On Thu, Apr 2, 2015 at 11:25 PM, Chen Gang <xili_gchen_5...@hotmail.com> wrote: > For allmodconfig, it uses BF533 which will cause 3 issues for common > checking: > > - The first 2 issues are about PLL_BYPASS, it needs BF_REV_0_6 (which > just match the compiler's output for __SILICON_REVISION__). > > - The last issue is about MPU, it needs BF_REV_0_5 or BF_REV_0_6 (which > just match the compiler's output for __SILICON_REVISION__). > > The related error with allmodconfig: > > CC arch/blackfin/mach-common/arch_checks.o > arch/blackfin/mach-common/arch_checks.c:24:3: error: #error "Sclk value > selected is less than minimum. Please select a proper value for SCLK > multiplier" > # error "Sclk value selected is less than minimum. Please select a proper > value for SCLK multiplier" > ^ > arch/blackfin/mach-common/arch_checks.c:28:3: error: #error "ANOMALY > 05000273, please make sure CCLK is at least 2x SCLK" > # error "ANOMALY 05000273, please make sure CCLK is at least 2x SCLK" > ^ > arch/blackfin/mach-common/arch_checks.c:51:3: error: #error the MPU will > not function safely while Anomaly 05000263 applies > # error the MPU will not function safely while Anomaly 05000263 applies > ^ > > config PLL_BYPASS > bool "Bypass PLL" > - depends on BFIN_KERNEL_CLOCK && (!BF60x) > + depends on BFIN_KERNEL_CLOCK && (!BF60x) && ((!BF533) || BF_REV_0_6) > default n > > config CLKIN_HALF > @@ -1112,6 +1112,7 @@ endchoice > comment "Memory Protection Unit" > config MPU > bool "Enable the memory protection unit" > + depends on (!BF533) || BF_REV_0_6 || BF_REV_0_5 > default n > help > Use the processor's MPU to protect applications from accessing
This answers my question wrt. allmodconfig. ;) I'm not sure if this is the correct way. Isn't this the reason why we have COMPILE_TEST? -- Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
