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authorJonas Gorski <jonas.gorski@gmail.com>2018-01-13 18:43:32 +0100
committerJonas Gorski <jonas.gorski@gmail.com>2018-02-11 23:15:05 +0100
commit1ba38f6100243b263fc0d147cd59e76c1ad87a61 (patch)
tree34cdc616d8ba5a02565b7fecdd9401b1f6329718 /target/linux/brcm63xx/patches-4.14/372_dont_register_pflash_when_available_in_dtb.patch
parent592472f60f7b79e824ce91a57b52976c5f174f28 (diff)
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brcm63xx: add kernel 4.14 support
Add support for kernel 4.14. Increases compressed kernel size by ~64k compared to 4.9. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Diffstat (limited to 'target/linux/brcm63xx/patches-4.14/372_dont_register_pflash_when_available_in_dtb.patch')
-rw-r--r--target/linux/brcm63xx/patches-4.14/372_dont_register_pflash_when_available_in_dtb.patch21
1 files changed, 21 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-4.14/372_dont_register_pflash_when_available_in_dtb.patch b/target/linux/brcm63xx/patches-4.14/372_dont_register_pflash_when_available_in_dtb.patch
new file mode 100644
index 0000000000..25384ebb68
--- /dev/null
+++ b/target/linux/brcm63xx/patches-4.14/372_dont_register_pflash_when_available_in_dtb.patch
@@ -0,0 +1,21 @@
+--- a/arch/mips/bcm63xx/dev-flash.c
++++ b/arch/mips/bcm63xx/dev-flash.c
+@@ -23,6 +23,8 @@
+ #include <bcm63xx_regs.h>
+ #include <bcm63xx_io.h>
+
++#include "boards/board_common.h"
++
+ static int flash_type;
+
+ static struct mtd_partition mtd_partitions[] = {
+@@ -178,6 +180,9 @@ int __init bcm63xx_flash_register(void)
+
+ switch (flash_type) {
+ case BCM63XX_FLASH_TYPE_PARALLEL:
++ /* don't register when already registered through from dtb */
++ if (board_of_device_present("pflash"))
++ return 0;
+
+ if (!mtd_resources[0].start) {
+ /* read base address of boot chip select (0) */