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-rw-r--r--target/linux/ipq40xx/patches-5.4/706-dt-bindings-net-add-QCA807x-PHY.patch61
1 files changed, 61 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/patches-5.4/706-dt-bindings-net-add-QCA807x-PHY.patch b/target/linux/ipq40xx/patches-5.4/706-dt-bindings-net-add-QCA807x-PHY.patch
new file mode 100644
index 0000000000..dfb8d692ab
--- /dev/null
+++ b/target/linux/ipq40xx/patches-5.4/706-dt-bindings-net-add-QCA807x-PHY.patch
@@ -0,0 +1,61 @@
+From c66863c1ba8995b61e6d727d78a241c734f5bb57 Mon Sep 17 00:00:00 2001
+From: Robert Marko <robert.marko@sartura.hr>
+Date: Thu, 1 Oct 2020 15:05:35 +0200
+Subject: [PATCH] dt-bindings: net: add QCA807x PHY
+
+Add DT bindings for Qualcomm QCA807x PHY series.
+
+Signed-off-by: Robert Marko <robert.marko@sartura.hr>
+---
+ include/dt-bindings/net/qcom-qca807x.h | 45 ++++++++++++++++++++++++++
+ 1 file changed, 45 insertions(+)
+ create mode 100644 include/dt-bindings/net/qcom-qca807x.h
+
+--- /dev/null
++++ b/include/dt-bindings/net/qcom-qca807x.h
+@@ -0,0 +1,45 @@
++/* SPDX-License-Identifier: GPL-2.0-or-later */
++/*
++ * Device Tree constants for the Qualcomm QCA807X PHYs
++ */
++
++#ifndef _DT_BINDINGS_QCOM_QCA807X_H
++#define _DT_BINDINGS_QCOM_QCA807X_H
++
++#define PSGMII_QSGMII_TX_DRIVER_140MV 0
++#define PSGMII_QSGMII_TX_DRIVER_160MV 1
++#define PSGMII_QSGMII_TX_DRIVER_180MV 2
++#define PSGMII_QSGMII_TX_DRIVER_200MV 3
++#define PSGMII_QSGMII_TX_DRIVER_220MV 4
++#define PSGMII_QSGMII_TX_DRIVER_240MV 5
++#define PSGMII_QSGMII_TX_DRIVER_260MV 6
++#define PSGMII_QSGMII_TX_DRIVER_280MV 7
++#define PSGMII_QSGMII_TX_DRIVER_300MV 8
++#define PSGMII_QSGMII_TX_DRIVER_320MV 9
++#define PSGMII_QSGMII_TX_DRIVER_400MV 10
++#define PSGMII_QSGMII_TX_DRIVER_500MV 11
++/* Default value */
++#define PSGMII_QSGMII_TX_DRIVER_600MV 12
++
++/* Full amplitude, full bias current */
++#define QCA807X_CONTROL_DAC_FULL_VOLT_BIAS 0
++/* Amplitude follow DSP (amplitude is adjusted based on cable length), half bias current */
++#define QCA807X_CONTROL_DAC_DSP_VOLT_HALF_BIAS 1
++/* Full amplitude, bias current follow DSP (bias current is adjusted based on cable length) */
++#define QCA807X_CONTROL_DAC_FULL_VOLT_DSP_BIAS 2
++/* Both amplitude and bias current follow DSP */
++#define QCA807X_CONTROL_DAC_DSP_VOLT_BIAS 3
++/* Full amplitude, half bias current */
++#define QCA807X_CONTROL_DAC_FULL_VOLT_HALF_BIAS 4
++/* Amplitude follow DSP setting; 1/4 bias current when cable<10m,
++ * otherwise half bias current
++ */
++#define QCA807X_CONTROL_DAC_DSP_VOLT_QUARTER_BIAS 5
++/* Full amplitude; same bias current setting with “010” and “011”,
++ * but half more bias is reduced when cable <10m
++ */
++#define QCA807X_CONTROL_DAC_FULL_VOLT_HALF_BIAS_SHORT 6
++/* Amplitude follow DSP; same bias current setting with “110”, default value */
++#define QCA807X_CONTROL_DAC_DSP_VOLT_HALF_BIAS_SHORT 7
++
++#endif