fbdev: sh_mobile_meram: Enable runtime PM (17673778) · Commits · e / devices / android_kernel_teracube_2e

drivers/video/sh_mobile_meram.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,7 @@
		#include <linux/kernel.h>
		#include <linux/module.h>
		#include <linux/device.h>
		#include <linux/pm_runtime.h>
		#include <linux/io.h>
		#include <linux/slab.h>
		#include <linux/platform_device.h>
		@@ -515,6 +516,8 @@ static int __devinit sh_mobile_meram_probe(struct platform_device *pdev)
		if (pdata->addr_mode == SH_MOBILE_MERAM_MODE1)
		meram_write_reg(priv->base, MEVCR1, 1 << 29);

		pm_runtime_enable(&pdev->dev);

		dev_info(&pdev->dev, "sh_mobile_meram initialized.");

		return 0;
		@@ -530,6 +533,8 @@ static int sh_mobile_meram_remove(struct platform_device *pdev)
		{
		struct sh_mobile_meram_priv *priv = platform_get_drvdata(pdev);

		pm_runtime_disable(&pdev->dev);

		if (priv->base)
		iounmap(priv->base);