From: "Pali Rohár" <pali@kernel.org>
To: Stefan Roese <sr@denx.de>
Cc: Marek Behun <marek.behun@nic.cz>, Simon Glass <sjg@chromium.org>,
u-boot@lists.denx.de
Subject: [PATCH 3/8] arm: mvebu: Add gpio-ranges into Armada 38x device tree file
Date: Mon, 25 Jul 2022 13:56:10 +0200 [thread overview]
Message-ID: <20220725115615.420-4-pali@kernel.org> (raw)
In-Reply-To: <20220725115615.420-1-pali@kernel.org>
This allows U-Boot mvebu-gpio.c driver to switch particular MPP pin into
GPIO mode and enable GPIO support.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
arch/arm/dts/armada-38x.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/armada-38x.dtsi b/arch/arm/dts/armada-38x.dtsi
index 061bd7852081..7d76df3f9ce7 100644
--- a/arch/arm/dts/armada-38x.dtsi
+++ b/arch/arm/dts/armada-38x.dtsi
@@ -295,6 +295,7 @@
reg-names = "gpio", "pwm";
ngpios = <32>;
gpio-controller;
+ gpio-ranges = <&pinctrl 0 0 32>;
#gpio-cells = <2>;
#pwm-cells = <2>;
interrupt-controller;
@@ -313,6 +314,7 @@
reg-names = "gpio", "pwm";
ngpios = <28>;
gpio-controller;
+ gpio-ranges = <&pinctrl 0 32 28>;
#gpio-cells = <2>;
#pwm-cells = <2>;
interrupt-controller;
--
2.20.1
next prev parent reply other threads:[~2022-07-25 11:56 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-25 11:56 [PATCH 0/8] arm: mvebu: Add Armada 38x pin muxing support Pali Rohár
2022-07-25 11:56 ` [PATCH 1/8] pinctrl: Add new function pinctrl_generic_set_state_prefix() Pali Rohár
2022-07-28 6:25 ` Stefan Roese
2022-07-25 11:56 ` [PATCH 2/8] mvebu: pinctrl: Add Armada 38x driver Pali Rohár
2022-07-28 6:27 ` Stefan Roese
2022-07-25 11:56 ` Pali Rohár [this message]
2022-07-28 6:27 ` [PATCH 3/8] arm: mvebu: Add gpio-ranges into Armada 38x device tree file Stefan Roese
2022-07-25 11:56 ` [PATCH 4/8] pinctrl: Add third argument label for pinctrl_gpio_request() function Pali Rohár
2022-07-28 6:27 ` Stefan Roese
2022-07-28 13:07 ` Stefan Roese
2022-07-28 13:15 ` Pali Rohár
2022-07-28 13:18 ` Stefan Roese
2022-07-28 15:33 ` Pali Rohár
2022-07-25 11:56 ` [PATCH 5/8] gpio: mvebu_gpio: Add .request and .rfree methods for Armada 38x Pali Rohár
2022-07-28 6:28 ` Stefan Roese
2022-07-25 11:56 ` [PATCH 6/8] gpio: mvebu_gpio: Read number of gpios from DT Pali Rohár
2022-07-28 6:28 ` Stefan Roese
2022-07-25 11:56 ` [PATCH 7/8] gpio: mvebu_gpio: Set bank name to mvebu%d Pali Rohár
2022-07-28 6:29 ` Stefan Roese
2022-07-25 11:56 ` [PATCH 8/8] arm: mvebu: turris_omnia: Enable a38x pinctrl and gpio support Pali Rohár
2022-07-28 6:29 ` Stefan Roese
2022-07-28 21:42 ` Tony Dinh
2022-07-29 7:38 ` Pali Rohár
2022-07-29 8:01 ` Stefan Roese
2022-07-29 1:39 ` [PATCH 0/8] arm: mvebu: Add Armada 38x pin muxing support Tony Dinh
2022-07-29 12:00 ` Stefan Roese
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