Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC platform updates from Olof Johansson:
 "SoC platform changes. Main theme this merge window:

   - The Netx platform (Netx 100/500) platform is removed by Linus
     Walleij-- the SoC doesn't have active maintainers with hardware,
     and in discussions with the vendor the agreement was that it's OK
     to remove.

   - Russell King has a series of patches that cleans up and refactors
     SA1101 and RiscPC support"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (47 commits)
  ARM: stm32: use "depends on" instead of "if" after prompt
  ARM: sa1100: convert to common clock framework
  ARM: exynos: Cleanup cppcheck shifting warning
  ARM: pxa/lubbock: remove lubbock_set_misc_wr() from global view
  ARM: exynos: Only build MCPM support if used
  arm: add missing include platform-data/atmel.h
  ARM: davinci: Use GPIO lookup table for DA850 LEDs
  ARM: OMAP2: drop explicit assembler architecture
  ARM: use arch_extension directive instead of arch argument
  ARM: imx: Switch imx7d to imx-cpufreq-dt for speed-grading
  ARM: bcm: Enable PINCTRL for ARCH_BRCMSTB
  ARM: bcm: Enable ARCH_HAS_RESET_CONTROLLER for ARCH_BRCMSTB
  ARM: riscpc: enable chained scatterlist support
  ARM: riscpc: reduce IRQ handling code
  ARM: riscpc: move RiscPC assembly files from arch/arm/lib to mach-rpc
  ARM: riscpc: parse video information from tagged list
  ARM: riscpc: add ecard quirk for Atomwide 3port serial card
  MAINTAINERS: mvebu: Add git entry
  soc: ti: pm33xx: Add a print while entering RTC only mode with DDR in self-refresh
  ARM: OMAP2+: Make some variables static
  ...

arch/arm/mach-bcm/Kconfig

@@ -208,6 +208,7 @@ config ARCH_BCM_63XX
 config ARCH_BRCMSTB
 	bool "Broadcom BCM7XXX based boards"
 	depends on ARCH_MULTI_V7
+	select ARCH_HAS_RESET_CONTROLLER
 	select ARM_GIC
 	select ARM_ERRATA_798181 if SMP
 	select HAVE_ARM_ARCH_TIMER
@@ -217,6 +218,7 @@ config ARCH_BRCMSTB
 	select ZONE_DMA if ARM_LPAE
 	select SOC_BRCMSTB
 	select SOC_BUS
+	select PINCTRL
 	help
 	  Say Y if you intend to run the kernel on a Broadcom ARM-based STB
 	  chipset.

arch/arm/mach-bcm/Makefile

@@ -40,9 +40,6 @@ obj-$(CONFIG_ARCH_BCM_MOBILE_L2_CACHE) += kona_l2_cache.o
 
 # Support for secure monitor traps
 obj-$(CONFIG_ARCH_BCM_MOBILE_SMC) += bcm_kona_smc.o
-ifeq ($(call as-instr,.arch_extension sec,as_has_sec),as_has_sec)
-CFLAGS_bcm_kona_smc.o		+= -Wa,-march=armv7-a+sec -DREQUIRES_SEC
-endif
 
 # BCM2835
 obj-$(CONFIG_ARCH_BCM2835)	+= board_bcm2835.o

arch/arm/mach-bcm/bcm63xx_smp.c

@@ -141,6 +141,7 @@ static int bcm63138_smp_boot_secondary(unsigned int cpu,
 	 * return
 	 */
 	ret = bcm63xx_pmb_power_on_cpu(dn);
+	of_node_put(dn);
 	if (ret)
 		goto out;
 out:

arch/arm/mach-bcm/bcm_kona_smc.c

@@ -125,9 +125,7 @@ static int bcm_kona_do_smc(u32 service_id, u32 buffer_phys)
 		__asmeq("%2", "r4")
 		__asmeq("%3", "r5")
 		__asmeq("%4", "r6")
-#ifdef REQUIRES_SEC
 		".arch_extension sec\n"
-#endif
 		"	smc    #0\n"
 		: "=r" (ip), "=r" (r0)
 		: "r" (r4), "r" (r5), "r" (r6)

arch/arm/mach-bcm/board_bcm281xx.c

@@ -38,6 +38,7 @@ static void bcm281xx_restart(enum reboot_mode mode, const char *cmd)
 		return;
 	}
 	base = of_iomap(np_wdog, 0);
+	of_node_put(np_wdog);
 	if (!base) {
 		pr_emerg("Couldn't map brcm,kona-wdt\n");
 		return;

arch/arm/mach-bcm/platsmp-brcmstb.c

@@ -334,11 +334,14 @@ static void __init brcmstb_cpu_ctrl_setup(unsigned int max_cpus)
 
 	rc = setup_hifcpubiuctrl_regs(np);
 	if (rc)
-		return;
+		goto out_put_node;
 
 	rc = setup_hifcont_regs(np);
 	if (rc)
-		return;
+		goto out_put_node;
+
+out_put_node:
+	of_node_put(np);
 }
 
 static int brcmstb_boot_secondary(unsigned int cpu, struct task_struct *idle)