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From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: linux-amlogic@lists.infradead.org, khilman@baylibre.com
Cc: jbrunet@baylibre.com, narmstrong@baylibre.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Subject: [PATCH] arm64: dts: amlogic: meson-g12: use the G12A specific dwmac compatible
Date: Fri, 25 Sep 2020 23:17:43 +0200	[thread overview]
Message-ID: <20200925211743.537496-1-martin.blumenstingl@googlemail.com> (raw)

We have a dedicated "amlogic,meson-g12a-dwmac" compatible string for the
Ethernet controller since commit 3efdb92426bf4 ("dt-bindings: net:
dwmac-meson: Add a compatible string for G12A onwards").
Using the AXG compatible string worked fine so far because the
dwmac-meson8b driver doesn't handle the newly introduced register bits
for G12A. However, once that changes the driver must be probed with the
correct compatible string to manage these new register bits.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
---
 arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 1e83ec5b8c91..d4e7cd68170a 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -209,7 +209,7 @@ map {
 		};
 
 		ethmac: ethernet@ff3f0000 {
-			compatible = "amlogic,meson-axg-dwmac",
+			compatible = "amlogic,meson-g12a-dwmac",
 				     "snps,dwmac-3.70a",
 				     "snps,dwmac";
 			reg = <0x0 0xff3f0000 0x0 0x10000>,
-- 
2.28.0


             reply	other threads:[~2020-09-25 21:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-25 21:17 Martin Blumenstingl [this message]
2020-09-28  7:55 ` [PATCH] arm64: dts: amlogic: meson-g12: use the G12A specific dwmac compatible Neil Armstrong
2020-10-02 18:51 ` Kevin Hilman

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