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

Pull ARM SoC specific changes from Arnd Bergmann:
 "These changes are all to SoC-specific code, a total of 33 branches on
  17 platforms were pulled into this.  Like last time, Renesas sh-mobile
  is now the platform with the most changes, followed by OMAP and
  EXYNOS.

  Two new platforms, TI Keystone and Rockchips RK3xxx are added in this
  branch, both containing almost no platform specific code at all, since
  they are using generic subsystem interfaces for clocks, pinctrl,
  interrupts etc.  The device drivers are getting merged through the
  respective subsystem maintainer trees.

  One more SoC (u300) is now multiplatform capable and several others
  (shmobile, exynos, msm, integrator, kirkwood, clps711x) are moving
  towards that goal with this series but need more work.

  Also noteworthy is the work on PCI here, which is traditionally part
  of the SoC specific code.  With the changes done by Thomas Petazzoni,
  we can now more easily have PCI host controller drivers as loadable
  modules and keep them separate from the platform code in
  drivers/pci/host.  This has already led to the discovery that three
  platforms (exynos, spear and imx) are actually using an identical PCIe
  host controller and will be able to share a driver once support for
  spear and imx is added."

* tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (480 commits)
  ARM: integrator: let pciv3 use mem/premem from device tree
  ARM: integrator: set local side PCI addresses right
  ARM: dts: Add pcie controller node for exynos5440-ssdk5440
  ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC
  ARM: EXYNOS: Enable PCIe support for Exynos5440
  pci: Add PCIe driver for Samsung Exynos
  ARM: OMAP5: voltagedomain data: remove temporary OMAP4 voltage data
  ARM: keystone: Move CPU bringup code to dedicated asm file
  ARM: multiplatform: always pick one CPU type
  ARM: imx: select syscon for IMX6SL
  ARM: keystone: select ARM_ERRATA_798181 only for SMP
  ARM: imx: Synertronixx scb9328 needs to select SOC_IMX1
  ARM: OMAP2+: AM43x: resolve SMP related build error
  dmaengine: edma: enable build for AM33XX
  ARM: edma: Add EDMA crossbar event mux support
  ARM: edma: Add DT and runtime PM support to the private EDMA API
  dmaengine: edma: Add TI EDMA device tree binding
  arm: add basic support for Rockchip RK3066a boards
  arm: add debug uarts for rockchip rk29xx and rk3xxx series
  arm: Add basic clocks for Rockchip rk3066a SoCs
  ...

3 files changed, 0 insertions, 137 deletions

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index bed9d58d5741..8b27ca054c59 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -297,13 +297,6 @@ config MTD_IXP4XX
 	  IXDP425 and Coyote. If you have an IXP4xx based board and
 	  would like to use the flash chips on it, say 'Y'.
 
-config MTD_AUTCPU12
-	bool "NV-RAM mapping AUTCPU12 board"
-	depends on ARCH_AUTCPU12
-	help
-	  This enables access to the NV-RAM on autronix autcpu12 board.
-	  If you have such a board, say 'Y'.
-
 config MTD_IMPA7
 	tristate "JEDEC Flash device mapped on impA7"
 	depends on ARM && MTD_JEDECPROBE
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index 395a12444048..9fdbd4ba6441 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -32,7 +32,6 @@ obj-$(CONFIG_MTD_VMAX)		+= vmax301.o
 obj-$(CONFIG_MTD_SCx200_DOCFLASH)+= scx200_docflash.o
 obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o
 obj-$(CONFIG_MTD_PCI)		+= pci.o
-obj-$(CONFIG_MTD_AUTCPU12)	+= autcpu12-nvram.o
 obj-$(CONFIG_MTD_IMPA7)		+= impa7.o
 obj-$(CONFIG_MTD_UCLINUX)	+= uclinux.o
 obj-$(CONFIG_MTD_NETtel)	+= nettel.o
diff --git a/drivers/mtd/maps/autcpu12-nvram.c b/drivers/mtd/maps/autcpu12-nvram.c
deleted file mode 100644
index c3525d2a2fa8..000000000000
--- a/drivers/mtd/maps/autcpu12-nvram.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * NV-RAM memory access on autcpu12
- * (C) 2002 Thomas Gleixner (gleixner@autronix.de)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-#include <linux/err.h>
-#include <linux/sizes.h>
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/map.h>
-
-struct autcpu12_nvram_priv {
-	struct mtd_info *mtd;
-	struct map_info map;
-};
-
-static int autcpu12_nvram_probe(struct platform_device *pdev)
-{
-	map_word tmp, save0, save1;
-	struct resource *res;
-	struct autcpu12_nvram_priv *priv;
-
-	priv = devm_kzalloc(&pdev->dev,
-			    sizeof(struct autcpu12_nvram_priv), GFP_KERNEL);
-	if (!priv)
-		return -ENOMEM;
-
-	platform_set_drvdata(pdev, priv);
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_err(&pdev->dev, "failed to get memory resource\n");
-		return -ENOENT;
-	}
-
-	priv->map.bankwidth	= 4;
-	priv->map.phys		= res->start;
-	priv->map.size		= resource_size(res);
-	priv->map.virt = devm_ioremap_resource(&pdev->dev, res);
-	strcpy((char *)priv->map.name, res->name);
-	if (IS_ERR(priv->map.virt))
-		return PTR_ERR(priv->map.virt);
-
-	simple_map_init(&priv->map);
-
-	/*
-	 * Check for 32K/128K
-	 * read ofs 0
-	 * read ofs 0x10000
-	 * Write complement to ofs 0x100000
-	 * Read	and check result on ofs 0x0
-	 * Restore contents
-	 */
-	save0 = map_read(&priv->map, 0);
-	save1 = map_read(&priv->map, 0x10000);
-	tmp.x[0] = ~save0.x[0];
-	map_write(&priv->map, tmp, 0x10000);
-	tmp = map_read(&priv->map, 0);
-	/* if we find this pattern on 0x0, we have 32K size */
-	if (!map_word_equal(&priv->map, tmp, save0)) {
-		map_write(&priv->map, save0, 0x0);
-		priv->map.size = SZ_32K;
-	} else
-		map_write(&priv->map, save1, 0x10000);
-
-	priv->mtd = do_map_probe("map_ram", &priv->map);
-	if (!priv->mtd) {
-		dev_err(&pdev->dev, "probing failed\n");
-		return -ENXIO;
-	}
-
-	priv->mtd->owner	= THIS_MODULE;
-	priv->mtd->erasesize	= 16;
-	priv->mtd->dev.parent	= &pdev->dev;
-	if (!mtd_device_register(priv->mtd, NULL, 0)) {
-		dev_info(&pdev->dev,
-			 "NV-RAM device size %ldKiB registered on AUTCPU12\n",
-			 priv->map.size / SZ_1K);
-		return 0;
-	}
-
-	map_destroy(priv->mtd);
-	dev_err(&pdev->dev, "NV-RAM device addition failed\n");
-	return -ENOMEM;
-}
-
-static int autcpu12_nvram_remove(struct platform_device *pdev)
-{
-	struct autcpu12_nvram_priv *priv = platform_get_drvdata(pdev);
-
-	mtd_device_unregister(priv->mtd);
-	map_destroy(priv->mtd);
-
-	return 0;
-}
-
-static struct platform_driver autcpu12_nvram_driver = {
-	.driver		= {
-		.name	= "autcpu12_nvram",
-		.owner	= THIS_MODULE,
-	},
-	.probe		= autcpu12_nvram_probe,
-	.remove		= autcpu12_nvram_remove,
-};
-module_platform_driver(autcpu12_nvram_driver);
-
-MODULE_AUTHOR("Thomas Gleixner");
-MODULE_DESCRIPTION("autcpu12 NVRAM map driver");
-MODULE_LICENSE("GPL");