target/linux/ar71xx/patches-4.9/604-MIPS-ath79-no-of.patch

   1 --- a/arch/mips/Kconfig
   2 +++ b/arch/mips/Kconfig
   3 @@ -195,7 +195,6 @@ config ATH79
   4         select SYS_SUPPORTS_BIG_ENDIAN
   5         select SYS_SUPPORTS_MIPS16
   6         select SYS_SUPPORTS_ZBOOT_UART_PROM
   7 -       select USE_OF
   8         help
   9           Support for the Atheros AR71XX/AR724X/AR913X SoCs.
  10
  11 --- a/arch/mips/ath79/setup.c
  12 +++ b/arch/mips/ath79/setup.c
  13 @@ -196,16 +196,20 @@ unsigned int get_c0_compare_int(void)
  14
  15  void __init plat_mem_setup(void)
  16  {
  17 +#ifdef CONFIG_OF
  18         unsigned long fdt_start;
  19 +#endif
  20
  21         set_io_port_base(KSEG1);
  22
  23 +#ifdef CONFIG_OF
  24         /* Get the position of the FDT passed by the bootloader */
  25         fdt_start = fw_getenvl("fdt_start");
  26         if (fdt_start)
  27                 __dt_setup_arch((void *)KSEG0ADDR(fdt_start));
  28         else if (fw_passed_dtb)
  29                 __dt_setup_arch((void *)KSEG0ADDR(fw_passed_dtb));
  30 +#endif
  31
  32         if (mips_machtype != ATH79_MACH_GENERIC_OF) {
  33                 ath79_reset_base = ioremap_nocache(AR71XX_RESET_BASE,
  34 @@ -301,17 +305,21 @@ static int __init ath79_setup(void)
  35
  36  arch_initcall(ath79_setup);
  37
  38 +#ifdef CONFIG_OF
  39  void __init device_tree_init(void)
  40  {
  41         unflatten_and_copy_device_tree();
  42  }
  43 +#endif
  44
  45  MIPS_MACHINE(ATH79_MACH_GENERIC,
  46              "Generic",
  47              "Generic AR71XX/AR724X/AR913X based board",
  48              NULL);
  49
  50 +#ifdef CONFIG_OF
  51  MIPS_MACHINE(ATH79_MACH_GENERIC_OF,
  52              "DTB",
  53              "Generic AR71XX/AR724X/AR913X based board (DT)",
  54              NULL);
  55 +#endif
  56 --- a/arch/mips/ath79/clock.c
  57 +++ b/arch/mips/ath79/clock.c
  58 @@ -33,10 +33,12 @@
  59  #define AR724X_BASE_FREQ       40000000
  60
  61  static struct clk *clks[ATH79_CLK_END];
  62 +#ifdef CONFIG_OF
  63  static struct clk_onecell_data clk_data = {
  64         .clks = clks,
  65         .clk_num = ARRAY_SIZE(clks),
  66  };
  67 +#endif
  68
  69  static struct clk *__init ath79_add_sys_clkdev(
  70         const char *id, unsigned long rate)