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Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-pxa/smemc.c')
-rw-r--r--ANDROID_3.4.5/arch/arm/mach-pxa/smemc.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-pxa/smemc.c b/ANDROID_3.4.5/arch/arm/mach-pxa/smemc.c
deleted file mode 100644
index 79923058..00000000
--- a/ANDROID_3.4.5/arch/arm/mach-pxa/smemc.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Static Memory Controller
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/syscore_ops.h>
-
-#include <mach/hardware.h>
-#include <mach/smemc.h>
-
-#ifdef CONFIG_PM
-static unsigned long msc[2];
-static unsigned long sxcnfg, memclkcfg;
-static unsigned long csadrcfg[4];
-
-static int pxa3xx_smemc_suspend(void)
-{
- msc[0] = __raw_readl(MSC0);
- msc[1] = __raw_readl(MSC1);
- sxcnfg = __raw_readl(SXCNFG);
- memclkcfg = __raw_readl(MEMCLKCFG);
- csadrcfg[0] = __raw_readl(CSADRCFG0);
- csadrcfg[1] = __raw_readl(CSADRCFG1);
- csadrcfg[2] = __raw_readl(CSADRCFG2);
- csadrcfg[3] = __raw_readl(CSADRCFG3);
-
- return 0;
-}
-
-static void pxa3xx_smemc_resume(void)
-{
- __raw_writel(msc[0], MSC0);
- __raw_writel(msc[1], MSC1);
- __raw_writel(sxcnfg, SXCNFG);
- __raw_writel(memclkcfg, MEMCLKCFG);
- __raw_writel(csadrcfg[0], CSADRCFG0);
- __raw_writel(csadrcfg[1], CSADRCFG1);
- __raw_writel(csadrcfg[2], CSADRCFG2);
- __raw_writel(csadrcfg[3], CSADRCFG3);
-}
-
-static struct syscore_ops smemc_syscore_ops = {
- .suspend = pxa3xx_smemc_suspend,
- .resume = pxa3xx_smemc_resume,
-};
-
-static int __init smemc_init(void)
-{
- if (cpu_is_pxa3xx())
- register_syscore_ops(&smemc_syscore_ops);
-
- return 0;
-}
-subsys_initcall(smemc_init);
-#endif