From: "Łukasz Stelmach" <l.stelmach@samsung.com>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Kukjin Kim <kgene@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Andrew Lunn <andrew@lunn.ch>,
jim.cromie@gmail.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
netdev@vger.kernel.org, devicetree@vger.kernel.org
Cc: "Bartłomiej Żolnierkiewicz" <b.zolnierkie@samsung.com>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Łukasz Stelmach" <l.stelmach@samsung.com>
Subject: [PATCH v2 3/4] ARM: dts: exynos: Add Ethernet to Artik 5 board
Date: Fri, 2 Oct 2020 21:22:09 +0200 [thread overview]
Message-ID: <20201002192210.19967-4-l.stelmach@samsung.com> (raw)
In-Reply-To: <20201002192210.19967-1-l.stelmach@samsung.com>
Add node for ax88796c ethernet chip.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
---
arch/arm/boot/dts/exynos3250-artik5-eval.dts | 21 ++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/exynos3250-artik5-eval.dts b/arch/arm/boot/dts/exynos3250-artik5-eval.dts
index 20446a846a98..7f115c348a2a 100644
--- a/arch/arm/boot/dts/exynos3250-artik5-eval.dts
+++ b/arch/arm/boot/dts/exynos3250-artik5-eval.dts
@@ -37,3 +37,24 @@ &mshc_2 {
&serial_2 {
status = "okay";
};
+
+&spi_0 {
+ status = "okay";
+ cs-gpios = <&gpx3 4 GPIO_ACTIVE_LOW>, <0>;
+
+ assigned-clocks = <&cmu CLK_MOUT_MPLL>, <&cmu CLK_DIV_MPLL_PRE>, <&cmu CLK_MOUT_SPI0>, <&cmu CLK_DIV_SPI0>, <&cmu CLK_DIV_SPI0_PRE>, <&cmu CLK_SCLK_SPI0>;
+ assigned-clock-parents = <&cmu CLK_FOUT_MPLL>, <&cmu CLK_MOUT_MPLL>, <&cmu CLK_DIV_MPLL_PRE>, <&cmu CLK_MOUT_SPI0>, <&cmu CLK_DIV_SPI0>, <&cmu CLK_DIV_SPI0_PRE>;
+
+ ax88796c@0 {
+ compatible = "asix,ax88796c";
+ local-mac-address = [00 00 00 00 00 00]; /* Filled in by a boot-loader */
+ interrupt-parent = <&gpx2>;
+ interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+ spi-max-frequency = <40000000>;
+ reg = <0x0>;
+ reset-gpios = <&gpe0 2 GPIO_ACTIVE_LOW>;
+ controller-data {
+ samsung,spi-feedback-delay = <2>;
+ };
+ };
+};
--
2.26.2
next prev parent reply other threads:[~2020-10-02 19:22 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20201002192215eucas1p2c8f4a4bf8e411ed8ba75383fd58e85ac@eucas1p2.samsung.com>
2020-10-02 19:22 ` [PATCH v2 0/4] AX88796C SPI Ethernet Adapter Łukasz Stelmach
[not found] ` <CGME20201002192215eucas1p2c1d2baebfe2a9caa11d88175a2899fea@eucas1p2.samsung.com>
2020-10-02 19:22 ` [PATCH v2 1/4] dt-bindings: net: Add bindings for " Łukasz Stelmach
2020-10-03 10:09 ` Krzysztof Kozlowski
2020-10-05 14:03 ` Rob Herring
2020-10-05 13:59 ` Rob Herring
2020-10-05 14:01 ` Krzysztof Kozlowski
[not found] ` <CGME20201002192216eucas1p16f54584cf50fff56edc278102a66509e@eucas1p1.samsung.com>
2020-10-02 19:22 ` [PATCH v2 2/4] net: ax88796c: ASIX AX88796C SPI Ethernet Adapter Driver Łukasz Stelmach
2020-10-02 20:36 ` Andrew Lunn
[not found] ` <CGME20201013200453eucas1p1b77c93275b518422429ff1481f88a4be@eucas1p1.samsung.com>
2020-10-13 20:04 ` Lukasz Stelmach
2020-10-16 18:01 ` Andrew Lunn
[not found] ` <CGME20201016191905eucas1p235fb430a8f330a39e64f4fd6b81decb2@eucas1p2.samsung.com>
2020-10-16 19:18 ` Lukasz Stelmach
[not found] ` <CGME20201019125624eucas1p257a76c307adfb27202332658f93c9aba@eucas1p2.samsung.com>
2020-10-19 12:56 ` Lukasz Stelmach
2020-10-19 13:02 ` Andrew Lunn
2020-10-03 12:59 ` Heiner Kallweit
[not found] ` <CGME20201013200250eucas1p2445005531b86f246d7a14b7fc8016e80@eucas1p2.samsung.com>
2020-10-13 20:02 ` Lukasz Stelmach
[not found] ` <CGME20201002192216eucas1p16933608dcb0fb8ceee21caa3455cbaf1@eucas1p1.samsung.com>
2020-10-02 19:22 ` Łukasz Stelmach [this message]
2020-10-03 10:13 ` [PATCH v2 3/4] ARM: dts: exynos: Add Ethernet to Artik 5 board Krzysztof Kozlowski
[not found] ` <CGME20201006100556eucas1p2b69f76968a7a5901b5e9c66338c388d4@eucas1p2.samsung.com>
2020-10-06 10:05 ` Lukasz Stelmach
2020-10-06 10:17 ` Krzysztof Kozlowski
[not found] ` <CGME20201006140300eucas1p2006a96630d4a825500e5fc72016cf9d7@eucas1p2.samsung.com>
2020-10-06 14:02 ` Lukasz Stelmach
[not found] ` <CGME20201002192217eucas1p2357f80b100fb130d1ef1ac281042ff7c@eucas1p2.samsung.com>
2020-10-02 19:22 ` [PATCH v2 4/4] ARM: defconfig: Enable ax88796c driver Łukasz Stelmach
2020-10-02 19:45 ` [PATCH v2 0/4] AX88796C SPI Ethernet Adapter Andrew Lunn
[not found] ` <CGME20201006083749eucas1p160a3bed4cdb67cc8e05ca4a57d8907ca@eucas1p1.samsung.com>
2020-10-06 8:37 ` Lukasz Stelmach
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