From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 08:53:19 +0000
Subject: [PATCH] change otg to host mode
---
kernel/drivers/gpu/drm/nouveau/include/nvif/if000c.h | 30 +++++++++++++++++++++++++++++-
1 files changed, 29 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/gpu/drm/nouveau/include/nvif/if000c.h b/kernel/drivers/gpu/drm/nouveau/include/nvif/if000c.h
index 2928ecd..d6dd40f 100644
--- a/kernel/drivers/gpu/drm/nouveau/include/nvif/if000c.h
+++ b/kernel/drivers/gpu/drm/nouveau/include/nvif/if000c.h
@@ -3,7 +3,8 @@
struct nvif_vmm_v0 {
__u8 version;
__u8 page_nr;
- __u8 pad02[6];
+ __u8 managed;
+ __u8 pad03[5];
__u64 addr;
__u64 size;
__u8 data[];
@@ -14,6 +15,9 @@
#define NVIF_VMM_V0_PUT 0x02
#define NVIF_VMM_V0_MAP 0x03
#define NVIF_VMM_V0_UNMAP 0x04
+#define NVIF_VMM_V0_PFNMAP 0x05
+#define NVIF_VMM_V0_PFNCLR 0x06
+#define NVIF_VMM_V0_MTHD(i) ((i) + 0x80)
struct nvif_vmm_page_v0 {
__u8 version;
@@ -61,4 +65,28 @@
__u8 pad01[7];
__u64 addr;
};
+
+struct nvif_vmm_pfnmap_v0 {
+ __u8 version;
+ __u8 page;
+ __u8 pad02[6];
+ __u64 addr;
+ __u64 size;
+#define NVIF_VMM_PFNMAP_V0_ADDR 0xfffffffffffff000ULL
+#define NVIF_VMM_PFNMAP_V0_ADDR_SHIFT 12
+#define NVIF_VMM_PFNMAP_V0_APER 0x00000000000000f0ULL
+#define NVIF_VMM_PFNMAP_V0_HOST 0x0000000000000000ULL
+#define NVIF_VMM_PFNMAP_V0_VRAM 0x0000000000000010ULL
+#define NVIF_VMM_PFNMAP_V0_W 0x0000000000000002ULL
+#define NVIF_VMM_PFNMAP_V0_V 0x0000000000000001ULL
+#define NVIF_VMM_PFNMAP_V0_NONE 0x0000000000000000ULL
+ __u64 phys[];
+};
+
+struct nvif_vmm_pfnclr_v0 {
+ __u8 version;
+ __u8 pad01[7];
+ __u64 addr;
+ __u64 size;
+};
#endif
--
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