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drm/nv50: store full dcb i2c entry from vbios
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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parent
afa3b4c377
commit
07fee3d561
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@ -5141,8 +5141,12 @@ read_dcb_i2c_entry(struct drm_device *dev, int dcb_version, uint8_t *i2ctable, i
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rdofs = wrofs = 0;
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rdofs = wrofs = 0;
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}
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}
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if (dcb_i2c_ver >= 0x40 && port_type != 5 && port_type != 6)
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if (dcb_i2c_ver >= 0x40) {
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NV_WARN(dev, "DCB I2C table has port type %d\n", port_type);
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if (port_type != 5 && port_type != 6)
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NV_WARN(dev, "DCB I2C table has port type %d\n", port_type);
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i2c->entry = ROM32(i2ctable[headerlen + recordoffset + entry_len * index]);
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}
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i2c->port_type = port_type;
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i2c->port_type = port_type;
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i2c->read = i2ctable[headerlen + recordoffset + rdofs + entry_len * index];
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i2c->read = i2ctable[headerlen + recordoffset + rdofs + entry_len * index];
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@ -35,6 +35,7 @@
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#define DCB_LOC_ON_CHIP 0
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#define DCB_LOC_ON_CHIP 0
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struct dcb_i2c_entry {
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struct dcb_i2c_entry {
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uint32_t entry;
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uint8_t port_type;
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uint8_t port_type;
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uint8_t read, write;
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uint8_t read, write;
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struct nouveau_i2c_chan *chan;
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struct nouveau_i2c_chan *chan;
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