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Diffstat (limited to 'arch/powerpc/include/asm/fsl_errata.h')
-rw-r--r--arch/powerpc/include/asm/fsl_errata.h24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/fsl_errata.h b/arch/powerpc/include/asm/fsl_errata.h
index b9e2fb00fa..61c6d70c4b 100644
--- a/arch/powerpc/include/asm/fsl_errata.h
+++ b/arch/powerpc/include/asm/fsl_errata.h
@@ -27,3 +27,27 @@ static inline bool has_erratum_a006379(void)
}
#endif
#endif
+
+#ifdef CONFIG_SYS_FSL_ERRATUM_A007186
+static inline bool has_erratum_a007186(void)
+{
+ u32 svr = get_svr();
+ u32 soc = SVR_SOC_VER(svr);
+
+ switch (soc) {
+ case SVR_T4240:
+ return IS_SVR_REV(svr, 2, 0);
+ case SVR_T4160:
+ return IS_SVR_REV(svr, 2, 0);
+ case SVR_B4860:
+ return IS_SVR_REV(svr, 2, 0);
+ case SVR_B4420:
+ return IS_SVR_REV(svr, 2, 0);
+ case SVR_T2081:
+ case SVR_T2080:
+ return IS_SVR_REV(svr, 1, 0);
+ }
+
+ return false;
+}
+#endif