From 3f9cfd3a47a07c93ff00a1a4ca067ada87e4076a Mon Sep 17 00:00:00 2001 From: Paul Walmsley Date: Wed, 16 Feb 2011 15:38:38 -0700 Subject: [PATCH] OMAP2xxx: clock: fix low-frequency oscillator clock rate The OMAP2420/2430 external 32-kHz low-frequency oscillator is a 32768 Hz oscillator, not a 32,000 Hz oscillator[1][2]. Fix this in the clock tree. Signed-off-by: Paul Walmsley 1. OMAP2420/22 Multimedia Processor Data Manual, Version P [SWPS019P], section 5.1.4 "External 32-kHz CMOS Clock" (note that it refers to a "32.768-kHz" clock; this presumably should be "32.768-KHz") 2. OMAP2430 Multimedia Processor ES2.1 Data Manual, Version V [SWPS023V], section 5.1.4 "External 32-kHz CMOS Clock" (note that it refers to a "32.768-kHz" clock; this presumably should be "32.768-KHz") --- arch/arm/mach-omap2/clock2420_data.c | 2 +- arch/arm/mach-omap2/clock2430_data.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-omap2/clock2420_data.c b/arch/arm/mach-omap2/clock2420_data.c index 693a0a84c33d..fd5ba90188be 100644 --- a/arch/arm/mach-omap2/clock2420_data.c +++ b/arch/arm/mach-omap2/clock2420_data.c @@ -55,7 +55,7 @@ static struct clk func_32k_ck = { .name = "func_32k_ck", .ops = &clkops_null, - .rate = 32000, + .rate = 32768, .clkdm_name = "wkup_clkdm", }; diff --git a/arch/arm/mach-omap2/clock2430_data.c b/arch/arm/mach-omap2/clock2430_data.c index f00f52ebfeaf..0d069ef49e2d 100644 --- a/arch/arm/mach-omap2/clock2430_data.c +++ b/arch/arm/mach-omap2/clock2430_data.c @@ -55,7 +55,7 @@ static struct clk func_32k_ck = { .name = "func_32k_ck", .ops = &clkops_null, - .rate = 32000, + .rate = 32768, .clkdm_name = "wkup_clkdm", }; -- GitLab