---

yaml
---
r: 7893
b: refs/heads/master
c: 4d803fc
h: refs/heads/master
i:
  7891: 5175f26
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 27e2df2228712af43e657b9768828448c64ba424
+refs/heads/master: 4d803fcdcd97dd346d4b39c3b76e5879cead8a31

trunk/arch/arm/common/locomo.c

@@ -541,103 +541,6 @@ locomo_init_one_child(struct locomo *lchip, struct locomo_dev_info *info)
 	return ret;
 }
 
-#ifdef CONFIG_PM
-
-struct locomo_save_data {
-	u16	LCM_GPO;
-	u16	LCM_SPICT;
-	u16	LCM_GPE;
-	u16	LCM_ASD;
-	u16	LCM_SPIMD;
-};
-
-static int locomo_suspend(struct device *dev, u32 pm_message_t, u32 level)
-{
-	struct locomo *lchip = dev_get_drvdata(dev);
-	struct locomo_save_data *save;
-	unsigned long flags;
-
-	if (level != SUSPEND_DISABLE)
-		return 0;
-
-	save = kmalloc(sizeof(struct locomo_save_data), GFP_KERNEL);
-	if (!save)
-		return -ENOMEM;
-
-	dev->power.saved_state = (void *) save;
-
-	spin_lock_irqsave(&lchip->lock, flags);
-
-	save->LCM_GPO     = locomo_readl(lchip->base + LOCOMO_GPO);	/* GPIO */
-	locomo_writel(0x00, lchip->base + LOCOMO_GPO);
-	save->LCM_SPICT   = locomo_readl(lchip->base + LOCOMO_SPICT);	/* SPI */
-	locomo_writel(0x40, lchip->base + LOCOMO_SPICT);
-	save->LCM_GPE     = locomo_readl(lchip->base + LOCOMO_GPE);	/* GPIO */
-	locomo_writel(0x00, lchip->base + LOCOMO_GPE);
-	save->LCM_ASD     = locomo_readl(lchip->base + LOCOMO_ASD);	/* ADSTART */
-	locomo_writel(0x00, lchip->base + LOCOMO_ASD);
-	save->LCM_SPIMD   = locomo_readl(lchip->base + LOCOMO_SPIMD);	/* SPI */
-	locomo_writel(0x3C14, lchip->base + LOCOMO_SPIMD);
-
-	locomo_writel(0x00, lchip->base + LOCOMO_PAIF);
-	locomo_writel(0x00, lchip->base + LOCOMO_DAC);
-	locomo_writel(0x00, lchip->base + LOCOMO_BACKLIGHT + LOCOMO_TC);
-
-	if ( (locomo_readl(lchip->base + LOCOMO_LED + LOCOMO_LPT0) & 0x88) && (locomo_readl(lchip->base + LOCOMO_LED + LOCOMO_LPT1) & 0x88) )
-		locomo_writel(0x00, lchip->base + LOCOMO_C32K); 	/* CLK32 off */
-	else
-		/* 18MHz already enabled, so no wait */
-		locomo_writel(0xc1, lchip->base + LOCOMO_C32K); 	/* CLK32 on */
-
-	locomo_writel(0x00, lchip->base + LOCOMO_TADC);		/* 18MHz clock off*/
-	locomo_writel(0x00, lchip->base + LOCOMO_AUDIO + LOCOMO_ACC);			/* 22MHz/24MHz clock off */
-	locomo_writel(0x00, lchip->base + LOCOMO_FRONTLIGHT + LOCOMO_ALS);			/* FL */
-
-	spin_unlock_irqrestore(&lchip->lock, flags);
-
-	return 0;
-}
-
-static int locomo_resume(struct device *dev, u32 level)
-{
-	struct locomo *lchip = dev_get_drvdata(dev);
-	struct locomo_save_data *save;
-	unsigned long r;
-	unsigned long flags;
-
-	if (level != RESUME_ENABLE)
-		return 0;
-
-	save = (struct locomo_save_data *) dev->power.saved_state;
-	if (!save)
-		return 0;
-
-	spin_lock_irqsave(&lchip->lock, flags);
-
-	locomo_writel(save->LCM_GPO, lchip->base + LOCOMO_GPO);
-	locomo_writel(save->LCM_SPICT, lchip->base + LOCOMO_SPICT);
-	locomo_writel(save->LCM_GPE, lchip->base + LOCOMO_GPE);
-	locomo_writel(save->LCM_ASD, lchip->base + LOCOMO_ASD);
-	locomo_writel(save->LCM_SPIMD, lchip->base + LOCOMO_SPIMD);
-
-	locomo_writel(0x00, lchip->base + LOCOMO_C32K);
-	locomo_writel(0x90, lchip->base + LOCOMO_TADC);
-
-	locomo_writel(0, lchip->base + LOCOMO_KEYBOARD + LOCOMO_KSC);
-	r = locomo_readl(lchip->base + LOCOMO_KEYBOARD + LOCOMO_KIC);
-	r &= 0xFEFF;
-	locomo_writel(r, lchip->base + LOCOMO_KEYBOARD + LOCOMO_KIC);
-	locomo_writel(0x1, lchip->base + LOCOMO_KEYBOARD + LOCOMO_KCMD);
-
-	spin_unlock_irqrestore(&lchip->lock, flags);
-
-	dev->power.saved_state = NULL;
-	kfree(save);
-
-	return 0;
-}
-#endif
-
 /**
  *	locomo_probe - probe for a single LoCoMo chip.
  *	@phys_addr: physical address of device.
@@ -804,10 +707,6 @@ static struct device_driver locomo_device_driver = {
 	.bus		= &platform_bus_type,
 	.probe		= locomo_probe,
 	.remove		= locomo_remove,
-#ifdef CONFIG_PM
-	.suspend	= locomo_suspend,
-	.resume		= locomo_resume,
-#endif
 };
 
 /*