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

Pull ARM SoC fixes from Arnd Bergmann:
 "A small number of bugfixes, again nothing serious.

   - Alexander Dahl found multiple bugs in the Atmel memory interface
     driver

   - A randconfig build fix for at91 was incomplete, the second attempt
     fixes the remaining corner case

   - One fix for the TI Keystone queue handler

   - The Odroid XU4 HDMI port (added in 4.13) needs a small DT fix"

* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: dts: exynos: add needs-hpd for Odroid-XU3/4
  ARM: at91: don't select CONFIG_ARM_CPU_SUSPEND for old platforms
  soc: ti: knav: Add a NULL pointer check for kdev in knav_pool_create
  memory: atmel-ebi: Fix smc cycle xlate converter
  memory: atmel-ebi: Allow t_DF timings of zero ns
  memory: atmel-ebi: Fix smc timing return value evaluation

3 files changed, 14 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index f92f95741207..a183b56283f8 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -266,6 +266,7 @@
 
 &hdmicec {
 	status = "okay";
+	needs-hpd;
 };
 
 &hsi2c_4 {
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index d735e5fc4772..195da38cb9a2 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -1,7 +1,7 @@
 menuconfig ARCH_AT91
 	bool "Atmel SoCs"
 	depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 || ARCH_MULTI_V7 || ARM_SINGLE_ARMV7M
-	select ARM_CPU_SUSPEND if PM
+	select ARM_CPU_SUSPEND if PM && ARCH_MULTI_V7
 	select COMMON_CLK_AT91
 	select GPIOLIB
 	select PINCTRL
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 667fddac3856..5036f996e694 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -608,6 +608,9 @@ static void __init at91_pm_init(void (*pm_idle)(void))
 
 void __init at91rm9200_pm_init(void)
 {
+	if (!IS_ENABLED(CONFIG_SOC_AT91RM9200))
+		return;
+
 	at91_dt_ramc();
 
 	/*
@@ -620,18 +623,27 @@ void __init at91rm9200_pm_init(void)
 
 void __init at91sam9_pm_init(void)
 {
+	if (!IS_ENABLED(CONFIG_SOC_AT91SAM9))
+		return;
+
 	at91_dt_ramc();
 	at91_pm_init(at91sam9_idle);
 }
 
 void __init sama5_pm_init(void)
 {
+	if (!IS_ENABLED(CONFIG_SOC_SAMA5))
+		return;
+
 	at91_dt_ramc();
 	at91_pm_init(NULL);
 }
 
 void __init sama5d2_pm_init(void)
 {
+	if (!IS_ENABLED(CONFIG_SOC_SAMA5D2))
+		return;
+
 	at91_pm_backup_init();
 	sama5_pm_init();
 }