[PATCH v1 1/3] MIPS: ath79: enable watchdog support

[PATCH v1 1/3] MIPS: ath79: enable watchdog support

[Oleksij Rempel]

all ath79 based SoCs have watchdog. Make sure, it can be used.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 arch/mips/configs/ath79_defconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/mips/configs/ath79_defconfig b/arch/mips/configs/ath79_defconfig
index 83d22e4e1c..c41d0bf545 100644
--- a/arch/mips/configs/ath79_defconfig
+++ b/arch/mips/configs/ath79_defconfig
@@ -52,6 +52,7 @@ CONFIG_CMD_LED=y
 CONFIG_CMD_POWEROFF=y
 CONFIG_CMD_SPI=y
 CONFIG_CMD_LED_TRIGGER=y
+CONFIG_CMD_WD=y
 CONFIG_CMD_BAREBOX_UPDATE=y
 CONFIG_CMD_OF_NODE=y
 CONFIG_CMD_OF_PROPERTY=y
@@ -77,6 +78,9 @@ CONFIG_LED=y
 CONFIG_LED_GPIO=y
 CONFIG_LED_GPIO_OF=y
 CONFIG_LED_TRIGGERS=y
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_POLLER=y
+CONFIG_WATCHDOG_AR9344=y
 CONFIG_FS_TFTP=y
 CONFIG_FS_NFS=y
 CONFIG_DIGEST_SHA224_GENERIC=y
-- 
2.20.1


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[PATCH v1 2/3] MIPS: dts: dpt-module: fix gpio button

[Oleksij Rempel]

GPIO11 is set to 0 by default and there is no internal pull ups
to set a different configuration. To fix the system with gpio-key
activated we need to fix devicetree first.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 arch/mips/dts/ar9331-dptechnics-dpt-module.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/mips/dts/ar9331-dptechnics-dpt-module.dts b/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
index f0de46315c..315589aab9 100644
--- a/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
+++ b/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
@@ -24,6 +24,12 @@
 			barebox,default-trigger = "heartbeat";
 		};
 	};
+
+	gpio-keys {
+		button@0 {
+			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+		};
+	};
 };
 
 &spiflash {
-- 
2.20.1


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[PATCH v1 3/3] MIPS: ath79: enable gpio key support.

[Oleksij Rempel]

Most of ath79 devices have at least one gpio key.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 arch/mips/configs/ath79_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/mips/configs/ath79_defconfig b/arch/mips/configs/ath79_defconfig
index c41d0bf545..ab7af794a2 100644
--- a/arch/mips/configs/ath79_defconfig
+++ b/arch/mips/configs/ath79_defconfig
@@ -78,6 +78,7 @@ CONFIG_LED=y
 CONFIG_LED_GPIO=y
 CONFIG_LED_GPIO_OF=y
 CONFIG_LED_TRIGGERS=y
+CONFIG_KEYBOARD_GPIO=y
 CONFIG_WATCHDOG=y
 CONFIG_WATCHDOG_POLLER=y
 CONFIG_WATCHDOG_AR9344=y
-- 
2.20.1


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Re: [PATCH v1 1/3] MIPS: ath79: enable watchdog support

[Sascha Hauer]

On Mon, Aug 26, 2019 at 01:38:52PM +0200, Oleksij Rempel wrote:
> all ath79 based SoCs have watchdog. Make sure, it can be used.
> 
> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
> ---
>  arch/mips/configs/ath79_defconfig | 4 ++++
>  1 file changed, 4 insertions(+)

Applied, thanks

Sascha

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