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path: root/package/kernel/mac80211/patches/610-rt2x00-fix-rt3352-ext-pa.patch
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Diffstat (limited to 'package/kernel/mac80211/patches/610-rt2x00-fix-rt3352-ext-pa.patch')
-rw-r--r--package/kernel/mac80211/patches/610-rt2x00-fix-rt3352-ext-pa.patch211
1 files changed, 0 insertions, 211 deletions
diff --git a/package/kernel/mac80211/patches/610-rt2x00-fix-rt3352-ext-pa.patch b/package/kernel/mac80211/patches/610-rt2x00-fix-rt3352-ext-pa.patch
deleted file mode 100644
index 22d5b0240e..0000000000
--- a/package/kernel/mac80211/patches/610-rt2x00-fix-rt3352-ext-pa.patch
+++ /dev/null
@@ -1,211 +0,0 @@
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -3529,11 +3529,18 @@ static void rt2800_config_channel(struct
- /*
- * Change BBP settings
- */
-+
- if (rt2x00_rt(rt2x00dev, RT3352)) {
-+ 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, 27, 0x0);
- rt2800_bbp_write(rt2x00dev, 66, 0x26 + rt2x00dev->lna_gain);
- rt2800_bbp_write(rt2x00dev, 27, 0x20);
- rt2800_bbp_write(rt2x00dev, 66, 0x26 + rt2x00dev->lna_gain);
-+ rt2800_bbp_write(rt2x00dev, 86, 0x38);
-+ rt2800_bbp_write(rt2x00dev, 83, 0x6a);
- } else if (rt2x00_rt(rt2x00dev, RT3593)) {
- if (rf->channel > 14) {
- /* Disable CCK Packet detection on 5GHz */
-@@ -6595,6 +6602,12 @@ static void rt2800_init_rfcsr_3290(struc
-
- static void rt2800_init_rfcsr_3352(struct rt2x00_dev *rt2x00dev)
- {
-+ int tx0_int_pa = test_bit(CAPABILITY_INTERNAL_PA_TX0,
-+ &rt2x00dev->cap_flags);
-+ int tx1_int_pa = test_bit(CAPABILITY_INTERNAL_PA_TX1,
-+ &rt2x00dev->cap_flags);
-+ u8 rfcsr;
-+
- rt2800_rf_init_calibration(rt2x00dev, 30);
-
- rt2800_rfcsr_write(rt2x00dev, 0, 0xf0);
-@@ -6630,15 +6643,30 @@ static void rt2800_init_rfcsr_3352(struc
- rt2800_rfcsr_write(rt2x00dev, 31, 0x80);
- rt2800_rfcsr_write(rt2x00dev, 32, 0x80);
- rt2800_rfcsr_write(rt2x00dev, 33, 0x00);
-- rt2800_rfcsr_write(rt2x00dev, 34, 0x01);
-+ rfcsr = 0x01;
-+ if (!tx0_int_pa)
-+ rt2x00_set_field8(&rfcsr, RFCSR34_TX0_EXT_PA, 1);
-+ if (!tx1_int_pa)
-+ rt2x00_set_field8(&rfcsr, RFCSR34_TX1_EXT_PA, 1);
-+ rt2800_rfcsr_write(rt2x00dev, 34, rfcsr);
- rt2800_rfcsr_write(rt2x00dev, 35, 0x03);
- rt2800_rfcsr_write(rt2x00dev, 36, 0xbd);
- rt2800_rfcsr_write(rt2x00dev, 37, 0x3c);
- rt2800_rfcsr_write(rt2x00dev, 38, 0x5f);
- rt2800_rfcsr_write(rt2x00dev, 39, 0xc5);
- rt2800_rfcsr_write(rt2x00dev, 40, 0x33);
-- rt2800_rfcsr_write(rt2x00dev, 41, 0x5b);
-- rt2800_rfcsr_write(rt2x00dev, 42, 0x5b);
-+ rfcsr = 0x52;
-+ if (tx0_int_pa) {
-+ rt2x00_set_field8(&rfcsr, RFCSR41_BIT1, 1);
-+ rt2x00_set_field8(&rfcsr, RFCSR41_BIT4, 1);
-+ }
-+ rt2800_rfcsr_write(rt2x00dev, 41, rfcsr);
-+ rfcsr = 0x52;
-+ if (tx1_int_pa) {
-+ rt2x00_set_field8(&rfcsr, RFCSR42_BIT1, 1);
-+ rt2x00_set_field8(&rfcsr, RFCSR42_BIT4, 1);
-+ }
-+ rt2800_rfcsr_write(rt2x00dev, 42, rfcsr);
- rt2800_rfcsr_write(rt2x00dev, 43, 0xdb);
- rt2800_rfcsr_write(rt2x00dev, 44, 0xdb);
- rt2800_rfcsr_write(rt2x00dev, 45, 0xdb);
-@@ -6646,15 +6674,20 @@ static void rt2800_init_rfcsr_3352(struc
- rt2800_rfcsr_write(rt2x00dev, 47, 0x0d);
- rt2800_rfcsr_write(rt2x00dev, 48, 0x14);
- rt2800_rfcsr_write(rt2x00dev, 49, 0x00);
-- rt2800_rfcsr_write(rt2x00dev, 50, 0x2d);
-- rt2800_rfcsr_write(rt2x00dev, 51, 0x7f);
-- rt2800_rfcsr_write(rt2x00dev, 52, 0x00);
-- rt2800_rfcsr_write(rt2x00dev, 53, 0x52);
-- rt2800_rfcsr_write(rt2x00dev, 54, 0x1b);
-- rt2800_rfcsr_write(rt2x00dev, 55, 0x7f);
-- rt2800_rfcsr_write(rt2x00dev, 56, 0x00);
-- rt2800_rfcsr_write(rt2x00dev, 57, 0x52);
-- rt2800_rfcsr_write(rt2x00dev, 58, 0x1b);
-+ rfcsr = 0x2d;
-+ if (!tx0_int_pa)
-+ rt2x00_set_field8(&rfcsr, RFCSR50_TX0_EXT_PA, 1);
-+ if (!tx1_int_pa)
-+ rt2x00_set_field8(&rfcsr, RFCSR50_TX1_EXT_PA, 1);
-+ rt2800_rfcsr_write(rt2x00dev, 50, rfcsr);
-+ rt2800_rfcsr_write(rt2x00dev, 51, (tx0_int_pa ? 0x7f : 0x52));
-+ rt2800_rfcsr_write(rt2x00dev, 52, (tx0_int_pa ? 0x00 : 0xc0));
-+ rt2800_rfcsr_write(rt2x00dev, 53, (tx0_int_pa ? 0x52 : 0xd2));
-+ rt2800_rfcsr_write(rt2x00dev, 54, (tx0_int_pa ? 0x1b : 0xc0));
-+ rt2800_rfcsr_write(rt2x00dev, 55, (tx1_int_pa ? 0x7f : 0x52));
-+ rt2800_rfcsr_write(rt2x00dev, 56, (tx1_int_pa ? 0x00 : 0xc0));
-+ rt2800_rfcsr_write(rt2x00dev, 57, (tx0_int_pa ? 0x52 : 0x49));
-+ rt2800_rfcsr_write(rt2x00dev, 58, (tx1_int_pa ? 0x1b : 0xc0));
- rt2800_rfcsr_write(rt2x00dev, 59, 0x00);
- rt2800_rfcsr_write(rt2x00dev, 60, 0x00);
- rt2800_rfcsr_write(rt2x00dev, 61, 0x00);
-@@ -7672,6 +7705,7 @@ static int rt2800_init_eeprom(struct rt2
- * RT53xx: defined in "EEPROM_CHIP_ID" field
- */
- if (rt2x00_rt(rt2x00dev, RT3290) ||
-+ rt2x00_rt(rt2x00dev, RT3352) ||
- rt2x00_rt(rt2x00dev, RT5390) ||
- rt2x00_rt(rt2x00dev, RT5392))
- rt2800_eeprom_read(rt2x00dev, EEPROM_CHIP_ID, &rf);
-@@ -7767,7 +7801,8 @@ static int rt2800_init_eeprom(struct rt2
- /*
- * Detect if this device has Bluetooth co-existence.
- */
-- if (rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_BT_COEXIST))
-+ if (!rt2x00_rt(rt2x00dev, RT3352) &&
-+ rt2x00_get_field16(eeprom, EEPROM_NIC_CONF1_BT_COEXIST))
- __set_bit(CAPABILITY_BT_COEXIST, &rt2x00dev->cap_flags);
-
- /*
-@@ -7796,6 +7831,22 @@ static int rt2800_init_eeprom(struct rt2
- EIRP_MAX_TX_POWER_LIMIT)
- __set_bit(CAPABILITY_POWER_LIMIT, &rt2x00dev->cap_flags);
-
-+ /*
-+ * Detect if device uses internal or external PA
-+ */
-+ rt2800_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1, &eeprom);
-+
-+ if (rt2x00_rt(rt2x00dev, RT3352)) {
-+ if (!rt2x00_get_field16(eeprom,
-+ EEPROM_NIC_CONF1_EXTERNAL_TX0_PA_3352))
-+ __set_bit(CAPABILITY_INTERNAL_PA_TX0,
-+ &rt2x00dev->cap_flags);
-+ if (!rt2x00_get_field16(eeprom,
-+ EEPROM_NIC_CONF1_EXTERNAL_TX1_PA_3352))
-+ __set_bit(CAPABILITY_INTERNAL_PA_TX1,
-+ &rt2x00dev->cap_flags);
-+ }
-+
- return 0;
- }
-
---- a/drivers/net/wireless/ralink/rt2x00/rt2800.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800.h
-@@ -2335,6 +2335,12 @@ struct mac_iveiv_entry {
- #define RFCSR36_RF_BS FIELD8(0x80)
-
- /*
-+ * RFCSR 34:
-+ */
-+#define RFCSR34_TX0_EXT_PA FIELD8(0x04)
-+#define RFCSR34_TX1_EXT_PA FIELD8(0x08)
-+
-+/*
- * RFCSR 38:
- */
- #define RFCSR38_RX_LO1_EN FIELD8(0x20)
-@@ -2346,6 +2352,18 @@ struct mac_iveiv_entry {
- #define RFCSR39_RX_LO2_EN FIELD8(0x80)
-
- /*
-+ * RFCSR 41:
-+ */
-+#define RFCSR41_BIT1 FIELD8(0x01)
-+#define RFCSR41_BIT4 FIELD8(0x08)
-+
-+/*
-+ * RFCSR 42:
-+ */
-+#define RFCSR42_BIT1 FIELD8(0x01)
-+#define RFCSR42_BIT4 FIELD8(0x08)
-+
-+/*
- * RFCSR 49:
- */
- #define RFCSR49_TX FIELD8(0x3f)
-@@ -2358,6 +2376,8 @@ struct mac_iveiv_entry {
- * RFCSR 50:
- */
- #define RFCSR50_TX FIELD8(0x3f)
-+#define RFCSR50_TX0_EXT_PA FIELD8(0x02)
-+#define RFCSR50_TX1_EXT_PA FIELD8(0x10)
- #define RFCSR50_EP FIELD8(0xc0)
- /* bits for RT3593 */
- #define RFCSR50_TX_LO1_EN FIELD8(0x20)
-@@ -2505,6 +2525,8 @@ enum rt2800_eeprom_word {
- * INTERNAL_TX_ALC: 0: disable, 1: enable
- * BT_COEXIST: 0: disable, 1: enable
- * DAC_TEST: 0: disable, 1: enable
-+ * EXTERNAL_TX0_PA: 0: disable, 1: enable (only on RT3352)
-+ * EXTERNAL_TX1_PA: 0: disable, 1: enable (only on RT3352)
- */
- #define EEPROM_NIC_CONF1_HW_RADIO FIELD16(0x0001)
- #define EEPROM_NIC_CONF1_EXTERNAL_TX_ALC FIELD16(0x0002)
-@@ -2521,6 +2543,8 @@ enum rt2800_eeprom_word {
- #define EEPROM_NIC_CONF1_INTERNAL_TX_ALC FIELD16(0x2000)
- #define EEPROM_NIC_CONF1_BT_COEXIST FIELD16(0x4000)
- #define EEPROM_NIC_CONF1_DAC_TEST FIELD16(0x8000)
-+#define EEPROM_NIC_CONF1_EXTERNAL_TX0_PA_3352 FIELD16(0x4000)
-+#define EEPROM_NIC_CONF1_EXTERNAL_TX1_PA_3352 FIELD16(0x8000)
-
- /*
- * EEPROM frequency
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-@@ -719,6 +719,8 @@ enum rt2x00_capability_flags {
- CAPABILITY_DOUBLE_ANTENNA,
- CAPABILITY_BT_COEXIST,
- CAPABILITY_VCO_RECALIBRATION,
-+ CAPABILITY_INTERNAL_PA_TX0,
-+ CAPABILITY_INTERNAL_PA_TX1,
- };
-
- /*
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 16:41:44 +0000