disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdagf119.c
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@@ -24,10 +24,18 @@
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 #include "ior.h"
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 void
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-gf119_hda_eld(struct nvkm_ior *ior, u8 *data, u8 size)
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+gf119_hda_device_entry(struct nvkm_ior *ior, int head)
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 {
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 	struct nvkm_device *device = ior->disp->engine.subdev.device;
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-	const u32 soff = 0x030 * ior->id;
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+	const u32 hoff = 0x800 * head;
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+	nvkm_mask(device, 0x616548 + hoff, 0x00000070, head << 4);
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+}
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+
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+void
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+gf119_hda_eld(struct nvkm_ior *ior, int head, u8 *data, u8 size)
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+{
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+	struct nvkm_device *device = ior->disp->engine.subdev.device;
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+	const u32 soff = 0x030 * ior->id + (head * 0x04);
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 	int i;
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 	for (i = 0; i < size; i++)
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@@ -41,14 +49,14 @@
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 gf119_hda_hpd(struct nvkm_ior *ior, int head, bool present)
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 {
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 	struct nvkm_device *device = ior->disp->engine.subdev.device;
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-	const u32 hoff = 0x800 * head;
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+	const u32 soff = 0x030 * ior->id + (head * 0x04);
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 	u32 data = 0x80000000;
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 	u32 mask = 0x80000001;
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 	if (present) {
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-		nvkm_mask(device, 0x616548 + hoff, 0x00000070, 0x00000000);
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+		ior->func->hda.device_entry(ior, head);
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 		data |= 0x00000001;
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 	} else {
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 		mask |= 0x00000002;
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 	}
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-	nvkm_mask(device, 0x10ec10 + ior->id * 0x030, mask, data);
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+	nvkm_mask(device, 0x10ec10 + soff, mask, data);
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 }