Thread (16 messages) 16 messages, 3 authors, 2015-10-07

[PATCH 04/11] arm: omap2: timer: provide generic sync32k_timer_init function

From: Felipe Balbi <hidden>
Date: 2015-10-06 19:16:25
Also in: linux-omap, lkml

Hi,

Suman Anna [off-list ref] writes:
quoted
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 976ff9fa3594..d14e25b2d7a4 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -608,21 +608,13 @@ static void __init __omap_sync32k_timer_init(int clkev_nr, const char *clkev_src
 		omap2_sync32k_clocksource_init();
 }
 
-#ifdef CONFIG_ARCH_OMAP2
-void __init omap2_sync32k_timer_init(void)
+void __init omap_sync32k_timer_init(void)
 {
 	__omap_sync32k_timer_init(1, "timer_32k_ck", "ti,timer-alwon",
 			2, "timer_sys_ck", NULL, false);
 }
-#endif /* CONFIG_ARCH_OMAP2 */
 
 #if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_SOC_AM43XX)
-void __init omap3_sync32k_timer_init(void)
-{
-	__omap_sync32k_timer_init(1, "timer_32k_ck", "ti,timer-alwon",
-			2, "timer_sys_ck", NULL, false);
-}
-
 void __init omap3_secure_sync32k_timer_init(void)
 {
 	__omap_sync32k_timer_init(12, "secure_32k_fck", "ti,timer-secure",
@@ -640,15 +632,9 @@ void __init omap3_gptimer_timer_init(void)
 
 #if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5) || \
 	defined(CONFIG_SOC_DRA7XX) || defined(CONFIG_SOC_AM43XX)
-static void __init omap4_sync32k_timer_init(void)
-{
-	__omap_sync32k_timer_init(1, "timer_32k_ck", "ti,timer-alwon",
-			2, "sys_clkin_ck", NULL, false);
-}
-
 void __init omap4_local_timer_init(void)
 {
-	omap4_sync32k_timer_init();
+	omap_sync32k_timer_init();
Hmm, this is changing the parent clock source for the timer from
sys_clkin_ck to timer_sys_ck for OMAP4 and OMAP5 below. I am not sure of
the history behind the parent source, but is this what you intended to
do here.
good catch. I'll fix this for next revision

-- 
balbi
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