brcmsmac: move PHY functions
Move functions in preparation for 4313iPA changes Reviewed-by: Arend Van Spriel <arend@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Piotr Haber <phaber@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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1 changed files with 52 additions and 50 deletions
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@ -1860,41 +1860,6 @@ wlc_lcnphy_load_tx_iir_filter(struct brcms_phy *pi, bool is_ofdm, s16 filt_type)
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return (filt_index != -1) ? 0 : -1;
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}
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void wlc_phy_chanspec_set_lcnphy(struct brcms_phy *pi, u16 chanspec)
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{
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u8 channel = CHSPEC_CHANNEL(chanspec);
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wlc_phy_chanspec_radio_set((struct brcms_phy_pub *) pi, chanspec);
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wlc_lcnphy_set_chanspec_tweaks(pi, pi->radio_chanspec);
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or_phy_reg(pi, 0x44a, 0x44);
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write_phy_reg(pi, 0x44a, 0x80);
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wlc_lcnphy_radio_2064_channel_tune_4313(pi, channel);
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udelay(1000);
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wlc_lcnphy_toggle_afe_pwdn(pi);
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write_phy_reg(pi, 0x657, lcnphy_sfo_cfg[channel - 1].ptcentreTs20);
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write_phy_reg(pi, 0x658, lcnphy_sfo_cfg[channel - 1].ptcentreFactor);
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if (CHSPEC_CHANNEL(pi->radio_chanspec) == 14) {
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mod_phy_reg(pi, 0x448, (0x3 << 8), (2) << 8);
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wlc_lcnphy_load_tx_iir_filter(pi, false, 3);
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} else {
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mod_phy_reg(pi, 0x448, (0x3 << 8), (1) << 8);
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wlc_lcnphy_load_tx_iir_filter(pi, false, 2);
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}
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wlc_lcnphy_load_tx_iir_filter(pi, true, 0);
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mod_phy_reg(pi, 0x4eb, (0x7 << 3), (1) << 3);
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}
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static u16 wlc_lcnphy_get_pa_gain(struct brcms_phy *pi)
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{
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u16 pa_gain;
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@ -1936,6 +1901,21 @@ static void wlc_lcnphy_set_tx_gain(struct brcms_phy *pi,
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wlc_lcnphy_enable_tx_gain_override(pi);
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}
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static u8 wlc_lcnphy_get_bbmult(struct brcms_phy *pi)
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{
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u16 m0m1;
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struct phytbl_info tab;
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tab.tbl_ptr = &m0m1;
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tab.tbl_len = 1;
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tab.tbl_id = LCNPHY_TBL_ID_IQLOCAL;
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tab.tbl_offset = 87;
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tab.tbl_width = 16;
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wlc_lcnphy_read_table(pi, &tab);
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return (u8) ((m0m1 & 0xff00) >> 8);
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}
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static void wlc_lcnphy_set_bbmult(struct brcms_phy *pi, u8 m0)
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{
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u16 m0m1 = (u16) m0 << 8;
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@ -3075,21 +3055,6 @@ static void wlc_lcnphy_tx_pwr_ctrl_init(struct brcms_phy_pub *ppi)
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wlapi_enable_mac(pi->sh->physhim);
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}
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static u8 wlc_lcnphy_get_bbmult(struct brcms_phy *pi)
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{
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u16 m0m1;
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struct phytbl_info tab;
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tab.tbl_ptr = &m0m1;
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tab.tbl_len = 1;
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tab.tbl_id = LCNPHY_TBL_ID_IQLOCAL;
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tab.tbl_offset = 87;
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tab.tbl_width = 16;
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wlc_lcnphy_read_table(pi, &tab);
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return (u8) ((m0m1 & 0xff00) >> 8);
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}
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static void wlc_lcnphy_set_pa_gain(struct brcms_phy *pi, u16 gain)
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{
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mod_phy_reg(pi, 0x4fb,
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@ -4946,6 +4911,43 @@ void wlc_phy_txpower_recalc_target_lcnphy(struct brcms_phy *pi)
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}
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}
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void wlc_phy_chanspec_set_lcnphy(struct brcms_phy *pi, u16 chanspec)
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{
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u8 channel = CHSPEC_CHANNEL(chanspec);
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wlc_phy_chanspec_radio_set((struct brcms_phy_pub *)pi, chanspec);
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wlc_lcnphy_set_chanspec_tweaks(pi, pi->radio_chanspec);
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or_phy_reg(pi, 0x44a, 0x44);
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write_phy_reg(pi, 0x44a, 0x80);
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wlc_lcnphy_radio_2064_channel_tune_4313(pi, channel);
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udelay(1000);
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wlc_lcnphy_toggle_afe_pwdn(pi);
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write_phy_reg(pi, 0x657, lcnphy_sfo_cfg[channel - 1].ptcentreTs20);
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write_phy_reg(pi, 0x658, lcnphy_sfo_cfg[channel - 1].ptcentreFactor);
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if (CHSPEC_CHANNEL(pi->radio_chanspec) == 14) {
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mod_phy_reg(pi, 0x448, (0x3 << 8), (2) << 8);
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wlc_lcnphy_load_tx_iir_filter(pi, false, 3);
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} else {
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mod_phy_reg(pi, 0x448, (0x3 << 8), (1) << 8);
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wlc_lcnphy_load_tx_iir_filter(pi, false, 2);
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}
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if (pi->sh->boardflags & BFL_FEM)
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wlc_lcnphy_load_tx_iir_filter(pi, true, 0);
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else
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wlc_lcnphy_load_tx_iir_filter(pi, true, 3);
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mod_phy_reg(pi, 0x4eb, (0x7 << 3), (1) << 3);
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}
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void wlc_phy_detach_lcnphy(struct brcms_phy *pi)
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{
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kfree(pi->u.pi_lcnphy);
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