diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gk20a.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c index 498de7e7..d5208e0d 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/gk20a.c | |||
@@ -1198,7 +1198,6 @@ static int gk20a_pm_unrailgate(struct generic_pm_domain *domain) | |||
1198 | return _gk20a_pm_unrailgate(g->dev); | 1198 | return _gk20a_pm_unrailgate(g->dev); |
1199 | } | 1199 | } |
1200 | 1200 | ||
1201 | #if 0 | ||
1202 | static int gk20a_pm_suspend(struct device *dev) | 1201 | static int gk20a_pm_suspend(struct device *dev) |
1203 | { | 1202 | { |
1204 | struct gk20a_platform *platform = dev_get_drvdata(dev); | 1203 | struct gk20a_platform *platform = dev_get_drvdata(dev); |
@@ -1223,7 +1222,6 @@ static int gk20a_pm_resume(struct device *dev) | |||
1223 | { | 1222 | { |
1224 | return gk20a_pm_finalize_poweron(dev); | 1223 | return gk20a_pm_finalize_poweron(dev); |
1225 | } | 1224 | } |
1226 | #endif | ||
1227 | 1225 | ||
1228 | #ifdef CONFIG_PM_GENERIC_DOMAINS_OF | 1226 | #ifdef CONFIG_PM_GENERIC_DOMAINS_OF |
1229 | static int gk20a_pm_initialise_domain(struct platform_device *pdev) | 1227 | static int gk20a_pm_initialise_domain(struct platform_device *pdev) |
@@ -1276,11 +1274,8 @@ static int gk20a_pm_initialise_domain(struct platform_device *pdev) | |||
1276 | domain->dev_ops.stop = gk20a_pm_disable_clk; | 1274 | domain->dev_ops.stop = gk20a_pm_disable_clk; |
1277 | domain->dev_ops.save_state = gk20a_pm_prepare_poweroff; | 1275 | domain->dev_ops.save_state = gk20a_pm_prepare_poweroff; |
1278 | domain->dev_ops.restore_state = gk20a_pm_finalize_poweron; | 1276 | domain->dev_ops.restore_state = gk20a_pm_finalize_poweron; |
1279 | #warning domain suspend/resume ops have been removed upstream | ||
1280 | #if 0 | ||
1281 | domain->dev_ops.suspend = gk20a_pm_suspend; | 1277 | domain->dev_ops.suspend = gk20a_pm_suspend; |
1282 | domain->dev_ops.resume = gk20a_pm_resume; | 1278 | domain->dev_ops.resume = gk20a_pm_resume; |
1283 | #endif | ||
1284 | 1279 | ||
1285 | device_set_wakeup_capable(&pdev->dev, 0); | 1280 | device_set_wakeup_capable(&pdev->dev, 0); |
1286 | ret = pm_genpd_add_device(domain, &pdev->dev); | 1281 | ret = pm_genpd_add_device(domain, &pdev->dev); |
@@ -1347,6 +1342,7 @@ static int gk20a_secure_page_alloc(struct platform_device *pdev) | |||
1347 | } | 1342 | } |
1348 | 1343 | ||
1349 | static struct of_device_id tegra_gpu_domain_match[] = { | 1344 | static struct of_device_id tegra_gpu_domain_match[] = { |
1345 | {.compatible = "nvidia,tegra132-gpu-pd"}, | ||
1350 | {.compatible = "nvidia,tegra210-gpu-pd"}, | 1346 | {.compatible = "nvidia,tegra210-gpu-pd"}, |
1351 | {}, | 1347 | {}, |
1352 | }; | 1348 | }; |
@@ -1632,20 +1628,13 @@ static int _gk20a_init_domain(struct device_node *np, | |||
1632 | gpd->dev_ops.stop = gk20a_pm_disable_clk; | 1628 | gpd->dev_ops.stop = gk20a_pm_disable_clk; |
1633 | gpd->dev_ops.save_state = gk20a_pm_prepare_poweroff; | 1629 | gpd->dev_ops.save_state = gk20a_pm_prepare_poweroff; |
1634 | gpd->dev_ops.restore_state = gk20a_pm_finalize_poweron; | 1630 | gpd->dev_ops.restore_state = gk20a_pm_finalize_poweron; |
1635 | #warning domain suspend/resume ops have been removed upstream | ||
1636 | #if 0 | ||
1637 | gpd->dev_ops.suspend = gk20a_pm_suspend; | 1631 | gpd->dev_ops.suspend = gk20a_pm_suspend; |
1638 | gpd->dev_ops.resume = gk20a_pm_resume; | 1632 | gpd->dev_ops.resume = gk20a_pm_resume; |
1639 | #endif | ||
1640 | 1633 | ||
1641 | of_genpd_add_provider_simple(np, gpd); | 1634 | of_genpd_add_provider_simple(np, gpd); |
1642 | |||
1643 | #warning genpd_pm_subdomain_attach does not work with upstream | ||
1644 | #if 0 | ||
1645 | gpd->of_node = of_node_get(np); | 1635 | gpd->of_node = of_node_get(np); |
1646 | 1636 | ||
1647 | genpd_pm_subdomain_attach(gpd); | 1637 | genpd_pm_subdomain_attach(gpd); |
1648 | #endif | ||
1649 | return 0; | 1638 | return 0; |
1650 | } | 1639 | } |
1651 | 1640 | ||