---

yaml
---
r: 361174
b: refs/heads/master
c: 93fff4c
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 769aca03c4d79939ba13cba992af70be6b68da34
+refs/heads/master: 93fff4ce19f9978cc1c59db42760717477939249

trunk/arch/arm/Kconfig

@@ -1657,16 +1657,13 @@ config LOCAL_TIMERS
 	  accounting to be spread across the timer interval, preventing a
 	  "thundering herd" at every timer tick.
 
-# The GPIO number here must be sorted by descending number. In case of
-# a multiplatform kernel, we just want the highest value required by the
-# selected platforms.
 config ARCH_NR_GPIO
 	int
 	default 1024 if ARCH_SHMOBILE || ARCH_TEGRA
-	default 512 if SOC_OMAP5
 	default 355 if ARCH_U8500
-	default 288 if ARCH_VT8500 || ARCH_SUNXI
 	default 264 if MACH_H4700
+	default 512 if SOC_OMAP5
+	default 288 if ARCH_VT8500 || ARCH_SUNXI
 	default 0
 	help
 	  Maximum number of GPIOs in the system.

trunk/arch/arm/Kconfig.debug

@@ -492,7 +492,7 @@ config DEBUG_IMX_UART_PORT
 						DEBUG_IMX31_UART || \
 						DEBUG_IMX35_UART || \
 						DEBUG_IMX51_UART || \
-						DEBUG_IMX53_UART || \
+						DEBUG_IMX50_IMX53_UART || \
 						DEBUG_IMX6Q_UART
 	default 1
 	help

trunk/arch/arm/boot/Makefile

@@ -115,4 +115,4 @@ i:
 	$(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \
 	$(obj)/Image System.map "$(INSTALL_PATH)"
 
-subdir-	    := bootp compressed dts
+subdir-	    := bootp compressed

trunk/arch/arm/boot/dts/bcm2835.dtsi

@@ -105,7 +105,7 @@
 			compatible = "fixed-clock";
 			reg = <1>;
 			#clock-cells = <0>;
-			clock-frequency = <250000000>;
+			clock-frequency = <150000000>;
 		};
 	};
 };

trunk/arch/arm/boot/dts/imx53-mba53.dts

@@ -42,9 +42,10 @@
 			fsl,pins = <689 0x10000		/* DISP1_DRDY	*/
 				    482 0x10000		/* DISP1_HSYNC	*/
 				    489 0x10000		/* DISP1_VSYNC	*/
+				    684 0x10000		/* DISP1_DAT_0	*/
 				    515 0x10000		/* DISP1_DAT_22	*/
 				    523 0x10000		/* DISP1_DAT_23	*/
-				    545 0x10000		/* DISP1_DAT_21	*/
+				    543 0x10000		/* DISP1_DAT_21	*/
 				    553 0x10000		/* DISP1_DAT_20	*/
 				    558 0x10000		/* DISP1_DAT_19	*/
 				    564 0x10000		/* DISP1_DAT_18	*/

trunk/arch/arm/boot/dts/kirkwood-dns320.dts

@@ -42,12 +42,10 @@
 
 	ocp@f1000000 {
 		serial@12000 {
-			clock-frequency = <166666667>;
 			status = "okay";
 		};
 
 		serial@12100 {
-			clock-frequency = <166666667>;
 			status = "okay";
 		};
 	};

trunk/arch/arm/boot/dts/kirkwood-dns325.dts

@@ -50,7 +50,6 @@
 			};
 		};
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "okay";
 		};
 	};

trunk/arch/arm/boot/dts/kirkwood-dockstar.dts

@@ -37,7 +37,6 @@
 			};
 		};
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-dreamplug.dts

@@ -38,7 +38,6 @@
 			};
 		};
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-goflexnet.dts

@@ -73,7 +73,6 @@
 			};
 		};
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-ib62x0.dts

@@ -51,7 +51,6 @@
 			};
 		};
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "okay";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-iconnect.dts

@@ -78,7 +78,6 @@
 			};
 		};
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts

@@ -115,7 +115,6 @@
 		};
 
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-km_kirkwood.dts

@@ -34,7 +34,6 @@
 		};
 
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-lschlv2.dts

@@ -13,7 +13,6 @@
 
 	ocp@f1000000 {
 		serial@12000 {
-			clock-frequency = <166666667>;
 			status = "okay";
 		};
 	};

trunk/arch/arm/boot/dts/kirkwood-lsxhl.dts

@@ -13,7 +13,6 @@
 
 	ocp@f1000000 {
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "okay";
 		};
 	};

trunk/arch/arm/boot/dts/kirkwood-mplcec4.dts

@@ -90,7 +90,6 @@
                 };
 
                 serial@12000 {
-                        clock-frequency = <200000000>;
                         status = "ok";
                 };
 

trunk/arch/arm/boot/dts/kirkwood-ns2-common.dtsi

@@ -23,7 +23,6 @@
 		};
 
 		serial@12000 {
-			clock-frequency = <166666667>;
 			status = "okay";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-nsa310.dts

@@ -117,7 +117,6 @@
 		};
 
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-openblocks_a6.dts

@@ -18,12 +18,10 @@
 
 	ocp@f1000000 {
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 
 		serial@12100 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood-topkick.dts

@@ -108,7 +108,6 @@
 		};
 
 		serial@12000 {
-			clock-frequency = <200000000>;
 			status = "ok";
 		};
 

trunk/arch/arm/boot/dts/kirkwood.dtsi

@@ -57,7 +57,6 @@
 			reg-shift = <2>;
 			interrupts = <33>;
 			clocks = <&gate_clk 7>;
-			/* set clock-frequency in board dts */
 			status = "disabled";
 		};
 
@@ -67,7 +66,6 @@
 			reg-shift = <2>;
 			interrupts = <34>;
 			clocks = <&gate_clk 7>;
-			/* set clock-frequency in board dts */
 			status = "disabled";
 		};
 

trunk/arch/arm/boot/dts/tegra20.dtsi

@@ -118,7 +118,6 @@
 		compatible = "arm,cortex-a9-twd-timer";
 		reg = <0x50040600 0x20>;
 		interrupts = <1 13 0x304>;
-		clocks = <&tegra_car 132>;
 	};
 
 	intc: interrupt-controller {

trunk/arch/arm/boot/dts/tegra30.dtsi

@@ -119,7 +119,6 @@
 		compatible = "arm,cortex-a9-twd-timer";
 		reg = <0x50040600 0x20>;
 		interrupts = <1 13 0xf04>;
-		clocks = <&tegra_car 214>;
 	};
 
 	intc: interrupt-controller {

trunk/arch/arm/configs/mxs_defconfig

@@ -116,7 +116,6 @@ CONFIG_SND_SOC=y
 CONFIG_SND_MXS_SOC=y
 CONFIG_SND_SOC_MXS_SGTL5000=y
 CONFIG_USB=y
-CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_CHIPIDEA=y
 CONFIG_USB_CHIPIDEA_HOST=y
 CONFIG_USB_STORAGE=y

trunk/arch/arm/configs/omap2plus_defconfig

@@ -126,8 +126,6 @@ CONFIG_INPUT_MISC=y
 CONFIG_INPUT_TWL4030_PWRBUTTON=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
 # CONFIG_LEGACY_PTYS is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_8250_NR_UARTS=32
 CONFIG_SERIAL_8250_EXTENDED=y
 CONFIG_SERIAL_8250_MANY_PORTS=y

trunk/arch/arm/mach-imx/clk-imx6q.c

@@ -172,7 +172,7 @@ static struct clk *clk[clk_max];
 static struct clk_onecell_data clk_data;
 
 static enum mx6q_clks const clks_init_on[] __initconst = {
-	mmdc_ch0_axi, rom, pll1_sys,
+	mmdc_ch0_axi, rom,
 };
 
 static struct clk_div_table clk_enet_ref_table[] = {

trunk/arch/arm/mach-imx/headsmp.S

@@ -26,26 +26,26 @@ ENDPROC(v7_secondary_startup)
 
 #ifdef CONFIG_PM
 /*
- * The following code must assume it is running from physical address
- * where absolute virtual addresses to the data section have to be
- * turned into relative ones.
+ * The following code is located into the .data section.  This is to
+ * allow phys_l2x0_saved_regs to be accessed with a relative load
+ * as we are running on physical address here.
  */
+	.data
+	.align
 
 #ifdef CONFIG_CACHE_L2X0
 	.macro	pl310_resume
-	adr	r0, l2x0_saved_regs_offset
-	ldr	r2, [r0]
-	add	r2, r2, r0
+	ldr	r2, phys_l2x0_saved_regs
 	ldr	r0, [r2, #L2X0_R_PHY_BASE]	@ get physical base of l2x0
 	ldr	r1, [r2, #L2X0_R_AUX_CTRL]	@ get aux_ctrl value
 	str	r1, [r0, #L2X0_AUX_CTRL]	@ restore aux_ctrl
 	mov	r1, #0x1
 	str	r1, [r0, #L2X0_CTRL]		@ re-enable L2
 	.endm
 
-l2x0_saved_regs_offset:
-	.word	l2x0_saved_regs - .
-
+	.globl	phys_l2x0_saved_regs
+phys_l2x0_saved_regs:
+        .long   0
 #else
 	.macro	pl310_resume
 	.endm

trunk/arch/arm/mach-imx/pm-imx6q.c

@@ -22,6 +22,8 @@
 #include "common.h"
 #include "hardware.h"
 
+extern unsigned long phys_l2x0_saved_regs;
+
 static int imx6q_suspend_finish(unsigned long val)
 {
 	cpu_do_idle();
@@ -55,5 +57,18 @@ static const struct platform_suspend_ops imx6q_pm_ops = {
 
 void __init imx6q_pm_init(void)
 {
+	/*
+	 * The l2x0 core code provides an infrastucture to save and restore
+	 * l2x0 registers across suspend/resume cycle.  But because imx6q
+	 * retains L2 content during suspend and needs to resume L2 before
+	 * MMU is enabled, it can only utilize register saving support and
+	 * have to take care of restoring on its own.  So we save physical
+	 * address of the data structure used by l2x0 core to save registers,
+	 * and later restore the necessary ones in imx6q resume entry.
+	 */
+#ifdef CONFIG_CACHE_L2X0
+	phys_l2x0_saved_regs = __pa(&l2x0_saved_regs);
+#endif
+
 	suspend_set_ops(&imx6q_pm_ops);
 }

trunk/arch/arm/mach-mxs/icoll.c

@@ -100,7 +100,7 @@ static struct irq_domain_ops icoll_irq_domain_ops = {
 	.xlate = irq_domain_xlate_onecell,
 };
 
-static void __init icoll_of_init(struct device_node *np,
+void __init icoll_of_init(struct device_node *np,
 			  struct device_node *interrupt_parent)
 {
 	/*

trunk/arch/arm/mach-mxs/mach-mxs.c

@@ -402,17 +402,17 @@ static void __init cfa10049_init(void)
 {
 	enable_clk_enet_out();
 	update_fec_mac_prop(OUI_CRYSTALFONTZ);
-
-	mxsfb_pdata.mode_list = cfa10049_video_modes;
-	mxsfb_pdata.mode_count = ARRAY_SIZE(cfa10049_video_modes);
-	mxsfb_pdata.default_bpp = 32;
-	mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT;
 }
 
 static void __init cfa10037_init(void)
 {
 	enable_clk_enet_out();
 	update_fec_mac_prop(OUI_CRYSTALFONTZ);
+
+	mxsfb_pdata.mode_list = cfa10049_video_modes;
+	mxsfb_pdata.mode_count = ARRAY_SIZE(cfa10049_video_modes);
+	mxsfb_pdata.default_bpp = 32;
+	mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT;
 }
 
 static void __init apf28_init(void)

trunk/arch/arm/mach-mxs/mm.c

@@ -18,7 +18,6 @@
 
 #include <mach/mx23.h>
 #include <mach/mx28.h>
-#include <mach/common.h>
 
 /*
  * Define the MX23 memory map.

trunk/arch/arm/mach-mxs/ocotp.c

@@ -19,7 +19,6 @@
 #include <asm/processor.h>	/* for cpu_relax() */
 
 #include <mach/mxs.h>
-#include <mach/common.h>
 
 #define OCOTP_WORD_OFFSET		0x20
 #define OCOTP_WORD_COUNT		0x20

trunk/arch/arm/mach-omap1/common.h

@@ -31,8 +31,6 @@
 
 #include <plat/i2c.h>
 
-#include <mach/irqs.h>
-
 #if defined(CONFIG_ARCH_OMAP730) || defined(CONFIG_ARCH_OMAP850)
 void omap7xx_map_io(void);
 #else

trunk/arch/arm/mach-omap2/Kconfig

@@ -311,13 +311,19 @@ config MACH_OMAP_ZOOM2
 	default y
 	select OMAP_PACKAGE_CBB
 	select REGULATOR_FIXED_VOLTAGE if REGULATOR
+	select SERIAL_8250
+	select SERIAL_8250_CONSOLE
+	select SERIAL_CORE_CONSOLE
 
 config MACH_OMAP_ZOOM3
 	bool "OMAP3630 Zoom3 board"
 	depends on ARCH_OMAP3
 	default y
 	select OMAP_PACKAGE_CBP
 	select REGULATOR_FIXED_VOLTAGE if REGULATOR
+	select SERIAL_8250
+	select SERIAL_8250_CONSOLE
+	select SERIAL_CORE_CONSOLE
 
 config MACH_CM_T35
 	bool "CompuLab CM-T35/CM-T3730 modules"