xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

rtc: cpcap: new rtc driver

Browse Source 
This driver supports the Motorola CPCAP PMIC found on
some of Motorola's mobile phones, such as the Droid 4.

Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
Sebastian Reichel
2017-03-02 01:27:09 +01:00
committed by Alexandre Belloni
parent 0522de0092
commit dd3bf50b35
4 changed files with 358 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
Documentation/devicetree/bindings/rtc/cpcap-rtc.txt Normal file
View File

@@ -0,0 +1,18 @@
Motorola CPCAP PMIC RTC
-----------------------
This module is part of the CPCAP. For more details about the whole
chip see Documentation/devicetree/bindings/mfd/motorola-cpcap.txt.
Requires node properties:
- compatible: should contain "motorola,cpcap-rtc"
- interrupts: An interrupt specifier for alarm and 1 Hz irq
Example:
&cpcap {
cpcap_rtc: rtc {
compatible = "motorola,cpcap-rtc";
interrupts = <39 IRQ_TYPE_NONE>, <26 IRQ_TYPE_NONE>;
};
};