ramips: use upstream RAW_APPENDED_DTB instead of our OWRTDTB

[openwrt/openwrt.git] / target / linux / ramips / patches-4.14 / 0100-prom_fixes.patch

diff --git a/target/linux/ramips/patches-4.14/0100-prom_fixes.patch b/target/linux/ramips/patches-4.14/0100-prom_fixes.patch
deleted file mode 100644 (file)
index 91ac3b2..0000000
--- a/target/linux/ramips/patches-4.14/0100-prom_fixes.patch
+++ /dev/null
@@ -1,66 +0,0 @@
-From 67b7bff0fd364c194e653f69baa623ba2141bd4c Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Mon, 4 Aug 2014 18:46:02 +0200
-Subject: [PATCH 07/53] MIPS: ralink: copy the commandline from the devicetree
-
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ralink/of.c |    2 ++
- 1 file changed, 2 insertions(+)
-
---- a/arch/mips/ralink/of.c
-+++ b/arch/mips/ralink/of.c
-@@ -3,7 +3,7 @@
-  * under the terms of the GNU General Public License version 2 as published
-  * by the Free Software Foundation.
-  *
-- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2008-2014 Imre Kaloz <kaloz@openwrt.org>
-  * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
-  * Copyright (C) 2013 John Crispin <john@phrozen.org>
-  */
-@@ -66,6 +66,19 @@ static int __init early_init_dt_find_mem
-       return 0;
- }
- 
-+static int chosen_dtb;
-+
-+static int __init early_init_dt_find_chosen(unsigned long node, const char *uname,
-+                                   int depth, void *data)
-+{
-+      if (depth == 1 && !strcmp(uname, "chosen"))
-+              chosen_dtb = 1;
-+
-+      return 0;
-+}
-+
-+extern struct boot_param_header __image_dtb;
-+
- void __init plat_mem_setup(void)
- {
-       void *dtb = NULL;
-@@ -82,7 +95,11 @@ void __init plat_mem_setup(void)
-       else if (__dtb_start != __dtb_end)
-               dtb = (void *)__dtb_start;
- 
--      __dt_setup_arch(dtb);
-+      __dt_setup_arch(&__image_dtb);
-+
-+      of_scan_flat_dt(early_init_dt_find_chosen, NULL);
-+      if (chosen_dtb)
-+              strlcpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE);
- 
-       strlcpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE);
- 
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -85,6 +85,9 @@ EXPORT(__image_cmdline)
-       .fill   0x400
- #endif /* CONFIG_IMAGE_CMDLINE_HACK */
- 
-+      .ascii  "OWRTDTB:"
-+      EXPORT(__image_dtb)
-+      .fill   0x4000
-       __REF
- 
- NESTED(kernel_entry, 16, sp)                  # kernel entry point