From 3126c7bc4106c572ef47e2c220df5a00e7973379 Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 15 Jul 2010 11:01:17 +0100 Subject: ARM: AMBA: Add pclk definition for platforms using primecells Add a dummy clk definition for the APB pclk signal on all platforms using the AMBA bus infrastructure. This ensures that these platforms continue to work when the core amba bus code controls the APB pclk. Signed-off-by: Russell King --- arch/arm/mach-u300/clock.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/mach-u300') diff --git a/arch/arm/mach-u300/clock.c b/arch/arm/mach-u300/clock.c index 5af71d5..5d12d54 100644 --- a/arch/arm/mach-u300/clock.c +++ b/arch/arm/mach-u300/clock.c @@ -1212,6 +1212,8 @@ static struct clk ppm_clk = { }; #endif +static struct clk dummy_apb_pclk; + #define DEF_LOOKUP(devid, clkref) \ { \ .dev_id = devid, \ @@ -1223,6 +1225,10 @@ static struct clk ppm_clk = { * look up through clockdevice. */ static struct clk_lookup lookups[] = { + { + .con_id = "apb_pclk", + .clk = &dummy_apb_pclk, + }, /* Connected directly to the AMBA bus */ DEF_LOOKUP("amba", &amba_clk), DEF_LOOKUP("cpu", &cpu_clk), -- cgit v1.1