Merge tag 'omap-for-v3.19/fixes-not-urgent-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/fixes-non-critical

Pull "omap non-urgent fixes for v3.19" from Tony Lindgren:

Fixes for omap3 that are not urgent. Mostly to remove unnecessary
noise during the boot with pointless errors and warnings.

* tag 'omap-for-v3.19/fixes-not-urgent-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP: serial: remove last vestige of DTR_gpio support.
  ARM: OMAP2+: gpmc: Get rid of "ti,elm-id not found" warning
  ARM: OMAP2: Remove unnecessary KERN_* in omap_phy_internal.c
  ARM: OMAP4+: Remove unused omap_l3_noc platform init
  ARM: dts: Add twl keypad map for omap3 EVM
  ARM: dts: Add twl keypad map for LDP
  ARM: dts: Fix NAND last partition size on LDP
  ARM: OMAP3: Fix errors for omap_l3_smx when booted with device tree

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

9 files changed, 71 insertions, 53 deletions

diff --git a/arch/arm/boot/dts/omap3-evm-common.dtsi b/arch/arm/boot/dts/omap3-evm-common.dtsi
index c8747c7f1cc8..127f3e7c10c4 100644
--- a/arch/arm/boot/dts/omap3-evm-common.dtsi
+++ b/arch/arm/boot/dts/omap3-evm-common.dtsi
@@ -2,6 +2,7 @@
  * Common support for omap3 EVM boards
  */
 
+#include <dt-bindings/input/input.h>
 #include "omap-gpmc-smsc911x.dtsi"
 
 / {
@@ -111,6 +112,26 @@
 	ti,use-leds;
 };
 
+&twl_keypad {
+	linux,keymap = <
+			MATRIX_KEY(2, 2, KEY_1)
+			MATRIX_KEY(1, 1, KEY_2)
+			MATRIX_KEY(0, 0, KEY_3)
+			MATRIX_KEY(3, 2, KEY_4)
+			MATRIX_KEY(2, 1, KEY_5)
+			MATRIX_KEY(1, 0, KEY_6)
+			MATRIX_KEY(1, 3, KEY_7)
+			MATRIX_KEY(3, 1, KEY_8)
+			MATRIX_KEY(2, 0, KEY_9)
+			MATRIX_KEY(2, 3, KEY_KPASTERISK)
+			MATRIX_KEY(0, 2, KEY_0)
+			MATRIX_KEY(3, 0, KEY_KPDOT)
+			/* s4 not wired */
+			MATRIX_KEY(1, 2, KEY_BACKSPACE)
+			MATRIX_KEY(0, 1, KEY_ENTER)
+			>;
+};
+
 &usb_otg_hs {
 	interface-type = <0>;
 	usb-phy = <&usb2_phy>;
diff --git a/arch/arm/boot/dts/omap3-ldp.dts b/arch/arm/boot/dts/omap3-ldp.dts
index 72dca0b7904d..77fee3fb7515 100644
--- a/arch/arm/boot/dts/omap3-ldp.dts
+++ b/arch/arm/boot/dts/omap3-ldp.dts
@@ -7,6 +7,7 @@
  */
 /dts-v1/;
 
+#include <dt-bindings/input/input.h>
 #include "omap34xx.dtsi"
 #include "omap-gpmc-smsc911x.dtsi"
 
@@ -141,7 +142,7 @@
 		};
 		partition@2000000 {
 			label = "Filesystem";
-			reg = <0x2000000 0xe000000>;
+			reg = <0x2000000 0x6000000>;
 		};
 	};
 
@@ -263,6 +264,26 @@
 	};
 };
 
+&twl_keypad {
+	linux,keymap = <MATRIX_KEY(0, 0, KEY_1)
+			MATRIX_KEY(0, 1, KEY_2)
+			MATRIX_KEY(0, 2, KEY_3)
+			MATRIX_KEY(1, 0, KEY_4)
+			MATRIX_KEY(1, 1, KEY_5)
+			MATRIX_KEY(1, 2, KEY_6)
+			MATRIX_KEY(1, 3, KEY_F5)
+			MATRIX_KEY(2, 0, KEY_7)
+			MATRIX_KEY(2, 1, KEY_8)
+			MATRIX_KEY(2, 2, KEY_9)
+			MATRIX_KEY(2, 3, KEY_F6)
+			MATRIX_KEY(3, 0, KEY_F7)
+			MATRIX_KEY(3, 1, KEY_0)
+			MATRIX_KEY(3, 2, KEY_F8)
+			MATRIX_KEY(5, 4, KEY_RESERVED)
+			MATRIX_KEY(4, 4, KEY_VOLUMEUP)
+			MATRIX_KEY(5, 5, KEY_VOLUMEDOWN)>;
+};
+
 &uart3 {
 	interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
 };
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index d0e884d3a737..e602e75ce5b7 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -79,7 +79,7 @@
 	 * hierarchy.
 	 */
 	ocp {
-		compatible = "simple-bus";
+		compatible = "ti,omap3-l3-smx", "simple-bus";
 		reg = <0x68000000 0x10000>;
 		interrupts = <9 10>;
 		#address-cells = <1>;
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 324f02bf8a51..492ef1607115 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -49,7 +49,7 @@ static int __init omap3_l3_init(void)
 	 * To avoid code running on other OMAPs in
 	 * multi-omap builds
 	 */
-	if (!(cpu_is_omap34xx()))
+	if (!(cpu_is_omap34xx()) || of_have_populated_dt())
 		return -ENODEV;
 
 	snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main");
@@ -67,40 +67,6 @@ static int __init omap3_l3_init(void)
 }
 omap_postcore_initcall(omap3_l3_init);
 
-static int __init omap4_l3_init(void)
-{
-	int i;
-	struct omap_hwmod *oh[3];
-	struct platform_device *pdev;
-	char oh_name[L3_MODULES_MAX_LEN];
-
-	/* If dtb is there, the devices will be created dynamically */
-	if (of_have_populated_dt())
-		return -ENODEV;
-
-	/*
-	 * To avoid code running on other OMAPs in
-	 * multi-omap builds
-	 */
-	if (!cpu_is_omap44xx() && !soc_is_omap54xx())
-		return -ENODEV;
-
-	for (i = 0; i < L3_MODULES; i++) {
-		snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main_%d", i+1);
-
-		oh[i] = omap_hwmod_lookup(oh_name);
-		if (!(oh[i]))
-			pr_err("could not look up %s\n", oh_name);
-	}
-
-	pdev = omap_device_build_ss("omap_l3_noc", 0, oh, 3, NULL, 0);
-
-	WARN(IS_ERR(pdev), "could not build omap_device for %s\n", oh_name);
-
-	return PTR_RET(pdev);
-}
-omap_postcore_initcall(omap4_l3_init);
-
 #if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
 
 static struct resource omap2cam_resources[] = {
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 5fa3755261ce..8fb5bbce102f 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -1394,8 +1394,6 @@ static int gpmc_probe_nand_child(struct platform_device *pdev,
 	if (gpmc_nand_data->elm_of_node == NULL)
 		gpmc_nand_data->elm_of_node =
 					of_parse_phandle(child, "elm_id", 0);
-	if (gpmc_nand_data->elm_of_node == NULL)
-		pr_warn("%s: ti,elm-id property not found\n", __func__);
 
 	/* select ecc-scheme for NAND */
 	if (of_property_read_string(child, "ti,nand-ecc-opt", &s)) {
diff --git a/arch/arm/mach-omap2/omap_phy_internal.c b/arch/arm/mach-omap2/omap_phy_internal.c
index 50640b38f0bf..1a19fa096bab 100644
--- a/arch/arm/mach-omap2/omap_phy_internal.c
+++ b/arch/arm/mach-omap2/omap_phy_internal.c
@@ -21,6 +21,8 @@
   *
   */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/types.h>
 #include <linux/delay.h>
 #include <linux/clk.h>
@@ -97,13 +99,13 @@ void am35x_musb_phy_power(u8 on)
 
 		omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
 
-		pr_info(KERN_INFO "Waiting for PHY clock good...\n");
+		pr_info("Waiting for PHY clock good...\n");
 		while (!(omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2)
 				& CONF2_PHYCLKGD)) {
 			cpu_relax();
 
 			if (time_after(jiffies, timeout)) {
-				pr_err(KERN_ERR "musb PHY clock good timed out\n");
+				pr_err("musb PHY clock good timed out\n");
 				break;
 			}
 		}
@@ -145,7 +147,7 @@ void am35x_set_mode(u8 musb_mode)
 		devconf2 |= CONF2_NO_OVERRIDE;
 		break;
 	default:
-		pr_info(KERN_INFO "Unsupported mode %u\n", musb_mode);
+		pr_info("Unsupported mode %u\n", musb_mode);
 	}
 
 	omap_ctrl_writel(devconf2, AM35XX_CONTROL_DEVCONF2);
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index a388f8c1bcb3..57dee0c7cd2b 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -263,9 +263,6 @@ void __init omap_serial_init_port(struct omap_board_data *bdata,
 	omap_up.dma_rx_timeout = info->dma_rx_timeout;
 	omap_up.dma_rx_poll_rate = info->dma_rx_poll_rate;
 	omap_up.autosuspend_timeout = info->autosuspend_timeout;
-	omap_up.DTR_gpio = info->DTR_gpio;
-	omap_up.DTR_inverted = info->DTR_inverted;
-	omap_up.DTR_present = info->DTR_present;
 
 	pdata = &omap_up;
 	pdata_size = sizeof(struct omap_uart_port_info);
diff --git a/drivers/bus/omap_l3_smx.c b/drivers/bus/omap_l3_smx.c
index acc216491b8a..597fdaee7315 100644
--- a/drivers/bus/omap_l3_smx.c
+++ b/drivers/bus/omap_l3_smx.c
@@ -27,6 +27,10 @@
 #include <linux/platform_device.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+
 #include "omap_l3_smx.h"
 
 static inline u64 omap3_l3_readll(void __iomem *base, u16 reg)
@@ -211,7 +215,17 @@ static irqreturn_t omap3_l3_app_irq(int irq, void *_l3)
 	return ret;
 }
 
-static int __init omap3_l3_probe(struct platform_device *pdev)
+#if IS_BUILTIN(CONFIG_OF)
+static const struct of_device_id omap3_l3_match[] = {
+	{
+		.compatible = "ti,omap3-l3-smx",
+	},
+	{ },
+};
+MODULE_DEVICE_TABLE(of, omap3_l3_match);
+#endif
+
+static int omap3_l3_probe(struct platform_device *pdev)
 {
 	struct omap3_l3 *l3;
 	struct resource *res;
@@ -265,7 +279,7 @@ err0:
 	return ret;
 }
 
-static int __exit omap3_l3_remove(struct platform_device *pdev)
+static int omap3_l3_remove(struct platform_device *pdev)
 {
 	struct omap3_l3         *l3 = platform_get_drvdata(pdev);
 
@@ -278,15 +292,17 @@ static int __exit omap3_l3_remove(struct platform_device *pdev)
 }
 
 static struct platform_driver omap3_l3_driver = {
-	.remove         = __exit_p(omap3_l3_remove),
+	.probe		= omap3_l3_probe,
+	.remove         = omap3_l3_remove,
 	.driver         = {
-	.name   = "omap_l3_smx",
+		.name   = "omap_l3_smx",
+		.of_match_table = of_match_ptr(omap3_l3_match),
 	},
 };
 
 static int __init omap3_l3_init(void)
 {
-	return platform_driver_probe(&omap3_l3_driver, omap3_l3_probe);
+	return platform_driver_register(&omap3_l3_driver);
 }
 postcore_initcall_sync(omap3_l3_init);
 
diff --git a/include/linux/platform_data/serial-omap.h b/include/linux/platform_data/serial-omap.h
index c860c1b314c0..d09275f3cde3 100644
--- a/include/linux/platform_data/serial-omap.h
+++ b/include/linux/platform_data/serial-omap.h
@@ -38,9 +38,6 @@ struct omap_uart_port_info {
 	unsigned int		dma_rx_timeout;
 	unsigned int		autosuspend_timeout;
 	unsigned int		dma_rx_poll_rate;
-	int			DTR_gpio;
-	int			DTR_inverted;
-	int			DTR_present;
 
 	int (*get_context_loss_count)(struct device *);
 	void (*enable_wakeup)(struct device *, bool);