lede/target/linux/ipq40xx/patches-5.4/710-net-add-qualcomm-essedma-ethernet-driver.patch
José Hwong d5622e3534
kernel: bump 5.4 to 5.4.191 (#9329)
Signed-off-by: José Hwong <88561480+JoseCoW@users.noreply.github.com>
2022-04-29 22:56:09 +08:00

49 lines
1.5 KiB
Diff

From 12e9319da1adacac92930c899c99f0e1970cac11 Mon Sep 17 00:00:00 2001
From: Christian Lamparter <chunkeey@googlemail.com>
Date: Thu, 19 Jan 2017 02:01:31 +0100
Subject: [PATCH 33/38] NET: add qualcomm essedma ethernet driver
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
---
drivers/net/ethernet/qualcomm/Kconfig | 9 +++++++++
drivers/net/ethernet/qualcomm/Makefile | 1 +
2 files changed, 10 insertions(+)
--- a/drivers/net/ethernet/qualcomm/Kconfig
+++ b/drivers/net/ethernet/qualcomm/Kconfig
@@ -62,4 +62,14 @@ config QCOM_EMAC
source "drivers/net/ethernet/qualcomm/rmnet/Kconfig"
+config ESSEDMA
+ tristate "Qualcomm Atheros ESS Edma support"
+ depends on OF_MDIO
+ help
+ This driver supports ethernet edma adapter.
+ Say Y to build this driver.
+
+ To compile this driver as a module, choose M here. The module
+ will be called essedma.ko.
+
endif # NET_VENDOR_QUALCOMM
--- a/drivers/net/ethernet/qualcomm/Makefile
+++ b/drivers/net/ethernet/qualcomm/Makefile
@@ -10,5 +10,6 @@ obj-$(CONFIG_QCA7000_UART) += qcauart.o
qcauart-objs := qca_uart.o
obj-y += emac/
+obj-$(CONFIG_ESSEDMA) += essedma/
obj-$(CONFIG_RMNET) += rmnet/
--- a/drivers/net/ethernet/qualcomm/essedma/edma.c
+++ b/drivers/net/ethernet/qualcomm/essedma/edma.c
@@ -1487,7 +1487,7 @@ int edma_rx_flow_steer(struct net_device
int res;
if (skb->protocol == htons(ETH_P_IPV6)) {
- dev_err(&adapter->pdev->dev, "IPv6 not supported\n");
+
res = -EINVAL;
goto no_protocol_err;
}