From 0b55561bc608abbbd1b5c98e0a4e9158334086c1 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 24 Jul 2012 16:33:09 +0200 Subject: [PATCH] MIPS: BCM63XX: add support for "ipsec" clock This module is only available on BCM6368 so far and does not require resetting the block. Signed-off-by: Florian Fainelli Cc: linux-mips@linux-mips.org Cc: mpm@selenic.com Cc: herbert@gondor.apana.org.au Patchwork: https://patchwork.linux-mips.org/patch/3324/ Signed-off-by: Ralf Baechle --- arch/mips/bcm63xx/clk.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/mips/bcm63xx/clk.c b/arch/mips/bcm63xx/clk.c index be49b9a13a93..1db48adb543a 100644 --- a/arch/mips/bcm63xx/clk.c +++ b/arch/mips/bcm63xx/clk.c @@ -223,6 +223,18 @@ static struct clk clk_xtm = { .set = xtm_set, }; +/* + * IPsec clock + */ +static void ipsec_set(struct clk *clk, int enable) +{ + bcm_hwclock_set(CKCTL_6368_IPSEC_EN, enable); +} + +static struct clk clk_ipsec = { + .set = ipsec_set, +}; + /* * Internal peripheral clock */ @@ -280,6 +292,8 @@ struct clk *clk_get(struct device *dev, const char *id) return &clk_periph; if (BCMCPU_IS_6358() && !strcmp(id, "pcm")) return &clk_pcm; + if (BCMCPU_IS_6368() && !strcmp(id, "ipsec")) + return &clk_ipsec; return ERR_PTR(-ENOENT); }