From 6b834df8391b5f1ee710b4750d2ed39a6d0c693d Mon Sep 17 00:00:00 2001 From: Dmitry Baryshkov Date: Sun, 3 Apr 2022 13:57:11 +0300 Subject: [PATCH] arm64: dts: qcom: sdm845-db845c: add wifi variant property Dragonboard845c doesn't have board-specific board-id programmed, it uses generic 0xff. Thus add the property with the 'variant' of the calibration data. Note: the driver will check for the calibration data for the following IDs, so older board-2.bin files that were distributed as a part of Linaro releases will continue to work. - 'bus=snoc,qmi-board-id=ff,qmi-chip-id=30214,variant=Thundercomm_DB845C' - 'bus=snoc,qmi-board-id=ff,qmi-chip-id=30214' - 'bus=snoc,qmi-board-id=ff' For the reference, the board is identified by the driver in the following way: ath10k_snoc 18800000.wifi: qmi chip_id 0x30214 chip_family 0x4001 board_id 0xff soc_id 0x40030001 ath10k_snoc 18800000.wifi: qmi fw_version 0x2009856b fw_build_timestamp 2018-07-19 12:28 fw_build_id QC_IMAGE_VERSION_STRING=WLAN.HL.2.0-01387-QCAHLSWMTPLZ-1 Fixes: 3f72e2d3e682 ("arm64: dts: qcom: Add Dragonboard 845c") Signed-off-by: Dmitry Baryshkov Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20220403105711.1173161-1-dmitry.baryshkov@linaro.org --- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 28fe45c5d516e..9206efa9d6d25 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -1051,6 +1051,7 @@ vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; qcom,snoc-host-cap-8bit-quirk; + qcom,ath10k-calibration-variant = "Thundercomm_DB845C"; }; /* PINCTRL - additions to nodes defined in sdm845.dtsi */