export RK_PA3

hc

2024-02-19 151fecfb72a0d602dfe79790602ef64b4e241574

 kernel/include/uapi/linux/virtio_mmio.h
..
..
@@ -122,6 +122,17 @@
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 #define VIRTIO_MMIO_QUEUE_USED_LOW	0x0a0
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 #define VIRTIO_MMIO_QUEUE_USED_HIGH	0x0a4
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+/* Shared memory region id */
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+#define VIRTIO_MMIO_SHM_SEL             0x0ac
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+
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+/* Shared memory region length, 64 bits in two halves */
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+#define VIRTIO_MMIO_SHM_LEN_LOW         0x0b0
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+#define VIRTIO_MMIO_SHM_LEN_HIGH        0x0b4
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+
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+/* Shared memory region base address, 64 bits in two halves */
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+#define VIRTIO_MMIO_SHM_BASE_LOW        0x0b8
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+#define VIRTIO_MMIO_SHM_BASE_HIGH       0x0bc
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+
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 /* Configuration atomicity value */
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 #define VIRTIO_MMIO_CONFIG_GENERATION	0x0fc
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