Merge tag 'omap-for-v4.16/fixes-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

Fixes for omaps for v4.16-rc cycle

This is mostly SoC related fixes for clocks, interconnect, and PM with few
board specifc dts related fixes:

- Fix quirk handling for ti-sysc to check all quirk flags instead of just
  the first one

- Fix LogicPD boards for i2c1 muxing to avoid intermittent PMIC errors

- Fix debounce-interval use for omap5-uevm

- Fix debugfs_create_*() usage for omap1

- Fix sar_base initialization for HS omaps

- Fix omap3 prm wake interrupt for resume

- Fix kmemleak for omap_get_timer_dt()

- Enable optional clocks before main clock to prevent interconnect target
  module from being stuck in transition

* tag 'omap-for-v4.16/fixes-signed' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  bus: ti-sysc: Fix checking of no-reset-on-init quirk
  ARM: dts: LogicPD SOM-LV: Fix I2C1 pinmux
  ARM: dts: LogicPD Torpedo: Fix I2C1 pinmux
  ARM: dts: OMAP5: uevm: Fix "debounce-interval" property misspelling
  ARM: OMAP1: clock: Fix debugfs_create_*() usage
  ARM: OMAP2+: Fix sar_base inititalization for HS omaps
  ARM: OMAP3: Fix prm wake interrupt for resume
  ARM: OMAP2+: timer: fix a kmemleak caused in omap_get_timer_dt
  ARM: OMAP2+: hwmod_core: enable optional clocks before main clock

arch/arm/boot/dts/logicpd-som-lv.dtsi

@@ -71,6 +71,8 @@
 };
 
 &i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
 	clock-frequency = <2600000>;
 
 	twl: twl@48 {
@@ -189,7 +191,12 @@
 		>;
 	};
 
-
+	i2c1_pins: pinmux_i2c1_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0)        /* i2c1_scl.i2c1_scl */
+			OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0)        /* i2c1_sda.i2c1_sda */
+		>;
+	};
 };
 
 &omap3_pmx_wkup {

arch/arm/boot/dts/logicpd-torpedo-som.dtsi

@@ -66,6 +66,8 @@
 };
 
 &i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins>;
 	clock-frequency = <2600000>;
 
 	twl: twl@48 {
@@ -136,6 +138,12 @@
 			OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT | MUX_MODE0)	/* hsusb0_data7.hsusb0_data7 */
 		>;
 	};
+	i2c1_pins: pinmux_i2c1_pins {
+		pinctrl-single,pins = <
+			OMAP3_CORE1_IOPAD(0x21ba, PIN_INPUT | MUX_MODE0)        /* i2c1_scl.i2c1_scl */
+			OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0)        /* i2c1_sda.i2c1_sda */
+		>;
+	};
 };
 
 &uart2 {

arch/arm/boot/dts/omap5-uevm.dts

@@ -47,7 +47,7 @@
 			gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;	/* gpio3_83 */
 			wakeup-source;
 			autorepeat;
-			debounce_interval = <50>;
+			debounce-interval = <50>;
 		};
 	};
 

arch/arm/mach-omap1/clock.c

@@ -1011,17 +1011,17 @@ static int clk_debugfs_register_one(struct clk *c)
 		return -ENOMEM;
 	c->dent = d;
 
-	d = debugfs_create_u8("usecount", S_IRUGO, c->dent, (u8 *)&c->usecount);
+	d = debugfs_create_u8("usecount", S_IRUGO, c->dent, &c->usecount);
 	if (!d) {
 		err = -ENOMEM;
 		goto err_out;
 	}
-	d = debugfs_create_u32("rate", S_IRUGO, c->dent, (u32 *)&c->rate);
+	d = debugfs_create_ulong("rate", S_IRUGO, c->dent, &c->rate);
 	if (!d) {
 		err = -ENOMEM;
 		goto err_out;
 	}
-	d = debugfs_create_x32("flags", S_IRUGO, c->dent, (u32 *)&c->flags);
+	d = debugfs_create_x8("flags", S_IRUGO, c->dent, &c->flags);
 	if (!d) {
 		err = -ENOMEM;
 		goto err_out;

arch/arm/mach-omap2/omap-wakeupgen.c

@@ -299,8 +299,6 @@ static void irq_save_context(void)
 	if (soc_is_dra7xx())
 		return;
 
-	if (!sar_base)
-		sar_base = omap4_get_sar_ram_base();
 	if (wakeupgen_ops && wakeupgen_ops->save_context)
 		wakeupgen_ops->save_context();
 }
@@ -598,6 +596,8 @@ static int __init wakeupgen_init(struct device_node *node,
 	irq_hotplug_init();
 	irq_pm_init();
 
+	sar_base = omap4_get_sar_ram_base();
+
 	return 0;
 }
 IRQCHIP_DECLARE(ti_wakeupgen, "ti,omap4-wugen-mpu", wakeupgen_init);

arch/arm/mach-omap2/omap_hwmod.c

@@ -977,6 +977,9 @@ static int _enable_clocks(struct omap_hwmod *oh)
 
 	pr_debug("omap_hwmod: %s: enabling clocks\n", oh->name);
 
+	if (oh->flags & HWMOD_OPT_CLKS_NEEDED)
+		_enable_optional_clocks(oh);
+
 	if (oh->_clk)
 		clk_enable(oh->_clk);
 
@@ -985,9 +988,6 @@ static int _enable_clocks(struct omap_hwmod *oh)
 			clk_enable(os->_clk);
 	}
 
-	if (oh->flags & HWMOD_OPT_CLKS_NEEDED)
-		_enable_optional_clocks(oh);
-
 	/* The opt clocks are controlled by the device driver. */
 
 	return 0;

arch/arm/mach-omap2/pm.c

@@ -186,7 +186,7 @@ static void omap_pm_end(void)
 	cpu_idle_poll_ctrl(false);
 }
 
-static void omap_pm_finish(void)
+static void omap_pm_wake(void)
 {
 	if (soc_is_omap34xx())
 		omap_prcm_irq_complete();
@@ -196,7 +196,7 @@ static const struct platform_suspend_ops omap_pm_ops = {
 	.begin		= omap_pm_begin,
 	.end		= omap_pm_end,
 	.enter		= omap_pm_enter,
-	.finish		= omap_pm_finish,
+	.wake		= omap_pm_wake,
 	.valid		= suspend_valid_only_mem,
 };
 

arch/arm/mach-omap2/timer.c

@@ -156,12 +156,6 @@ static struct clock_event_device clockevent_gpt = {
 	.tick_resume		= omap2_gp_timer_shutdown,
 };
 
-static struct property device_disabled = {
-	.name = "status",
-	.length = sizeof("disabled"),
-	.value = "disabled",
-};
-
 static const struct of_device_id omap_timer_match[] __initconst = {
 	{ .compatible = "ti,omap2420-timer", },
 	{ .compatible = "ti,omap3430-timer", },
@@ -203,8 +197,17 @@ static struct device_node * __init omap_get_timer_dt(const struct of_device_id *
 				  of_get_property(np, "ti,timer-secure", NULL)))
 			continue;
 
-		if (!of_device_is_compatible(np, "ti,omap-counter32k"))
-			of_add_property(np, &device_disabled);
+		if (!of_device_is_compatible(np, "ti,omap-counter32k")) {
+			struct property *prop;
+
+			prop = kzalloc(sizeof(*prop), GFP_KERNEL);
+			if (!prop)
+				return NULL;
+			prop->name = "status";
+			prop->value = "disabled";
+			prop->length = strlen(prop->value);
+			of_add_property(np, prop);
+		}
 		return np;
 	}
 

drivers/bus/ti-sysc.c

@@ -630,7 +630,7 @@ static int sysc_init_dts_quirks(struct sysc *ddata)
 	for (i = 0; i < ARRAY_SIZE(sysc_dts_quirks); i++) {
 		prop = of_get_property(np, sysc_dts_quirks[i].name, &len);
 		if (!prop)
-			break;
+			continue;
 
 		ddata->cfg.quirks |= sysc_dts_quirks[i].mask;
 	}