Merge tag 'fixes-against-v3.12-rc3-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

From Tony Lindgren:

Few fixes for omap3 related hangs and errors that people have
noticed now that people are actually using the device tree
based booting for omap3.

Also one regression fix for timer compile for dra7xx when
omap5 is not selected, and a LED regression fix for n900.

* tag 'fixes-against-v3.12-rc3-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2: RX-51: Add missing max_current to rx51_lp5523_led_config
  ARM: mach-omap2: board-generic: fix undefined symbol
  ARM: dts: Fix pinctrl mask for omap3
  ARM: OMAP3: Fix hardware detection for omap3630 when booted with device tree
  ARM: OMAP2: gpmc-onenand: fix sync mode setup with DT

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

8 files changed, 45 insertions, 12 deletions

diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts b/arch/arm/boot/dts/omap3-beagle-xm.dts
index 0c514dc8460c..2816bf612672 100644
--- a/arch/arm/boot/dts/omap3-beagle-xm.dts
+++ b/arch/arm/boot/dts/omap3-beagle-xm.dts
@@ -11,7 +11,7 @@
 
 / {
         model = "TI OMAP3 BeagleBoard xM";
-        compatible = "ti,omap3-beagle-xm", "ti,omap3-beagle", "ti,omap3";
+        compatible = "ti,omap3-beagle-xm", "ti,omap36xx", "ti,omap3";
 
         cpus {
                 cpu@0 {
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 7d95cda1fae4..b41bd57f4328 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -108,7 +108,7 @@
                         #address-cells = <1>;
                         #size-cells = <0>;
                         pinctrl-single,register-width = <16>;
-                        pinctrl-single,function-mask = <0x7f1f>;
+                        pinctrl-single,function-mask = <0xff1f>;
                 };
 
                 omap3_pmx_wkup: pinmux@0x48002a00 {
@@ -117,7 +117,7 @@
                         #address-cells = <1>;
                         #size-cells = <0>;
                         pinctrl-single,register-width = <16>;
-                        pinctrl-single,function-mask = <0x7f1f>;
+                        pinctrl-single,function-mask = <0xff1f>;
                 };
 
                 gpio1: gpio@48310000 {
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 39c78387ddec..87162e1b94a5 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -129,6 +129,24 @@ DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)")
         .restart        = omap3xxx_restart,
 MACHINE_END
 
+static const char *omap36xx_boards_compat[] __initdata = {
+        "ti,omap36xx",
+        NULL,
+};
+
+DT_MACHINE_START(OMAP36XX_DT, "Generic OMAP36xx (Flattened Device Tree)")
+        .reserve        = omap_reserve,
+        .map_io         = omap3_map_io,
+        .init_early     = omap3630_init_early,
+        .init_irq       = omap_intc_of_init,
+        .handle_irq     = omap3_intc_handle_irq,
+        .init_machine   = omap_generic_init,
+        .init_late      = omap3_init_late,
+        .init_time      = omap3_sync32k_timer_init,
+        .dt_compat      = omap36xx_boards_compat,
+        .restart        = omap3xxx_restart,
+MACHINE_END
+
 static const char *omap3_gp_boards_compat[] __initdata = {
         "ti,omap3-beagle",
         "timll,omap3-devkit8000",
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index c3270c0f1fce..f6fe388af989 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -167,38 +167,47 @@ static struct lp55xx_led_config rx51_lp5523_led_config[] = {
                 .name           = "lp5523:kb1",
                 .chan_nr        = 0,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:kb2",
                 .chan_nr        = 1,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:kb3",
                 .chan_nr        = 2,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:kb4",
                 .chan_nr        = 3,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:b",
                 .chan_nr        = 4,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:g",
                 .chan_nr        = 5,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:r",
                 .chan_nr        = 6,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:kb5",
                 .chan_nr        = 7,
                 .led_current    = 50,
+                .max_current    = 100,
         }, {
                 .name           = "lp5523:kb6",
                 .chan_nr        = 8,
                 .led_current    = 50,
+                .max_current    = 100,
         }
 };
 
diff --git a/arch/arm/mach-omap2/gpmc-onenand.c b/arch/arm/mach-omap2/gpmc-onenand.c
index 64b5a8346982..8b6876c98ce1 100644
--- a/arch/arm/mach-omap2/gpmc-onenand.c
+++ b/arch/arm/mach-omap2/gpmc-onenand.c
@@ -272,9 +272,19 @@ static int omap2_onenand_setup_async(void __iomem *onenand_base)
         struct gpmc_timings t;
         int ret;
 
-        if (gpmc_onenand_data->of_node)
+        if (gpmc_onenand_data->of_node) {
                 gpmc_read_settings_dt(gpmc_onenand_data->of_node,
                                       &onenand_async);
+                if (onenand_async.sync_read || onenand_async.sync_write) {
+                        if (onenand_async.sync_write)
+                                gpmc_onenand_data->flags |=
+                                        ONENAND_SYNC_READWRITE;
+                        else
+                                gpmc_onenand_data->flags |= ONENAND_SYNC_READ;
+                        onenand_async.sync_read = false;
+                        onenand_async.sync_write = false;
+                }
+        }
 
         omap2_onenand_set_async_mode(onenand_base);
 
diff --git a/arch/arm/mach-omap2/mux.h b/arch/arm/mach-omap2/mux.h
index 5d2080ef7923..16f78a990d04 100644
--- a/arch/arm/mach-omap2/mux.h
+++ b/arch/arm/mach-omap2/mux.h
@@ -28,7 +28,7 @@
 #define OMAP_PULL_UP                    (1 << 4)
 #define OMAP_ALTELECTRICALSEL           (1 << 5)
 
-/* 34xx specific mux bit defines */
+/* omap3/4/5 specific mux bit defines */
 #define OMAP_INPUT_EN                   (1 << 8)
 #define OMAP_OFF_EN                     (1 << 9)
 #define OMAP_OFFOUT_EN                  (1 << 10)
@@ -36,8 +36,6 @@
 #define OMAP_OFF_PULL_EN                (1 << 12)
 #define OMAP_OFF_PULL_UP                (1 << 13)
 #define OMAP_WAKEUP_EN                  (1 << 14)
-
-/* 44xx specific mux bit defines */
 #define OMAP_WAKEUP_EVENT               (1 << 15)
 
 /* Active pin states */
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index fa74a0625da1..ead48fa5715e 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -628,7 +628,7 @@ void __init omap4_local_timer_init(void)
 #endif /* CONFIG_HAVE_ARM_TWD */
 #endif /* CONFIG_ARCH_OMAP4 */
 
-#ifdef CONFIG_SOC_OMAP5
+#if defined(CONFIG_SOC_OMAP5) || defined(CONFIG_SOC_DRA7XX)
 void __init omap5_realtime_timer_init(void)
 {
         omap4_sync32k_timer_init();
@@ -636,7 +636,7 @@ void __init omap5_realtime_timer_init(void)
 
         clocksource_of_init();
 }
-#endif /* CONFIG_SOC_OMAP5 */
+#endif /* CONFIG_SOC_OMAP5 || CONFIG_SOC_DRA7XX */
 
 /**
  * omap_timer_init - build and register timer device with an
diff --git a/include/dt-bindings/pinctrl/omap.h b/include/dt-bindings/pinctrl/omap.h
index edbd250809cb..bed35e36fd27 100644
--- a/include/dt-bindings/pinctrl/omap.h
+++ b/include/dt-bindings/pinctrl/omap.h
@@ -23,7 +23,7 @@
 #define PULL_UP                 (1 << 4)
 #define ALTELECTRICALSEL        (1 << 5)
 
-/* 34xx specific mux bit defines */
+/* omap3/4/5 specific mux bit defines */
 #define INPUT_EN                (1 << 8)
 #define OFF_EN                  (1 << 9)
 #define OFFOUT_EN               (1 << 10)
@@ -31,8 +31,6 @@
 #define OFF_PULL_EN             (1 << 12)
 #define OFF_PULL_UP             (1 << 13)
 #define WAKEUP_EN               (1 << 14)
-
-/* 44xx specific mux bit defines */
 #define WAKEUP_EVENT            (1 << 15)
 
 /* Active pin states */