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[2003:dc:d73a:8100:39e2:90cb:7713:89d7]) by smtp.googlemail.com with ESMTPSA id j8sm108970024wmd.0.2019.01.18.15.43.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 18 Jan 2019 15:43:47 -0800 (PST) From: Martin Blumenstingl To: linux-amlogic@lists.infradead.org, khilman@baylibre.com Subject: [PATCH 1/3] ARM: dts: meson8b: ec100: enable the Ethernet PHY interrupt Date: Sat, 19 Jan 2019 00:43:37 +0100 Message-Id: <20190118234339.16050-2-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190118234339.16050-1-martin.blumenstingl@googlemail.com> References: <20190118234339.16050-1-martin.blumenstingl@googlemail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190118_154350_200088_0BC5D84D X-CRM114-Status: GOOD ( 10.00 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Martin Blumenstingl , linux-arm-kernel@lists.infradead.org Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+patchwork-linux-amlogic=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The INTR32 pin of the IP101GR Ethernet PHY is routed to the GPIOH_3 pad on the SoC. Enable the interrupt function of the PHY's INTR32 pin to switch it from it's default "receive error" mode to "interrupt pin" mode. Signed-off-by: Martin Blumenstingl --- arch/arm/boot/dts/meson8b-ec100.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/meson8b-ec100.dts b/arch/arm/boot/dts/meson8b-ec100.dts index cba0006e2de0..1a41d89d1fa5 100644 --- a/arch/arm/boot/dts/meson8b-ec100.dts +++ b/arch/arm/boot/dts/meson8b-ec100.dts @@ -169,6 +169,10 @@ eth_phy0: ethernet-phy@0 { /* IC Plus IP101A/G (0x02430c54) */ reg = <0>; + icplus,select-interrupt; + interrupt-parent = <&gpio_intc>; + /* GPIOH_3 */ + interrupts = <17 IRQ_TYPE_LEVEL_LOW>; }; }; };