brcm2708: add kernel 4.14 support

[openwrt/staging/chunkeey.git] / target / linux / brcm2708 / patches-4.14 / 950-0124-scripts-Update-mkknlimg-just-in-case.patch

diff --git a/target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch b/target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch
new file mode 100644 (file)
index 0000000..93d9a7e
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.14/950-0124-scripts-Update-mkknlimg-just-in-case.patch
@@ -0,0 +1,43 @@
+From e28a3464c66b5d137de4acb6595ff56a1da7d149 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Wed, 25 Oct 2017 09:20:56 +0100
+Subject: [PATCH 124/454] scripts: Update mkknlimg, just in case
+
+With the removal of the vc_cma driver, mkknlimg lost an indication that
+the user had built a downstream kernel. Update the script, adding a few
+more key strings, in case it is still being used.
+
+Note that mkknlimg is now deprecated, except to tag kernels as upstream
+(283x), and thus requiring upstream DTBs.
+
+See: https://github.com/raspberrypi/linux/issues/2239
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ scripts/mkknlimg | 9 +++------
+ 1 file changed, 3 insertions(+), 6 deletions(-)
+
+--- a/scripts/mkknlimg
++++ b/scripts/mkknlimg
+@@ -68,18 +68,15 @@ if (! -r $kernel_file)
+ 
+ my $wanted_strings =
+ {
+-      'bcm2708_fb' => FLAG_PI | FLAG_270X,
+       'brcm,bcm2835-mmc' => FLAG_PI,
+       'brcm,bcm2835-sdhost' => FLAG_PI,
+-      'brcm,bcm2708-pinctrl' => FLAG_PI | FLAG_DTOK,
+       'brcm,bcm2835-gpio' => FLAG_PI | FLAG_DTOK,
+-      'brcm,bcm2708' => FLAG_PI | FLAG_DTOK | FLAG_270X,
+-      'brcm,bcm2709' => FLAG_PI | FLAG_DTOK | FLAG_270X,
++      'brcm,bcm2708-fb'   => FLAG_PI | FLAG_DTOK | FLAG_270X,
++      'brcm,bcm2708-usb'  => FLAG_PI | FLAG_DTOK | FLAG_270X,
+       'brcm,bcm2835' => FLAG_PI | FLAG_DTOK | FLAG_283X,
+       'brcm,bcm2836' => FLAG_PI | FLAG_DTOK | FLAG_283X,
++      'brcm,bcm2837' => FLAG_PI | FLAG_DTOK | FLAG_283X,
+       'of_cfs_init' => FLAG_DTOK | FLAG_DDTK,
+-      'vc_cma_init' => FLAG_PI | FLAG_270X,
+-      'vc-mem' => FLAG_PI | FLAG_270X,
+ };
+ 
+ my $res = try_extract($kernel_file, $tmpfile1);