brcmsmac: extend hardware info shown in debugfs

The hardware info now also include radio and phy information, which
can be helpful in debugging issues.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 27 insertions, 13 deletions

diff --git a/drivers/net/wireless/brcm80211/brcmsmac/debug.c b/drivers/net/wireless/brcm80211/brcmsmac/debug.c
index 19740c1b1566..c9a8b9360ab1 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/debug.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/debug.c
@@ -30,6 +30,7 @@
 #include "main.h"
 #include "debug.h"
 #include "brcms_trace_events.h"
+#include "phy/phy_int.h"
 
 static struct dentry *root_folder;
 
@@ -74,20 +75,33 @@ static
 int brcms_debugfs_hardware_read(struct seq_file *s, void *data)
 {
         struct brcms_pub *drvr = s->private;
+        struct brcms_hardware *hw = drvr->wlc->hw;
+        struct bcma_device *core = hw->d11core;
+        struct bcma_bus *bus = core->bus;
+        char boardrev[10];
 
-        seq_printf(s, "board vendor: %x\n"
-                   "board type: %x\n"
-                   "board revision: %x\n"
-                   "board flags: %x\n"
-                   "board flags2: %x\n"
-                   "firmware revision: %x\n",
-                   drvr->wlc->hw->d11core->bus->boardinfo.vendor,
-                   drvr->wlc->hw->d11core->bus->boardinfo.type,
-                   drvr->wlc->hw->boardrev,
-                   drvr->wlc->hw->boardflags,
-                   drvr->wlc->hw->boardflags2,
-                   drvr->wlc->ucode_rev);
-
+        seq_printf(s, "chipnum 0x%x\n"
+                   "chiprev 0x%x\n"
+                   "chippackage 0x%x\n"
+                   "corerev 0x%x\n"
+                   "boardid 0x%x\n"
+                   "boardvendor 0x%x\n"
+                   "boardrev %s\n"
+                   "boardflags 0x%x\n"
+                   "boardflags2 0x%x\n"
+                   "ucoderev 0x%x\n"
+                   "radiorev 0x%x\n"
+                   "phytype 0x%x\n"
+                   "phyrev 0x%x\n"
+                   "anarev 0x%x\n"
+                   "nvramrev %d\n",
+                   bus->chipinfo.id, bus->chipinfo.rev, bus->chipinfo.pkg,
+                   core->id.rev, bus->boardinfo.type, bus->boardinfo.vendor,
+                   brcmu_boardrev_str(hw->boardrev, boardrev),
+                   drvr->wlc->hw->boardflags, drvr->wlc->hw->boardflags2,
+                   drvr->wlc->ucode_rev, hw->band->radiorev,
+                   hw->band->phytype, hw->band->phyrev, hw->band->pi->ana_rev,
+                   hw->sromrev);
         return 0;
 }