From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-oi1-f194.google.com ([209.85.167.194]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kUcYP-0008TR-Ug for ath11k@lists.infradead.org; Mon, 19 Oct 2020 21:18:54 +0000 Received: by mail-oi1-f194.google.com with SMTP id s21so1662021oij.0 for ; Mon, 19 Oct 2020 14:18:53 -0700 (PDT) Date: Mon, 19 Oct 2020 16:18:50 -0500 From: Rob Herring Subject: Re: [PATCH 1/2] dt: bindings: add new dt entry for ath11k calibration variant Message-ID: <20201019211850.GA3619287@bogus> References: <20201015131501.1939685-1-sven@narfation.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201015131501.1939685-1-sven@narfation.org> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath11k" Errors-To: ath11k-bounces+kvalo=adurom.com@lists.infradead.org To: Sven Eckelmann Cc: devicetree@vger.kernel.org, Rob Herring , linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, Kalle Valo On Thu, 15 Oct 2020 15:15:00 +0200, Sven Eckelmann wrote: > The bus + qmi-chip-id + qmi-board-id is not enough to identify the correct > board data file on IPQ6018 based devices. Multiple different boards share > the same values. Only the original reference designs can currently be > identified and loaded from the board-2.bin. But these will not result in > the correct calibration data when combined with the pre-calibration data > from the device. > > An additional "variant" information has to be provided to select the > correct board data for a design which was modified by an ODM. This follows > the same approach as ath10k. > > Signed-off-by: Sven Eckelmann > --- > .../devicetree/bindings/net/wireless/qcom,ath11k.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > Reviewed-by: Rob Herring -- ath11k mailing list ath11k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath11k