From: Shayne Chen <shayne.chen@mediatek.com> To: Felix Fietkau <nbd@nbd.name> Cc: linux-wireless <linux-wireless@vger.kernel.org>, Lorenzo Bianconi <lorenzo.bianconi@redhat.com>, Ryder Lee <ryder.lee@mediatek.com>, Evelyn Tsai <evelyn.tsai@mediatek.com>, linux-mediatek <linux-mediatek@lists.infradead.org>, Shayne Chen <shayne.chen@mediatek.com> Subject: [PATCH v3 10/10] mt76: mt7915: add support to set tx frequency offset in testmode Date: Mon, 12 Oct 2020 20:54:03 +0800 [thread overview] Message-ID: <20201012125403.8608-10-shayne.chen@mediatek.com> (raw) In-Reply-To: <20201012125403.8608-1-shayne.chen@mediatek.com> Support to set tx frequency offset in testmode, which is usally used in the pre-calibration stage. Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> --- .../net/wireless/mediatek/mt76/mt7915/mcu.h | 1 + .../wireless/mediatek/mt76/mt7915/testmode.c | 20 +++++++++++++++++++ .../wireless/mediatek/mt76/mt7915/testmode.h | 6 ++++++ 3 files changed, 27 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h index 89453a6..60c5f1b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h @@ -49,6 +49,7 @@ enum { enum { MCU_ATE_SET_TRX = 0x1, MCU_ATE_SET_RX_FILTER = 0x3, + MCU_ATE_SET_FREQ_OFFSET = 0xa, }; struct mt7915_mcu_rxd { diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c index 7cfb688..9aedae0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c @@ -8,6 +8,7 @@ enum { TM_CHANGED_TXPOWER, + TM_CHANGED_FREQ_OFFSET, /* must be last */ NUM_TM_CHANGED @@ -15,6 +16,7 @@ enum { static const u8 tm_change_map[] = { [TM_CHANGED_TXPOWER] = MT76_TM_ATTR_TX_POWER, + [TM_CHANGED_FREQ_OFFSET] = MT76_TM_ATTR_FREQ_OFFSET, }; struct reg_band { @@ -81,6 +83,19 @@ mt7915_tm_set_tx_power(struct mt7915_phy *phy) return ret; } +static int +mt7915_tm_set_freq_offset(struct mt7915_dev *dev, bool en, u32 val) +{ + struct mt7915_tm_cmd req = { + .testmode_en = en, + .param_idx = MCU_ATE_SET_FREQ_OFFSET, + .param.freq.freq_offset = cpu_to_le32(val), + }; + + return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_ATE_CTRL, &req, + sizeof(req), false); +} + static int mt7915_tm_mode_ctrl(struct mt7915_dev *dev, bool enable) { @@ -247,6 +262,11 @@ mt7915_tm_set_rx_frames(struct mt7915_dev *dev, bool en) static void mt7915_tm_update_params(struct mt7915_dev *dev, u32 changed) { + struct mt76_testmode_data *td = &dev->mt76.test; + bool en = dev->mt76.test.state != MT76_TM_STATE_OFF; + + if (changed & BIT(TM_CHANGED_FREQ_OFFSET)) + mt7915_tm_set_freq_offset(dev, en, en ? td->freq_offset : 0); if (changed & BIT(TM_CHANGED_TXPOWER)) mt7915_tm_set_tx_power(&dev->phy); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h index b344a64..39d4d2e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h @@ -11,6 +11,11 @@ struct mt7915_tm_trx { u8 rsv; }; +struct mt7915_tm_freq_offset { + u8 band; + __le32 freq_offset; +}; + struct mt7915_tm_rx_filter { u8 promiscuous; u8 report_en; @@ -27,6 +32,7 @@ struct mt7915_tm_cmd { union { __le32 data; struct mt7915_tm_trx trx; + struct mt7915_tm_freq_offset freq; struct mt7915_tm_rx_filter filter; u8 test[72]; } param; -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Shayne Chen <shayne.chen@mediatek.com> To: Felix Fietkau <nbd@nbd.name> Cc: Ryder Lee <ryder.lee@mediatek.com>, Evelyn Tsai <evelyn.tsai@mediatek.com>, linux-wireless <linux-wireless@vger.kernel.org>, linux-mediatek <linux-mediatek@lists.infradead.org>, Lorenzo Bianconi <lorenzo.bianconi@redhat.com>, Shayne Chen <shayne.chen@mediatek.com> Subject: [PATCH v3 10/10] mt76: mt7915: add support to set tx frequency offset in testmode Date: Mon, 12 Oct 2020 20:54:03 +0800 [thread overview] Message-ID: <20201012125403.8608-10-shayne.chen@mediatek.com> (raw) In-Reply-To: <20201012125403.8608-1-shayne.chen@mediatek.com> Support to set tx frequency offset in testmode, which is usally used in the pre-calibration stage. Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> --- .../net/wireless/mediatek/mt76/mt7915/mcu.h | 1 + .../wireless/mediatek/mt76/mt7915/testmode.c | 20 +++++++++++++++++++ .../wireless/mediatek/mt76/mt7915/testmode.h | 6 ++++++ 3 files changed, 27 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h index 89453a6..60c5f1b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.h @@ -49,6 +49,7 @@ enum { enum { MCU_ATE_SET_TRX = 0x1, MCU_ATE_SET_RX_FILTER = 0x3, + MCU_ATE_SET_FREQ_OFFSET = 0xa, }; struct mt7915_mcu_rxd { diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c index 7cfb688..9aedae0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.c @@ -8,6 +8,7 @@ enum { TM_CHANGED_TXPOWER, + TM_CHANGED_FREQ_OFFSET, /* must be last */ NUM_TM_CHANGED @@ -15,6 +16,7 @@ enum { static const u8 tm_change_map[] = { [TM_CHANGED_TXPOWER] = MT76_TM_ATTR_TX_POWER, + [TM_CHANGED_FREQ_OFFSET] = MT76_TM_ATTR_FREQ_OFFSET, }; struct reg_band { @@ -81,6 +83,19 @@ mt7915_tm_set_tx_power(struct mt7915_phy *phy) return ret; } +static int +mt7915_tm_set_freq_offset(struct mt7915_dev *dev, bool en, u32 val) +{ + struct mt7915_tm_cmd req = { + .testmode_en = en, + .param_idx = MCU_ATE_SET_FREQ_OFFSET, + .param.freq.freq_offset = cpu_to_le32(val), + }; + + return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_ATE_CTRL, &req, + sizeof(req), false); +} + static int mt7915_tm_mode_ctrl(struct mt7915_dev *dev, bool enable) { @@ -247,6 +262,11 @@ mt7915_tm_set_rx_frames(struct mt7915_dev *dev, bool en) static void mt7915_tm_update_params(struct mt7915_dev *dev, u32 changed) { + struct mt76_testmode_data *td = &dev->mt76.test; + bool en = dev->mt76.test.state != MT76_TM_STATE_OFF; + + if (changed & BIT(TM_CHANGED_FREQ_OFFSET)) + mt7915_tm_set_freq_offset(dev, en, en ? td->freq_offset : 0); if (changed & BIT(TM_CHANGED_TXPOWER)) mt7915_tm_set_tx_power(&dev->phy); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h index b344a64..39d4d2e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/testmode.h @@ -11,6 +11,11 @@ struct mt7915_tm_trx { u8 rsv; }; +struct mt7915_tm_freq_offset { + u8 band; + __le32 freq_offset; +}; + struct mt7915_tm_rx_filter { u8 promiscuous; u8 report_en; @@ -27,6 +32,7 @@ struct mt7915_tm_cmd { union { __le32 data; struct mt7915_tm_trx trx; + struct mt7915_tm_freq_offset freq; struct mt7915_tm_rx_filter filter; u8 test[72]; } param; -- 2.17.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek
next prev parent reply other threads:[~2020-10-12 12:56 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-10-12 12:53 [PATCH v3 01/10] mt76: testmode: switch ib and wb rssi to array type for per-antenna report Shayne Chen 2020-10-12 12:53 ` Shayne Chen 2020-10-12 12:53 ` [PATCH v3 02/10] mt76: testmode: add snr attribute in rx statistics Shayne Chen 2020-10-12 12:53 ` Shayne Chen 2020-10-12 12:53 ` [PATCH v3 03/10] mt76: testmode: add tx_rate_stbc parameter Shayne Chen 2020-10-12 12:53 ` Shayne Chen 2020-10-12 12:53 ` [PATCH v3 04/10] mt76: testmode: add support for LTF and GI combinations for HE mode Shayne Chen 2020-10-12 12:53 ` Shayne Chen 2020-10-12 12:53 ` [PATCH v3 05/10] mt76: mt7915: fix tx rate related fields in tx descriptor Shayne Chen 2020-10-12 12:53 ` Shayne Chen 2020-10-12 12:53 ` [PATCH v3 06/10] mt76: testmode: add support for HE rate modes Shayne Chen 2020-10-12 12:53 ` Shayne Chen 2020-10-12 12:54 ` [PATCH v3 07/10] mt76: mt7915: implement testmode tx support Shayne Chen 2020-10-12 12:54 ` Shayne Chen 2020-10-12 12:54 ` [PATCH v3 08/10] mt76: mt7915: implement testmode rx support Shayne Chen 2020-10-12 12:54 ` Shayne Chen 2020-10-14 10:23 ` Felix Fietkau 2020-10-14 10:23 ` Felix Fietkau 2020-10-12 12:54 ` [PATCH v3 09/10] mt76: mt7915: add support to set txpower in testmode Shayne Chen 2020-10-12 12:54 ` Shayne Chen 2020-10-12 12:54 ` Shayne Chen [this message] 2020-10-12 12:54 ` [PATCH v3 10/10] mt76: mt7915: add support to set tx frequency offset " Shayne Chen
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20201012125403.8608-10-shayne.chen@mediatek.com \ --to=shayne.chen@mediatek.com \ --cc=evelyn.tsai@mediatek.com \ --cc=linux-mediatek@lists.infradead.org \ --cc=linux-wireless@vger.kernel.org \ --cc=lorenzo.bianconi@redhat.com \ --cc=nbd@nbd.name \ --cc=ryder.lee@mediatek.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.