Hi,
Series convert AT91 shutdown controllers documentation to YAML.
Along with it device trees were updated and also entries to
MAINTAINERS with documentation files.
Thank you,
Claudiu
Claudiu Beznea (4):
ARM: dts: at91: use generic name for shutdown controller
dt-bindings: power: reset: atmel,at91sam9260-shdwc: convert to yaml
dt-bindings: power: reset: atmel,sama5d2-shdwc: convert to yaml
MAINTAINERS: add documentation file for Microchip SAMA5D2 shutdown
controller
.../devicetree/bindings/arm/atmel-sysregs.txt | 94 ---------------
.../power/reset/atmel,at91sam9260-shdwc.yaml | 81 +++++++++++++
.../power/reset/atmel,sama5d2-shdwc.yaml | 114 ++++++++++++++++++
MAINTAINERS | 1 +
arch/arm/boot/dts/at91-qil_a9260.dts | 2 +-
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 2 +-
arch/arm/boot/dts/at91sam9260.dtsi | 2 +-
arch/arm/boot/dts/at91sam9260ek.dts | 2 +-
arch/arm/boot/dts/at91sam9261.dtsi | 2 +-
arch/arm/boot/dts/at91sam9263.dtsi | 2 +-
arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 2 +-
arch/arm/boot/dts/at91sam9g45.dtsi | 2 +-
arch/arm/boot/dts/at91sam9n12.dtsi | 2 +-
arch/arm/boot/dts/at91sam9rl.dtsi | 2 +-
arch/arm/boot/dts/at91sam9x5.dtsi | 2 +-
arch/arm/boot/dts/sam9x60.dtsi | 2 +-
arch/arm/boot/dts/sama5d2.dtsi | 2 +-
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
arch/arm/boot/dts/sama7g5.dtsi | 2 +-
arch/arm/boot/dts/usb_a9260.dts | 2 +-
arch/arm/boot/dts/usb_a9263.dts | 2 +-
24 files changed, 216 insertions(+), 114 deletions(-)
create mode 100644 Documentation/devicetree/bindings/power/reset/atmel,at91sam9260-shdwc.yaml
create mode 100644 Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
--
2.34.1
Use poweroff generic name for shdwc node to cope with device tree
specifications.
Signed-off-by: Claudiu Beznea <[email protected]>
---
arch/arm/boot/dts/at91-qil_a9260.dts | 2 +-
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 2 +-
arch/arm/boot/dts/at91sam9260.dtsi | 2 +-
arch/arm/boot/dts/at91sam9260ek.dts | 2 +-
arch/arm/boot/dts/at91sam9261.dtsi | 2 +-
arch/arm/boot/dts/at91sam9263.dtsi | 2 +-
arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 2 +-
arch/arm/boot/dts/at91sam9g45.dtsi | 2 +-
arch/arm/boot/dts/at91sam9n12.dtsi | 2 +-
arch/arm/boot/dts/at91sam9rl.dtsi | 2 +-
arch/arm/boot/dts/at91sam9x5.dtsi | 2 +-
arch/arm/boot/dts/sam9x60.dtsi | 2 +-
arch/arm/boot/dts/sama5d2.dtsi | 2 +-
arch/arm/boot/dts/sama5d3.dtsi | 2 +-
arch/arm/boot/dts/sama5d4.dtsi | 2 +-
arch/arm/boot/dts/sama7g5.dtsi | 2 +-
arch/arm/boot/dts/usb_a9260.dts | 2 +-
arch/arm/boot/dts/usb_a9263.dts | 2 +-
20 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/arch/arm/boot/dts/at91-qil_a9260.dts b/arch/arm/boot/dts/at91-qil_a9260.dts
index 9d26f9996348..5ccb3c139592 100644
--- a/arch/arm/boot/dts/at91-qil_a9260.dts
+++ b/arch/arm/boot/dts/at91-qil_a9260.dts
@@ -108,7 +108,7 @@ dbgu: serial@fffff200 {
status = "okay";
};
- shdwc@fffffd10 {
+ shdwc: poweroff@fffffd10 {
atmel,wakeup-counter = <10>;
atmel,wakeup-rtt-timer;
};
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index 0dc6ca377b0c..cb6243cfe182 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -139,7 +139,7 @@ i2c3: i2c@600 {
};
};
- shdwc@f8048010 {
+ poweroff@f8048010 {
debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
index 76a711b167b0..86b860d80726 100644
--- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
@@ -204,7 +204,7 @@ i2c2: i2c@600 {
};
};
- shdwc@f8048010 {
+ poweroff@f8048010 {
debounce-delay-us = <976>;
input@0 {
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 85949c24b687..024a553842a9 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -348,7 +348,7 @@ i2c2: i2c@600 {
};
};
- shdwc@f8048010 {
+ poweroff@f8048010 {
debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 16e3b24b4ddd..35a007365b6a 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -130,7 +130,7 @@ reset-controller@fffffd00 {
clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>;
};
- shdwc@fffffd10 {
+ shdwc: poweroff@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&pmc PMC_TYPE_CORE PMC_SLOW>;
diff --git a/arch/arm/boot/dts/at91sam9260ek.dts b/arch/arm/boot/dts/at91sam9260ek.dts
index bb72f050a4fe..720c15472c4a 100644
--- a/arch/arm/boot/dts/at91sam9260ek.dts
+++ b/arch/arm/boot/dts/at91sam9260ek.dts
@@ -112,7 +112,7 @@ pinctrl_board_mmc0_slot1: mmc0_slot1-board {
};
};
- shdwc@fffffd10 {
+ shdwc: poweroff@fffffd10 {
atmel,wakeup-counter = <10>;
atmel,wakeup-rtt-timer;
};
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index fe9ead867e2a..528ffc6f6f96 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -614,7 +614,7 @@ reset-controller@fffffd00 {
clocks = <&slow_xtal>;
};
- shdwc@fffffd10 {
+ poweroff@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&slow_xtal>;
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index ee5e6ed44dd4..75d8ff2d12c8 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -158,7 +158,7 @@ reset-controller@fffffd00 {
clocks = <&slow_xtal>;
};
- shdwc@fffffd10 {
+ poweroff@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&slow_xtal>;
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index 024af2db638e..565b99e79c52 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -126,7 +126,7 @@ flash@1 {
};
};
- shdwc@fffffd10 {
+ shdwc: poweroff@fffffd10 {
atmel,wakeup-counter = <10>;
atmel,wakeup-rtt-timer;
};
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 498cb92b29f9..7cccc606e36c 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -152,7 +152,7 @@ pit: timer@fffffd30 {
};
- shdwc@fffffd10 {
+ poweroff@fffffd10 {
compatible = "atmel,at91sam9rl-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 0e28101b26bf..8dc04e9031a6 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -140,7 +140,7 @@ pit: timer@fffffe30 {
clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
};
- shdwc@fffffe10 {
+ poweroff@fffffe10 {
compatible = "atmel,at91sam9x5-shdwc";
reg = <0xfffffe10 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index d7e8a115c916..3d089ffbe162 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -778,7 +778,7 @@ reset-controller@fffffd00 {
clocks = <&clk32k>;
};
- shdwc@fffffd10 {
+ poweroff@fffffd10 {
compatible = "atmel,at91sam9260-shdwc";
reg = <0xfffffd10 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 0123ee47151c..a1fed912f2ee 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -141,7 +141,7 @@ reset_controller: reset-controller@fffffe00 {
clocks = <&clk32k>;
};
- shutdown_controller: shdwc@fffffe10 {
+ shutdown_controller: poweroff@fffffe10 {
compatible = "atmel,at91sam9x5-shdwc";
reg = <0xfffffe10 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/sam9x60.dtsi b/arch/arm/boot/dts/sam9x60.dtsi
index 933d73505a8b..47c4f267a45c 100644
--- a/arch/arm/boot/dts/sam9x60.dtsi
+++ b/arch/arm/boot/dts/sam9x60.dtsi
@@ -675,7 +675,7 @@ reset_controller: reset-controller@fffffe00 {
clocks = <&clk32k 0>;
};
- shutdown_controller: shdwc@fffffe10 {
+ shutdown_controller: poweroff@fffffe10 {
compatible = "microchip,sam9x60-shdwc";
reg = <0xfffffe10 0x10>;
clocks = <&clk32k 0>;
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 7b6471655dee..daeeb24e5f4d 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -680,7 +680,7 @@ reset_controller: reset-controller@f8048000 {
clocks = <&clk32k>;
};
- shutdown_controller: shdwc@f8048010 {
+ shutdown_controller: poweroff@f8048010 {
compatible = "atmel,sama5d2-shdwc";
reg = <0xf8048010 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 0eebf6c760b3..d9e66700d1c2 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -1016,7 +1016,7 @@ reset_controller: reset-controller@fffffe00 {
clocks = <&clk32k>;
};
- shutdown_controller: shutdown-controller@fffffe10 {
+ shutdown_controller: poweroff@fffffe10 {
compatible = "atmel,at91sam9x5-shdwc";
reg = <0xfffffe10 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index de6c82969232..41284e013f53 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -740,7 +740,7 @@ reset_controller: reset-controller@fc068600 {
clocks = <&clk32k>;
};
- shutdown_controller: shdwc@fc068610 {
+ shutdown_controller: poweroff@fc068610 {
compatible = "atmel,at91sam9x5-shdwc";
reg = <0xfc068610 0x10>;
clocks = <&clk32k>;
diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi
index f0478a43edc2..886b6209a71e 100644
--- a/arch/arm/boot/dts/sama7g5.dtsi
+++ b/arch/arm/boot/dts/sama7g5.dtsi
@@ -257,7 +257,7 @@ reset_controller: reset-controller@e001d000 {
clocks = <&clk32k 0>;
};
- shdwc: shdwc@e001d010 {
+ shdwc: poweroff@e001d010 {
compatible = "microchip,sama7g5-shdwc", "syscon";
reg = <0xe001d010 0x10>;
clocks = <&clk32k 0>;
diff --git a/arch/arm/boot/dts/usb_a9260.dts b/arch/arm/boot/dts/usb_a9260.dts
index 6cfa83921ac2..66f8da89007d 100644
--- a/arch/arm/boot/dts/usb_a9260.dts
+++ b/arch/arm/boot/dts/usb_a9260.dts
@@ -22,7 +22,7 @@ memory@20000000 {
ahb {
apb {
- shdwc@fffffd10 {
+ shdwc: poweroff@fffffd10 {
atmel,wakeup-counter = <10>;
atmel,wakeup-rtt-timer;
};
diff --git a/arch/arm/boot/dts/usb_a9263.dts b/arch/arm/boot/dts/usb_a9263.dts
index b6cb9cdf8197..45745915b2e1 100644
--- a/arch/arm/boot/dts/usb_a9263.dts
+++ b/arch/arm/boot/dts/usb_a9263.dts
@@ -67,7 +67,7 @@ flash@0 {
};
};
- shdwc@fffffd10 {
+ poweroff@fffffd10 {
atmel,wakeup-counter = <10>;
atmel,wakeup-rtt-timer;
};
--
2.34.1
Add documentation file for SAMA5D2 shutdown controller.
Signed-off-by: Claudiu Beznea <[email protected]>
---
MAINTAINERS | 1 +
1 file changed, 1 insertion(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 74a6b6b13d84..cdf4b41cf62b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13811,6 +13811,7 @@ F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h
MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
M: Claudiu Beznea <[email protected]>
S: Supported
+F: Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
F: drivers/power/reset/at91-sama5d2_shdwc.c
MICROCHIP SPI DRIVER
--
2.34.1