diff options
Diffstat (limited to 'arch/arm/mach-omap2/Kconfig')
| -rw-r--r-- | arch/arm/mach-omap2/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 6f077e31341d..e416733c1c64 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -179,6 +179,19 @@ config MACH_OMAP_4430SDP bool "OMAP 4430 SDP board" depends on ARCH_OMAP4 +config ERRATA_OMAP4_AXI2OCP + bool "OMAP 4430 axi2ocp errata workaround" + depends on ARCH_OMAP4 + help + Pending response counter logic is incorrectly implemented + It decrements by only 1 even when there are 2+ responses in the + same cycle. If 2 MCMDs send out bridge at the same time counter + increments by.1 but when it decrement for 2 responses counter does + not go beyond 0. + Work-around: + Any new request before timer max out resets the timer. With this hang + issue will not happen. + config OMAP3_EMU bool "OMAP3 debugging peripherals" depends on ARCH_OMAP3 |