1 files changed, 0 insertions, 162 deletions
diff --git a/target/linux/realtek/files/arch/rlx/bsp/prom.c b/target/linux/realtek/files/arch/rlx/bsp/prom.c
deleted file mode 100644
index 5e4458c1b..000000000
--- a/target/linux/realtek/files/arch/rlx/bsp/prom.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Copyright 2006, Realtek Semiconductor Corp.
- *
- * arch/rlx/rlxocp/prom.c
- *   Early initialization code for the RLX OCP Platform
- *
- * Tony Wu (tonywu@realtek.com.tw)
- * Nov. 7, 2006
- */
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <asm/bootinfo.h>
-#include <asm/addrspace.h>
-#include <asm/page.h>
-#include <asm/cpu.h>
-
-#include <asm/rlxbsp.h>
-
-#include "bspcpu.h"
-
-#if defined(CONFIG_RTL_819X)
-#include "bspchip.h"
-#endif
-
-extern char arcs_cmdline[];
-
-#ifdef CONFIG_EARLY_PRINTK
-static int promcons_output __initdata = 0;
-                                                                                                    
-void unregister_prom_console(void)
-{
-    if (promcons_output) {
-        promcons_output = 0;
-    }
-}
-                                                                                                    
-void disable_early_printk(void)
-    __attribute__ ((alias("unregister_prom_console")));
-#endif
-                                                                                                    
-
-const char *get_system_type(void)
-{
-    return "RTL8196C";
-}
-
-/* Do basic initialization */
-void __init bsp_init(void)
-{
-    u_long mem_size;
-
-    /*user CMLLINE created by menuconfig*/
-    /*
-    arcs_cmdline[0] = '\0';
-    strcpy(arcs_cmdline, "console=ttyS0,38400");
-    */
-
-#if defined(CONFIG_RTL_819X)
-       	/*now: alway believe DRAM configuration register*/
-        {
-                unsigned int DCRvalue = 0;
-                unsigned int bus_width = 0, chip_sel = 0, row_cnt = 0, col_cnt = 0,bank_cnt = 0;
- 
-                DCRvalue = ( (*(volatile unsigned int *)BSP_MC_MTCR0));
- 
-                /*bit 19,0:2 bank; 1: 4 bank*/
-                switch(DCRvalue & 0x080000)
-                {
-                        case 0x0:
-                                bank_cnt = 2;
-                                break;
-                        case 0x080000:
-                                bank_cnt = 4;
-                                break;
-                        default:
-                                bank_cnt = 0;
-                                break;
-                }
- 
-                /*bit 22~24: colomn count*/
-                switch(DCRvalue & 0x01C00000)
-                {
-                        case 0x00000000:
-                                col_cnt = 256;
-                                break;
-                        case 0x00400000:
-                                col_cnt = 512;
-                                break;
-                        case 0x00800000:
-                                col_cnt = 1024;
-                                break;
-                        case 0x00C00000:
-                                col_cnt = 2048;
-                                break;
-                        case 0x01000000:
-                                col_cnt = 4096;
-                                break;
-                        default:
-                                printk("unknow colomn count(0x%x)\n",DCRvalue & 0x01C00000);
-                                break;
-                }
- 
-                /*bit 25~26: row count*/
-                switch(DCRvalue & 0x06000000)
-                {
-                        case 0x00000000:
-                                row_cnt = 2048;
-                                break;
-                        case 0x02000000:
-                                row_cnt = 4096;
-                                break;
-                        case 0x04000000:
-                                row_cnt = 8192;
-                                break;
-                        case 0x06000000:
-                                row_cnt = 16384;
-                                break;
-                }
- 
-                /*bit 27: chip select*/
-                switch(DCRvalue & 0x08000000)
-                {
-                        case 0x0:
-                                chip_sel = 1;
-                                break;
-                        case 0x08000000:
-                                chip_sel = 2;
-                                break;
-                }
- 
-                /*bit 28~29: bus width*/
-                switch(DCRvalue & 0x30000000)
-                {
-                        case 0x0:
-                                bus_width = 8;
-                                break;
-                        case 0x10000000:
-                                bus_width = 16;
-                                break;
-                        case 0x20000000:
-                                bus_width = 32;
-                                break;
-                        default:
-                                printk("bus width is reseved!\n");
-                                break;
-                }
- 
-                /*total size(Byte)*/
-                mem_size = (row_cnt * col_cnt *bank_cnt) * (bus_width >> 3) * chip_sel;     
- 
-        }
-#else
-    mem_size = cpu_mem_size;
-#endif
-    add_memory_region(0, mem_size, BOOT_MEM_RAM);
-}
-
-void __init bsp_free_prom_memory(void)
-{
-  return;
-}