mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 06:33:41 +00:00
add SoC support to madwifi
SVN-Revision: 5804
This commit is contained in:
Felix Fietkau
parent
addd63e46c
commit
b5e0c5ea5f
@ -43,6 +43,7 @@ endif
|
|||||||
BUS:=PCI
|
BUS:=PCI
|
||||||
ifneq ($(CONFIG_LINUX_2_6_AR531X),)
|
ifneq ($(CONFIG_LINUX_2_6_AR531X),)
|
||||||
BUS:=AHB
|
BUS:=AHB
|
||||||
|
HAL_TARGET:=ap51
|
||||||
endif
|
endif
|
||||||
ifneq ($(CONFIG_LINUX_2_6_ARUBA),)
|
ifneq ($(CONFIG_LINUX_2_6_ARUBA),)
|
||||||
BUS:=PCI AHB # no suitable HAL for AHB yet.
|
BUS:=PCI AHB # no suitable HAL for AHB yet.
|
||||||
@ -105,16 +106,20 @@ MADWIFI_MAKEOPTS= -C $(PKG_BUILD_DIR) \
|
|||||||
|
|
||||||
ifeq ($(findstring AHB,$(BUS)),AHB)
|
ifeq ($(findstring AHB,$(BUS)),AHB)
|
||||||
define Build/Compile/ahb
|
define Build/Compile/ahb
|
||||||
$(MAKE) $(MADWIFI_MAKEOPTS) BUS="AHB" modules
|
$(MAKE) $(MADWIFI_MAKEOPTS) BUS="AHB" LDOPTS="--no-warn-mismatch" modules
|
||||||
endef
|
endef
|
||||||
endif
|
endif
|
||||||
|
|
||||||
ifeq ($(findstring PCI,$(BUS)),PCI)
|
ifeq ($(findstring PCI,$(BUS)),PCI)
|
||||||
define Build/Compile/pci
|
define Build/Compile/pci
|
||||||
$(MAKE) $(MADWIFI_MAKEOPTS) BUS="PCI" modules
|
$(MAKE) $(MADWIFI_MAKEOPTS) BUS="PCI" LDOPTS="--no-warn-mismatch" modules
|
||||||
endef
|
endef
|
||||||
endif
|
endif
|
||||||
|
|
||||||
|
define Build/Configure
|
||||||
|
$(SED) 's,-E[LB] ,,g' $(PKG_BUILD_DIR)/hal/public/*.inc
|
||||||
|
endef
|
||||||
|
|
||||||
define Build/Compile
|
define Build/Compile
|
||||||
$(call Build/Compile/ahb)
|
$(call Build/Compile/ahb)
|
||||||
$(call Build/Compile/pci)
|
$(call Build/Compile/pci)
|
||||||
|
|||||||
196
package/madwifi/patches/108-soc_init_r1714.patch
Normal file
196
package/madwifi/patches/108-soc_init_r1714.patch
Normal file
@ -0,0 +1,196 @@
|
|||||||
|
diff -ur madwifi.old/ath/if_ath_ahb.c madwifi.dev/ath/if_ath_ahb.c
|
||||||
|
--- madwifi.old/ath/if_ath_ahb.c 2006-12-16 00:56:39.000000000 +0100
|
||||||
|
+++ madwifi.dev/ath/if_ath_ahb.c 2006-12-16 00:57:08.000000000 +0100
|
||||||
|
@@ -27,6 +27,7 @@
|
||||||
|
#include "if_athvar.h"
|
||||||
|
#include "ah_devid.h"
|
||||||
|
#include "if_ath_ahb.h"
|
||||||
|
+#include "ah_soc.h"
|
||||||
|
|
||||||
|
struct ath_ahb_softc {
|
||||||
|
struct ath_softc aps_sc;
|
||||||
|
@@ -176,6 +177,9 @@
|
||||||
|
int
|
||||||
|
ahb_enable_wmac(u_int16_t devid, u_int16_t wlanNum)
|
||||||
|
{
|
||||||
|
+ u_int32_t reset;
|
||||||
|
+ u_int32_t enable;
|
||||||
|
+
|
||||||
|
if ((devid & AR5315_REV_MAJ_M) == AR5315_REV_MAJ) {
|
||||||
|
u_int32_t reg;
|
||||||
|
u_int32_t *en = (u_int32_t *) AR5315_AHB_ARB_CTL;
|
||||||
|
@@ -203,17 +207,32 @@
|
||||||
|
/* wait for the MAC to wakeup */
|
||||||
|
while (REG_READ(AR5315_PCI_MAC_PCICFG) & AR5315_PCI_MAC_PCICFG_SPWR_DN);
|
||||||
|
} else {
|
||||||
|
- u_int32_t *en = (u_int32_t *)AR531X_ENABLE;
|
||||||
|
switch (wlanNum) {
|
||||||
|
case AR531X_WLAN0_NUM:
|
||||||
|
- *en |= AR531X_ENABLE_WLAN0;
|
||||||
|
+ reset = (AR531X_RESET_WLAN0 |
|
||||||
|
+ AR531X_RESET_WARM_WLAN0_MAC |
|
||||||
|
+ AR531X_RESET_WARM_WLAN0_BB);
|
||||||
|
+ enable = AR531X_ENABLE_WLAN0;
|
||||||
|
break;
|
||||||
|
case AR531X_WLAN1_NUM:
|
||||||
|
- *en |= AR531X_ENABLE_WLAN1;
|
||||||
|
+ reset = (AR531X_RESET_WLAN1 |
|
||||||
|
+ AR531X_RESET_WARM_WLAN1_MAC |
|
||||||
|
+ AR531X_RESET_WARM_WLAN1_BB);
|
||||||
|
+ enable = AR531X_ENABLE_WLAN1;
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
+ /* reset the MAC or suffer lots of AHB PROC errors */
|
||||||
|
+ REG_WRITE(AR531X_RESETCTL, REG_READ(AR531X_RESETCTL) | reset);
|
||||||
|
+ mdelay(15);
|
||||||
|
+
|
||||||
|
+ /* take it out of reset */
|
||||||
|
+ REG_WRITE(AR531X_RESETCTL, REG_READ(AR531X_RESETCTL) & ~reset);
|
||||||
|
+ udelay(25);
|
||||||
|
+
|
||||||
|
+ /* enable it */
|
||||||
|
+ REG_WRITE(AR531X_ENABLE, REG_READ(AR531X_ENABLE) | enable);
|
||||||
|
}
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
@@ -221,6 +240,7 @@
|
||||||
|
int
|
||||||
|
ahb_disable_wmac(u_int16_t devid, u_int16_t wlanNum)
|
||||||
|
{
|
||||||
|
+ u_int32_t enable;
|
||||||
|
if ((devid & AR5315_REV_MAJ_M) == AR5315_REV_MAJ) {
|
||||||
|
u_int32_t *en = (u_int32_t *) AR5315_AHB_ARB_CTL;
|
||||||
|
|
||||||
|
@@ -229,17 +249,17 @@
|
||||||
|
/* Enable Arbitration for WLAN */
|
||||||
|
*en &= ~AR5315_ARB_WLAN;
|
||||||
|
} else {
|
||||||
|
- u_int32_t *en = (u_int32_t *)AR531X_ENABLE;
|
||||||
|
switch (wlanNum) {
|
||||||
|
case AR531X_WLAN0_NUM:
|
||||||
|
- *en &= ~AR531X_ENABLE_WLAN0;
|
||||||
|
+ enable = AR531X_ENABLE_WLAN0;
|
||||||
|
break;
|
||||||
|
case AR531X_WLAN1_NUM:
|
||||||
|
- *en &= ~AR531X_ENABLE_WLAN1;
|
||||||
|
+ enable = AR531X_ENABLE_WLAN1;
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
+ REG_WRITE(AR531X_ENABLE, REG_READ(AR531X_ENABLE) & ~enable);
|
||||||
|
}
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
@@ -326,13 +346,18 @@
|
||||||
|
}
|
||||||
|
dev->mem_end = dev->mem_start + AR531X_WLANX_LEN;
|
||||||
|
sc->aps_sc.sc_bdev = NULL;
|
||||||
|
-
|
||||||
|
+
|
||||||
|
if (request_irq(dev->irq, ath_intr, SA_SHIRQ, dev->name, dev)) {
|
||||||
|
printk(KERN_WARNING "%s: request_irq failed\n", dev->name);
|
||||||
|
goto bad3;
|
||||||
|
}
|
||||||
|
-
|
||||||
|
- if (ath_attach(devid, dev) != 0)
|
||||||
|
+
|
||||||
|
+ struct ar531x_config config;
|
||||||
|
+ config.board = ar5312_boardConfig;
|
||||||
|
+ config.radio = radioConfig;
|
||||||
|
+ config.unit = wlanNum;
|
||||||
|
+ config.tag = NULL;
|
||||||
|
+ if (ath_attach(devid, dev, &config) != 0)
|
||||||
|
goto bad4;
|
||||||
|
athname = ath_hal_probe(ATHEROS_VENDOR_ID, devid);
|
||||||
|
printk(KERN_INFO "%s: %s: mem=0x%lx, irq=%d\n",
|
||||||
|
diff -ur madwifi.old/ath/if_ath_ahb.h madwifi.dev/ath/if_ath_ahb.h
|
||||||
|
--- madwifi.old/ath/if_ath_ahb.h 2006-12-16 00:56:39.000000000 +0100
|
||||||
|
+++ madwifi.dev/ath/if_ath_ahb.h 2006-12-16 00:57:08.000000000 +0100
|
||||||
|
@@ -10,6 +10,7 @@
|
||||||
|
|
||||||
|
#include <asm/io.h>
|
||||||
|
#include <asm/uaccess.h>
|
||||||
|
+
|
||||||
|
#define AR531X_WLAN0_NUM 0
|
||||||
|
#define AR531X_WLAN1_NUM 1
|
||||||
|
|
||||||
|
@@ -70,9 +71,18 @@
|
||||||
|
#define AR531X_WLAN1 0xb8500000
|
||||||
|
#define AR531X_WLANX_LEN 0x000ffffc
|
||||||
|
|
||||||
|
+#define AR531X_RESETCTL 0xbc003020
|
||||||
|
+#define AR531X_RESET_WLAN0 0x00000004 /* mac & bb */
|
||||||
|
+#define AR531X_RESET_WLAN1 0x00000200 /* mac & bb */
|
||||||
|
+#define AR531X_RESET_WARM_WLAN0_MAC 0x00002000
|
||||||
|
+#define AR531X_RESET_WARM_WLAN0_BB 0x00004000
|
||||||
|
+#define AR531X_RESET_WARM_WLAN1_MAC 0x00020000
|
||||||
|
+#define AR531X_RESET_WARM_WLAN1_BB 0x00040000
|
||||||
|
+
|
||||||
|
#define AR531X_ENABLE 0xbc003080
|
||||||
|
-#define AR531X_ENABLE_WLAN1 0x8
|
||||||
|
-#define AR531X_ENABLE_WLAN0 0x1
|
||||||
|
+#define AR531X_ENABLE_WLAN0 0x0001
|
||||||
|
+#define AR531X_ENABLE_WLAN1 0x0018 /* both DMA and PIO */
|
||||||
|
+
|
||||||
|
#define AR531X_RADIO_MASK_OFF 0xc8
|
||||||
|
#define AR531X_RADIO0_MASK 0x0003
|
||||||
|
#define AR531X_RADIO1_MASK 0x000c
|
||||||
|
diff -ur madwifi.old/ath/if_ath.c madwifi.dev/ath/if_ath.c
|
||||||
|
--- madwifi.old/ath/if_ath.c 2006-12-16 00:56:39.000000000 +0100
|
||||||
|
+++ madwifi.dev/ath/if_ath.c 2006-12-16 00:57:08.000000000 +0100
|
||||||
|
@@ -380,7 +380,7 @@
|
||||||
|
} while(0)
|
||||||
|
|
||||||
|
int
|
||||||
|
-ath_attach(u_int16_t devid, struct net_device *dev)
|
||||||
|
+ath_attach(u_int16_t devid, struct net_device *dev, HAL_BUS_TAG tag)
|
||||||
|
{
|
||||||
|
struct ath_softc *sc = dev->priv;
|
||||||
|
struct ieee80211com *ic = &sc->sc_ic;
|
||||||
|
@@ -421,7 +421,7 @@
|
||||||
|
* built with an ah.h that does not correspond to the hal
|
||||||
|
* module loaded in the kernel.
|
||||||
|
*/
|
||||||
|
- ah = _ath_hal_attach(devid, sc, NULL, (void *) dev->mem_start, &status);
|
||||||
|
+ ah = _ath_hal_attach(devid, sc, tag, (void *) dev->mem_start, &status);
|
||||||
|
if (ah == NULL) {
|
||||||
|
printk(KERN_ERR "%s: unable to attach hardware: '%s' (HAL status %u)\n",
|
||||||
|
dev->name, ath_get_hal_status_desc(status), status);
|
||||||
|
diff -ur madwifi.old/ath/if_ath_pci.c madwifi.dev/ath/if_ath_pci.c
|
||||||
|
--- madwifi.old/ath/if_ath_pci.c 2006-12-16 00:56:39.000000000 +0100
|
||||||
|
+++ madwifi.dev/ath/if_ath_pci.c 2006-12-16 00:57:08.000000000 +0100
|
||||||
|
@@ -218,7 +218,7 @@
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
- if (ath_attach(vdevice, dev) != 0)
|
||||||
|
+ if (ath_attach(vdevice, dev, NULL) != 0)
|
||||||
|
goto bad4;
|
||||||
|
|
||||||
|
athname = ath_hal_probe(id->vendor, vdevice);
|
||||||
|
diff -ur madwifi.old/ath/if_athvar.h madwifi.dev/ath/if_athvar.h
|
||||||
|
--- madwifi.old/ath/if_athvar.h 2006-12-16 00:56:39.000000000 +0100
|
||||||
|
+++ madwifi.dev/ath/if_athvar.h 2006-12-16 00:57:08.000000000 +0100
|
||||||
|
@@ -681,7 +681,7 @@
|
||||||
|
#define ATH_LOCK(_sc) down(&(_sc)->sc_lock)
|
||||||
|
#define ATH_UNLOCK(_sc) up(&(_sc)->sc_lock)
|
||||||
|
|
||||||
|
-int ath_attach(u_int16_t, struct net_device *);
|
||||||
|
+int ath_attach(u_int16_t, struct net_device *, HAL_BUS_TAG);
|
||||||
|
int ath_detach(struct net_device *);
|
||||||
|
void ath_resume(struct net_device *);
|
||||||
|
void ath_suspend(struct net_device *);
|
||||||
|
diff -ur madwifi.old/THANKS madwifi.dev/THANKS
|
||||||
|
--- madwifi.old/THANKS 2006-12-16 00:56:39.000000000 +0100
|
||||||
|
+++ madwifi.dev/THANKS 2006-12-16 00:58:33.000000000 +0100
|
||||||
|
@@ -102,6 +102,7 @@
|
||||||
|
Joe Parks
|
||||||
|
Pavel Novak
|
||||||
|
Wade Mealing
|
||||||
|
+Mats Hojlund
|
||||||
|
|
||||||
|
Apologies to anyone whose name was unintentionally left off.
|
||||||
|
Please let us know if you think your name should be mentioned here!
|
||||||
162
package/madwifi/patches/109-soc_platform.patch
Normal file
162
package/madwifi/patches/109-soc_platform.patch
Normal file
@ -0,0 +1,162 @@
|
|||||||
|
diff -ur madwifi.old/ath/if_ath_ahb.c madwifi.dev/ath/if_ath_ahb.c
|
||||||
|
--- madwifi.old/ath/if_ath_ahb.c 2006-12-16 00:57:08.000000000 +0100
|
||||||
|
+++ madwifi.dev/ath/if_ath_ahb.c 2006-12-16 01:29:38.000000000 +0100
|
||||||
|
@@ -17,6 +17,9 @@
|
||||||
|
#include <linux/if.h>
|
||||||
|
#include <linux/netdevice.h>
|
||||||
|
#include <linux/cache.h>
|
||||||
|
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
|
||||||
|
+#include <linux/platform_device.h>
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
#include <asm/io.h>
|
||||||
|
#include <asm/uaccess.h>
|
||||||
|
@@ -39,6 +42,7 @@
|
||||||
|
static struct ath_ahb_softc *sclist[2] = {NULL, NULL};
|
||||||
|
static u_int8_t num_activesc = 0;
|
||||||
|
|
||||||
|
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
|
||||||
|
static struct ar531x_boarddata *ar5312_boardConfig = NULL;
|
||||||
|
static char *radioConfig = NULL;
|
||||||
|
|
||||||
|
@@ -136,6 +140,8 @@
|
||||||
|
data[i] = eepromAddr[off];
|
||||||
|
}
|
||||||
|
|
||||||
|
+#endif
|
||||||
|
+
|
||||||
|
/* set bus cachesize in 4B word units */
|
||||||
|
void
|
||||||
|
bus_read_cachesize(struct ath_softc *sc, u_int8_t *csz)
|
||||||
|
@@ -295,7 +301,7 @@
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
||||||
|
-init_ath_wmac(u_int16_t devid, u_int16_t wlanNum)
|
||||||
|
+init_ath_wmac(u_int16_t devid, u_int16_t wlanNum, struct ar531x_config *config)
|
||||||
|
{
|
||||||
|
const char *athname;
|
||||||
|
struct net_device *dev;
|
||||||
|
@@ -352,12 +358,7 @@
|
||||||
|
goto bad3;
|
||||||
|
}
|
||||||
|
|
||||||
|
- struct ar531x_config config;
|
||||||
|
- config.board = ar5312_boardConfig;
|
||||||
|
- config.radio = radioConfig;
|
||||||
|
- config.unit = wlanNum;
|
||||||
|
- config.tag = NULL;
|
||||||
|
- if (ath_attach(devid, dev, &config) != 0)
|
||||||
|
+ if (ath_attach(devid, dev, config) != 0)
|
||||||
|
goto bad4;
|
||||||
|
athname = ath_hal_probe(ATHEROS_VENDOR_ID, devid);
|
||||||
|
printk(KERN_INFO "%s: %s: mem=0x%lx, irq=%d\n",
|
||||||
|
@@ -379,13 +380,55 @@
|
||||||
|
return -ENODEV;
|
||||||
|
}
|
||||||
|
|
||||||
|
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
|
||||||
|
+static int ahb_wmac_probe(struct platform_device *pdev)
|
||||||
|
+{
|
||||||
|
+ u32 devid;
|
||||||
|
+ struct ar531x_config *config;
|
||||||
|
+
|
||||||
|
+ config = (struct ar531x_config *) pdev->dev.platform_data;
|
||||||
|
+ devid = (u32) config->tag;
|
||||||
|
+ config->tag = NULL;
|
||||||
|
+
|
||||||
|
+ return init_ath_wmac((u_int16_t) devid, pdev->id, config);
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+static int ahb_wmac_remove(struct platform_device *pdev)
|
||||||
|
+{
|
||||||
|
+ exit_ath_wmac(pdev->id);
|
||||||
|
+
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+struct platform_driver ahb_wmac_driver = {
|
||||||
|
+ .driver.name = "ar531x-wmac",
|
||||||
|
+ .probe = ahb_wmac_probe,
|
||||||
|
+ .remove = ahb_wmac_remove
|
||||||
|
+};
|
||||||
|
+
|
||||||
|
+#else
|
||||||
|
+
|
||||||
|
int
|
||||||
|
init_ahb(void)
|
||||||
|
{
|
||||||
|
int ret;
|
||||||
|
u_int16_t devid, radioMask;
|
||||||
|
const char *sysType;
|
||||||
|
+ struct ar531x_config config;
|
||||||
|
+
|
||||||
|
sysType = get_system_type();
|
||||||
|
+
|
||||||
|
+ /* Probe to find out the silicon revision and enable the
|
||||||
|
+ correct number of macs */
|
||||||
|
+ if (!ar5312SetupFlash())
|
||||||
|
+ return -ENODEV;
|
||||||
|
+
|
||||||
|
+ config.board = ar5312_boardConfig;
|
||||||
|
+ config.radio = radioConfig;
|
||||||
|
+ config.unit = wlanNum;
|
||||||
|
+ config.tag = NULL;
|
||||||
|
+
|
||||||
|
if (!strcmp(sysType,"Atheros AR5315")) {
|
||||||
|
devid = (u_int16_t) (sysRegRead(AR5315_SREV) &
|
||||||
|
(AR5315_REV_MAJ_M | AR5315_REV_MIN_M));
|
||||||
|
@@ -393,10 +436,6 @@
|
||||||
|
return init_ath_wmac(devid, 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
- /* Probe to find out the silicon revision and enable the
|
||||||
|
- correct number of macs */
|
||||||
|
- if (!ar5312SetupFlash())
|
||||||
|
- return -ENODEV;
|
||||||
|
devid = (u_int16_t) ((sysRegRead(AR531X_REV) >>8) &
|
||||||
|
(AR531X_REV_MAJ | AR531X_REV_MIN));
|
||||||
|
switch (devid) {
|
||||||
|
@@ -420,6 +459,7 @@
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
/*
|
||||||
|
* Module glue.
|
||||||
|
@@ -460,13 +500,19 @@
|
||||||
|
{
|
||||||
|
printk(KERN_INFO "%s: %s\n", dev_info, version);
|
||||||
|
|
||||||
|
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
|
||||||
|
+ platform_driver_register(&ahb_wmac_driver);
|
||||||
|
+#else
|
||||||
|
if (init_ahb() != 0) {
|
||||||
|
printk("ath_ahb: No devices found, driver not installed.\n");
|
||||||
|
return (-ENODEV);
|
||||||
|
}
|
||||||
|
+#endif
|
||||||
|
+
|
||||||
|
#ifdef CONFIG_SYSCTL
|
||||||
|
ath_sysctl_register();
|
||||||
|
#endif
|
||||||
|
+
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
module_init(init_ath_ahb);
|
||||||
|
@@ -477,8 +523,13 @@
|
||||||
|
#ifdef CONFIG_SYSCTL
|
||||||
|
ath_sysctl_unregister();
|
||||||
|
#endif
|
||||||
|
+
|
||||||
|
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
|
||||||
|
+ platform_driver_register(&ahb_wmac_driver);
|
||||||
|
+#else
|
||||||
|
exit_ath_wmac(AR531X_WLAN0_NUM);
|
||||||
|
exit_ath_wmac(AR531X_WLAN1_NUM);
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
printk(KERN_INFO "%s: driver unloaded\n", dev_info);
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user