2007-12-16 01:10:31

by Nick Kossifidis

[permalink] [raw]
Subject: [PATCH 8/9] ath5k: Update initvals.c from recent regdumps

* Update initvals.c from recent regdumps.
* RF5413 and later have a different base address for pcdac table so update reg.h.
* Remove static pcdac tables, we'll come up with a better solution (works for me).

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <[email protected]>

---
diff --git a/drivers/net/wireless/ath5k/initvals.c b/drivers/net/wireless/ath5k/initvals.c
index c9b3753..d029200 100644
--- a/drivers/net/wireless/ath5k/initvals.c
+++ b/drivers/net/wireless/ath5k/initvals.c
@@ -20,6 +20,7 @@
*/

#include "ath5k.h"
+#include "base.h"
#include "reg.h"

/*
@@ -339,7 +340,11 @@ static const struct ath5k_ini ar5211_ini[] = {
{ AR5K_PHY_RADAR, 0x5d50f14c },
{ AR5K_PHY(86), 0x00000018 },
{ AR5K_PHY(87), 0x004b6a8e },
- /* Power table (32bytes) */
+ /* Initial Power table (32bytes)
+ * common on all cards/modes.
+ * Note: Table is rewritten during
+ * txpower setup later using calibration
+ * data etc. so next write is non-common
{ AR5K_PHY_PCDAC_TXPOWER(1), 0x06ff05ff },
{ AR5K_PHY_PCDAC_TXPOWER(2), 0x07ff07ff },
{ AR5K_PHY_PCDAC_TXPOWER(3), 0x08ff08ff },
@@ -370,7 +375,7 @@ static const struct ath5k_ini ar5211_ini[] = {
{ AR5K_PHY_PCDAC_TXPOWER(28), 0x3aff3aff },
{ AR5K_PHY_PCDAC_TXPOWER(29), 0x3aff3aff },
{ AR5K_PHY_PCDAC_TXPOWER(30), 0x3aff3aff },
- { AR5K_PHY_PCDAC_TXPOWER(31), 0x3aff3aff },
+ { AR5K_PHY_PCDAC_TXPOWER(31), 0x3aff3aff },*/
{ AR5K_PHY_CCKTXCTL, 0x00000000 },
{ AR5K_PHY(642), 0x503e4646 },
{ AR5K_PHY_GAIN_2GHZ, 0x6480416c },
@@ -385,80 +390,81 @@ static const struct ath5k_ini ar5211_ini[] = {
};

/* Initial mode-specific settings for AR5211
- * XXX: how about gTurbo ? RF5111 supports it, how about AR5211 ?
+ * XXX: how about g / gTurbo ? RF5111 supports it, how about AR5211 ?
+ * Maybe 5211 supports OFDM-only g but we need to test it !
*/
static const struct ath5k_ini_mode ar5211_ini_mode[] = {
{ AR5K_TXCFG,
- /* a/XR aTurbo b g(OFDM?) gTurbo (N/A) */
- { 0x00000017, 0x00000017, 0x00000017, 0x00000017, 0x00000017 } },
+ /* a aTurbo b */
+ { 0x00000015, 0x00000015, 0x0000001d } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(0),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(1),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(2),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(3),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(4),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(5),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(6),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(7),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(8),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(9),
- { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
+ { 0x002ffc0f, 0x002ffc0f, 0x002ffc1f } },
{ AR5K_DCU_GBL_IFS_SLOT,
- { 0x00000168, 0x000001e0, 0x000001b8, 0x00000168, 0x00000168 } },
+ { 0x00000168, 0x000001e0, 0x000001b8 } },
{ AR5K_DCU_GBL_IFS_SIFS,
- { 0x00000230, 0x000001e0, 0x000000b0, 0x00000230, 0x00000230 } },
+ { 0x00000230, 0x000001e0, 0x000000b0 } },
{ AR5K_DCU_GBL_IFS_EIFS,
- { 0x00000d98, 0x00001180, 0x00001f48, 0x00000d98, 0x00000d98 } },
+ { 0x00000d98, 0x00001180, 0x00001f48 } },
{ AR5K_DCU_GBL_IFS_MISC,
- { 0x0000a0e0, 0x00014068, 0x00005880, 0x0000a0e0, 0x0000a0e0 } },
+ { 0x0000a0e0, 0x00014068, 0x00005880 } },
{ AR5K_TIME_OUT,
- { 0x04000400, 0x08000800, 0x20003000, 0x04000400, 0x04000400 } },
+ { 0x04000400, 0x08000800, 0x20003000 } },
{ AR5K_USEC_5211,
- { 0x0e8d8fa7, 0x0e8d8fcf, 0x01608f95, 0x0e8d8fa7, 0x0e8d8fa7 } },
+ { 0x0e8d8fa7, 0x0e8d8fcf, 0x01608f95 } },
{ AR5K_PHY_TURBO,
- { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000000 } },
- { 0x9820,
- { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } },
- { 0x9824,
- { 0x00000e0e, 0x00000e0e, 0x00000707, 0x00000e0e, 0x00000e0e } },
- { 0x9828,
- { 0x0a020001, 0x0a020001, 0x05010000, 0x0a020001, 0x0a020001 } },
- { 0x9834,
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
- { 0x9838,
- { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
- { 0x9844,
- { 0x1372169c, 0x137216a5, 0x137216a8, 0x1372169c, 0x1372169c } },
- { 0x9848,
- { 0x0018ba67, 0x0018ba67, 0x0018ba69, 0x0018ba69, 0x0018ba69 } },
- { 0x9850,
- { 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0 } },
+ { 0x00000000, 0x00000003, 0x00000000 } },
+ { AR5K_PHY(8),
+ { 0x02020200, 0x02020200, 0x02010200 } },
+ { AR5K_PHY(9),
+ { 0x00000e0e, 0x00000e0e, 0x00000707 } },
+ { AR5K_PHY(10),
+ { 0x0a020001, 0x0a020001, 0x05010000 } },
+ { AR5K_PHY(13),
+ { 0x00000e0e, 0x00000e0e, 0x00000e0e } },
+ { AR5K_PHY(14),
+ { 0x00000007, 0x00000007, 0x0000000b } },
+ { AR5K_PHY(17),
+ { 0x1372169c, 0x137216a5, 0x137216a8 } },
+ { AR5K_PHY(18),
+ { 0x0018ba67, 0x0018ba67, 0x0018ba69 } },
+ { AR5K_PHY(20),
+ { 0x0c28b4e0, 0x0c28b4e0, 0x0c28b4e0 } },
{ AR5K_PHY_SIG,
- { 0x7e800d2e, 0x7e800d2e, 0x7ec00d2e, 0x7e800d2e, 0x7e800d2e } },
+ { 0x7e800d2e, 0x7e800d2e, 0x7ec00d2e } },
{ AR5K_PHY_AGCCOARSE,
- { 0x31375d5e, 0x31375d5e, 0x313a5d5e, 0x31375d5e, 0x31375d5e } },
+ { 0x31375d5e, 0x31375d5e, 0x313a5d5e } },
{ AR5K_PHY_AGCCTL,
- { 0x0000bd10, 0x0000bd10, 0x0000bd38, 0x0000bd10, 0x0000bd10 } },
+ { 0x0000bd10, 0x0000bd10, 0x0000bd38 } },
{ AR5K_PHY_NF,
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
+ { 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
{ AR5K_PHY_RX_DELAY,
- { 0x00002710, 0x00002710, 0x0000157c, 0x00002710, 0x00002710 } },
- { 0x9918,
- { 0x00000190, 0x00000190, 0x00000084, 0x00000190, 0x00000190 } },
+ { 0x00002710, 0x00002710, 0x0000157c } },
+ { AR5K_PHY(70),
+ { 0x00000190, 0x00000190, 0x00000084 } },
{ AR5K_PHY_FRAME_CTL_5211,
- { 0x6fe01020, 0x6fe01020, 0x6fe00920, 0x6fe01020, 0x6fe01020 } },
- { AR5K_PHY_PCDAC_TXPOWER(0),
- { 0x05ff14ff, 0x05ff14ff, 0x05ff14ff, 0x05ff19ff, 0x05ff19ff } },
+ { 0x6fe01020, 0x6fe01020, 0x6fe00920 } },
+ { AR5K_PHY_PCDAC_TXPOWER_BASE_5211,
+ { 0x05ff14ff, 0x05ff14ff, 0x05ff14ff } },
{ AR5K_RF_BUFFER_CONTROL_4,
- { 0x00000010, 0x00000014, 0x00000010, 0x00000010, 0x00000010 } },
+ { 0x00000010, 0x00000014, 0x00000010 } },
};

/* Initial register settings for AR5212 */
@@ -534,37 +540,40 @@ static const struct ath5k_ini ar5212_ini[] = {
{ 0x13fc, 0x00000000 },
{ 0x143c, 0x00000000 },
{ 0x147c, 0x00000000 },
+ { AR5K_DCU_TX_FILTER_CLR, 0x00000000 },
+ { AR5K_DCU_TX_FILTER_SET, 0x00000000 },
{ AR5K_STA_ID1, 0x00000000 },
{ AR5K_BSS_ID0, 0x00000000 },
{ AR5K_BSS_ID1, 0x00000000 },
- { AR5K_RSSI_THR, 0x00000000 },
- { AR5K_BEACON_5211, 0x00000000 },
- { AR5K_CFP_PERIOD_5211, 0x00000000 },
- { AR5K_TIMER0_5211, 0x00000030 },
- { AR5K_TIMER1_5211, 0x0007ffff },
- { AR5K_TIMER2_5211, 0x01ffffff },
- { AR5K_TIMER3_5211, 0x00000031 },
- { AR5K_CFP_DUR_5211, 0x00000000 },
+ /*{ AR5K_RSSI_THR, 0x00000000 },*/ /* Found on SuperAG cards */
+ { AR5K_BEACON_5211, 0x00000000 }, /* Found on SuperAG cards */
+ { AR5K_CFP_PERIOD_5211, 0x00000000 }, /* Found on SuperAG cards */
+ { AR5K_TIMER0_5211, 0x00000030 }, /* Found on SuperAG cards */
+ { AR5K_TIMER1_5211, 0x0007ffff }, /* Found on SuperAG cards */
+ { AR5K_TIMER2_5211, 0x01ffffff }, /* Found on SuperAG cards */
+ { AR5K_TIMER3_5211, 0x00000031 }, /* Found on SuperAG cards */
+ { AR5K_CFP_DUR_5211, 0x00000000 }, /* Found on SuperAG cards */
{ AR5K_RX_FILTER_5211, 0x00000000 },
{ AR5K_DIAG_SW_5211, 0x00000000 },
{ AR5K_ADDAC_TEST, 0x00000000 },
{ AR5K_DEFAULT_ANTENNA, 0x00000000 },
- { 0x805c, 0xffffc7ff },
{ 0x8080, 0x00000000 },
- { AR5K_NAV_5211, 0x00000000 },
- { AR5K_RTS_OK_5211, 0x00000000 },
- { AR5K_RTS_FAIL_5211, 0x00000000 },
- { AR5K_ACK_FAIL_5211, 0x00000000 },
- { AR5K_FCS_FAIL_5211, 0x00000000 },
- { AR5K_BEACON_CNT_5211, 0x00000000 },
+ /*{ 0x805c, 0xffffc7ff },*/ /* Old value */
+ { 0x805c, 0x000fc78f },
+ { AR5K_NAV_5211, 0x00000000 }, /* Not found on recent */
+ { AR5K_RTS_OK_5211, 0x00000000 }, /* dumps but it makes */
+ { AR5K_RTS_FAIL_5211, 0x00000000 }, /* sense to reset counters */
+ { AR5K_ACK_FAIL_5211, 0x00000000 }, /* since pcu registers */
+ { AR5K_FCS_FAIL_5211, 0x00000000 }, /* are skiped during chan*/
+ { AR5K_BEACON_CNT_5211, 0x00000000 }, /* change */
{ AR5K_XRMODE, 0x2a82301a },
{ AR5K_XRDELAY, 0x05dc01e0 },
{ AR5K_XRTIMEOUT, 0x1f402710 },
{ AR5K_XRCHIRP, 0x01f40000 },
{ AR5K_XRSTOMP, 0x00001e1c },
- { AR5K_SLEEP0, 0x0002aaaa },
- { AR5K_SLEEP1, 0x02005555 },
- { AR5K_SLEEP2, 0x00000000 },
+ { AR5K_SLEEP0, 0x0002aaaa }, /* Found on SuperAG cards */
+ { AR5K_SLEEP1, 0x02005555 }, /* Found on SuperAG cards */
+ { AR5K_SLEEP2, 0x00000000 }, /* Found on SuperAG cards */
{ AR5K_BSS_IDM0, 0xffffffff },
{ AR5K_BSS_IDM1, 0x0000ffff },
{ AR5K_TXPC, 0x00000000 },
@@ -631,92 +640,66 @@ static const struct ath5k_ini ar5212_ini[] = {
{ 0x87f8, 0x1b1a1918 },
{ 0x87fc, 0x1f1e1d1c },
/* PHY registers */
- { AR5K_PHY_AGC, 0x00000000 },
+ /*{ AR5K_PHY_AGC, 0x00000000 },*/
{ AR5K_PHY(3), 0xad848e19 },
{ AR5K_PHY(4), 0x7d28e000 },
{ AR5K_PHY_TIMING_3, 0x9c0a9f6b },
{ AR5K_PHY_ACT, 0x00000000 },
- { AR5K_PHY(11), 0x00022ffe },
- { AR5K_PHY(15), 0x00020100 },
+ /*{ AR5K_PHY(11), 0x00022ffe },*/
+ /*{ AR5K_PHY(15), 0x00020100 },*/
{ AR5K_PHY(16), 0x206a017a },
- { AR5K_PHY(19), 0x1284613c },
+ /*{ AR5K_PHY(19), 0x1284613c },*/
{ AR5K_PHY(21), 0x00000859 },
{ AR5K_PHY(64), 0x00000000 },
{ AR5K_PHY(65), 0x00000000 },
{ AR5K_PHY(66), 0x00000000 },
{ AR5K_PHY(67), 0x00800000 },
{ AR5K_PHY(68), 0x00000001 },
- { AR5K_PHY(71), 0x0000092a },
+ /*{ AR5K_PHY(71), 0x0000092a },*/ /* Old value */
+ { AR5K_PHY(71), 0x00000c80 },
{ AR5K_PHY_IQ, 0x05100000 },
{ AR5K_PHY(74), 0x00000001 },
{ AR5K_PHY(75), 0x00000004 },
{ AR5K_PHY_TXPOWER_RATE1, 0x1e1f2022 },
{ AR5K_PHY_TXPOWER_RATE2, 0x0a0b0c0d },
{ AR5K_PHY_TXPOWER_RATE_MAX, 0x0000003f },
- { AR5K_PHY(80), 0x00000004 },
+ /*{ AR5K_PHY(80), 0x00000004 },*/
{ AR5K_PHY(82), 0x9280b212 },
{ AR5K_PHY_RADAR, 0x5d50e188 },
- { AR5K_PHY(86), 0x000000ff },
- { AR5K_PHY(87), 0x004b6a8e },
+ /*{ AR5K_PHY(86), 0x000000ff },*/
+ { AR5K_PHY(87), 0x004b6a8e },
{ AR5K_PHY(90), 0x000003ce },
{ AR5K_PHY(92), 0x192fb515 },
- { AR5K_PHY(93), 0x00000000 },
+ /*{ AR5K_PHY(93), 0x00000000 },*/
{ AR5K_PHY(94), 0x00000001 },
{ AR5K_PHY(95), 0x00000000 },
- /* Power table (32bytes) */
- { AR5K_PHY_PCDAC_TXPOWER(1), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(2), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(3), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(4), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(5), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(6), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(7), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(8), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(9), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(10), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(11), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(12), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(13), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(14), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(15), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(16), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(17), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(18), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(19), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(20), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(21), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(22), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(23), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(24), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(25), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(26), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(27), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(28), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(29), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(30), 0x10ff10ff },
- { AR5K_PHY_PCDAC_TXPOWER(31), 0x10ff10ff },
- { AR5K_PHY(644), 0x0080a333 },
- { AR5K_PHY(645), 0x00206c10 },
+ /*{ AR5K_PHY(644), 0x0080a333 },*/ /* Old value */
+ /*{ AR5K_PHY(645), 0x00206c10 },*/ /* Old value */
+ { AR5K_PHY(644), 0x00806333 },
+ { AR5K_PHY(645), 0x00106c10 },
{ AR5K_PHY(646), 0x009c4060 },
+ /*{ AR5K_PHY(647), 0x1483800a },*/ /* Old value */
{ AR5K_PHY(647), 0x1483800a },
{ AR5K_PHY(648), 0x01831061 },
{ AR5K_PHY(649), 0x00000400 },
- { AR5K_PHY(650), 0x000001b5 },
+ /*{ AR5K_PHY(650), 0x000001b5 },*/
{ AR5K_PHY(651), 0x00000000 },
{ AR5K_PHY_TXPOWER_RATE3, 0x20202020 },
{ AR5K_PHY_TXPOWER_RATE2, 0x20202020 },
- { AR5K_PHY(655), 0x13c889af },
+ /*{ AR5K_PHY(655), 0x13c889af },*/
{ AR5K_PHY(656), 0x38490a20 },
{ AR5K_PHY(657), 0x00007bb6 },
{ AR5K_PHY(658), 0x0fff3ffc },
- { AR5K_PHY_CCKTXCTL, 0x00000000 },
+ /*{ AR5K_PHY_CCKTXCTL, 0x00000000 },*/
};

-/* Initial mode-specific settings for AR5212 */
-static const struct ath5k_ini_mode ar5212_ini_mode[] = {
- { AR5K_TXCFG,
+/* Initial mode-specific settings for AR5212 (Written before ar5212_ini) */
+static const struct ath5k_ini_mode ar5212_ini_mode_start[] = {
+ { AR5K_PHY(640),
/* a/XR aTurbo b g (DYN) gTurbo */
- { 0x00008107, 0x00008107, 0x00008107, 0x00008107, 0x00008107 } },
+ { 0x00000008, 0x00000008, 0x0000000b, 0x0000000e, 0x0000000e } },
+ { AR5K_PHY(0),
+ { 0x00000007, 0x00000007, 0x00000007, 0x00000007, 0x00000007 } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(0),
{ 0x002ffc0f, 0x002ffc0f, 0x002ffc1f, 0x002ffc0f, 0x002ffc0f } },
{ AR5K_QUEUE_DFS_LOCAL_IFS(1),
@@ -747,341 +730,360 @@ static const struct ath5k_ini_mode ar5212_ini_mode[] = {
{ 0x0000a0e0, 0x00014068, 0x00005880, 0x0000b0e0, 0x00014068 } },
{ AR5K_TIME_OUT,
{ 0x03e803e8, 0x06e006e0, 0x04200420, 0x08400840, 0x06e006e0 } },
-};
-
-/* Initial mode-specific settings for AR5212 + RF5111 */
-static const struct ath5k_ini_mode ar5212_rf5111_ini_mode[] = {
- { AR5K_USEC_5211,
- /* a/XR aTurbo b g gTurbo */
- { 0x128d8fa7, 0x09880fcf, 0x04e00f95, 0x128d8fab, 0x09880fcf } },
{ AR5K_PHY_TURBO,
{ 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003 } },
- { 0x9820,
+ { AR5K_PHY(8),
{ 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } },
- { 0x9824,
+ { AR5K_PHY(9),
{ 0x00000e0e, 0x00000e0e, 0x00000707, 0x00000e0e, 0x00000e0e } },
- { 0x9828,
+ { AR5K_PHY(17),
+ { 0x1372161c, 0x13721c25, 0x13721722, 0x137216a2, 0x13721c25 } },
+ { AR5K_PHY_AGCCTL,
+ { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d18, 0x00009d18 } },
+ { AR5K_PHY_NF,
+ { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
+ { AR5K_PHY(26),
+ { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } },
+ { AR5K_PHY(70),
+ { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } },
+ { AR5K_PHY(73),
+ { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } },
+ { 0xa230,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } },
+};
+
+/* Initial mode-specific settings for AR5212 + RF5111 (Written after ar5212_ini) */
+/* New dump pending */
+static const struct ath5k_ini_mode ar5212_rf5111_ini_mode_end[] = {
+ { AR5K_PHY(640), /* This one differs from ar5212_ini_mode_start ! */
+ /* a/XR aTurbo b g (DYN) gTurbo */
+ { 0x00000000, 0x00000000, 0x00000003, 0x00000006, 0x00000006 } },
+ { AR5K_TXCFG,
+ { 0x00008015, 0x00008015, 0x00008015, 0x00008015, 0x00008015 } },
+ { AR5K_USEC_5211,
+ { 0x128d8fa7, 0x09880fcf, 0x04e00f95, 0x12e00fab, 0x09880fcf } },
+ { AR5K_PHY(10),
{ 0x0a020001, 0x0a020001, 0x05010100, 0x0a020001, 0x0a020001 } },
- { 0x9834,
+ { AR5K_PHY(13),
{ 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
- { 0x9838,
+ { AR5K_PHY(14),
{ 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
- { 0x9844,
- { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25 } },
- { 0x9848,
+ { AR5K_PHY(18),
{ 0x0018da5a, 0x0018da5a, 0x0018ca69, 0x0018ca69, 0x0018ca69 } },
- { 0x9850,
+ { AR5K_PHY(20),
{ 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0 } },
{ AR5K_PHY_SIG,
{ 0x7e800d2e, 0x7e800d2e, 0x7ee84d2e, 0x7ee84d2e, 0x7e800d2e } },
{ AR5K_PHY_AGCCOARSE,
{ 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e, 0x3137615e } },
- { AR5K_PHY_AGCCTL,
- { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10 } },
- { AR5K_PHY_NF,
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
- { AR5K_PHY_ADCSAT,
- { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } },
- { 0x986c,
+ { AR5K_PHY(27),
{ 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb080, 0x050cb080 } },
{ AR5K_PHY_RX_DELAY,
{ 0x00002710, 0x00002710, 0x0000157c, 0x00002af8, 0x00002710 } },
- { 0x9918,
- { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } },
- { 0x9924,
- { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } },
{ AR5K_PHY_FRAME_CTL_5211,
- { 0xffb81020, 0xffb81020, 0xffb80d20, 0xffb81020, 0xffb81020 } },
- { AR5K_PHY_PCDAC_TXPOWER(0),
- { 0x10ff14ff, 0x10ff14ff, 0x10ff10ff, 0x10ff19ff, 0x10ff19ff } },
- { 0xa230,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } },
- { 0xa208,
+ { 0xf7b81020, 0xf7b81020, 0xf7b80d20, 0xf7b81020, 0xf7b81020 } },
+ { AR5K_PHY_GAIN_2GHZ,
+ { 0x642c416a, 0x642c416a, 0x6440416a, 0x6440416a, 0x6440416a } },
+ { 0xa21c,
+ { 0x1883800a, 0x1883800a, 0x1873800a, 0x1883800a, 0x1883800a } },
+ { AR5K_DCU_FP,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY_AGC,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(11),
+ { 0x00022ffe, 0x00022ffe, 0x00022ffe, 0x00022ffe, 0x00022ffe } },
+ { AR5K_PHY(15),
+ { 0x00020100, 0x00020100, 0x00020100, 0x00020100, 0x00020100 } },
+ { AR5K_PHY(19),
+ { 0x1284613c, 0x1284613c, 0x1284613c, 0x1284613c, 0x1284613c } },
+ { AR5K_PHY_PAPD_PROBE,
+ { 0x00004883, 0x00004883, 0x00004883, 0x00004883, 0x00004883 } },
+ { AR5K_PHY(80),
+ { 0x00000004, 0x00000004, 0x00000004, 0x00000004, 0x00000004 } },
+ { AR5K_PHY(86),
+ { 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff } },
+ { AR5K_PHY(93),
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY_SPENDING,
+ { 0x00000018, 0x00000018, 0x00000018, 0x00000018, 0x00000018 } },
+ { AR5K_PHY_CCKTXCTL,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(642),
{ 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } },
+ { 0xa23c,
+ { 0x13c889af, 0x13c889af, 0x13c889af, 0x13c889af, 0x13c889af } },
};

-/* Initial mode-specific settings for AR5212 + RF5112 */
-static const struct ath5k_ini_mode ar5212_rf5112_ini_mode[] = {
+/* Initial mode-specific settings for AR5212 + RF5112 (Written after ar5212_ini) */
+/* XXX: No dumps for turbog yet, but i found settings from old values so it should be ok */
+static const struct ath5k_ini_mode ar5212_rf5112_ini_mode_end[] = {
+ { AR5K_TXCFG,
+ /* a/XR aTurbo b g (DYN) gTurbo */
+ { 0x00008015, 0x00008015, 0x00008015, 0x00008015, 0x00008015 } },
{ AR5K_USEC_5211,
- /* a/XR aTurbo b g gTurbo */
- { 0x128d93a7, 0x098813cf, 0x04e01395, 0x128d93ab, 0x098813cf } },
- { AR5K_PHY_TURBO,
- { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003 } },
- { 0x9820,
- { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200 } },
- { 0x9824,
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
- { 0x9828,
+ { 0x128d93a7, 0x098813cf, 0x04e01395, 0x12e013ab, 0x098813cf } },
+ { AR5K_PHY(10),
{ 0x0a020001, 0x0a020001, 0x05020100, 0x0a020001, 0x0a020001 } },
- { 0x9834,
+ { AR5K_PHY(13),
{ 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
- { 0x9838,
+ { AR5K_PHY(14),
{ 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
- { 0x9844,
- { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25 } },
- { 0x9848,
+ { AR5K_PHY(18),
{ 0x0018da6d, 0x0018da6d, 0x0018ca75, 0x0018ca75, 0x0018ca75 } },
- { 0x9850,
+ { AR5K_PHY(20),
{ 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0, 0x0de8b4e0 } },
{ AR5K_PHY_SIG,
- { 0x7e800d2e, 0x7e800d2e, 0x7ee84d2e, 0x7ee84d2e, 0x7e800d2e } },
+ { 0x7e800d2e, 0x7e800d2e, 0x7ee80d2e, 0x7ee80d2e, 0x7ee80d2e } },
{ AR5K_PHY_AGCCOARSE,
{ 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e, 0x3137665e } },
- { AR5K_PHY_AGCCTL,
- { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10 } },
- { AR5K_PHY_NF,
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00 } },
- { AR5K_PHY_ADCSAT,
- { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190 } },
- { 0x986c,
+ { AR5K_PHY(27),
{ 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081 } },
{ AR5K_PHY_RX_DELAY,
{ 0x000007d0, 0x000007d0, 0x0000044c, 0x00000898, 0x000007d0 } },
- { 0x9918,
- { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8 } },
- { 0x9924,
- { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05 } },
{ AR5K_PHY_FRAME_CTL_5211,
- { 0xffb81020, 0xffb81020, 0xffb80d10, 0xffb81010, 0xffb81010 } },
- { AR5K_PHY_PCDAC_TXPOWER(0),
- { 0x10ff14ff, 0x10ff14ff, 0x10ff10ff, 0x10ff19ff, 0x10ff19ff } },
- { 0xa230,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000 } },
+ { 0xf7b81020, 0xf7b81020, 0xf7b80d10, 0xf7b81010, 0xf7b81010 } },
{ AR5K_PHY_CCKTXCTL,
- { 0x00000000, 0x00000000, 0x00000004, 0x00000004, 0x00000004 } },
- { 0xa208,
+ { 0x00000000, 0x00000000, 0x00000008, 0x00000008, 0x00000008 } },
+ { AR5K_PHY(642),
{ 0xd6be6788, 0xd6be6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } },
{ AR5K_PHY_GAIN_2GHZ,
{ 0x642c0140, 0x642c0140, 0x6442c160, 0x6442c160, 0x6442c160 } },
+ { 0xa21c,
+ { 0x1883800a, 0x1883800a, 0x1873800a, 0x1883800a, 0x1883800a } },
+ { AR5K_DCU_FP,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY_AGC,
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(11),
+ { 0x00022ffe, 0x00022ffe, 0x00022ffe, 0x00022ffe, 0x00022ffe } },
+ { AR5K_PHY(15),
+ { 0x00020100, 0x00020100, 0x00020100, 0x00020100, 0x00020100 } },
+ { AR5K_PHY(19),
+ { 0x1284613c, 0x1284613c, 0x1284613c, 0x1284613c, 0x1284613c } },
+ { AR5K_PHY_PAPD_PROBE,
+ { 0x00004882, 0x00004882, 0x00004882, 0x00004882, 0x00004882 } },
+ { AR5K_PHY(80),
+ { 0x00000004, 0x00000004, 0x00000004, 0x00000004, 0x00000004 } },
+ { AR5K_PHY(86),
+ { 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff } },
+ { AR5K_PHY(93),
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { 0xa228,
+ { 0x000001b5, 0x000001b5, 0x000001b5, 0x000001b5, 0x000001b5 } },
+ { 0xa23c,
+ { 0x13c889af, 0x13c889af, 0x13c889af, 0x13c889af, 0x13c889af } },
};

-/* Initial mode-specific settings for RF5413/5414 */
-static const struct ath5k_ini_mode rf5413_ini_mode[] = {
+/* Initial mode-specific settings for RF5413/5414 (Written after ar5212_ini) */
+/* XXX: No dumps for turbog yet, so turbog is the same with g here with some
+ * minor tweaking based on dumps from other chips */
+static const struct ath5k_ini_mode rf5413_ini_mode_end[] = {
{ AR5K_TXCFG,
- { 0x00000015, 0x00000015, 0x00000015, 0x00000015, 0x00000015, } },
+ /* a/XR aTurbo b g gTurbo */
+ { 0x00000015, 0x00000015, 0x00000015, 0x00000015, 0x00000015 } },
{ AR5K_USEC_5211,
- { 0x128d93a7, 0x128d93a7, 0x04e01395, 0x12e013ab, 0x12e013ab, } },
- { AR5K_PHY_TURBO,
- { 0x00000000, 0x00000003, 0x00000000, 0x00000000, 0x00000003, } },
- { 0x9820,
- { 0x02020200, 0x02020200, 0x02010200, 0x02020200, 0x02020200, } },
- { 0x9824,
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, } },
- { 0x9828,
- { 0x0a020001, 0x0a020001, 0x05020100, 0x0a020001, 0x0a020001, } },
- { 0x9834,
- { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, } },
- { 0x9838,
- { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b, } },
- { 0x9844,
- { 0x1372161c, 0x13721c25, 0x13721728, 0x137216a2, 0x13721c25, } },
- { 0x9848,
- { 0x0018fa61, 0x0018fa61, 0x001a1a63, 0x001a1a63, 0x001a1a63, } },
- { 0x9850,
- { 0x0c98b4e0, 0x0c98b4e0, 0x0c98b0da, 0x0c98b0da, 0x0c98b0da, } },
+ { 0x128d93a7, 0x098813cf, 0x04e01395, 0x12e013ab, 0x098813cf } },
+ { AR5K_PHY(10),
+ { 0x0a020001, 0x0a020001, 0x05020100, 0x0a020001, 0x0a020001 } },
+ { AR5K_PHY(13),
+ { 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e, 0x00000e0e } },
+ { AR5K_PHY(14),
+ { 0x00000007, 0x00000007, 0x0000000b, 0x0000000b, 0x0000000b } },
+ { AR5K_PHY(18),
+ { 0x0018fa61, 0x0018fa61, 0x001a1a63, 0x001a1a63, 0x001a1a63 } },
+ { AR5K_PHY(20),
+ { 0x0c98b4e0, 0x0c98b4e0, 0x0c98b0da, 0x0c98b0da, 0x0c98b0da } },
{ AR5K_PHY_SIG,
- { 0x7ec80d2e, 0x7ec80d2e, 0x7ec80d2e, 0x7ec80d2e, 0x7ec80d2e, } },
+ { 0x7ec80d2e, 0x7ec80d2e, 0x7ec80d2e, 0x7ec80d2e, 0x7ec80d2e } },
{ AR5K_PHY_AGCCOARSE,
- { 0x3139605e, 0x3139605e, 0x3139605e, 0x3139605e, 0x3139605e, } },
- { AR5K_PHY_AGCCTL,
- { 0x00009d10, 0x00009d10, 0x00009d18, 0x00009d10, 0x00009d10, } },
- { AR5K_PHY_NF,
- { 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, 0x0001ce00, } },
- { AR5K_PHY_ADCSAT,
- { 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, 0x409a4190, } },
- { 0x986c,
- { 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081, } },
+ { 0x3139605e, 0x3139605e, 0x3139605e, 0x3139605e, 0x3139605e } },
+ { AR5K_PHY(27),
+ { 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081, 0x050cb081 } },
{ AR5K_PHY_RX_DELAY,
- { 0x000007d0, 0x000007d0, 0x0000044c, 0x00000898, 0x00000898, } },
- { 0x9918,
- { 0x000001b8, 0x000001b8, 0x00000084, 0x00000108, 0x000001b8, } },
- { 0x9924,
- { 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, 0x10058a05, } },
+ { 0x000007d0, 0x000007d0, 0x0000044c, 0x00000898, 0x000007d0 } },
{ AR5K_PHY_FRAME_CTL_5211,
- { 0xf7b81000, 0xf7b81000, 0xf7b80d00, 0xf7b81000, 0xf7b81000, } },
- { 0xa230,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000108, 0x00000000, } },
+ { 0xf7b81000, 0xf7b81000, 0xf7b80d00, 0xf7b81000, 0xf7b81000 } },
{ AR5K_PHY_CCKTXCTL,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
- { 0xa208,
- { 0xd6be6788, 0xd6be6788, 0xd03e6788, 0xd03e6788, 0xd03e6788, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(642),
+ { 0xd6be6788, 0xd6be6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } },
{ AR5K_PHY_GAIN_2GHZ,
- { 0x002ec1e0, 0x002ec1e0, 0x002ac120, 0x002ac120, 0x002ac120, } },
+ { 0x002ec1e0, 0x002ec1e0, 0x002ac120, 0x002ac120, 0x002ac120 } },
{ 0xa21c,
- { 0x1883800a, 0x1883800a, 0x1863800a, 0x1883800a, 0x1883800a, } },
+ { 0x1883800a, 0x1883800a, 0x1863800a, 0x1883800a, 0x1883800a } },
{ 0xa300,
- { 0x18010000, 0x18010000, 0x18010000, 0x18010000, 0x18010000, } },
+ { 0x18010000, 0x18010000, 0x18010000, 0x18010000, 0x18010000 } },
{ 0xa304,
- { 0x30032602, 0x30032602, 0x30032602, 0x30032602, 0x30032602, } },
+ { 0x30032602, 0x30032602, 0x30032602, 0x30032602, 0x30032602 } },
{ 0xa308,
- { 0x48073e06, 0x48073e06, 0x48073e06, 0x48073e06, 0x48073e06, } },
+ { 0x48073e06, 0x48073e06, 0x48073e06, 0x48073e06, 0x48073e06 } },
{ 0xa30c,
- { 0x560b4c0a, 0x560b4c0a, 0x560b4c0a, 0x560b4c0a, 0x560b4c0a, } },
+ { 0x560b4c0a, 0x560b4c0a, 0x560b4c0a, 0x560b4c0a, 0x560b4c0a } },
{ 0xa310,
- { 0x641a600f, 0x641a600f, 0x641a600f, 0x641a600f, 0x641a600f, } },
+ { 0x641a600f, 0x641a600f, 0x641a600f, 0x641a600f, 0x641a600f } },
{ 0xa314,
- { 0x784f6e1b, 0x784f6e1b, 0x784f6e1b, 0x784f6e1b, 0x784f6e1b, } },
+ { 0x784f6e1b, 0x784f6e1b, 0x784f6e1b, 0x784f6e1b, 0x784f6e1b } },
{ 0xa318,
- { 0x868f7c5a, 0x868f7c5a, 0x868f7c5a, 0x868f7c5a, 0x868f7c5a, } },
+ { 0x868f7c5a, 0x868f7c5a, 0x868f7c5a, 0x868f7c5a, 0x868f7c5a } },
{ 0xa31c,
- { 0x90cf865b, 0x90cf865b, 0x8ecf865b, 0x8ecf865b, 0x8ecf865b, } },
+ { 0x90cf865b, 0x90cf865b, 0x8ecf865b, 0x8ecf865b, 0x8ecf865b } },
{ 0xa320,
- { 0x9d4f970f, 0x9d4f970f, 0x9b4f970f, 0x9b4f970f, 0x9b4f970f, } },
+ { 0x9d4f970f, 0x9d4f970f, 0x9b4f970f, 0x9b4f970f, 0x9b4f970f } },
{ 0xa324,
- { 0xa7cfa38f, 0xa7cfa38f, 0xa3cf9f8f, 0xa3cf9f8f, 0xa3cf9f8f, } },
+ { 0xa7cfa38f, 0xa7cfa38f, 0xa3cf9f8f, 0xa3cf9f8f, 0xa3cf9f8f } },
{ 0xa328,
- { 0xb55faf1f, 0xb55faf1f, 0xb35faf1f, 0xb35faf1f, 0xb35faf1f, } },
+ { 0xb55faf1f, 0xb55faf1f, 0xb35faf1f, 0xb35faf1f, 0xb35faf1f } },
{ 0xa32c,
- { 0xbddfb99f, 0xbddfb99f, 0xbbdfb99f, 0xbbdfb99f, 0xbbdfb99f, } },
+ { 0xbddfb99f, 0xbddfb99f, 0xbbdfb99f, 0xbbdfb99f, 0xbbdfb99f } },
{ 0xa330,
- { 0xcb7fc53f, 0xcb7fc53f, 0xcb7fc73f, 0xcb7fc73f, 0xcb7fc73f, } },
+ { 0xcb7fc53f, 0xcb7fc53f, 0xcb7fc73f, 0xcb7fc73f, 0xcb7fc73f } },
{ 0xa334,
- { 0xd5ffd1bf, 0xd5ffd1bf, 0xd3ffd1bf, 0xd3ffd1bf, 0xd3ffd1bf, } },
+ { 0xd5ffd1bf, 0xd5ffd1bf, 0xd3ffd1bf, 0xd3ffd1bf, 0xd3ffd1bf } },
{ AR5K_DCU_FP,
- { 0x000003e0, 0x000003e0, 0x000003e0, 0x000003e0, 0x000003e0, } },
+ { 0x000003e0, 0x000003e0, 0x000003e0, 0x000003e0, 0x000003e0 } },
{ 0x4068,
- { 0x00000010, 0x00000010, 0x00000010, 0x00000010, 0x00000010, } },
+ { 0x00000010, 0x00000010, 0x00000010, 0x00000010, 0x00000010 } },
{ 0x8060,
- { 0x0000000f, 0x0000000f, 0x0000000f, 0x0000000f, 0x0000000f, } },
+ { 0x0000000f, 0x0000000f, 0x0000000f, 0x0000000f, 0x0000000f } },
{ 0x809c,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x80a0,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8118,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x811c,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8120,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8124,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8128,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x812c,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8130,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8134,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8138,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x813c,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0x8140,
- { 0x800003f9, 0x800003f9, 0x800003f9, 0x800003f9, 0x800003f9, } },
+ { 0x800003f9, 0x800003f9, 0x800003f9, 0x800003f9, 0x800003f9 } },
{ 0x8144,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ AR5K_PHY_AGC,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
- { 0x982c,
- { 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000, } },
- { 0x983c,
- { 0x00200400, 0x00200400, 0x00200400, 0x00200400, 0x00200400, } },
- { 0x984c,
- { 0x1284233c, 0x1284233c, 0x1284233c, 0x1284233c, 0x1284233c, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(11),
+ { 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000 } },
+ { AR5K_PHY(15),
+ { 0x00200400, 0x00200400, 0x00200400, 0x00200400, 0x00200400 } },
+ { AR5K_PHY(19),
+ { 0x1284233c, 0x1284233c, 0x1284233c, 0x1284233c, 0x1284233c } },
{ AR5K_PHY_SCR,
- { 0x0000001f, 0x0000001f, 0x0000001f, 0x0000001f, 0x0000001f, } },
+ { 0x0000001f, 0x0000001f, 0x0000001f, 0x0000001f, 0x0000001f } },
{ AR5K_PHY_SLMT,
- { 0x00000080, 0x00000080, 0x00000080, 0x00000080, 0x00000080, } },
+ { 0x00000080, 0x00000080, 0x00000080, 0x00000080, 0x00000080 } },
{ AR5K_PHY_SCAL,
- { 0x0000000e, 0x0000000e, 0x0000000e, 0x0000000e, 0x0000000e, } },
- { 0x9958,
- { 0x00081fff, 0x00081fff, 0x00081fff, 0x00081fff, 0x00081fff, } },
- { 0x9980,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
- { 0x9984,
- { 0x02800000, 0x02800000, 0x02800000, 0x02800000, 0x02800000, } },
- { 0x99a0,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
- { 0x99e0,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
- { 0x99e4,
- { 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, } },
- { 0x99e8,
- { 0x3c466478, 0x3c466478, 0x3c466478, 0x3c466478, 0x3c466478, } },
- { 0x99ec,
- { 0x000000aa, 0x000000aa, 0x000000aa, 0x000000aa, 0x000000aa, } },
+ { 0x0000000e, 0x0000000e, 0x0000000e, 0x0000000e, 0x0000000e } },
+ { AR5K_PHY(86),
+ { 0x00081fff, 0x00081fff, 0x00081fff, 0x00081fff, 0x00081fff } },
+ { AR5K_PHY(96),
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(97),
+ { 0x02800000, 0x02800000, 0x02800000, 0x02800000, 0x02800000 } },
+ { AR5K_PHY(104),
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(120),
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
+ { AR5K_PHY(121),
+ { 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa } },
+ { AR5K_PHY(122),
+ { 0x3c466478, 0x3c466478, 0x3c466478, 0x3c466478, 0x3c466478 } },
+ { AR5K_PHY(123),
+ { 0x000000aa, 0x000000aa, 0x000000aa, 0x000000aa, 0x000000aa } },
{ AR5K_PHY_SCLOCK,
- { 0x0000000c, 0x0000000c, 0x0000000c, 0x0000000c, 0x0000000c, } },
+ { 0x0000000c, 0x0000000c, 0x0000000c, 0x0000000c, 0x0000000c } },
{ AR5K_PHY_SDELAY,
- { 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff, } },
+ { 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff, 0x000000ff } },
{ AR5K_PHY_SPENDING,
- { 0x00000014, 0x00000014, 0x00000014, 0x00000014, 0x00000014, } },
+ { 0x00000014, 0x00000014, 0x00000014, 0x00000014, 0x00000014 } },
{ 0xa228,
- { 0x000009b5, 0x000009b5, 0x000009b5, 0x000009b5, 0x000009b5, } },
+ { 0x000009b5, 0x000009b5, 0x000009b5, 0x000009b5, 0x000009b5 } },
{ 0xa23c,
- { 0x93c889af, 0x93c889af, 0x93c889af, 0x93c889af, 0x93c889af, } },
+ { 0x93c889af, 0x93c889af, 0x93c889af, 0x93c889af, 0x93c889af } },
{ 0xa24c,
- { 0x00000001, 0x00000001, 0x00000001, 0x00000001, 0x00000001, } },
+ { 0x00000001, 0x00000001, 0x00000001, 0x00000001, 0x00000001 } },
{ 0xa250,
- { 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000, } },
+ { 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000, 0x0000a000 } },
{ 0xa254,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0xa258,
- { 0x0cc75380, 0x0cc75380, 0x0cc75380, 0x0cc75380, 0x0cc75380, } },
+ { 0x0cc75380, 0x0cc75380, 0x0cc75380, 0x0cc75380, 0x0cc75380 } },
{ 0xa25c,
- { 0x0f0f0f01, 0x0f0f0f01, 0x0f0f0f01, 0x0f0f0f01, 0x0f0f0f01, } },
+ { 0x0f0f0f01, 0x0f0f0f01, 0x0f0f0f01, 0x0f0f0f01, 0x0f0f0f01 } },
{ 0xa260,
- { 0x5f690f01, 0x5f690f01, 0x5f690f01, 0x5f690f01, 0x5f690f01, } },
+ { 0x5f690f01, 0x5f690f01, 0x5f690f01, 0x5f690f01, 0x5f690f01 } },
{ 0xa264,
- { 0x00418a11, 0x00418a11, 0x00418a11, 0x00418a11, 0x00418a11, } },
+ { 0x00418a11, 0x00418a11, 0x00418a11, 0x00418a11, 0x00418a11 } },
{ 0xa268,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0xa26c,
- { 0x0c30c16a, 0x0c30c16a, 0x0c30c16a, 0x0c30c16a, 0x0c30c16a, } },
+ { 0x0c30c16a, 0x0c30c16a, 0x0c30c16a, 0x0c30c16a, 0x0c30c16a } },
{ 0xa270,
- { 0x00820820, 0x00820820, 0x00820820, 0x00820820, 0x00820820, } },
+ { 0x00820820, 0x00820820, 0x00820820, 0x00820820, 0x00820820 } },
{ 0xa274,
- { 0x081b7caa, 0x081b7caa, 0x081b7caa, 0x081b7caa, 0x081b7caa, } },
+ { 0x081b7caa, 0x081b7caa, 0x081b7caa, 0x081b7caa, 0x081b7caa } },
{ 0xa278,
- { 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, } },
+ { 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce, 0x1ce739ce } },
{ 0xa27c,
- { 0x051701ce, 0x051701ce, 0x051701ce, 0x051701ce, 0x051701ce, } },
+ { 0x051701ce, 0x051701ce, 0x051701ce, 0x051701ce, 0x051701ce } },
{ 0xa338,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0xa33c,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0xa340,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0xa344,
- { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, } },
+ { 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ 0xa348,
- { 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, } },
+ { 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff } },
{ 0xa34c,
- { 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, } },
+ { 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff } },
{ 0xa350,
- { 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, } },
+ { 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff, 0x3fffffff } },
{ 0xa354,
- { 0x0003ffff, 0x0003ffff, 0x0003ffff, 0x0003ffff, 0x0003ffff, } },
+ { 0x0003ffff, 0x0003ffff, 0x0003ffff, 0x0003ffff, 0x0003ffff } },
{ 0xa358,
- { 0x79a8aa1f, 0x79a8aa1f, 0x79a8aa1f, 0x79a8aa1f, 0x79a8aa1f, } },
+ { 0x79a8aa1f, 0x79a8aa1f, 0x79a8aa1f, 0x79a8aa1f, 0x79a8aa1f } },
{ 0xa35c,
- { 0x066c420f, 0x066c420f, 0x066c420f, 0x066c420f, 0x066c420f, } },
+ { 0x066c420f, 0x066c420f, 0x066c420f, 0x066c420f, 0x066c420f } },
{ 0xa360,
- { 0x0f282207, 0x0f282207, 0x0f282207, 0x0f282207, 0x0f282207, } },
+ { 0x0f282207, 0x0f282207, 0x0f282207, 0x0f282207, 0x0f282207 } },
{ 0xa364,
- { 0x17601685, 0x17601685, 0x17601685, 0x17601685, 0x17601685, } },
+ { 0x17601685, 0x17601685, 0x17601685, 0x17601685, 0x17601685 } },
{ 0xa368,
- { 0x1f801104, 0x1f801104, 0x1f801104, 0x1f801104, 0x1f801104, } },
+ { 0x1f801104, 0x1f801104, 0x1f801104, 0x1f801104, 0x1f801104 } },
{ 0xa36c,
- { 0x37a00c03, 0x37a00c03, 0x37a00c03, 0x37a00c03, 0x37a00c03, } },
+ { 0x37a00c03, 0x37a00c03, 0x37a00c03, 0x37a00c03, 0x37a00c03 } },
{ 0xa370,
- { 0x3fc40883, 0x3fc40883, 0x3fc40883, 0x3fc40883, 0x3fc40883, } },
+ { 0x3fc40883, 0x3fc40883, 0x3fc40883, 0x3fc40883, 0x3fc40883 } },
{ 0xa374,
- { 0x57c00803, 0x57c00803, 0x57c00803, 0x57c00803, 0x57c00803, } },
+ { 0x57c00803, 0x57c00803, 0x57c00803, 0x57c00803, 0x57c00803 } },
{ 0xa378,
- { 0x5fd80682, 0x5fd80682, 0x5fd80682, 0x5fd80682, 0x5fd80682, } },
+ { 0x5fd80682, 0x5fd80682, 0x5fd80682, 0x5fd80682, 0x5fd80682 } },
{ 0xa37c,
- { 0x7fe00482, 0x7fe00482, 0x7fe00482, 0x7fe00482, 0x7fe00482, } },
+ { 0x7fe00482, 0x7fe00482, 0x7fe00482, 0x7fe00482, 0x7fe00482 } },
{ 0xa380,
- { 0x7f3c7bba, 0x7f3c7bba, 0x7f3c7bba, 0x7f3c7bba, 0x7f3c7bba, } },
+ { 0x7f3c7bba, 0x7f3c7bba, 0x7f3c7bba, 0x7f3c7bba, 0x7f3c7bba } },
{ 0xa384,
- { 0xf3307ff0, 0xf3307ff0, 0xf3307ff0, 0xf3307ff0, 0xf3307ff0, } },
+ { 0xf3307ff0, 0xf3307ff0, 0xf3307ff0, 0xf3307ff0, 0xf3307ff0 } },
};

/*
- * Initial BaseBand Gain settings for RF5111/5112 (only AR5210 comes with
- * RF5110 so initial BB Gain settings are included in AR5K_AR5210_INI)
+ * Initial BaseBand Gain settings for RF5111/5112 (AR5210 comes with
+ * RF5110 only so initial BB Gain settings are included in AR5K_AR5210_INI)
*/

/* RF5111 Initial BaseBand Gain settings */
@@ -1152,7 +1154,7 @@ static const struct ath5k_ini rf5111_ini_bbgain[] = {
{ AR5K_BB_GAIN(63), 0x00000016 },
};

-/* RF 5112 Initial BaseBand Gain settings */
+/* RF5112 Initial BaseBand Gain settings (Same for RF5413/5414) */
static const struct ath5k_ini rf5112_ini_bbgain[] = {
{ AR5K_BB_GAIN(0), 0x00000000 },
{ AR5K_BB_GAIN(1), 0x00000001 },
@@ -1220,6 +1222,7 @@ static const struct ath5k_ini rf5112_ini_bbgain[] = {
{ AR5K_BB_GAIN(63), 0x0000001a },
};

+
/*
* Write initial register dump
*/
@@ -1268,61 +1271,73 @@ static void ath5k_hw_ini_mode_registers(struct ath5k_hw *ah,
int ath5k_hw_write_initvals(struct ath5k_hw *ah, u8 mode, bool change_channel)
{
/*
- * Write initial mode-specific settings
+ * Write initial register settings
*/
- /*For 5212*/
- if (ah->ah_version == AR5K_AR5212) {
- ath5k_hw_ini_mode_registers(ah, ARRAY_SIZE(ar5212_ini_mode),
- ar5212_ini_mode, mode);
+
+ /* For AR5212 and combatible */
+ if (ah->ah_version == AR5K_AR5212){
+
+ /* First set of mode-specific settings */
+ ath5k_hw_ini_mode_registers(ah,
+ ARRAY_SIZE(ar5212_ini_mode_start),
+ ar5212_ini_mode_start, mode);
+
+ /*
+ * Write initial settings common for all modes
+ */
+ ath5k_hw_ini_registers(ah, ARRAY_SIZE(ar5212_ini),
+ ar5212_ini, change_channel);
+
+ /* Second set of mode-specific settings */
if (ah->ah_radio == AR5K_RF5111){
ath5k_hw_ini_mode_registers(ah,
- ARRAY_SIZE(ar5212_rf5111_ini_mode),
- ar5212_rf5111_ini_mode, mode);
+ ARRAY_SIZE(ar5212_rf5111_ini_mode_end),
+ ar5212_rf5111_ini_mode_end, mode);
+ /* Baseband gain table */
+ ath5k_hw_ini_registers(ah,
+ ARRAY_SIZE(rf5111_ini_bbgain),
+ rf5111_ini_bbgain, change_channel);
} else if (ah->ah_radio == AR5K_RF5112){
ath5k_hw_ini_mode_registers(ah,
- ARRAY_SIZE(ar5212_rf5112_ini_mode),
- ar5212_rf5112_ini_mode, mode);
+ ARRAY_SIZE(ar5212_rf5112_ini_mode_end),
+ ar5212_rf5112_ini_mode_end, mode);
+ /* Baseband gain table */
+ ath5k_hw_ini_registers(ah,
+ ARRAY_SIZE(rf5112_ini_bbgain),
+ rf5112_ini_bbgain, change_channel);
} else if (ah->ah_radio == AR5K_RF5413){
ath5k_hw_ini_mode_registers(ah,
- ARRAY_SIZE(rf5413_ini_mode),
- rf5413_ini_mode, mode);
- }
- }
- /*For 5211*/
- if (ah->ah_version == AR5K_AR5211)
- ath5k_hw_ini_mode_registers(ah, ARRAY_SIZE(ar5211_ini_mode),
- ar5211_ini_mode, mode);
- /* For 5210 mode settings check out ath5k_hw_reset_tx_queue */
-
- /*
- * Write initial settings common for all modes
- */
- /*For 5212*/
- if (ah->ah_version == AR5K_AR5212) {
- ath5k_hw_ini_registers(ah, ARRAY_SIZE(ar5212_ini),
- ar5212_ini, change_channel);
- if (ah->ah_radio >= AR5K_RF5112) {
- ath5k_hw_reg_write(ah, AR5K_PHY_PAPD_PROBE_INI_5112,
- AR5K_PHY_PAPD_PROBE);
- /* Same for RF5413/5414 */
+ ARRAY_SIZE(rf5413_ini_mode_end),
+ rf5413_ini_mode_end, mode);
+ /* Baseband gain table */
ath5k_hw_ini_registers(ah,
ARRAY_SIZE(rf5112_ini_bbgain),
rf5112_ini_bbgain, change_channel);
- } else if (ah->ah_radio == AR5K_RF5111) {
- ath5k_hw_reg_write(ah, AR5K_PHY_GAIN_2GHZ_INI_5111,
- AR5K_PHY_GAIN_2GHZ);
- ath5k_hw_reg_write(ah, AR5K_PHY_PAPD_PROBE_INI_5111,
- AR5K_PHY_PAPD_PROBE);
- ath5k_hw_ini_registers(ah,
- ARRAY_SIZE(rf5111_ini_bbgain),
- rf5111_ini_bbgain, change_channel);
}
+ /* For AR5211 */
} else if (ah->ah_version == AR5K_AR5211) {
+
+ if(mode > 2){ /* AR5K_INI_VAL_11B */
+ ATH5K_ERR(ah->ah_sc,"unsupported channel mode: %d\n", mode);
+ return -EINVAL;
+ }
+
+ /* Mode-specific settings */
+ ath5k_hw_ini_mode_registers(ah, ARRAY_SIZE(ar5211_ini_mode),
+ ar5211_ini_mode, mode);
+
+ /*
+ * Write initial settings common for all modes
+ */
ath5k_hw_ini_registers(ah, ARRAY_SIZE(ar5211_ini),
ar5211_ini, change_channel);
+
/* AR5211 only comes with 5111 */
+
+ /* Baseband gain table */
ath5k_hw_ini_registers(ah, ARRAY_SIZE(rf5111_ini_bbgain),
rf5111_ini_bbgain, change_channel);
+ /* For AR5210 (for mode settings check out ath5k_hw_reset_tx_queue) */
} else if (ah->ah_version == AR5K_AR5210) {
ath5k_hw_ini_registers(ah, ARRAY_SIZE(ar5210_ini),
ar5210_ini, change_channel);
diff --git a/drivers/net/wireless/ath5k/reg.h b/drivers/net/wireless/ath5k/reg.h
index 7b75f14..bdd10a7 100644
--- a/drivers/net/wireless/ath5k/reg.h
+++ b/drivers/net/wireless/ath5k/reg.h
@@ -1948,7 +1948,11 @@ after DFS is enabled */
/*
* PHY PCDAC TX power table
*/
-#define AR5K_PHY_PCDAC_TXPOWER_BASE 0xa180
+#define AR5K_PHY_PCDAC_TXPOWER_BASE_5211 0xa180
+#define AR5K_PHY_PCDAC_TXPOWER_BASE_5413 0xa280
+#define AR5K_PHY_PCDAC_TXPOWER_BASE (ah->ah_radio >= AR5K_RF5413 ? \
+ AR5K_PHY_PCDAC_TXPOWER_BASE_5413 :\
+ AR5K_PHY_PCDAC_TXPOWER_BASE_5211)
#define AR5K_PHY_PCDAC_TXPOWER(_n) (AR5K_PHY_PCDAC_TXPOWER_BASE + ((_n) << 2))

/*