diff options
| author | Vincent Cuissard <cuissard@marvell.com> | 2015-06-11 14:00:19 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2015-06-11 23:40:23 +0200 |
| commit | dc14bdef8762a8098b1da881b611d722e24fe787 (patch) | |
| tree | 39d165e83956d979519c009fd282026c58fc2925 /drivers/nfc/nfcmrvl/nfcmrvl.h | |
| parent | 9961127d4bce6325e9a0b0fb105e0c85a6c62cb7 (diff) | |
| download | linux-dc14bdef8762a8098b1da881b611d722e24fe787.tar.bz2 | |
NFC: nfcmrvl: add platform_data and DT configuration
Declare nfcmrvl platform_data structure and few DT parameters
for nfcmrvl driver.
Signed-off-by: Vincent Cuissard <cuissard@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc/nfcmrvl/nfcmrvl.h')
| -rw-r--r-- | drivers/nfc/nfcmrvl/nfcmrvl.h | 36 |
1 files changed, 25 insertions, 11 deletions
diff --git a/drivers/nfc/nfcmrvl/nfcmrvl.h b/drivers/nfc/nfcmrvl/nfcmrvl.h index 2edae9a4b6bd..214412bd6110 100644 --- a/drivers/nfc/nfcmrvl/nfcmrvl.h +++ b/drivers/nfc/nfcmrvl/nfcmrvl.h @@ -16,6 +16,11 @@ * this warranty disclaimer. **/ +#ifndef _NFCMRVL_H_ +#define _NFCMRVL_H_ + +#include <linux/platform_data/nfcmrvl.h> + /* Define private flags: */ #define NFCMRVL_NCI_RUNNING 1 @@ -38,22 +43,25 @@ #define NFCMRVL_HCI_OGF 0x81 #define NFCMRVL_HCI_OCF 0xFE -#define NFCMRVL_DEV_FLAG_HCI_MUXED (1 << 0) -#define NFCMRVL_DEV_FLAG_SET_RESET_N_IO(X) ((X) << 16) -#define NFCMRVL_DEV_FLAG_GET_RESET_N_IO(X) ((X) >> 16) struct nfcmrvl_private { - /* Tell if NCI packets are encapsulated in HCI ones */ - int hci_muxed; + unsigned long flags; + + /* Platform configuration */ + struct nfcmrvl_platform_data config; + struct nci_dev *ndev; - /* Reset IO (0 if not available) */ - int reset_n_io; + /* + ** PHY related information + */ - unsigned long flags; + /* PHY driver context */ void *drv_data; + /* PHY device */ struct device *dev; + /* Low level driver ops */ struct nfcmrvl_if_ops *if_ops; }; @@ -66,8 +74,14 @@ struct nfcmrvl_if_ops { void nfcmrvl_nci_unregister_dev(struct nfcmrvl_private *priv); int nfcmrvl_nci_recv_frame(struct nfcmrvl_private *priv, struct sk_buff *skb); struct nfcmrvl_private *nfcmrvl_nci_register_dev(void *drv_data, - struct nfcmrvl_if_ops *ops, - struct device *dev, - unsigned int flags); + struct nfcmrvl_if_ops *ops, + struct device *dev, + struct nfcmrvl_platform_data *pdata); + void nfcmrvl_chip_reset(struct nfcmrvl_private *priv); + +int nfcmrvl_parse_dt(struct device_node *node, + struct nfcmrvl_platform_data *pdata); + +#endif |