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Searched refs:hbdev (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/mtd/hyperbus/
H A Dhyperbus-core.c67 if (!hbdev || !hbdev->np || !hbdev->ctlr || !hbdev->ctlr->dev) { in hyperbus_register_device()
72 np = hbdev->np; in hyperbus_register_device()
73 ctlr = hbdev->ctlr; in hyperbus_register_device()
79 hbdev->memtype = HYPERFLASH; in hyperbus_register_device()
82 map = &hbdev->map; in hyperbus_register_device()
100 ret = ops->calibrate(hbdev); in hyperbus_register_device()
110 if (!hbdev->mtd) { in hyperbus_register_device()
115 hbdev->mtd->dev.parent = dev; in hyperbus_register_device()
121 map_destroy(hbdev->mtd); in hyperbus_register_device()
131 if (hbdev && hbdev->mtd) { in hyperbus_unregister_device()
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H A Drpc-if.c23 struct hyperbus_device hbdev; member
79 container_of(hbdev, struct rpcif_hyperbus, hbdev); in rpcif_hb_read16()
93 container_of(hbdev, struct rpcif_hyperbus, hbdev); in rpcif_hb_write16()
100 static void rpcif_hb_copy_from(struct hyperbus_device *hbdev, void *to, in rpcif_hb_copy_from() argument
104 container_of(hbdev, struct rpcif_hyperbus, hbdev); in rpcif_hb_copy_from()
139 hyperbus->hbdev.map.size = hyperbus->rpc.size; in rpcif_hb_probe()
140 hyperbus->hbdev.map.virt = hyperbus->rpc.dirmap; in rpcif_hb_probe()
144 hyperbus->hbdev.ctlr = &hyperbus->ctlr; in rpcif_hb_probe()
145 hyperbus->hbdev.np = of_get_next_child(pdev->dev.parent->of_node, NULL); in rpcif_hb_probe()
146 error = hyperbus_register_device(&hyperbus->hbdev); in rpcif_hb_probe()
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H A Dhbmc-am654.c34 struct hyperbus_device hbdev; member
40 struct map_info *map = &hbdev->map; in am654_hbmc_calibrate()
130 memcpy_fromio(to, hbdev->map.virt + from, len); in am654_hbmc_read()
174 priv->hbdev.np = of_get_next_child(np, NULL); in am654_hbmc_probe()
193 priv->hbdev.map.size = resource_size(&res); in am654_hbmc_probe()
195 if (IS_ERR(priv->hbdev.map.virt)) in am654_hbmc_probe()
196 return PTR_ERR(priv->hbdev.map.virt); in am654_hbmc_probe()
200 priv->hbdev.ctlr = &priv->ctlr; in am654_hbmc_probe()
208 priv->hbdev.priv = dev_priv; in am654_hbmc_probe()
216 ret = hyperbus_register_device(&priv->hbdev); in am654_hbmc_probe()
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/openbmc/linux/include/linux/mtd/
H A Dhyperbus.h58 u16 (*read16)(struct hyperbus_device *hbdev, unsigned long addr);
59 void (*write16)(struct hyperbus_device *hbdev,
61 void (*copy_from)(struct hyperbus_device *hbdev, void *to,
87 int hyperbus_register_device(struct hyperbus_device *hbdev);
93 void hyperbus_unregister_device(struct hyperbus_device *hbdev);