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-rw-r--r--MAINTAINERS9
-rw-r--r--arch/arm/boot/dts/bcm28155-ap.dts4
-rw-r--r--arch/arm/boot/dts/qcom-msm8660-surf.dts11
-rw-r--r--arch/arm/boot/dts/qcom-msm8960-cdp.dts18
-rw-r--r--arch/arm/boot/dts/qcom-msm8974.dtsi24
-rw-r--r--arch/arm/boot/dts/r8a7790.dtsi8
-rw-r--r--arch/arm/boot/dts/zynq-7000.dtsi20
-rw-r--r--arch/arm/boot/dts/zynq-zc702.dts4
-rw-r--r--arch/arm/boot/dts/zynq-zc706.dts4
-rw-r--r--arch/arm/boot/dts/zynq-zed.dts4
-rw-r--r--arch/arm/configs/keystone_defconfig1
-rw-r--r--arch/arm/configs/msm_defconfig4
-rw-r--r--arch/arm/configs/multi_v7_defconfig154
-rw-r--r--arch/arm/configs/tegra_defconfig11
-rw-r--r--arch/arm/mach-hisi/Kconfig1
-rw-r--r--arch/arm/mach-integrator/integrator_cp.c6
-rw-r--r--arch/arm/mach-iop32x/em7210.c32
-rw-r--r--arch/arm/mach-keystone/Kconfig1
-rw-r--r--arch/arm/mach-kirkwood/pm.c4
-rw-r--r--arch/arm/mach-mvebu/mvebu-soc-id.c2
-rw-r--r--arch/arm/mach-omap2/common.h7
-rw-r--r--arch/arm/mach-omap2/cpuidle44xx.c26
-rw-r--r--arch/arm/mach-omap2/io.c1
-rw-r--r--arch/arm/mach-omap2/omap-mpuss-lowpower.c3
-rw-r--r--arch/arm/mach-omap2/omap-smp.c6
-rw-r--r--arch/arm/mach-omap2/omap4-common.c6
-rw-r--r--arch/arm/mach-omap2/pm44xx.c15
-rw-r--r--arch/arm/plat-orion/irq.c47
-rw-r--r--drivers/bus/arm-cci.c2
-rw-r--r--drivers/clocksource/bcm_kona_timer.c14
-rw-r--r--drivers/irqchip/irq-armada-370-xp.c4
31 files changed, 396 insertions, 57 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index dc2fd2298090..b2cf5cfb4d29 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -868,14 +868,7 @@ F: arch/arm/mach-prima2/
F: drivers/clk/clk-prima2.c
F: drivers/clocksource/timer-prima2.c
F: drivers/clocksource/timer-marco.c
-F: drivers/dma/sirf-dma.c
-F: drivers/i2c/busses/i2c-sirf.c
-F: drivers/input/misc/sirfsoc-onkey.c
-F: drivers/irqchip/irq-sirfsoc.c
-F: drivers/mmc/host/sdhci-sirf.c
-F: drivers/pinctrl/sirf/
-F: drivers/rtc/rtc-sirfsoc.c
-F: drivers/spi/spi-sirf.c
+N: [^a-z]sirf
ARM/EBSA110 MACHINE SUPPORT
M: Russell King <linux@arm.linux.org.uk>
diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts
index c7fa9fbb999c..5ff2382a49e4 100644
--- a/arch/arm/boot/dts/bcm28155-ap.dts
+++ b/arch/arm/boot/dts/bcm28155-ap.dts
@@ -13,6 +13,8 @@
/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+
#include "bcm11351.dtsi"
/ {
@@ -60,7 +62,7 @@
sdio4: sdio@3f1b0000 {
max-frequency = <48000000>;
- cd-gpios = <&gpio 14 0>;
+ cd-gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/qcom-msm8660-surf.dts b/arch/arm/boot/dts/qcom-msm8660-surf.dts
index 1187185cf25b..68a72f5507b9 100644
--- a/arch/arm/boot/dts/qcom-msm8660-surf.dts
+++ b/arch/arm/boot/dts/qcom-msm8660-surf.dts
@@ -2,6 +2,8 @@
/include/ "skeleton.dtsi"
+#include <dt-bindings/clock/qcom,gcc-msm8660.h>
+
/ {
model = "Qualcomm MSM8660 SURF";
compatible = "qcom,msm8660-surf", "qcom,msm8660";
@@ -37,11 +39,20 @@
#interrupt-cells = <2>;
};
+ gcc: clock-controller@900000 {
+ compatible = "qcom,gcc-msm8660";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ reg = <0x900000 0x4000>;
+ };
+
serial@19c40000 {
compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
reg = <0x19c40000 0x1000>,
<0x19c00000 0x1000>;
interrupts = <0 195 0x0>;
+ clocks = <&gcc GSBI12_UART_CLK>, <&gcc GSBI12_H_CLK>;
+ clock-names = "core", "iface";
};
qcom,ssbi@500000 {
diff --git a/arch/arm/boot/dts/qcom-msm8960-cdp.dts b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
index 6ccbac77931e..7c30de4fa302 100644
--- a/arch/arm/boot/dts/qcom-msm8960-cdp.dts
+++ b/arch/arm/boot/dts/qcom-msm8960-cdp.dts
@@ -2,6 +2,8 @@
/include/ "skeleton.dtsi"
+#include <dt-bindings/clock/qcom,gcc-msm8960.h>
+
/ {
model = "Qualcomm MSM8960 CDP";
compatible = "qcom,msm8960-cdp", "qcom,msm8960";
@@ -37,11 +39,27 @@
reg = <0x800000 0x4000>;
};
+ gcc: clock-controller@900000 {
+ compatible = "qcom,gcc-msm8960";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ reg = <0x900000 0x4000>;
+ };
+
+ clock-controller@4000000 {
+ compatible = "qcom,mmcc-msm8960";
+ reg = <0x4000000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
serial@16440000 {
compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
reg = <0x16440000 0x1000>,
<0x16400000 0x1000>;
interrupts = <0 154 0x0>;
+ clocks = <&gcc GSBI5_UART_CLK>, <&gcc GSBI5_H_CLK>;
+ clock-names = "core", "iface";
};
qcom,ssbi@500000 {
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 6ac94967d2d3..9e5dadb101eb 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -2,6 +2,8 @@
#include "skeleton.dtsi"
+#include <dt-bindings/clock/qcom,gcc-msm8974.h>
+
/ {
model = "Qualcomm MSM8974";
compatible = "qcom,msm8974";
@@ -93,5 +95,27 @@
compatible = "qcom,pshold";
reg = <0xfc4ab000 0x4>;
};
+
+ gcc: clock-controller@fc400000 {
+ compatible = "qcom,gcc-msm8974";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ reg = <0xfc400000 0x4000>;
+ };
+
+ mmcc: clock-controller@fd8c0000 {
+ compatible = "qcom,mmcc-msm8974";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ reg = <0xfd8c0000 0x6000>;
+ };
+
+ serial@f991e000 {
+ compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
+ reg = <0xf991e000 0x1000>;
+ interrupts = <0 108 0x0>;
+ clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+ };
};
};
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index f48487c2a970..71b1251f79c7 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -197,7 +197,7 @@
reg = <0 0xe6508000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 287 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp3_clks R8A7790_CLK_I2C0>;
+ clocks = <&mstp9_clks R8A7790_CLK_I2C0>;
status = "disabled";
};
@@ -208,7 +208,7 @@
reg = <0 0xe6518000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 288 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp3_clks R8A7790_CLK_I2C1>;
+ clocks = <&mstp9_clks R8A7790_CLK_I2C1>;
status = "disabled";
};
@@ -219,7 +219,7 @@
reg = <0 0xe6530000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 286 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp3_clks R8A7790_CLK_I2C2>;
+ clocks = <&mstp9_clks R8A7790_CLK_I2C2>;
status = "disabled";
};
@@ -230,7 +230,7 @@
reg = <0 0xe6540000 0 0x40>;
interrupt-parent = <&gic>;
interrupts = <0 290 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&mstp3_clks R8A7790_CLK_I2C3>;
+ clocks = <&mstp9_clks R8A7790_CLK_I2C3>;
status = "disabled";
};
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
index 5d7681be0580..8b67b19392ec 100644
--- a/arch/arm/boot/dts/zynq-7000.dtsi
+++ b/arch/arm/boot/dts/zynq-7000.dtsi
@@ -102,6 +102,26 @@
clock-names = "pclk", "hclk", "tx_clk";
};
+ sdhci0: ps7-sdhci@e0100000 {
+ compatible = "arasan,sdhci-8.9a";
+ status = "disabled";
+ clock-names = "clk_xin", "clk_ahb";
+ clocks = <&clkc 21>, <&clkc 32>;
+ interrupt-parent = <&intc>;
+ interrupts = <0 24 4>;
+ reg = <0xe0100000 0x1000>;
+ } ;
+
+ sdhci1: ps7-sdhci@e0101000 {
+ compatible = "arasan,sdhci-8.9a";
+ status = "disabled";
+ clock-names = "clk_xin", "clk_ahb";
+ clocks = <&clkc 22>, <&clkc 33>;
+ interrupt-parent = <&intc>;
+ interrupts = <0 47 4>;
+ reg = <0xe0101000 0x1000>;
+ } ;
+
slcr: slcr@f8000000 {
compatible = "xlnx,zynq-slcr";
reg = <0xF8000000 0x1000>;
diff --git a/arch/arm/boot/dts/zynq-zc702.dts b/arch/arm/boot/dts/zynq-zc702.dts
index 34d680a46b7e..c913f77a21eb 100644
--- a/arch/arm/boot/dts/zynq-zc702.dts
+++ b/arch/arm/boot/dts/zynq-zc702.dts
@@ -34,6 +34,10 @@
phy-mode = "rgmii";
};
+&sdhci0 {
+ status = "okay";
+};
+
&uart1 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/zynq-zc706.dts b/arch/arm/boot/dts/zynq-zc706.dts
index b2835d5fc09a..88f62c50382e 100644
--- a/arch/arm/boot/dts/zynq-zc706.dts
+++ b/arch/arm/boot/dts/zynq-zc706.dts
@@ -35,6 +35,10 @@
phy-mode = "rgmii";
};
+&sdhci0 {
+ status = "okay";
+};
+
&uart1 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/zynq-zed.dts b/arch/arm/boot/dts/zynq-zed.dts
index 2eda06889dfc..82d7ef1a9a9c 100644
--- a/arch/arm/boot/dts/zynq-zed.dts
+++ b/arch/arm/boot/dts/zynq-zed.dts
@@ -35,6 +35,10 @@
phy-mode = "rgmii";
};
+&sdhci0 {
+ status = "okay";
+};
+
&uart1 {
status = "okay";
};
diff --git a/arch/arm/configs/keystone_defconfig b/arch/arm/configs/keystone_defconfig
index a0182447d133..4582e160feab 100644
--- a/arch/arm/configs/keystone_defconfig
+++ b/arch/arm/configs/keystone_defconfig
@@ -142,6 +142,7 @@ CONFIG_USB_DWC3_DEBUG=y
CONFIG_USB_DWC3_VERBOSE=y
CONFIG_KEYSTONE_USB_PHY=y
CONFIG_DMADEVICES=y
+CONFIG_TI_EDMA=y
CONFIG_COMMON_CLK_DEBUG=y
CONFIG_MEMORY=y
CONFIG_EXT4_FS=y
diff --git a/arch/arm/configs/msm_defconfig b/arch/arm/configs/msm_defconfig
index 0219c65cefd5..c5858b9eb516 100644
--- a/arch/arm/configs/msm_defconfig
+++ b/arch/arm/configs/msm_defconfig
@@ -114,6 +114,10 @@ CONFIG_USB_GADGET_VBUS_DRAW=500
CONFIG_NEW_LEDS=y
CONFIG_RTC_CLASS=y
CONFIG_STAGING=y
+CONFIG_COMMON_CLK_QCOM=y
+CONFIG_MSM_GCC_8660=y
+CONFIG_MSM_MMCC_8960=y
+CONFIG_MSM_MMCC_8974=y
CONFIG_MSM_IOMMU=y
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 687e4e811b2a..845bc745706b 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -1,7 +1,12 @@
+CONFIG_SYSVIPC=y
CONFIG_IRQ_DOMAIN_DEBUG=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BLK_DEV_INITRD=y
+CONFIG_EMBEDDED=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
CONFIG_ARCH_MVEBU=y
CONFIG_MACH_ARMADA_370=y
CONFIG_MACH_ARMADA_XP=y
@@ -38,7 +43,7 @@ CONFIG_ARCH_TEGRA=y
CONFIG_ARCH_TEGRA_2x_SOC=y
CONFIG_ARCH_TEGRA_3x_SOC=y
CONFIG_ARCH_TEGRA_114_SOC=y
-CONFIG_TEGRA_PCI=y
+CONFIG_ARCH_TEGRA_124_SOC=y
CONFIG_TEGRA_EMC_SCALING_ENABLE=y
CONFIG_ARCH_U8500=y
CONFIG_MACH_HREFV60=y
@@ -49,19 +54,55 @@ CONFIG_ARCH_VEXPRESS_CA9X4=y
CONFIG_ARCH_VIRT=y
CONFIG_ARCH_WM8850=y
CONFIG_ARCH_ZYNQ=y
+CONFIG_TRUSTED_FOUNDATIONS=y
+CONFIG_PCI=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_MVEBU=y
+CONFIG_PCI_TEGRA=y
CONFIG_SMP=y
CONFIG_HIGHPTE=y
+CONFIG_CMA=y
CONFIG_ARM_APPENDED_DTB=y
CONFIG_ARM_ATAG_DTB_COMPAT=y
+CONFIG_KEXEC=y
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_STAT_DETAILS=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+CONFIG_CPU_IDLE=y
CONFIG_NET=y
+CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_OPTIMISTIC_DAD=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MIP6=m
+CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_CFG80211=m
+CONFIG_MAC80211=m
+CONFIG_RFKILL=y
+CONFIG_RFKILL_INPUT=y
+CONFIG_RFKILL_GPIO=y
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DMA_CMA=y
CONFIG_OMAP_OCP2SCP=y
+CONFIG_MTD=y
+CONFIG_MTD_M25P80=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_ICS932S401=y
+CONFIG_APDS9802ALS=y
+CONFIG_ISL29003=y
CONFIG_BLK_DEV_SD=y
+CONFIG_BLK_DEV_SR=y
+CONFIG_SCSI_MULTI_LUN=y
CONFIG_ATA=y
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_SATA_HIGHBANK=y
@@ -69,13 +110,30 @@ CONFIG_SATA_MV=y
CONFIG_NETDEVICES=y
CONFIG_SUN4I_EMAC=y
CONFIG_NET_CALXEDA_XGMAC=y
+CONFIG_MVNETA=y
CONFIG_KS8851=y
+CONFIG_R8169=y
CONFIG_SMSC911X=y
CONFIG_STMMAC_ETH=y
-CONFIG_ICPLUS_PHY=y
-CONFIG_MDIO_SUN4I=y
CONFIG_TI_CPSW=y
+CONFIG_AT803X_PHY=y
+CONFIG_MARVELL_PHY=y
+CONFIG_ICPLUS_PHY=y
+CONFIG_USB_PEGASUS=y
+CONFIG_USB_USBNET=y
+CONFIG_USB_NET_SMSC75XX=y
+CONFIG_USB_NET_SMSC95XX=y
+CONFIG_BRCMFMAC=m
+CONFIG_RT2X00=m
+CONFIG_RT2800USB=m
+CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_GPIO=y
+CONFIG_KEYBOARD_TEGRA=y
CONFIG_KEYBOARD_SPEAR=y
+CONFIG_KEYBOARD_CROS_EC=y
+CONFIG_MOUSE_PS2_ELANTECH=y
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_MPU3050=y
CONFIG_SERIO_AMBAKMI=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
@@ -98,30 +156,81 @@ CONFIG_SERIAL_FSL_LPUART=y
CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
CONFIG_SERIAL_ST_ASC=y
CONFIG_SERIAL_ST_ASC_CONSOLE=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_MUX_PINCTRL=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
+CONFIG_I2C_MV64XXX=y
CONFIG_I2C_SIRF=y
CONFIG_I2C_TEGRA=y
CONFIG_SPI=y
CONFIG_SPI_OMAP24XX=y
+CONFIG_SPI_ORION=y
CONFIG_SPI_PL022=y
CONFIG_SPI_SIRF=y
CONFIG_SPI_TEGRA114=y
+CONFIG_SPI_TEGRA20_SFLASH=y
CONFIG_SPI_TEGRA20_SLINK=y
-CONFIG_PINCTRL_SINGLE=y
+CONFIG_PINCTRL_AS3722=y
+CONFIG_PINCTRL_PALMAS=y
+CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_GENERIC_PLATFORM=y
+CONFIG_GPIO_PCA953X_IRQ=y
CONFIG_GPIO_TWL4030=y
-CONFIG_REGULATOR_GPIO=y
+CONFIG_GPIO_PALMAS=y
+CONFIG_GPIO_TPS6586X=y
+CONFIG_GPIO_TPS65910=y
+CONFIG_BATTERY_SBS=y
+CONFIG_CHARGER_TPS65090=y
+CONFIG_POWER_RESET_AS3722=y
+CONFIG_POWER_RESET_GPIO=y
+CONFIG_SENSORS_LM90=y
+CONFIG_THERMAL=y
+CONFIG_ARMADA_THERMAL=y
+CONFIG_MFD_AS3722=y
+CONFIG_MFD_CROS_EC=y
+CONFIG_MFD_CROS_EC_SPI=y
+CONFIG_MFD_MAX8907=y
+CONFIG_MFD_PALMAS=y
+CONFIG_MFD_TPS65090=y
+CONFIG_MFD_TPS6586X=y
+CONFIG_MFD_TPS65910=y
+CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
CONFIG_REGULATOR_AB8500=y
+CONFIG_REGULATOR_AS3722=y
+CONFIG_REGULATOR_GPIO=y
+CONFIG_REGULATOR_MAX8907=y
+CONFIG_REGULATOR_PALMAS=y
CONFIG_REGULATOR_TPS51632=y
CONFIG_REGULATOR_TPS62360=y
+CONFIG_REGULATOR_TPS65090=y
+CONFIG_REGULATOR_TPS6586X=y
+CONFIG_REGULATOR_TPS65910=y
CONFIG_REGULATOR_TWL4030=y
CONFIG_REGULATOR_VEXPRESS=y
+CONFIG_MEDIA_SUPPORT=y
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_USB_SUPPORT=y
CONFIG_DRM=y
-CONFIG_TEGRA_HOST1X=y
CONFIG_DRM_TEGRA=y
+CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_FB_ARMCLCD=y
CONFIG_FB_WM8505=y
CONFIG_FB_SIMPLE=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+CONFIG_BACKLIGHT_PWM=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_SOC=y
+CONFIG_SND_SOC_TEGRA=y
+CONFIG_SND_SOC_TEGRA_RT5640=y
+CONFIG_SND_SOC_TEGRA_WM8753=y
+CONFIG_SND_SOC_TEGRA_WM8903=y
+CONFIG_SND_SOC_TEGRA_TRIMSLICE=y
+CONFIG_SND_SOC_TEGRA_ALC5632=y
+CONFIG_SND_SOC_TEGRA_MAX98090=y
CONFIG_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_EHCI_HCD=y
@@ -132,8 +241,6 @@ CONFIG_USB_STORAGE=y
CONFIG_USB_CHIPIDEA=y
CONFIG_USB_CHIPIDEA_HOST=y
CONFIG_AB8500_USB=y
-CONFIG_NOP_USB_XCEIV=y
-CONFIG_OMAP_USB2=y
CONFIG_OMAP_USB3=y
CONFIG_SAMSUNG_USB2PHY=y
CONFIG_SAMSUNG_USB3PHY=y
@@ -144,24 +251,32 @@ CONFIG_MMC=y
CONFIG_MMC_BLOCK_MINORS=16
CONFIG_MMC_ARMMMCI=y
CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_ESDHC_IMX=y
CONFIG_MMC_SDHCI_TEGRA=y
CONFIG_MMC_SDHCI_SPEAR=y
CONFIG_MMC_SDHCI_BCM_KONA=y
CONFIG_MMC_OMAP=y
CONFIG_MMC_OMAP_HS=y
+CONFIG_MMC_MVSDIO=y
CONFIG_EDAC=y
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_HIGHBANK_MC=y
CONFIG_EDAC_HIGHBANK_L2=y
CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_AS3722=y
+CONFIG_RTC_DRV_MAX8907=y
+CONFIG_RTC_DRV_PALMAS=y
CONFIG_RTC_DRV_TWL4030=y
+CONFIG_RTC_DRV_TPS6586X=y
+CONFIG_RTC_DRV_TPS65910=y
+CONFIG_RTC_DRV_EM3027=y
CONFIG_RTC_DRV_PL031=y
CONFIG_RTC_DRV_VT8500=y
+CONFIG_RTC_DRV_MV=y
CONFIG_RTC_DRV_TEGRA=y
CONFIG_DMADEVICES=y
CONFIG_DW_DMAC=y
+CONFIG_MV_XOR=y
CONFIG_TEGRA20_APB_DMA=y
CONFIG_STE_DMA40=y
CONFIG_SIRF_DMA=y
@@ -171,15 +286,34 @@ CONFIG_IMX_SDMA=y
CONFIG_IMX_DMA=y
CONFIG_MXS_DMA=y
CONFIG_DMA_OMAP=y
+CONFIG_STAGING=y
+CONFIG_SENSORS_ISL29018=y
+CONFIG_SENSORS_ISL29028=y
+CONFIG_MFD_NVEC=y
+CONFIG_KEYBOARD_NVEC=y
+CONFIG_SERIO_NVEC_PS2=y
+CONFIG_NVEC_POWER=y
+CONFIG_TEGRA_IOMMU_GART=y
+CONFIG_TEGRA_IOMMU_SMMU=y
+CONFIG_MEMORY=y
+CONFIG_IIO=y
+CONFIG_AK8975=y
CONFIG_PWM=y
+CONFIG_PWM_TEGRA=y
CONFIG_PWM_VT8500=y
+CONFIG_OMAP_USB2=y
CONFIG_EXT4_FS=y
+CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
+CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_SQUASHFS_XZ=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_PRINTK_TIME=y
CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
+CONFIG_MAGIC_SYSRQ=y
CONFIG_LOCKUP_DETECTOR=y
+CONFIG_CRYPTO_DEV_TEGRA_AES=y
diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig
index 5fdc9a09d339..00fe9e9710fd 100644
--- a/arch/arm/configs/tegra_defconfig
+++ b/arch/arm/configs/tegra_defconfig
@@ -29,11 +29,11 @@ CONFIG_ARCH_TEGRA_3x_SOC=y
CONFIG_ARCH_TEGRA_114_SOC=y
CONFIG_ARCH_TEGRA_124_SOC=y
CONFIG_TEGRA_EMC_SCALING_ENABLE=y
+CONFIG_TRUSTED_FOUNDATIONS=y
CONFIG_PCI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_TEGRA=y
CONFIG_PCIEPORTBUS=y
-CONFIG_TRUSTED_FOUNDATIONS=y
CONFIG_SMP=y
CONFIG_PREEMPT=y
CONFIG_AEABI=y
@@ -125,7 +125,6 @@ CONFIG_SERIAL_TEGRA=y
CONFIG_SERIAL_OF_PLATFORM=y
# CONFIG_HW_RANDOM is not set
# CONFIG_I2C_COMPAT is not set
-CONFIG_I2C_MUX=y
CONFIG_I2C_MUX_PINCTRL=y
CONFIG_I2C_TEGRA=y
CONFIG_SPI=y
@@ -169,9 +168,8 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_USB_SUPPORT=y
CONFIG_USB_VIDEO_CLASS=m
CONFIG_DRM=y
-CONFIG_DRM_PANEL=y
-CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_DRM_TEGRA=y
+CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
@@ -206,10 +204,7 @@ CONFIG_MMC_BLOCK_MINORS=16
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_TEGRA=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_ONESHOT=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
@@ -235,7 +230,6 @@ CONFIG_KEYBOARD_NVEC=y
CONFIG_SERIO_NVEC_PS2=y
CONFIG_NVEC_POWER=y
CONFIG_NVEC_PAZ00=y
-CONFIG_COMMON_CLK_DEBUG=y
CONFIG_TEGRA_IOMMU_GART=y
CONFIG_TEGRA_IOMMU_SMMU=y
CONFIG_MEMORY=y
@@ -265,6 +259,7 @@ CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
CONFIG_PRINTK_TIME=y
CONFIG_DEBUG_INFO=y
+CONFIG_DEBUG_FS=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_SLAB=y
CONFIG_DEBUG_VM=y
diff --git a/arch/arm/mach-hisi/Kconfig b/arch/arm/mach-hisi/Kconfig
index 018ad67f1b38..8f4649b301b2 100644
--- a/arch/arm/mach-hisi/Kconfig
+++ b/arch/arm/mach-hisi/Kconfig
@@ -12,6 +12,5 @@ config ARCH_HI3xxx
select HAVE_SMP
select PINCTRL
select PINCTRL_SINGLE
- select SMP
help
Support for Hisilicon Hi36xx/Hi37xx processor family
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index 5e84149d1790..a3ef961e4a93 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -64,6 +64,7 @@ static void __iomem *intcp_con_base;
/*
* Logical Physical
+ * f1000000 10000000 Core module registers
* f1300000 13000000 Counter/Timer
* f1400000 14000000 Interrupt controller
* f1600000 16000000 UART 0
@@ -75,6 +76,11 @@ static void __iomem *intcp_con_base;
static struct map_desc intcp_io_desc[] __initdata __maybe_unused = {
{
+ .virtual = IO_ADDRESS(INTEGRATOR_HDR_BASE),
+ .pfn = __phys_to_pfn(INTEGRATOR_HDR_BASE),
+ .length = SZ_4K,
+ .type = MT_DEVICE
+ }, {
.virtual = IO_ADDRESS(INTEGRATOR_CT_BASE),
.pfn = __phys_to_pfn(INTEGRATOR_CT_BASE),
.length = SZ_4K,
diff --git a/arch/arm/mach-iop32x/em7210.c b/arch/arm/mach-iop32x/em7210.c
index 177cd073a83b..77e1ff057303 100644
--- a/arch/arm/mach-iop32x/em7210.c
+++ b/arch/arm/mach-iop32x/em7210.c
@@ -23,6 +23,7 @@
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/i2c.h>
+#include <linux/gpio.h>
#include <mach/hardware.h>
#include <linux/io.h>
#include <linux/irq.h>
@@ -176,11 +177,35 @@ static struct platform_device em7210_serial_device = {
.resource = &em7210_uart_resource,
};
+#define EM7210_HARDWARE_POWER 0
+
void em7210_power_off(void)
{
- *IOP3XX_GPOE &= 0xfe;
- *IOP3XX_GPOD |= 0x01;
+ int ret;
+
+ ret = gpio_direction_output(EM7210_HARDWARE_POWER, 1);
+ if (ret)
+ pr_crit("could not drive power off GPIO high\n");
+}
+
+static int __init em7210_request_gpios(void)
+{
+ int ret;
+
+ if (!machine_is_em7210())
+ return 0;
+
+ ret = gpio_request(EM7210_HARDWARE_POWER, "power");
+ if (ret) {
+ pr_err("could not request power off GPIO\n");
+ return 0;
+ }
+
+ pm_power_off = em7210_power_off;
+
+ return 0;
}
+device_initcall(em7210_request_gpios);
static void __init em7210_init_machine(void)
{
@@ -194,9 +219,6 @@ static void __init em7210_init_machine(void)
i2c_register_board_info(0, em7210_i2c_devices,
ARRAY_SIZE(em7210_i2c_devices));
-
-
- pm_power_off = em7210_power_off;
}
MACHINE_START(EM7210, "Lanner EM7210")
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index dabc5eee52e7..90a708fef541 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -10,7 +10,6 @@ config ARCH_KEYSTONE
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_ERRATA_798181 if SMP
select COMMON_CLK_KEYSTONE
- select TI_EDMA
select ARCH_SUPPORTS_BIG_ENDIAN
select ZONE_DMA if ARM_LPAE
help
diff --git a/arch/arm/mach-kirkwood/pm.c b/arch/arm/mach-kirkwood/pm.c
index 8783a7184e73..c6ab8d9303a5 100644
--- a/arch/arm/mach-kirkwood/pm.c
+++ b/arch/arm/mach-kirkwood/pm.c
@@ -18,6 +18,7 @@
#include <linux/suspend.h>
#include <linux/io.h>
#include <mach/bridge-regs.h>
+#include "common.h"
static void __iomem *ddr_operation_base;
@@ -65,9 +66,8 @@ static const struct platform_suspend_ops kirkwood_suspend_ops = {
.valid = kirkwood_pm_valid_standby,
};
-int __init kirkwood_pm_init(void)
+void __init kirkwood_pm_init(void)
{
ddr_operation_base = ioremap(DDR_OPERATION_BASE, 4);
suspend_set_ops(&kirkwood_suspend_ops);
- return 0;
}
diff --git a/arch/arm/mach-mvebu/mvebu-soc-id.c b/arch/arm/mach-mvebu/mvebu-soc-id.c
index fe4fc1cbdfaf..f3b325f6cbd4 100644
--- a/arch/arm/mach-mvebu/mvebu-soc-id.c
+++ b/arch/arm/mach-mvebu/mvebu-soc-id.c
@@ -88,7 +88,7 @@ static int __init mvebu_soc_id_init(void)
}
pci_base = of_iomap(child, 0);
- if (IS_ERR(pci_base)) {
+ if (pci_base == NULL) {
pr_err("cannot map registers\n");
ret = -ENOMEM;
goto res_ioremap;
diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index e51527835160..a6aae300542c 100644
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -62,11 +62,17 @@ static inline int omap3_pm_init(void)
#if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP4)
int omap4_pm_init(void);
+int omap4_pm_init_early(void);
#else
static inline int omap4_pm_init(void)
{
return 0;
}
+
+static inline int omap4_pm_init_early(void)
+{
+ return 0;
+}
#endif
#ifdef CONFIG_OMAP_MUX
@@ -236,6 +242,7 @@ static inline void __iomem *omap4_get_scu_base(void)
extern void __init gic_init_irq(void);
extern void gic_dist_disable(void);
+extern void gic_dist_enable(void);
extern bool gic_dist_disabled(void);
extern void gic_timer_retrigger(void);
extern void omap_smc1(u32 fn, u32 arg);
diff --git a/arch/arm/mach-omap2/cpuidle44xx.c b/arch/arm/mach-omap2/cpuidle44xx.c
index 4c8982ae9529..4c158c838d40 100644
--- a/arch/arm/mach-omap2/cpuidle44xx.c
+++ b/arch/arm/mach-omap2/cpuidle44xx.c
@@ -80,6 +80,7 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
int index)
{
struct idle_statedata *cx = state_ptr + index;
+ u32 mpuss_can_lose_context = 0;
/*
* CPU0 has to wait and stay ON until CPU1 is OFF state.
@@ -104,6 +105,9 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
}
}
+ mpuss_can_lose_context = (cx->mpu_state == PWRDM_POWER_RET) &&
+ (cx->mpu_logic_state == PWRDM_POWER_OFF);
+
/*
* Call idle CPU PM enter notifier chain so that
* VFP and per CPU interrupt context is saved.
@@ -118,9 +122,8 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
* Call idle CPU cluster PM enter notifier chain
* to save GIC and wakeupgen context.
*/
- if ((cx->mpu_state == PWRDM_POWER_RET) &&
- (cx->mpu_logic_state == PWRDM_POWER_OFF))
- cpu_cluster_pm_enter();
+ if (mpuss_can_lose_context)
+ cpu_cluster_pm_enter();
}
omap4_enter_lowpower(dev->cpu, cx->cpu_state);
@@ -128,9 +131,23 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
/* Wakeup CPU1 only if it is not offlined */
if (dev->cpu == 0 && cpumask_test_cpu(1, cpu_online_mask)) {
+
+ if (IS_PM44XX_ERRATUM(PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD) &&
+ mpuss_can_lose_context)
+ gic_dist_disable();
+
clkdm_wakeup(cpu_clkdm[1]);
omap_set_pwrdm_state(cpu_pd[1], PWRDM_POWER_ON);
clkdm_allow_idle(cpu_clkdm[1]);
+
+ if (IS_PM44XX_ERRATUM(PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD) &&
+ mpuss_can_lose_context) {
+ while (gic_dist_disabled()) {
+ udelay(1);
+ cpu_relax();
+ }
+ gic_timer_retrigger();
+ }
}
/*
@@ -143,8 +160,7 @@ static int omap_enter_idle_coupled(struct cpuidle_device *dev,
* Call idle CPU cluster PM exit notifier chain
* to restore GIC and wakeupgen context.
*/
- if (dev->cpu == 0 && (cx->mpu_state == PWRDM_POWER_RET) &&
- (cx->mpu_logic_state == PWRDM_POWER_OFF))
+ if (dev->cpu == 0 && mpuss_can_lose_context)
cpu_cluster_pm_exit();
fail:
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 47381fd8746f..d408b15b4fbf 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -641,6 +641,7 @@ void __init omap4430_init_early(void)
omap_cm_base_init();
omap4xxx_check_revision();
omap4xxx_check_features();
+ omap4_pm_init_early();
omap44xx_prm_init();
omap44xx_voltagedomains_init();
omap44xx_powerdomains_init();
diff --git a/arch/arm/mach-omap2/omap-mpuss-lowpower.c b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
index f991016e2a6a..667915d236f3 100644
--- a/arch/arm/mach-omap2/omap-mpuss-lowpower.c
+++ b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
@@ -271,6 +271,9 @@ int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state)
else
omap_pm_ops.finish_suspend(save_state);
+ if (IS_PM44XX_ERRATUM(PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD) && cpu)
+ gic_dist_enable();
+
/*
* Restore the CPUx power state to ON otherwise CPUx
* power domain can transitions to programmed low power
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c
index 75e95d4fb448..17550aa39d0f 100644
--- a/arch/arm/mach-omap2/omap-smp.c
+++ b/arch/arm/mach-omap2/omap-smp.c
@@ -39,8 +39,6 @@
#define OMAP5_CORE_COUNT 0x2
-u16 pm44xx_errata;
-
/* SCU base address */
static void __iomem *scu_base;
@@ -217,10 +215,8 @@ static void __init omap4_smp_prepare_cpus(unsigned int max_cpus)
if (scu_base)
scu_enable(scu_base);
- if (cpu_is_omap446x()) {
+ if (cpu_is_omap446x())
startup_addr = omap4460_secondary_startup;
- pm44xx_errata |= PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD;
- }
/*
* Write the address of secondary startup routine into the
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index dd893ec4c8f2..6cd3f3772ecf 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c
@@ -127,6 +127,12 @@ void gic_dist_disable(void)
__raw_writel(0x0, gic_dist_base_addr + GIC_DIST_CTRL);
}
+void gic_dist_enable(void)
+{
+ if (gic_dist_base_addr)
+ __raw_writel(0x1, gic_dist_base_addr + GIC_DIST_CTRL);
+}
+
bool gic_dist_disabled(void)
{
return !(__raw_readl(gic_dist_base_addr + GIC_DIST_CTRL) & 0x1);
diff --git a/arch/arm/mach-omap2/pm44xx.c b/arch/arm/mach-omap2/pm44xx.c
index 82f0698933d8..eefb30cfcabd 100644
--- a/arch/arm/mach-omap2/pm44xx.c
+++ b/arch/arm/mach-omap2/pm44xx.c
@@ -24,6 +24,8 @@
#include "powerdomain.h"
#include "pm.h"
+u16 pm44xx_errata;
+
struct power_state {
struct powerdomain *pwrdm;
u32 next_state;
@@ -199,6 +201,19 @@ static inline int omap4_init_static_deps(void)
}
/**
+ * omap4_pm_init_early - Does early initialization necessary for OMAP4+ devices
+ *
+ * Initializes basic stuff for power management functionality.
+ */
+int __init omap4_pm_init_early(void)
+{
+ if (cpu_is_omap446x())
+ pm44xx_errata |= PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD;
+
+ return 0;
+}
+
+/**
* omap4_pm_init - Init routine for OMAP4+ devices
*
* Initializes all powerdomain and clockdomain target states
diff --git a/arch/arm/plat-orion/irq.c b/arch/arm/plat-orion/irq.c
index c492e1b3dfdb..807df142444b 100644
--- a/arch/arm/plat-orion/irq.c
+++ b/arch/arm/plat-orion/irq.c
@@ -15,8 +15,51 @@
#include <linux/io.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
+#include <asm/exception.h>
#include <plat/irq.h>
#include <plat/orion-gpio.h>
+#include <mach/bridge-regs.h>
+
+#ifdef CONFIG_MULTI_IRQ_HANDLER
+/*
+ * Compiling with both non-DT and DT support enabled, will
+ * break asm irq handler used by non-DT boards. Therefore,
+ * we provide a C-style irq handler even for non-DT boards,
+ * if MULTI_IRQ_HANDLER is set.
+ *
+ * Notes:
+ * - this is prepared for Kirkwood and Dove only, update
+ * accordingly if you add Orion5x or MV78x00.
+ * - Orion5x uses different macro names and has only one
+ * set of CAUSE/MASK registers.
+ * - MV78x00 uses the same macro names but has a third
+ * set of CAUSE/MASK registers.
+ *
+ */
+
+static void __iomem *orion_irq_base = IRQ_VIRT_BASE;
+
+asmlinkage void
+__exception_irq_entry orion_legacy_handle_irq(struct pt_regs *regs)
+{
+ u32 stat;
+
+ stat = readl_relaxed(orion_irq_base + IRQ_CAUSE_LOW_OFF);
+ stat &= readl_relaxed(orion_irq_base + IRQ_MASK_LOW_OFF);
+ if (stat) {
+ unsigned int hwirq = __fls(stat);
+ handle_IRQ(hwirq, regs);
+ return;
+ }
+ stat = readl_relaxed(orion_irq_base + IRQ_CAUSE_HIGH_OFF);
+ stat &= readl_relaxed(orion_irq_base + IRQ_MASK_HIGH_OFF);
+ if (stat) {
+ unsigned int hwirq = 32 + __fls(stat);
+ handle_IRQ(hwirq, regs);
+ return;
+ }
+}
+#endif
void __init orion_irq_init(unsigned int irq_start, void __iomem *maskaddr)
{
@@ -35,6 +78,10 @@ void __init orion_irq_init(unsigned int irq_start, void __iomem *maskaddr)
ct->chip.irq_unmask = irq_gc_mask_set_bit;
irq_setup_generic_chip(gc, IRQ_MSK(32), IRQ_GC_INIT_MASK_CACHE,
IRQ_NOREQUEST, IRQ_LEVEL | IRQ_NOPROBE);
+
+#ifdef CONFIG_MULTI_IRQ_HANDLER
+ set_handle_irq(orion_legacy_handle_irq);
+#endif
}
#ifdef CONFIG_OF
diff --git a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c
index b6739cb78e32..962fd35cbd8d 100644
--- a/drivers/bus/arm-cci.c
+++ b/drivers/bus/arm-cci.c
@@ -979,7 +979,7 @@ static int cci_probe(void)
nb_cci_ports = cci_config->nb_ace + cci_config->nb_ace_lite;
- ports = kcalloc(sizeof(*ports), nb_cci_ports, GFP_KERNEL);
+ ports = kcalloc(nb_cci_ports, sizeof(*ports), GFP_KERNEL);
if (!ports)
return -ENOMEM;
diff --git a/drivers/clocksource/bcm_kona_timer.c b/drivers/clocksource/bcm_kona_timer.c
index 5176e761166b..974b2db2fe10 100644
--- a/drivers/clocksource/bcm_kona_timer.c
+++ b/drivers/clocksource/bcm_kona_timer.c
@@ -17,6 +17,7 @@
#include <linux/jiffies.h>
#include <linux/clockchips.h>
#include <linux/types.h>
+#include <linux/clk.h>
#include <linux/io.h>
#include <asm/mach/time.h>
@@ -101,11 +102,18 @@ kona_timer_get_counter(void *timer_base, uint32_t *msw, uint32_t *lsw)
static void __init kona_timers_init(struct device_node *node)
{
u32 freq;
+ struct clk *external_clk;
- if (!of_property_read_u32(node, "clock-frequency", &freq))
+ external_clk = of_clk_get_by_name(node, NULL);
+
+ if (!IS_ERR(external_clk)) {
+ arch_timer_rate = clk_get_rate(external_clk);
+ clk_prepare_enable(external_clk);
+ } else if (!of_property_read_u32(node, "clock-frequency", &freq)) {
arch_timer_rate = freq;
- else
- panic("clock-frequency not set in the .dts file");
+ } else {
+ panic("unable to determine clock-frequency");
+ }
/* Setup IRQ numbers */
timers.tmr_irq = irq_of_parse_and_map(node, 0);
diff --git a/drivers/irqchip/irq-armada-370-xp.c b/drivers/irqchip/irq-armada-370-xp.c
index 433cc8568dec..9300bc32784e 100644
--- a/drivers/irqchip/irq-armada-370-xp.c
+++ b/drivers/irqchip/irq-armada-370-xp.c
@@ -59,8 +59,6 @@
#define PCI_MSI_DOORBELL_END (32)
#define PCI_MSI_DOORBELL_MASK 0xFFFF0000
-static DEFINE_RAW_SPINLOCK(irq_controller_lock);
-
static void __iomem *per_cpu_int_base;
static void __iomem *main_int_base;
static struct irq_domain *armada_370_xp_mpic_domain;
@@ -239,6 +237,8 @@ static inline int armada_370_xp_msi_init(struct device_node *node,
#endif
#ifdef CONFIG_SMP
+static DEFINE_RAW_SPINLOCK(irq_controller_lock);
+
static int armada_xp_set_affinity(struct irq_data *d,
const struct cpumask *mask_val, bool force)
{