brcmfmac: Add Raspberry Pi 3 support

- Enable SDIO support on brcmfmac.
- Disable power managment for brcm2708 target.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 49023
master
John Crispin 9 years ago
parent 5a864190f0
commit 553c1b793f
  1. 1
      package/kernel/mac80211/Makefile
  2. 27
      package/kernel/mac80211/patches/863-brcmfmac-Disable-power-management.patch
  3. 1
      target/linux/brcm2708/bcm2710/profiles/RaspberryPi3.mk

@ -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.

@ -0,0 +1,27 @@
From 66ae1b1750720a33e29792a177b1e696f4f005fb Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
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 <phil@raspberrypi.org>
---
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)) {

@ -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

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