From: "Rafał Miłecki" <zajec5@gmail.com>
To: Ramon Fried <rfried@codeaurora.org>,
kvalo@codeaurora.org, loic.poulain@linaro.org
Cc: wcn36xx@lists.infradead.org, linux-wireless@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] wcn36xx: Disable 5GHz for wcn3610
Date: Thu, 29 Mar 2018 08:58:59 +0200 [thread overview]
Message-ID: <93c900b5-4ddd-bbad-ebe2-4b9549ad8f1c@gmail.com> (raw)
In-Reply-To: <20180329062058.31340-1-rfried@codeaurora.org>
On 03/29/2018 08:20 AM, Ramon Fried wrote:
> wcn3610 can only operate on 2.4GHz band due to RF limitation.
> If wcn36xx digital block is associated with an external IRIS
> RF module, retrieve the id and disable 5GHz band in case of
> wcn3610 id.
>
> Signed-off-by: Ramon Fried <rfried@codeaurora.org>
> ---
> drivers/net/wireless/ath/wcn36xx/main.c | 4 +++-
> drivers/net/wireless/ath/wcn36xx/wcn36xx.h | 1 +
> 2 files changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
> index ab5be6d2c691..833531a68c95 100644
> --- a/drivers/net/wireless/ath/wcn36xx/main.c
> +++ b/drivers/net/wireless/ath/wcn36xx/main.c
> @@ -1146,7 +1146,7 @@ static int wcn36xx_init_ieee80211(struct wcn36xx *wcn)
> BIT(NL80211_IFTYPE_MESH_POINT);
>
> wcn->hw->wiphy->bands[NL80211_BAND_2GHZ] = &wcn_band_2ghz;
> - if (wcn->rf_id != RF_IRIS_WCN3620)
> + if (wcn->rf_id != RF_IRIS_WCN3610 && wcn->rf_id != RF_IRIS_WCN3620)
> wcn->hw->wiphy->bands[NL80211_BAND_5GHZ] = &wcn_band_5ghz;
>
> wcn->hw->wiphy->max_scan_ssids = WCN36XX_MAX_SCAN_SSIDS;
> @@ -1248,6 +1248,8 @@ static int wcn36xx_platform_get_resources(struct wcn36xx *wcn,
> if (iris_node) {
> if (of_device_is_compatible(iris_node, "qcom,wcn3620"))
> wcn->rf_id = RF_IRIS_WCN3620;
> + else if (of_device_is_compatible(iris_node, "qcom,wcn3610"))
> + wcn->rf_id = RF_IRIS_WCN3620;
RF_IRIS_WCN3610 ?
next prev parent reply other threads:[~2018-03-29 6:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-29 6:20 [PATCH] wcn36xx: Disable 5GHz for wcn3610 Ramon Fried
2018-03-29 6:58 ` Rafał Miłecki [this message]
2018-03-29 7:00 ` Ramon Fried
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