Merge branch 'devel-omap-smp-on-up' into omap-for-linus

git-mirror · Sep 27, 2010 · ee6f5a2 · ee6f5a2
2 parents 98bb8c3 + d31f59f
commit ee6f5a2
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Showing 6 changed files with 17 additions and 264 deletions.
diff --git a/arch/arm/configs/n8x0_defconfig b/arch/arm/configs/n8x0_defconfig
diff --git a/arch/arm/configs/omap3_defconfig → arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap3_defconfig → arch/arm/configs/omap2plus_defconfig
@@ -53,8 +53,12 @@ CONFIG_MACH_SBC3530=y
 CONFIG_MACH_OMAP_3630SDP=y
 CONFIG_MACH_OMAP_4430SDP=y
 CONFIG_ARM_THUMBEE=y
+CONFIG_ARM_L1_CACHE_SHIFT=5
+CONFIG_ARM_ERRATA_411920=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
+CONFIG_SMP=y
+# CONFIG_LOCAL_TIMERS is not set
 CONFIG_AEABI=y
 CONFIG_LEDS=y
 CONFIG_ZBOOT_ROM_TEXT=0x0
@@ -137,6 +141,8 @@ CONFIG_SMSC_PHY=y
 CONFIG_NET_ETHERNET=y
 CONFIG_SMC91X=y
 CONFIG_SMSC911X=y
+CONFIG_KS8851=y
+CONFIG_KS8851_MLL=y
 CONFIG_LIBERTAS=y
 CONFIG_LIBERTAS_USB=y
 CONFIG_LIBERTAS_SDIO=y
@@ -218,9 +224,9 @@ CONFIG_USB_DEVICEFS=y
 CONFIG_USB_SUSPEND=y
 # CONFIG_USB_OTG_WHITELIST is not set
 CONFIG_USB_MON=y
-CONFIG_USB_MUSB_HDRC=y
-CONFIG_USB_MUSB_OTG=y
-CONFIG_USB_GADGET_MUSB_HDRC=y
+# CONFIG_USB_MUSB_HDRC is not set
+# CONFIG_USB_MUSB_OTG is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
 CONFIG_USB_MUSB_DEBUG=y
 CONFIG_USB_WDM=y
 CONFIG_USB_STORAGE=y
@@ -276,12 +282,11 @@ CONFIG_DEBUG_KERNEL=y
 CONFIG_SCHEDSTATS=y
 CONFIG_TIMER_STATS=y
 CONFIG_PROVE_LOCKING=y
-CONFIG_LOCK_STAT=y
+# CONFIG_LOCK_STAT is not set
 CONFIG_DEBUG_SPINLOCK_SLEEP=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_DEBUG_LL=y
 CONFIG_SECURITY=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set

diff --git a/arch/arm/configs/omap_4430sdp_defconfig b/arch/arm/configs/omap_4430sdp_defconfig
diff --git a/arch/arm/configs/omap_generic_2420_defconfig b/arch/arm/configs/omap_generic_2420_defconfig
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
@@ -35,14 +35,16 @@ config ARCH_OMAP3
 	default y
 	select CPU_V7
 	select USB_ARCH_HAS_EHCI
-	select ARM_L1_CACHE_SHIFT_6
+	select ARM_L1_CACHE_SHIFT_6 if !ARCH_OMAP4
 
 config ARCH_OMAP4
 	bool "TI OMAP4"
 	default y
 	depends on ARCH_OMAP2PLUS
 	select CPU_V7
 	select ARM_GIC
+	select PL310_ERRATA_588369
+	select ARM_ERRATA_720789
 
 comment "OMAP Core Type"
 	depends on ARCH_OMAP2

diff --git a/arch/arm/mach-omap2/timer-gp.c b/arch/arm/mach-omap2/timer-gp.c
@@ -228,8 +228,10 @@ static void __init omap2_gp_clocksource_init(void)
 static void __init omap2_gp_timer_init(void)
 {
 #ifdef CONFIG_LOCAL_TIMERS
-	twd_base = ioremap(OMAP44XX_LOCAL_TWD_BASE, SZ_256);
-	BUG_ON(!twd_base);
+	if (cpu_is_omap44xx()) {
+		twd_base = ioremap(OMAP44XX_LOCAL_TWD_BASE, SZ_256);
+		BUG_ON(!twd_base);
+	}
 #endif
 	omap_dm_timer_init();