From 3bcb94c4190326eebf39d2432b5648b90e26f104 Mon Sep 17 00:00:00 2001 From: Jaehoon Chung Date: Fri, 27 Mar 2020 18:07:28 +0900 Subject: [PATCH] brcmfamc: add the feature-disable property Add the feature-disable property. It will be parsed when brcmfmac is probed. If someone want to disable some features by default, it's possible to use this property. Change-Id: Id9062624d5bc87055295209a329a817103fd11f5 Signed-off-by: Jaehoon Chung --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c index c2d6b8a..15ed5ec 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c @@ -101,6 +101,11 @@ void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, if (bus_type != BRCMF_BUSTYPE_SDIO) return; + if (of_property_read_u32(np, "brcm,feature-disable", &val) == 0) { + settings->feature_disable |= val; + brcmf_info("Disabled feature 0x%x\n", settings->feature_disable); + } + if (of_property_read_u32(np, "brcm,drive-strength", &val) == 0) sdio->drive_strength = val; -- 2.7.4