diff options
author | hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-06-01 21:17:04 +0000 |
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committer | hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-06-01 21:17:04 +0000 |
commit | 50498fcd76b20add8f641f15bbcfc6ef0934d096 (patch) | |
tree | fcdf28ad41c8ced448eed59014aa1fff616587c1 /package/mac80211/patches/848-brcmsmac-some-more-fixes-for-different-core-revs.patch | |
parent | 539cdb71a65e590de571000fd526f406d8cda010 (diff) |
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
Diffstat (limited to 'package/mac80211/patches/848-brcmsmac-some-more-fixes-for-different-core-revs.patch')
-rw-r--r-- | package/mac80211/patches/848-brcmsmac-some-more-fixes-for-different-core-revs.patch | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/package/mac80211/patches/848-brcmsmac-some-more-fixes-for-different-core-revs.patch b/package/mac80211/patches/848-brcmsmac-some-more-fixes-for-different-core-revs.patch new file mode 100644 index 0000000000..c5cf2fd67f --- /dev/null +++ b/package/mac80211/patches/848-brcmsmac-some-more-fixes-for-different-core-revs.patch @@ -0,0 +1,73 @@ +--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c ++++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c +@@ -270,7 +270,7 @@ struct brcms_c_bit_desc { + */ + + /* Starting corerev for the fifo size table */ +-#define XMTFIFOTBL_STARTREV 20 ++#define XMTFIFOTBL_STARTREV 10 + + struct d11init { + __le16 addr; +@@ -334,6 +334,26 @@ const u8 wlc_prio2prec_map[] = { + }; + + static const u16 xmtfifo_sz[][NFIFO] = { ++ /* corerev 10: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 11: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 12: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 13: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 14: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 15: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 16: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 17: 5120, 49152, 49152, 5376, 4352, 1280 */ ++ {20, 192, 192, 21, 17, 5}, ++ /* corerev 18: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 19: */ ++ {0, 0, 0, 0, 0, 0}, + /* corerev 20: 5120, 49152, 49152, 5376, 4352, 1280 */ + {20, 192, 192, 21, 17, 5}, + /* corerev 21: 2304, 14848, 5632, 3584, 3584, 1280 */ +@@ -344,6 +364,18 @@ static const u16 xmtfifo_sz[][NFIFO] = { + {20, 192, 192, 21, 17, 5}, + /* corerev 24: 2304, 14848, 5632, 3584, 3584, 1280 */ + {9, 58, 22, 14, 14, 5}, ++ /* corerev 25: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 26: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 27: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 28: 5120, 49152, 49152, 5376, 4352, 1280 */ ++ {20, 192, 192, 21, 17, 5}, ++ /* corerev 29: */ ++ {0, 0, 0, 0, 0, 0}, ++ /* corerev 30: */ ++ {0, 0, 0, 0, 0, 0}, + }; + + #ifdef DEBUG +@@ -4611,8 +4643,15 @@ static int brcms_b_attach(struct brcms_c + wlc_hw->machwcap_backup = wlc_hw->machwcap; + + /* init tx fifo size */ ++ WARN_ON((wlc_hw->corerev - XMTFIFOTBL_STARTREV) < 0 || ++ (wlc_hw->corerev - XMTFIFOTBL_STARTREV) > ++ ARRAY_SIZE(xmtfifo_sz)); + wlc_hw->xmtfifo_sz = + xmtfifo_sz[(wlc_hw->corerev - XMTFIFOTBL_STARTREV)]; ++ pr_err("use fifi: %i, %i, %i, %i, %i, %i\n", ++ wlc_hw->xmtfifo_sz[0], wlc_hw->xmtfifo_sz[1], ++ wlc_hw->xmtfifo_sz[2], wlc_hw->xmtfifo_sz[3], ++ wlc_hw->xmtfifo_sz[4], wlc_hw->xmtfifo_sz[5]); + + /* Get a phy for this band */ + wlc_hw->band->pi = |