2014-05-14 12:24 GMT-07:00 Randy Dunlap <rdunlap@xxxxxxxxxxxxx>: > On 05/14/2014 12:10 PM, Florian Fainelli wrote: >> This patch adds support for the Broadcom GISB arbiter bus timeout/error >> handler. GISB is a proprietary bus used by Broadcom Set Top Box >> System-on-a-chip devices (BCM7xxx) which allows multiple masters and >> clients to be interfaced with each other. >> >> The bus arbiter offers support for generating two interrupts towards the >> host CPU, thus allowing us to "catch" clock gated masters, or masters >> being volontarily blocked for powersaving purposes, or do general system >> troubleshooting. >> >> We also register a hook with the ARM fault exception handling to allow >> printing a more informative message than "imprecise external abort at >> 0x00000000" for instance. >> >> Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx> >> --- >> drivers/bus/Kconfig | 11 +- >> drivers/bus/Makefile | 1 + >> drivers/bus/brcmstb_gisb.c | 289 +++++++++++++++++++++++++++++++++++++++++++++ >> 3 files changed, 300 insertions(+), 1 deletion(-) >> create mode 100644 drivers/bus/brcmstb_gisb.c >> >> diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig >> index 552373c4e362..985db51c0b11 100644 >> --- a/drivers/bus/Kconfig >> +++ b/drivers/bus/Kconfig >> @@ -40,5 +40,14 @@ config ARM_CCI >> depends on ARM >> help >> Driver supporting the CCI cache coherent interconnect for ARM >> - platforms. >> + kplatforms. > > Is that a typo? if not, what are kplatforms? This is indeed a typo. -- Florian -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
