mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-09-12 12:06:49 +03:00
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10490 3c298f89-4303-0410-b956-a3cf2f4a3e73
293 lines
11 KiB
Diff
293 lines
11 KiB
Diff
Index: linux-2.6.23.16/drivers/ssb/driver_mipscore.c
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===================================================================
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--- linux-2.6.23.16.orig/drivers/ssb/driver_mipscore.c 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/drivers/ssb/driver_mipscore.c 2008-02-19 02:01:16.000000000 +0100
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@@ -222,3 +222,5 @@ void ssb_mipscore_init(struct ssb_mipsco
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ssb_mips_serial_init(mcore);
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ssb_mips_flash_detect(mcore);
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}
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+
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+EXPORT_SYMBOL(ssb_mips_irq);
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Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_chipcommon.h
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===================================================================
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--- linux-2.6.23.16.orig/include/linux/ssb/ssb_driver_chipcommon.h 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/include/linux/ssb/ssb_driver_chipcommon.h 2008-02-19 02:01:10.000000000 +0100
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@@ -382,11 +382,45 @@ extern void ssb_chipco_set_clockmode(str
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extern void ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc,
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u32 ticks);
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-u32 ssb_chipco_gpio_in(struct ssb_chipcommon *cc, u32 mask);
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+/* GPIO functions */
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+static inline u32 ssb_chipco_gpio_in(struct ssb_chipcommon *cc,
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+ u32 mask)
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+{
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+ return ssb_read32(cc->dev, SSB_CHIPCO_GPIOIN) & mask;
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+}
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-void ssb_chipco_gpio_out(struct ssb_chipcommon *cc, u32 mask, u32 value);
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+static inline u32 ssb_chipco_gpio_out(struct ssb_chipcommon *cc,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(cc->dev, SSB_CHIPCO_GPIOOUT, mask, value);
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+}
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-void ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value);
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+static inline u32 ssb_chipco_gpio_outen(struct ssb_chipcommon *cc,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(cc->dev, SSB_CHIPCO_GPIOOUTEN, mask, value);
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+}
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+
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+static inline u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(cc->dev, SSB_CHIPCO_GPIOCTL, mask, value);
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+}
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+
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+static inline u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(cc->dev, SSB_CHIPCO_GPIOIRQ, mask, value);
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+}
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+
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+static inline u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(cc->dev, SSB_CHIPCO_GPIOPOL, mask, value);
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+}
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+/* TODO: GPIO reservation */
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+
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+extern int ssb_chipco_watchdog(struct ssb_chipcommon *cc, uint ticks);
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#ifdef CONFIG_SSB_SERIAL
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extern int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
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Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_extif.h
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===================================================================
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--- linux-2.6.23.16.orig/include/linux/ssb/ssb_driver_extif.h 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/include/linux/ssb/ssb_driver_extif.h 2008-02-19 01:39:40.000000000 +0100
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@@ -153,7 +153,6 @@
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#define SSB_EXTIF_WATCHDOG_CLK 48000000 /* Hz */
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-
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#ifdef CONFIG_SSB_DRIVER_EXTIF
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struct ssb_extif {
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@@ -171,17 +170,42 @@ extern void ssb_extif_get_clockcontrol(s
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extern void ssb_extif_timing_init(struct ssb_extif *extif,
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unsigned long ns);
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-u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask);
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-
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-void ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask, u32 value);
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-
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-void ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask, u32 value);
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-
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#ifdef CONFIG_SSB_SERIAL
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extern int ssb_extif_serial_init(struct ssb_extif *extif,
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struct ssb_serial_port *ports);
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#endif /* CONFIG_SSB_SERIAL */
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+/* GPIO functions */
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+static inline u32 ssb_extif_gpio_in(struct ssb_extif *extif,
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+ u32 mask)
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+{
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+ return ssb_read32(extif->dev, SSB_EXTIF_GPIO_IN) & mask;
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+}
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+
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+static inline u32 ssb_extif_gpio_out(struct ssb_extif *extif,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(extif->dev, SSB_EXTIF_GPIO_OUT(0), mask, value);
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+}
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+
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+static inline u32 ssb_extif_gpio_outen(struct ssb_extif *extif,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(extif->dev, SSB_EXTIF_GPIO_OUTEN(0), mask, value);
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+}
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+
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+static inline u32 ssb_extif_gpio_polarity(struct ssb_extif *extif,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(extif->dev, SSB_EXTIF_GPIO_INTPOL, mask, value);
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+}
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+
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+static inline u32 ssb_extif_gpio_intmask(struct ssb_extif *extif,
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+ u32 mask, u32 value)
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+{
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+ return ssb_write32_masked(extif->dev, SSB_EXTIF_GPIO_INTMASK, mask, value);
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+}
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+
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#else /* CONFIG_SSB_DRIVER_EXTIF */
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/* extif disabled */
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Index: linux-2.6.23.16/include/linux/ssb/ssb.h
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===================================================================
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--- linux-2.6.23.16.orig/include/linux/ssb/ssb.h 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/include/linux/ssb/ssb.h 2008-02-19 01:39:40.000000000 +0100
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@@ -217,6 +217,12 @@ enum ssb_bustype {
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#define SSB_CHIPPACK_BCM4712M 2 /* Medium 225pin 4712 */
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#define SSB_CHIPPACK_BCM4712L 0 /* Large 340pin 4712 */
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+static inline u16 ssb_read16(struct ssb_device *dev, u16 offset);
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+static inline u32 ssb_read32(struct ssb_device *dev, u16 offset);
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+static inline void ssb_write16(struct ssb_device *dev, u16 offset, u16 value);
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+static inline void ssb_write32(struct ssb_device *dev, u16 offset, u32 value);
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+static inline u32 ssb_write32_masked(struct ssb_device *dev, u16 offset, u32 mask, u32 value);
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+
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#include <linux/ssb/ssb_driver_chipcommon.h>
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#include <linux/ssb/ssb_driver_mips.h>
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#include <linux/ssb/ssb_driver_extif.h>
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@@ -349,6 +355,16 @@ static inline void ssb_write32(struct ss
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dev->ops->write32(dev, offset, value);
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}
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+static inline u32 ssb_write32_masked(struct ssb_device *dev,
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+ u16 offset,
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+ u32 mask,
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+ u32 value)
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+{
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+ value &= mask;
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+ value |= ssb_read32(dev, offset) & ~mask;
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+ ssb_write32(dev, offset, value);
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+ return value;
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+}
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/* Translation (routing) bits that need to be ORed to DMA
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* addresses before they are given to a device. */
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Index: linux-2.6.23.16/drivers/ssb/driver_chipcommon.c
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===================================================================
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--- linux-2.6.23.16.orig/drivers/ssb/driver_chipcommon.c 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/drivers/ssb/driver_chipcommon.c 2008-02-19 02:01:16.000000000 +0100
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@@ -351,21 +351,6 @@ void ssb_chipco_watchdog_timer_set(struc
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chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks);
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}
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-u32 ssb_chipco_gpio_in(struct ssb_chipcommon *cc, u32 mask)
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-{
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- return chipco_read32(cc, SSB_CHIPCO_GPIOIN) & mask;
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-}
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-
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-void ssb_chipco_gpio_out(struct ssb_chipcommon *cc, u32 mask, u32 value)
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-{
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- chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUT, mask, value);
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-}
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-
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-void ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value)
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-{
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- chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUTEN, mask, value);
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-}
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-
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#ifdef CONFIG_SSB_SERIAL
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int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
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struct ssb_serial_port *ports)
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Index: linux-2.6.23.16/drivers/ssb/driver_extif.c
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===================================================================
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--- linux-2.6.23.16.orig/drivers/ssb/driver_extif.c 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/drivers/ssb/driver_extif.c 2008-02-19 01:39:40.000000000 +0100
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@@ -110,20 +110,4 @@ void ssb_extif_get_clockcontrol(struct s
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*m = extif_read32(extif, SSB_EXTIF_CLOCK_SB);
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}
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-u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask)
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-{
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- return extif_read32(extif, SSB_EXTIF_GPIO_IN) & mask;
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-}
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-
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-void ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask, u32 value)
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-{
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- return extif_write32_masked(extif, SSB_EXTIF_GPIO_OUT(0),
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- mask, value);
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-}
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-
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-void ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask, u32 value)
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-{
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- return extif_write32_masked(extif, SSB_EXTIF_GPIO_OUTEN(0),
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- mask, value);
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-}
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Index: linux-2.6.23.16/include/linux/mod_devicetable.h
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===================================================================
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--- linux-2.6.23.16.orig/include/linux/mod_devicetable.h 2008-02-19 01:35:53.000000000 +0100
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+++ linux-2.6.23.16/include/linux/mod_devicetable.h 2008-02-19 01:39:40.000000000 +0100
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@@ -340,4 +340,19 @@ struct parisc_device_id {
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#define PA_HVERSION_ANY_ID 0xffff
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#define PA_SVERSION_ANY_ID 0xffffffff
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+/* SSB core, see drivers/ssb/ */
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+struct ssb_device_id {
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+ __u16 vendor;
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+ __u16 coreid;
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+ __u8 revision;
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+};
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+#define SSB_DEVICE(_vendor, _coreid, _revision) \
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+ { .vendor = _vendor, .coreid = _coreid, .revision = _revision, }
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+#define SSB_DEVTABLE_END \
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+ { 0, },
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+
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+#define SSB_ANY_VENDOR 0xFFFF
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+#define SSB_ANY_ID 0xFFFF
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+#define SSB_ANY_REV 0xFF
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+
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#endif /* LINUX_MOD_DEVICETABLE_H */
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Index: linux-2.6.23.16/drivers/ssb/main.c
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===================================================================
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--- linux-2.6.23.16.orig/drivers/ssb/main.c 2008-02-19 01:45:24.000000000 +0100
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+++ linux-2.6.23.16/drivers/ssb/main.c 2008-02-19 02:01:16.000000000 +0100
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@@ -321,14 +321,16 @@ static int ssb_bus_match(struct device *
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return 0;
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}
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-static int ssb_device_uevent(struct device *dev, struct kobj_uevent_env *env)
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+static int ssb_device_uevent(struct device *dev, char **envp,
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+ int num_envp, char *buffer, int buffer_size)
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{
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struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
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+ int i = 0, len = 0;
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if (!dev)
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return -ENODEV;
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- return add_uevent_var(env,
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+ return add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &len,
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"MODALIAS=ssb:v%04Xid%04Xrev%02X",
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ssb_dev->id.vendor, ssb_dev->id.coreid,
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ssb_dev->id.revision);
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Index: linux-2.6.23.16/drivers/ssb/scan.c
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===================================================================
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--- linux-2.6.23.16.orig/drivers/ssb/scan.c 2008-02-16 19:08:13.000000000 +0100
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+++ linux-2.6.23.16/drivers/ssb/scan.c 2008-02-19 01:56:02.000000000 +0100
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@@ -391,12 +391,14 @@ int ssb_bus_scan(struct ssb_bus *bus,
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if (bus->bustype == SSB_BUSTYPE_PCI) {
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/* Ignore PCI cores on PCI-E cards.
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* Ignore PCI-E cores on PCI cards. */
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+ //FIXME kernel 2.6.23 doesn't have is_pcie. Add this check back when updating to 2.6.24 or later.
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if (dev->id.coreid == SSB_DEV_PCI) {
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- if (bus->host_pci->is_pcie)
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- continue;
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+//FIXME if (bus->host_pci->is_pcie)
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+//FIXME continue;
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} else {
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- if (!bus->host_pci->is_pcie)
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- continue;
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+ continue; //FIXME
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+//FIXME if (!bus->host_pci->is_pcie)
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+//FIXME continue;
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}
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}
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if (bus->pcicore.dev) {
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Index: linux-2.6.23.16/drivers/ssb/driver_pcicore.c
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===================================================================
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--- linux-2.6.23.16.orig/drivers/ssb/driver_pcicore.c 2008-02-19 02:01:11.000000000 +0100
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+++ linux-2.6.23.16/drivers/ssb/driver_pcicore.c 2008-02-19 02:01:32.000000000 +0100
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@@ -362,7 +362,7 @@ static int pcicore_is_in_hostmode(struct
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chipid_top != 0x5300)
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return 0;
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- if (bus->sprom.r1.boardflags_lo & SSB_PCICORE_BFL_NOPCI)
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+ if (bus->sprom.boardflags_lo & SSB_PCICORE_BFL_NOPCI)
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return 0;
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/* The 200-pin BCM4712 package does not bond out PCI. Even when
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