Upstream RT3883 support patches cared by openwrt for quite
a while now.
Patches do not contain the changelog and generate this checkpatch.pl
warning:
WARNING: Missing commit description - Add an appropriate one
but I do not see much sense for fixing that.
Gabor Juhos (21):
rt2x00: rt2800lib: enable support for RT3883
rt2x00: rt2800lib: add rf_vals for RF3853
rt2x00: rt2800lib: enable VCO calibration for RF3853
rt2x00: rt2800lib: add channel configuration function for RF3853
rt2x00: rt2800lib: enable RF3853 support
rt2x00: rt2800lib: add MAC register initialization for RT3883
rt2x00: rt2800soc: fix rt2800soc_disable_radio for RT3883
rt2x00: rt2800lib: add BBP register initialization for RT3883
rt2x00: rt2800lib: add RFCSR initialization for RT3883
rt2x00: rt2800lib: use the extended EEPROM map for RT3883
rt2x00: rt2800lib: force rf type to RF3853 on RT3883
rt2x00: rt2800lib: add channel configuration code for RT3883
rt2x00: rt2800lib: fix txpower_to_dev function for RT3883
rt2x00: rt2800lib: use correct txpower calculation function for RT3883
rt2x00: rt2800lib: hardcode txmixer gain values to zero for RT3883
rt2x00: rt2800lib: use correct [RT]XWI size for RT3883
rt2x00: rt2800lib: fix antenna configuration for RT3883
rt2x00: rt2800lib: fix LNA gain configuration for RT3883
rt2x00: rt2800lib: fix VGC setup for RT3883
rt2x00: rt2800lib: fix EEPROM LNA validation for RT3883
rt2x00: rt2800lib: fix txpower compensation for RT3883
drivers/net/wireless/ralink/rt2x00/rt2800.h | 19 +-
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 598 ++++++++++++++++++++++++-
drivers/net/wireless/ralink/rt2x00/rt2800soc.c | 9 +-
3 files changed, 607 insertions(+), 19 deletions(-)
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index a03b5284a050..071465854a45 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -9570,6 +9570,7 @@ static int rt2800_probe_rt(struct rt2x00_dev *rt2x00dev)
case RT3390:
case RT3572:
case RT3593:
+ case RT3883:
case RT5350:
case RT5390:
case RT5392:
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800.h | 4 +-
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 65 ++++++++++++++++++++++++++
2 files changed, 68 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800.h b/drivers/net/wireless/ralink/rt2x00/rt2800.h
index b05ed2f3025a..ddd4b0be04ee 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800.h
@@ -48,7 +48,8 @@
* RF2853 2.4G/5G 3T3R
* RF3320 2.4G 1T1R(RT3350/RT3370/RT3390)
* RF3322 2.4G 2T2R(RT3352/RT3371/RT3372/RT3391/RT3392)
- * RF3053 2.4G/5G 3T3R(RT3883/RT3563/RT3573/RT3593/RT3662)
+ * RF3053 2.4G/5G 3T3R(RT3563/RT3573/RT3593)
+ * RF3853 2.4G/5G 3T3R(RT3883/RT3662)
* RF5592 2.4G/5G 2T2R
* RF3070 2.4G 1T1R
* RF5360 2.4G 1T1R
@@ -72,6 +73,7 @@
#define RF5592 0x000f
#define RF3070 0x3070
#define RF3290 0x3290
+#define RF3853 0x3853
#define RF5350 0x5350
#define RF5360 0x5360
#define RF5362 0x5362
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 071465854a45..8f6702f24cd4 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -9146,6 +9146,66 @@ static const struct rf_channel rf_vals_3x_xtal20[] = {
{14, 0xF0, 2, 0x18},
};
+static const struct rf_channel rf_vals_3853[] = {
+ {1, 241, 6, 2},
+ {2, 241, 6, 7},
+ {3, 242, 6, 2},
+ {4, 242, 6, 7},
+ {5, 243, 6, 2},
+ {6, 243, 6, 7},
+ {7, 244, 6, 2},
+ {8, 244, 6, 7},
+ {9, 245, 6, 2},
+ {10, 245, 6, 7},
+ {11, 246, 6, 2},
+ {12, 246, 6, 7},
+ {13, 247, 6, 2},
+ {14, 248, 6, 4},
+
+ {36, 0x56, 8, 4},
+ {38, 0x56, 8, 6},
+ {40, 0x56, 8, 8},
+ {44, 0x57, 8, 0},
+ {46, 0x57, 8, 2},
+ {48, 0x57, 8, 4},
+ {52, 0x57, 8, 8},
+ {54, 0x57, 8, 10},
+ {56, 0x58, 8, 0},
+ {60, 0x58, 8, 4},
+ {62, 0x58, 8, 6},
+ {64, 0x58, 8, 8},
+
+ {100, 0x5b, 8, 8},
+ {102, 0x5b, 8, 10},
+ {104, 0x5c, 8, 0},
+ {108, 0x5c, 8, 4},
+ {110, 0x5c, 8, 6},
+ {112, 0x5c, 8, 8},
+ {114, 0x5c, 8, 10},
+ {116, 0x5d, 8, 0},
+ {118, 0x5d, 8, 2},
+ {120, 0x5d, 8, 4},
+ {124, 0x5d, 8, 8},
+ {126, 0x5d, 8, 10},
+ {128, 0x5e, 8, 0},
+ {132, 0x5e, 8, 4},
+ {134, 0x5e, 8, 6},
+ {136, 0x5e, 8, 8},
+ {140, 0x5f, 8, 0},
+
+ {149, 0x5f, 8, 9},
+ {151, 0x5f, 8, 11},
+ {153, 0x60, 8, 1},
+ {157, 0x60, 8, 5},
+ {159, 0x60, 8, 7},
+ {161, 0x60, 8, 9},
+ {165, 0x61, 8, 1},
+ {167, 0x61, 8, 3},
+ {169, 0x61, 8, 5},
+ {171, 0x61, 8, 7},
+ {173, 0x61, 8, 9},
+};
+
static const struct rf_channel rf_vals_5592_xtal20[] = {
/* Channel, N, K, mod, R */
{1, 482, 4, 10, 3},
@@ -9409,6 +9469,11 @@ static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
spec->channels = rf_vals_3x;
break;
+ case RF3853:
+ spec->num_channels = ARRAY_SIZE(rf_vals_3853);
+ spec->channels = rf_vals_3853;
+ break;
+
case RF5592:
reg = rt2800_register_read(rt2x00dev, MAC_DEBUG_INDEX);
if (rt2x00_get_field32(reg, MAC_DEBUG_INDEX_XTAL)) {
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 8f6702f24cd4..7e0b2a9631fc 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -5043,6 +5043,7 @@ void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev)
case RF3053:
case RF3070:
case RF3290:
+ case RF3853:
case RF5350:
case RF5360:
case RF5362:
@@ -9593,6 +9594,7 @@ static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
case RF3053:
case RF3070:
case RF3290:
+ case RF3853:
case RF5350:
case RF5360:
case RF5362:
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 208 +++++++++++++++++++++++++
1 file changed, 208 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 7e0b2a9631fc..10ea91d45918 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -2872,6 +2872,211 @@ static void rt2800_config_channel_rf3053(struct rt2x00_dev *rt2x00dev,
}
}
+static void rt2800_config_channel_rf3853(struct rt2x00_dev *rt2x00dev,
+ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u8 rfcsr;
+ u8 bbp;
+ u8 pwr1, pwr2, pwr3;
+
+ const bool txbf_enabled = false; /* TODO */
+
+ /* TODO: add band selection */
+
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 6, 0x40);
+ else if (rf->channel < 132)
+ rt2800_rfcsr_write(rt2x00dev, 6, 0x80);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 6, 0x40);
+
+ rt2800_rfcsr_write(rt2x00dev, 8, rf->rf1);
+ rt2800_rfcsr_write(rt2x00dev, 9, rf->rf3);
+
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 11, 0x46);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 11, 0x48);
+
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 12, 0x1a);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 12, 0x52);
+
+ rt2800_rfcsr_write(rt2x00dev, 13, 0x12);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 1);
+ rt2x00_set_field8(&rfcsr, RFCSR1_RX0_PD, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR1_TX0_PD, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR1_RX1_PD, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR1_TX1_PD, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR1_RX2_PD, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR1_TX2_PD, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR1_RF_BLOCK_EN, 1);
+ rt2x00_set_field8(&rfcsr, RFCSR1_PLL_PD, 1);
+
+ switch (rt2x00dev->default_ant.tx_chain_num) {
+ case 3:
+ rt2x00_set_field8(&rfcsr, RFCSR1_TX2_PD, 1);
+ /* fallthrough */
+ case 2:
+ rt2x00_set_field8(&rfcsr, RFCSR1_TX1_PD, 1);
+ /* fallthrough */
+ case 1:
+ rt2x00_set_field8(&rfcsr, RFCSR1_TX0_PD, 1);
+ break;
+ }
+
+ switch (rt2x00dev->default_ant.rx_chain_num) {
+ case 3:
+ rt2x00_set_field8(&rfcsr, RFCSR1_RX2_PD, 1);
+ /* fallthrough */
+ case 2:
+ rt2x00_set_field8(&rfcsr, RFCSR1_RX1_PD, 1);
+ /* fallthrough */
+ case 1:
+ rt2x00_set_field8(&rfcsr, RFCSR1_RX0_PD, 1);
+ break;
+ }
+ rt2800_rfcsr_write(rt2x00dev, 1, rfcsr);
+
+ rt2800_freq_cal_mode1(rt2x00dev);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 30);
+ if (!conf_is_ht40(conf))
+ rfcsr &= ~(0x06);
+ else
+ rfcsr |= 0x06;
+ rt2800_rfcsr_write(rt2x00dev, 30, rfcsr);
+
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 31, 0xa0);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 31, 0x80);
+
+ if (conf_is_ht40(conf))
+ rt2800_rfcsr_write(rt2x00dev, 32, 0x80);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 32, 0xd8);
+
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 34, 0x3c);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 34, 0x20);
+
+ /* loopback RF_BS */
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 36);
+ if (rf->channel <= 14)
+ rt2x00_set_field8(&rfcsr, RFCSR36_RF_BS, 1);
+ else
+ rt2x00_set_field8(&rfcsr, RFCSR36_RF_BS, 0);
+ rt2800_rfcsr_write(rt2x00dev, 36, rfcsr);
+
+ if (rf->channel <= 14)
+ rfcsr = 0x23;
+ else if (rf->channel < 100)
+ rfcsr = 0x36;
+ else if (rf->channel < 132)
+ rfcsr = 0x32;
+ else
+ rfcsr = 0x30;
+
+ if (txbf_enabled)
+ rfcsr |= 0x40;
+
+ rt2800_rfcsr_write(rt2x00dev, 39, rfcsr);
+
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 44, 0x93);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 44, 0x9b);
+
+ if (rf->channel <= 14)
+ rfcsr = 0xbb;
+ else if (rf->channel < 100)
+ rfcsr = 0xeb;
+ else if (rf->channel < 132)
+ rfcsr = 0xb3;
+ else
+ rfcsr = 0x9b;
+ rt2800_rfcsr_write(rt2x00dev, 45, rfcsr);
+
+ if (rf->channel <= 14)
+ rfcsr = 0x8e;
+ else
+ rfcsr = 0x8a;
+
+ if (txbf_enabled)
+ rfcsr |= 0x20;
+
+ rt2800_rfcsr_write(rt2x00dev, 49, rfcsr);
+
+ rt2800_rfcsr_write(rt2x00dev, 50, 0x86);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 51);
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 51, 0x75);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 51, 0x51);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 52);
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 52, 0x45);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 52, 0x05);
+
+ if (rf->channel <= 14) {
+ pwr1 = info->default_power1 & 0x1f;
+ pwr2 = info->default_power2 & 0x1f;
+ pwr3 = info->default_power3 & 0x1f;
+ } else {
+ pwr1 = 0x48 | ((info->default_power1 & 0x18) << 1) |
+ (info->default_power1 & 0x7);
+ pwr2 = 0x48 | ((info->default_power2 & 0x18) << 1) |
+ (info->default_power2 & 0x7);
+ pwr3 = 0x48 | ((info->default_power3 & 0x18) << 1) |
+ (info->default_power3 & 0x7);
+ }
+
+ rt2800_rfcsr_write(rt2x00dev, 53, pwr1);
+ rt2800_rfcsr_write(rt2x00dev, 54, pwr2);
+ rt2800_rfcsr_write(rt2x00dev, 55, pwr3);
+
+ rt2x00_dbg(rt2x00dev, "Channel:%d, pwr1:%02x, pwr2:%02x, pwr3:%02x\n",
+ rf->channel, pwr1, pwr2, pwr3);
+
+ bbp = (info->default_power1 >> 5) |
+ ((info->default_power2 & 0xe0) >> 1);
+ rt2800_bbp_write(rt2x00dev, 109, bbp);
+
+ bbp = rt2800_bbp_read(rt2x00dev, 110);
+ bbp &= 0x0f;
+ bbp |= (info->default_power3 & 0xe0) >> 1;
+ rt2800_bbp_write(rt2x00dev, 110, bbp);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 57);
+ if (rf->channel <= 14)
+ rt2800_rfcsr_write(rt2x00dev, 57, 0x6e);
+ else
+ rt2800_rfcsr_write(rt2x00dev, 57, 0x3e);
+
+ /* Enable RF tuning */
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 3);
+ rt2x00_set_field8(&rfcsr, RFCSR3_VCOCAL_EN, 1);
+ rt2800_rfcsr_write(rt2x00dev, 3, rfcsr);
+
+ udelay(2000);
+
+ bbp = rt2800_bbp_read(rt2x00dev, 49);
+ /* clear update flag */
+ rt2800_bbp_write(rt2x00dev, 49, bbp & 0xfe);
+ rt2800_bbp_write(rt2x00dev, 49, bbp);
+
+ /* TODO: add calibration for TxBF */
+}
+
#define POWER_BOUND 0x27
#define POWER_BOUND_5G 0x2b
@@ -3726,6 +3931,9 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
case RF3322:
rt2800_config_channel_rf3322(rt2x00dev, conf, rf, info);
break;
+ case RF3853:
+ rt2800_config_channel_rf3853(rt2x00dev, conf, rf, info);
+ break;
case RF3070:
case RF5350:
case RF5360:
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 10ea91d45918..7cebbd2fa044 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -9069,6 +9069,7 @@ static int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev)
case RF3290:
case RF3320:
case RF3322:
+ case RF3853:
case RF5350:
case RF5360:
case RF5362:
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800.h | 14 ++++++++++++++
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 11 +++++++++++
2 files changed, 25 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800.h b/drivers/net/wireless/ralink/rt2x00/rt2800.h
index ddd4b0be04ee..5bfcd48aedab 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800.h
@@ -1728,6 +1728,20 @@
#define TX_PWR_CFG_9B_STBC_MCS7 FIELD32(0x000000ff)
/*
+ * TX_TXBF_CFG:
+ */
+#define TX_TXBF_CFG_0 0x138c
+#define TX_TXBF_CFG_1 0x13a4
+#define TX_TXBF_CFG_2 0x13a8
+#define TX_TXBF_CFG_3 0x13ac
+
+/*
+ * TX_FBK_CFG_3S:
+ */
+#define TX_FBK_CFG_3S_0 0x13c4
+#define TX_FBK_CFG_3S_1 0x13c8
+
+/*
* RX_FILTER_CFG: RX configuration register.
*/
#define RX_FILTER_CFG 0x1400
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 7cebbd2fa044..671b4fec4144 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -5671,6 +5671,12 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
rt2800_register_write(rt2x00dev, TX_SW_CFG2,
0x00000000);
}
+ } else if (rt2x00_rt(rt2x00dev, RT3883)) {
+ rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000402);
+ rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x00000000);
+ rt2800_register_write(rt2x00dev, TX_SW_CFG2, 0x00040000);
+ rt2800_register_write(rt2x00dev, TX_TXBF_CFG_0, 0x8000fc21);
+ rt2800_register_write(rt2x00dev, TX_TXBF_CFG_3, 0x00009c40);
} else if (rt2x00_rt(rt2x00dev, RT5390) ||
rt2x00_rt(rt2x00dev, RT5392) ||
rt2x00_rt(rt2x00dev, RT6352)) {
@@ -5884,6 +5890,11 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
reg = rt2x00_rt(rt2x00dev, RT5592) ? 0x00000082 : 0x00000002;
rt2800_register_write(rt2x00dev, TXOP_HLDR_ET, reg);
+ if (rt2x00_rt(rt2x00dev, RT3883)) {
+ rt2800_register_write(rt2x00dev, TX_FBK_CFG_3S_0, 0x12111008);
+ rt2800_register_write(rt2x00dev, TX_FBK_CFG_3S_1, 0x16151413);
+ }
+
reg = rt2800_register_read(rt2x00dev, TX_RTS_CFG);
rt2x00_set_field32(®, TX_RTS_CFG_AUTO_RTS_RETRY_LIMIT, 7);
rt2x00_set_field32(®, TX_RTS_CFG_RTS_THRES,
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800soc.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
index a502816214ab..9c74be82e2be 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
@@ -51,9 +51,16 @@ static bool rt2800soc_hwcrypt_disabled(struct rt2x00_dev *rt2x00dev)
static void rt2800soc_disable_radio(struct rt2x00_dev *rt2x00dev)
{
+ u32 reg;
+
rt2800_disable_radio(rt2x00dev);
rt2x00mmio_register_write(rt2x00dev, PWR_PIN_CFG, 0);
- rt2x00mmio_register_write(rt2x00dev, TX_PIN_CFG, 0);
+
+ reg = 0;
+ if (rt2x00_rt(rt2x00dev, RT3883))
+ rt2x00_set_field32(®, TX_PIN_CFG_RFTR_EN, 1);
+
+ rt2x00mmio_register_write(rt2x00dev, TX_PIN_CFG, reg);
}
static int rt2800soc_set_device_state(struct rt2x00_dev *rt2x00dev,
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 44 ++++++++++++++++++++++++++
1 file changed, 44 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 671b4fec4144..c6a3e02cd6dd 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -6511,6 +6511,47 @@ static void rt2800_init_bbp_3593(struct rt2x00_dev *rt2x00dev)
rt2800_bbp_write(rt2x00dev, 103, 0xc0);
}
+static void rt2800_init_bbp_3883(struct rt2x00_dev *rt2x00dev)
+{
+ rt2800_init_bbp_early(rt2x00dev);
+
+ rt2800_bbp_write(rt2x00dev, 4, 0x50);
+ rt2800_bbp_write(rt2x00dev, 47, 0x48);
+
+ rt2800_bbp_write(rt2x00dev, 86, 0x46);
+ rt2800_bbp_write(rt2x00dev, 88, 0x90);
+
+ rt2800_bbp_write(rt2x00dev, 92, 0x02);
+
+ rt2800_bbp_write(rt2x00dev, 103, 0xc0);
+ rt2800_bbp_write(rt2x00dev, 104, 0x92);
+ rt2800_bbp_write(rt2x00dev, 105, 0x34);
+ rt2800_bbp_write(rt2x00dev, 106, 0x12);
+ rt2800_bbp_write(rt2x00dev, 120, 0x50);
+ rt2800_bbp_write(rt2x00dev, 137, 0x0f);
+ rt2800_bbp_write(rt2x00dev, 163, 0x9d);
+
+ /* Set ITxBF timeout to 0x9C40=1000msec */
+ rt2800_bbp_write(rt2x00dev, 179, 0x02);
+ rt2800_bbp_write(rt2x00dev, 180, 0x00);
+ rt2800_bbp_write(rt2x00dev, 182, 0x40);
+ rt2800_bbp_write(rt2x00dev, 180, 0x01);
+ rt2800_bbp_write(rt2x00dev, 182, 0x9c);
+
+ rt2800_bbp_write(rt2x00dev, 179, 0x00);
+
+ /* Reprogram the inband interface to put right values in RXWI */
+ rt2800_bbp_write(rt2x00dev, 142, 0x04);
+ rt2800_bbp_write(rt2x00dev, 143, 0x3b);
+ rt2800_bbp_write(rt2x00dev, 142, 0x06);
+ rt2800_bbp_write(rt2x00dev, 143, 0xa0);
+ rt2800_bbp_write(rt2x00dev, 142, 0x07);
+ rt2800_bbp_write(rt2x00dev, 143, 0xa1);
+ rt2800_bbp_write(rt2x00dev, 142, 0x08);
+ rt2800_bbp_write(rt2x00dev, 143, 0xa2);
+ rt2800_bbp_write(rt2x00dev, 148, 0xc8);
+}
+
static void rt2800_init_bbp_53xx(struct rt2x00_dev *rt2x00dev)
{
int ant, div_mode;
@@ -6955,6 +6996,9 @@ static void rt2800_init_bbp(struct rt2x00_dev *rt2x00dev)
case RT3593:
rt2800_init_bbp_3593(rt2x00dev);
return;
+ case RT3883:
+ rt2800_init_bbp_3883(rt2x00dev);
+ return;
case RT5390:
case RT5392:
rt2800_init_bbp_53xx(rt2x00dev);
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800.h | 1 +
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 141 +++++++++++++++++++++++++
2 files changed, 142 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800.h b/drivers/net/wireless/ralink/rt2x00/rt2800.h
index 5bfcd48aedab..06c38bafd2ca 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800.h
@@ -2312,6 +2312,7 @@ struct mac_iveiv_entry {
/*
* RFCSR 2:
*/
+#define RFCSR2_RESCAL_BP FIELD8(0x40)
#define RFCSR2_RESCAL_EN FIELD8(0x80)
#define RFCSR2_RX2_EN_MT7620 FIELD8(0x02)
#define RFCSR2_TX2_EN_MT7620 FIELD8(0x20)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index c6a3e02cd6dd..02f74ace217d 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -7870,6 +7870,144 @@ static void rt2800_init_rfcsr_5350(struct rt2x00_dev *rt2x00dev)
rt2800_rfcsr_write(rt2x00dev, 63, 0x00);
}
+static void rt2800_init_rfcsr_3883(struct rt2x00_dev *rt2x00dev)
+{
+ u8 rfcsr;
+
+ /* TODO: get the actual ECO value from the SoC */
+ const unsigned int eco = 5;
+
+ rt2800_rf_init_calibration(rt2x00dev, 2);
+
+ rt2800_rfcsr_write(rt2x00dev, 0, 0xe0);
+ rt2800_rfcsr_write(rt2x00dev, 1, 0x03);
+ rt2800_rfcsr_write(rt2x00dev, 2, 0x50);
+ rt2800_rfcsr_write(rt2x00dev, 3, 0x20);
+ rt2800_rfcsr_write(rt2x00dev, 4, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 5, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 6, 0x40);
+ rt2800_rfcsr_write(rt2x00dev, 7, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 8, 0x5b);
+ rt2800_rfcsr_write(rt2x00dev, 9, 0x08);
+ rt2800_rfcsr_write(rt2x00dev, 10, 0xd3);
+ rt2800_rfcsr_write(rt2x00dev, 11, 0x48);
+ rt2800_rfcsr_write(rt2x00dev, 12, 0x1a);
+ rt2800_rfcsr_write(rt2x00dev, 13, 0x12);
+ rt2800_rfcsr_write(rt2x00dev, 14, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 15, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 16, 0x00);
+
+ /* RFCSR 17 will be initialized later based on the
+ * frequency offset stored in the EEPROM
+ */
+
+ rt2800_rfcsr_write(rt2x00dev, 18, 0x40);
+ rt2800_rfcsr_write(rt2x00dev, 19, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 20, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 21, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 22, 0x20);
+ rt2800_rfcsr_write(rt2x00dev, 23, 0xc0);
+ rt2800_rfcsr_write(rt2x00dev, 24, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 25, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 26, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 27, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 28, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 29, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 30, 0x10);
+ rt2800_rfcsr_write(rt2x00dev, 31, 0x80);
+ rt2800_rfcsr_write(rt2x00dev, 32, 0x80);
+ rt2800_rfcsr_write(rt2x00dev, 33, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 34, 0x20);
+ rt2800_rfcsr_write(rt2x00dev, 35, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 36, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 37, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 38, 0x86);
+ rt2800_rfcsr_write(rt2x00dev, 39, 0x23);
+ rt2800_rfcsr_write(rt2x00dev, 40, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 41, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 42, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 43, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 44, 0x93);
+ rt2800_rfcsr_write(rt2x00dev, 45, 0xbb);
+ rt2800_rfcsr_write(rt2x00dev, 46, 0x60);
+ rt2800_rfcsr_write(rt2x00dev, 47, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 48, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 49, 0x8e);
+ rt2800_rfcsr_write(rt2x00dev, 50, 0x86);
+ rt2800_rfcsr_write(rt2x00dev, 51, 0x51);
+ rt2800_rfcsr_write(rt2x00dev, 52, 0x05);
+ rt2800_rfcsr_write(rt2x00dev, 53, 0x76);
+ rt2800_rfcsr_write(rt2x00dev, 54, 0x76);
+ rt2800_rfcsr_write(rt2x00dev, 55, 0x76);
+ rt2800_rfcsr_write(rt2x00dev, 56, 0xdb);
+ rt2800_rfcsr_write(rt2x00dev, 57, 0x3e);
+ rt2800_rfcsr_write(rt2x00dev, 58, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 59, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 60, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 61, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 62, 0x00);
+ rt2800_rfcsr_write(rt2x00dev, 63, 0x00);
+
+ /* TODO: rx filter calibration? */
+
+ rt2800_bbp_write(rt2x00dev, 137, 0x0f);
+
+ rt2800_bbp_write(rt2x00dev, 163, 0x9d);
+
+ rt2800_bbp_write(rt2x00dev, 105, 0x05);
+
+ rt2800_bbp_write(rt2x00dev, 179, 0x02);
+ rt2800_bbp_write(rt2x00dev, 180, 0x00);
+ rt2800_bbp_write(rt2x00dev, 182, 0x40);
+ rt2800_bbp_write(rt2x00dev, 180, 0x01);
+ rt2800_bbp_write(rt2x00dev, 182, 0x9c);
+
+ rt2800_bbp_write(rt2x00dev, 179, 0x00);
+
+ rt2800_bbp_write(rt2x00dev, 142, 0x04);
+ rt2800_bbp_write(rt2x00dev, 143, 0x3b);
+ rt2800_bbp_write(rt2x00dev, 142, 0x06);
+ rt2800_bbp_write(rt2x00dev, 143, 0xa0);
+ rt2800_bbp_write(rt2x00dev, 142, 0x07);
+ rt2800_bbp_write(rt2x00dev, 143, 0xa1);
+ rt2800_bbp_write(rt2x00dev, 142, 0x08);
+ rt2800_bbp_write(rt2x00dev, 143, 0xa2);
+ rt2800_bbp_write(rt2x00dev, 148, 0xc8);
+
+ if (eco == 5) {
+ rt2800_rfcsr_write(rt2x00dev, 32, 0xd8);
+ rt2800_rfcsr_write(rt2x00dev, 33, 0x32);
+ }
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 2);
+ rt2x00_set_field8(&rfcsr, RFCSR2_RESCAL_BP, 0);
+ rt2x00_set_field8(&rfcsr, RFCSR2_RESCAL_EN, 1);
+ rt2800_rfcsr_write(rt2x00dev, 2, rfcsr);
+ msleep(1);
+ rt2x00_set_field8(&rfcsr, RFCSR2_RESCAL_EN, 0);
+ rt2800_rfcsr_write(rt2x00dev, 2, rfcsr);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 1);
+ rt2x00_set_field8(&rfcsr, RFCSR1_RF_BLOCK_EN, 1);
+ rt2800_rfcsr_write(rt2x00dev, 1, rfcsr);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 6);
+ rfcsr |= 0xc0;
+ rt2800_rfcsr_write(rt2x00dev, 6, rfcsr);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 22);
+ rfcsr |= 0x20;
+ rt2800_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 46);
+ rfcsr |= 0x20;
+ rt2800_rfcsr_write(rt2x00dev, 46, rfcsr);
+
+ rfcsr = rt2800_rfcsr_read(rt2x00dev, 20);
+ rfcsr &= ~0xee;
+ rt2800_rfcsr_write(rt2x00dev, 20, rfcsr);
+}
+
static void rt2800_init_rfcsr_5390(struct rt2x00_dev *rt2x00dev)
{
rt2800_rf_init_calibration(rt2x00dev, 2);
@@ -8712,6 +8850,9 @@ static void rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev)
case RT3390:
rt2800_init_rfcsr_3390(rt2x00dev);
break;
+ case RT3883:
+ rt2800_init_rfcsr_3883(rt2x00dev);
+ break;
case RT3572:
rt2800_init_rfcsr_3572(rt2x00dev);
break;
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 02f74ace217d..cad01a7ee89b 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -381,7 +381,8 @@ static unsigned int rt2800_eeprom_word_index(struct rt2x00_dev *rt2x00dev,
wiphy_name(rt2x00dev->hw->wiphy), word))
return 0;
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
map = rt2800_eeprom_map_ext;
else
map = rt2800_eeprom_map;
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index cad01a7ee89b..d95cb89309b4 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -9246,6 +9246,8 @@ static int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev)
rf = rt2800_eeprom_read(rt2x00dev, EEPROM_CHIP_ID);
else if (rt2x00_rt(rt2x00dev, RT3352))
rf = RF3322;
+ else if (rt2x00_rt(rt2x00dev, RT3883))
+ rf = RF3853;
else if (rt2x00_rt(rt2x00dev, RT5350))
rf = RF5350;
else
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 72 ++++++++++++++++++++++++--
1 file changed, 69 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index d95cb89309b4..216f5c87b084 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -3894,6 +3894,36 @@ static char rt2800_txpower_to_dev(struct rt2x00_dev *rt2x00dev,
return clamp_t(char, txpower, MIN_A_TXPOWER, MAX_A_TXPOWER);
}
+static void rt3883_bbp_adjust(struct rt2x00_dev *rt2x00dev,
+ struct rf_channel *rf)
+{
+ u8 bbp;
+
+ bbp = (rf->channel > 14) ? 0x48 : 0x38;
+ rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, bbp);
+
+ rt2800_bbp_write(rt2x00dev, 69, 0x12);
+
+ if (rf->channel <= 14) {
+ rt2800_bbp_write(rt2x00dev, 70, 0x0a);
+ } else {
+ /* Disable CCK packet detection */
+ rt2800_bbp_write(rt2x00dev, 70, 0x00);
+ }
+
+ rt2800_bbp_write(rt2x00dev, 73, 0x10);
+
+ if (rf->channel > 14) {
+ rt2800_bbp_write(rt2x00dev, 62, 0x1d);
+ rt2800_bbp_write(rt2x00dev, 63, 0x1d);
+ rt2800_bbp_write(rt2x00dev, 64, 0x1d);
+ } else {
+ rt2800_bbp_write(rt2x00dev, 62, 0x2d);
+ rt2800_bbp_write(rt2x00dev, 63, 0x2d);
+ rt2800_bbp_write(rt2x00dev, 64, 0x2d);
+ }
+}
+
static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
struct ieee80211_conf *conf,
struct rf_channel *rf,
@@ -3912,6 +3942,12 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
rt2800_txpower_to_dev(rt2x00dev, rf->channel,
info->default_power3);
+ switch (rt2x00dev->chip.rt) {
+ case RT3883:
+ rt3883_bbp_adjust(rt2x00dev, rf);
+ break;
+ }
+
switch (rt2x00dev->chip.rf) {
case RF2020:
case RF3020:
@@ -4016,6 +4052,15 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
rt2800_bbp_write(rt2x00dev, 63, 0x37 - rt2x00dev->lna_gain);
rt2800_bbp_write(rt2x00dev, 64, 0x37 - rt2x00dev->lna_gain);
rt2800_bbp_write(rt2x00dev, 77, 0x98);
+ } else if (rt2x00_rt(rt2x00dev, RT3883)) {
+ 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);
+
+ if (rt2x00dev->default_ant.rx_chain_num > 1)
+ rt2800_bbp_write(rt2x00dev, 86, 0x46);
+ else
+ rt2800_bbp_write(rt2x00dev, 86, 0);
} else {
rt2800_bbp_write(rt2x00dev, 62, 0x37 - rt2x00dev->lna_gain);
rt2800_bbp_write(rt2x00dev, 63, 0x37 - rt2x00dev->lna_gain);
@@ -4029,6 +4074,7 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
!rt2x00_rt(rt2x00dev, RT6352)) {
if (rt2x00_has_cap_external_lna_bg(rt2x00dev)) {
rt2800_bbp_write(rt2x00dev, 82, 0x62);
+ rt2800_bbp_write(rt2x00dev, 82, 0x62);
rt2800_bbp_write(rt2x00dev, 75, 0x46);
} else {
if (rt2x00_rt(rt2x00dev, RT3593))
@@ -4037,19 +4083,22 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
rt2800_bbp_write(rt2x00dev, 82, 0x84);
rt2800_bbp_write(rt2x00dev, 75, 0x50);
}
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
rt2800_bbp_write(rt2x00dev, 83, 0x8a);
}
} else {
if (rt2x00_rt(rt2x00dev, RT3572))
rt2800_bbp_write(rt2x00dev, 82, 0x94);
- else if (rt2x00_rt(rt2x00dev, RT3593))
+ else if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
rt2800_bbp_write(rt2x00dev, 82, 0x82);
else if (!rt2x00_rt(rt2x00dev, RT6352))
rt2800_bbp_write(rt2x00dev, 82, 0xf2);
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
rt2800_bbp_write(rt2x00dev, 83, 0x9a);
if (rt2x00_has_cap_external_lna_a(rt2x00dev))
@@ -4185,6 +4234,23 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev,
usleep_range(1000, 1500);
}
+ if (rt2x00_rt(rt2x00dev, RT3883)) {
+ if (!conf_is_ht40(conf))
+ rt2800_bbp_write(rt2x00dev, 105, 0x34);
+ else
+ rt2800_bbp_write(rt2x00dev, 105, 0x04);
+
+ /* AGC init */
+ if (rf->channel <= 14)
+ reg = 0x2e + rt2x00dev->lna_gain;
+ else
+ reg = 0x20 + ((rt2x00dev->lna_gain * 5) / 3);
+
+ rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, reg);
+
+ usleep_range(1000, 1500);
+ }
+
if (rt2x00_rt(rt2x00dev, RT5592) || rt2x00_rt(rt2x00dev, RT6352)) {
reg = 0x10;
if (!conf_is_ht40(conf)) {
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 216f5c87b084..9ebf8249d13e 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -3881,13 +3881,15 @@ static char rt2800_txpower_to_dev(struct rt2x00_dev *rt2x00dev,
unsigned int channel,
char txpower)
{
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
txpower = rt2x00_get_field8(txpower, EEPROM_TXPOWER_ALC);
if (channel <= 14)
return clamp_t(char, txpower, MIN_G_TXPOWER, MAX_G_TXPOWER);
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
return clamp_t(char, txpower, MIN_A_TXPOWER_3593,
MAX_A_TXPOWER_3593);
else
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 9ebf8249d13e..0687bef990e1 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -5273,7 +5273,8 @@ static void rt2800_config_txpower(struct rt2x00_dev *rt2x00dev,
struct ieee80211_channel *chan,
int power_level)
{
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
rt2800_config_txpower_rt3593(rt2x00dev, chan, power_level);
else if (rt2x00_rt(rt2x00dev, RT6352))
rt2800_config_txpower_rt6352(rt2x00dev, chan, power_level);
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 0687bef990e1..4ea94c62d439 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -9128,7 +9128,8 @@ static u8 rt2800_get_txmixer_gain_24g(struct rt2x00_dev *rt2x00dev)
{
u16 word;
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
return 0;
word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_BG);
@@ -9142,7 +9143,8 @@ static u8 rt2800_get_txmixer_gain_5g(struct rt2x00_dev *rt2x00dev)
{
u16 word;
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
return 0;
word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_A);
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 4ea94c62d439..024befd07903 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -591,6 +591,7 @@ void rt2800_get_txwi_rxwi_size(struct rt2x00_dev *rt2x00dev,
{
switch (rt2x00dev->chip.rt) {
case RT3593:
+ case RT3883:
*txwi_size = TXWI_DESC_SIZE_4WORDS;
*rxwi_size = RXWI_DESC_SIZE_5WORDS;
break;
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 024befd07903..8fca5e26f36e 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -2174,7 +2174,8 @@ void rt2800_config_ant(struct rt2x00_dev *rt2x00dev, struct antenna_setup *ant)
rt2800_bbp_write(rt2x00dev, 3, r3);
rt2800_bbp_write(rt2x00dev, 1, r1);
- if (rt2x00_rt(rt2x00dev, RT3593)) {
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883)) {
if (ant->rx_chain_num == 1)
rt2800_bbp_write(rt2x00dev, 86, 0x00);
else
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 8fca5e26f36e..a3b5b51d7779 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -2197,7 +2197,8 @@ static void rt2800_config_lna_gain(struct rt2x00_dev *rt2x00dev,
eeprom = rt2800_eeprom_read(rt2x00dev, EEPROM_LNA);
lna_gain = rt2x00_get_field16(eeprom, EEPROM_LNA_A0);
} else if (libconf->rf.channel <= 128) {
- if (rt2x00_rt(rt2x00dev, RT3593)) {
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883)) {
eeprom = rt2800_eeprom_read(rt2x00dev, EEPROM_EXT_LNA2);
lna_gain = rt2x00_get_field16(eeprom,
EEPROM_EXT_LNA2_A1);
@@ -2207,7 +2208,8 @@ static void rt2800_config_lna_gain(struct rt2x00_dev *rt2x00dev,
EEPROM_RSSI_BG2_LNA_A1);
}
} else {
- if (rt2x00_rt(rt2x00dev, RT3593)) {
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883)) {
eeprom = rt2800_eeprom_read(rt2x00dev, EEPROM_EXT_LNA2);
lna_gain = rt2x00_get_field16(eeprom,
EEPROM_EXT_LNA2_A2);
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index a3b5b51d7779..b0701aba50de 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -5526,7 +5526,8 @@ static u8 rt2800_get_default_vgc(struct rt2x00_dev *rt2x00dev)
else
vgc = 0x2e + rt2x00dev->lna_gain;
} else { /* 5GHZ band */
- if (rt2x00_rt(rt2x00dev, RT3593))
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883))
vgc = 0x20 + (rt2x00dev->lna_gain * 5) / 3;
else if (rt2x00_rt(rt2x00dev, RT5592))
vgc = 0x24 + (2 * rt2x00dev->lna_gain);
@@ -5546,7 +5547,8 @@ static inline void rt2800_set_vgc(struct rt2x00_dev *rt2x00dev,
{
if (qual->vgc_level != vgc_level) {
if (rt2x00_rt(rt2x00dev, RT3572) ||
- rt2x00_rt(rt2x00dev, RT3593)) {
+ rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883)) {
rt2800_bbp_write_with_rx_chain(rt2x00dev, 66,
vgc_level);
} else if (rt2x00_rt(rt2x00dev, RT5592)) {
@@ -5593,6 +5595,11 @@ void rt2800_link_tuner(struct rt2x00_dev *rt2x00dev, struct link_qual *qual,
}
break;
+ case RT3883:
+ if (qual->rssi > -65)
+ vgc += 0x10;
+ break;
+
case RT5592:
if (qual->rssi > -65)
vgc += 0x20;
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index b0701aba50de..a401fd60f9a6 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -9261,7 +9261,8 @@ static int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev)
word = rt2800_eeprom_read(rt2x00dev, EEPROM_RSSI_BG2);
if (abs(rt2x00_get_field16(word, EEPROM_RSSI_BG2_OFFSET2)) > 10)
rt2x00_set_field16(&word, EEPROM_RSSI_BG2_OFFSET2, 0);
- if (!rt2x00_rt(rt2x00dev, RT3593)) {
+ if (!rt2x00_rt(rt2x00dev, RT3593) &&
+ !rt2x00_rt(rt2x00dev, RT3883)) {
if (rt2x00_get_field16(word, EEPROM_RSSI_BG2_LNA_A1) == 0x00 ||
rt2x00_get_field16(word, EEPROM_RSSI_BG2_LNA_A1) == 0xff)
rt2x00_set_field16(&word, EEPROM_RSSI_BG2_LNA_A1,
@@ -9281,7 +9282,8 @@ static int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev)
word = rt2800_eeprom_read(rt2x00dev, EEPROM_RSSI_A2);
if (abs(rt2x00_get_field16(word, EEPROM_RSSI_A2_OFFSET2)) > 10)
rt2x00_set_field16(&word, EEPROM_RSSI_A2_OFFSET2, 0);
- if (!rt2x00_rt(rt2x00dev, RT3593)) {
+ if (!rt2x00_rt(rt2x00dev, RT3593) &&
+ !rt2x00_rt(rt2x00dev, RT3883)) {
if (rt2x00_get_field16(word, EEPROM_RSSI_A2_LNA_A2) == 0x00 ||
rt2x00_get_field16(word, EEPROM_RSSI_A2_LNA_A2) == 0xff)
rt2x00_set_field16(&word, EEPROM_RSSI_A2_LNA_A2,
@@ -9289,7 +9291,8 @@ static int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev)
}
rt2800_eeprom_write(rt2x00dev, EEPROM_RSSI_A2, word);
- if (rt2x00_rt(rt2x00dev, RT3593)) {
+ if (rt2x00_rt(rt2x00dev, RT3593) ||
+ rt2x00_rt(rt2x00dev, RT3883)) {
word = rt2800_eeprom_read(rt2x00dev, EEPROM_EXT_LNA2);
if (rt2x00_get_field16(word, EEPROM_EXT_LNA2_A1) == 0x00 ||
rt2x00_get_field16(word, EEPROM_EXT_LNA2_A1) == 0xff)
--
2.7.5
From: Gabor Juhos <[email protected]>
Signed-off-by: Gabor Juhos <[email protected]>
Signed-off-by: Stanislaw Gruszka <[email protected]>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index a401fd60f9a6..0e8e96075554 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -4516,6 +4516,9 @@ static u8 rt2800_compensate_txpower(struct rt2x00_dev *rt2x00dev, int is_rate_b,
if (rt2x00_rt(rt2x00dev, RT3593))
return min_t(u8, txpower, 0xc);
+ if (rt2x00_rt(rt2x00dev, RT3883))
+ return min_t(u8, txpower, 0xf);
+
if (rt2x00_has_cap_power_limit(rt2x00dev)) {
/*
* Check if eirp txpower exceed txpower_limit.
--
2.7.5
On 09/04/2019, Stanislaw Gruszka <[email protected]> wrote:
> From: Gabor Juhos <[email protected]>
>
> Signed-off-by: Gabor Juhos <[email protected]>
> Signed-off-by: Stanislaw Gruszka <[email protected]>
> ---
> drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> index 0687bef990e1..4ea94c62d439 100644
> --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> @@ -9128,7 +9128,8 @@ static u8 rt2800_get_txmixer_gain_24g(struct
> rt2x00_dev *rt2x00dev)
> {
> u16 word;
>
> - if (rt2x00_rt(rt2x00dev, RT3593))
> + if (rt2x00_rt(rt2x00dev, RT3593) ||
> + rt2x00_rt(rt2x00dev, RT3883))
> return 0;
>
> word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_BG);
> @@ -9142,7 +9143,8 @@ static u8 rt2800_get_txmixer_gain_5g(struct rt2x00_dev
> *rt2x00dev)
> {
> u16 word;
>
> - if (rt2x00_rt(rt2x00dev, RT3593))
> + if (rt2x00_rt(rt2x00dev, RT3593) ||
> + rt2x00_rt(rt2x00dev, RT3883))
> return 0;
>
> word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_A);
> --
> 2.7.5
>
>
Did someone actually verified this is correct?
On Tue, Apr 09, 2019 at 05:26:46PM +0200, Tom Psyborg wrote:
> On 09/04/2019, Stanislaw Gruszka <[email protected]> wrote:
> > From: Gabor Juhos <[email protected]>
> >
> > Signed-off-by: Gabor Juhos <[email protected]>
> > Signed-off-by: Stanislaw Gruszka <[email protected]>
> > ---
> > drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
> > 1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > index 0687bef990e1..4ea94c62d439 100644
> > --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > @@ -9128,7 +9128,8 @@ static u8 rt2800_get_txmixer_gain_24g(struct
> > rt2x00_dev *rt2x00dev)
> > {
> > u16 word;
> >
> > - if (rt2x00_rt(rt2x00dev, RT3593))
> > + if (rt2x00_rt(rt2x00dev, RT3593) ||
> > + rt2x00_rt(rt2x00dev, RT3883))
> > return 0;
> >
> > word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_BG);
> > @@ -9142,7 +9143,8 @@ static u8 rt2800_get_txmixer_gain_5g(struct rt2x00_dev
> > *rt2x00dev)
> > {
> > u16 word;
> >
> > - if (rt2x00_rt(rt2x00dev, RT3593))
> > + if (rt2x00_rt(rt2x00dev, RT3593) ||
> > + rt2x00_rt(rt2x00dev, RT3883))
> > return 0;
> >
> > word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_A);
> > --
> > 2.7.5
> >
> >
>
> Did someone actually verified this is correct?
I don't know if it was verified or not.
Stanislaw
On Wed, Apr 10, 2019 at 10:22:42AM +0200, Stanislaw Gruszka wrote:
> On Tue, Apr 09, 2019 at 05:26:46PM +0200, Tom Psyborg wrote:
> > On 09/04/2019, Stanislaw Gruszka <[email protected]> wrote:
> > > From: Gabor Juhos <[email protected]>
> > >
> > > Signed-off-by: Gabor Juhos <[email protected]>
> > > Signed-off-by: Stanislaw Gruszka <[email protected]>
> > > ---
> > > drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
> > > 1 file changed, 4 insertions(+), 2 deletions(-)
> > >
> > > diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > > b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > > index 0687bef990e1..4ea94c62d439 100644
> > > --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > > +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
> > > @@ -9128,7 +9128,8 @@ static u8 rt2800_get_txmixer_gain_24g(struct
> > > rt2x00_dev *rt2x00dev)
> > > {
> > > u16 word;
> > >
> > > - if (rt2x00_rt(rt2x00dev, RT3593))
> > > + if (rt2x00_rt(rt2x00dev, RT3593) ||
> > > + rt2x00_rt(rt2x00dev, RT3883))
> > > return 0;
> > >
> > > word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_BG);
> > > @@ -9142,7 +9143,8 @@ static u8 rt2800_get_txmixer_gain_5g(struct rt2x00_dev
> > > *rt2x00dev)
> > > {
> > > u16 word;
> > >
> > > - if (rt2x00_rt(rt2x00dev, RT3593))
> > > + if (rt2x00_rt(rt2x00dev, RT3593) ||
> > > + rt2x00_rt(rt2x00dev, RT3883))
> > > return 0;
> > >
> > > word = rt2800_eeprom_read(rt2x00dev, EEPROM_TXMIXER_GAIN_A);
> > > --
> > > 2.7.5
> > >
> > >
> >
> > Did someone actually verified this is correct?
>
> I don't know if it was verified or not.
Gabor supposedly verified this when he wrote that patch 6 years ago,
it was reviewed and merged by John Crispin back then:
commit 6e3de004f9cf6724b1ad950e7cb3b98f1b4af54d
Author: John Crispin <[email protected]>
Date: Wed Apr 23 07:52:18 2014 +0000
mac80211: rt2x00: add support for the RT3662/RT3883 SoCs
Signed-off-by: Gabor Juhos <[email protected]>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@40558 3c298f89-4303-0410-b956-a3cf2f4a3e73
Since when we carry it in OpenWrt and supposedly everyone with Rt3xx3
WiSoC devices is using it and there haven't been any complains so far.
Cheers
Daniel
>
> Stanislaw
Stanislaw Gruszka <[email protected]> writes:
> Upstream RT3883 support patches cared by openwrt for quite
> a while now.
>
> Patches do not contain the changelog and generate this checkpatch.pl
> warning:
>
> WARNING: Missing commit description - Add an appropriate one
No empty commit logs, please. They are very annoying.
> but I do not see much sense for fixing that.
>
> Gabor Juhos (21):
> rt2x00: rt2800lib: enable support for RT3883
> rt2x00: rt2800lib: add rf_vals for RF3853
> rt2x00: rt2800lib: enable VCO calibration for RF3853
> rt2x00: rt2800lib: add channel configuration function for RF3853
> rt2x00: rt2800lib: enable RF3853 support
> rt2x00: rt2800lib: add MAC register initialization for RT3883
> rt2x00: rt2800soc: fix rt2800soc_disable_radio for RT3883
> rt2x00: rt2800lib: add BBP register initialization for RT3883
> rt2x00: rt2800lib: add RFCSR initialization for RT3883
> rt2x00: rt2800lib: use the extended EEPROM map for RT3883
> rt2x00: rt2800lib: force rf type to RF3853 on RT3883
> rt2x00: rt2800lib: add channel configuration code for RT3883
> rt2x00: rt2800lib: fix txpower_to_dev function for RT3883
> rt2x00: rt2800lib: use correct txpower calculation function for RT3883
> rt2x00: rt2800lib: hardcode txmixer gain values to zero for RT3883
> rt2x00: rt2800lib: use correct [RT]XWI size for RT3883
> rt2x00: rt2800lib: fix antenna configuration for RT3883
> rt2x00: rt2800lib: fix LNA gain configuration for RT3883
> rt2x00: rt2800lib: fix VGC setup for RT3883
> rt2x00: rt2800lib: fix EEPROM LNA validation for RT3883
> rt2x00: rt2800lib: fix txpower compensation for RT3883
>
> drivers/net/wireless/ralink/rt2x00/rt2800.h | 19 +-
> drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 598 ++++++++++++++++++++++++-
> drivers/net/wireless/ralink/rt2x00/rt2800soc.c | 9 +-
> 3 files changed, 607 insertions(+), 19 deletions(-)
I'm not seeing the point of of all these small patches, they are all
about adding RT3883 support, right? I think it it would be easier to
combine all these to one bigger patch and write a proper commit log
explaining the background and what has been tested etc. It wouldn't be
that big patch anyway.
--
Kalle Valo