From de79f4ab882b2955432eb8104fd5426745262e83 Mon Sep 17 00:00:00 2001
From: Paul Wassi
Date: Tue, 13 Mar 2018 09:43:43 +0100
Subject: brcm47xx: add kernel 4.14 support
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Add patches for 4.14, drop patch 030 since it's already included
upstream.
Tested on:
1) WRT54GL (with RAM upgraded to 32 MiB)
2) WL500gPv2 (with RAM upgraded to 64 MiB)
3) BCM47186B0 SoC board
4) BCM4706 SoC board
Signed-off-by: Paul Wassi
Signed-off-by: Rafał Miłecki
---
.../brcm47xx/patches-4.14/999-wl_exports.patch | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 target/linux/brcm47xx/patches-4.14/999-wl_exports.patch
(limited to 'target/linux/brcm47xx/patches-4.14/999-wl_exports.patch')
diff --git a/target/linux/brcm47xx/patches-4.14/999-wl_exports.patch b/target/linux/brcm47xx/patches-4.14/999-wl_exports.patch
new file mode 100644
index 0000000000..60ea1ea40c
--- /dev/null
+++ b/target/linux/brcm47xx/patches-4.14/999-wl_exports.patch
@@ -0,0 +1,22 @@
+--- a/drivers/firmware/broadcom/bcm47xx_nvram.c
++++ b/drivers/firmware/broadcom/bcm47xx_nvram.c
+@@ -34,7 +34,8 @@ struct nvram_header {
+ u32 config_ncdl; /* ncdl values for memc */
+ };
+
+-static char nvram_buf[NVRAM_SPACE];
++char nvram_buf[NVRAM_SPACE];
++EXPORT_SYMBOL(nvram_buf);
+ static size_t nvram_len;
+ static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000};
+ static int cfe_env;
+--- a/arch/mips/mm/cache.c
++++ b/arch/mips/mm/cache.c
+@@ -64,6 +64,7 @@ void (*_dma_cache_wback)(unsigned long s
+ void (*_dma_cache_inv)(unsigned long start, unsigned long size);
+
+ EXPORT_SYMBOL(_dma_cache_wback_inv);
++EXPORT_SYMBOL(_dma_cache_inv);
+
+ #endif /* CONFIG_DMA_NONCOHERENT || CONFIG_DMA_MAYBE_COHERENT */
+
--
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