28 ulong rknand_bread(struct udevice *udev, lbaint_t start,  in rknand_bread()  argument
31 	struct blk_desc *block_dev = dev_get_uclass_platdata(udev);  in rknand_bread()
32 	struct rknand_dev *ndev = dev_get_priv(udev->parent);  in rknand_bread()
51 ulong rknand_bwrite(struct udevice *udev, lbaint_t start,  in rknand_bwrite()  argument
54 	struct blk_desc *block_dev = dev_get_uclass_platdata(udev);  in rknand_bwrite()
55 	struct rknand_dev *ndev = dev_get_priv(udev->parent);  in rknand_bwrite()
74 ulong rknand_berase(struct udevice *udev, lbaint_t start,  in rknand_berase()  argument
77 	struct blk_desc *block_dev = dev_get_uclass_platdata(udev);  in rknand_berase()
78 	struct rknand_dev *ndev = dev_get_priv(udev->parent);  in rknand_berase()
145 static int rknand_blk_bind(struct udevice *udev)  in rknand_blk_bind()  argument
150 	ret = blk_create_devicef(udev, "rknand_blk", "blk",  in rknand_blk_bind()
161 static int rknand_blk_probe(struct udevice *udev)  in rknand_blk_probe()  argument
163 	struct rknand_dev *ndev = dev_get_priv(udev->parent);  in rknand_blk_probe()
164 	struct blk_desc *desc = dev_get_uclass_platdata(udev);  in rknand_blk_probe()
167 	      udev, ndev, udev->parent);  in rknand_blk_probe()
168 	ndev->dev = udev;  in rknand_blk_probe()
173 	desc->bdev = udev;  in rknand_blk_probe()
182 static int rockchip_nand_probe(struct udevice *udev)  in rockchip_nand_probe()  argument
185 	struct rknand_dev *ndev = dev_get_priv(udev);  in rockchip_nand_probe()
187 	ndev->ioaddr = dev_read_addr_ptr(udev);  in rockchip_nand_probe()