From 4d52719a767455d319263d598e0f59e027895e00 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 26 Jan 2007 00:23:34 -0600 Subject: [PATCH] [POWERPC] 83xx: Fix Kconfig to only enable FP math emulation for the MPC832x Updated MATH_EMULATION depends to be on PPC_MPC832x instead of PPC_83xx. Only the the MPC832x has no floating point unit in the core. Updated the other 83xx defconfigs that got math emulation turned on incorrectly. Signed-off-by: Kumar Gala --- arch/powerpc/Kconfig | 2 +- arch/powerpc/configs/mpc834x_itx_defconfig | 7 ++++--- arch/powerpc/configs/mpc834x_mds_defconfig | 3 +-- arch/powerpc/configs/mpc8360emds_defconfig | 3 +-- 4 files changed, 7 insertions(+), 8 deletions(-) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 0855d55c19..54d77a5b59 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -720,7 +720,7 @@ config FORCE_MAX_ZONEORDER config MATH_EMULATION bool "Math emulation" - depends on 4xx || 8xx || E200 || PPC_83xx || E500 + depends on 4xx || 8xx || E200 || PPC_MPC832x || E500 ---help--- Some PowerPC chips designed for embedded applications do not have a floating-point unit and therefore do not implement the diff --git a/arch/powerpc/configs/mpc834x_itx_defconfig b/arch/powerpc/configs/mpc834x_itx_defconfig index 45757b6137..7902806429 100644 --- a/arch/powerpc/configs/mpc834x_itx_defconfig +++ b/arch/powerpc/configs/mpc834x_itx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # Linux kernel version: 2.6.20-rc5 -# Mon Jan 22 22:23:43 2007 +# Fri Jan 26 00:19:02 2007 # # CONFIG_PPC64 is not set CONFIG_PPC32=y @@ -149,7 +149,6 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT is not set CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set -CONFIG_MATH_EMULATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y @@ -324,6 +323,7 @@ CONFIG_MTD=y # User Modules And Translation Layers # CONFIG_MTD_CHAR=y +# CONFIG_MTD_BLKDEVS is not set # CONFIG_MTD_BLOCK is not set # CONFIG_MTD_BLOCK_RO is not set # CONFIG_FTL is not set @@ -366,6 +366,7 @@ CONFIG_MTD_PHYSMAP=y CONFIG_MTD_PHYSMAP_START=0xfe000000 CONFIG_MTD_PHYSMAP_LEN=0x1000000 CONFIG_MTD_PHYSMAP_BANKWIDTH=2 +# CONFIG_MTD_PHYSMAP_OF is not set # CONFIG_MTD_PLATRAM is not set # @@ -390,6 +391,7 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=2 # NAND Flash Device Drivers # # CONFIG_MTD_NAND is not set +# CONFIG_MTD_NAND_CAFE is not set # # OneNAND Flash Device Drivers @@ -1011,7 +1013,6 @@ CONFIG_USB=y CONFIG_USB_DEVICEFS=y # CONFIG_USB_BANDWIDTH is not set # CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_MULTITHREAD_PROBE is not set # CONFIG_USB_OTG is not set # diff --git a/arch/powerpc/configs/mpc834x_mds_defconfig b/arch/powerpc/configs/mpc834x_mds_defconfig index c24db58be4..9eaed3a369 100644 --- a/arch/powerpc/configs/mpc834x_mds_defconfig +++ b/arch/powerpc/configs/mpc834x_mds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # Linux kernel version: 2.6.20-rc5 -# Mon Jan 22 22:24:10 2007 +# Fri Jan 26 00:19:27 2007 # # CONFIG_PPC64 is not set CONFIG_PPC32=y @@ -149,7 +149,6 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT is not set CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set -CONFIG_MATH_EMULATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y diff --git a/arch/powerpc/configs/mpc8360emds_defconfig b/arch/powerpc/configs/mpc8360emds_defconfig index 58e6795dbf..bbe38ccc3d 100644 --- a/arch/powerpc/configs/mpc8360emds_defconfig +++ b/arch/powerpc/configs/mpc8360emds_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # Linux kernel version: 2.6.20-rc5 -# Mon Jan 22 22:24:40 2007 +# Fri Jan 26 00:19:45 2007 # # CONFIG_PPC64 is not set CONFIG_PPC32=y @@ -150,7 +150,6 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT is not set CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set -CONFIG_MATH_EMULATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y -- 2.39.5