diff options
Diffstat (limited to 'drivers/video/tegra/host/t20/t20.c')
| -rw-r--r-- | drivers/video/tegra/host/t20/t20.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/video/tegra/host/t20/t20.c b/drivers/video/tegra/host/t20/t20.c index 673a81cd4966..f6713d866f19 100644 --- a/drivers/video/tegra/host/t20/t20.c +++ b/drivers/video/tegra/host/t20/t20.c @@ -64,15 +64,13 @@ struct nvhost_device t20_devices[] = { }, { /* channel 1 */ - .name = "gr3d", + .name = "gr3d01", .id = -1, .index = 1, .syncpts = BIT(NVSYNCPT_3D), .waitbases = BIT(NVWAITBASE_3D), .modulemutexes = BIT(NVMODMUTEX_3D), .class = NV_GRAPHICS_3D_CLASS_ID, - .prepare_poweroff = nvhost_gr3d_prepare_power_off, - .alloc_hwctx_handler = nvhost_gr3d_t20_ctxhandler_init, .clocks = {{"gr3d", UINT_MAX}, {"emc", UINT_MAX}, {} }, .powergate_ids = {TEGRA_POWERGATE_3D, -1}, NVHOST_DEFAULT_CLOCKGATE_DELAY, @@ -121,7 +119,7 @@ struct nvhost_device t20_devices[] = { }, { /* channel 5 */ - .name = "mpe", + .name = "mpe01", .id = -1, .index = 5, .syncpts = BIT(NVSYNCPT_MPE) | BIT(NVSYNCPT_MPE_EBM_EOF) | @@ -130,8 +128,6 @@ struct nvhost_device t20_devices[] = { .class = NV_VIDEO_ENCODE_MPEG_CLASS_ID, .waitbasesync = true, .keepalive = true, - .prepare_poweroff = nvhost_mpe_prepare_power_off, - .alloc_hwctx_handler = nvhost_mpe_ctxhandler_init, .clocks = { {"mpe", UINT_MAX}, {"emc", UINT_MAX} }, .powergate_ids = {TEGRA_POWERGATE_MPE, -1}, @@ -165,9 +161,10 @@ static inline int t20_nvhost_hwctx_handler_init(struct nvhost_channel *ch) unsigned long waitbases = ch->dev->waitbases; u32 syncpt = find_first_bit(&syncpts, BITS_PER_LONG); u32 waitbase = find_first_bit(&waitbases, BITS_PER_LONG); + struct nvhost_driver *drv = to_nvhost_driver(ch->dev->dev.driver); - if (ch->dev->alloc_hwctx_handler) { - ch->ctxhandler = ch->dev->alloc_hwctx_handler(syncpt, + if (drv->alloc_hwctx_handler) { + ch->ctxhandler = drv->alloc_hwctx_handler(syncpt, waitbase, ch); if (!ch->ctxhandler) err = -ENOMEM; @@ -214,7 +211,7 @@ struct nvhost_device *t20_get_nvhost_device(char *name) int i; for (i = 0; i < ARRAY_SIZE(t20_devices); i++) { - if (strcmp(t20_devices[i].name, name) == 0) + if (strncmp(t20_devices[i].name, name, strlen(name)) == 0) return &t20_devices[i]; } |