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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-11-06 16:10:37 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-11-06 16:10:37 +0100 |
| commit | 736a74ba7a1c3983105b92a709c263e206fe3913 (patch) | |
| tree | c7b3a557a522c77b8dae579b631c67df87527031 /arch/mips/include | |
| parent | 3cdd30342bb31fae72adf52903cce2876cdead9d (diff) | |
| parent | e856be53614e5ded1f5c948735e8cc53db23f8a8 (diff) | |
| download | barebox-736a74ba7a1c3983105b92a709c263e206fe3913.tar.gz barebox-736a74ba7a1c3983105b92a709c263e206fe3913.tar.xz | |
Merge branch 'for-next/mips'
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/pbl_macros.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/mips/include/asm/pbl_macros.h b/arch/mips/include/asm/pbl_macros.h index 1d9d6ab7ef..681b40a305 100644 --- a/arch/mips/include/asm/pbl_macros.h +++ b/arch/mips/include/asm/pbl_macros.h @@ -28,6 +28,38 @@ #include <generated/compile.h> #include <generated/utsrelease.h> + .macro pbl_reg_writel val addr + .set push + .set noreorder + li t9, \addr + li t8, \val + sw t8, 0(t9) + .set pop + .endm + + .macro pbl_reg_set val addr + .set push + .set noreorder + li t9, \addr + li t8, \val + lw t7, 0(t9) + or t7, t8 + sw t7, 0(t9) + .set pop + .endm + + .macro pbl_reg_clr clr addr + .set push + .set noreorder + li t9, \addr + li t8, \clr + lw t7, 0(t9) + not t8, t8 + and t7, t8 + sw t7, 0(t9) + .set pop + .endm + .macro pbl_sleep reg count .set push .set noreorder |