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Diffstat (limited to 'package/madwifi/patches-testing/318-ifxmips_eeprom.patch')
-rw-r--r--package/madwifi/patches-testing/318-ifxmips_eeprom.patch85
1 files changed, 0 insertions, 85 deletions
diff --git a/package/madwifi/patches-testing/318-ifxmips_eeprom.patch b/package/madwifi/patches-testing/318-ifxmips_eeprom.patch
deleted file mode 100644
index 412ceadeb6..0000000000
--- a/package/madwifi/patches-testing/318-ifxmips_eeprom.patch
+++ /dev/null
@@ -1,85 +0,0 @@
---- a/ath_hal/ah_os.c
-+++ b/ath_hal/ah_os.c
-@@ -917,9 +917,56 @@
- * NB: see the comments in ah_osdep.h about byte-swapping register
- * reads and writes to understand what's going on below.
- */
-+
-+#ifdef CONFIG_IFXMIPS
-+extern int ifxmips_has_brn_block(void);
-+static int ifxmips_emulate = 0;
-+#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(0xb07f0400 + 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 address, u_int32_t value)
- {
-+#ifdef EEPROM_EMULATION
-+ if((address >= 0x6000) && (address <= 0x6010) && ifxmips_emulate) {
-+ ath_hal_eeprom(ah, address, value, 1);
-+ return;
-+ }
-+#endif
-+
- _trace_regop(ah, REGOP_WRITE, address, value);
- _OS_REG_WRITE(ah, address, value);
- }
-@@ -929,7 +976,14 @@
- u_int32_t __ahdecl
- ath_hal_reg_read(struct ath_hal *ah, u_int address)
- {
-- u_int32_t val = _OS_REG_READ(ah, address);
-+ u_int32_t val;
-+
-+#ifdef EEPROM_EMULATION
-+ if((address >= 0x6000) && (address <= 0x6010) && ifxmips_emulate)
-+ val = ath_hal_eeprom(ah, address, 0, 0);
-+ else
-+#endif
-+ val = _OS_REG_READ(ah, address);
- _trace_regop(ah, REGOP_READ, address, val);
- return val;
- }
-@@ -1123,6 +1177,9 @@
- #ifdef MMIOTRACE
- kmmio_logmsg = _kmmio_logmsg;
- #endif
-+#ifdef CONFIG_IFXMIPS
-+ ifxmips_emulate = ifxmips_has_brn_block();
-+#endif
-
- sep = "";
- for (i = 0; ath_hal_buildopts[i] != NULL; i++) {