diff options
Diffstat (limited to 'target/linux/generic/hack-5.4/760-net-usb-r8152-add-LED-configuration-from-OF.patch')
-rw-r--r-- | target/linux/generic/hack-5.4/760-net-usb-r8152-add-LED-configuration-from-OF.patch | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/target/linux/generic/hack-5.4/760-net-usb-r8152-add-LED-configuration-from-OF.patch b/target/linux/generic/hack-5.4/760-net-usb-r8152-add-LED-configuration-from-OF.patch deleted file mode 100644 index a96661c968..0000000000 --- a/target/linux/generic/hack-5.4/760-net-usb-r8152-add-LED-configuration-from-OF.patch +++ /dev/null @@ -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] net: usb: r8152: 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> ---- - drivers/net/usb/r8152.c | 23 +++++++++++++++++++++++ - 1 file changed, 23 insertions(+) - ---- a/drivers/net/usb/r8152.c -+++ b/drivers/net/usb/r8152.c -@@ -11,6 +11,7 @@ - #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> -@@ -4336,6 +4337,22 @@ 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; -@@ -4377,6 +4394,8 @@ 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) -@@ -4511,6 +4530,8 @@ static void r8153_init(struct r8152 *tp) - tp->coalesce = COALESCE_SLOW; - break; - } -+ -+ r8152_led_configuration(tp); - } - - static void r8153b_init(struct r8152 *tp) -@@ -4587,6 +4608,8 @@ static void r8153b_init(struct r8152 *tp - rtl_tally_reset(tp); - - tp->coalesce = 15000; /* 15 us */ -+ -+ r8152_led_configuration(tp); - } - - static int rtl8152_pre_reset(struct usb_interface *intf) |