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authorKoen Vandeputte <koen.vandeputte@ncentric.com>2017-02-07 16:19:18 +0100
committerFelix Fietkau <nbd@nbd.name>2017-02-10 11:05:57 +0100
commit1db4135e32e03c0131301ed46d906a2bf8f08c9b (patch)
treef1da4a38a5ee6d7337843d9528f7e21fa61a006f /target/linux/cns3xxx/patches-4.9/055-pcie_io.patch
parentb96566aad4340c5b790bdaea0514885857ea84bf (diff)
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cns3xxx: add preliminary 4.9 support
Adds preliminary kernel 4.9 support for this target. - Refreshed/Updated all patches Added 3 new patches: - 093 --> Add virtual PCI MMIO mapping - 230 --> Remove deprecated code - 240 --> Rework AT24 eeprom code to use the new NVMEM API Compiled & tested on cns3xxx (gw2388) Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Diffstat (limited to 'target/linux/cns3xxx/patches-4.9/055-pcie_io.patch')
-rw-r--r--target/linux/cns3xxx/patches-4.9/055-pcie_io.patch19
1 files changed, 19 insertions, 0 deletions
diff --git a/target/linux/cns3xxx/patches-4.9/055-pcie_io.patch b/target/linux/cns3xxx/patches-4.9/055-pcie_io.patch
new file mode 100644
index 0000000000..4680853e6e
--- /dev/null
+++ b/target/linux/cns3xxx/patches-4.9/055-pcie_io.patch
@@ -0,0 +1,19 @@
+--- a/arch/arm/mach-cns3xxx/core.c
++++ b/arch/arm/mach-cns3xxx/core.c
+@@ -81,6 +81,16 @@ static struct map_desc cns3xxx_io_desc[]
+ .pfn = __phys_to_pfn(CNS3XXX_PCIE1_CFG1_BASE),
+ .length = SZ_16M,
+ .type = MT_DEVICE,
++ }, {
++ .virtual = CNS3XXX_PCIE0_IO_BASE_VIRT,
++ .pfn = __phys_to_pfn(CNS3XXX_PCIE0_IO_BASE),
++ .length = SZ_16M,
++ .type = MT_DEVICE,
++ }, {
++ .virtual = CNS3XXX_PCIE1_IO_BASE_VIRT,
++ .pfn = __phys_to_pfn(CNS3XXX_PCIE1_IO_BASE),
++ .length = SZ_16M,
++ .type = MT_DEVICE,
+ #endif
+ },
+ };