Merge tag 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

New feature development

This adds support for new features, and contains stuff from most
platforms. A number of these patches could have fit into other
branches, too, but were small enough not to cause too much
confusion here.

* tag 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (28 commits)
  mfd/db8500-prcmu: remove support for early silicon revisions
  ARM: ux500: fix the smp_twd clock calculation
  ARM: ux500: remove support for early silicon revisions
  ARM: ux500: update register files
  ARM: ux500: register DB5500 PMU dynamically
  ARM: ux500: update ASIC detection for U5500
  ARM: ux500: support DB8520
  ARM: picoxcell: implement watchdog restart
  ARM: OMAP3+: hwmod data: Add the default clockactivity for I2C
  ARM: OMAP3: hwmod data: disable multiblock reads on MMC1/2 on OMAP34xx/35xx <= ES2.1
  ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP4
  ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3
  ARM: OMAP: hwmod data: Add support for AM35xx UART4/ttyO3
  ARM: Orion: Remove address map info from all platform data structures
  ARM: Orion: Get address map from plat-orion instead of via platform_data
  ARM: Orion: mbus_dram_info consolidation
  ARM: Orion: Consolidate the address map setup
  ARM: Kirkwood: Add configuration for MPP12 as GPIO
  ARM: Kirkwood: Recognize A1 revision of 6282 chip
  ARM: ux500: update the MOP500 GPIO assignments
  ...

1 files changed, 11 insertions, 8 deletions

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 0b8b8b488ee..38950ea8398 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -3988,7 +3988,7 @@ static int mv_create_dma_pools(struct mv_host_priv *hpriv, struct device *dev)
 }
 
 static void mv_conf_mbus_windows(struct mv_host_priv *hpriv,
-				 struct mbus_dram_target_info *dram)
+				 const struct mbus_dram_target_info *dram)
 {
 	int i;
 
@@ -3998,7 +3998,7 @@ static void mv_conf_mbus_windows(struct mv_host_priv *hpriv,
 	}
 
 	for (i = 0; i < dram->num_cs; i++) {
-		struct mbus_dram_window *cs = dram->cs + i;
+		const struct mbus_dram_window *cs = dram->cs + i;
 
 		writel(((cs->size - 1) & 0xffff0000) |
 			(cs->mbus_attr << 8) |
@@ -4019,6 +4019,7 @@ static void mv_conf_mbus_windows(struct mv_host_priv *hpriv,
 static int mv_platform_probe(struct platform_device *pdev)
 {
 	const struct mv_sata_platform_data *mv_platform_data;
+	const struct mbus_dram_target_info *dram;
 	const struct ata_port_info *ppi[] =
 	    { &mv_port_info[chip_soc], NULL };
 	struct ata_host *host;
@@ -4072,8 +4073,9 @@ static int mv_platform_probe(struct platform_device *pdev)
 	/*
 	 * (Re-)program MBUS remapping windows if we are asked to.
 	 */
-	if (mv_platform_data->dram != NULL)
-		mv_conf_mbus_windows(hpriv, mv_platform_data->dram);
+	dram = mv_mbus_dram_info();
+	if (dram)
+		mv_conf_mbus_windows(hpriv, dram);
 
 	rc = mv_create_dma_pools(hpriv, &pdev->dev);
 	if (rc)
@@ -4141,17 +4143,18 @@ static int mv_platform_suspend(struct platform_device *pdev, pm_message_t state)
 static int mv_platform_resume(struct platform_device *pdev)
 {
 	struct ata_host *host = platform_get_drvdata(pdev);
+	const struct mbus_dram_target_info *dram;
 	int ret;
 
 	if (host) {
 		struct mv_host_priv *hpriv = host->private_data;
-		const struct mv_sata_platform_data *mv_platform_data = \
-			pdev->dev.platform_data;
+
 		/*
 		 * (Re-)program MBUS remapping windows if we are asked to.
 		 */
-		if (mv_platform_data->dram != NULL)
-			mv_conf_mbus_windows(hpriv, mv_platform_data->dram);
+		dram = mv_mbus_dram_info();
+		if (dram)
+			mv_conf_mbus_windows(hpriv, dram);
 
 		/* initialize adapter */
 		ret = mv_init_host(host);