From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G
---
kernel/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/base.c | 34 ++++++++++++++++++----------------
1 files changed, 18 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/base.c b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/base.c
index 4807021..9b23c1b 100644
--- a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/base.c
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/base.c
@@ -20,40 +20,42 @@
* DEALINGS IN THE SOFTWARE.
*/
#include "priv.h"
-
-#include <engine/falcon.h>
-
-static int
-nvkm_nvdec_oneinit(struct nvkm_engine *engine)
-{
- struct nvkm_nvdec *nvdec = nvkm_nvdec(engine);
- return nvkm_falcon_v1_new(&nvdec->engine.subdev, "NVDEC", 0x84000,
- &nvdec->falcon);
-}
+#include <core/firmware.h>
static void *
nvkm_nvdec_dtor(struct nvkm_engine *engine)
{
struct nvkm_nvdec *nvdec = nvkm_nvdec(engine);
- nvkm_falcon_del(&nvdec->falcon);
+ nvkm_falcon_dtor(&nvdec->falcon);
return nvdec;
}
static const struct nvkm_engine_func
nvkm_nvdec = {
.dtor = nvkm_nvdec_dtor,
- .oneinit = nvkm_nvdec_oneinit,
};
int
-nvkm_nvdec_new_(struct nvkm_device *device, int index,
- struct nvkm_nvdec **pnvdec)
+nvkm_nvdec_new_(const struct nvkm_nvdec_fwif *fwif, struct nvkm_device *device,
+ int index, struct nvkm_nvdec **pnvdec)
{
struct nvkm_nvdec *nvdec;
+ int ret;
if (!(nvdec = *pnvdec = kzalloc(sizeof(*nvdec), GFP_KERNEL)))
return -ENOMEM;
- return nvkm_engine_ctor(&nvkm_nvdec, device, index, true,
- &nvdec->engine);
+ ret = nvkm_engine_ctor(&nvkm_nvdec, device, index, true,
+ &nvdec->engine);
+ if (ret)
+ return ret;
+
+ fwif = nvkm_firmware_load(&nvdec->engine.subdev, fwif, "Nvdec", nvdec);
+ if (IS_ERR(fwif))
+ return -ENODEV;
+
+ nvdec->func = fwif->func;
+
+ return nvkm_falcon_ctor(nvdec->func->flcn, &nvdec->engine.subdev,
+ nvkm_subdev_name[index], 0, &nvdec->falcon);
};
--
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