Return-path: Received: from mail.neratec.ch ([80.75.119.105]:56690 "EHLO mail.neratec.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752618Ab0KKO6W (ORCPT ); Thu, 11 Nov 2010 09:58:22 -0500 Date: Thu, 11 Nov 2010 15:58:16 +0100 (CET) From: Wojciech Dubowik To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org Message-ID: <12365511.1131289487494944.JavaMail.wlan@CHBU500181> In-Reply-To: <30519539.771289486691846.JavaMail.wlan@CHBU500181> Subject: [PATCH 7/9] ath5k: AHB port. Add specific initialization for RF2317 radio chip. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: Needed for some WiSoC devices. Signed-off-by: Wojciech Dubowik --- 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 8fa4393..05baa4e 100644 --- a/drivers/net/wireless/ath/ath5k/initvals.c +++ b/drivers/net/wireless/ath/ath5k/initvals.c @@ -1501,6 +1501,29 @@ int ath5k_hw_write_initvals(struct ath5k_hw *ah, u8 mode, bool change_channel) rf5112_ini_bbgain, change_channel); 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, change_channel); + + /* 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, change_channel); + break; case AR5K_RF2425: ath5k_hw_ini_mode_registers(ah, -- 1.7.1