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mac80211: rt2x00: experimental improvements for MT7620 wifi

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Serge Vasilugin reports:

To improve mt7620 built-in wifi performance some changes:
1. Correct BW20/BW40 switching (see comments with mark (1))
2. Correct TX_SW_CFG1 MAC reg from v3 of vendor driver see
	https://gitlab.com/dm38/padavan-ng/-/blob/master/trunk/proprietary/rt_wifi/rtpci/3.0.X.X/mt76x2/chips/rt6352.c#L531
3. Set bbp66 for all chains.
4. US_CYC_CNT init based on Programming guide, default value was 33 (pci),
   set chipset bus clock with fallback to cpu clock/3.
5. Don't overwrite default values for mt7620.
6. Correct some typos.
7. Add support for external LNA:
    a) RF and BBP regs never be corrected for this mode
    b) eLNA is driven the same way as ePA with mt7620's pin PA
	but vendor driver explicitly pin PA to gpio mode (for forrect calibration?)
	so I'm not sure that request for pa_pin in dts-file will be enough

First 5 changes (really 2) improve performance for boards w/o eLNA/ePA.
Changes 7 add support for eLNA

Configuration w/o eLAN/ePA and with eLNA show results
tx/rx (from router point of view) for each stream:
 35-40/30-35 Mbps for HT20
 65-70/60-65 Mbps for HT40

Yes. Max results for 2T2R client is 140-145/135-140
with peaks 160/150, It correspond to mediatek driver results.
Boards with ePA untested.

Reported-by: Serge Vasilugin <vasilugin@yandex.ru>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This commit is contained in:
Daniel Golle 2022-07-28 13:40:12 +02:00
parent d4feb66048
commit 31a6605de0
17 changed files with 467 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

423
package/kernel/mac80211/patches/rt2x00/992-rt2x00-more-fixes.patch Normal file
View File

@ -0,0 +1,423 @@
From: Daniel Golle <daniel@makrotopia.org>
Date: Mon, 12 Sep 2022 21:33:13 +0100
Subject: [PATCH] rt2x00: various experimental fixes for MT7620
Serge Vasilugin reports:
To improve mt7620 built-in wifi performance some changes:
1. Correct BW20/BW40 switching (see comments with mark see commets with mark (1))
2. Correct TX_SW_CFG1 MAC reg from v3 of vendor driver see
https://gitlab.com/dm38/padavan-ng/-/blob/master/trunk/proprietary/rt_wifi/rtpci/3.0.X.X/mt76x2/chips/rt6352.c#L531
3. Set bbp66 for all chains.
4. US_CYC_CNT init based on Programming guide, default value was 33 (pci),
set chipset bus clock with fallback to cpu clock/3.
5. Don't overwrite default values for mt7620.
6. Correct some typos.
7. Add support for external LNA:
a) RF and BBP regs never be corrected for this mode
b) eLNA is driven the same way as ePA with mt7620's pin PA
but vendor driver explicitly pin PA to gpio mode (for forrect calibration?)
so I'm not sure that request for pa_pin in dts-file will be enough
First 5 changes (really 2) improve performance for boards w/o eLNA/ePA.
Changes 7 add support for eLNA
Configuration w/o eLAN/ePA and with eLNA show results
tx/rx (from router point of view) for each stream:
35-40/30-35 Mbps for HT20
65-70/60-65 Mbps for HT40
Yes. Max results for 2T2R client is 140-145/135-140
with peaks 160/150, It correspond to mediatek driver results.
Boards with ePA untested.
Reported-by: Serge Vasilugin <vasilugin@yandex.ru>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -137,6 +137,26 @@ static u8 rt2800_bbp_read(struct rt2x00_
return value;
}
+//serge: move here for use in test
+static void rt2800_bbp_glrt_write(struct rt2x00_dev *rt2x00dev,
+ const u8 reg, const u8 value)
+{
+ rt2800_bbp_write(rt2x00dev, 195, reg);
+ rt2800_bbp_write(rt2x00dev, 196, value);
+}
+
+static void rt2800_bbp_dcoc_write(struct rt2x00_dev *rt2x00dev,
+ const u8 reg, const u8 value)
+{
+ rt2800_bbp_write(rt2x00dev, 158, reg);
+ rt2800_bbp_write(rt2x00dev, 159, value);
+}
+
+static u8 rt2800_bbp_dcoc_read(struct rt2x00_dev *rt2x00dev, const u8 reg)
+{
+ rt2800_bbp_write(rt2x00dev, 158, reg);
+ return rt2800_bbp_read(rt2x00dev, 159);
+}
static void rt2800_rfcsr_write(struct rt2x00_dev *rt2x00dev,
const unsigned int word, const u8 value)
@@ -284,6 +304,28 @@ static void rt2800_rf_write(struct rt2x0
mutex_unlock(&rt2x00dev->csr_mutex);
}
+void rt6352_enable_pa_pin(struct rt2x00_dev *rt2x00dev, int enable)
+{
+ if (!rt2x00dev->pinctrl)
+ return;
+
+ if (enable) {
+ if (!rt2x00dev->pins_default) {
+ rt2x00_warn(rt2x00dev, "cannot enable PA pin! no default pinctrl\n");
+ return;
+ }
+
+ pinctrl_select_state(rt2x00dev->pinctrl, rt2x00dev->pins_default);
+ } else {
+ if (!rt2x00dev->pins_pa_gpio) {
+ rt2x00_warn(rt2x00dev, "cannot disable PA pin! no pa_gpio pinctrl\n");
+ return;
+ }
+
+ pinctrl_select_state(rt2x00dev->pinctrl, rt2x00dev->pins_pa_gpio);
+ }
+}
+
static const unsigned int rt2800_eeprom_map[EEPROM_WORD_COUNT] = {
[EEPROM_CHIP_ID] = 0x0000,
[EEPROM_VERSION] = 0x0001,
@@ -3801,6 +3843,20 @@ static void rt2800_config_channel_rf7620
rfcsr |= tx_agc_fc;
rt2800_rfcsr_write_bank(rt2x00dev, 7, 59, rfcsr);
}
+
+ if (conf_is_ht40(conf)) {//serge:skipped this step (1)
+ rt2800_bbp_write(rt2x00dev, 195, 141);
+ rt2800_bbp_write(rt2x00dev, 196, 0x10);
+ rt2800_bbp_write(rt2x00dev, 195, 157);
+ rt2800_bbp_write(rt2x00dev, 196, 0x2f);
+ //rt2800_bbp_write(rt2x00dev, 105, 0x3C);
+ } else {
+ rt2800_bbp_write(rt2x00dev, 195, 141);
+ rt2800_bbp_write(rt2x00dev, 196, 0x1a);
+ rt2800_bbp_write(rt2x00dev, 195, 157);
+ rt2800_bbp_write(rt2x00dev, 196, 0x40);
+ //rt2800_bbp_write(rt2x00dev, 105, 0x1C);
+ }
}
static void rt2800_config_alc(struct rt2x00_dev *rt2x00dev,
@@ -4172,6 +4228,11 @@ static void rt2800_config_channel(struct
rt2800_bbp_write(rt2x00dev, 86, 0x46);
else
rt2800_bbp_write(rt2x00dev, 86, 0);
+ } else if (rt2x00_rt(rt2x00dev, RT6352)) {//serge: don't overwite bbp r86 (5)
+ rt2800_bbp_write(rt2x00dev, 62, 0x37 - rt2x00dev->lna_gain);
+ rt2800_bbp_write(rt2x00dev, 63, 0x37 - rt2x00dev->lna_gain);
+ rt2800_bbp_write(rt2x00dev, 64, 0x37 - rt2x00dev->lna_gain);
+ rt2800_bbp_write(rt2x00dev, 86, 0x38);
} else {
rt2800_bbp_write(rt2x00dev, 62, 0x37 - rt2x00dev->lna_gain);
rt2800_bbp_write(rt2x00dev, 63, 0x37 - rt2x00dev->lna_gain);
@@ -4377,7 +4438,8 @@ static void rt2800_config_channel(struct
reg = (rf->channel <= 14 ? 0x1c : 0x24) + 2*rt2x00dev->lna_gain;
rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);
- rt2800_iq_calibrate(rt2x00dev, rf->channel);
+ if (!rt2x00_rt(rt2x00dev, RT6352))//serge: this function for rt5592 only, for rt6352 it switch off compensations (5)
+ rt2800_iq_calibrate(rt2x00dev, rf->channel);
}
if (rt2x00_rt(rt2x00dev, RT6352)) {
@@ -4417,6 +4479,31 @@ static void rt2800_config_channel(struct
rt2800_register_write(rt2x00dev, TX1_RF_GAIN_ATTEN,
0x6C6C6B6C);
}
+
+ if (rt2x00_has_cap_external_lna_bg(rt2x00dev)) {//serge: for support eLNA (7a)
+ rt2x00_warn(rt2x00dev, "Correct RF/BBP for eLNA!\n");
+ reg = rt2800_register_read(rt2x00dev, RF_CONTROL3);
+ reg |= 0x00000101;
+ rt2800_register_write(rt2x00dev, RF_CONTROL3, reg);
+
+ reg = rt2800_register_read(rt2x00dev, RF_BYPASS3);
+ reg |= 0x00000101;
+ rt2800_register_write(rt2x00dev, RF_BYPASS3, reg);
+
+ rt2800_rfcsr_write_chanreg(rt2x00dev, 14, 0x66);
+ rt2800_rfcsr_write_chanreg(rt2x00dev, 17, 0x20);
+ rt2800_rfcsr_write_chanreg(rt2x00dev, 18, 0x42);
+ rt2800_bbp_write(rt2x00dev, 75, 0x68);//serge: move bbp eLNA init here?
+ rt2800_bbp_write(rt2x00dev, 76, 0x4C);
+ rt2800_bbp_write(rt2x00dev, 79, 0x1C);
+ rt2800_bbp_write(rt2x00dev, 80, 0x0C);
+ rt2800_bbp_write(rt2x00dev, 82, 0xB6);
+ /* bank 0 RF reg 42 and glrt BBP reg 141
+ will be set in config channel function
+ in dependence of channel and HT20/HT40
+ so don't touch it
+ */
+ }
}
bbp = rt2800_bbp_read(rt2x00dev, 4);
@@ -4457,6 +4544,9 @@ static void rt2800_config_channel(struct
rt2x00_set_field8(&bbp, BBP49_UPDATE_FLAG, 0);
rt2800_bbp_write(rt2x00dev, 49, bbp);
}
+//serge:just print results after config channel - don't forget to remove nahren (c) <- this is copyright, not ref to comments :)
+ bbp = rt2800_bbp_dcoc_read(rt2x00dev, 0x03);
+ pr_info("BBP tx/rx compensation control=0x%02x\n", bbp);
}
static int rt2800_get_gain_calibration_delta(struct rt2x00_dev *rt2x00dev)
@@ -5527,7 +5617,7 @@ void rt2800_vco_calibration(struct rt2x0
}
rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin);
- if (rt2x00_rt(rt2x00dev, RT6352)) {
+ if (rt2x00_rt(rt2x00dev, RT6352)) {//serge:remark - move all this code to rfcsr_6352 init?
if (rt2x00dev->default_ant.rx_chain_num == 1) {
rt2800_bbp_write(rt2x00dev, 91, 0x07);
rt2800_bbp_write(rt2x00dev, 95, 0x1A);
@@ -5695,7 +5785,8 @@ static inline void rt2800_set_vgc(struct
if (qual->vgc_level != vgc_level) {
if (rt2x00_rt(rt2x00dev, RT3572) ||
rt2x00_rt(rt2x00dev, RT3593) ||
- rt2x00_rt(rt2x00dev, RT3883)) {
+ rt2x00_rt(rt2x00dev, RT3883) ||
+ rt2x00_rt(rt2x00dev, RT6352)) {//serge: rt6352 too (3)
rt2800_bbp_write_with_rx_chain(rt2x00dev, 66,
vgc_level);
} else if (rt2x00_rt(rt2x00dev, RT5592)) {
@@ -5930,7 +6021,7 @@ static int rt2800_init_registers(struct
0x00550055);
} else {
rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000401);
- rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x000C0000);
+ rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x000C0001);//serge:was 0x000C0000 (2)
rt2800_register_write(rt2x00dev, TX_SW_CFG2, 0x00000000);
rt2800_register_write(rt2x00dev, TX_ALC_VGA3, 0x00000000);
rt2800_register_write(rt2x00dev, TX0_BB_GAIN_ATTEN, 0x0);
@@ -6195,6 +6286,29 @@ static int rt2800_init_registers(struct
reg = rt2800_register_read(rt2x00dev, US_CYC_CNT);
rt2x00_set_field32(&reg, US_CYC_CNT_CLOCK_CYCLE, 125);
rt2800_register_write(rt2x00dev, US_CYC_CNT, reg);
+ } else if (rt2x00_is_soc(rt2x00dev)) {//serge:which value correct? (4)
+ struct clk *clk = clk_get_sys("bus", NULL);
+ int rate;
+
+ if (IS_ERR(clk)) {
+ rt2x00_warn(rt2x00dev, "system bus clock undefined\n");
+ clk = clk_get_sys("cpu", NULL);
+
+ if (IS_ERR(clk))
+ rate = 125;
+ else {
+ rate = clk_get_rate(clk) / 3000000;
+ clk_put(clk);
+ }
+ } else {
+ rate = clk_get_rate(clk) / 1000000;
+ clk_put(clk);
+ }
+
+ rt2x00_info(rt2x00dev, "set US_CYC=%dMHz\n", rate);
+ reg = rt2800_register_read(rt2x00dev, US_CYC_CNT);
+ rt2x00_set_field32(&reg, US_CYC_CNT_CLOCK_CYCLE, rate);
+ rt2800_register_write(rt2x00dev, US_CYC_CNT, reg);
}
reg = rt2800_register_read(rt2x00dev, HT_FBK_CFG0);
@@ -6981,26 +7095,7 @@ static void rt2800_init_bbp_5592(struct
if (rt2x00_rt_rev_gte(rt2x00dev, RT5592, REV_RT5592C))
rt2800_bbp_write(rt2x00dev, 103, 0xc0);
}
-
-static void rt2800_bbp_glrt_write(struct rt2x00_dev *rt2x00dev,
- const u8 reg, const u8 value)
-{
- rt2800_bbp_write(rt2x00dev, 195, reg);
- rt2800_bbp_write(rt2x00dev, 196, value);
-}
-
-static void rt2800_bbp_dcoc_write(struct rt2x00_dev *rt2x00dev,
- const u8 reg, const u8 value)
-{
- rt2800_bbp_write(rt2x00dev, 158, reg);
- rt2800_bbp_write(rt2x00dev, 159, value);
-}
-
-static u8 rt2800_bbp_dcoc_read(struct rt2x00_dev *rt2x00dev, const u8 reg)
-{
- rt2800_bbp_write(rt2x00dev, 158, reg);
- return rt2800_bbp_read(rt2x00dev, 159);
-}
+//serge: move these function upper
static void rt2800_init_bbp_6352(struct rt2x00_dev *rt2x00dev)
{
@@ -8635,7 +8730,7 @@ static void rt2800_r_calibration(struct
r_cal_code = (u8)rcalcode;
rt2800_rfcsr_write_bank(rt2x00dev, 0, 7, r_cal_code);
-
+ pr_info("RF bank 0 reg 5=0x%02x\n", r_cal_code);//serge: just for info to compare with vendor driver
rt2800_bbp_write(rt2x00dev, 22, 0x0);
bytevalue = rt2800_bbp_read(rt2x00dev, 21);
@@ -8693,7 +8788,7 @@ static void rt2800_rxdcoc_calibration(st
break;
}
- saverfb5r4 = rt2800_rfcsr_read_bank(rt2x00dev, 5, 0);
+ saverfb5r4 = rt2800_rfcsr_read_bank(rt2x00dev, 5, 4);//serge: was 0 - typo? (6)
saverfb7r4 = rt2800_rfcsr_read_bank(rt2x00dev, 7, 4);
saverfb5r4 = saverfb5r4 & (~0x40);
saverfb7r4 = saverfb7r4 & (~0x40);
@@ -9022,13 +9117,15 @@ static void rt2800_rxiq_calibration(stru
rt2x00_info(rt2x00dev, "RXIQ G_imb=%d, Ph_rx=%d\n", g_imb, ph_rx);
if ((ph_rx > 20) || (ph_rx < -20)) {
+ rt2x00_warn(rt2x00dev, "RXIQ calibration FAIL(ph_rx=%d out of [-20..20]", ph_rx);//serge:just to see value
ph_rx = 0;
- rt2x00_warn(rt2x00dev, "RXIQ calibration FAIL");
+ //rt2x00_warn(rt2x00dev, "RXIQ calibration FAIL");
}
if ((g_imb > 12) || (g_imb < -12)) {
+ rt2x00_warn(rt2x00dev, "RXIQ calibration FAIL(g_imb=%d out of (-12..12]", g_imb);//serge:just to see the reason
g_imb = 0;
- rt2x00_warn(rt2x00dev, "RXIQ calibration FAIL");
+ //rt2x00_warn(rt2x00dev, "RXIQ calibration FAIL");
}
}
else {
@@ -9039,11 +9136,21 @@ static void rt2800_rxiq_calibration(stru
}
if (ch_idx == 0) {
+ //serge: just to see values
+ pr_info("RXIQ RX0 g_imb (0x37, %2x) ph_rx (0x35, %2x)\n",
+ g_imb & 0x3f,
+ ph_rx & 0x3f
+ );
rt2800_bbp_write(rt2x00dev, 158, 0x37);
rt2800_bbp_write(rt2x00dev, 159, g_imb & 0x3f);
rt2800_bbp_write(rt2x00dev, 158, 0x35);
rt2800_bbp_write(rt2x00dev, 159, ph_rx & 0x3f);
} else {
+ //serge: just to see values
+ pr_info("RXIQ RX1 g_imb (0x55, %2x) ph_rx (0x53, %2x)\n",
+ g_imb & 0x3f,
+ ph_rx & 0x3f
+ );
rt2800_bbp_write(rt2x00dev, 158, 0x55);
rt2800_bbp_write(rt2x00dev, 159, g_imb & 0x3f);
rt2800_bbp_write(rt2x00dev, 158, 0x53);
@@ -9745,6 +9852,15 @@ void rt2800_loft_iq_calibration(struct r
}
for (rf_alc_idx = 0; rf_alc_idx < 3; rf_alc_idx++) {
+ //serge: just to see values
+ pr_info("LOFT ALC (0xb0, %2x) I0 (0xb1, %2x) Q0 (0xb2, %2x) I1 (0xb8, %2x) Q1 (0xb9, %2x)\n",
+ rf_alc_idx,
+ loft_dc_search_result[CHAIN_0][rf_alc_idx][0x00] & 0x3F,
+ loft_dc_search_result[CHAIN_0][rf_alc_idx][0x01] & 0x3F,
+ loft_dc_search_result[CHAIN_1][rf_alc_idx][0x00] & 0x3F,
+ loft_dc_search_result[CHAIN_1][rf_alc_idx][0x01] & 0x3F
+ );
+
for (idx = 0; idx < 4; idx++) {
rt2800_bbp_write(rt2x00dev, 158, 0xB0);
bbp = (idx<<2) + rf_alc_idx;
@@ -10669,6 +10785,7 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C);
}
+ rt6352_enable_pa_pin(rt2x00dev, 0);//serge: vendor driver do it before calibration (7b)
rt2800_r_calibration(rt2x00dev);
rt2800_rf_self_txdc_cal(rt2x00dev);
rt2800_rxdcoc_calibration(rt2x00dev);
@@ -10676,6 +10793,29 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_bw_filter_calibration(rt2x00dev, false);
rt2800_loft_iq_calibration(rt2x00dev);
rt2800_rxiq_calibration(rt2x00dev);
+ rt6352_enable_pa_pin(rt2x00dev, 1);//serge: vendor driver do it after calibration (7b)
+ /* Vendor driver restore iLNA/iPA before
+ recalibration and set correct values after.
+ Openwrt driver init iLNA and iPA but restore only
+ ePA values after recalibration.
+ So set eLNA values only
+ */
+ if (rt2x00_has_cap_external_lna_bg(rt2x00dev)) {//serge: rf regs never corrected for eLNA (7a)
+ rt2x00_info(rt2x00dev, "Correct RF/BBP for eLNA!\n");
+ rt2800_rfcsr_write_chanreg(rt2x00dev, 14, 0x66);
+ rt2800_rfcsr_write_chanreg(rt2x00dev, 17, 0x20);
+ rt2800_rfcsr_write_chanreg(rt2x00dev, 18, 0x42);
+ rt2800_bbp_write(rt2x00dev, 75, 0x68);//serge: move bbp eLNA init here?
+ rt2800_bbp_write(rt2x00dev, 76, 0x4C);
+ rt2800_bbp_write(rt2x00dev, 79, 0x1C);
+ rt2800_bbp_write(rt2x00dev, 80, 0x0C);
+ rt2800_bbp_write(rt2x00dev, 82, 0xB6);
+ /* bank 0 RF reg 42 and glrt BBP reg 141
+ will be set in config channel function
+ in dependence of channel and HT20/HT40
+ so don't touch it
+ */
+ }
}
static void rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev)
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
@@ -28,6 +28,7 @@
#include <linux/average.h>
#include <linux/usb.h>
#include <linux/clk.h>
+#include <linux/pinctrl/consumer.h>
#include <linux/rt2x00_platform.h>
#include <net/mac80211.h>
@@ -1029,6 +1030,11 @@ struct rt2x00_dev {
/* Clock for System On Chip devices. */
struct clk *clk;
+
+ /* pinctrl and states for System On Chip devices with PA/LNA. */
+ struct pinctrl *pinctrl;
+ struct pinctrl_state *pins_default;
+ struct pinctrl_state *pins_pa_gpio;
};
struct rt2x00_bar_list_entry {
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00soc.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00soc.c
@@ -97,6 +97,21 @@ int rt2x00soc_probe(struct platform_devi
if (retval)
goto exit_free_reg;
+ rt2x00dev->pinctrl = devm_pinctrl_get(&pdev->dev);
+ if (IS_ERR(rt2x00dev->pinctrl)) {
+ rt2x00dev->pinctrl = NULL;
+ rt2x00dev->pins_default = NULL;
+ rt2x00dev->pins_pa_gpio = NULL;
+ } else {
+ rt2x00dev->pins_default = pinctrl_lookup_state(rt2x00dev->pinctrl, "default");
+ if (IS_ERR(rt2x00dev->pins_default))
+ rt2x00dev->pins_default = NULL;
+
+ rt2x00dev->pins_pa_gpio = pinctrl_lookup_state(rt2x00dev->pinctrl, "pa_gpio");
+ if (IS_ERR(rt2x00dev->pins_pa_gpio))
+ rt2x00dev->pins_pa_gpio = NULL;
+ }
+
return 0;
exit_free_reg:

7
target/linux/ramips/dts/mt7620a.dtsi
View File

@ -420,6 +420,13 @@
};
};
pa_gpio_pins: pa_gpio {
pa {
groups = "pa";
function = "gpio";
};
};
sdhci_pins: sdhci {
sdhci {
groups = "nd_sd";

3
target/linux/ramips/dts/mt7620a_buffalo_whr-300hp2.dts
View File

@ -147,8 +147,9 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};
&factory {

3
target/linux/ramips/dts/mt7620a_cameo_810.dtsi
View File

@ -138,8 +138,9 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
ralink,mtd-eeprom = <&factory 0x0>;
nvmem-cells = <&macaddr_factory_28>;

3
target/linux/ramips/dts/mt7620a_dlink_dch-m225.dts
View File

@ -174,8 +174,9 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};
&factory {

4
target/linux/ramips/dts/mt7620a_fon_fon2601.dts
View File

@ -143,8 +143,10 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>, <&wled_pins>;
pinctrl-1 = <&pa_gpio_pins>, <&wled_pins>;
};
&pcie {

3
target/linux/ramips/dts/mt7620a_hiwifi_hc5861.dts
View File

@ -107,6 +107,7 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};

6
target/linux/ramips/dts/mt7620a_lenovo_newifi-y1.dtsi
View File

@ -90,9 +90,11 @@
};
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
ralink,mtd-eeprom = <&factory 0x0>;
};
&state_default {

3
target/linux/ramips/dts/mt7620a_phicomm_k2-v22.4.dts
View File

@ -18,6 +18,7 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};

3
target/linux/ramips/dts/mt7620a_phicomm_k2-v22.5.dts
View File

@ -24,6 +24,7 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};

3
target/linux/ramips/dts/mt7620a_phicomm_k2g.dts
View File

@ -42,6 +42,7 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};

3
target/linux/ramips/dts/mt7620a_tplink_archer-c20-v1.dts
View File

@ -69,8 +69,9 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
nvmem-cells = <&macaddr_rom_f100>;
nvmem-cell-names = "mac-address";

3
target/linux/ramips/dts/mt7620a_tplink_archer-c50-v1.dts
View File

@ -69,8 +69,9 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
nvmem-cells = <&macaddr_rom_f100>;
nvmem-cell-names = "mac-address";

3
target/linux/ramips/dts/mt7620a_wavlink_wl-wn530hg4.dts
View File

@ -131,8 +131,9 @@
};
&wmac {
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
ralink,mtd-eeprom = <&factory 0x0>;
};

4
target/linux/ramips/dts/mt7620a_xiaomi_miwifi-mini.dts
View File

@ -146,8 +146,10 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};
&pcie {

4
target/linux/ramips/dts/mt7620a_youku_yk-l1.dtsi
View File

@ -113,6 +113,10 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};
&sdhci {

4
target/linux/ramips/dts/mt7620a_zbtlink_zbt-ape522ii.dts
View File

@ -106,8 +106,10 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
pinctrl-names = "default";
pinctrl-names = "default", "pa_gpio";
pinctrl-0 = <&pa_pins>;
pinctrl-1 = <&pa_gpio_pins>;
};
&pcie {