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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-14 16:21:46 +0900 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-06-14 16:21:46 +0900 |
| commit | 9bca19a01d50143b736f0f59eb3ccc05b1106172 (patch) | |
| tree | 3321118b4a6bd4c949634bbdbb3d2c03454ae33b /include/linux/i2c.h | |
| parent | 463f202172c31b9c36278001cabfbad4e12da42e (diff) | |
| parent | 53e39628ac228fada53cc0106be62c6f65f67501 (diff) | |
Merge branch 'i2c/for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
- mainly feature additions to drivers (stm32f7, qup, xlp9xx, mlxcpld, ...)
- conversion to use the i2c_8bit_addr_from_msg macro consistently
- move includes to platform_data
- core updates to allow the (still in review) I3C subsystem to connect
- and the regular share of smaller driver updates
* 'i2c/for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (68 commits)
i2c: qup: fix building without CONFIG_ACPI
i2c: tegra: Remove suspend-resume
i2c: imx-lpi2c: Switch to SPDX identifier
i2c: mxs: Switch to SPDX identifier
i2c: busses: make use of i2c_8bit_addr_from_msg
i2c: algos: make use of i2c_8bit_addr_from_msg
i2c: rcar: document R8A77980 bindings
i2c: qup: Add command-line parameter to override SCL frequency
i2c: qup: Correct duty cycle for FM and FM+
i2c: qup: Add support for Fast Mode Plus
i2c: qup: add probe path for Centriq ACPI devices
i2c: robotfuzz-osif: drop pointless test
i2c: robotfuzz-osif: remove pointless local variable
i2c: rk3x: Don't print visible virtual mapping MMIO address
i2c: opal: don't check number of messages in the driver
i2c: ibm_iic: don't check number of messages in the driver
i2c: imx: Switch to SPDX identifier
i2c: mux: pca954x: merge calls to of_match_device and of_device_get_match_data
i2c: mux: demux-pinctrl: use proper parent device for demux adapter
i2c: mux: improve error message for failed symlink
...
Diffstat (limited to 'include/linux/i2c.h')
| -rw-r--r-- | include/linux/i2c.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 44ad14e016b5..254cd34eeae2 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -394,7 +394,6 @@ static inline bool i2c_detect_slave_mode(struct device *dev) { return false; } * @addr: stored in i2c_client.addr * @dev_name: Overrides the default <busnr>-<addr> dev_name if set * @platform_data: stored in i2c_client.dev.platform_data - * @archdata: copied into i2c_client.dev.archdata * @of_node: pointer to OpenFirmware device node * @fwnode: device node supplied by the platform firmware * @properties: additional device properties for the device @@ -419,7 +418,6 @@ struct i2c_board_info { unsigned short addr; const char *dev_name; void *platform_data; - struct dev_archdata *archdata; struct device_node *of_node; struct fwnode_handle *fwnode; const struct property_entry *properties; @@ -903,6 +901,9 @@ extern const struct of_device_id *i2c_of_match_device(const struct of_device_id *matches, struct i2c_client *client); +int of_i2c_get_board_info(struct device *dev, struct device_node *node, + struct i2c_board_info *info); + #else static inline struct i2c_client *of_find_i2c_device_by_node(struct device_node *node) @@ -927,6 +928,13 @@ static inline const struct of_device_id return NULL; } +static inline int of_i2c_get_board_info(struct device *dev, + struct device_node *node, + struct i2c_board_info *info) +{ + return -ENOTSUPP; +} + #endif /* CONFIG_OF */ #if IS_ENABLED(CONFIG_ACPI) |