From: Roger Quadros <rogerq@ti.com>
To: <t-kristo@ti.com>, <nm@ti.com>
Cc: devicetree@vger.kernel.org, nsekhar@ti.com,
linux-kernel@vger.kernel.org, kishon@ti.com, robh+dt@kernel.org,
linux-arm-kernel@lists.infradead.org,
Roger Quadros <rogerq@ti.com>
Subject: [PATCH v3 2/6] arm64: dts: ti: k3-j7200-main: Add SERDES lane control mux
Date: Tue, 15 Sep 2020 14:20:34 +0300 [thread overview]
Message-ID: <20200915112038.30219-3-rogerq@ti.com> (raw)
In-Reply-To: <20200915112038.30219-1-rogerq@ti.com>
The SERDES lane control mux registers are present in the
CTRLMMR space.
Signed-off-by: Roger Quadros <rogerq@ti.com>
---
arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index 1702ac0bbf40..d6d688efc32a 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -18,6 +18,21 @@
};
};
+ scm_conf: scm-conf@100000 {
+ compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
+ reg = <0x00 0x00100000 0x00 0x1c000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x00 0x00 0x00100000 0x1c000>;
+
+ serdes_ln_ctrl: serdes-ln-ctrl@4080 {
+ compatible = "mmio-mux";
+ #mux-control-cells = <1>;
+ mux-reg-masks = <0x4080 0x3>, <0x4084 0x3>, /* SERDES0 lane0/1 select */
+ <0x4088 0x3>, <0x408c 0x3>; /* SERDES0 lane2/3 select */
+ };
+ };
+
gic500: interrupt-controller@1800000 {
compatible = "arm,gic-v3";
#address-cells = <2>;
--
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next prev parent reply other threads:[~2020-09-15 11:22 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 11:20 [PATCH v3 0/6] arm64: dts: ti: Add USB support for J7200 EVM Roger Quadros
2020-09-15 11:20 ` [PATCH v3 1/6] dt-bindings: mux-j7200-wiz: Add lane function defines Roger Quadros
2020-09-16 4:52 ` Peter Rosin
2020-09-16 15:45 ` Nishanth Menon
2020-09-17 9:45 ` Peter Rosin
2020-09-17 12:27 ` Nishanth Menon
2020-09-17 12:53 ` Peter Rosin
2020-09-17 13:00 ` Nishanth Menon
2020-09-17 10:17 ` Kishon Vijay Abraham I
2020-09-17 12:36 ` Nishanth Menon
2020-09-17 12:00 ` Roger Quadros
2020-09-17 12:14 ` Nishanth Menon
2020-09-17 12:37 ` Peter Rosin
2020-09-17 12:51 ` Nishanth Menon
2020-09-15 11:20 ` Roger Quadros [this message]
2020-09-15 11:20 ` [PATCH v3 3/6] arm64: dts: ti: k3-j7200-main.dtsi: Add USB to SERDES lane MUX Roger Quadros
2020-09-15 11:20 ` [PATCH v3 4/6] arm64: dts: ti: k3-j7200-main: Add USB controller Roger Quadros
2020-09-15 11:20 ` [PATCH v3 5/6] arm64: dts: ti: k3-j7200-common-proc-board: Configure the SERDES lane function Roger Quadros
2020-09-15 11:20 ` [PATCH v3 6/6] arm64: dts: ti: k3-j7200-common-proc-board: Add USB support Roger Quadros
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