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linux: wifi: rtw88: update patches as they have now been accepted into rtw-next
This commit is contained in:
Rudi Heitbaum
parent
bb22f8dd61
commit
63c3ce5a01
@ -0,0 +1,34 @@
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From 93b3a45645f13290745ef58bf99ad0877af29381 Mon Sep 17 00:00:00 2001
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From: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Date: Mon, 23 Dec 2024 17:01:57 +0200
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Subject: [PATCH 36/41] wifi: rtl8xxxu: Fix RTL8188EU firmware upload block
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size
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A user reports that the firmware upload consistently fails when it's
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uploaded in chunks of 128 bytes, but it works when uploaded in chunks
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of 196 bytes. The official driver uses 196 bytes also.
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Link: https://github.com/a5a5aa555oo/rtl8xxxu/issues/2
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Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Link: https://patch.msgid.link/cba8e2f2-32c4-4174-90ba-0219f29dbdde@gmail.com
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---
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drivers/net/wireless/realtek/rtl8xxxu/8188e.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/net/wireless/realtek/rtl8xxxu/8188e.c b/drivers/net/wireless/realtek/rtl8xxxu/8188e.c
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index 3d04df0f5bf4..766a7a7c7d28 100644
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--- a/drivers/net/wireless/realtek/rtl8xxxu/8188e.c
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+++ b/drivers/net/wireless/realtek/rtl8xxxu/8188e.c
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@@ -1860,7 +1860,7 @@ struct rtl8xxxu_fileops rtl8188eu_fops = {
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.set_crystal_cap = rtl8188f_set_crystal_cap,
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.cck_rssi = rtl8188e_cck_rssi,
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.led_classdev_brightness_set = rtl8188eu_led_brightness_set,
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- .writeN_block_size = 128,
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+ .writeN_block_size = 196,
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.rx_desc_size = sizeof(struct rtl8xxxu_rxdesc16),
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.tx_desc_size = sizeof(struct rtl8xxxu_txdesc32),
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.has_tx_report = 1,
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--
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2.43.0
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148
packages/linux/patches/rtlwifi/after-6.12/0037-wifi-rtw88-Add-USB-PHY-configuration.patch
vendored
Normal file
148
packages/linux/patches/rtlwifi/after-6.12/0037-wifi-rtw88-Add-USB-PHY-configuration.patch
vendored
Normal file
@ -0,0 +1,148 @@
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From fc57e8bef80bbfaba1ce0554f3b3c8df825e30b9 Mon Sep 17 00:00:00 2001
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From: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Date: Wed, 1 Jan 2025 18:16:32 +0200
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Subject: [PATCH 37/41] wifi: rtw88: Add USB PHY configuration
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Add some extra configuration for USB devices. Currently only RTL8822BU
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version (cut) D needs this. The new code makes use of the existing
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usb3_param_8822b array from rtw8822b.c.
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A user reported that TP-Link Archer T3U in USB 3 mode was randomly
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disconnecting from USB:
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[ 26.036502] usb 2-2: new SuperSpeed USB device number 3 using xhci_hcd
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...
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[ 27.576491] usb 2-2: USB disconnect, device number 3
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[ 28.621528] usb 2-2: new SuperSpeed USB device number 4 using xhci_hcd
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...
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[ 45.984521] usb 2-2: USB disconnect, device number 4
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...
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[ 46.845585] usb 2-2: new SuperSpeed USB device number 5 using xhci_hcd
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...
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[ 94.400380] usb 2-2: USB disconnect, device number 5
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...
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[ 95.590421] usb 2-2: new SuperSpeed USB device number 6 using xhci_hcd
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This patch fixes that.
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Link: https://github.com/lwfinger/rtw88/issues/262
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Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Acked-by: Ping-Ke Shih <pkshih@realtek.com>
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Link: https://patch.msgid.link/9d312b14-0146-4be8-9c50-ef432234db50@gmail.com
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---
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drivers/net/wireless/realtek/rtw88/reg.h | 10 ++++
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drivers/net/wireless/realtek/rtw88/usb.c | 68 ++++++++++++++++++++++++
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2 files changed, 78 insertions(+)
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diff --git a/drivers/net/wireless/realtek/rtw88/reg.h b/drivers/net/wireless/realtek/rtw88/reg.h
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index e4d506cf9c33..95a39ae74cd3 100644
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--- a/drivers/net/wireless/realtek/rtw88/reg.h
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+++ b/drivers/net/wireless/realtek/rtw88/reg.h
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@@ -871,7 +871,17 @@
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#define REG_USB_MOD 0xf008
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#define REG_USB3_RXITV 0xf050
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+#define REG_USB2_PHY_ADR 0xfe40
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+#define REG_USB2_PHY_DAT 0xfe41
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+#define REG_USB2_PHY_CMD 0xfe42
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+#define BIT_USB2_PHY_CMD_TRG 0x81
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#define REG_USB_HRPWM 0xfe58
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+#define REG_USB3_PHY_ADR 0xff0c
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+#define REG_USB3_PHY_DAT_L 0xff0d
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+#define REG_USB3_PHY_DAT_H 0xff0e
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+#define BIT_USB3_PHY_ADR_WR BIT(7)
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+#define BIT_USB3_PHY_ADR_RD BIT(6)
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+#define BIT_USB3_PHY_ADR_MASK GENMASK(5, 0)
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#define RF_MODE 0x00
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#define RF_MODOPT 0x01
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diff --git a/drivers/net/wireless/realtek/rtw88/usb.c b/drivers/net/wireless/realtek/rtw88/usb.c
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index 1572b61cf877..c4908db4ff0e 100644
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--- a/drivers/net/wireless/realtek/rtw88/usb.c
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+++ b/drivers/net/wireless/realtek/rtw88/usb.c
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@@ -1128,6 +1128,71 @@ static int rtw_usb_switch_mode(struct rtw_dev *rtwdev)
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return rtw_usb_switch_mode_new(rtwdev);
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}
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+#define USB_REG_PAGE 0xf4
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+#define USB_PHY_PAGE0 0x9b
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+#define USB_PHY_PAGE1 0xbb
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+
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+static void rtw_usb_phy_write(struct rtw_dev *rtwdev, u8 addr, u16 data,
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+ enum usb_device_speed speed)
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+{
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+ if (speed == USB_SPEED_SUPER) {
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+ rtw_write8(rtwdev, REG_USB3_PHY_DAT_L, data & 0xff);
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+ rtw_write8(rtwdev, REG_USB3_PHY_DAT_H, data >> 8);
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+ rtw_write8(rtwdev, REG_USB3_PHY_ADR, addr | BIT_USB3_PHY_ADR_WR);
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+ } else if (speed == USB_SPEED_HIGH) {
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+ rtw_write8(rtwdev, REG_USB2_PHY_DAT, data);
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+ rtw_write8(rtwdev, REG_USB2_PHY_ADR, addr);
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+ rtw_write8(rtwdev, REG_USB2_PHY_CMD, BIT_USB2_PHY_CMD_TRG);
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+ }
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+}
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+
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+static void rtw_usb_page_switch(struct rtw_dev *rtwdev,
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+ enum usb_device_speed speed, u8 page)
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+{
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+ if (speed == USB_SPEED_SUPER)
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+ return;
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+
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+ rtw_usb_phy_write(rtwdev, USB_REG_PAGE, page, speed);
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+}
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+
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+static void rtw_usb_phy_cfg(struct rtw_dev *rtwdev,
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+ enum usb_device_speed speed)
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+{
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+ const struct rtw_intf_phy_para *para = NULL;
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+ u16 offset;
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+
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+ if (!rtwdev->chip->intf_table)
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+ return;
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+
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+ if (speed == USB_SPEED_SUPER)
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+ para = rtwdev->chip->intf_table->usb3_para;
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+ else if (speed == USB_SPEED_HIGH)
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+ para = rtwdev->chip->intf_table->usb2_para;
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+
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+ if (!para)
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+ return;
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+
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+ for ( ; para->offset != 0xffff; para++) {
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+ if (!(para->cut_mask & BIT(rtwdev->hal.cut_version)))
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+ continue;
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+
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+ offset = para->offset;
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+
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+ if (para->ip_sel == RTW_IP_SEL_MAC) {
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+ rtw_write8(rtwdev, offset, para->value);
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+ } else {
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+ if (offset > 0x100)
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+ rtw_usb_page_switch(rtwdev, speed, USB_PHY_PAGE1);
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+ else
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+ rtw_usb_page_switch(rtwdev, speed, USB_PHY_PAGE0);
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+
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+ offset &= 0xff;
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+
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+ rtw_usb_phy_write(rtwdev, offset, para->value, speed);
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+ }
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+ }
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+}
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+
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int rtw_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
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{
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struct rtw_dev *rtwdev;
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@@ -1183,6 +1248,9 @@ int rtw_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
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goto err_destroy_rxwq;
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}
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+ rtw_usb_phy_cfg(rtwdev, USB_SPEED_HIGH);
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+ rtw_usb_phy_cfg(rtwdev, USB_SPEED_SUPER);
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+
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ret = rtw_usb_switch_mode(rtwdev);
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if (ret) {
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/* Not a fail, but we do need to skip rtw_register_hw. */
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--
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2.43.0
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@ -0,0 +1,68 @@
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From 254af62d5fc0f34512854eabc46591f48d387cbb Mon Sep 17 00:00:00 2001
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From: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Date: Wed, 1 Jan 2025 18:27:35 +0200
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Subject: [PATCH 38/41] wifi: rtw88: Delete rf_type member of struct
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rtw_sta_info
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It's not used for anything.
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Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Acked-by: Ping-Ke Shih <pkshih@realtek.com>
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Link: https://patch.msgid.link/b80f7904-c6b4-4d12-a5f9-69ab9b965732@gmail.com
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---
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drivers/net/wireless/realtek/rtw88/main.c | 9 ++-------
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drivers/net/wireless/realtek/rtw88/main.h | 1 -
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2 files changed, 2 insertions(+), 8 deletions(-)
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diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
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index e91530ed05a0..6993f93c8f06 100644
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--- a/drivers/net/wireless/realtek/rtw88/main.c
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+++ b/drivers/net/wireless/realtek/rtw88/main.c
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@@ -1217,7 +1217,6 @@ void rtw_update_sta_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si,
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u8 wireless_set;
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u8 bw_mode;
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u8 rate_id;
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- u8 rf_type = RF_1T1R;
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u8 stbc_en = 0;
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u8 ldpc_en = 0;
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u8 tx_num = 1;
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@@ -1302,13 +1301,10 @@ void rtw_update_sta_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si,
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break;
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}
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- if (sta->deflink.vht_cap.vht_supported && ra_mask & 0xffc00000) {
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+ if (sta->deflink.vht_cap.vht_supported && ra_mask & 0xffc00000)
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tx_num = 2;
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- rf_type = RF_2T2R;
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- } else if (sta->deflink.ht_cap.ht_supported && ra_mask & 0xfff00000) {
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+ else if (sta->deflink.ht_cap.ht_supported && ra_mask & 0xfff00000)
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tx_num = 2;
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- rf_type = RF_2T2R;
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- }
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rate_id = get_rate_id(wireless_set, bw_mode, tx_num);
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@@ -1319,7 +1315,6 @@ void rtw_update_sta_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si,
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si->bw_mode = bw_mode;
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si->stbc_en = stbc_en;
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si->ldpc_en = ldpc_en;
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- si->rf_type = rf_type;
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si->sgi_enable = is_support_sgi;
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si->vht_enable = is_vht_enable;
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si->ra_mask = ra_mask;
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diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
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index 65c7acea41af..6ba9e0dcf9fd 100644
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--- a/drivers/net/wireless/realtek/rtw88/main.h
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+++ b/drivers/net/wireless/realtek/rtw88/main.h
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@@ -757,7 +757,6 @@ struct rtw_sta_info {
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u8 mac_id;
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u8 rate_id;
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enum rtw_bandwidth bw_mode;
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- enum rtw_rf_type rf_type;
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u8 stbc_en:2;
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u8 ldpc_en:2;
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bool sgi_enable;
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--
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2.43.0
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64
packages/linux/patches/rtlwifi/after-6.12/0039-wifi-rtw88-8703b-Fix-RX-TX-issues.patch
vendored
Normal file
64
packages/linux/patches/rtlwifi/after-6.12/0039-wifi-rtw88-8703b-Fix-RX-TX-issues.patch
vendored
Normal file
@ -0,0 +1,64 @@
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From 62acd2ac82a8d5d13be9da982aad01bfd8260214 Mon Sep 17 00:00:00 2001
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From: Vasily Khoruzhick <anarsoul@gmail.com>
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Date: Thu, 2 Jan 2025 23:50:53 -0800
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Subject: [PATCH 39/41] wifi: rtw88: 8703b: Fix RX/TX issues
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Fix 3 typos in 8703b driver. 2 typos in calibration routines are not
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fatal and do not seem to have any impact, just fix them to match vendor
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driver.
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However the last one in rtw8703b_set_channel_bb() clears too many bits
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in REG_OFDM0_TX_PSD_NOISE, causing TX and RX issues (neither rate goes
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above MCS0-MCS1). Vendor driver clears only 2 most significant bits.
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With the last typo fixed, the driver is able to reach MCS7 on Pinebook
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Cc: stable@vger.kernel.org
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Fixes: 9bb762b3a957 ("wifi: rtw88: Add definitions for 8703b chip")
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Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
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Acked-by: Ping-Ke Shih <pkshih@realtek.com>
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Tested-by: Fiona Klute <fiona.klute@gmx.de>
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Tested-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Link: https://patch.msgid.link/20250103075107.1337533-1-anarsoul@gmail.com
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---
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drivers/net/wireless/realtek/rtw88/rtw8703b.c | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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diff --git a/drivers/net/wireless/realtek/rtw88/rtw8703b.c b/drivers/net/wireless/realtek/rtw88/rtw8703b.c
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index a19b94d022ee..1d232adbdd7e 100644
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--- a/drivers/net/wireless/realtek/rtw88/rtw8703b.c
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+++ b/drivers/net/wireless/realtek/rtw88/rtw8703b.c
|
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@@ -903,7 +903,7 @@ static void rtw8703b_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
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rtw_write32_mask(rtwdev, REG_FPGA0_RFMOD, BIT_MASK_RFMOD, 0x0);
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rtw_write32_mask(rtwdev, REG_FPGA1_RFMOD, BIT_MASK_RFMOD, 0x0);
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rtw_write32_mask(rtwdev, REG_OFDM0_TX_PSD_NOISE,
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- GENMASK(31, 20), 0x0);
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+ GENMASK(31, 30), 0x0);
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rtw_write32(rtwdev, REG_BBRX_DFIR, 0x4A880000);
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rtw_write32(rtwdev, REG_OFDM0_A_TX_AFE, 0x19F60000);
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break;
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@@ -1198,9 +1198,9 @@ static u8 rtw8703b_iqk_rx_path(struct rtw_dev *rtwdev,
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rtw_write32(rtwdev, REG_RXIQK_TONE_A_11N, 0x38008c1c);
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rtw_write32(rtwdev, REG_TX_IQK_TONE_B, 0x38008c1c);
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rtw_write32(rtwdev, REG_RX_IQK_TONE_B, 0x38008c1c);
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- rtw_write32(rtwdev, REG_TXIQK_PI_A_11N, 0x8216000f);
|
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+ rtw_write32(rtwdev, REG_TXIQK_PI_A_11N, 0x8214030f);
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rtw_write32(rtwdev, REG_RXIQK_PI_A_11N, 0x28110000);
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- rtw_write32(rtwdev, REG_TXIQK_PI_B, 0x28110000);
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+ rtw_write32(rtwdev, REG_TXIQK_PI_B, 0x82110000);
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rtw_write32(rtwdev, REG_RXIQK_PI_B, 0x28110000);
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/* LOK setting */
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@@ -1372,7 +1372,7 @@ void rtw8703b_iqk_fill_a_matrix(struct rtw_dev *rtwdev, const s32 result[])
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return;
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tmp_rx_iqi |= FIELD_PREP(BIT_MASK_RXIQ_S1_X, result[IQK_S1_RX_X]);
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- tmp_rx_iqi |= FIELD_PREP(BIT_MASK_RXIQ_S1_Y1, result[IQK_S1_RX_X]);
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+ tmp_rx_iqi |= FIELD_PREP(BIT_MASK_RXIQ_S1_Y1, result[IQK_S1_RX_Y]);
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rtw_write32(rtwdev, REG_A_RXIQI, tmp_rx_iqi);
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rtw_write32_mask(rtwdev, REG_RXIQK_MATRIX_LSB_11N, BIT_MASK_RXIQ_S1_Y2,
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BIT_SET_RXIQ_S1_Y2(result[IQK_S1_RX_Y]));
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--
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2.43.0
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@ -0,0 +1,36 @@
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From f8d47d06677264fbb7d603f1524b9fe4937be0f8 Mon Sep 17 00:00:00 2001
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From: Fiona Klute <fiona.klute@gmx.de>
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Date: Mon, 6 Jan 2025 15:54:34 +0200
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Subject: [PATCH 40/41] wifi: rtw88: sdio: Fix disconnection after beacon loss
|
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This is the equivalent of commit 28818b4d871b ("wifi: rtw88: usb: Fix
|
||||
disconnection after beacon loss") for SDIO chips.
|
||||
Tested on Pinephone (RTL8723CS), random disconnections became rare,
|
||||
instead of a frequent nuisance.
|
||||
|
||||
Cc: stable@vger.kernel.org
|
||||
Signed-off-by: Fiona Klute <fiona.klute@gmx.de>
|
||||
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com> # Tested on Pinebook
|
||||
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
|
||||
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
|
||||
Link: https://patch.msgid.link/20250106135434.35936-1-fiona.klute@gmx.de
|
||||
---
|
||||
drivers/net/wireless/realtek/rtw88/sdio.c | 2 ++
|
||||
1 file changed, 2 insertions(+)
|
||||
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/sdio.c b/drivers/net/wireless/realtek/rtw88/sdio.c
|
||||
index 799230eb5f16..e024061bdbf7 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/sdio.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/sdio.c
|
||||
@@ -1192,6 +1192,8 @@ static void rtw_sdio_indicate_tx_status(struct rtw_dev *rtwdev,
|
||||
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
|
||||
struct ieee80211_hw *hw = rtwdev->hw;
|
||||
|
||||
+ skb_pull(skb, rtwdev->chip->tx_pkt_desc_sz);
|
||||
+
|
||||
/* enqueue to wait for tx report */
|
||||
if (info->flags & IEEE80211_TX_CTL_REQ_TX_STATUS) {
|
||||
rtw_tx_report_enqueue(rtwdev, skb, tx_data->sn);
|
||||
--
|
||||
2.43.0
|
||||
|
||||
451
packages/linux/patches/rtlwifi/after-6.12/0041-wifi-rtw88-Add-support-for-LED-blinking.patch
vendored
Normal file
451
packages/linux/patches/rtlwifi/after-6.12/0041-wifi-rtw88-Add-support-for-LED-blinking.patch
vendored
Normal file
@ -0,0 +1,451 @@
|
||||
From 43b890bc487226f22127d0a328b05ab017cbe9c0 Mon Sep 17 00:00:00 2001
|
||||
From: Bitterblue Smith <rtl8821cerfe2@gmail.com>
|
||||
Date: Wed, 8 Jan 2025 13:41:23 +0200
|
||||
Subject: [PATCH 41/41] wifi: rtw88: Add support for LED blinking
|
||||
|
||||
Register a struct led_classdev with the kernel's LED subsystem and
|
||||
create a throughput-based trigger for it. Then mac80211 makes the LED
|
||||
blink.
|
||||
|
||||
Tested with Tenda U12 (RTL8812AU), Tenda U9 (RTL8811CU), TP-Link Archer
|
||||
T2U Nano (RTL8811AU), TP-Link Archer T3U Plus (RTL8812BU), Edimax
|
||||
EW-7611UCB (RTL8821AU), LM842 (RTL8822CU).
|
||||
|
||||
Also tested with devices which don't have LEDs: the laptop's internal
|
||||
RTL8822CE and a no-name RTL8723DU.
|
||||
|
||||
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
|
||||
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
|
||||
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
|
||||
Link: https://patch.msgid.link/6c43451f-ab2f-4e76-ac6e-ff5a18dd981d@gmail.com
|
||||
---
|
||||
drivers/net/wireless/realtek/rtw88/Makefile | 2 +
|
||||
drivers/net/wireless/realtek/rtw88/led.c | 73 +++++++++++++++++++
|
||||
drivers/net/wireless/realtek/rtw88/led.h | 25 +++++++
|
||||
drivers/net/wireless/realtek/rtw88/main.c | 12 ++-
|
||||
drivers/net/wireless/realtek/rtw88/main.h | 5 ++
|
||||
drivers/net/wireless/realtek/rtw88/reg.h | 12 +++
|
||||
drivers/net/wireless/realtek/rtw88/rtw8812a.c | 17 +++++
|
||||
drivers/net/wireless/realtek/rtw88/rtw8821a.c | 26 +++++++
|
||||
drivers/net/wireless/realtek/rtw88/rtw8821c.c | 19 +++++
|
||||
drivers/net/wireless/realtek/rtw88/rtw8822b.c | 19 +++++
|
||||
drivers/net/wireless/realtek/rtw88/rtw8822c.c | 19 +++++
|
||||
11 files changed, 227 insertions(+), 2 deletions(-)
|
||||
create mode 100644 drivers/net/wireless/realtek/rtw88/led.c
|
||||
create mode 100644 drivers/net/wireless/realtek/rtw88/led.h
|
||||
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/Makefile b/drivers/net/wireless/realtek/rtw88/Makefile
|
||||
index f0b49f5a8a5a..e8bad9d099a4 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/Makefile
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/Makefile
|
||||
@@ -20,6 +20,8 @@ rtw88_core-y += main.o \
|
||||
|
||||
rtw88_core-$(CONFIG_PM) += wow.o
|
||||
|
||||
+rtw88_core-$(CONFIG_LEDS_CLASS) += led.o
|
||||
+
|
||||
obj-$(CONFIG_RTW88_8822B) += rtw88_8822b.o
|
||||
rtw88_8822b-objs := rtw8822b.o rtw8822b_table.o
|
||||
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/led.c b/drivers/net/wireless/realtek/rtw88/led.c
|
||||
new file mode 100644
|
||||
index 000000000000..25aa6cbaa728
|
||||
--- /dev/null
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/led.c
|
||||
@@ -0,0 +1,73 @@
|
||||
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
|
||||
+/* Copyright(c) 2025 Realtek Corporation
|
||||
+ */
|
||||
+
|
||||
+#include "main.h"
|
||||
+#include "debug.h"
|
||||
+#include "led.h"
|
||||
+
|
||||
+static int rtw_led_set_blocking(struct led_classdev *led,
|
||||
+ enum led_brightness brightness)
|
||||
+{
|
||||
+ struct rtw_dev *rtwdev = container_of(led, struct rtw_dev, led_cdev);
|
||||
+
|
||||
+ rtwdev->chip->ops->led_set(led, brightness);
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
+void rtw_led_init(struct rtw_dev *rtwdev)
|
||||
+{
|
||||
+ static const struct ieee80211_tpt_blink rtw_tpt_blink[] = {
|
||||
+ { .throughput = 0 * 1024, .blink_time = 334 },
|
||||
+ { .throughput = 1 * 1024, .blink_time = 260 },
|
||||
+ { .throughput = 5 * 1024, .blink_time = 220 },
|
||||
+ { .throughput = 10 * 1024, .blink_time = 190 },
|
||||
+ { .throughput = 20 * 1024, .blink_time = 170 },
|
||||
+ { .throughput = 50 * 1024, .blink_time = 150 },
|
||||
+ { .throughput = 70 * 1024, .blink_time = 130 },
|
||||
+ { .throughput = 100 * 1024, .blink_time = 110 },
|
||||
+ { .throughput = 200 * 1024, .blink_time = 80 },
|
||||
+ { .throughput = 300 * 1024, .blink_time = 50 },
|
||||
+ };
|
||||
+ struct led_classdev *led = &rtwdev->led_cdev;
|
||||
+ int err;
|
||||
+
|
||||
+ if (!rtwdev->chip->ops->led_set)
|
||||
+ return;
|
||||
+
|
||||
+ if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_PCIE)
|
||||
+ led->brightness_set = rtwdev->chip->ops->led_set;
|
||||
+ else
|
||||
+ led->brightness_set_blocking = rtw_led_set_blocking;
|
||||
+
|
||||
+ snprintf(rtwdev->led_name, sizeof(rtwdev->led_name),
|
||||
+ "rtw88-%s", dev_name(rtwdev->dev));
|
||||
+
|
||||
+ led->name = rtwdev->led_name;
|
||||
+ led->max_brightness = LED_ON;
|
||||
+ led->default_trigger =
|
||||
+ ieee80211_create_tpt_led_trigger(rtwdev->hw,
|
||||
+ IEEE80211_TPT_LEDTRIG_FL_RADIO,
|
||||
+ rtw_tpt_blink,
|
||||
+ ARRAY_SIZE(rtw_tpt_blink));
|
||||
+
|
||||
+ err = led_classdev_register(rtwdev->dev, led);
|
||||
+ if (err) {
|
||||
+ rtw_warn(rtwdev, "Failed to register the LED, error %d\n", err);
|
||||
+ return;
|
||||
+ }
|
||||
+
|
||||
+ rtwdev->led_registered = true;
|
||||
+}
|
||||
+
|
||||
+void rtw_led_deinit(struct rtw_dev *rtwdev)
|
||||
+{
|
||||
+ struct led_classdev *led = &rtwdev->led_cdev;
|
||||
+
|
||||
+ if (!rtwdev->led_registered)
|
||||
+ return;
|
||||
+
|
||||
+ rtwdev->chip->ops->led_set(led, LED_OFF);
|
||||
+ led_classdev_unregister(led);
|
||||
+}
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/led.h b/drivers/net/wireless/realtek/rtw88/led.h
|
||||
new file mode 100644
|
||||
index 000000000000..c3bb6fe49b49
|
||||
--- /dev/null
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/led.h
|
||||
@@ -0,0 +1,25 @@
|
||||
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
|
||||
+/* Copyright(c) 2025 Realtek Corporation
|
||||
+ */
|
||||
+
|
||||
+#ifndef __RTW_LED_H
|
||||
+#define __RTW_LED_H
|
||||
+
|
||||
+#ifdef CONFIG_LEDS_CLASS
|
||||
+
|
||||
+void rtw_led_init(struct rtw_dev *rtwdev);
|
||||
+void rtw_led_deinit(struct rtw_dev *rtwdev);
|
||||
+
|
||||
+#else
|
||||
+
|
||||
+static inline void rtw_led_init(struct rtw_dev *rtwdev)
|
||||
+{
|
||||
+}
|
||||
+
|
||||
+static inline void rtw_led_deinit(struct rtw_dev *rtwdev)
|
||||
+{
|
||||
+}
|
||||
+
|
||||
+#endif
|
||||
+
|
||||
+#endif
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
|
||||
index 6993f93c8f06..0cee0fd8c0ef 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/main.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/main.c
|
||||
@@ -19,6 +19,7 @@
|
||||
#include "bf.h"
|
||||
#include "sar.h"
|
||||
#include "sdio.h"
|
||||
+#include "led.h"
|
||||
|
||||
bool rtw_disable_lps_deep_mode;
|
||||
EXPORT_SYMBOL(rtw_disable_lps_deep_mode);
|
||||
@@ -2292,16 +2293,18 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
|
||||
return ret;
|
||||
}
|
||||
|
||||
+ rtw_led_init(rtwdev);
|
||||
+
|
||||
ret = ieee80211_register_hw(hw);
|
||||
if (ret) {
|
||||
rtw_err(rtwdev, "failed to register hw\n");
|
||||
- return ret;
|
||||
+ goto led_deinit;
|
||||
}
|
||||
|
||||
ret = rtw_regd_hint(rtwdev);
|
||||
if (ret) {
|
||||
rtw_err(rtwdev, "failed to hint regd\n");
|
||||
- return ret;
|
||||
+ goto led_deinit;
|
||||
}
|
||||
|
||||
rtw_debugfs_init(rtwdev);
|
||||
@@ -2310,6 +2313,10 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
|
||||
rtwdev->bf_info.bfer_su_cnt = 0;
|
||||
|
||||
return 0;
|
||||
+
|
||||
+led_deinit:
|
||||
+ rtw_led_deinit(rtwdev);
|
||||
+ return ret;
|
||||
}
|
||||
EXPORT_SYMBOL(rtw_register_hw);
|
||||
|
||||
@@ -2320,6 +2327,7 @@ void rtw_unregister_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
|
||||
ieee80211_unregister_hw(hw);
|
||||
rtw_unset_supported_band(hw, chip);
|
||||
rtw_debugfs_deinit(rtwdev);
|
||||
+ rtw_led_deinit(rtwdev);
|
||||
}
|
||||
EXPORT_SYMBOL(rtw_unregister_hw);
|
||||
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
|
||||
index 6ba9e0dcf9fd..62cd4c526301 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/main.h
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/main.h
|
||||
@@ -887,6 +887,7 @@ struct rtw_chip_ops {
|
||||
bool is_tx2_path);
|
||||
void (*config_txrx_mode)(struct rtw_dev *rtwdev, u8 tx_path,
|
||||
u8 rx_path, bool is_tx2_path);
|
||||
+ void (*led_set)(struct led_classdev *led, enum led_brightness brightness);
|
||||
/* for USB/SDIO only */
|
||||
void (*fill_txdesc_checksum)(struct rtw_dev *rtwdev,
|
||||
struct rtw_tx_pkt_info *pkt_info,
|
||||
@@ -2097,6 +2098,10 @@ struct rtw_dev {
|
||||
struct completion fw_scan_density;
|
||||
bool ap_active;
|
||||
|
||||
+ bool led_registered;
|
||||
+ char led_name[32];
|
||||
+ struct led_classdev led_cdev;
|
||||
+
|
||||
/* hci related data, must be last */
|
||||
u8 priv[] __aligned(sizeof(void *));
|
||||
};
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/reg.h b/drivers/net/wireless/realtek/rtw88/reg.h
|
||||
index 95a39ae74cd3..e438405fba56 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/reg.h
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/reg.h
|
||||
@@ -78,7 +78,19 @@
|
||||
#define BIT_PAPE_SEL_EN BIT(25)
|
||||
#define BIT_DPDT_WL_SEL BIT(24)
|
||||
#define BIT_DPDT_SEL_EN BIT(23)
|
||||
+#define BIT_GPIO13_14_WL_CTRL_EN BIT(22)
|
||||
+#define BIT_LED2_SV BIT(19)
|
||||
+#define BIT_LED2_CM GENMASK(18, 16)
|
||||
+#define BIT_LED1_SV BIT(11)
|
||||
+#define BIT_LED1_CM GENMASK(10, 8)
|
||||
+#define BIT_LED0_SV BIT(3)
|
||||
+#define BIT_LED0_CM GENMASK(2, 0)
|
||||
+#define BIT_LED_MODE_SW_CTRL 0
|
||||
+#define BIT_LED_MODE_RX 6
|
||||
+#define BIT_LED_MODE_TX 4
|
||||
+#define BIT_LED_MODE_TRX 2
|
||||
#define REG_LEDCFG2 0x004E
|
||||
+#define REG_GPIO_PIN_CTRL_2 0x0060
|
||||
#define REG_PAD_CTRL1 0x0064
|
||||
#define BIT_BT_BTG_SEL BIT(31)
|
||||
#define BIT_PAPE_WLBT_SEL BIT(29)
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8812a.c b/drivers/net/wireless/realtek/rtw88/rtw8812a.c
|
||||
index 21795286a1a0..f9ba2aa2928a 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/rtw8812a.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/rtw8812a.c
|
||||
@@ -868,6 +868,22 @@ static void rtw8812a_pwr_track(struct rtw_dev *rtwdev)
|
||||
dm_info->pwr_trk_triggered = false;
|
||||
}
|
||||
|
||||
+static void rtw8812a_led_set(struct led_classdev *led,
|
||||
+ enum led_brightness brightness)
|
||||
+{
|
||||
+ struct rtw_dev *rtwdev = container_of(led, struct rtw_dev, led_cdev);
|
||||
+ u8 ledcfg;
|
||||
+
|
||||
+ ledcfg = rtw_read8(rtwdev, REG_LED_CFG);
|
||||
+ ledcfg &= BIT(6) | BIT(4);
|
||||
+ ledcfg |= BIT(5);
|
||||
+
|
||||
+ if (brightness == LED_OFF)
|
||||
+ ledcfg |= BIT(3);
|
||||
+
|
||||
+ rtw_write8(rtwdev, REG_LED_CFG, ledcfg);
|
||||
+}
|
||||
+
|
||||
static void rtw8812a_fill_txdesc_checksum(struct rtw_dev *rtwdev,
|
||||
struct rtw_tx_pkt_info *pkt_info,
|
||||
u8 *txdesc)
|
||||
@@ -916,6 +932,7 @@ static const struct rtw_chip_ops rtw8812a_ops = {
|
||||
.config_bfee = NULL,
|
||||
.set_gid_table = NULL,
|
||||
.cfg_csi_rate = NULL,
|
||||
+ .led_set = rtw8812a_led_set,
|
||||
.fill_txdesc_checksum = rtw8812a_fill_txdesc_checksum,
|
||||
.coex_set_init = rtw8812a_coex_cfg_init,
|
||||
.coex_set_ant_switch = NULL,
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821a.c b/drivers/net/wireless/realtek/rtw88/rtw8821a.c
|
||||
index dafab2af33bc..f68239b07319 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/rtw8821a.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821a.c
|
||||
@@ -706,6 +706,31 @@ static void rtw8821a_pwr_track(struct rtw_dev *rtwdev)
|
||||
dm_info->pwr_trk_triggered = false;
|
||||
}
|
||||
|
||||
+static void rtw8821a_led_set(struct led_classdev *led,
|
||||
+ enum led_brightness brightness)
|
||||
+{
|
||||
+ struct rtw_dev *rtwdev = container_of(led, struct rtw_dev, led_cdev);
|
||||
+ u32 gpio8_cfg;
|
||||
+ u8 ledcfg;
|
||||
+
|
||||
+ if (brightness == LED_OFF) {
|
||||
+ gpio8_cfg = rtw_read32(rtwdev, REG_GPIO_PIN_CTRL_2);
|
||||
+ gpio8_cfg &= ~BIT(24);
|
||||
+ gpio8_cfg |= BIT(16) | BIT(8);
|
||||
+ rtw_write32(rtwdev, REG_GPIO_PIN_CTRL_2, gpio8_cfg);
|
||||
+ } else {
|
||||
+ ledcfg = rtw_read8(rtwdev, REG_LED_CFG + 2);
|
||||
+ gpio8_cfg = rtw_read32(rtwdev, REG_GPIO_PIN_CTRL_2);
|
||||
+
|
||||
+ ledcfg &= BIT(7) | BIT(6);
|
||||
+ rtw_write8(rtwdev, REG_LED_CFG + 2, ledcfg);
|
||||
+
|
||||
+ gpio8_cfg &= ~(BIT(24) | BIT(8));
|
||||
+ gpio8_cfg |= BIT(16);
|
||||
+ rtw_write32(rtwdev, REG_GPIO_PIN_CTRL_2, gpio8_cfg);
|
||||
+ }
|
||||
+}
|
||||
+
|
||||
static void rtw8821a_fill_txdesc_checksum(struct rtw_dev *rtwdev,
|
||||
struct rtw_tx_pkt_info *pkt_info,
|
||||
u8 *txdesc)
|
||||
@@ -853,6 +878,7 @@ static const struct rtw_chip_ops rtw8821a_ops = {
|
||||
.config_bfee = NULL,
|
||||
.set_gid_table = NULL,
|
||||
.cfg_csi_rate = NULL,
|
||||
+ .led_set = rtw8821a_led_set,
|
||||
.fill_txdesc_checksum = rtw8821a_fill_txdesc_checksum,
|
||||
.coex_set_init = rtw8821a_coex_cfg_init,
|
||||
.coex_set_ant_switch = rtw8821a_coex_cfg_ant_switch,
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821c.c b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
|
||||
index 0270225b9c20..eb7e34c545d0 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/rtw8821c.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
|
||||
@@ -1206,6 +1206,24 @@ static void rtw8821c_phy_cck_pd_set(struct rtw_dev *rtwdev, u8 new_lvl)
|
||||
dm_info->cck_pd_default + new_lvl * 2);
|
||||
}
|
||||
|
||||
+static void rtw8821c_led_set(struct led_classdev *led,
|
||||
+ enum led_brightness brightness)
|
||||
+{
|
||||
+ struct rtw_dev *rtwdev = container_of(led, struct rtw_dev, led_cdev);
|
||||
+ u32 ledcfg;
|
||||
+
|
||||
+ ledcfg = rtw_read32(rtwdev, REG_LED_CFG);
|
||||
+ u32p_replace_bits(&ledcfg, BIT_LED_MODE_SW_CTRL, BIT_LED2_CM);
|
||||
+ ledcfg &= ~BIT_GPIO13_14_WL_CTRL_EN;
|
||||
+
|
||||
+ if (brightness == LED_OFF)
|
||||
+ ledcfg |= BIT_LED2_SV;
|
||||
+ else
|
||||
+ ledcfg &= ~BIT_LED2_SV;
|
||||
+
|
||||
+ rtw_write32(rtwdev, REG_LED_CFG, ledcfg);
|
||||
+}
|
||||
+
|
||||
static void rtw8821c_fill_txdesc_checksum(struct rtw_dev *rtwdev,
|
||||
struct rtw_tx_pkt_info *pkt_info,
|
||||
u8 *txdesc)
|
||||
@@ -1655,6 +1673,7 @@ static const struct rtw_chip_ops rtw8821c_ops = {
|
||||
.config_bfee = rtw8821c_bf_config_bfee,
|
||||
.set_gid_table = rtw_bf_set_gid_table,
|
||||
.cfg_csi_rate = rtw_bf_cfg_csi_rate,
|
||||
+ .led_set = rtw8821c_led_set,
|
||||
.fill_txdesc_checksum = rtw8821c_fill_txdesc_checksum,
|
||||
|
||||
.coex_set_init = rtw8821c_coex_cfg_init,
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
|
||||
index 739809f4cab5..7f03903ddf4b 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
|
||||
@@ -1566,6 +1566,24 @@ static void rtw8822b_adaptivity(struct rtw_dev *rtwdev)
|
||||
rtw_phy_set_edcca_th(rtwdev, l2h, h2l);
|
||||
}
|
||||
|
||||
+static void rtw8822b_led_set(struct led_classdev *led,
|
||||
+ enum led_brightness brightness)
|
||||
+{
|
||||
+ struct rtw_dev *rtwdev = container_of(led, struct rtw_dev, led_cdev);
|
||||
+ u32 ledcfg;
|
||||
+
|
||||
+ ledcfg = rtw_read32(rtwdev, REG_LED_CFG);
|
||||
+ u32p_replace_bits(&ledcfg, BIT_LED_MODE_SW_CTRL, BIT_LED2_CM);
|
||||
+ ledcfg &= ~BIT_GPIO13_14_WL_CTRL_EN;
|
||||
+
|
||||
+ if (brightness == LED_OFF)
|
||||
+ ledcfg |= BIT_LED2_SV;
|
||||
+ else
|
||||
+ ledcfg &= ~BIT_LED2_SV;
|
||||
+
|
||||
+ rtw_write32(rtwdev, REG_LED_CFG, ledcfg);
|
||||
+}
|
||||
+
|
||||
static void rtw8822b_fill_txdesc_checksum(struct rtw_dev *rtwdev,
|
||||
struct rtw_tx_pkt_info *pkt_info,
|
||||
u8 *txdesc)
|
||||
@@ -2146,6 +2164,7 @@ static const struct rtw_chip_ops rtw8822b_ops = {
|
||||
.cfg_csi_rate = rtw_bf_cfg_csi_rate,
|
||||
.adaptivity_init = rtw8822b_adaptivity_init,
|
||||
.adaptivity = rtw8822b_adaptivity,
|
||||
+ .led_set = rtw8822b_led_set,
|
||||
.fill_txdesc_checksum = rtw8822b_fill_txdesc_checksum,
|
||||
|
||||
.coex_set_init = rtw8822b_coex_cfg_init,
|
||||
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
|
||||
index af6b76937f1d..ec362a817f5f 100644
|
||||
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c
|
||||
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
|
||||
@@ -4537,6 +4537,24 @@ static void rtw8822c_adaptivity(struct rtw_dev *rtwdev)
|
||||
rtw_phy_set_edcca_th(rtwdev, l2h, h2l);
|
||||
}
|
||||
|
||||
+static void rtw8822c_led_set(struct led_classdev *led,
|
||||
+ enum led_brightness brightness)
|
||||
+{
|
||||
+ struct rtw_dev *rtwdev = container_of(led, struct rtw_dev, led_cdev);
|
||||
+ u32 ledcfg;
|
||||
+
|
||||
+ ledcfg = rtw_read32(rtwdev, REG_LED_CFG);
|
||||
+ u32p_replace_bits(&ledcfg, BIT_LED_MODE_SW_CTRL, BIT_LED2_CM);
|
||||
+ ledcfg &= ~BIT_GPIO13_14_WL_CTRL_EN;
|
||||
+
|
||||
+ if (brightness == LED_OFF)
|
||||
+ ledcfg |= BIT_LED2_SV;
|
||||
+ else
|
||||
+ ledcfg &= ~BIT_LED2_SV;
|
||||
+
|
||||
+ rtw_write32(rtwdev, REG_LED_CFG, ledcfg);
|
||||
+}
|
||||
+
|
||||
static void rtw8822c_fill_txdesc_checksum(struct rtw_dev *rtwdev,
|
||||
struct rtw_tx_pkt_info *pkt_info,
|
||||
u8 *txdesc)
|
||||
@@ -4964,6 +4982,7 @@ static const struct rtw_chip_ops rtw8822c_ops = {
|
||||
.cfo_track = rtw8822c_cfo_track,
|
||||
.config_tx_path = rtw8822c_config_tx_path,
|
||||
.config_txrx_mode = rtw8822c_config_trx_mode,
|
||||
+ .led_set = rtw8822c_led_set,
|
||||
.fill_txdesc_checksum = rtw8822c_fill_txdesc_checksum,
|
||||
|
||||
.coex_set_init = rtw8822c_coex_cfg_init,
|
||||
--
|
||||
2.43.0
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user