Lines Matching refs:gr3d
19 #include "gr3d.h"
25 struct gr3d {
38 static inline struct gr3d *to_gr3d(struct tegra_drm_client *client)
40 return container_of(client, struct gr3d, client);
48 struct gr3d *gr3d = to_gr3d(drm);
51 gr3d->channel = host1x_channel_request(client);
52 if (!gr3d->channel)
81 host1x_channel_put(gr3d->channel);
89 struct gr3d *gr3d = to_gr3d(drm);
98 host1x_channel_put(gr3d->channel);
111 struct gr3d *gr3d = to_gr3d(client);
113 context->channel = host1x_channel_get(gr3d->channel);
127 struct gr3d *gr3d = dev_get_drvdata(dev);
140 if (test_bit(offset, gr3d->addr_regs))
169 { .compatible = "nvidia,tegra114-gr3d", .data = &tegra114_gr3d_soc },
170 { .compatible = "nvidia,tegra30-gr3d", .data = &tegra30_gr3d_soc },
171 { .compatible = "nvidia,tegra20-gr3d", .data = &tegra20_gr3d_soc },
285 struct gr3d *gr3d;
289 gr3d = devm_kzalloc(&pdev->dev, sizeof(*gr3d), GFP_KERNEL);
290 if (!gr3d)
293 gr3d->soc = of_device_get_match_data(&pdev->dev);
299 gr3d->clk = devm_clk_get(&pdev->dev, NULL);
300 if (IS_ERR(gr3d->clk)) {
302 return PTR_ERR(gr3d->clk);
305 gr3d->rst = devm_reset_control_get(&pdev->dev, "3d");
306 if (IS_ERR(gr3d->rst)) {
308 return PTR_ERR(gr3d->rst);
311 if (of_device_is_compatible(np, "nvidia,tegra30-gr3d")) {
312 gr3d->clk_secondary = devm_clk_get(&pdev->dev, "3d2");
313 if (IS_ERR(gr3d->clk_secondary)) {
315 return PTR_ERR(gr3d->clk_secondary);
318 gr3d->rst_secondary = devm_reset_control_get(&pdev->dev,
320 if (IS_ERR(gr3d->rst_secondary)) {
322 return PTR_ERR(gr3d->rst_secondary);
326 err = tegra_powergate_sequence_power_up(TEGRA_POWERGATE_3D, gr3d->clk,
327 gr3d->rst);
333 if (gr3d->clk_secondary) {
335 gr3d->clk_secondary,
336 gr3d->rst_secondary);
344 INIT_LIST_HEAD(&gr3d->client.base.list);
345 gr3d->client.base.ops = &gr3d_client_ops;
346 gr3d->client.base.dev = &pdev->dev;
347 gr3d->client.base.class = HOST1X_CLASS_GR3D;
348 gr3d->client.base.syncpts = syncpts;
349 gr3d->client.base.num_syncpts = 1;
351 INIT_LIST_HEAD(&gr3d->client.list);
352 gr3d->client.version = gr3d->soc->version;
353 gr3d->client.ops = &gr3d_ops;
355 err = host1x_client_register(&gr3d->client.base);
364 set_bit(gr3d_addr_regs[i], gr3d->addr_regs);
366 platform_set_drvdata(pdev, gr3d);
373 struct gr3d *gr3d = platform_get_drvdata(pdev);
376 err = host1x_client_unregister(&gr3d->client.base);
383 if (gr3d->clk_secondary) {
384 reset_control_assert(gr3d->rst_secondary);
386 clk_disable_unprepare(gr3d->clk_secondary);
389 reset_control_assert(gr3d->rst);
391 clk_disable_unprepare(gr3d->clk);
398 .name = "tegra-gr3d",