From b632506c5af22a9a7c63674fc605d24cf94d585b Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Tue, 12 May 2020 23:51:47 +0200 Subject: [PATCH] ARM: dts: meson: Add the Ethernet "timing-adjustment" clock Add the "timing-adjusment" clock now that we now that this is connected to the PRG_ETHERNET registers. It is used internally to generate the RGMII RX delay no the MAC side (if needed). Signed-off-by: Martin Blumenstingl Signed-off-by: Kevin Hilman Link: https://lore.kernel.org/r/20200512215148.540322-2-martin.blumenstingl@googlemail.com --- arch/arm/boot/dts/meson8b.dtsi | 5 +++-- arch/arm/boot/dts/meson8m2.dtsi | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index e34b039b9357..ba36168b9c1b 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -425,8 +425,9 @@ clocks = <&clkc CLKID_ETH>, <&clkc CLKID_MPLL2>, - <&clkc CLKID_MPLL2>; - clock-names = "stmmaceth", "clkin0", "clkin1"; + <&clkc CLKID_MPLL2>, + <&clkc CLKID_FCLK_DIV2>; + clock-names = "stmmaceth", "clkin0", "clkin1", "timing-adjustment"; rx-fifo-depth = <4096>; tx-fifo-depth = <2048>; diff --git a/arch/arm/boot/dts/meson8m2.dtsi b/arch/arm/boot/dts/meson8m2.dtsi index ca749cc3cc65..2397ba06d608 100644 --- a/arch/arm/boot/dts/meson8m2.dtsi +++ b/arch/arm/boot/dts/meson8m2.dtsi @@ -30,8 +30,9 @@ 0xc1108140 0x8>; clocks = <&clkc CLKID_ETH>, <&clkc CLKID_MPLL2>, - <&clkc CLKID_MPLL2>; - clock-names = "stmmaceth", "clkin0", "clkin1"; + <&clkc CLKID_MPLL2>, + <&clkc CLKID_FCLK_DIV2>; + clock-names = "stmmaceth", "clkin0", "clkin1", "timing-adjustment"; resets = <&reset RESET_ETHERNET>; reset-names = "stmmaceth"; }; -- 2.20.1