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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2011-07-22 16:30:42 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2011-07-22 16:30:42 +0000 |
| commit | b988168906126ce52eeff275d0ec6eac75c7ed89 (patch) | |
| tree | 633c44c5b54e1d59a2efa989cb0d13a863e7ae8f /target/linux/generic/patches-3.0/020-ssb_update.patch | |
| parent | 39f491e479eb74e6645ea6dce2219ff7d26570d1 (diff) | |
| download | mtk-20170518-b988168906126ce52eeff275d0ec6eac75c7ed89.zip mtk-20170518-b988168906126ce52eeff275d0ec6eac75c7ed89.tar.gz mtk-20170518-b988168906126ce52eeff275d0ec6eac75c7ed89.tar.bz2 | |
brcm47xx: update bcma and ssb to master-2011-07-21
* add new patches for bcm4716 SoC
* add support for serial flash on bcma bus
SVN-Revision: 27723
Diffstat (limited to 'target/linux/generic/patches-3.0/020-ssb_update.patch')
| -rw-r--r-- | target/linux/generic/patches-3.0/020-ssb_update.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.0/020-ssb_update.patch b/target/linux/generic/patches-3.0/020-ssb_update.patch index 817c4f4..74e9c7f 100644 --- a/target/linux/generic/patches-3.0/020-ssb_update.patch +++ b/target/linux/generic/patches-3.0/020-ssb_update.patch @@ -179,6 +179,36 @@ case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */ case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */ case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */ +@@ -1265,7 +1266,10 @@ u32 ssb_dma_translation(struct ssb_devic + case SSB_BUSTYPE_SSB: + return 0; + case SSB_BUSTYPE_PCI: +- return SSB_PCI_DMA; ++ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) ++ return SSB_PCIE_DMA_H32; ++ else ++ return SSB_PCI_DMA; + default: + __ssb_dma_not_implemented(dev); + } +--- a/drivers/ssb/pci.c ++++ b/drivers/ssb/pci.c +@@ -734,12 +734,9 @@ out_free: + static void ssb_pci_get_boardinfo(struct ssb_bus *bus, + struct ssb_boardinfo *bi) + { +- pci_read_config_word(bus->host_pci, PCI_SUBSYSTEM_VENDOR_ID, +- &bi->vendor); +- pci_read_config_word(bus->host_pci, PCI_SUBSYSTEM_ID, +- &bi->type); +- pci_read_config_word(bus->host_pci, PCI_REVISION_ID, +- &bi->rev); ++ bi->vendor = bus->host_pci->subsystem_vendor; ++ bi->type = bus->host_pci->subsystem_device; ++ bi->rev = bus->host_pci->revision; + } + + int ssb_pci_get_invariants(struct ssb_bus *bus, --- a/drivers/ssb/pcihost_wrapper.c +++ b/drivers/ssb/pcihost_wrapper.c @@ -53,8 +53,8 @@ static int ssb_pcihost_resume(struct pci @@ -213,3 +243,23 @@ bus->chip_package = 0; } else { bus->chip_id = 0x4710; +--- a/include/linux/ssb/ssb.h ++++ b/include/linux/ssb/ssb.h +@@ -27,6 +27,8 @@ struct ssb_sprom { + u8 et1mdcport; /* MDIO for enet1 */ + u8 board_rev; /* Board revision number from SPROM. */ + u8 country_code; /* Country Code */ ++ u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */ ++ u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */ + u8 ant_available_a; /* 2GHz antenna available bits (up to 4) */ + u8 ant_available_bg; /* 5GHz antenna available bits (up to 4) */ + u16 pa0b0; +@@ -99,7 +101,7 @@ struct ssb_sprom { + struct ssb_boardinfo { + u16 vendor; + u16 type; +- u16 rev; ++ u8 rev; + }; + + |