madwifi: rename patch from ifxmips -> lantiq

[openwrt/svn-archive/archive.git] / package / madwifi / patches / 354-ifxmips_eeprom.patch

diff --git a/package/madwifi/patches/354-ifxmips_eeprom.patch b/package/madwifi/patches/354-ifxmips_eeprom.patch
deleted file mode 100644 (file)
index 59036b1..0000000
--- a/package/madwifi/patches/354-ifxmips_eeprom.patch
+++ /dev/null
@@ -1,95 +0,0 @@
---- a/ath_hal/ah_os.c
-+++ b/ath_hal/ah_os.c
-@@ -343,6 +343,46 @@ EXPORT_SYMBOL(ath_hal_func);
-  * NB: see the comments in ah_osdep.h about byte-swapping register
-  *     reads and writes to understand what's going on below.
-  */
-+
-+#ifdef CONFIG_LANTIQ
-+extern int lantiq_emulate_madwifi_eep;
-+extern unsigned long long lantiq_madwifi_eep_addr;
-+#define EEPROM_EMULATION 1
-+#endif
-+
-+#ifdef EEPROM_EMULATION
-+static int ath_hal_eeprom(struct ath_hal *ah, unsigned long addr, int val, int write)
-+{
-+      static int addrsel = 0;
-+      static int rc = 0;
-+
-+      if (write) {
-+              if(addr == 0x6000) {
-+                      addrsel = val * 2;
-+                      rc = 0;
-+              }
-+      } else {
-+              switch(addr)
-+              {
-+              case 0x600c:
-+                      if(rc++ < 2)
-+                              val = 0x00000000;
-+                      else
-+                              val = 0x00000002;
-+                      break;
-+              case 0x6004:
-+                      val = cpu_to_le16(__raw_readw((u16 *) KSEG1ADDR(lantiq_madwifi_eep_addr + addrsel)));
-+                      /* this forces the regdomain to 0x00 (worldwide), as the original setting
-+                       * causes issues with the HAL */
-+                      if (addrsel == 0x17e)
-+                              val = 0;
-+                      break;
-+              }
-+      }
-+      return val;
-+}
-+#endif
-+
- void __ahdecl
- ath_hal_reg_write(struct ath_hal *ah, u_int reg, u_int32_t val)
- {
-@@ -351,20 +391,33 @@ ath_hal_reg_write(struct ath_hal *ah, u_
-               ath_hal_printf(ah, "%s: WRITE 0x%x <= 0x%x\n", 
-                               (ath_hal_func ?: "unknown"), reg, val);
- #endif
--      _OS_REG_WRITE(ah, reg, val);
-+#ifdef EEPROM_EMULATION
-+      if((reg >= 0x6000) && (reg <= 0x6010) && lantiq_emulate_madwifi_eep)
-+      {
-+              val = ath_hal_eeprom(ah, reg, val, 1);
-+      } else
-+#endif
-+              _OS_REG_WRITE(ah, reg, val);
- }
- EXPORT_SYMBOL(ath_hal_reg_write);
- 
-+
- /* This should only be called while holding the lock, sc->sc_hal_lock. */
- u_int32_t __ahdecl
- ath_hal_reg_read(struct ath_hal *ah, u_int reg)
- {
--      u_int32_t val;
-+      u_int32_t val;
-+#ifdef EEPROM_EMULATION
-+      if((reg >= 0x6000) && (reg <= 0x6010) && lantiq_emulate_madwifi_eep)
-+      {
-+              val = ath_hal_eeprom(ah, reg, 0, 0);
-+      } else
-+#endif
-+              val = _OS_REG_READ(ah, reg);
- 
--      val = _OS_REG_READ(ah, reg);
- #ifdef AH_DEBUG
-       if (ath_hal_debug > 1)
--              ath_hal_printf(ah, "%s: READ 0x%x => 0x%x\n", 
-+              ath_hal_printf(ah, "%s: READ 0x%x => 0x%x\n",
-                               (ath_hal_func ?: "unknown"), reg, val);
- #endif
-       return val;
-@@ -581,7 +634,6 @@ init_ath_hal(void)
- {
-       const char *sep;
-       int i;
--
-       printk(KERN_INFO "%s: %s (", dev_info, ath_hal_version);
-       sep = "";
-       for (i = 0; ath_hal_buildopts[i] != NULL; i++) {