7e83a1e31c
Summary: MPC85XX and QorIQ are very similar. When the DPAA dTSEC driver was added, QORIQ_DPAA was brought in as a config option to support the differences in hardware register settings between QorIQ (e500mc-, e5500- based) SoCs and QUICC (e500v1/e500v2-based) SoCs, particularly in the Local Access Window (LAW) target settings. Unify these settings using macros to hide details and ease porting, and use a new function (mpc85xx_is_qoriq()) to distinguish between QorIQ and QUICC SoCs at runtime. An alternative to using the function could be to use a variable initialized at platform attach time, which may incur less overhead at runtime. Since it's not in the critical path once booted, this optimization doesn't seem necessary at first pass. Reviewed by: nwhitehorn MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D7294
36 lines
499 B
Plaintext
36 lines
499 B
Plaintext
# $FreeBSD$
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# Options specific to the powerpc platform kernels
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AIM opt_global.h
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BOOKE opt_global.h
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BOOKE_E500 opt_global.h
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BOOKE_PPC4XX opt_global.h
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CELL
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POWERPC
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POWERPC64
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FPU_EMU
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COMPAT_FREEBSD32 opt_compat.h
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GFB_DEBUG opt_gfb.h
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GFB_NO_FONT_LOADING opt_gfb.h
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GFB_NO_MODE_CHANGE opt_gfb.h
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MPC85XX opt_platform.h
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POWERMAC opt_platform.h
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PS3 opt_platform.h
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MAMBO
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PSERIES
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PSIM
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SC_OFWFB opt_ofwfb.h
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OFWCONS_POLL_HZ opt_ofw.h
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# AGP debugging support
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AGP_DEBUG opt_agp.h
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MIKROTIK
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