diff options
Diffstat (limited to 'pkgs/patches-linux-5.15/851-0003-arm64-dts-marvell-armada-37xx-Add-xtal-clock-to-comp.patch')
| -rw-r--r-- | pkgs/patches-linux-5.15/851-0003-arm64-dts-marvell-armada-37xx-Add-xtal-clock-to-comp.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/pkgs/patches-linux-5.15/851-0003-arm64-dts-marvell-armada-37xx-Add-xtal-clock-to-comp.patch b/pkgs/patches-linux-5.15/851-0003-arm64-dts-marvell-armada-37xx-Add-xtal-clock-to-comp.patch new file mode 100644 index 0000000..33203a1 --- /dev/null +++ b/pkgs/patches-linux-5.15/851-0003-arm64-dts-marvell-armada-37xx-Add-xtal-clock-to-comp.patch @@ -0,0 +1,31 @@ +From 66c51c39fd4bf05e99debf0e71de5704231c57dc Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Thu, 23 Sep 2021 19:26:26 +0200 +Subject: [PATCH] arm64: dts: marvell: armada-37xx: Add xtal clock to comphy + node +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Kernel driver phy-mvebu-a3700-comphy.c needs to know the rate of the +reference xtal clock. So add missing xtal clock source into comphy device +tree node. If the property is not present, the driver defaults to 25 MHz +xtal rate (which, as far as we know, is used by all the existing boards). + +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Marek Behún <kabel@kernel.org> +--- + arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi ++++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +@@ -265,6 +265,8 @@ + "lane2_sata_usb3"; + #address-cells = <1>; + #size-cells = <0>; ++ clocks = <&xtalclk>; ++ clock-names = "xtal"; + + comphy0: phy@0 { + reg = <0>; |