From 553c1b793f6de84e8ed545535f1ee54c4c4c0581 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Wed, 16 Mar 2016 09:26:42 +0000 Subject: [PATCH] brcmfmac: Add Raspberry Pi 3 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - Enable SDIO support on brcmfmac. - Disable power managment for brcm2708 target. Signed-off-by: Álvaro Fernández Rojas Reviewed-by: Rafał Miłecki SVN-Revision: 49023 --- package/kernel/mac80211/Makefile | 1 + ...63-brcmfmac-Disable-power-management.patch | 27 +++++++++++++++++++ .../brcm2708/bcm2710/profiles/RaspberryPi3.mk | 1 + 3 files changed, 29 insertions(+) create mode 100644 package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch diff --git a/package/kernel/mac80211/Makefile b/package/kernel/mac80211/Makefile index e65cf2afe6..13a07ae292 100644 --- a/package/kernel/mac80211/Makefile +++ b/package/kernel/mac80211/Makefile @@ -673,6 +673,7 @@ define KernelPackage/brcmfmac/config config BRCMFMAC_SDIO bool "Enable SDIO bus interface support" + default y if TARGET_brcm2708 default n help Enable support for cards attached to an SDIO bus. diff --git a/package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch b/package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch new file mode 100644 index 0000000000..1615202d8e --- /dev/null +++ b/package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch @@ -0,0 +1,27 @@ +From 66ae1b1750720a33e29792a177b1e696f4f005fb Mon Sep 17 00:00:00 2001 +From: Phil Elwell +Date: Wed, 9 Mar 2016 17:25:59 +0000 +Subject: [PATCH] brcmfmac: Disable power management + +Disable wireless power saving in the brcmfmac WLAN driver. This is a +temporary measure until the connectivity loss resulting from power +saving is resolved. + +Signed-off-by: Phil Elwell +--- + drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c ++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +@@ -2651,6 +2651,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip + * preference in cfg struct to apply this to + * FW later while initializing the dongle + */ ++#if defined(CONFIG_BCM2708) || defined(CONFIG_BCM2709) ++ pr_info("power management disabled\n"); ++ enabled = false; ++#endif + cfg->pwr_save = enabled; + if (!check_vif_up(ifp->vif)) { + diff --git a/target/linux/brcm2708/bcm2710/profiles/RaspberryPi3.mk b/target/linux/brcm2708/bcm2710/profiles/RaspberryPi3.mk index 251a8b57fb..a20e225e61 100644 --- a/target/linux/brcm2708/bcm2710/profiles/RaspberryPi3.mk +++ b/target/linux/brcm2708/bcm2710/profiles/RaspberryPi3.mk @@ -7,6 +7,7 @@ define Profile/RaspberryPi_3 NAME:=Raspberry Pi 3 Model B + PACKAGES:=kmod-brcmfmac wpad-mini endef define Profile/RaspberryPi_3/Description Raspberry Pi 3 Model B