[-next v1 1/1] riscv: dts: starfive: visionfive 2: Add v1.3B gmac phy configuration

Samin Guo samin.guo at starfivetech.com
Tue Jul 25 00:30:39 PDT 2023


Add visionfive 2 v1.3B gmac phy configuration, including drive strength
and inverting configuration.

Reviewed-by: Hal Feng <hal.feng at starfivetech.com>
Signed-off-by: Samin Guo <samin.guo at starfivetech.com>
---
 .../dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts  | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts
index 7bca5d9e8f9b..d4ea4a2c0b9b 100644
--- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts
+++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts
@@ -25,11 +25,20 @@
 };
 
 &phy0 {
+	motorcomm,tx-clk-adj-enabled;
+	motorcomm,tx-clk-100-inverted;
+	motorcomm,tx-clk-1000-inverted;
+	motorcomm,rx-clk-drv-microamp = <3970>;
+	motorcomm,rx-data-drv-microamp = <2910>;
 	rx-internal-delay-ps = <1500>;
 	tx-internal-delay-ps = <1500>;
 };
 
 &phy1 {
+	motorcomm,tx-clk-adj-enabled;
+	motorcomm,tx-clk-100-inverted;
+	motorcomm,rx-clk-drv-microamp = <3970>;
+	motorcomm,rx-data-drv-microamp = <2910>;
 	rx-internal-delay-ps = <300>;
 	tx-internal-delay-ps = <0>;
 };
-- 
2.17.1




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