Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC-related driver updates from Olof Johansson:
 "Various driver updates for platforms:

   - Nvidia: Fuse support for Tegra194, continued memory controller
     pieces for Tegra30

   - NXP/FSL: Refactorings of QuickEngine drivers to support
     ARM/ARM64/PPC

   - NXP/FSL: i.MX8MP SoC driver pieces

   - TI Keystone: ring accelerator driver

   - Qualcomm: SCM driver cleanup/refactoring + support for new SoCs.

   - Xilinx ZynqMP: feature checking interface for firmware. Mailbox
     communication for power management

   - Overall support patch set for cpuidle on more complex hierarchies
     (PSCI-based)

  and misc cleanups, refactorings of Marvell, TI, other platforms"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (166 commits)
  drivers: soc: xilinx: Use mailbox IPI callback
  dt-bindings: power: reset: xilinx: Add bindings for ipi mailbox
  drivers: soc: ti: knav_qmss_queue: Pass lockdep expression to RCU lists
  MAINTAINERS: Add brcmstb PCIe controller entry
  soc/tegra: fuse: Unmap registers once they are not needed anymore
  soc/tegra: fuse: Correct straps' address for older Tegra124 device trees
  soc/tegra: fuse: Warn if straps are not ready
  soc/tegra: fuse: Cache values of straps and Chip ID registers
  memory: tegra30-emc: Correct error message for timed out auto calibration
  memory: tegra30-emc: Firm up hardware programming sequence
  memory: tegra30-emc: Firm up suspend/resume sequence
  soc/tegra: regulators: Do nothing if voltage is unchanged
  memory: tegra: Correct reset value of xusb_hostr
  soc/tegra: fuse: Add APB DMA dependency for Tegra20
  bus: tegra-aconnect: Remove PM_CLK dependency
  dt-bindings: mediatek: add MT6765 power dt-bindings
  soc: mediatek: cmdq: delete not used define
  memory: tegra: Add support for the Tegra194 memory controller
  memory: tegra: Only include support for enabled SoCs
  memory: tegra: Support DVFS on Tegra186 and later
  ...

8 files changed, 9 insertions, 11 deletions

diff --git a/drivers/soc/samsung/Kconfig b/drivers/soc/samsung/Kconfig
index 27fc59bbb520..c7a2003687c7 100644
--- a/drivers/soc/samsung/Kconfig
+++ b/drivers/soc/samsung/Kconfig
@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 #
-# SAMSUNG SoC drivers
+# Samsung SoC drivers
 #
 menuconfig SOC_SAMSUNG
 	bool "Samsung SoC driver support" if COMPILE_TEST
diff --git a/drivers/soc/samsung/exynos-chipid.c b/drivers/soc/samsung/exynos-chipid.c
index b89c26a71c6e..2dad4961a80b 100644
--- a/drivers/soc/samsung/exynos-chipid.c
+++ b/drivers/soc/samsung/exynos-chipid.c
@@ -3,7 +3,7 @@
  * Copyright (c) 2019 Samsung Electronics Co., Ltd.
  *	      http://www.samsung.com/
  *
- * EXYNOS - CHIP ID support
+ * Exynos - CHIP ID support
  * Author: Pankaj Dubey <pankaj.dubey@samsung.com>
  * Author: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
  */
diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c
index d34ca201b8b7..17304fa18429 100644
--- a/drivers/soc/samsung/exynos-pmu.c
+++ b/drivers/soc/samsung/exynos-pmu.c
@@ -3,7 +3,7 @@
 // Copyright (c) 2011-2014 Samsung Electronics Co., Ltd.
 //		http://www.samsung.com/
 //
-// EXYNOS - CPU PMU(Power Management Unit) support
+// Exynos - CPU PMU(Power Management Unit) support
 
 #include <linux/of.h>
 #include <linux/of_address.h>
@@ -110,10 +110,8 @@ EXPORT_SYMBOL_GPL(exynos_get_pmu_regmap);
 static int exynos_pmu_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	pmu_base_addr = devm_ioremap_resource(dev, res);
+	pmu_base_addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(pmu_base_addr))
 		return PTR_ERR(pmu_base_addr);
 
diff --git a/drivers/soc/samsung/exynos-pmu.h b/drivers/soc/samsung/exynos-pmu.h
index 977e4daf5a0f..5e851f32307e 100644
--- a/drivers/soc/samsung/exynos-pmu.h
+++ b/drivers/soc/samsung/exynos-pmu.h
@@ -3,7 +3,7 @@
  * Copyright (c) 2015 Samsung Electronics Co., Ltd.
  *		http://www.samsung.com
  *
- * Header for EXYNOS PMU Driver support
+ * Header for Exynos PMU Driver support
  */
 
 #ifndef __EXYNOS_PMU_H
diff --git a/drivers/soc/samsung/exynos3250-pmu.c b/drivers/soc/samsung/exynos3250-pmu.c
index 275d348ed9c9..30f230ed1769 100644
--- a/drivers/soc/samsung/exynos3250-pmu.c
+++ b/drivers/soc/samsung/exynos3250-pmu.c
@@ -3,7 +3,7 @@
 // Copyright (c) 2011-2015 Samsung Electronics Co., Ltd.
 //		http://www.samsung.com/
 //
-// EXYNOS3250 - CPU PMU (Power Management Unit) support
+// Exynos3250 - CPU PMU (Power Management Unit) support
 
 #include <linux/soc/samsung/exynos-regs-pmu.h>
 #include <linux/soc/samsung/exynos-pmu.h>
diff --git a/drivers/soc/samsung/exynos4-pmu.c b/drivers/soc/samsung/exynos4-pmu.c
index a7cdbf1aac0c..cb35103565a6 100644
--- a/drivers/soc/samsung/exynos4-pmu.c
+++ b/drivers/soc/samsung/exynos4-pmu.c
@@ -3,7 +3,7 @@
 // Copyright (c) 2011-2015 Samsung Electronics Co., Ltd.
 //		http://www.samsung.com/
 //
-// EXYNOS4 - CPU PMU(Power Management Unit) support
+// Exynos4 - CPU PMU(Power Management Unit) support
 
 #include <linux/soc/samsung/exynos-regs-pmu.h>
 #include <linux/soc/samsung/exynos-pmu.h>
diff --git a/drivers/soc/samsung/exynos5250-pmu.c b/drivers/soc/samsung/exynos5250-pmu.c
index 19b38e008145..7a2d50be6b4a 100644
--- a/drivers/soc/samsung/exynos5250-pmu.c
+++ b/drivers/soc/samsung/exynos5250-pmu.c
@@ -3,7 +3,7 @@
 // Copyright (c) 2011-2015 Samsung Electronics Co., Ltd.
 //		http://www.samsung.com/
 //
-// EXYNOS5250 - CPU PMU (Power Management Unit) support
+// Exynos5250 - CPU PMU (Power Management Unit) support
 
 #include <linux/soc/samsung/exynos-regs-pmu.h>
 #include <linux/soc/samsung/exynos-pmu.h>
diff --git a/drivers/soc/samsung/exynos5420-pmu.c b/drivers/soc/samsung/exynos5420-pmu.c
index b236d3b47b49..6fedcd78cb45 100644
--- a/drivers/soc/samsung/exynos5420-pmu.c
+++ b/drivers/soc/samsung/exynos5420-pmu.c
@@ -3,7 +3,7 @@
 // Copyright (c) 2011-2015 Samsung Electronics Co., Ltd.
 //		http://www.samsung.com/
 //
-// EXYNOS5420 - CPU PMU (Power Management Unit) support
+// Exynos5420 - CPU PMU (Power Management Unit) support
 
 #include <linux/pm.h>
 #include <linux/soc/samsung/exynos-regs-pmu.h>