On Thu, Oct 01, 2015 at 10:18:57PM +0900, Krzysztof Kozlowski wrote: > 2015-10-01 20:39 GMT+09:00 Sudip Mukherjee <[email protected]>: > > The value of emul_con was getting overwritten if the selected soc is > > SOC_ARCH_EXYNOS5260. And so as a result we were reading from the wrong > > register in the case of SOC_ARCH_EXYNOS5260. > > How the value is overwritten if the soc is Exynos5260? I can't see it > (although the "else if" is still more obvious than "if" but how does > the description match the code?). The code here is: if (data->soc == SOC_ARCH_EXYNOS5260) emul_con = EXYNOS5260_EMUL_CON; if (data->soc == SOC_ARCH_EXYNOS5433) emul_con = EXYNOS5433_TMU_EMUL_CON; else if (data->soc == SOC_ARCH_EXYNOS7) emul_con = EXYNOS7_TMU_REG_EMUL_CON; else emul_con = EXYNOS_EMUL_CON;
So if data->soc is SOC_ARCH_EXYNOS5260 , then emul_con becomes EXYNOS5260_EMUL_CON. But again for the else part it will become EXYNOS_EMUL_CON. regards sudip -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
