lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ARM: OMAP: Add core fsample support

Browse Source 
This patch adds core support for the TI F-Sample Board (OMAP 850).

Signed-off-by: Brian Swetland <swetland@google.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Brian Swetland
2006-06-26 16:16:03 -07:00
committed by Tony Lindgren
parent ffb7a80f93
commit 495f71db30
9 changed files with 403 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/mach-omap1/pm.c
View File

@@ -1,3 +1,4 @@
//kernel/linux-omap-fsample/arch/arm/mach-omap1/pm.c#3 - integrate change 4545 (text)
/*
* linux/arch/arm/mach-omap1/pm.c
*
@@ -50,6 +51,7 @@
#include <asm/mach/irq.h>
#include <asm/mach-types.h>
#include <asm/arch/cpu.h>
#include <asm/arch/irqs.h>
#include <asm/arch/clock.h>
#include <asm/arch/sram.h>
@@ -326,8 +328,9 @@ void omap_pm_suspend(void)
/* stop DSP */
omap_writew(omap_readw(ARM_RSTCT1) & ~(1 << DSP_EN), ARM_RSTCT1);
/* shut down dsp_ck */
omap_writew(omap_readw(ARM_CKCTL) & ~(1 << EN_DSPCK), ARM_CKCTL);
/* shut down dsp_ck */
if (!cpu_is_omap730())
omap_writew(omap_readw(ARM_CKCTL) & ~(1 << EN_DSPCK), ARM_CKCTL);
/* temporarily enabling api_ck to access DSP registers */
omap_writew(omap_readw(ARM_IDLECT2) | 1 << EN_APICK, ARM_IDLECT2);