From d7ea335c05ba7c013615d1e0d5a71459eb4195e8 Mon Sep 17 00:00:00 2001 From: "Steven J. Hill" Date: Wed, 14 Nov 2012 23:34:17 -0600 Subject: MIPS: Remove usage of CSRC_R4K_LIB config option. Manuel Lauss writes: I introduced it as a fallback because early revisions of Alchemy hardware we shipped had a non-functional 32kHz timer and had to rely on the r4k timer instead. Previously the r4k timer was initialized regardless, but it's useless with the "wait" instruction. So long story short: I need either the on-chip 32kHz timer OR the r4k timer if the 32kHz one is unusable, but not both, and r4k timer is useless when au1k_idle is in use. The current in-kernel Alchemy boards all work with the 32kHz timer, so I'm not against removing R4K_LIB symbols. Signed-off-by: Steven J. Hill Signed-off-by: Ralf Baechle --- arch/mips/Kconfig | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'arch/mips/Kconfig') diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 9b3759eef953..b04b4916aa3d 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -55,7 +55,7 @@ config MIPS_ALCHEMY bool "Alchemy processor based machines" select 64BIT_PHYS_ADDR select CEVT_R4K_LIB - select CSRC_R4K_LIB + select CSRC_R4K select IRQ_CPU select SYS_HAS_CPU_MIPS32_R1 select SYS_SUPPORTS_32BIT_KERNEL @@ -948,11 +948,7 @@ config CSRC_IOASIC config CSRC_POWERTV bool -config CSRC_R4K_LIB - bool - config CSRC_R4K - select CSRC_R4K_LIB bool config CSRC_SB1250 -- cgit v1.2.3