc_verify_conf(struct venus_inst *inst) return ret; if (inst->num_output_bufs < bufreq.count_actual || - inst->num_output_bufs < bufreq.count_min) + inst->num_output_bufs < HFI_BUFREQ_COUNT_MIN(&bufreq, ver)) return -EINVAL; ret = venus_helper_get_bufreq(inst, HFI_BUFFER_INPUT, &bufreq); @@ -911,7 +912,7 @@ static int venc_verify_conf(struct venus_inst *inst) return ret; if (inst->num_input_bufs < bufreq.count_actual || - inst->num_input_bufs < bufreq.count_min) + inst->num_input_bufs < HFI_BUFREQ_COUNT_MIN(&bufreq, ver)) return -EINVAL; return 0;

[v5,02/27] venus: hfi: preparation to support venus 4xx

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