From: Hauke Mehrtens <hauke@hauke-m.de>
To: tsbogend@alpha.franken.de
Cc: linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
robh+dt@kernel.org, james.hartley@sondrel.com,
rahulbedarkar89@gmail.com, wigyori@uid0.hu,
Hauke Mehrtens <hauke@hauke-m.de>
Subject: [PATCH 2/3] MIPS: DTS: img: marduk: Add Cascoda CA8210 6LoWPAN
Date: Sat, 15 Aug 2020 18:35:13 +0200 [thread overview]
Message-ID: <20200815163514.11631-2-hauke@hauke-m.de> (raw)
In-Reply-To: <20200815163514.11631-1-hauke@hauke-m.de>
Add Cascoda CA8210 6LoWPAN controller to device tree.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
arch/mips/boot/dts/img/pistachio_marduk.dts | 22 +++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/mips/boot/dts/img/pistachio_marduk.dts b/arch/mips/boot/dts/img/pistachio_marduk.dts
index ea11a21b133b..633a41954cc0 100644
--- a/arch/mips/boot/dts/img/pistachio_marduk.dts
+++ b/arch/mips/boot/dts/img/pistachio_marduk.dts
@@ -75,6 +75,28 @@
VDD-supply = <&internal_dac_supply>;
};
+&spfi0 {
+ status = "okay";
+ pinctrl-0 = <&spim0_pins>, <&spim0_cs0_alt_pin>, <&spim0_cs2_alt_pin>, <&spim0_cs3_alt_pin>, <&spim0_cs4_alt_pin>;
+ pinctrl-names = "default";
+
+ cs-gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>, <&gpio0 2 GPIO_ACTIVE_HIGH>,
+ <&gpio1 12 GPIO_ACTIVE_HIGH>, <&gpio1 13 GPIO_ACTIVE_HIGH>;
+
+ ca8210: ca8210@0 {
+ status = "okay";
+ compatible = "cascoda,ca8210";
+ reg = <0>;
+ spi-max-frequency = <4000000>;
+ spi-cpol;
+ reset-gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+ irq-gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
+ extclock-enable;
+ extclock-freq = <16000000>;
+ extclock-gpio = <2>;
+ };
+};
+
&spfi1 {
status = "okay";
--
2.20.1
next prev parent reply other threads:[~2020-08-15 21:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-15 16:35 [PATCH 1/3] MIPS: DTS: img: marduk: Add SPI NAND flash Hauke Mehrtens
2020-08-15 16:35 ` Hauke Mehrtens [this message]
2020-08-16 9:14 ` [PATCH 2/3] MIPS: DTS: img: marduk: Add Cascoda CA8210 6LoWPAN Sergei Shtylyov
2020-08-16 10:59 ` Hauke Mehrtens
2020-08-16 17:06 ` Sergei Shtylyov
2020-08-15 16:35 ` [PATCH 3/3] MIPS: DTS: img: marduk: Add NXP SC16IS752IPW Hauke Mehrtens
2020-09-12 6:46 ` Zhou Yanjie
2020-09-03 20:40 ` [PATCH 1/3] MIPS: DTS: img: marduk: Add SPI NAND flash Rahul Bedarkar
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