diff options
Diffstat (limited to 'target/linux/ramips/patches-5.15/120-highmem-start-offset.patch')
-rw-r--r-- | target/linux/ramips/patches-5.15/120-highmem-start-offset.patch | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-5.15/120-highmem-start-offset.patch b/target/linux/ramips/patches-5.15/120-highmem-start-offset.patch new file mode 100644 index 0000000000..629c7bfa5c --- /dev/null +++ b/target/linux/ramips/patches-5.15/120-highmem-start-offset.patch @@ -0,0 +1,19 @@ +From: Felix Fietkau <nbd@nbd.name> +Date: Mon Jul 24 13:29:13 CEST 2023 +Subject: [PATCH] mips: ralink: increase highmem start + +Increase highmem start address in order to support devices with 512 MB memory +and MT7621 SoC + +Signed-off-by: Felix Fietkau <nbd@nbd.name> +--- +--- a/arch/mips/include/asm/mach-ralink/spaces.h ++++ b/arch/mips/include/asm/mach-ralink/spaces.h +@@ -5,6 +5,7 @@ + #define PCI_IOBASE _AC(0xa0000000, UL) + #define PCI_IOSIZE SZ_16M + #define IO_SPACE_LIMIT (PCI_IOSIZE - 1) ++#define HIGHMEM_START _AC(0x24000000, UL) + + #include <asm/mach-generic/spaces.h> + #endif |