Merge tag 'at91-fixes' of git://github.com/at91linux/linux-at91 into fixes
Merge "First AT91 fixes batch for 3.16" from Nicolas Ferre:
- drivers/misc fix for Kconfig PWM symbol
- correction of several values in DT after conversion to CCF
- fix at91sam9261/at91sam9261ek mistake in slow crystal vs. slow RC osc
* tag 'at91-fixes' of git://github.com/at91linux/linux-at91:
ARM: at91/dt: sam9261: remove slow RC osc
ARM: at91/dt: define sam9261ek slow crystal frequency
ARM: at91/dt: sam9261: correctly define mainck
ARM: at91/dt: sam9n12: correct PLLA ICPLL and OUT values
ARM: at91/dt: sam9x5: correct PLLA ICPLL and OUT values
misc: atmel_pwm: fix Kconfig symbols
diff --git a/Documentation/devicetree/bindings/arm/armada-38x.txt b/Documentation/devicetree/bindings/arm/armada-38x.txt
index 11f2330..ad9f8ed 100644
--- a/Documentation/devicetree/bindings/arm/armada-38x.txt
+++ b/Documentation/devicetree/bindings/arm/armada-38x.txt
@@ -6,5 +6,15 @@
Required root node property:
- - compatible: must contain either "marvell,armada380" or
- "marvell,armada385" depending on the variant of the SoC being used.
+ - compatible: must contain "marvell,armada380"
+
+In addition, boards using the Marvell Armada 385 SoC shall have the
+following property before the previous one:
+
+Required root node property:
+
+compatible: must contain "marvell,armada385"
+
+Example:
+
+compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380";
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 87b63fd..245058b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -175,13 +175,6 @@
config ARCH_HAS_ILOG2_U64
bool
-config ARCH_HAS_CPUFREQ
- bool
- help
- Internal node to signify that the ARCH has CPUFREQ support
- and that the relevant menu configurations are displayed for
- it.
-
config ARCH_HAS_BANDGAP
bool
@@ -318,7 +311,6 @@
config ARCH_INTEGRATOR
bool "ARM Ltd. Integrator family"
- select ARCH_HAS_CPUFREQ
select ARM_AMBA
select ARM_PATCH_PHYS_VIRT
select AUTO_ZRELADDR
@@ -538,7 +530,6 @@
config ARCH_KIRKWOOD
bool "Marvell Kirkwood"
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select CPU_FEROCEON
select GENERIC_CLOCKEVENTS
@@ -637,7 +628,6 @@
config ARCH_PXA
bool "PXA2xx/PXA3xx-based"
depends on MMU
- select ARCH_HAS_CPUFREQ
select ARCH_MTD_XIP
select ARCH_REQUIRE_GPIOLIB
select ARM_CPU_SUSPEND if PM
@@ -707,7 +697,6 @@
config ARCH_SA1100
bool "SA1100-based"
- select ARCH_HAS_CPUFREQ
select ARCH_MTD_XIP
select ARCH_REQUIRE_GPIOLIB
select ARCH_SPARSEMEM_ENABLE
@@ -725,7 +714,6 @@
config ARCH_S3C24XX
bool "Samsung S3C24XX SoCs"
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select ATAGS
select CLKDEV_LOOKUP
@@ -746,7 +734,6 @@
config ARCH_S3C64XX
bool "Samsung S3C64XX"
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select ARM_AMBA
select ARM_VIC
@@ -809,7 +796,6 @@
config ARCH_S5PV210
bool "Samsung S5PV210/S5PC110"
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_SPARSEMEM_ENABLE
select ATAGS
@@ -845,7 +831,6 @@
config ARCH_OMAP1
bool "TI OMAP1"
depends on MMU
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_OMAP
select ARCH_REQUIRE_GPIOLIB
@@ -1009,8 +994,6 @@
source "arch/arm/mach-sa1100/Kconfig"
-source "arch/arm/plat-samsung/Kconfig"
-
source "arch/arm/mach-socfpga/Kconfig"
source "arch/arm/mach-spear/Kconfig"
@@ -1028,6 +1011,7 @@
source "arch/arm/mach-s5pv210/Kconfig"
source "arch/arm/mach-exynos/Kconfig"
+source "arch/arm/plat-samsung/Kconfig"
source "arch/arm/mach-shmobile/Kconfig"
@@ -2109,9 +2093,7 @@
menu "CPU Power Management"
-if ARCH_HAS_CPUFREQ
source "drivers/cpufreq/Kconfig"
-endif
source "drivers/cpuidle/Kconfig"
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 5986ff63..adb5ed9 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -357,7 +357,7 @@
stih415-b2020.dtb \
stih416-b2000.dtb \
stih416-b2020.dtb \
- stih416-b2020-revE.dtb
+ stih416-b2020e.dtb
dtb-$(CONFIG_MACH_SUN4I) += \
sun4i-a10-a1000.dtb \
sun4i-a10-cubieboard.dtb \
diff --git a/arch/arm/boot/dts/armada-375-db.dts b/arch/arm/boot/dts/armada-375-db.dts
index 772fec2..1e2919d 100644
--- a/arch/arm/boot/dts/armada-375-db.dts
+++ b/arch/arm/boot/dts/armada-375-db.dts
@@ -91,6 +91,8 @@
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
partition@0 {
label = "U-Boot";
diff --git a/arch/arm/boot/dts/armada-380.dtsi b/arch/arm/boot/dts/armada-380.dtsi
index e69bc67..4173a8a 100644
--- a/arch/arm/boot/dts/armada-380.dtsi
+++ b/arch/arm/boot/dts/armada-380.dtsi
@@ -16,7 +16,7 @@
/ {
model = "Marvell Armada 380 family SoC";
- compatible = "marvell,armada380", "marvell,armada38x";
+ compatible = "marvell,armada380";
cpus {
#address-cells = <1>;
diff --git a/arch/arm/boot/dts/armada-385-db.dts b/arch/arm/boot/dts/armada-385-db.dts
index ff9637d..1af886f 100644
--- a/arch/arm/boot/dts/armada-385-db.dts
+++ b/arch/arm/boot/dts/armada-385-db.dts
@@ -16,7 +16,7 @@
/ {
model = "Marvell Armada 385 Development Board";
- compatible = "marvell,a385-db", "marvell,armada385", "marvell,armada38x";
+ compatible = "marvell,a385-db", "marvell,armada385", "marvell,armada380";
chosen {
bootargs = "console=ttyS0,115200 earlyprintk";
@@ -98,6 +98,8 @@
marvell,nand-keep-config;
marvell,nand-enable-arbiter;
nand-on-flash-bbt;
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
partition@0 {
label = "U-Boot";
diff --git a/arch/arm/boot/dts/armada-385-rd.dts b/arch/arm/boot/dts/armada-385-rd.dts
index 4089325..aaca286 100644
--- a/arch/arm/boot/dts/armada-385-rd.dts
+++ b/arch/arm/boot/dts/armada-385-rd.dts
@@ -17,7 +17,7 @@
/ {
model = "Marvell Armada 385 Reference Design";
- compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada38x";
+ compatible = "marvell,a385-rd", "marvell,armada385", "marvell,armada380";
chosen {
bootargs = "console=ttyS0,115200 earlyprintk";
diff --git a/arch/arm/boot/dts/armada-385.dtsi b/arch/arm/boot/dts/armada-385.dtsi
index f011009..6283d79 100644
--- a/arch/arm/boot/dts/armada-385.dtsi
+++ b/arch/arm/boot/dts/armada-385.dtsi
@@ -16,7 +16,7 @@
/ {
model = "Marvell Armada 385 family SoC";
- compatible = "marvell,armada385", "marvell,armada38x";
+ compatible = "marvell,armada385", "marvell,armada380";
cpus {
#address-cells = <1>;
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 3de364e..689fa1a 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -20,7 +20,7 @@
/ {
model = "Marvell Armada 38x family SoC";
- compatible = "marvell,armada38x";
+ compatible = "marvell,armada380";
aliases {
gpio0 = &gpio0;
diff --git a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
index e5c6a04..4e5a59e 100644
--- a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
+++ b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
@@ -25,7 +25,7 @@
memory {
device_type = "memory";
- reg = <0 0x00000000 0 0xC0000000>; /* 3 GB */
+ reg = <0 0x00000000 0 0x40000000>; /* 1 GB soldered on */
};
soc {
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index b8ece4b..fbaf426 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -113,7 +113,7 @@
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;
interrupt-controller;
- reg = <0x10490000 0x1000>, <0x10480000 0x100>;
+ reg = <0x10490000 0x10000>, <0x10480000 0x10000>;
};
combiner: interrupt-controller@10440000 {
diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts
index 6bc3243..181d77f 100644
--- a/arch/arm/boot/dts/imx51-babbage.dts
+++ b/arch/arm/boot/dts/imx51-babbage.dts
@@ -315,15 +315,15 @@
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1>;
- fsl,cd-controller;
- fsl,wp-controller;
+ cd-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&esdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>;
- cd-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ cd-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
status = "okay";
};
@@ -468,8 +468,8 @@
MX51_PAD_SD1_DATA1__SD1_DATA1 0x20d5
MX51_PAD_SD1_DATA2__SD1_DATA2 0x20d5
MX51_PAD_SD1_DATA3__SD1_DATA3 0x20d5
- MX51_PAD_GPIO1_0__SD1_CD 0x20d5
- MX51_PAD_GPIO1_1__SD1_WP 0x20d5
+ MX51_PAD_GPIO1_0__GPIO1_0 0x100
+ MX51_PAD_GPIO1_1__GPIO1_1 0x100
>;
};
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
index 75e66c9..31cfb7f 100644
--- a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
@@ -107,7 +107,7 @@
&esdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc1 &pinctrl_esdhc1_cd>;
- fsl,cd-controller;
+ cd-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
status = "okay";
};
@@ -206,7 +206,7 @@
pinctrl_esdhc1_cd: esdhc1_cd {
fsl,pins = <
- MX51_PAD_GPIO1_0__SD1_CD 0x20d5
+ MX51_PAD_GPIO1_0__GPIO1_0 0xd5
>;
};
diff --git a/arch/arm/boot/dts/imx53-m53evk.dts b/arch/arm/boot/dts/imx53-m53evk.dts
index d5d146a..c4956b0 100644
--- a/arch/arm/boot/dts/imx53-m53evk.dts
+++ b/arch/arm/boot/dts/imx53-m53evk.dts
@@ -21,27 +21,25 @@
<0xb0000000 0x20000000>;
};
- soc {
- display1: display@di1 {
- compatible = "fsl,imx-parallel-display";
- interface-pix-fmt = "bgr666";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_ipu_disp1>;
+ display1: display@di1 {
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "bgr666";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ipu_disp1>;
- display-timings {
- 800x480p60 {
- native-mode;
- clock-frequency = <31500000>;
- hactive = <800>;
- vactive = <480>;
- hfront-porch = <40>;
- hback-porch = <88>;
- hsync-len = <128>;
- vback-porch = <33>;
- vfront-porch = <9>;
- vsync-len = <3>;
- vsync-active = <1>;
- };
+ display-timings {
+ 800x480p60 {
+ native-mode;
+ clock-frequency = <31500000>;
+ hactive = <800>;
+ vactive = <480>;
+ hfront-porch = <40>;
+ hback-porch = <88>;
+ hsync-len = <128>;
+ vback-porch = <33>;
+ vfront-porch = <9>;
+ vsync-len = <3>;
+ vsync-active = <1>;
};
};
diff --git a/arch/arm/boot/dts/imx6dl-hummingboard.dts b/arch/arm/boot/dts/imx6dl-hummingboard.dts
index 5373a5f2..c8e51dd 100644
--- a/arch/arm/boot/dts/imx6dl-hummingboard.dts
+++ b/arch/arm/boot/dts/imx6dl-hummingboard.dts
@@ -143,6 +143,14 @@
fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0>;
};
+ pinctrl_hummingboard_usbotg_id: hummingboard-usbotg-id {
+ /*
+ * Similar to pinctrl_usbotg_2, but we want it
+ * pulled down for a fixed host connection.
+ */
+ fsl,pins = <MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059>;
+ };
+
pinctrl_hummingboard_usbotg_vbus: hummingboard-usbotg-vbus {
fsl,pins = <MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0>;
};
@@ -178,6 +186,8 @@
};
&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hummingboard_usbotg_id>;
vbus-supply = <®_usbotg_vbus>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx6q-gw51xx.dts b/arch/arm/boot/dts/imx6q-gw51xx.dts
index af4929a..0e1406e 100644
--- a/arch/arm/boot/dts/imx6q-gw51xx.dts
+++ b/arch/arm/boot/dts/imx6q-gw51xx.dts
@@ -11,7 +11,7 @@
/dts-v1/;
#include "imx6q.dtsi"
-#include "imx6qdl-gw54xx.dtsi"
+#include "imx6qdl-gw51xx.dtsi"
/ {
model = "Gateworks Ventana i.MX6 Quad GW51XX";
diff --git a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
index 25da82a..e8e7816 100644
--- a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
@@ -12,6 +12,19 @@
pinctrl-0 = <&pinctrl_cubox_i_ir>;
};
+ pwmleds {
+ compatible = "pwm-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_cubox_i_pwm1>;
+
+ front {
+ active-low;
+ label = "imx6:red:front";
+ max-brightness = <248>;
+ pwms = <&pwm1 0 50000>;
+ };
+ };
+
regulators {
compatible = "simple-bus";
@@ -109,6 +122,10 @@
>;
};
+ pinctrl_cubox_i_pwm1: cubox-i-pwm1-front-led {
+ fsl,pins = <MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b0>;
+ };
+
pinctrl_cubox_i_spdif: cubox-i-spdif {
fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>;
};
@@ -117,6 +134,14 @@
fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x4001b0b0>;
};
+ pinctrl_cubox_i_usbotg_id: cubox-i-usbotg-id {
+ /*
+ * The Cubox-i pulls this low, but as it's pointless
+ * leaving it as a pull-up, even if it is just 10uA.
+ */
+ fsl,pins = <MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059>;
+ };
+
pinctrl_cubox_i_usbotg_vbus: cubox-i-usbotg-vbus {
fsl,pins = <MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x4001b0b0>;
};
@@ -153,6 +178,8 @@
};
&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_cubox_i_usbotg_id>;
vbus-supply = <®_usbotg_vbus>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
index 31665ad..0db15af 100644
--- a/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
@@ -161,7 +161,7 @@
status = "okay";
pmic: ltc3676@3c {
- compatible = "ltc,ltc3676";
+ compatible = "lltc,ltc3676";
reg = <0x3c>;
regulators {
diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index 367af3e..744c8a2 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -220,7 +220,7 @@
};
pmic: ltc3676@3c {
- compatible = "ltc,ltc3676";
+ compatible = "lltc,ltc3676";
reg = <0x3c>;
regulators {
@@ -288,7 +288,7 @@
codec: sgtl5000@0a {
compatible = "fsl,sgtl5000";
reg = <0x0a>;
- clocks = <&clks 169>;
+ clocks = <&clks 201>;
VDDA-supply = <®_1p8v>;
VDDIO-supply = <®_3p3v>;
};
diff --git a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
index c91b5a6..adf150c 100644
--- a/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
@@ -234,7 +234,7 @@
};
pmic: ltc3676@3c {
- compatible = "ltc,ltc3676";
+ compatible = "lltc,ltc3676";
reg = <0x3c>;
regulators {
diff --git a/arch/arm/boot/dts/imx6qdl-microsom.dtsi b/arch/arm/boot/dts/imx6qdl-microsom.dtsi
index d729d0b..79eac68 100644
--- a/arch/arm/boot/dts/imx6qdl-microsom.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-microsom.dtsi
@@ -10,14 +10,6 @@
MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
>;
};
-
- pinctrl_microsom_usbotg: microsom-usbotg {
- /*
- * Similar to pinctrl_usbotg_2, but we want it
- * pulled down for a fixed host connection.
- */
- fsl,pins = <MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059>;
- };
};
};
@@ -26,8 +18,3 @@
pinctrl-0 = <&pinctrl_microsom_uart1>;
status = "okay";
};
-
-&usbotg {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_microsom_usbotg>;
-};
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 2d4e528..57d4abe 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -686,7 +686,7 @@
compatible = "fsl,imx6sl-fec", "fsl,imx25-fec";
reg = <0x02188000 0x4000>;
interrupts = <0 114 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks IMX6SL_CLK_ENET_REF>,
+ clocks = <&clks IMX6SL_CLK_ENET>,
<&clks IMX6SL_CLK_ENET_REF>;
clock-names = "ipg", "ahb";
status = "disabled";
diff --git a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
index c5a1fc7..b2d9834 100644
--- a/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
+++ b/arch/arm/boot/dts/kirkwood-guruplug-server-plus.dts
@@ -105,7 +105,6 @@
compatible = "ethernet-phy-id0141.0cb0",
"ethernet-phy-ieee802.3-c22";
reg = <0>;
- phy-connection-type = "rgmii-id";
};
ethphy1: ethernet-phy@1 {
@@ -113,7 +112,6 @@
compatible = "ethernet-phy-id0141.0cb0",
"ethernet-phy-ieee802.3-c22";
reg = <1>;
- phy-connection-type = "rgmii-id";
};
};
@@ -121,6 +119,7 @@
status = "okay";
ethernet0-port@0 {
phy-handle = <ðphy0>;
+ phy-connection-type = "rgmii-id";
};
};
@@ -128,5 +127,6 @@
status = "okay";
ethernet1-port@0 {
phy-handle = <ðphy1>;
+ phy-connection-type = "rgmii-id";
};
};
diff --git a/arch/arm/boot/dts/stih415.dtsi b/arch/arm/boot/dts/stih415.dtsi
index d6f254f..a0f6f75 100644
--- a/arch/arm/boot/dts/stih415.dtsi
+++ b/arch/arm/boot/dts/stih415.dtsi
@@ -169,8 +169,8 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mii0>;
- clock-names = "stmmaceth";
- clocks = <&clk_s_a1_ls CLK_GMAC0_PHY>;
+ clock-names = "stmmaceth", "sti-ethclk";
+ clocks = <&clk_s_a1_ls CLK_ICN_IF_2>, <&clk_s_a1_ls CLK_GMAC0_PHY>;
};
ethernet1: dwmac@fef08000 {
@@ -192,8 +192,8 @@
reset-names = "stmmaceth";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mii1>;
- clock-names = "stmmaceth";
- clocks = <&clk_s_a0_ls CLK_ETH1_PHY>;
+ clock-names = "stmmaceth", "sti-ethclk";
+ clocks = <&clk_s_a0_ls CLK_ICN_REG>, <&clk_s_a0_ls CLK_ETH1_PHY>;
};
rc: rc@fe518000 {
diff --git a/arch/arm/boot/dts/stih416-b2020-revE.dts b/arch/arm/boot/dts/stih416-b2020e.dts
similarity index 100%
rename from arch/arm/boot/dts/stih416-b2020-revE.dts
rename to arch/arm/boot/dts/stih416-b2020e.dts
diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi
index 06473c5..84758d7 100644
--- a/arch/arm/boot/dts/stih416.dtsi
+++ b/arch/arm/boot/dts/stih416.dtsi
@@ -175,8 +175,8 @@
reset-names = "stmmaceth";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mii0>;
- clock-names = "stmmaceth";
- clocks = <&clk_s_a1_ls CLK_GMAC0_PHY>;
+ clock-names = "stmmaceth", "sti-ethclk";
+ clocks = <&clk_s_a1_ls CLK_ICN_IF_2>, <&clk_s_a1_ls CLK_GMAC0_PHY>;
};
ethernet1: dwmac@fef08000 {
@@ -197,8 +197,8 @@
reset-names = "stmmaceth";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_mii1>;
- clock-names = "stmmaceth";
- clocks = <&clk_s_a0_ls CLK_ETH1_PHY>;
+ clock-names = "stmmaceth", "sti-ethclk";
+ clocks = <&clk_s_a0_ls CLK_ICN_REG>, <&clk_s_a0_ls CLK_ETH1_PHY>;
};
rc: rc@fe518000 {
diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index ef88153..59b7e45 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -186,6 +186,7 @@
CONFIG_V4L_MEM2MEM_DRIVERS=y
CONFIG_VIDEO_CODA=y
CONFIG_SOC_CAMERA_OV2640=y
+CONFIG_IMX_IPUV3_CORE=y
CONFIG_DRM=y
CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index e2d6204..be1a345 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -300,6 +300,7 @@
CONFIG_MMC_BLOCK_MINORS=16
CONFIG_MMC_ARMMMCI=y
CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_OF_ARASAN=y
CONFIG_MMC_SDHCI_ESDHC_IMX=y
CONFIG_MMC_SDHCI_DOVE=y
@@ -352,6 +353,7 @@
CONFIG_KEYBOARD_NVEC=y
CONFIG_SERIO_NVEC_PS2=y
CONFIG_NVEC_POWER=y
+CONFIG_QCOM_GSBI=y
CONFIG_COMMON_CLK_QCOM=y
CONFIG_MSM_GCC_8660=y
CONFIG_MSM_MMCC_8960=y
diff --git a/arch/arm/configs/mvebu_v7_defconfig b/arch/arm/configs/mvebu_v7_defconfig
index e11170e..b0bfefa 100644
--- a/arch/arm/configs/mvebu_v7_defconfig
+++ b/arch/arm/configs/mvebu_v7_defconfig
@@ -14,6 +14,7 @@
CONFIG_MACH_ARMADA_375=y
CONFIG_MACH_ARMADA_38X=y
CONFIG_MACH_ARMADA_XP=y
+CONFIG_MACH_DOVE=y
CONFIG_NEON=y
# CONFIG_CACHE_L2X0 is not set
# CONFIG_SWP_EMULATE is not set
@@ -52,6 +53,7 @@
CONFIG_KEYBOARD_GPIO=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_I2C=y
CONFIG_SPI=y
CONFIG_SPI_ORION=y
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index 59066cf..536a137 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -32,6 +32,7 @@
CONFIG_SOC_AM33XX=y
CONFIG_SOC_AM43XX=y
CONFIG_SOC_DRA7XX=y
+CONFIG_CACHE_L2X0=y
CONFIG_ARM_THUMBEE=y
CONFIG_ARM_ERRATA_411920=y
CONFIG_SMP=y
diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
index 9bc6db1..41c8391 100644
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -1,10 +1,9 @@
-config ARCH_BCM
+menuconfig ARCH_BCM
bool "Broadcom SoC Support" if ARCH_MULTI_V6_V7
help
This enables support for Broadcom ARM based SoC chips
-menu "Broadcom SoC Selection"
- depends on ARCH_BCM
+if ARCH_BCM
config ARCH_BCM_MOBILE
bool "Broadcom Mobile SoC Support" if ARCH_MULTI_V7
@@ -88,4 +87,4 @@
different SoC or with the older BCM47XX and BCM53XX based
network SoC using a MIPS CPU, they are supported by arch/mips/bcm47xx
-endmenu
+endif
diff --git a/arch/arm/mach-berlin/Kconfig b/arch/arm/mach-berlin/Kconfig
index 101e0f3..2631cfc 100644
--- a/arch/arm/mach-berlin/Kconfig
+++ b/arch/arm/mach-berlin/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_BERLIN
+menuconfig ARCH_BERLIN
bool "Marvell Berlin SoCs" if ARCH_MULTI_V7
select ARCH_REQUIRE_GPIOLIB
select ARM_GIC
@@ -9,8 +9,6 @@
if ARCH_BERLIN
-menu "Marvell Berlin SoC variants"
-
config MACH_BERLIN_BG2
bool "Marvell Armada 1500 (BG2)"
select CACHE_L2X0
@@ -30,6 +28,4 @@
select HAVE_ARM_TWD if SMP
select PINCTRL_BERLIN_BG2Q
-endmenu
-
endif
diff --git a/arch/arm/mach-cns3xxx/Kconfig b/arch/arm/mach-cns3xxx/Kconfig
index 66838f4..3c22a19 100644
--- a/arch/arm/mach-cns3xxx/Kconfig
+++ b/arch/arm/mach-cns3xxx/Kconfig
@@ -1,12 +1,11 @@
-config ARCH_CNS3XXX
+menuconfig ARCH_CNS3XXX
bool "Cavium Networks CNS3XXX family" if ARCH_MULTI_V6
select ARM_GIC
select PCI_DOMAINS if PCI
help
Support for Cavium Networks CNS3XXX platform.
-menu "CNS3XXX platform type"
- depends on ARCH_CNS3XXX
+if ARCH_CNS3XXX
config MACH_CNS3420VB
bool "Support for CNS3420 Validation Board"
@@ -17,4 +16,4 @@
This is a platform with an on-board ARM11 MPCore and has support
for USB, USB-OTG, MMC/SD/SDIO, SATA, PCI-E, etc.
-endmenu
+endif
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index db18ef8..584e8d4 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -39,7 +39,6 @@
config ARCH_DAVINCI_DA850
bool "DA850/OMAP-L138/AM18x based system"
select ARCH_DAVINCI_DA8XX
- select ARCH_HAS_CPUFREQ
select CP_INTC
config ARCH_DAVINCI_DA8XX
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index d58995c9..8f9b66c 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -7,10 +7,9 @@
# Configuration options for the EXYNOS4
-config ARCH_EXYNOS
+menuconfig ARCH_EXYNOS
bool "Samsung EXYNOS" if ARCH_MULTI_V7
select ARCH_HAS_BANDGAP
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_REQUIRE_GPIOLIB
select ARM_AMBA
@@ -30,8 +29,6 @@
if ARCH_EXYNOS
-menu "SAMSUNG EXYNOS SoCs Support"
-
config ARCH_EXYNOS3
bool "SAMSUNG EXYNOS3"
select ARM_CPU_SUSPEND if PM
@@ -118,8 +115,6 @@
default y
depends on SOC_EXYNOS5420
-endmenu
-
config EXYNOS5420_MCPM
bool "Exynos5420 Multi-Cluster PM support"
depends on MCPM && SOC_EXYNOS5420
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 16617bd..1ee9176 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -118,6 +118,7 @@
extern void __iomem *sysram_base_addr;
void exynos_init_io(void);
void exynos_restart(enum reboot_mode mode, const char *cmd);
+void exynos_sysram_init(void);
void exynos_cpuidle_init(void);
void exynos_cpufreq_init(void);
void exynos_init_late(void);
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 90aab4d..f38cf7c 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -184,6 +184,28 @@
platform_device_register_simple("exynos-cpufreq", -1, NULL, 0);
}
+void __iomem *sysram_base_addr;
+void __iomem *sysram_ns_base_addr;
+
+void __init exynos_sysram_init(void)
+{
+ struct device_node *node;
+
+ for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") {
+ if (!of_device_is_available(node))
+ continue;
+ sysram_base_addr = of_iomap(node, 0);
+ break;
+ }
+
+ for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram-ns") {
+ if (!of_device_is_available(node))
+ continue;
+ sysram_ns_base_addr = of_iomap(node, 0);
+ break;
+ }
+}
+
void __init exynos_init_late(void)
{
if (of_machine_is_compatible("samsung,exynos5440"))
@@ -198,7 +220,7 @@
int depth, void *data)
{
struct map_desc iodesc;
- __be32 *reg;
+ const __be32 *reg;
int len;
if (!of_flat_dt_is_compatible(node, "samsung,exynos4210-chipid") &&
@@ -271,6 +293,13 @@
}
}
+ /*
+ * This is called from smp_prepare_cpus if we've built for SMP, but
+ * we still need to set it up for PM and firmware ops if not.
+ */
+ if (!IS_ENABLED(SMP))
+ exynos_sysram_init();
+
exynos_cpuidle_init();
exynos_cpufreq_init();
diff --git a/arch/arm/mach-exynos/hotplug.c b/arch/arm/mach-exynos/hotplug.c
index 69fa483..8a134d0 100644
--- a/arch/arm/mach-exynos/hotplug.c
+++ b/arch/arm/mach-exynos/hotplug.c
@@ -46,13 +46,7 @@
if (cpu == 1)
exynos_cpu_power_down(cpu);
- /*
- * here's the WFI
- */
- asm(".word 0xe320f003\n"
- :
- :
- : "memory", "cc");
+ wfi();
if (pen_release == cpu_logical_map(cpu)) {
/*
diff --git a/arch/arm/mach-exynos/mcpm-exynos.c b/arch/arm/mach-exynos/mcpm-exynos.c
index 0498d0b..ace0ed6 100644
--- a/arch/arm/mach-exynos/mcpm-exynos.c
+++ b/arch/arm/mach-exynos/mcpm-exynos.c
@@ -25,7 +25,6 @@
#define EXYNOS5420_CPUS_PER_CLUSTER 4
#define EXYNOS5420_NR_CLUSTERS 2
-#define MCPM_BOOT_ADDR_OFFSET 0x1c
/*
* The common v7_exit_coherency_flush API could not be used because of the
@@ -343,11 +342,13 @@
pr_info("Exynos MCPM support installed\n");
/*
- * Future entries into the kernel can now go
- * through the cluster entry vectors.
+ * U-Boot SPL is hardcoded to jump to the start of ns_sram_base_addr
+ * as part of secondary_cpu_start(). Let's redirect it to the
+ * mcpm_entry_point().
*/
- __raw_writel(virt_to_phys(mcpm_entry_point),
- ns_sram_base_addr + MCPM_BOOT_ADDR_OFFSET);
+ __raw_writel(0xe59f0000, ns_sram_base_addr); /* ldr r0, [pc, #0] */
+ __raw_writel(0xe12fff10, ns_sram_base_addr + 4); /* bx r0 */
+ __raw_writel(virt_to_phys(mcpm_entry_point), ns_sram_base_addr + 8);
iounmap(ns_sram_base_addr);
diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c
index ec02422..1c8d31e 100644
--- a/arch/arm/mach-exynos/platsmp.c
+++ b/arch/arm/mach-exynos/platsmp.c
@@ -32,28 +32,6 @@
extern void exynos4_secondary_startup(void);
-void __iomem *sysram_base_addr;
-void __iomem *sysram_ns_base_addr;
-
-static void __init exynos_smp_prepare_sysram(void)
-{
- struct device_node *node;
-
- for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram") {
- if (!of_device_is_available(node))
- continue;
- sysram_base_addr = of_iomap(node, 0);
- break;
- }
-
- for_each_compatible_node(node, NULL, "samsung,exynos4210-sysram-ns") {
- if (!of_device_is_available(node))
- continue;
- sysram_ns_base_addr = of_iomap(node, 0);
- break;
- }
-}
-
static inline void __iomem *cpu_boot_reg_base(void)
{
if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_1_1)
@@ -234,11 +212,11 @@
{
int i;
+ exynos_sysram_init();
+
if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9)
scu_enable(scu_base_addr());
- exynos_smp_prepare_sysram();
-
/*
* Write the address of secondary startup into the
* system-wide flags register. The boot monitor waits
diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c
index 87c0d34..202ca73 100644
--- a/arch/arm/mach-exynos/pm.c
+++ b/arch/arm/mach-exynos/pm.c
@@ -300,7 +300,7 @@
tmp = (S5P_USE_STANDBY_WFI0 | S5P_USE_STANDBY_WFE0);
__raw_writel(tmp, S5P_CENTRAL_SEQ_OPTION);
- if (!soc_is_exynos5250())
+ if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9)
exynos_cpu_save_register();
return 0;
@@ -334,7 +334,7 @@
if (exynos_pm_central_resume())
goto early_wakeup;
- if (!soc_is_exynos5250())
+ if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9)
exynos_cpu_restore_register();
/* For release retention */
@@ -353,7 +353,7 @@
s3c_pm_do_restore_core(exynos_core_save, ARRAY_SIZE(exynos_core_save));
- if (!soc_is_exynos5250())
+ if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9)
scu_enable(S5P_VA_SCU);
early_wakeup:
@@ -440,15 +440,18 @@
case CPU_PM_ENTER:
if (cpu == 0) {
exynos_pm_central_suspend();
- exynos_cpu_save_register();
+ if (read_cpuid_part_number() == ARM_CPU_PART_CORTEX_A9)
+ exynos_cpu_save_register();
}
break;
case CPU_PM_EXIT:
if (cpu == 0) {
- if (!soc_is_exynos5250())
+ if (read_cpuid_part_number() ==
+ ARM_CPU_PART_CORTEX_A9) {
scu_enable(S5P_VA_SCU);
- exynos_cpu_restore_register();
+ exynos_cpu_restore_register();
+ }
exynos_pm_central_resume();
}
break;
diff --git a/arch/arm/mach-highbank/Kconfig b/arch/arm/mach-highbank/Kconfig
index 830b76e..a5960e2 100644
--- a/arch/arm/mach-highbank/Kconfig
+++ b/arch/arm/mach-highbank/Kconfig
@@ -1,7 +1,6 @@
config ARCH_HIGHBANK
bool "Calxeda ECX-1000/2000 (Highbank/Midway)" if ARCH_MULTI_V7
select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_HAS_OPP
select ARCH_SUPPORTS_BIG_ENDIAN
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 8d42eab..28fa2fa 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -1,6 +1,5 @@
-config ARCH_MXC
+menuconfig ARCH_MXC
bool "Freescale i.MX family" if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select ARCH_REQUIRE_GPIOLIB
select ARM_CPU_SUSPEND if PM
@@ -13,8 +12,7 @@
help
Support for Freescale MXC/iMX-based family of processors
-menu "Freescale i.MX support"
- depends on ARCH_MXC
+if ARCH_MXC
config MXC_TZIC
bool
@@ -99,7 +97,6 @@
config SOC_IMX27
bool
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select CPU_ARM926T
select IMX_HAVE_IOMUX_V1
@@ -124,7 +121,6 @@
config SOC_IMX5
bool
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select ARCH_MXC_IOMUX_V3
select MXC_TZIC
@@ -786,4 +782,4 @@
source "arch/arm/mach-imx/devices/Kconfig"
-endmenu
+endif
diff --git a/arch/arm/mach-imx/clk-imx6sl.c b/arch/arm/mach-imx/clk-imx6sl.c
index 21cf06c..5408ca7 100644
--- a/arch/arm/mach-imx/clk-imx6sl.c
+++ b/arch/arm/mach-imx/clk-imx6sl.c
@@ -312,6 +312,7 @@
clks[IMX6SL_CLK_ECSPI2] = imx_clk_gate2("ecspi2", "ecspi_root", base + 0x6c, 2);
clks[IMX6SL_CLK_ECSPI3] = imx_clk_gate2("ecspi3", "ecspi_root", base + 0x6c, 4);
clks[IMX6SL_CLK_ECSPI4] = imx_clk_gate2("ecspi4", "ecspi_root", base + 0x6c, 6);
+ clks[IMX6SL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x6c, 10);
clks[IMX6SL_CLK_EPIT1] = imx_clk_gate2("epit1", "perclk", base + 0x6c, 12);
clks[IMX6SL_CLK_EPIT2] = imx_clk_gate2("epit2", "perclk", base + 0x6c, 14);
clks[IMX6SL_CLK_EXTERN_AUDIO] = imx_clk_gate2("extern_audio", "extern_audio_podf", base + 0x6c, 16);
diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
index ba43321..64f8e25 100644
--- a/arch/arm/mach-integrator/Kconfig
+++ b/arch/arm/mach-integrator/Kconfig
@@ -28,7 +28,7 @@
bool
config INTEGRATOR_IMPD1
- tristate "Include support for Integrator/IM-PD1"
+ bool "Include support for Integrator/IM-PD1"
depends on ARCH_INTEGRATOR_AP
select ARCH_REQUIRE_GPIOLIB
select ARM_VIC
diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index 0e870ea..3ce8807 100644
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -308,7 +308,12 @@
*/
#define IMPD1_VALID_IRQS 0x00000bffU
-static int __init impd1_probe(struct lm_device *dev)
+/*
+ * As this module is bool, it is OK to have this as __init_refok() - no
+ * probe calls will be done after the initial system bootup, as devices
+ * are discovered as part of the machine startup.
+ */
+static int __init_refok impd1_probe(struct lm_device *dev)
{
struct impd1_module *impd1;
int irq_base;
@@ -397,6 +402,11 @@
static struct lm_driver impd1_driver = {
.drv = {
.name = "impd1",
+ /*
+ * As we're dropping the probe() function, suppress driver
+ * binding from sysfs.
+ */
+ .suppress_bind_attrs = true,
},
.probe = impd1_probe,
.remove = impd1_remove,
diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c
index dd0cc67..660ca6f 100644
--- a/arch/arm/mach-integrator/integrator_ap.c
+++ b/arch/arm/mach-integrator/integrator_ap.c
@@ -480,25 +480,18 @@
static void __init ap_init_of(void)
{
unsigned long sc_dec;
- struct device_node *root;
struct device_node *syscon;
struct device_node *ebi;
struct device *parent;
struct soc_device *soc_dev;
struct soc_device_attribute *soc_dev_attr;
u32 ap_sc_id;
- int err;
int i;
- /* Here we create an SoC device for the root node */
- root = of_find_node_by_path("/");
- if (!root)
- return;
-
- syscon = of_find_matching_node(root, ap_syscon_match);
+ syscon = of_find_matching_node(NULL, ap_syscon_match);
if (!syscon)
return;
- ebi = of_find_matching_node(root, ebi_match);
+ ebi = of_find_matching_node(NULL, ebi_match);
if (!ebi)
return;
@@ -509,19 +502,17 @@
if (!ebi_base)
return;
+ of_platform_populate(NULL, of_default_bus_match_table,
+ ap_auxdata_lookup, NULL);
+
ap_sc_id = readl(ap_syscon_base);
soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
if (!soc_dev_attr)
return;
- err = of_property_read_string(root, "compatible",
- &soc_dev_attr->soc_id);
- if (err)
- return;
- err = of_property_read_string(root, "model", &soc_dev_attr->machine);
- if (err)
- return;
+ soc_dev_attr->soc_id = "XVC";
+ soc_dev_attr->machine = "Integrator/AP";
soc_dev_attr->family = "Integrator";
soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%c",
'A' + (ap_sc_id & 0x0f));
@@ -536,9 +527,6 @@
parent = soc_device_to_device(soc_dev);
integrator_init_sysfs(parent, ap_sc_id);
- of_platform_populate(root, of_default_bus_match_table,
- ap_auxdata_lookup, parent);
-
sc_dec = readl(ap_syscon_base + INTEGRATOR_SC_DEC_OFFSET);
for (i = 0; i < 4; i++) {
struct lm_device *lmdev;
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index a938242..0e57f8f 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -279,20 +279,13 @@
static void __init intcp_init_of(void)
{
- struct device_node *root;
struct device_node *cpcon;
struct device *parent;
struct soc_device *soc_dev;
struct soc_device_attribute *soc_dev_attr;
u32 intcp_sc_id;
- int err;
- /* Here we create an SoC device for the root node */
- root = of_find_node_by_path("/");
- if (!root)
- return;
-
- cpcon = of_find_matching_node(root, intcp_syscon_match);
+ cpcon = of_find_matching_node(NULL, intcp_syscon_match);
if (!cpcon)
return;
@@ -300,19 +293,17 @@
if (!intcp_con_base)
return;
+ of_platform_populate(NULL, of_default_bus_match_table,
+ intcp_auxdata_lookup, NULL);
+
intcp_sc_id = readl(intcp_con_base);
soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
if (!soc_dev_attr)
return;
- err = of_property_read_string(root, "compatible",
- &soc_dev_attr->soc_id);
- if (err)
- return;
- err = of_property_read_string(root, "model", &soc_dev_attr->machine);
- if (err)
- return;
+ soc_dev_attr->soc_id = "XCV";
+ soc_dev_attr->machine = "Integrator/CP";
soc_dev_attr->family = "Integrator";
soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%c",
'A' + (intcp_sc_id & 0x0f));
@@ -326,8 +317,6 @@
parent = soc_device_to_device(soc_dev);
integrator_init_sysfs(parent, intcp_sc_id);
- of_platform_populate(root, of_default_bus_match_table,
- intcp_auxdata_lookup, parent);
}
static const char * intcp_dt_board_compat[] = {
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index f50bc93..98a156a 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -1,6 +1,7 @@
config ARCH_KEYSTONE
bool "Texas Instruments Keystone Devices"
depends on ARCH_MULTI_V7
+ depends on ARM_PATCH_PHYS_VIRT
select ARM_GIC
select HAVE_ARM_ARCH_TIMER
select CLKSRC_MMIO
diff --git a/arch/arm/mach-moxart/Kconfig b/arch/arm/mach-moxart/Kconfig
index 82a4ba8..f49328c 100644
--- a/arch/arm/mach-moxart/Kconfig
+++ b/arch/arm/mach-moxart/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_MOXART
+menuconfig ARCH_MOXART
bool "MOXA ART SoC" if ARCH_MULTI_V4
select CPU_FA526
select ARM_DMA_MEM_BUFFERABLE
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index 6090b9e..b9bc599 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_MVEBU
+menuconfig ARCH_MVEBU
bool "Marvell Engineering Business Unit (MVEBU) SoCs" if (ARCH_MULTI_V7 || ARCH_MULTI_V5)
select ARCH_SUPPORTS_BIG_ENDIAN
select CLKSRC_MMIO
@@ -10,15 +10,15 @@
select ZONE_DMA if ARM_LPAE
select ARCH_REQUIRE_GPIOLIB
select PCI_QUIRKS if PCI
+ select OF_ADDRESS_PCI
if ARCH_MVEBU
-menu "Marvell EBU SoC variants"
-
config MACH_MVEBU_V7
bool
select ARMADA_370_XP_TIMER
select CACHE_L2X0
+ select ARM_CPU_SUSPEND
config MACH_ARMADA_370
bool "Marvell Armada 370 boards" if ARCH_MULTI_V7
@@ -84,7 +84,6 @@
config MACH_KIRKWOOD
bool "Marvell Kirkwood boards" if ARCH_MULTI_V5
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select CPU_FEROCEON
select KIRKWOOD_CLK
@@ -97,6 +96,4 @@
Say 'Y' here if you want your kernel to support boards based
on the Marvell Kirkwood device tree.
-endmenu
-
endif
diff --git a/arch/arm/mach-nomadik/Kconfig b/arch/arm/mach-nomadik/Kconfig
index 486d301..3c61096 100644
--- a/arch/arm/mach-nomadik/Kconfig
+++ b/arch/arm/mach-nomadik/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_NOMADIK
+menuconfig ARCH_NOMADIK
bool "ST-Ericsson Nomadik"
depends on ARCH_MULTI_V5
select ARCH_REQUIRE_GPIOLIB
@@ -15,7 +15,6 @@
Support for the Nomadik platform by ST-Ericsson
if ARCH_NOMADIK
-menu "Nomadik boards"
config MACH_NOMADIK_8815NHK
bool "ST 8815 Nomadik Hardware Kit (evaluation board)"
@@ -24,7 +23,6 @@
select I2C_ALGOBIT
select I2C_NOMADIK
-endmenu
endif
config NOMADIK_8815
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 0ba4826..06250534 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -1,3 +1,6 @@
+menu "TI OMAP/AM/DM/DRA Family"
+ depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
+
config ARCH_OMAP
bool
@@ -28,7 +31,6 @@
select ARM_CPU_SUSPEND if PM
select ARM_ERRATA_720789
select ARM_GIC
- select CACHE_L2X0
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select OMAP_INTERCONNECT
@@ -80,7 +82,6 @@
config ARCH_OMAP2PLUS
bool
select ARCH_HAS_BANDGAP
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_OMAP
select ARCH_REQUIRE_GPIOLIB
@@ -343,3 +344,5 @@
endmenu
endif
+
+endmenu
diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index ff02973..a373d50 100644
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -91,7 +91,14 @@
extern void omap3_secure_sync32k_timer_init(void);
extern void omap3_gptimer_timer_init(void);
extern void omap4_local_timer_init(void);
+#ifdef CONFIG_CACHE_L2X0
int omap_l2_cache_init(void);
+#else
+static inline int omap_l2_cache_init(void)
+{
+ return 0;
+}
+#endif
extern void omap5_realtime_timer_init(void);
void omap2420_init_early(void);
diff --git a/arch/arm/mach-prima2/Kconfig b/arch/arm/mach-prima2/Kconfig
index e4e505f..042f693 100644
--- a/arch/arm/mach-prima2/Kconfig
+++ b/arch/arm/mach-prima2/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_SIRF
+menuconfig ARCH_SIRF
bool "CSR SiRF" if ARCH_MULTI_V7
select ARCH_HAS_RESET_CONTROLLER
select ARCH_REQUIRE_GPIOLIB
@@ -11,7 +11,7 @@
if ARCH_SIRF
-menu "CSR SiRF atlas6/primaII/Marco/Polo Specific Features"
+comment "CSR SiRF atlas6/primaII/Marco/Polo Specific Features"
config ARCH_ATLAS6
bool "CSR SiRFSoC ATLAS6 ARM Cortex A9 Platform"
@@ -37,8 +37,6 @@
help
Support for CSR SiRFSoC ARM Cortex A9 Platform
-endmenu
-
config SIRF_IRQ
bool
diff --git a/arch/arm/mach-qcom/Kconfig b/arch/arm/mach-qcom/Kconfig
index fd2b99d..ee5697b 100644
--- a/arch/arm/mach-qcom/Kconfig
+++ b/arch/arm/mach-qcom/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_QCOM
+menuconfig ARCH_QCOM
bool "Qualcomm Support" if ARCH_MULTI_V7
select ARCH_REQUIRE_GPIOLIB
select ARM_GIC
@@ -11,8 +11,6 @@
if ARCH_QCOM
-menu "Qualcomm SoC Selection"
-
config ARCH_MSM8X60
bool "Enable support for MSM8X60"
select CLKSRC_QCOM
@@ -25,8 +23,6 @@
bool "Enable support for MSM8974"
select HAVE_ARM_ARCH_TIMER
-endmenu
-
config QCOM_SCM
bool
diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig
index 04284de..ad5316a 100644
--- a/arch/arm/mach-s3c24xx/Kconfig
+++ b/arch/arm/mach-s3c24xx/Kconfig
@@ -117,7 +117,7 @@
Compile in platform device definition for Samsung TouchScreen.
config S3C24XX_DMA
- bool "S3C2410 DMA support"
+ bool "S3C2410 DMA support (deprecated)"
select S3C_DMA
help
S3C2410 DMA support. This is needed for drivers like sound which
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
index 3136d86..26ca242 100644
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ b/arch/arm/mach-s3c64xx/Kconfig
@@ -18,9 +18,9 @@
Enable S3C6410 CPU support
config S3C64XX_PL080
- bool "S3C64XX DMA using generic PL08x driver"
+ def_bool DMADEVICES
+ select ARM_AMBA
select AMBA_PL08X
- select SAMSUNG_DMADEV
config S3C64XX_SETUP_SDHCI
bool
diff --git a/arch/arm/mach-s5p64x0/Kconfig b/arch/arm/mach-s5p64x0/Kconfig
index bb2111b..26003e2 100644
--- a/arch/arm/mach-s5p64x0/Kconfig
+++ b/arch/arm/mach-s5p64x0/Kconfig
@@ -9,16 +9,18 @@
config CPU_S5P6440
bool
+ select ARM_AMBA
+ select PL330_DMA if DMADEVICES
select S5P_SLEEP if PM
- select SAMSUNG_DMADEV
select SAMSUNG_WAKEMASK if PM
help
Enable S5P6440 CPU support
config CPU_S5P6450
bool
+ select ARM_AMBA
+ select PL330_DMA if DMADEVICES
select S5P_SLEEP if PM
- select SAMSUNG_DMADEV
select SAMSUNG_WAKEMASK if PM
help
Enable S5P6450 CPU support
diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig
index 15170be..c5e3a96 100644
--- a/arch/arm/mach-s5pc100/Kconfig
+++ b/arch/arm/mach-s5pc100/Kconfig
@@ -9,8 +9,9 @@
config CPU_S5PC100
bool
+ select ARM_AMBA
+ select PL330_DMA if DMADEVICES
select S5P_EXT_INT
- select SAMSUNG_DMADEV
help
Enable S5PC100 CPU support
diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 8c3abe5..f60f286 100644
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -11,10 +11,11 @@
config CPU_S5PV210
bool
+ select ARM_AMBA
+ select PL330_DMA if DMADEVICES
select S5P_EXT_INT
select S5P_PM if PM
select S5P_SLEEP if PM
- select SAMSUNG_DMADEV
help
Enable S5PV210 CPU support
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index dbd954e..7980730 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -1,7 +1,7 @@
config ARCH_SHMOBILE
bool
-config ARCH_SHMOBILE_MULTI
+menuconfig ARCH_SHMOBILE_MULTI
bool "Renesas ARM SoCs" if ARCH_MULTI_V7
depends on MMU
select ARCH_SHMOBILE
@@ -15,7 +15,7 @@
if ARCH_SHMOBILE_MULTI
-comment "Renesas ARM SoCs System Type"
+#comment "Renesas ARM SoCs System Type"
config ARCH_EMEV2
bool "Emma Mobile EV2"
@@ -85,7 +85,6 @@
select CPU_V7
select SH_CLK_CPG
select RENESAS_IRQC
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select SYS_SUPPORTS_SH_CMT
select SYS_SUPPORTS_SH_TMU
@@ -264,7 +263,6 @@
config MACH_KZM9G
bool "KZM-A9-GT board"
depends on ARCH_SH73A0
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select ARCH_REQUIRE_GPIOLIB
select REGULATOR_FIXED_VOLTAGE if REGULATOR
diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
index 0786249..90df202 100644
--- a/arch/arm/mach-spear/Kconfig
+++ b/arch/arm/mach-spear/Kconfig
@@ -14,7 +14,6 @@
config ARCH_SPEAR13XX
bool "ST SPEAr13xx"
depends on ARCH_MULTI_V7 || PLAT_SPEAR_SINGLE
- select ARCH_HAS_CPUFREQ
select ARM_GIC
select GPIO_SPEAR_SPICS
select HAVE_ARM_SCU if SMP
diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig
index abf9ee9..7e33e9d 100644
--- a/arch/arm/mach-sti/Kconfig
+++ b/arch/arm/mach-sti/Kconfig
@@ -1,5 +1,5 @@
menuconfig ARCH_STI
- bool "STMicroelectronics Consumer Electronics SOCs with Device Trees" if ARCH_MULTI_V7
+ bool "STMicroelectronics Consumer Electronics SOCs" if ARCH_MULTI_V7
select ARM_GIC
select ARM_GLOBAL_TIMER
select PINCTRL
diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index e16999e..0953996 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -1,6 +1,5 @@
-config ARCH_TEGRA
+menuconfig ARCH_TEGRA
bool "NVIDIA Tegra" if ARCH_MULTI_V7
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select ARCH_SUPPORTS_TRUSTED_FOUNDATIONS
select ARM_GIC
@@ -16,8 +15,7 @@
help
This enables support for NVIDIA Tegra based systems.
-menu "NVIDIA Tegra options"
- depends on ARCH_TEGRA
+if ARCH_TEGRA
config ARCH_TEGRA_2x_SOC
bool "Enable support for Tegra20 family"
@@ -69,4 +67,4 @@
which controls AHB bus master arbitration and some
performance parameters(priority, prefech size).
-endmenu
+endif
diff --git a/arch/arm/mach-u300/Kconfig b/arch/arm/mach-u300/Kconfig
index e3a96d7..bc51a71 100644
--- a/arch/arm/mach-u300/Kconfig
+++ b/arch/arm/mach-u300/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_U300
+menuconfig ARCH_U300
bool "ST-Ericsson U300 Series" if ARCH_MULTI_V5
depends on MMU
select ARCH_REQUIRE_GPIOLIB
@@ -16,8 +16,6 @@
if ARCH_U300
-menu "ST-Ericsson AB U300/U335 Platform"
-
config MACH_U300
depends on ARCH_U300
bool "U300"
@@ -43,6 +41,4 @@
you don't need it. Selecting this will activate the
SPI framework and ARM PL022 support.
-endmenu
-
endif
diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig
index b41a42d..5be7c45 100644
--- a/arch/arm/mach-ux500/Kconfig
+++ b/arch/arm/mach-ux500/Kconfig
@@ -1,9 +1,8 @@
-config ARCH_U8500
+menuconfig ARCH_U8500
bool "ST-Ericsson U8500 Series" if ARCH_MULTI_V7
depends on MMU
select AB8500_CORE
select ABX500_CORE
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select ARM_AMBA
select ARM_ERRATA_754322
@@ -34,8 +33,6 @@
select REGULATOR
select REGULATOR_DB8500_PRCMU
-menu "Ux500 target platform (boards)"
-
config MACH_MOP500
bool "U8500 Development platform, MOP500 versions"
select I2C
@@ -68,8 +65,6 @@
a working kernel. If everything else is disabled, this
automatically enables MACH_MOP500.
-endmenu
-
config UX500_DEBUG_UART
int "Ux500 UART to use for low-level debug"
default 2
diff --git a/arch/arm/mach-vexpress/Kconfig b/arch/arm/mach-vexpress/Kconfig
index 90249cf..99c1f15 100644
--- a/arch/arm/mach-vexpress/Kconfig
+++ b/arch/arm/mach-vexpress/Kconfig
@@ -1,4 +1,4 @@
-config ARCH_VEXPRESS
+menuconfig ARCH_VEXPRESS
bool "ARM Ltd. Versatile Express family" if ARCH_MULTI_V7
select ARCH_REQUIRE_GPIOLIB
select ARCH_SUPPORTS_BIG_ENDIAN
@@ -37,8 +37,7 @@
platforms. The traditional (ATAGs) boot method is not usable on
these boards with this option.
-menu "Versatile Express platform type"
- depends on ARCH_VEXPRESS
+if ARCH_VEXPRESS
config ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA
bool "Enable A5 and A9 only errata work-arounds"
@@ -65,7 +64,6 @@
config ARCH_VEXPRESS_SPC
bool "Versatile Express Serial Power Controller (SPC)"
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select PM_OPP
help
@@ -83,4 +81,4 @@
Support for CPU and cluster power management on Versatile Express
with a TC2 (A15x2 A7x3) big.LITTLE core tile.
-endmenu
+endif
diff --git a/arch/arm/mach-vt8500/Kconfig b/arch/arm/mach-vt8500/Kconfig
index 08f56a4..aaaa24f 100644
--- a/arch/arm/mach-vt8500/Kconfig
+++ b/arch/arm/mach-vt8500/Kconfig
@@ -1,6 +1,5 @@
config ARCH_VT8500
bool
- select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select CLKDEV_LOOKUP
select VT8500_TIMER
diff --git a/arch/arm/mach-zynq/Kconfig b/arch/arm/mach-zynq/Kconfig
index 573e0db..0c164f8 100644
--- a/arch/arm/mach-zynq/Kconfig
+++ b/arch/arm/mach-zynq/Kconfig
@@ -1,6 +1,5 @@
config ARCH_ZYNQ
bool "Xilinx Zynq ARM Cortex A9 Platform" if ARCH_MULTI_V7
- select ARCH_HAS_CPUFREQ
select ARCH_HAS_OPP
select ARCH_SUPPORTS_BIG_ENDIAN
select ARM_AMBA
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 243dfcb..301b892 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -35,27 +35,15 @@
Base platform power management code for samsung code
if PLAT_SAMSUNG
+menu "Samsung Common options"
# boot configurations
comment "Boot options"
-config S3C_BOOT_ERROR_RESET
- bool "S3C Reboot on decompression error"
- help
- Say y here to use the watchdog to reset the system if the
- kernel decompressor detects an error during decompression.
-
-config S3C_BOOT_UART_FORCE_FIFO
- bool "Force UART FIFO on during boot process"
- default y
- help
- Say Y here to force the UART FIFOs on during the kernel
- uncompressor
-
-
config S3C_LOWLEVEL_UART_PORT
int "S3C UART to use for low-level messages"
+ depends on ARCH_S3C64XX
default 0
help
Choice of which UART port to use for the low-level messages,
@@ -407,17 +395,16 @@
Include legacy GPIO power management code for platforms not using
pinctrl-samsung driver.
-endif
-
config SAMSUNG_DMADEV
- bool
- select ARM_AMBA
+ bool "Use legacy Samsung DMA abstraction"
+ depends on CPU_S5PV210 || CPU_S5PC100 || ARCH_S5P64X0 || ARCH_S3C64XX
select DMADEVICES
- select PL330_DMA if (ARCH_EXYNOS5 || ARCH_EXYNOS4 || CPU_S5PV210 || CPU_S5PC100 || \
- CPU_S5P6450 || CPU_S5P6440)
+ default y
help
Use DMA device engine for PL330 DMAC.
+endif
+
config S5P_DEV_MFC
bool
help
@@ -503,4 +490,5 @@
default "2" if DEBUG_S3C_UART2
default "3" if DEBUG_S3C_UART3
+endmenu
endif
diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index a118ec1..1f37d98 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -45,7 +45,7 @@
config ARM_CCI
bool "ARM CCI driver support"
- depends on ARM
+ depends on ARM && OF && CPU_V7
help
Driver supporting the CCI cache coherent interconnect for ARM
platforms.
diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c
index 8d64200..f71d55f 100644
--- a/drivers/clocksource/exynos_mct.c
+++ b/drivers/clocksource/exynos_mct.c
@@ -153,13 +153,10 @@
}
/* Clocksource handling */
-static void exynos4_mct_frc_start(u32 hi, u32 lo)
+static void exynos4_mct_frc_start(void)
{
u32 reg;
- exynos4_mct_write(lo, EXYNOS4_MCT_G_CNT_L);
- exynos4_mct_write(hi, EXYNOS4_MCT_G_CNT_U);
-
reg = __raw_readl(reg_base + EXYNOS4_MCT_G_TCON);
reg |= MCT_G_TCON_START;
exynos4_mct_write(reg, EXYNOS4_MCT_G_TCON);
@@ -181,7 +178,7 @@
static void exynos4_frc_resume(struct clocksource *cs)
{
- exynos4_mct_frc_start(0, 0);
+ exynos4_mct_frc_start();
}
struct clocksource mct_frc = {
@@ -200,7 +197,7 @@
static void __init exynos4_clocksource_init(void)
{
- exynos4_mct_frc_start(0, 0);
+ exynos4_mct_frc_start();
if (clocksource_register_hz(&mct_frc, clk_rate))
panic("%s: can't register clocksource\n", mct_frc.name);
diff --git a/drivers/misc/vexpress-syscfg.c b/drivers/misc/vexpress-syscfg.c
index 73068e5..3250fc1 100644
--- a/drivers/misc/vexpress-syscfg.c
+++ b/drivers/misc/vexpress-syscfg.c
@@ -199,7 +199,7 @@
func = kzalloc(sizeof(*func) + sizeof(*func->template) * num,
GFP_KERNEL);
if (!func)
- return NULL;
+ return ERR_PTR(-ENOMEM);
func->syscfg = syscfg;
func->num_templates = num;
@@ -231,10 +231,14 @@
func->regmap = regmap_init(dev, NULL, func,
&vexpress_syscfg_regmap_config);
- if (IS_ERR(func->regmap))
+ if (IS_ERR(func->regmap)) {
+ void *err = func->regmap;
+
kfree(func);
- else
- list_add(&func->list, &syscfg->funcs);
+ return err;
+ }
+
+ list_add(&func->list, &syscfg->funcs);
return func->regmap;
}
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index ce1743d..5e343ba 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -44,7 +44,7 @@
config DA8XX_REMOTEPROC
tristate "DA8xx/OMAP-L13x remoteproc support"
depends on ARCH_DAVINCI_DA8XX
- select CMA
+ select CMA if MMU
select REMOTEPROC
select RPMSG
help
diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index 778e376..24f3cdc 100644
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -991,7 +991,7 @@
{ }
};
-static int __init msm_serial_probe(struct platform_device *pdev)
+static int msm_serial_probe(struct platform_device *pdev)
{
struct msm_port *msm_port;
struct resource *resource;
diff --git a/include/dt-bindings/clock/imx6sl-clock.h b/include/dt-bindings/clock/imx6sl-clock.h
index 7cf5c99..b91dd46 100644
--- a/include/dt-bindings/clock/imx6sl-clock.h
+++ b/include/dt-bindings/clock/imx6sl-clock.h
@@ -145,6 +145,7 @@
#define IMX6SL_CLK_USDHC4 132
#define IMX6SL_CLK_PLL4_AUDIO_DIV 133
#define IMX6SL_CLK_SPBA 134
-#define IMX6SL_CLK_END 135
+#define IMX6SL_CLK_ENET 135
+#define IMX6SL_CLK_END 136
#endif /* __DT_BINDINGS_CLOCK_IMX6SL_H */
diff --git a/include/dt-bindings/clock/stih415-clks.h b/include/dt-bindings/clock/stih415-clks.h
index 0d2c739..d80caa6 100644
--- a/include/dt-bindings/clock/stih415-clks.h
+++ b/include/dt-bindings/clock/stih415-clks.h
@@ -10,6 +10,7 @@
#define CLK_ETH1_PHY 4
/* CLOCKGEN A1 */
+#define CLK_ICN_IF_2 0
#define CLK_GMAC0_PHY 3
#endif
diff --git a/include/dt-bindings/clock/stih416-clks.h b/include/dt-bindings/clock/stih416-clks.h
index 552c779..f9bdbd1 100644
--- a/include/dt-bindings/clock/stih416-clks.h
+++ b/include/dt-bindings/clock/stih416-clks.h
@@ -10,6 +10,7 @@
#define CLK_ETH1_PHY 4
/* CLOCKGEN A1 */
+#define CLK_ICN_IF_2 0
#define CLK_GMAC0_PHY 3
#endif