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Diffstat (limited to 'arch/mips/include/asm/octeon/octeon-feature.h')
-rw-r--r--arch/mips/include/asm/octeon/octeon-feature.h52
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/mips/include/asm/octeon/octeon-feature.h b/arch/mips/include/asm/octeon/octeon-feature.h
index 90e05a8d4b15..c4fe81f47f53 100644
--- a/arch/mips/include/asm/octeon/octeon-feature.h
+++ b/arch/mips/include/asm/octeon/octeon-feature.h
@@ -86,8 +86,6 @@ enum octeon_feature {
OCTEON_MAX_FEATURE
};
-static inline int cvmx_fuse_read(int fuse);
-
/**
* Determine if the current Octeon supports a specific feature. These
* checks have been optimized to be fairly quick, but they should still
@@ -105,33 +103,6 @@ static inline int octeon_has_feature(enum octeon_feature feature)
case OCTEON_FEATURE_SAAD:
return !OCTEON_IS_MODEL(OCTEON_CN3XXX);
- case OCTEON_FEATURE_ZIP:
- if (OCTEON_IS_MODEL(OCTEON_CN30XX)
- || OCTEON_IS_MODEL(OCTEON_CN50XX)
- || OCTEON_IS_MODEL(OCTEON_CN52XX))
- return 0;
- else if (OCTEON_IS_MODEL(OCTEON_CN38XX_PASS1))
- return 1;
- else
- return !cvmx_fuse_read(121);
-
- case OCTEON_FEATURE_CRYPTO:
- if (OCTEON_IS_MODEL(OCTEON_CN6XXX)) {
- union cvmx_mio_fus_dat2 fus_2;
- fus_2.u64 = cvmx_read_csr(CVMX_MIO_FUS_DAT2);
- if (fus_2.s.nocrypto || fus_2.s.nomul) {
- return 0;
- } else if (!fus_2.s.dorm_crypto) {
- return 1;
- } else {
- union cvmx_rnm_ctl_status st;
- st.u64 = cvmx_read_csr(CVMX_RNM_CTL_STATUS);
- return st.s.eer_val;
- }
- } else {
- return !cvmx_fuse_read(90);
- }
-
case OCTEON_FEATURE_DORM_CRYPTO:
if (OCTEON_IS_MODEL(OCTEON_CN6XXX)) {
union cvmx_mio_fus_dat2 fus_2;
@@ -188,29 +159,6 @@ static inline int octeon_has_feature(enum octeon_feature feature)
&& !OCTEON_IS_MODEL(OCTEON_CN56XX_PASS1_X)
&& !OCTEON_IS_MODEL(OCTEON_CN52XX_PASS1_X);
- case OCTEON_FEATURE_DFA:
- if (!OCTEON_IS_MODEL(OCTEON_CN38XX)
- && !OCTEON_IS_MODEL(OCTEON_CN31XX)
- && !OCTEON_IS_MODEL(OCTEON_CN58XX))
- return 0;
- else if (OCTEON_IS_MODEL(OCTEON_CN3020))
- return 0;
- else
- return !cvmx_fuse_read(120);
-
- case OCTEON_FEATURE_HFA:
- if (!OCTEON_IS_MODEL(OCTEON_CN6XXX))
- return 0;
- else
- return !cvmx_fuse_read(90);
-
- case OCTEON_FEATURE_DFM:
- if (!(OCTEON_IS_MODEL(OCTEON_CN63XX)
- || OCTEON_IS_MODEL(OCTEON_CN66XX)))
- return 0;
- else
- return !cvmx_fuse_read(90);
-
case OCTEON_FEATURE_MDIO_CLAUSE_45:
return !(OCTEON_IS_MODEL(OCTEON_CN3XXX)
|| OCTEON_IS_MODEL(OCTEON_CN58XX)