diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gv11b')
-rw-r--r-- | drivers/gpu/nvgpu/gv11b/fifo_gv11b.c | 9 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/gv11b/platform_gv11b_tegra.c | 33 |
2 files changed, 13 insertions, 29 deletions
diff --git a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c index 0dd0fc40..b018f3d9 100644 --- a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c +++ b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c | |||
@@ -14,10 +14,6 @@ | |||
14 | */ | 14 | */ |
15 | #include <linux/delay.h> | 15 | #include <linux/delay.h> |
16 | #include <linux/types.h> | 16 | #include <linux/types.h> |
17 | #ifdef CONFIG_TEGRA_GK20A_NVHOST | ||
18 | #include <linux/nvhost.h> | ||
19 | #include <linux/nvhost_t194.h> | ||
20 | #endif | ||
21 | 17 | ||
22 | #include <nvgpu/semaphore.h> | 18 | #include <nvgpu/semaphore.h> |
23 | #include <nvgpu/timers.h> | 19 | #include <nvgpu/timers.h> |
@@ -27,6 +23,7 @@ | |||
27 | #include <nvgpu/gmmu.h> | 23 | #include <nvgpu/gmmu.h> |
28 | #include <nvgpu/soc.h> | 24 | #include <nvgpu/soc.h> |
29 | #include <nvgpu/debug.h> | 25 | #include <nvgpu/debug.h> |
26 | #include <nvgpu/nvhost_t19x.h> | ||
30 | 27 | ||
31 | #include "gk20a/gk20a.h" | 28 | #include "gk20a/gk20a.h" |
32 | #include "gk20a/fifo_gk20a.h" | 29 | #include "gk20a/fifo_gk20a.h" |
@@ -1461,7 +1458,7 @@ static void gv11b_fifo_add_syncpt_wait_cmd(struct gk20a *g, | |||
1461 | u32 id, u32 thresh, u64 gpu_va_base) | 1458 | u32 id, u32 thresh, u64 gpu_va_base) |
1462 | { | 1459 | { |
1463 | u64 gpu_va = gpu_va_base + | 1460 | u64 gpu_va = gpu_va_base + |
1464 | nvhost_syncpt_unit_interface_get_byte_offset(id); | 1461 | nvgpu_nvhost_syncpt_unit_interface_get_byte_offset(id); |
1465 | 1462 | ||
1466 | gk20a_dbg_fn(""); | 1463 | gk20a_dbg_fn(""); |
1467 | 1464 | ||
@@ -1497,7 +1494,7 @@ static void gv11b_fifo_add_syncpt_incr_cmd(struct gk20a *g, | |||
1497 | { | 1494 | { |
1498 | u32 off = cmd->off; | 1495 | u32 off = cmd->off; |
1499 | u64 gpu_va = gpu_va_base + | 1496 | u64 gpu_va = gpu_va_base + |
1500 | nvhost_syncpt_unit_interface_get_byte_offset(id); | 1497 | nvgpu_nvhost_syncpt_unit_interface_get_byte_offset(id); |
1501 | 1498 | ||
1502 | gk20a_dbg_fn(""); | 1499 | gk20a_dbg_fn(""); |
1503 | 1500 | ||
diff --git a/drivers/gpu/nvgpu/gv11b/platform_gv11b_tegra.c b/drivers/gpu/nvgpu/gv11b/platform_gv11b_tegra.c index 4b600cdd..2b6f8759 100644 --- a/drivers/gpu/nvgpu/gv11b/platform_gv11b_tegra.c +++ b/drivers/gpu/nvgpu/gv11b/platform_gv11b_tegra.c | |||
@@ -19,9 +19,8 @@ | |||
19 | #include <linux/nvmap.h> | 19 | #include <linux/nvmap.h> |
20 | #include <linux/reset.h> | 20 | #include <linux/reset.h> |
21 | #include <linux/hashtable.h> | 21 | #include <linux/hashtable.h> |
22 | #ifdef CONFIG_TEGRA_GK20A_NVHOST | 22 | #include <nvgpu/nvhost.h> |
23 | #include <linux/nvhost_t194.h> | 23 | #include <nvgpu/nvhost_t19x.h> |
24 | #endif | ||
25 | 24 | ||
26 | #include <uapi/linux/nvgpu.h> | 25 | #include <uapi/linux/nvgpu.h> |
27 | 26 | ||
@@ -40,38 +39,26 @@ static void gr_gv11b_remove_sysfs(struct device *dev); | |||
40 | 39 | ||
41 | static int gv11b_tegra_probe(struct device *dev) | 40 | static int gv11b_tegra_probe(struct device *dev) |
42 | { | 41 | { |
43 | int err = 0; | ||
44 | struct gk20a_platform *platform = dev_get_drvdata(dev); | 42 | struct gk20a_platform *platform = dev_get_drvdata(dev); |
45 | struct gk20a *g = platform->g; | ||
46 | struct device_node *np = dev->of_node; | ||
47 | struct device_node *host1x_node; | ||
48 | struct platform_device *host1x_pdev; | ||
49 | const __be32 *host1x_ptr; | ||
50 | |||
51 | #ifdef CONFIG_TEGRA_GK20A_NVHOST | 43 | #ifdef CONFIG_TEGRA_GK20A_NVHOST |
52 | host1x_ptr = of_get_property(np, "nvidia,host1x", NULL); | 44 | struct gk20a *g = platform->g; |
53 | if (!host1x_ptr) { | 45 | int err = 0; |
54 | dev_err(dev, "host1x device not available"); | ||
55 | return -ENOSYS; | ||
56 | } | ||
57 | 46 | ||
58 | host1x_node = of_find_node_by_phandle(be32_to_cpup(host1x_ptr)); | 47 | err = nvgpu_get_nvhost_dev(g); |
59 | host1x_pdev = of_find_device_by_node(host1x_node); | 48 | if (err) { |
60 | if (!host1x_pdev) { | ||
61 | dev_err(dev, "host1x device not available"); | 49 | dev_err(dev, "host1x device not available"); |
62 | return -ENOSYS; | 50 | return err; |
63 | } | 51 | } |
64 | 52 | ||
65 | platform->g->host1x_dev = host1x_pdev; | 53 | err = nvgpu_nvhost_syncpt_unit_interface_get_aperture( |
66 | err = nvhost_syncpt_unit_interface_get_aperture( | 54 | g->nvhost_dev, |
67 | g->host1x_dev, | ||
68 | &g->syncpt_unit_base, | 55 | &g->syncpt_unit_base, |
69 | &g->syncpt_unit_size); | 56 | &g->syncpt_unit_size); |
70 | if (err) { | 57 | if (err) { |
71 | dev_err(dev, "Failed to get syncpt interface"); | 58 | dev_err(dev, "Failed to get syncpt interface"); |
72 | return -ENOSYS; | 59 | return -ENOSYS; |
73 | } | 60 | } |
74 | g->syncpt_size = nvhost_syncpt_unit_interface_get_byte_offset(1); | 61 | g->syncpt_size = nvgpu_nvhost_syncpt_unit_interface_get_byte_offset(1); |
75 | gk20a_dbg_info("syncpt_unit_base %llx syncpt_unit_size %zx size %x\n", | 62 | gk20a_dbg_info("syncpt_unit_base %llx syncpt_unit_size %zx size %x\n", |
76 | g->syncpt_unit_base, g->syncpt_unit_size, | 63 | g->syncpt_unit_base, g->syncpt_unit_size, |
77 | g->syncpt_size); | 64 | g->syncpt_size); |