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NFC: dts: st21nfcb: Fix compatible string spelling to follow other drivers 

Other drivers are following the following compatible string format for dts:
s/_/-/

Because some devices may still use the previous string, the new corrected
string is added to the of_device_id table.

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Christophe Ricard 2014-12-08 22:08:07 +01:00 committed by Samuel Ortiz
parent 6b5fba4eb4
commit 1a94cb6025
2 changed files with 3 additions and 2 deletions
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4
Documentation/devicetree/bindings/net/nfc/st21nfcb.txt
View File

@ -1,7 +1,7 @@
* STMicroelectronics SAS. ST21NFCB NFC Controller
Required properties:
- compatible: Should be "st,st21nfcb_i2c".
- compatible: Should be "st,st21nfcb-i2c".
- clock-frequency: I²C work frequency.
- reg: address on the bus
- interrupt-parent: phandle for the interrupt gpio controller
@ -20,7 +20,7 @@ Example (for ARM-based BeagleBoard xM with ST21NFCB on I2C2):
st21nfcb: st21nfcb@8 {
compatible = "st,st21nfcb_i2c";
compatible = "st,st21nfcb-i2c";
reg = <0x08>;
clock-frequency = <400000>;

1
drivers/nfc/st21nfcb/i2c.c
View File

@ -373,6 +373,7 @@ static int st21nfcb_nci_i2c_remove(struct i2c_client *client)
#ifdef CONFIG_OF
static const struct of_device_id of_st21nfcb_i2c_match[] = {
{ .compatible = "st,st21nfcb-i2c", },
{ .compatible = "st,st21nfcb_i2c", },
{}
};