Commit 8b44f5be20fd ("ARM: dts: armada: replace isil,irq2-can-wakeup-machine with wakeup-source property")
removed the last usage of "isil,irq2-can-wakeup-machine" almost
two years ago. So I think we can get rid of supporting this
legacy binding.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
Documentation/devicetree/bindings/power/wakeup-source.txt | 9 ++++-----
Documentation/devicetree/bindings/rtc/isil,isl12057.txt | 1 -
drivers/rtc/rtc-ds1307.c | 8 +-------
3 files changed, 5 insertions(+), 13 deletions(-)
diff --git a/Documentation/devicetree/bindings/power/wakeup-source.txt b/Documentation/devicetree/bindings/power/wakeup-source.txt
index 963c6dfd..3c81f78b 100644
--- a/Documentation/devicetree/bindings/power/wakeup-source.txt
+++ b/Documentation/devicetree/bindings/power/wakeup-source.txt
@@ -20,13 +20,12 @@ List of legacy properties and respective binding document
1. "enable-sdio-wakeup" Documentation/devicetree/bindings/mmc/mmc.txt
2. "gpio-key,wakeup" Documentation/devicetree/bindings/input/gpio-keys{,-polled}.txt
3. "has-tpo" Documentation/devicetree/bindings/rtc/rtc-opal.txt
-4. "isil,irq2-can-wakeup-machine" Documentation/devicetree/bindings/rtc/isil,isl12057.txt
-5. "linux,wakeup" Documentation/devicetree/bindings/input/gpio-matrix-keypad.txt
+4. "linux,wakeup" Documentation/devicetree/bindings/input/gpio-matrix-keypad.txt
Documentation/devicetree/bindings/mfd/tc3589x.txt
Documentation/devicetree/bindings/input/ads7846.txt
-6. "linux,keypad-wakeup" Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
-7. "linux,input-wakeup" Documentation/devicetree/bindings/input/samsung-keypad.txt
-8. "nvidia,wakeup-source" Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
+5. "linux,keypad-wakeup" Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
+6. "linux,input-wakeup" Documentation/devicetree/bindings/input/samsung-keypad.txt
+7. "nvidia,wakeup-source" Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt
Examples
--------
diff --git a/Documentation/devicetree/bindings/rtc/isil,isl12057.txt b/Documentation/devicetree/bindings/rtc/isil,isl12057.txt
index cf83e094..fbbdd92e 100644
--- a/Documentation/devicetree/bindings/rtc/isil,isl12057.txt
+++ b/Documentation/devicetree/bindings/rtc/isil,isl12057.txt
@@ -24,7 +24,6 @@ Optional properties:
- "wakeup-source": mark the chip as a wakeup source, independently of
the availability of an IRQ line connected to the SoC.
- (Legacy property supported: "isil,irq2-can-wakeup-machine")
- "interrupt-parent", "interrupts": for passing the interrupt line
of the SoC connected to IRQ#2 of the RTC chip.
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index 18b6a6af..37720242 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -1396,14 +1396,8 @@ static int ds1307_probe(struct i2c_client *client,
* This will guarantee the 'wakealarm' sysfs entry is available on the device,
* if supported by the RTC.
*/
- if (of_property_read_bool(client->dev.of_node, "wakeup-source")) {
+ if (of_property_read_bool(client->dev.of_node, "wakeup-source"))
ds1307_can_wakeup_device = true;
- }
- /* Intersil ISL12057 DT backward compatibility */
- if (of_property_read_bool(client->dev.of_node,
- "isil,irq2-can-wakeup-machine")) {
- ds1307_can_wakeup_device = true;
- }
#endif
switch (ds1307->type) {
--
2.13.2
--
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