MIPS: Loongson: Rename LOONGSON1 to LOONGSON32

Now old Loongson-2E/2F use LOONGSON2EF and will be removed in future,
newer Loongson-2/3 use LOONGSON64. So rename LOONGSON1 to LOONGSON32
will make the naming style more unified.
Signed-off-by: Huacai Chen <chenhc@lemote.com>
[paulburton@kernel.org: Fix checkpatch whitespace warning in irqflags.h]
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: linux-mips@vger.kernel.org
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>
Cc: Huacai Chen <chenhuacai@gmail.com>

arch/mips/Kconfig

@@ -1511,7 +1511,7 @@ config CPU_LOONGSON2F
 config CPU_LOONGSON1B
 	bool "Loongson 1B"
 	depends on SYS_HAS_CPU_LOONGSON1B
-	select CPU_LOONGSON1
+	select CPU_LOONGSON32
 	select LEDS_GPIO_REGISTER
 	help
 	  The Loongson 1B is a 32-bit SoC, which implements the MIPS32
@@ -1521,7 +1521,7 @@ config CPU_LOONGSON1B
 config CPU_LOONGSON1C
 	bool "Loongson 1C"
 	depends on SYS_HAS_CPU_LOONGSON1C
-	select CPU_LOONGSON1
+	select CPU_LOONGSON32
 	select LEDS_GPIO_REGISTER
 	help
 	  The Loongson 1C is a 32-bit SoC, which implements the MIPS32
@@ -1920,7 +1920,7 @@ config CPU_LOONGSON2EF
 	select ARCH_HAS_PHYS_TO_DMA
 	select CPU_HAS_LOAD_STORE_LR
 
-config CPU_LOONGSON1
+config CPU_LOONGSON32
 	bool
 	select CPU_MIPS32
 	select CPU_MIPSR2

arch/mips/include/asm/cpu-type.h

@@ -25,7 +25,7 @@ static inline int __pure __get_cpu_type(const int cpu_type)
 
 #if defined(CONFIG_SYS_HAS_CPU_LOONGSON1B) || \
     defined(CONFIG_SYS_HAS_CPU_LOONGSON1C)
-	case CPU_LOONGSON1:
+	case CPU_LOONGSON32:
 #endif
 
 #ifdef CONFIG_SYS_HAS_CPU_MIPS32_R1

arch/mips/include/asm/cpu.h

@@ -312,7 +312,7 @@ enum cpu_type_enum {
 	 */
 	CPU_4KC, CPU_4KEC, CPU_4KSC, CPU_24K, CPU_34K, CPU_1004K, CPU_74K,
 	CPU_ALCHEMY, CPU_PR4450, CPU_BMIPS32, CPU_BMIPS3300, CPU_BMIPS4350,
-	CPU_BMIPS4380, CPU_BMIPS5000, CPU_XBURST, CPU_LOONGSON1, CPU_M14KC,
+	CPU_BMIPS4380, CPU_BMIPS5000, CPU_XBURST, CPU_LOONGSON32, CPU_M14KC,
 	CPU_M14KEC, CPU_INTERAPTIV, CPU_P5600, CPU_PROAPTIV, CPU_1074K,
 	CPU_M5150, CPU_I6400, CPU_P6600, CPU_M6250,
 

arch/mips/include/asm/irqflags.h

@@ -41,7 +41,7 @@ static inline unsigned long arch_local_irq_save(void)
 	"	.set	push						\n"
 	"	.set	reorder						\n"
 	"	.set	noat						\n"
-#if defined(CONFIG_CPU_LOONGSON64) || defined (CONFIG_CPU_LOONGSON1)
+#if defined(CONFIG_CPU_LOONGSON64) || defined(CONFIG_CPU_LOONGSON32)
 	"	mfc0	%[flags], $12					\n"
 	"	di							\n"
 #else

arch/mips/include/asm/module.h

@@ -119,8 +119,8 @@ search_module_dbetables(unsigned long addr)
 #define MODULE_PROC_FAMILY "RM7000 "
 #elif defined CONFIG_CPU_SB1
 #define MODULE_PROC_FAMILY "SB1 "
-#elif defined CONFIG_CPU_LOONGSON1
-#define MODULE_PROC_FAMILY "LOONGSON1 "
+#elif defined CONFIG_CPU_LOONGSON32
+#define MODULE_PROC_FAMILY "LOONGSON32 "
 #elif defined CONFIG_CPU_LOONGSON2EF
 #define MODULE_PROC_FAMILY "LOONGSON2EF "
 #elif defined CONFIG_CPU_LOONGSON64

arch/mips/kernel/cpu-probe.c

@@ -1571,7 +1571,7 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu)
 	case PRID_IMP_LOONGSON_32:  /* Loongson-1 */
 		decode_configs(c);
 
-		c->cputype = CPU_LOONGSON1;
+		c->cputype = CPU_LOONGSON32;
 
 		switch (c->processor_id & PRID_REV_MASK) {
 		case PRID_REV_LOONGSON1B:

arch/mips/kernel/idle.c

@@ -173,7 +173,7 @@ void __init check_wait(void)
 	case CPU_CAVIUM_OCTEON2:
 	case CPU_CAVIUM_OCTEON3:
 	case CPU_XBURST:
-	case CPU_LOONGSON1:
+	case CPU_LOONGSON32:
 	case CPU_XLR:
 	case CPU_XLP:
 		cpu_wait = r4k_wait;

arch/mips/kernel/perf_event_mipsxx.c

@@ -1764,7 +1764,7 @@ init_hw_perf_events(void)
 		mipspmu.general_event_map = &mipsxxcore_event_map;
 		mipspmu.cache_event_map = &mipsxxcore_cache_map;
 		break;
-	case CPU_LOONGSON1:
+	case CPU_LOONGSON32:
 		mipspmu.name = "mips/loongson1";
 		mipspmu.general_event_map = &mipsxxcore_event_map;
 		mipspmu.cache_event_map = &mipsxxcore_cache_map;

arch/mips/kernel/traps.c

@@ -1761,7 +1761,7 @@ static inline void parity_protection_init(void)
 
 	case CPU_5KC:
 	case CPU_5KE:
-	case CPU_LOONGSON1:
+	case CPU_LOONGSON32:
 		write_c0_ecc(0x80000000);
 		back_to_back_c0_hazard();
 		/* Set the PE bit (bit 31) in the c0_errctl register. */

arch/mips/loongson32/Kconfig

@@ -38,7 +38,7 @@ endchoice
 menuconfig CEVT_CSRC_LS1X
 	bool "Use PWM Timer for clockevent/clocksource"
 	select MIPS_EXTERNAL_TIMER
-	depends on CPU_LOONGSON1
+	depends on CPU_LOONGSON32
 	help
 	  This option changes the default clockevent/clocksource to PWM Timer,
 	  and is required by Loongson1 CPUFreq support.

arch/mips/loongson32/Platform

-cflags-$(CONFIG_CPU_LOONGSON1)		+= -march=mips32r2 -Wa,--trap
+cflags-$(CONFIG_CPU_LOONGSON32)		+= -march=mips32r2 -Wa,--trap
 platform-$(CONFIG_MACH_LOONGSON32)	+= loongson32/
 cflags-$(CONFIG_MACH_LOONGSON32)	+= -I$(srctree)/arch/mips/include/asm/mach-loongson32
-load-$(CONFIG_CPU_LOONGSON1)		+= 0xffffffff80200000
+load-$(CONFIG_CPU_LOONGSON32)		+= 0xffffffff80200000

arch/mips/oprofile/common.c

@@ -93,7 +93,7 @@ int __init oprofile_arch_init(struct oprofile_operations *ops)
 	case CPU_P5600:
 	case CPU_I6400:
 	case CPU_M5150:
-	case CPU_LOONGSON1:
+	case CPU_LOONGSON32:
 	case CPU_SB1:
 	case CPU_SB1A:
 	case CPU_R10000:

arch/mips/oprofile/op_model_mipsxx.c

@@ -420,7 +420,7 @@ static int __init mipsxx_init(void)
 		op_model_mipsxx_ops.cpu_type = "mips/sb1";
 		break;
 
-	case CPU_LOONGSON1:
+	case CPU_LOONGSON32:
 		op_model_mipsxx_ops.cpu_type = "mips/loongson1";
 		break;