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m68knommu: enable Timer on coldfire 532x

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This patch enables the initial Timer on coldfire 532x systems.
Without this, the scheduler will not be triggered and the system hangs,
after all sequential code is executed. It should also apply on later kernel
versions.

Signed-off-by: Christian Gieseler <christiangieseler@yahoo.de>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Greg Ungerer 2013-04-17 00:17:53 +10:00
parent 42feae20fe
commit 2842e5b00e
1 changed files with 2 additions and 3 deletions
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5
arch/m68k/platform/coldfire/m53xx.c
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@ -118,7 +118,8 @@ static struct clk * const enable_clks[] __initconst = {
&__clk_0_24, /* mcfuart.0 */
&__clk_0_25, /* mcfuart.1 */
&__clk_0_26, /* mcfuart.2 */
&__clk_0_28, /* mcftmr.0 */
&__clk_0_29, /* mcftmr.1 */
&__clk_0_32, /* mcfpit.0 */
&__clk_0_33, /* mcfpit.1 */
&__clk_0_37, /* mcfeport.0 */
@ -134,8 +135,6 @@ static struct clk * const disable_clks[] __initconst = {
&__clk_0_17, /* edma */
&__clk_0_22, /* mcfi2c.0 */
&__clk_0_23, /* mcfqspi.0 */
&__clk_0_28, /* mcftmr.0 */
&__clk_0_29, /* mcftmr.1 */
&__clk_0_30, /* mcftmr.2 */
&__clk_0_31, /* mcftmr.3 */
&__clk_0_34, /* mcfpit.2 */