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r8152: drop led configuration patch

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This makes those annoying loud noises go away, and this
commit should not be reverted. If you have any questions,
please contact the manufacturer.
This commit is contained in:
AmadeusGhost 2022-05-07 23:30:02 +08:00
parent ed1dbe076e
commit 4a22f9ad8a
2 changed files with 5 additions and 80 deletions
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11
package/kernel/r8152/Makefile
View File

@ -1,8 +1,7 @@
#Download realtek r8152 linux driver from official site [https://www.realtek.com/en/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit-ethernet-usb-3-0-software]
#Unpack source file
#Replace orginal Makefile with this file
#Put this source to 'package' folder of OpenWRT/LEDE SDK
#Build(make menuconfig, make defconfig, make)
#
# Download realtek r8152 linux driver from official site:
# [https://www.realtek.com/en/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit-ethernet-usb-3-0-software]
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
@ -27,7 +26,7 @@ define KernelPackage/usb-net-rtl8152-vendor
TITLE:=Kernel module for USB-to-Ethernet Realtek convertors
SUBMENU:=USB Support
VERSION:=$(LINUX_VERSION)+$(PKG_VERSION)-$(BOARD)-$(PKG_RELEASE)
DEPENDS:=+kmod-usb-net
DEPENDS:=@TARGET_x86 +kmod-usb-net
CONFLICTS:=kmod-usb-net-rtl8152
FILES:= $(PKG_BUILD_DIR)/r8152.ko
AUTOLOAD:=$(call AutoProbe,r8152)

74
package/kernel/r8152/patches/100-add-LED-configuration-from-OF.patch
View File

@ -1,74 +0,0 @@
From 82985725e071f2a5735052f18e109a32aeac3a0b Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Sun, 26 Jul 2020 02:38:31 +0200
Subject: [PATCH] add LED configuration from OF
This adds the ability to configure the LED configuration register using
OF. This way, the correct value for board specific LED configuration can
be determined.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
r8152.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
--- a/r8152.c
+++ b/r8152.c
@@ -18,6 +18,7 @@
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/usb.h>
+#include <linux/of.h>
#include <linux/crc32.h>
#include <linux/if_vlan.h>
#include <linux/uaccess.h>
@@ -9804,6 +9805,22 @@ static void rtl_tally_reset(struct r8152
ocp_write_word(tp, MCU_TYPE_PLA, PLA_RSTTALLY, ocp_data);
}
+static int r8152_led_configuration(struct r8152 *tp)
+{
+ u32 led_data;
+ int ret;
+
+ ret = of_property_read_u32(tp->udev->dev.of_node, "realtek,led-data",
+ &led_data);
+
+ if (ret)
+ return ret;
+
+ ocp_write_word(tp, MCU_TYPE_PLA, PLA_LEDSEL, led_data);
+
+ return 0;
+}
+
static void r8152b_init(struct r8152 *tp)
{
u32 ocp_data;
@@ -9865,6 +9882,8 @@ static void r8152b_init(struct r8152 *tp
ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_USB_CTRL);
ocp_data &= ~(RX_AGG_DISABLE | RX_ZERO_EN);
ocp_write_word(tp, MCU_TYPE_USB, USB_USB_CTRL, ocp_data);
+
+ r8152_led_configuration(tp);
}
static void r8153_init(struct r8152 *tp)
@@ -10008,6 +10027,8 @@ static void r8153_init(struct r8152 *tp)
tp->coalesce = COALESCE_SLOW;
break;
}
+
+ r8152_led_configuration(tp);
}
static void r8153b_init(struct r8152 *tp)
@@ -10098,6 +10119,8 @@ static void r8153b_init(struct r8152 *tp
rtl_tally_reset(tp);
tp->coalesce = 15000; /* 15 us */
+
+ r8152_led_configuration(tp);
}
static void r8153c_init(struct r8152 *tp)