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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2017-10-03 18:02:59 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2017-10-11 22:32:39 +0200 |
| commit | 7bbf4117c6fe4b764d9d7c62fb2bcf6dd93bff2c (patch) | |
| tree | e42a4555f9845f78fb9baf7102da8d3d45adfacc /target/linux/ar71xx/patches-4.9/220-add_cpu_feature_overrides.patch | |
| parent | 2909a4b78e2bce5f6b9c35361866d5e9477a1bdc (diff) | |
| download | upstream-7bbf4117c6fe4b764d9d7c62fb2bcf6dd93bff2c.tar.gz upstream-7bbf4117c6fe4b764d9d7c62fb2bcf6dd93bff2c.tar.bz2 upstream-7bbf4117c6fe4b764d9d7c62fb2bcf6dd93bff2c.zip | |
ar71xx: Add kernel 4.9 support
This add support for kernel 4.9 to the ar71xx target.
It was compile tested with the generic, NAND and mikrotik subtarget.
Multiple members of the community tested it on their boards and did not
report any major problem so far.
Especially the NAND part received some changes to adapt to the new
kernel APIs. The serial driver hack used for the Arduino Yun was not
ported because the kernel changed there a lot.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/ar71xx/patches-4.9/220-add_cpu_feature_overrides.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.9/220-add_cpu_feature_overrides.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.9/220-add_cpu_feature_overrides.patch b/target/linux/ar71xx/patches-4.9/220-add_cpu_feature_overrides.patch new file mode 100644 index 0000000000..d925f92624 --- /dev/null +++ b/target/linux/ar71xx/patches-4.9/220-add_cpu_feature_overrides.patch @@ -0,0 +1,28 @@ +--- a/arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h ++++ b/arch/mips/include/asm/mach-ath79/cpu-feature-overrides.h +@@ -36,6 +36,7 @@ + #define cpu_has_mdmx 0 + #define cpu_has_mips3d 0 + #define cpu_has_smartmips 0 ++#define cpu_has_rixi 0 + + #define cpu_has_mips32r1 1 + #define cpu_has_mips32r2 1 +@@ -43,6 +44,7 @@ + #define cpu_has_mips64r2 0 + + #define cpu_has_mipsmt 0 ++#define cpu_has_userlocal 0 + + #define cpu_has_64bits 0 + #define cpu_has_64bit_zero_reg 0 +@@ -51,5 +53,9 @@ + + #define cpu_dcache_line_size() 32 + #define cpu_icache_line_size() 32 ++#define cpu_has_vtag_icache 0 ++#define cpu_has_dc_aliases 1 ++#define cpu_has_ic_fills_f_dc 0 ++#define cpu_has_pindexed_dcache 0 + + #endif /* __ASM_MACH_ATH79_CPU_FEATURE_OVERRIDES_H */ |