[PATCH 3/9] MIPS: remove the HT_PCI config option
From: Christoph Hellwig <hch@lst.de>
Date: 2018-11-15 19:06:03
Also in:
linux-arch, linux-arm-kernel, linux-kbuild, linux-mips, linux-pci, linuxppc-dev, lkml
Subsystem:
mips, mips/loongson64 architecture, the rest · Maintainers:
Thomas Bogendoerfer, Huacai Chen, Jiaxun Yang, Linus Torvalds
This option is always selected from LOONGSON_MACH3X. Switch to just seleting PCI from that option and definining LOONGSON_PCIIO_BASE based on CONFIG_LOONGSON_MACH3X. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/mips/Kconfig | 11 ----------- arch/mips/include/asm/mach-loongson64/loongson.h | 2 +- arch/mips/loongson64/Kconfig | 2 +- 3 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 8272ea4c7264..7d28c9dd75d0 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig@@ -3040,17 +3040,6 @@ config PCI your box. Other bus systems are ISA, EISA, or VESA. If you have PCI, say Y, otherwise N. -config HT_PCI - bool "Support for HT-linked PCI" - default y - depends on CPU_LOONGSON3 - select PCI - select PCI_DOMAINS - help - Loongson family machines use Hyper-Transport bus for inter-core - connection and device connection. The PCI bus is a subordinate - linked at HT. Choose Y for Loongson-3 based machines. - config PCI_DOMAINS bool
diff --git a/arch/mips/include/asm/mach-loongson64/loongson.h b/arch/mips/include/asm/mach-loongson64/loongson.h
index d0ae5d55413b..b6870fec0f99 100644
--- a/arch/mips/include/asm/mach-loongson64/loongson.h
+++ b/arch/mips/include/asm/mach-loongson64/loongson.h@@ -113,7 +113,7 @@ static inline void do_perfcnt_IRQ(void) #define LOONGSON_PCICFG_SIZE 0x00000800 /* 2K */ #define LOONGSON_PCICFG_TOP (LOONGSON_PCICFG_BASE+LOONGSON_PCICFG_SIZE-1) -#if defined(CONFIG_HT_PCI) +#ifdef CONFIG_CPU_LOONGSON3 #define LOONGSON_PCIIO_BASE loongson_sysconf.pci_io_base #else #define LOONGSON_PCIIO_BASE 0x1fd00000
diff --git a/arch/mips/loongson64/Kconfig b/arch/mips/loongson64/Kconfig
index c865b4b9b775..781a5156ab21 100644
--- a/arch/mips/loongson64/Kconfig
+++ b/arch/mips/loongson64/Kconfig@@ -76,7 +76,7 @@ config LOONGSON_MACH3X select CPU_HAS_WB select HW_HAS_PCI select ISA - select HT_PCI + select PCI select I8259 select IRQ_MIPS_CPU select NR_CPUS_DEFAULT_4
--
2.19.1