From mboxrd@z Thu Jan 1 00:00:00 1970 From: robherring2@gmail.com (Rob Herring) Date: Tue, 8 Mar 2011 17:34:37 -0600 Subject: [PATCH v3 7/7] ARM: vexpress: add smp_twd clock In-Reply-To: <1299627277-20311-1-git-send-email-robherring2@gmail.com> References: <1299627277-20311-1-git-send-email-robherring2@gmail.com> Message-ID: <1299627277-20311-8-git-send-email-robherring2@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rob Herring Add smp_twd clock and call twd_timer_init to enable using it. Signed-off-by: Rob Herring --- arch/arm/mach-vexpress/ct-ca9x4.c | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c index 3528b1a..7366c5b 100644 --- a/arch/arm/mach-vexpress/ct-ca9x4.c +++ b/arch/arm/mach-vexpress/ct-ca9x4.c @@ -55,9 +55,6 @@ static struct map_desc ct_ca9x4_io_desc[] __initdata = { static void __init ct_ca9x4_map_io(void) { -#ifdef CONFIG_LOCAL_TIMERS - twd_base = MMIO_P2V(A9_MPCORE_TWD); -#endif v2m_map_io(ct_ca9x4_io_desc, ARRAY_SIZE(ct_ca9x4_io_desc)); } @@ -143,10 +140,17 @@ static struct clk osc1_clk = { .rate = 24000000, }; +static struct clk twd_clk = { + .rate = 200000000, +}; + static struct clk_lookup lookups[] = { { /* CLCD */ .dev_id = "ct:clcd", .clk = &osc1_clk, + }, { /* TWD */ + .dev_id = "smp_twd", + .clk = &twd_clk, }, }; -- 1.7.1