summaryrefslogtreecommitdiff
path: root/arch/arm
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2014-03-06 05:32:02 +0400
committerDavid S. Miller <davem@davemloft.net>2014-03-06 05:32:02 +0400
commit67ddc87f162e2d0e29db2b6b21c5a3fbcb8be206 (patch)
treec83ac73e3d569156d4b7f3dab3e7e27e0054cd0d /arch/arm
parent6092c79fd00ce48ee8698955ea6419cc5cd65641 (diff)
parentc3bebc71c4bcdafa24b506adf0c1de3c1f77e2e0 (diff)
downloadlinux-67ddc87f162e2d0e29db2b6b21c5a3fbcb8be206.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/wireless/ath/ath9k/recv.c drivers/net/wireless/mwifiex/pcie.c net/ipv6/sit.c The SIT driver conflict consists of a bug fix being done by hand in 'net' (missing u64_stats_init()) whilst in 'net-next' a helper was created (netdev_alloc_pcpu_stats()) which takes care of this. The two wireless conflicts were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/boot/dts/Makefile3
-rw-r--r--arch/arm/boot/dts/am335x-evmsk.dts11
-rw-r--r--arch/arm/boot/dts/armada-xp-mv78260.dtsi3
-rw-r--r--arch/arm/boot/dts/dove.dtsi11
-rw-r--r--arch/arm/boot/dts/keystone-clocks.dtsi2
-rw-r--r--arch/arm/boot/dts/omap3-gta04.dts6
-rw-r--r--arch/arm/boot/dts/omap3-n9.dts2
-rw-r--r--arch/arm/boot/dts/omap3-n900.dts4
-rw-r--r--arch/arm/boot/dts/omap3-n950.dts2
-rw-r--r--arch/arm/boot/dts/omap3-overo-storm-tobi.dts22
-rw-r--r--arch/arm/boot/dts/omap3-overo-tobi-common.dtsi (renamed from arch/arm/boot/dts/omap3-tobi.dts)3
-rw-r--r--arch/arm/boot/dts/omap3-overo-tobi.dts22
-rw-r--r--arch/arm/boot/dts/omap3-overo.dtsi3
-rw-r--r--arch/arm/boot/dts/tegra114.dtsi4
-rw-r--r--arch/arm/boot/dts/tegra20.dtsi4
-rw-r--r--arch/arm/boot/dts/tegra30-cardhu.dtsi2
-rw-r--r--arch/arm/boot/dts/tegra30.dtsi4
-rw-r--r--arch/arm/boot/dts/testcases/tests-interrupts.dtsi58
-rw-r--r--arch/arm/boot/dts/testcases/tests-phandle.dtsi39
-rw-r--r--arch/arm/boot/dts/testcases/tests.dtsi2
-rw-r--r--arch/arm/boot/dts/versatile-pb.dts4
-rw-r--r--arch/arm/kvm/arm.c3
-rw-r--r--arch/arm/kvm/interrupts.S11
-rw-r--r--arch/arm/mach-imx/Makefile2
-rw-r--r--arch/arm/mach-imx/common.h4
-rw-r--r--arch/arm/mach-omap1/board-nokia770.c1
-rw-r--r--arch/arm/mach-omap2/Kconfig8
-rw-r--r--arch/arm/mach-omap2/gpmc.c4
-rw-r--r--arch/arm/mach-omap2/io.c9
-rw-r--r--arch/arm/mach-pxa/mioa701.c9
-rw-r--r--arch/arm/mach-tegra/pm.c1
-rw-r--r--arch/arm/mach-tegra/tegra.c10
-rw-r--r--arch/arm/mm/dma-mapping.c2
33 files changed, 123 insertions, 152 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 6d1e43d46187..032030361bef 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -209,7 +209,8 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
omap3-n900.dtb \
omap3-n9.dtb \
omap3-n950.dtb \
- omap3-tobi.dtb \
+ omap3-overo-tobi.dtb \
+ omap3-overo-storm-tobi.dtb \
omap3-gta04.dtb \
omap3-igep0020.dtb \
omap3-igep0030.dtb \
diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
index 4718ec4a4dbf..486880b74831 100644
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -121,7 +121,7 @@
ti,model = "AM335x-EVMSK";
ti,audio-codec = <&tlv320aic3106>;
ti,mcasp-controller = <&mcasp1>;
- ti,codec-clock-rate = <24576000>;
+ ti,codec-clock-rate = <24000000>;
ti,audio-routing =
"Headphone Jack", "HPLOUT",
"Headphone Jack", "HPROUT";
@@ -256,6 +256,12 @@
>;
};
+ mmc1_pins: pinmux_mmc1_pins {
+ pinctrl-single,pins = <
+ 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
+ >;
+ };
+
mcasp1_pins: mcasp1_pins {
pinctrl-single,pins = <
0x10c (PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */
@@ -456,6 +462,9 @@
status = "okay";
vmmc-supply = <&vmmc_reg>;
bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc1_pins>;
+ cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
};
&sham {
diff --git a/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/arch/arm/boot/dts/armada-xp-mv78260.dtsi
index 66609684d41b..9480cf891f8c 100644
--- a/arch/arm/boot/dts/armada-xp-mv78260.dtsi
+++ b/arch/arm/boot/dts/armada-xp-mv78260.dtsi
@@ -23,6 +23,7 @@
gpio0 = &gpio0;
gpio1 = &gpio1;
gpio2 = &gpio2;
+ eth3 = &eth3;
};
cpus {
@@ -291,7 +292,7 @@
interrupts = <91>;
};
- ethernet@34000 {
+ eth3: ethernet@34000 {
compatible = "marvell,armada-370-neta";
reg = <0x34000 0x4000>;
interrupts = <14>;
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 2b76524f4aa7..187fd46b7b5e 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -379,15 +379,6 @@
#clock-cells = <1>;
};
- pmu_intc: pmu-interrupt-ctrl@d0050 {
- compatible = "marvell,dove-pmu-intc";
- interrupt-controller;
- #interrupt-cells = <1>;
- reg = <0xd0050 0x8>;
- interrupts = <33>;
- marvell,#interrupts = <7>;
- };
-
pinctrl: pin-ctrl@d0200 {
compatible = "marvell,dove-pinctrl";
reg = <0xd0200 0x10>;
@@ -610,8 +601,6 @@
rtc: real-time-clock@d8500 {
compatible = "marvell,orion-rtc";
reg = <0xd8500 0x20>;
- interrupt-parent = <&pmu_intc>;
- interrupts = <5>;
};
gpio2: gpio-ctrl@e8400 {
diff --git a/arch/arm/boot/dts/keystone-clocks.dtsi b/arch/arm/boot/dts/keystone-clocks.dtsi
index 2363593e1050..ef58d1c24313 100644
--- a/arch/arm/boot/dts/keystone-clocks.dtsi
+++ b/arch/arm/boot/dts/keystone-clocks.dtsi
@@ -612,7 +612,7 @@ clocks {
compatible = "ti,keystone,psc-clock";
clocks = <&chipclk13>;
clock-output-names = "vcp-3";
- reg = <0x0235000a8 0xb00>, <0x02350060 0x400>;
+ reg = <0x023500a8 0xb00>, <0x02350060 0x400>;
reg-names = "control", "domain";
domain-id = <24>;
};
diff --git a/arch/arm/boot/dts/omap3-gta04.dts b/arch/arm/boot/dts/omap3-gta04.dts
index b9b55c95a566..c551e4af4d83 100644
--- a/arch/arm/boot/dts/omap3-gta04.dts
+++ b/arch/arm/boot/dts/omap3-gta04.dts
@@ -32,7 +32,7 @@
aux-button {
label = "aux";
linux,code = <169>;
- gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
+ gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
gpio-key,wakeup;
};
};
@@ -92,6 +92,8 @@
bmp085@77 {
compatible = "bosch,bmp085";
reg = <0x77>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <17 IRQ_TYPE_EDGE_RISING>;
};
/* leds */
@@ -141,8 +143,8 @@
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
vmmc-supply = <&vmmc1>;
- vmmc_aux-supply = <&vsim>;
bus-width = <4>;
+ ti,non-removable;
};
&mmc2 {
diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts
index 39828ce464ee..9938b5dc1909 100644
--- a/arch/arm/boot/dts/omap3-n9.dts
+++ b/arch/arm/boot/dts/omap3-n9.dts
@@ -14,5 +14,5 @@
/ {
model = "Nokia N9";
- compatible = "nokia,omap3-n9", "ti,omap3";
+ compatible = "nokia,omap3-n9", "ti,omap36xx", "ti,omap3";
};
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 6fc85f963530..0bf40c90faba 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -1,6 +1,6 @@
/*
* Copyright (C) 2013 Pavel Machek <pavel@ucw.cz>
- * Copyright 2013 Aaro Koskinen <aaro.koskinen@iki.fi>
+ * Copyright (C) 2013-2014 Aaro Koskinen <aaro.koskinen@iki.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 (or later) as
@@ -13,7 +13,7 @@
/ {
model = "Nokia N900";
- compatible = "nokia,omap3-n900", "ti,omap3";
+ compatible = "nokia,omap3-n900", "ti,omap3430", "ti,omap3";
cpus {
cpu@0 {
diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
index b076a526b999..261c5589bfa3 100644
--- a/arch/arm/boot/dts/omap3-n950.dts
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -14,5 +14,5 @@
/ {
model = "Nokia N950";
- compatible = "nokia,omap3-n950", "ti,omap3";
+ compatible = "nokia,omap3-n950", "ti,omap36xx", "ti,omap3";
};
diff --git a/arch/arm/boot/dts/omap3-overo-storm-tobi.dts b/arch/arm/boot/dts/omap3-overo-storm-tobi.dts
new file mode 100644
index 000000000000..966b5c9cd96a
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-storm-tobi.dts
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * Tobi expansion board is manufactured by Gumstix Inc.
+ */
+
+/dts-v1/;
+
+#include "omap36xx.dtsi"
+#include "omap3-overo-tobi-common.dtsi"
+
+/ {
+ model = "OMAP36xx/AM37xx/DM37xx Gumstix Overo on Tobi";
+ compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap36xx", "ti,omap3";
+};
+
diff --git a/arch/arm/boot/dts/omap3-tobi.dts b/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
index 7e4ad2aec37a..4edc013a91c1 100644
--- a/arch/arm/boot/dts/omap3-tobi.dts
+++ b/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
@@ -13,9 +13,6 @@
#include "omap3-overo.dtsi"
/ {
- model = "TI OMAP3 Gumstix Overo on Tobi";
- compatible = "ti,omap3-tobi", "ti,omap3-overo", "ti,omap3";
-
leds {
compatible = "gpio-leds";
heartbeat {
diff --git a/arch/arm/boot/dts/omap3-overo-tobi.dts b/arch/arm/boot/dts/omap3-overo-tobi.dts
new file mode 100644
index 000000000000..de5653e1b5ca
--- /dev/null
+++ b/arch/arm/boot/dts/omap3-overo-tobi.dts
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2012 Florian Vaussard, EPFL Mobots group
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/*
+ * Tobi expansion board is manufactured by Gumstix Inc.
+ */
+
+/dts-v1/;
+
+#include "omap34xx.dtsi"
+#include "omap3-overo-tobi-common.dtsi"
+
+/ {
+ model = "OMAP35xx Gumstix Overo on Tobi";
+ compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3";
+};
+
diff --git a/arch/arm/boot/dts/omap3-overo.dtsi b/arch/arm/boot/dts/omap3-overo.dtsi
index a461d2fd1fb0..597099907f8e 100644
--- a/arch/arm/boot/dts/omap3-overo.dtsi
+++ b/arch/arm/boot/dts/omap3-overo.dtsi
@@ -9,9 +9,6 @@
/*
* The Gumstix Overo must be combined with an expansion board.
*/
-/dts-v1/;
-
-#include "omap34xx.dtsi"
/ {
pwmleds {
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 389e987ec281..44ec401ec366 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -57,6 +57,8 @@
resets = <&tegra_car 27>;
reset-names = "dc";
+ nvidia,head = <0>;
+
rgb {
status = "disabled";
};
@@ -72,6 +74,8 @@
resets = <&tegra_car 26>;
reset-names = "dc";
+ nvidia,head = <1>;
+
rgb {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 480ecda3416b..48d2a7f4d0c0 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -94,6 +94,8 @@
resets = <&tegra_car 27>;
reset-names = "dc";
+ nvidia,head = <0>;
+
rgb {
status = "disabled";
};
@@ -109,6 +111,8 @@
resets = <&tegra_car 26>;
reset-names = "dc";
+ nvidia,head = <1>;
+
rgb {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index 9104224124ee..1e156d9d0506 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -28,7 +28,7 @@
compatible = "nvidia,cardhu", "nvidia,tegra30";
aliases {
- rtc0 = "/i2c@7000d000/tps6586x@34";
+ rtc0 = "/i2c@7000d000/tps65911@2d";
rtc1 = "/rtc@7000e000";
};
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index ed8e7700b46d..19a84e933f4e 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -170,6 +170,8 @@
resets = <&tegra_car 27>;
reset-names = "dc";
+ nvidia,head = <0>;
+
rgb {
status = "disabled";
};
@@ -185,6 +187,8 @@
resets = <&tegra_car 26>;
reset-names = "dc";
+ nvidia,head = <1>;
+
rgb {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/testcases/tests-interrupts.dtsi b/arch/arm/boot/dts/testcases/tests-interrupts.dtsi
deleted file mode 100644
index c843720bd3e5..000000000000
--- a/arch/arm/boot/dts/testcases/tests-interrupts.dtsi
+++ /dev/null
@@ -1,58 +0,0 @@
-
-/ {
- testcase-data {
- interrupts {
- #address-cells = <1>;
- #size-cells = <1>;
- test_intc0: intc0 {
- interrupt-controller;
- #interrupt-cells = <1>;
- };
-
- test_intc1: intc1 {
- interrupt-controller;
- #interrupt-cells = <3>;
- };
-
- test_intc2: intc2 {
- interrupt-controller;
- #interrupt-cells = <2>;
- };
-
- test_intmap0: intmap0 {
- #interrupt-cells = <1>;
- #address-cells = <0>;
- interrupt-map = <1 &test_intc0 9>,
- <2 &test_intc1 10 11 12>,
- <3 &test_intc2 13 14>,
- <4 &test_intc2 15 16>;
- };
-
- test_intmap1: intmap1 {
- #interrupt-cells = <2>;
- interrupt-map = <0x5000 1 2 &test_intc0 15>;
- };
-
- interrupts0 {
- interrupt-parent = <&test_intc0>;
- interrupts = <1>, <2>, <3>, <4>;
- };
-
- interrupts1 {
- interrupt-parent = <&test_intmap0>;
- interrupts = <1>, <2>, <3>, <4>;
- };
-
- interrupts-extended0 {
- reg = <0x5000 0x100>;
- interrupts-extended = <&test_intc0 1>,
- <&test_intc1 2 3 4>,
- <&test_intc2 5 6>,
- <&test_intmap0 1>,
- <&test_intmap0 2>,
- <&test_intmap0 3>,
- <&test_intmap1 1 2>;
- };
- };
- };
-};
diff --git a/arch/arm/boot/dts/testcases/tests-phandle.dtsi b/arch/arm/boot/dts/testcases/tests-phandle.dtsi
deleted file mode 100644
index 0007d3cd7dc2..000000000000
--- a/arch/arm/boot/dts/testcases/tests-phandle.dtsi
+++ /dev/null
@@ -1,39 +0,0 @@
-
-/ {
- testcase-data {
- phandle-tests {
- provider0: provider0 {
- #phandle-cells = <0>;
- };
-
- provider1: provider1 {
- #phandle-cells = <1>;
- };
-
- provider2: provider2 {
- #phandle-cells = <2>;
- };
-
- provider3: provider3 {
- #phandle-cells = <3>;
- };
-
- consumer-a {
- phandle-list = <&provider1 1>,
- <&provider2 2 0>,
- <0>,
- <&provider3 4 4 3>,
- <&provider2 5 100>,
- <&provider0>,
- <&provider1 7>;
- phandle-list-names = "first", "second", "third";
-
- phandle-list-bad-phandle = <12345678 0 0>;
- phandle-list-bad-args = <&provider2 1 0>,
- <&provider3 0>;
- empty-property;
- unterminated-string = [40 41 42 43];
- };
- };
- };
-};
diff --git a/arch/arm/boot/dts/testcases/tests.dtsi b/arch/arm/boot/dts/testcases/tests.dtsi
deleted file mode 100644
index 3f123ecc9dd7..000000000000
--- a/arch/arm/boot/dts/testcases/tests.dtsi
+++ /dev/null
@@ -1,2 +0,0 @@
-/include/ "tests-phandle.dtsi"
-/include/ "tests-interrupts.dtsi"
diff --git a/arch/arm/boot/dts/versatile-pb.dts b/arch/arm/boot/dts/versatile-pb.dts
index f43907c40c93..65f657711323 100644
--- a/arch/arm/boot/dts/versatile-pb.dts
+++ b/arch/arm/boot/dts/versatile-pb.dts
@@ -1,4 +1,4 @@
-/include/ "versatile-ab.dts"
+#include <versatile-ab.dts>
/ {
model = "ARM Versatile PB";
@@ -47,4 +47,4 @@
};
};
-/include/ "testcases/tests.dtsi"
+#include <testcases.dtsi>
diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index 1d8248ea5669..bd18bb8b2770 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -878,7 +878,8 @@ static int hyp_init_cpu_pm_notifier(struct notifier_block *self,
unsigned long cmd,
void *v)
{
- if (cmd == CPU_PM_EXIT) {
+ if (cmd == CPU_PM_EXIT &&
+ __hyp_get_vectors() == hyp_default_vectors) {
cpu_init_hyp_mode(NULL);
return NOTIFY_OK;
}
diff --git a/arch/arm/kvm/interrupts.S b/arch/arm/kvm/interrupts.S
index ddc15539bad2..0d68d4073068 100644
--- a/arch/arm/kvm/interrupts.S
+++ b/arch/arm/kvm/interrupts.S
@@ -220,6 +220,10 @@ after_vfp_restore:
* in Hyp mode (see init_hyp_mode in arch/arm/kvm/arm.c). Return values are
* passed in r0 and r1.
*
+ * A function pointer with a value of 0xffffffff has a special meaning,
+ * and is used to implement __hyp_get_vectors in the same way as in
+ * arch/arm/kernel/hyp_stub.S.
+ *
* The calling convention follows the standard AAPCS:
* r0 - r3: caller save
* r12: caller save
@@ -363,6 +367,11 @@ hyp_hvc:
host_switch_to_hyp:
pop {r0, r1, r2}
+ /* Check for __hyp_get_vectors */
+ cmp r0, #-1
+ mrceq p15, 4, r0, c12, c0, 0 @ get HVBAR
+ beq 1f
+
push {lr}
mrs lr, SPSR
push {lr}
@@ -378,7 +387,7 @@ THUMB( orr lr, #1)
pop {lr}
msr SPSR_csxf, lr
pop {lr}
- eret
+1: eret
guest_trap:
load_vcpu @ Load VCPU pointer to r0
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index befcaf5d0574..ec419649320f 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -101,11 +101,9 @@ obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
obj-$(CONFIG_SOC_IMX6Q) += clk-imx6q.o mach-imx6q.o
obj-$(CONFIG_SOC_IMX6SL) += clk-imx6sl.o mach-imx6sl.o
-ifeq ($(CONFIG_PM),y)
obj-$(CONFIG_SOC_IMX6Q) += pm-imx6q.o headsmp.o
# i.MX6SL reuses i.MX6Q code
obj-$(CONFIG_SOC_IMX6SL) += pm-imx6q.o headsmp.o
-endif
# i.MX5 based machines
obj-$(CONFIG_MACH_MX51_BABBAGE) += mach-mx51_babbage.o
diff --git a/arch/arm/mach-imx/common.h b/arch/arm/mach-imx/common.h
index 59c3b9b26bb4..baf439dc22d8 100644
--- a/arch/arm/mach-imx/common.h
+++ b/arch/arm/mach-imx/common.h
@@ -144,13 +144,11 @@ void imx6q_set_chicken_bit(void);
void imx_cpu_die(unsigned int cpu);
int imx_cpu_kill(unsigned int cpu);
-#ifdef CONFIG_PM
void imx6q_pm_init(void);
void imx6q_pm_set_ccm_base(void __iomem *base);
+#ifdef CONFIG_PM
void imx5_pm_init(void);
#else
-static inline void imx6q_pm_init(void) {}
-static inline void imx6q_pm_set_ccm_base(void __iomem *base) {}
static inline void imx5_pm_init(void) {}
#endif
diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c
index 91449c5cb70f..85089d821982 100644
--- a/arch/arm/mach-omap1/board-nokia770.c
+++ b/arch/arm/mach-omap1/board-nokia770.c
@@ -156,6 +156,7 @@ static struct omap_usb_config nokia770_usb_config __initdata = {
.register_dev = 1,
.hmc_mode = 16,
.pins[0] = 6,
+ .extcon = "tahvo-usb",
};
#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index e2ce4f8366a7..0af7ca02314d 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -50,6 +50,7 @@ config SOC_OMAP5
bool "TI OMAP5"
depends on ARCH_MULTI_V7
select ARCH_OMAP2PLUS
+ select ARCH_HAS_OPP
select ARM_CPU_SUSPEND if PM
select ARM_GIC
select CPU_V7
@@ -63,6 +64,7 @@ config SOC_AM33XX
bool "TI AM33XX"
depends on ARCH_MULTI_V7
select ARCH_OMAP2PLUS
+ select ARCH_HAS_OPP
select ARM_CPU_SUSPEND if PM
select CPU_V7
select MULTI_IRQ_HANDLER
@@ -72,6 +74,7 @@ config SOC_AM43XX
depends on ARCH_MULTI_V7
select CPU_V7
select ARCH_OMAP2PLUS
+ select ARCH_HAS_OPP
select MULTI_IRQ_HANDLER
select ARM_GIC
select MACH_OMAP_GENERIC
@@ -80,6 +83,7 @@ config SOC_DRA7XX
bool "TI DRA7XX"
depends on ARCH_MULTI_V7
select ARCH_OMAP2PLUS
+ select ARCH_HAS_OPP
select ARM_CPU_SUSPEND if PM
select ARM_GIC
select CPU_V7
@@ -268,9 +272,6 @@ config MACH_OMAP_3430SDP
default y
select OMAP_PACKAGE_CBB
-config MACH_NOKIA_N800
- bool
-
config MACH_NOKIA_N810
bool
@@ -281,7 +282,6 @@ config MACH_NOKIA_N8X0
bool "Nokia N800/N810"
depends on SOC_OMAP2420
default y
- select MACH_NOKIA_N800
select MACH_NOKIA_N810
select MACH_NOKIA_N810_WIMAX
select OMAP_PACKAGE_ZAC
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index d24926e6340f..ab43755364f5 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -1339,7 +1339,7 @@ static void __maybe_unused gpmc_read_timings_dt(struct device_node *np,
of_property_read_bool(np, "gpmc,time-para-granularity");
}
-#ifdef CONFIG_MTD_NAND
+#if IS_ENABLED(CONFIG_MTD_NAND)
static const char * const nand_xfer_types[] = {
[NAND_OMAP_PREFETCH_POLLED] = "prefetch-polled",
@@ -1429,7 +1429,7 @@ static int gpmc_probe_nand_child(struct platform_device *pdev,
}
#endif
-#ifdef CONFIG_MTD_ONENAND
+#if IS_ENABLED(CONFIG_MTD_ONENAND)
static int gpmc_probe_onenand_child(struct platform_device *pdev,
struct device_node *child)
{
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index d408b15b4fbf..af432b191255 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -179,15 +179,6 @@ static struct map_desc omap34xx_io_desc[] __initdata = {
.length = L4_EMU_34XX_SIZE,
.type = MT_DEVICE
},
-#if defined(CONFIG_DEBUG_LL) && \
- (defined(CONFIG_MACH_OMAP_ZOOM2) || defined(CONFIG_MACH_OMAP_ZOOM3))
- {
- .virtual = ZOOM_UART_VIRT,
- .pfn = __phys_to_pfn(ZOOM_UART_BASE),
- .length = SZ_1M,
- .type = MT_DEVICE
- },
-#endif
};
#endif
diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c
index f70583fee59f..29997bde277d 100644
--- a/arch/arm/mach-pxa/mioa701.c
+++ b/arch/arm/mach-pxa/mioa701.c
@@ -38,6 +38,7 @@
#include <linux/mtd/physmap.h>
#include <linux/usb/gpio_vbus.h>
#include <linux/reboot.h>
+#include <linux/regulator/fixed.h>
#include <linux/regulator/max1586.h>
#include <linux/slab.h>
#include <linux/i2c/pxa-i2c.h>
@@ -714,6 +715,10 @@ static struct gpio global_gpios[] = {
{ GPIO56_MT9M111_nOE, GPIOF_OUT_INIT_LOW, "Camera nOE" },
};
+static struct regulator_consumer_supply fixed_5v0_consumers[] = {
+ REGULATOR_SUPPLY("power", "pwm-backlight"),
+};
+
static void __init mioa701_machine_init(void)
{
int rc;
@@ -753,6 +758,10 @@ static void __init mioa701_machine_init(void)
pxa_set_i2c_info(&i2c_pdata);
pxa27x_set_i2c_power_info(NULL);
pxa_set_camera_info(&mioa701_pxacamera_platform_data);
+
+ regulator_register_always_on(0, "fixed-5.0V", fixed_5v0_consumers,
+ ARRAY_SIZE(fixed_5v0_consumers),
+ 5000000);
}
static void mioa701_machine_exit(void)
diff --git a/arch/arm/mach-tegra/pm.c b/arch/arm/mach-tegra/pm.c
index 4ae0286b468d..f55b05a29b55 100644
--- a/arch/arm/mach-tegra/pm.c
+++ b/arch/arm/mach-tegra/pm.c
@@ -24,6 +24,7 @@
#include <linux/cpu_pm.h>
#include <linux/suspend.h>
#include <linux/err.h>
+#include <linux/slab.h>
#include <linux/clk/tegra.h>
#include <asm/smp_plat.h>
diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c
index 303a285d80fd..6191603379e1 100644
--- a/arch/arm/mach-tegra/tegra.c
+++ b/arch/arm/mach-tegra/tegra.c
@@ -73,10 +73,20 @@ u32 tegra_uart_config[3] = {
static void __init tegra_init_cache(void)
{
#ifdef CONFIG_CACHE_L2X0
+ static const struct of_device_id pl310_ids[] __initconst = {
+ { .compatible = "arm,pl310-cache", },
+ {}
+ };
+
+ struct device_node *np;
int ret;
void __iomem *p = IO_ADDRESS(TEGRA_ARM_PERIF_BASE) + 0x3000;
u32 aux_ctrl, cache_type;
+ np = of_find_matching_node(NULL, pl310_ids);
+ if (!np)
+ return;
+
cache_type = readl(p + L2X0_CACHE_TYPE);
aux_ctrl = (cache_type & 0x700) << (17-8);
aux_ctrl |= 0x7C400001;
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index 1a77450e728a..11b3914660d2 100644
--- a/arch/arm/mm/dma-mapping.c
+++ b/arch/arm/mm/dma-mapping.c
@@ -1358,7 +1358,7 @@ static void *arm_iommu_alloc_attrs(struct device *dev, size_t size,
*handle = DMA_ERROR_CODE;
size = PAGE_ALIGN(size);
- if (gfp & GFP_ATOMIC)
+ if (!(gfp & __GFP_WAIT))
return __iommu_alloc_atomic(dev, size, handle);
/*