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authorDaniel Golle <daniel@makrotopia.org>2017-01-16 04:14:57 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-01-19 14:49:12 +0200
commitdab38e7d251d26917935352bee605974cc46eaec (patch)
tree962d80a1342f86a671949879e9d85603886df7a4 /drivers/net/wireless/ralink/rt2x00/rt2800.h
parentb8c2db58d5a1a5e216e84c0e1ea97f1b6d9a8c45 (diff)
rt2x00: rt2800lib: support for for RT3352 with external PA
This is needed for WiFi to work e.g. on DIR-615 rev.H1 which got external RF power amplifiers connected to the WiSoC. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2800.h')
-rw-r--r--drivers/net/wireless/ralink/rt2x00/rt2800.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800.h b/drivers/net/wireless/ralink/rt2x00/rt2800.h
index 52743d451e72..18096903e20f 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800.h
@@ -2303,6 +2303,12 @@ 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)
@@ -2314,6 +2320,18 @@ 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)
@@ -2326,6 +2344,8 @@ 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)
@@ -2473,6 +2493,8 @@ 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)
@@ -2489,6 +2511,8 @@ 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