2010-12-02 09:27:13

by Wojciech Dubowik

[permalink] [raw]
Subject: [PATCH v7 7/9] ath5k: Add initial registers values for radio RF2317 chip.

From: Felix Fietkau <[email protected]>

Signed-off-by: Felix Fietkau <[email protected]>
Signed-off-by: Wojciech Dubowik <[email protected]>
---
drivers/net/wireless/ath/ath5k/initvals.c | 23 +++++++++++++++++++++++
1 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/ath/ath5k/initvals.c b/drivers/net/wireless/ath/ath5k/initvals.c
index 905e4fd..e49340d 100644
--- a/drivers/net/wireless/ath/ath5k/initvals.c
+++ b/drivers/net/wireless/ath/ath5k/initvals.c
@@ -1495,6 +1495,29 @@ int ath5k_hw_write_initvals(struct ath5k_hw *ah, u8 mode, bool skip_pcu)
rf5112_ini_bbgain, skip_pcu);
break;
case AR5K_RF2317:
+
+ ath5k_hw_ini_mode_registers(ah,
+ ARRAY_SIZE(rf2413_ini_mode_end),
+ rf2413_ini_mode_end, mode);
+
+ ath5k_hw_ini_registers(ah,
+ ARRAY_SIZE(rf2425_ini_common_end),
+ rf2425_ini_common_end, skip_pcu);
+
+ /* Override settings from rf2413_ini_mode_end */
+ ath5k_hw_reg_write(ah, 0x00180a65, AR5K_PHY_GAIN);
+
+ /* Override settings from rf2413_ini_common_end */
+ ath5k_hw_reg_write(ah, 0x00004000, AR5K_PHY_AGC);
+ AR5K_REG_WRITE_BITS(ah, AR5K_PHY_TPC_RG5,
+ AR5K_PHY_TPC_RG5_PD_GAIN_OVERLAP, 0xa);
+ ath5k_hw_reg_write(ah, 0x800000a8, 0x8140);
+ ath5k_hw_reg_write(ah, 0x000000ff, 0x9958);
+
+ ath5k_hw_ini_registers(ah,
+ ARRAY_SIZE(rf5112_ini_bbgain),
+ rf5112_ini_bbgain, skip_pcu);
+ break;
case AR5K_RF2425:

ath5k_hw_ini_mode_registers(ah,
--
1.7.1