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Diffstat (limited to 'arch/mips/loongson32/common/prom.c')
-rw-r--r--arch/mips/loongson32/common/prom.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/arch/mips/loongson32/common/prom.c b/arch/mips/loongson32/common/prom.c
index 73dd25142484..fc580a22748e 100644
--- a/arch/mips/loongson32/common/prom.c
+++ b/arch/mips/loongson32/common/prom.c
@@ -7,8 +7,8 @@
#include <linux/io.h>
#include <linux/init.h>
+#include <linux/memblock.h>
#include <linux/serial_reg.h>
-#include <asm/bootinfo.h>
#include <asm/fw/fw.h>
#include <loongson1.h>
@@ -26,21 +26,17 @@ void __init prom_init(void)
memsize = DEFAULT_MEMSIZE;
if (strstr(arcs_cmdline, "console=ttyS3"))
- uart_base = ioremap_nocache(LS1X_UART3_BASE, 0x0f);
+ uart_base = ioremap(LS1X_UART3_BASE, 0x0f);
else if (strstr(arcs_cmdline, "console=ttyS2"))
- uart_base = ioremap_nocache(LS1X_UART2_BASE, 0x0f);
+ uart_base = ioremap(LS1X_UART2_BASE, 0x0f);
else if (strstr(arcs_cmdline, "console=ttyS1"))
- uart_base = ioremap_nocache(LS1X_UART1_BASE, 0x0f);
+ uart_base = ioremap(LS1X_UART1_BASE, 0x0f);
else
- uart_base = ioremap_nocache(LS1X_UART0_BASE, 0x0f);
+ uart_base = ioremap(LS1X_UART0_BASE, 0x0f);
setup_8250_early_printk_port((unsigned long)uart_base, 0, 0);
}
-void __init prom_free_prom_memory(void)
-{
-}
-
void __init plat_mem_setup(void)
{
- add_memory_region(0x0, (memsize << 20), BOOT_MEM_RAM);
+ memblock_add(0x0, (memsize << 20));
}