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author | Jonas Gorski <jogo@openwrt.org> | 2013-02-04 10:19:50 +0000 |
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committer | Jonas Gorski <jogo@openwrt.org> | 2013-02-04 10:19:50 +0000 |
commit | 05706dae3239038ce82820d11fae8d8dea489b13 (patch) | |
tree | 2a0a6f9f6e49e2f6fc676b151fff168991ff6ffe /target/linux/brcm63xx/patches-3.7/308-MIPS-BCM63XX-expose-the-HS-SPI-clock.patch | |
parent | 0b7d986ae018486f3884af0e774fb47f3818e4e3 (diff) | |
download | upstream-05706dae3239038ce82820d11fae8d8dea489b13.tar.gz upstream-05706dae3239038ce82820d11fae8d8dea489b13.tar.bz2 upstream-05706dae3239038ce82820d11fae8d8dea489b13.zip |
bcm63xx: add support for linux 3.7
Based on 3.7.6.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35481 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm63xx/patches-3.7/308-MIPS-BCM63XX-expose-the-HS-SPI-clock.patch')
-rw-r--r-- | target/linux/brcm63xx/patches-3.7/308-MIPS-BCM63XX-expose-the-HS-SPI-clock.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-3.7/308-MIPS-BCM63XX-expose-the-HS-SPI-clock.patch b/target/linux/brcm63xx/patches-3.7/308-MIPS-BCM63XX-expose-the-HS-SPI-clock.patch new file mode 100644 index 0000000000..594570483d --- /dev/null +++ b/target/linux/brcm63xx/patches-3.7/308-MIPS-BCM63XX-expose-the-HS-SPI-clock.patch @@ -0,0 +1,48 @@ +From 5aeb6273a610f8aab090b3499827177eb41311ba Mon Sep 17 00:00:00 2001 +From: Jonas Gorski <jonas.gorski@gmail.com> +Date: Sat, 12 Nov 2011 12:19:09 +0100 +Subject: [PATCH 53/79] MIPS: BCM63XX: expose the HS SPI clock + +Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> +--- + arch/mips/bcm63xx/clk.c | 22 ++++++++++++++++++++++ + 1 file changed, 22 insertions(+) + +--- a/arch/mips/bcm63xx/clk.c ++++ b/arch/mips/bcm63xx/clk.c +@@ -207,6 +207,26 @@ static struct clk clk_spi = { + }; + + /* ++ * SPI clock ++ */ ++static void hsspi_set(struct clk *clk, int enable) ++{ ++ u32 mask; ++ ++ if (BCMCPU_IS_6328()) ++ mask = CKCTL_6328_HSSPI_EN; ++ else ++ return; ++ ++ bcm_hwclock_set(mask, enable); ++} ++ ++static struct clk clk_hsspi = { ++ .set = hsspi_set, ++}; ++ ++ ++/* + * XTM clock + */ + static void xtm_set(struct clk *clk, int enable) +@@ -296,6 +316,8 @@ struct clk *clk_get(struct device *dev, + return &clk_usbd; + if (!strcmp(id, "spi")) + return &clk_spi; ++ if (!strcmp(id, "hsspi")) ++ return &clk_hsspi; + if (!strcmp(id, "xtm")) + return &clk_xtm; + if (!strcmp(id, "periph")) |