Merge branch 'next/drivers' into next/late

Merge in a few missing patches from the pull request (my copy of the
branch was behind the staged version in linux-next).

* next/drivers:
  memory: pl353: Add driver for arm pl353 static memory controller
  dt-bindings: memory: Add pl353 smc controller devicetree binding information
  firmware: qcom: scm: fix compilation error when disabled

Signed-off-by: Olof Johansson <olof@lixom.net>

79 files changed, 5116 insertions, 1249 deletions

diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
index 46d0af1f0872..c20f38e56544 100644
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
@@ -58,19 +58,11 @@ This binding for the SCU power domain providers uses the generic power
 domain binding[2].
 
 Required properties:
-- compatible:		Should be "fsl,scu-pd".
-- #address-cells:	Should be 1.
-- #size-cells:		Should be 0.
-
-Required properties for power domain sub nodes:
-- #power-domain-cells:	Must be 0.
-
-Optional Properties:
-- reg:			Resource ID of this power domain.
-			No exist means uncontrollable by user.
+- compatible:		Should be "fsl,imx8qxp-scu-pd".
+- #power-domain-cells:	Must be 1. Contains the Resource ID used by
+			SCU commands.
 			See detailed Resource ID list from:
-			include/dt-bindings/power/imx-rsrc.h
-- power-domains:	phandle pointing to the parent power domain.
+			include/dt-bindings/firmware/imx/rsrc.h
 
 Clock bindings based on SCU Message Protocol
 ------------------------------------------------------------
@@ -152,22 +144,9 @@ firmware {
 			...
 		};
 
-		imx8qx-pm {
-			compatible = "fsl,scu-pd";
-			#address-cells = <1>;
-			#size-cells = <0>;
-
-			pd_dma: dma-power-domain {
-				#power-domain-cells = <0>;
-
-				pd_dma_lpuart0: dma-lpuart0@57 {
-					reg = <SC_R_UART_0>;
-					#power-domain-cells = <0>;
-					power-domains = <&pd_dma>;
-				};
-				...
-			};
-			...
+		pd: imx8qx-pd {
+			compatible = "fsl,imx8qxp-scu-pd";
+			#power-domain-cells = <1>;
 		};
 	};
 };
@@ -179,5 +158,5 @@ serial@5a060000 {
 	clocks = <&clk IMX8QXP_UART0_CLK>,
 		 <&clk IMX8QXP_UART0_IPG_CLK>;
 	clock-names = "per", "ipg";
-	power-domains = <&pd_dma_lpuart0>;
+	power-domains = <&pd IMX_SC_R_UART_0>;
 };
diff --git a/Documentation/devicetree/bindings/bus/ti-sysc.txt b/Documentation/devicetree/bindings/bus/ti-sysc.txt
index 91dc2333af01..85a23f551f02 100644
--- a/Documentation/devicetree/bindings/bus/ti-sysc.txt
+++ b/Documentation/devicetree/bindings/bus/ti-sysc.txt
@@ -35,6 +35,7 @@ Required standard properties:
 		"ti,sysc-omap3-sham"
 		"ti,sysc-omap-aes"
 		"ti,sysc-mcasp"
+		"ti,sysc-dra7-mcasp"
 		"ti,sysc-usb-host-fs"
 		"ti,sysc-dra7-mcan"
 
diff --git a/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt b/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt
new file mode 100644
index 000000000000..d56615fd343a
--- /dev/null
+++ b/Documentation/devicetree/bindings/memory-controllers/pl353-smc.txt
@@ -0,0 +1,47 @@
+Device tree bindings for ARM PL353 static memory controller
+
+PL353 static memory controller supports two kinds of memory
+interfaces.i.e NAND and SRAM/NOR interfaces.
+The actual devices are instantiated from the child nodes of pl353 smc node.
+
+Required properties:
+- compatible		: Should be "arm,pl353-smc-r2p1", "arm,primecell".
+- reg			: Controller registers map and length.
+- clock-names		: List of input clock names - "memclk", "apb_pclk"
+			  (See clock bindings for details).
+- clocks		: Clock phandles (see clock bindings for details).
+- address-cells		: Must be 2.
+- size-cells		: Must be 1.
+
+Child nodes:
+ For NAND the "arm,pl353-nand-r2p1" and for NOR the "cfi-flash" drivers are
+supported as child nodes.
+
+for NAND partition information please refer the below file
+Documentation/devicetree/bindings/mtd/partition.txt
+
+Example:
+	smcc: memory-controller@e000e000
+			compatible = "arm,pl353-smc-r2p1", "arm,primecell";
+			clock-names = "memclk", "apb_pclk";
+			clocks = <&clkc 11>, <&clkc 44>;
+			reg = <0xe000e000 0x1000>;
+			#address-cells = <2>;
+			#size-cells = <1>;
+			ranges = <0x0 0x0 0xe1000000 0x1000000 //Nand CS Region
+				  0x1 0x0 0xe2000000 0x2000000 //SRAM/NOR CS Region
+				  0x2 0x0 0xe4000000 0x2000000>; //SRAM/NOR CS Region
+			nand_0: flash@e1000000 {
+				compatible = "arm,pl353-nand-r2p1"
+				reg = <0 0 0x1000000>;
+				(...)
+			};
+			nor0: flash@e2000000 {
+				compatible = "cfi-flash";
+				reg = <1 0 0x2000000>;
+			};
+			nor1: flash@e4000000 {
+				compatible = "cfi-flash";
+				reg = <2 0 0x2000000>;
+			};
+	};
diff --git a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.txt b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.txt
index 9acce75b29ab..7c947a996df1 100644
--- a/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.txt
+++ b/Documentation/devicetree/bindings/power/fsl,imx-gpcv2.txt
@@ -6,7 +6,9 @@ Control (PGC) for various power domains.
 
 Required properties:
 
-- compatible: Should be "fsl,imx7d-gpc"
+- compatible: Should be one of:
+	- "fsl,imx7d-gpc"
+	- "fsl,imx8mq-gpc"
 
 - reg: should be register base and length as documented in the
   datasheet
@@ -22,7 +24,8 @@ which, in turn, is expected to contain the following:
 Required properties:
 
 - reg: Power domain index. Valid values are defined in
-  include/dt-bindings/power/imx7-power.h
+  include/dt-bindings/power/imx7-power.h for fsl,imx7d-gpc and
+  include/dt-bindings/power/imx8m-power.h for fsl,imx8mq-gpc
 
 - #power-domain-cells: Should be 0
 
diff --git a/Documentation/devicetree/bindings/soc/amlogic/clk-measure.txt b/Documentation/devicetree/bindings/soc/amlogic/clk-measure.txt
new file mode 100644
index 000000000000..205a54bcd7c7
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/amlogic/clk-measure.txt
@@ -0,0 +1,18 @@
+Amlogic Internal Clock Measurer
+===============================
+
+The Amlogic SoCs contains an IP to measure the internal clocks.
+The precision is multiple of MHz, useful to debug the clock states.
+
+Required properties:
+- compatible: Shall contain one of the following :
+			"amlogic,meson-gx-clk-measure" for GX SoCs
+			"amlogic,meson8-clk-measure" for Meson8 SoCs
+			"amlogic,meson8b-clk-measure" for Meson8b SoCs
+- reg: base address and size of the Clock Measurer register space.
+
+Example:
+	clock-measure@8758 {
+		compatible = "amlogic,meson-gx-clk-measure";
+		reg = <0x0 0x8758 0x0 0x10>;
+	};
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
index 89e1cb9212f6..ec95705ba692 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt
@@ -23,6 +23,7 @@ resources.
 		    "qcom,rpm-msm8916"
 		    "qcom,rpm-msm8974"
 		    "qcom,rpm-msm8998"
+		    "qcom,rpm-qcs404"
 
 - qcom,smd-channels:
 	Usage: required
diff --git a/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt b/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt
index 5d49d0a2ff29..8304eceb62e4 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt
+++ b/Documentation/devicetree/bindings/soc/rockchip/power_domain.txt
@@ -7,7 +7,9 @@ Required properties for power domain controller:
 - compatible: Should be one of the following.
 	"rockchip,px30-power-controller" - for PX30 SoCs.
 	"rockchip,rk3036-power-controller" - for RK3036 SoCs.
+	"rockchip,rk3066-power-controller" - for RK3066 SoCs.
 	"rockchip,rk3128-power-controller" - for RK3128 SoCs.
+	"rockchip,rk3188-power-controller" - for RK3188 SoCs.
 	"rockchip,rk3228-power-controller" - for RK3228 SoCs.
 	"rockchip,rk3288-power-controller" - for RK3288 SoCs.
 	"rockchip,rk3328-power-controller" - for RK3328 SoCs.
@@ -23,7 +25,9 @@ Required properties for power domain sub nodes:
 - reg: index of the power domain, should use macros in:
 	"include/dt-bindings/power/px30-power.h" - for PX30 type power domain.
 	"include/dt-bindings/power/rk3036-power.h" - for RK3036 type power domain.
+	"include/dt-bindings/power/rk3066-power.h" - for RK3066 type power domain.
 	"include/dt-bindings/power/rk3128-power.h" - for RK3128 type power domain.
+	"include/dt-bindings/power/rk3188-power.h" - for RK3188 type power domain.
 	"include/dt-bindings/power/rk3228-power.h" - for RK3228 type power domain.
 	"include/dt-bindings/power/rk3288-power.h" - for RK3288 type power domain.
 	"include/dt-bindings/power/rk3328-power.h" - for RK3328 type power domain.
diff --git a/Documentation/devicetree/bindings/sram/sunxi-sram.txt b/Documentation/devicetree/bindings/sram/sunxi-sram.txt
index 62dd0748f0ef..ab5a70bb9a64 100644
--- a/Documentation/devicetree/bindings/sram/sunxi-sram.txt
+++ b/Documentation/devicetree/bindings/sram/sunxi-sram.txt
@@ -18,7 +18,9 @@ Required properties:
     - "allwinner,sun8i-h3-system-control"
     - "allwinner,sun50i-a64-sram-controller" (deprecated)
     - "allwinner,sun50i-a64-system-control"
+    - "allwinner,sun50i-h5-system-control"
     - "allwinner,sun50i-h6-system-control", "allwinner,sun50i-a64-system-control"
+    - "allwinner,suniv-f1c100s-system-control", "allwinner,sun4i-a10-system-control"
 - reg : sram controller register offset + length
 
 SRAM nodes
@@ -54,10 +56,17 @@ The valid sections compatible for H3 are:
 
 The valid sections compatible for A64 are:
     - allwinner,sun50i-a64-sram-c
+    - allwinner,sun50i-a64-sram-c1, allwinner,sun4i-a10-sram-c1
+
+The valid sections compatible for H5 are:
+    - allwinner,sun50i-h5-sram-c1, allwinner,sun4i-a10-sram-c1
 
 The valid sections compatible for H6 are:
     - allwinner,sun50i-h6-sram-c, allwinner,sun50i-a64-sram-c
 
+The valid sections compatible for F1C100s are:
+    - allwinner,suniv-f1c100s-sram-d, allwinner,sun4i-a10-sram-d
+
 Devices using SRAM sections
 ---------------------------
 
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index 083dcd9942ce..b506d5d9da82 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -2345,6 +2345,17 @@ static int __init _init_mpu_rt_base(struct omap_hwmod *oh, void *data,
 	return 0;
 }
 
+static void __init parse_module_flags(struct omap_hwmod *oh,
+				      struct device_node *np)
+{
+	if (of_find_property(np, "ti,no-reset-on-init", NULL))
+		oh->flags |= HWMOD_INIT_NO_RESET;
+	if (of_find_property(np, "ti,no-idle-on-init", NULL))
+		oh->flags |= HWMOD_INIT_NO_IDLE;
+	if (of_find_property(np, "ti,no-idle", NULL))
+		oh->flags |= HWMOD_NO_IDLE;
+}
+
 /**
  * _init - initialize internal data for the hwmod @oh
  * @oh: struct omap_hwmod *
@@ -2392,12 +2403,12 @@ static int __init _init(struct omap_hwmod *oh, void *data)
 	}
 
 	if (np) {
-		if (of_find_property(np, "ti,no-reset-on-init", NULL))
-			oh->flags |= HWMOD_INIT_NO_RESET;
-		if (of_find_property(np, "ti,no-idle-on-init", NULL))
-			oh->flags |= HWMOD_INIT_NO_IDLE;
-		if (of_find_property(np, "ti,no-idle", NULL))
-			oh->flags |= HWMOD_NO_IDLE;
+		struct device_node *child;
+
+		parse_module_flags(oh, np);
+		child = of_get_next_child(np, NULL);
+		if (child)
+			parse_module_flags(oh, child);
 	}
 
 	oh->_state = _HWMOD_STATE_INITIALIZED;
diff --git a/drivers/bus/brcmstb_gisb.c b/drivers/bus/brcmstb_gisb.c
index 68ac3e93b600..f58ff67e97ac 100644
--- a/drivers/bus/brcmstb_gisb.c
+++ b/drivers/bus/brcmstb_gisb.c
@@ -150,8 +150,7 @@ static ssize_t gisb_arb_get_timeout(struct device *dev,
 				    struct device_attribute *attr,
 				    char *buf)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct brcmstb_gisb_arb_device *gdev = platform_get_drvdata(pdev);
+	struct brcmstb_gisb_arb_device *gdev = dev_get_drvdata(dev);
 	u32 timeout;
 
 	mutex_lock(&gdev->lock);
@@ -165,8 +164,7 @@ static ssize_t gisb_arb_set_timeout(struct device *dev,
 				    struct device_attribute *attr,
 				    const char *buf, size_t count)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct brcmstb_gisb_arb_device *gdev = platform_get_drvdata(pdev);
+	struct brcmstb_gisb_arb_device *gdev = dev_get_drvdata(dev);
 	int val, ret;
 
 	ret = kstrtoint(buf, 10, &val);
@@ -418,8 +416,7 @@ static int __init brcmstb_gisb_arb_probe(struct platform_device *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int brcmstb_gisb_arb_suspend(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct brcmstb_gisb_arb_device *gdev = platform_get_drvdata(pdev);
+	struct brcmstb_gisb_arb_device *gdev = dev_get_drvdata(dev);
 
 	gdev->saved_timeout = gisb_read(gdev, ARB_TIMER);
 
@@ -431,8 +428,7 @@ static int brcmstb_gisb_arb_suspend(struct device *dev)
  */
 static int brcmstb_gisb_arb_resume_noirq(struct device *dev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
-	struct brcmstb_gisb_arb_device *gdev = platform_get_drvdata(pdev);
+	struct brcmstb_gisb_arb_device *gdev = dev_get_drvdata(dev);
 
 	gisb_write(gdev, gdev->saved_timeout, ARB_TIMER);
 
diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index a3a2d39280d9..f94d33525771 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -91,6 +91,9 @@ struct sysc {
 	struct delayed_work idle_work;
 };
 
+static void sysc_parse_dts_quirks(struct sysc *ddata, struct device_node *np,
+				  bool is_child);
+
 void sysc_write(struct sysc *ddata, int offset, u32 value)
 {
 	writel_relaxed(value, ddata->module_va + offset);
@@ -214,8 +217,13 @@ static int sysc_get_clocks(struct sysc *ddata)
 	if (!ddata->clocks)
 		return -ENOMEM;
 
-	for (i = 0; i < ddata->nr_clocks; i++) {
-		error = sysc_get_one_clock(ddata, ddata->clock_roles[i]);
+	for (i = 0; i < SYSC_MAX_CLOCKS; i++) {
+		const char *name = ddata->clock_roles[i];
+
+		if (!name)
+			continue;
+
+		error = sysc_get_one_clock(ddata, name);
 		if (error && error != -ENOENT)
 			return error;
 	}
@@ -374,6 +382,7 @@ static int sysc_check_one_child(struct sysc *ddata,
 		dev_warn(ddata->dev, "really a child ti,hwmods property?");
 
 	sysc_check_quirk_stdout(ddata, np);
+	sysc_parse_dts_quirks(ddata, np, true);
 
 	return 0;
 }
@@ -815,6 +824,7 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = {
 	SYSC_QUIRK("ocp2scp", 0, 0, 0x10, 0x14, 0x50060005, 0xfffffff0, 0),
 	SYSC_QUIRK("ocp2scp", 0, 0, -1, -1, 0x50060007, 0xffffffff, 0),
 	SYSC_QUIRK("padconf", 0, 0, 0x10, -1, 0x4fff0800, 0xffffffff, 0),
+	SYSC_QUIRK("padconf", 0, 0, -1, -1, 0x40001100, 0xffffffff, 0),
 	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x40000100, 0xffffffff, 0),
 	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x00004102, 0xffffffff, 0),
 	SYSC_QUIRK("prcm", 0, 0, -1, -1, 0x40000400, 0xffffffff, 0),
@@ -833,7 +843,9 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = {
 	SYSC_QUIRK("rtc", 0, 0x74, 0x78, -1, 0x4eb01908, 0xffff00f0, 0),
 	SYSC_QUIRK("timer32k", 0, 0, 0x4, -1, 0x00000060, 0xffffffff, 0),
 	SYSC_QUIRK("usbhstll", 0, 0, 0x10, 0x14, 0x00000004, 0xffffffff, 0),
+	SYSC_QUIRK("usbhstll", 0, 0, 0x10, 0x14, 0x00000008, 0xffffffff, 0),
 	SYSC_QUIRK("usb_host_hs", 0, 0, 0x10, 0x14, 0x50700100, 0xffffffff, 0),
+	SYSC_QUIRK("usb_host_hs", 0, 0, 0x10, -1, 0x50700101, 0xffffffff, 0),
 	SYSC_QUIRK("usb_otg_hs", 0, 0x400, 0x404, 0x408, 0x00000050,
 		   0xffffffff, 0),
 	SYSC_QUIRK("wdt", 0, 0, 0x10, 0x14, 0x502a0500, 0xfffff0f0, 0),
@@ -1271,23 +1283,37 @@ static const struct sysc_dts_quirk sysc_dts_quirks[] = {
 	  .mask = SYSC_QUIRK_NO_RESET_ON_INIT, },
 };
 
-static int sysc_init_dts_quirks(struct sysc *ddata)
+static void sysc_parse_dts_quirks(struct sysc *ddata, struct device_node *np,
+				  bool is_child)
 {
-	struct device_node *np = ddata->dev->of_node;
 	const struct property *prop;