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 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 */ + -- cgit v1.2.3