>From 4d9a8e960654c02205cf4a8e47b4e86cac4b2a95 Mon Sep 17 00:00:00 2001
From: "Wjatscheslaw Stoljarski" <wjatscheslaw.stoljarski@xxxxxxxxxxxx>
Date: Mon, 23 Jul 2012 13:48:07 +0200
Subject: [PATCH] i.MX53 boards: notify clocksource after init_lowlevel
This fix a clock inaccuracy in get_time_ns (used by sleep, time, etc).
Signed-off-by: Wjatscheslaw Stoljarski <wjatscheslaw.stoljarski@xxxxxxxxxxxx>
---
arch/arm/boards/freescale-mx53-loco/board.c | 2 ++
arch/arm/boards/freescale-mx53-smd/board.c | 2 ++
arch/arm/boards/tqma53/board.c | 2 ++
3 files changed, 6 insertions(+)
diff --git a/arch/arm/boards/freescale-mx53-loco/board.c b/arch/arm/boards/freescale-mx53-loco/board.c
index 0d71555..b8e8d24 100644
--- a/arch/arm/boards/freescale-mx53-loco/board.c
+++ b/arch/arm/boards/freescale-mx53-loco/board.c
@@ -22,6 +22,7 @@
#include <init.h>
#include <nand.h>
#include <net.h>
+#include <notifier.h>
#include <partition.h>
#include <sizes.h>
@@ -215,6 +216,7 @@ static int loco_console_init(void)
mxc_iomux_v3_setup_multiple_pads(loco_pads, ARRAY_SIZE(loco_pads));
imx53_init_lowlevel(1000);
+ clock_notifier_call_chain();
imx53_add_uart0();
return 0;
diff --git a/arch/arm/boards/freescale-mx53-smd/board.c b/arch/arm/boards/freescale-mx53-smd/board.c
index 0483103..74b38bd 100644
--- a/arch/arm/boards/freescale-mx53-smd/board.c
+++ b/arch/arm/boards/freescale-mx53-smd/board.c
@@ -22,6 +22,7 @@
#include <init.h>
#include <nand.h>
#include <net.h>
+#include <notifier.h>
#include <partition.h>
#include <sizes.h>
@@ -161,6 +162,7 @@ static int smd_console_init(void)
mxc_iomux_v3_setup_multiple_pads(smd_pads, ARRAY_SIZE(smd_pads));
imx53_init_lowlevel(1000);
+ clock_notifier_call_chain();
imx53_add_uart0();
imx53_add_uart1();
diff --git a/arch/arm/boards/tqma53/board.c b/arch/arm/boards/tqma53/board.c
index 8c3d855..c4837cb 100644
--- a/arch/arm/boards/tqma53/board.c
+++ b/arch/arm/boards/tqma53/board.c
@@ -21,6 +21,7 @@
#include <init.h>
#include <nand.h>
#include <net.h>
+#include <notifier.h>
#include <partition.h>
#include <sizes.h>
#include <mci.h>
@@ -265,6 +266,7 @@ static int tqma53_console_init(void)
{
mxc_iomux_v3_setup_multiple_pads(tqma53_pads, ARRAY_SIZE(tqma53_pads));
imx53_init_lowlevel(800);
+ clock_notifier_call_chain();
imx53_add_uart0();
return 0;
--
1.7.9.5
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