Lines Matching defs:mmsys
14 #include <linux/soc/mediatek/mtk-mmsys.h>
16 #include "mtk-mmsys.h"
17 #include "mt8167-mmsys.h"
18 #include "mt8173-mmsys.h"
19 #include "mt8183-mmsys.h"
20 #include "mt8186-mmsys.h"
21 #include "mt8188-mmsys.h"
22 #include "mt8192-mmsys.h"
23 #include "mt8195-mmsys.h"
24 #include "mt8365-mmsys.h"
140 static void mtk_mmsys_update_bits(struct mtk_mmsys *mmsys, u32 offset, u32 mask, u32 val,
146 if (mmsys->cmdq_base.size && cmdq_pkt) {
147 ret = cmdq_pkt_write_mask(cmdq_pkt, mmsys->cmdq_base.subsys,
148 mmsys->cmdq_base.offset + offset, val,
155 tmp = readl_relaxed(mmsys->regs + offset);
157 writel_relaxed(tmp, mmsys->regs + offset);
164 struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
165 const struct mtk_mmsys_routes *routes = mmsys->data->routes;
168 for (i = 0; i < mmsys->data->num_routes; i++)
170 mtk_mmsys_update_bits(mmsys, routes[i].addr, routes[i].mask,
179 struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
180 const struct mtk_mmsys_routes *routes = mmsys->data->routes;
183 for (i = 0; i < mmsys->data->num_routes; i++)
185 mtk_mmsys_update_bits(mmsys, routes[i].addr, routes[i].mask, 0, NULL);
208 struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
210 mtk_mmsys_update_bits(mmsys, MT8195_VDO1_MIXER_IN1_ALPHA + (idx - 1) * 4, ~0,
212 mtk_mmsys_update_bits(mmsys, MT8195_VDO1_HDR_TOP_CFG, BIT(19 + idx),
214 mtk_mmsys_update_bits(mmsys, MT8195_VDO1_MIXER_IN1_PAD + (idx - 1) * 4,
229 struct mtk_mmsys *mmsys = dev_get_drvdata(dev);
233 mtk_mmsys_update_bits(mmsys, MT8186_MMSYS_DPI_OUTPUT_FORMAT,
237 mtk_mmsys_update_bits(mmsys, MT8186_MMSYS_DPI_OUTPUT_FORMAT,
241 mtk_mmsys_update_bits(mmsys, MT8186_MMSYS_DPI_OUTPUT_FORMAT,
246 mtk_mmsys_update_bits(mmsys, MT8186_MMSYS_DPI_OUTPUT_FORMAT,
300 struct mtk_mmsys *mmsys = container_of(rcdev, struct mtk_mmsys, rcdev);
307 reg = mmsys->data->sw0_rst_offset + offset;
309 spin_lock_irqsave(&mmsys->lock, flags);
312 mtk_mmsys_update_bits(mmsys, reg, BIT(id), 0, NULL);
314 mtk_mmsys_update_bits(mmsys, reg, BIT(id), BIT(id), NULL);
316 spin_unlock_irqrestore(&mmsys->lock, flags);
355 struct mtk_mmsys *mmsys;
358 mmsys = devm_kzalloc(dev, sizeof(*mmsys), GFP_KERNEL);
359 if (!mmsys)
362 mmsys->regs = devm_platform_ioremap_resource(pdev, 0);
363 if (IS_ERR(mmsys->regs)) {
364 ret = PTR_ERR(mmsys->regs);
365 dev_err(dev, "Failed to ioremap mmsys registers: %d\n", ret);
369 mmsys->data = of_device_get_match_data(&pdev->dev);
371 if (mmsys->data->num_resets > 0) {
372 spin_lock_init(&mmsys->lock);
374 mmsys->rcdev.owner = THIS_MODULE;
375 mmsys->rcdev.nr_resets = mmsys->data->num_resets;
376 mmsys->rcdev.ops = &mtk_mmsys_reset_ops;
377 mmsys->rcdev.of_node = pdev->dev.of_node;
378 ret = devm_reset_controller_register(&pdev->dev, &mmsys->rcdev);
380 dev_err(&pdev->dev, "Couldn't register mmsys reset controller: %d\n", ret);
386 ret = cmdq_dev_get_client_reg(dev, &mmsys->cmdq_base, 0);
390 platform_set_drvdata(pdev, mmsys);
392 clks = platform_device_register_data(&pdev->dev, mmsys->data->clk_driver,
396 mmsys->clks_pdev = clks;
398 if (mmsys->data->is_vppsys)
407 mmsys->drm_pdev = drm;
415 struct mtk_mmsys *mmsys = platform_get_drvdata(pdev);
417 platform_device_unregister(mmsys->drm_pdev);
418 platform_device_unregister(mmsys->clks_pdev);
424 { .compatible = "mediatek,mt2701-mmsys", .data = &mt2701_mmsys_driver_data },
425 { .compatible = "mediatek,mt2712-mmsys", .data = &mt2712_mmsys_driver_data },
426 { .compatible = "mediatek,mt6779-mmsys", .data = &mt6779_mmsys_driver_data },
427 { .compatible = "mediatek,mt6795-mmsys", .data = &mt6795_mmsys_driver_data },
428 { .compatible = "mediatek,mt6797-mmsys", .data = &mt6797_mmsys_driver_data },
429 { .compatible = "mediatek,mt8167-mmsys", .data = &mt8167_mmsys_driver_data },
430 { .compatible = "mediatek,mt8173-mmsys", .data = &mt8173_mmsys_driver_data },
431 { .compatible = "mediatek,mt8183-mmsys", .data = &mt8183_mmsys_driver_data },
432 { .compatible = "mediatek,mt8186-mmsys", .data = &mt8186_mmsys_driver_data },
434 { .compatible = "mediatek,mt8192-mmsys", .data = &mt8192_mmsys_driver_data },
435 /* "mediatek,mt8195-mmsys" compatible is deprecated */
436 { .compatible = "mediatek,mt8195-mmsys", .data = &mt8195_vdosys0_driver_data },
441 { .compatible = "mediatek,mt8365-mmsys", .data = &mt8365_mmsys_driver_data },
448 .name = "mtk-mmsys",