.. | .. |
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18 | 18 | #include <linux/uaccess.h> |
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19 | 19 | #include <linux/regmap.h> |
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20 | 20 | #include <linux/proc_fs.h> |
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21 | | -#include <linux/mfd/syscon.h> |
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22 | | -#include <linux/rockchip/cpu.h> |
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23 | 21 | #include <soc/rockchip/pm_domains.h> |
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24 | 22 | |
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25 | 23 | #include "mpp_debug.h" |
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.. | .. |
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91 | 89 | struct reset_control *rst_s; |
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92 | 90 | /* for zme */ |
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93 | 91 | void __iomem *zme_base; |
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94 | | - struct regmap *grf; |
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95 | 92 | }; |
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96 | 93 | |
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97 | 94 | static struct vdpp_hw_info vdpp_v1_hw_info = { |
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.. | .. |
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312 | 309 | struct vdpp_dev *vdpp = to_vdpp_dev(mpp); |
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313 | 310 | struct vdpp_task *task = to_vdpp_task(mpp_task); |
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314 | 311 | struct vdpp_hw_info *hw_info = vdpp->hw_info; |
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| 312 | + u32 timing_en = mpp->srv->timing_en; |
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315 | 313 | |
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316 | 314 | mpp_debug_enter(); |
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317 | 315 | |
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.. | .. |
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342 | 340 | |
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343 | 341 | /* init current task */ |
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344 | 342 | mpp->cur_task = mpp_task; |
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| 343 | + |
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| 344 | + mpp_task_run_begin(mpp_task, timing_en, MPP_WORK_TIMEOUT_DELAY); |
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345 | 345 | /* Flush the register before the start the device */ |
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346 | 346 | wmb(); |
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347 | 347 | mpp_write(mpp, hw_info->start_base, task->reg[reg_en]); |
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| 348 | + |
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| 349 | + mpp_task_run_end(mpp_task, timing_en); |
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348 | 350 | |
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349 | 351 | mpp_debug_leave(); |
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350 | 352 | |
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.. | .. |
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481 | 483 | { |
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482 | 484 | int ret; |
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483 | 485 | struct vdpp_dev *vdpp = to_vdpp_dev(mpp); |
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484 | | - |
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485 | | - mpp->grf_info = &mpp->srv->grf_infos[MPP_DRIVER_VDPP]; |
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486 | 486 | |
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487 | 487 | /* Get clock info from dtsi */ |
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488 | 488 | ret = mpp_get_clk_info(mpp, &vdpp->aclk_info, "aclk"); |
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.. | .. |
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645 | 645 | /* ensure hardware is being off status */ |
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646 | 646 | mpp_write(mpp, hw_info->start_base, 0); |
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647 | 647 | |
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648 | | - |
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649 | 648 | return 0; |
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650 | 649 | } |
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651 | 650 | |
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.. | .. |
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704 | 703 | match = of_match_node(mpp_vdpp_dt_match, pdev->dev.of_node); |
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705 | 704 | if (match) |
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706 | 705 | mpp->var = (struct mpp_dev_var *)match->data; |
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| 706 | + mpp->core_id = -1; |
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707 | 707 | } |
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708 | 708 | |
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709 | 709 | ret = mpp_dev_probe(mpp, pdev); |
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.. | .. |
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772 | 772 | dev_err(dev, "wait total running time out\n"); |
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773 | 773 | } |
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774 | 774 | |
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775 | | -static int vdpp_runtime_suspend(struct device *dev) |
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776 | | -{ |
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777 | | - struct mpp_dev *mpp = dev_get_drvdata(dev); |
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778 | | - struct mpp_grf_info *info = mpp->grf_info; |
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779 | | - struct mpp_taskqueue *queue = mpp->queue; |
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780 | | - |
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781 | | - if (cpu_is_rk3528() && info && info->mem_offset) { |
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782 | | - mutex_lock(&queue->ref_lock); |
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783 | | - if (!atomic_dec_if_positive(&queue->runtime_cnt)) { |
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784 | | - regmap_write(info->grf, info->mem_offset, |
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785 | | - info->val_mem_off); |
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786 | | - } |
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787 | | - mutex_unlock(&queue->ref_lock); |
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788 | | - } |
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789 | | - |
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790 | | - return 0; |
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791 | | -} |
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792 | | - |
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793 | | -static int vdpp_runtime_resume(struct device *dev) |
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794 | | -{ |
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795 | | - struct mpp_dev *mpp = dev_get_drvdata(dev); |
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796 | | - struct mpp_grf_info *info = mpp->grf_info; |
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797 | | - struct mpp_taskqueue *queue = mpp->queue; |
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798 | | - |
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799 | | - if (cpu_is_rk3528() && info && info->mem_offset) { |
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800 | | - mutex_lock(&queue->ref_lock); |
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801 | | - regmap_write(info->grf, info->mem_offset, |
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802 | | - info->val_mem_on); |
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803 | | - atomic_inc(&queue->runtime_cnt); |
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804 | | - mutex_unlock(&queue->ref_lock); |
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805 | | - } |
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806 | | - |
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807 | | - return 0; |
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808 | | -} |
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809 | | - |
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810 | | -static const struct dev_pm_ops vdpp_pm_ops = { |
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811 | | - .runtime_suspend = vdpp_runtime_suspend, |
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812 | | - .runtime_resume = vdpp_runtime_resume, |
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813 | | -}; |
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814 | | - |
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815 | 775 | struct platform_driver rockchip_vdpp_driver = { |
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816 | 776 | .probe = vdpp_probe, |
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817 | 777 | .remove = vdpp_remove, |
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818 | 778 | .shutdown = vdpp_shutdown, |
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819 | 779 | .driver = { |
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820 | 780 | .name = VDPP_DRIVER_NAME, |
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821 | | - .pm = &vdpp_pm_ops, |
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822 | 781 | .of_match_table = of_match_ptr(mpp_vdpp_dt_match), |
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823 | 782 | }, |
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824 | 783 | }; |
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