From 06abd0b735f3d84124b4a724019a92b2e8d9b1f0 Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Fri, 1 Jun 2012 21:17:04 +0000 Subject: mac80211: brcmsmac: add some patches starting to add support for some more chips git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32020 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../patches/841-brcmsmac-remove-PCI_FORCEHT.patch | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 package/mac80211/patches/841-brcmsmac-remove-PCI_FORCEHT.patch (limited to 'package/mac80211/patches/841-brcmsmac-remove-PCI_FORCEHT.patch') diff --git a/package/mac80211/patches/841-brcmsmac-remove-PCI_FORCEHT.patch b/package/mac80211/patches/841-brcmsmac-remove-PCI_FORCEHT.patch new file mode 100644 index 0000000000..04d74d73f0 --- /dev/null +++ b/package/mac80211/patches/841-brcmsmac-remove-PCI_FORCEHT.patch @@ -0,0 +1,54 @@ +--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c ++++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c +@@ -320,8 +320,6 @@ + #define IS_SIM(chippkg) \ + ((chippkg == HDLSIM_PKG_ID) || (chippkg == HWSIM_PKG_ID)) + +-#define PCI_FORCEHT(sih) ((ai_get_buscoretype(sih) == PCIE_CORE_ID) && (ai_get_chip_id(sih) == BCM4716_CHIP_ID)) +- + #ifdef DEBUG + #define SI_MSG(fmt, ...) pr_debug(fmt, ##__VA_ARGS__) + #else +@@ -755,9 +753,6 @@ bool ai_clkctl_cc(struct si_pub *sih, en + + sii = (struct si_info *)sih; + +- if (PCI_FORCEHT(sih)) +- return mode == BCMA_CLKMODE_FAST; +- + cc = ai_findcore(&sii->pub, BCMA_CORE_CHIPCOMMON, 0); + bcma_core_set_clockmode(cc, mode); + return mode == BCMA_CLKMODE_FAST; +@@ -766,15 +761,9 @@ bool ai_clkctl_cc(struct si_pub *sih, en + void ai_pci_up(struct si_pub *sih) + { + struct si_info *sii; +- struct bcma_device *cc; + + sii = (struct si_info *)sih; + +- if (PCI_FORCEHT(sih)) { +- cc = ai_findcore(&sii->pub, BCMA_CORE_CHIPCOMMON, 0); +- bcma_core_set_clockmode(cc, BCMA_CLKMODE_FAST); +- } +- + if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI) + bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci, true); + } +@@ -783,16 +772,9 @@ void ai_pci_up(struct si_pub *sih) + void ai_pci_down(struct si_pub *sih) + { + struct si_info *sii; +- struct bcma_device *cc; + + sii = (struct si_info *)sih; + +- /* release FORCEHT since chip is going to "down" state */ +- if (PCI_FORCEHT(sih)) { +- cc = ai_findcore(&sii->pub, BCMA_CORE_CHIPCOMMON, 0); +- bcma_core_set_clockmode(cc, BCMA_CLKMODE_DYNAMIC); +- } +- + if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI) + bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci, false); + } -- cgit v1.2.3