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-rw-r--r--arch/arm/boot/dts/am335x-bone-common.dtsi1
-rw-r--r--arch/arm/boot/dts/am437x-idk-evm.dts25
-rw-r--r--arch/arm/boot/dts/am57xx-beagle-x15.dts8
-rw-r--r--arch/arm/boot/dts/dm8168-evm.dts25
-rw-r--r--arch/arm/boot/dts/dm816x.dtsi34
-rw-r--r--arch/arm/boot/dts/dra7-evm.dts8
-rw-r--r--arch/arm/boot/dts/dra7.dtsi8
-rw-r--r--arch/arm/boot/dts/dra72-evm.dts8
-rw-r--r--arch/arm/boot/dts/omap2.dtsi4
-rw-r--r--arch/arm/boot/dts/omap3-n900.dts9
-rw-r--r--arch/arm/boot/dts/omap3.dtsi4
-rw-r--r--arch/arm/boot/dts/omap4.dtsi4
-rw-r--r--arch/arm/boot/dts/omap5.dtsi8
-rw-r--r--arch/arm/configs/multi_v7_defconfig82
-rw-r--r--arch/arm/configs/omap2plus_defconfig4
-rw-r--r--arch/arm64/boot/dts/arm/foundation-v8.dts8
-rw-r--r--arch/arm64/boot/dts/arm/juno.dts14
-rw-r--r--arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts8
-rw-r--r--arch/arm64/crypto/Makefile2
-rw-r--r--arch/arm64/include/asm/assembler.h5
-rw-r--r--arch/arm64/include/asm/cpuidle.h2
-rw-r--r--arch/arm64/include/asm/insn.h6
-rw-r--r--arch/arm64/include/asm/pgtable.h2
-rw-r--r--arch/arm64/include/asm/processor.h3
-rw-r--r--arch/arm64/include/asm/tlbflush.h5
-rw-r--r--arch/arm64/kernel/Makefile5
-rw-r--r--arch/arm64/kernel/ftrace.c2
-rw-r--r--arch/arm64/kernel/insn.c4
-rw-r--r--arch/arm64/kernel/psci-call.S28
-rw-r--r--arch/arm64/kernel/psci.c37
-rw-r--r--arch/arm64/kernel/signal32.c5
-rw-r--r--arch/arm64/kernel/vdso/gettimeofday.S3
-rw-r--r--arch/arm64/mm/dma-mapping.c16
-rw-r--r--arch/arm64/mm/init.c14
-rw-r--r--drivers/sh/pm_runtime.c2
35 files changed, 260 insertions, 143 deletions
diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index 6cc25ed912ee..2c6248d9a9ef 100644
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -195,6 +195,7 @@
195 195
196&usb0 { 196&usb0 {
197 status = "okay"; 197 status = "okay";
198 dr_mode = "peripheral";
198}; 199};
199 200
200&usb1 { 201&usb1 {
diff --git a/arch/arm/boot/dts/am437x-idk-evm.dts b/arch/arm/boot/dts/am437x-idk-evm.dts
index f9a17e2ca8cb..0198f5a62b96 100644
--- a/arch/arm/boot/dts/am437x-idk-evm.dts
+++ b/arch/arm/boot/dts/am437x-idk-evm.dts
@@ -133,20 +133,6 @@
133 >; 133 >;
134 }; 134 };
135 135
136 i2c1_pins_default: i2c1_pins_default {
137 pinctrl-single,pins = <
138 0x15c (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_cs0.i2c1_scl */
139 0x158 (PIN_INPUT | SLEWCTRL_FAST | MUX_MODE2) /* spi0_d1.i2c1_sda */
140 >;
141 };
142
143 i2c1_pins_sleep: i2c1_pins_sleep {
144 pinctrl-single,pins = <
145 0x15c (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_cs0.i2c1_scl */
146 0x158 (PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_d1.i2c1_sda */
147 >;
148 };
149
150 mmc1_pins_default: pinmux_mmc1_pins_default { 136 mmc1_pins_default: pinmux_mmc1_pins_default {
151 pinctrl-single,pins = < 137 pinctrl-single,pins = <
152 0x100 (PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */ 138 0x100 (PIN_INPUT | MUX_MODE0) /* mmc0_clk.mmc0_clk */
@@ -254,7 +240,7 @@
254 status = "okay"; 240 status = "okay";
255 pinctrl-names = "default", "sleep"; 241 pinctrl-names = "default", "sleep";
256 pinctrl-0 = <&i2c0_pins_default>; 242 pinctrl-0 = <&i2c0_pins_default>;
257 pinctrl-1 = <&i2c0_pins_default>; 243 pinctrl-1 = <&i2c0_pins_sleep>;
258 clock-frequency = <400000>; 244 clock-frequency = <400000>;
259 245
260 at24@50 { 246 at24@50 {
@@ -262,17 +248,10 @@
262 pagesize = <64>; 248 pagesize = <64>;
263 reg = <0x50>; 249 reg = <0x50>;
264 }; 250 };
265};
266
267&i2c1 {
268 status = "okay";
269 pinctrl-names = "default", "sleep";
270 pinctrl-0 = <&i2c1_pins_default>;
271 pinctrl-1 = <&i2c1_pins_default>;
272 clock-frequency = <400000>;
273 251
274 tps: tps62362@60 { 252 tps: tps62362@60 {
275 compatible = "ti,tps62362"; 253 compatible = "ti,tps62362";
254 reg = <0x60>;
276 regulator-name = "VDD_MPU"; 255 regulator-name = "VDD_MPU";
277 regulator-min-microvolt = <950000>; 256 regulator-min-microvolt = <950000>;
278 regulator-max-microvolt = <1330000>; 257 regulator-max-microvolt = <1330000>;
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index 03750af3b49a..6463f9ef2b54 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -549,14 +549,6 @@
549 pinctrl-0 = <&usb1_pins>; 549 pinctrl-0 = <&usb1_pins>;
550}; 550};
551 551
552&omap_dwc3_1 {
553 extcon = <&extcon_usb1>;
554};
555
556&omap_dwc3_2 {
557 extcon = <&extcon_usb2>;
558};
559
560&usb2 { 552&usb2 {
561 dr_mode = "peripheral"; 553 dr_mode = "peripheral";
562}; 554};
diff --git a/arch/arm/boot/dts/dm8168-evm.dts b/arch/arm/boot/dts/dm8168-evm.dts
index 857d0289ad4d..d3a29c1b8417 100644
--- a/arch/arm/boot/dts/dm8168-evm.dts
+++ b/arch/arm/boot/dts/dm8168-evm.dts
@@ -35,6 +35,18 @@
35 DM816X_IOPAD(0x0aac, PIN_INPUT | MUX_MODE0) /* SPI_D1 */ 35 DM816X_IOPAD(0x0aac, PIN_INPUT | MUX_MODE0) /* SPI_D1 */
36 >; 36 >;
37 }; 37 };
38
39 usb0_pins: pinmux_usb0_pins {
40 pinctrl-single,pins = <
41 DM816X_IOPAD(0x0d00, MUX_MODE0) /* USB0_DRVVBUS */
42 >;
43 };
44
45 usb1_pins: pinmux_usb0_pins {
46 pinctrl-single,pins = <
47 DM816X_IOPAD(0x0d04, MUX_MODE0) /* USB1_DRVVBUS */
48 >;
49 };
38}; 50};
39 51
40&i2c1 { 52&i2c1 {
@@ -127,3 +139,16 @@
127&mmc1 { 139&mmc1 {
128 vmmc-supply = <&vmmcsd_fixed>; 140 vmmc-supply = <&vmmcsd_fixed>;
129}; 141};
142
143/* At least dm8168-evm rev c won't support multipoint, later may */
144&usb0 {
145 pinctrl-names = "default";
146 pinctrl-0 = <&usb0_pins>;
147 mentor,multipoint = <0>;
148};
149
150&usb1 {
151 pinctrl-names = "default";
152 pinctrl-0 = <&usb1_pins>;
153 mentor,multipoint = <0>;
154};
diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi
index d98d0f7de380..3c97b5f2addc 100644
--- a/arch/arm/boot/dts/dm816x.dtsi
+++ b/arch/arm/boot/dts/dm816x.dtsi
@@ -97,10 +97,31 @@
97 97
98 /* Device Configuration Registers */ 98 /* Device Configuration Registers */
99 scm_conf: syscon@600 { 99 scm_conf: syscon@600 {
100 compatible = "syscon"; 100 compatible = "syscon", "simple-bus";
101 reg = <0x600 0x110>; 101 reg = <0x600 0x110>;
102 #address-cells = <1>; 102 #address-cells = <1>;
103 #size-cells = <1>; 103 #size-cells = <1>;
104 ranges = <0 0x600 0x110>;
105
106 usb_phy0: usb-phy@20 {
107 compatible = "ti,dm8168-usb-phy";
108 reg = <0x20 0x8>;
109 reg-names = "phy";
110 clocks = <&main_fapll 6>;
111 clock-names = "refclk";
112 #phy-cells = <0>;
113 syscon = <&scm_conf>;
114 };
115
116 usb_phy1: usb-phy@28 {
117 compatible = "ti,dm8168-usb-phy";
118 reg = <0x28 0x8>;
119 reg-names = "phy";
120 clocks = <&main_fapll 6>;
121 clock-names = "refclk";
122 #phy-cells = <0>;
123 syscon = <&scm_conf>;
124 };
104 }; 125 };
105 126
106 scrm_clocks: clocks { 127 scrm_clocks: clocks {
@@ -357,7 +378,10 @@
357 reg-names = "mc", "control"; 378 reg-names = "mc", "control";
358 interrupts = <18>; 379 interrupts = <18>;
359 interrupt-names = "mc"; 380 interrupt-names = "mc";
360 dr_mode = "otg"; 381 dr_mode = "host";
382 interface-type = <0>;
383 phys = <&usb_phy0>;
384 phy-names = "usb2-phy";
361 mentor,multipoint = <1>; 385 mentor,multipoint = <1>;
362 mentor,num-eps = <16>; 386 mentor,num-eps = <16>;
363 mentor,ram-bits = <12>; 387 mentor,ram-bits = <12>;
@@ -366,13 +390,15 @@
366 390
367 usb1: usb@47401800 { 391 usb1: usb@47401800 {
368 compatible = "ti,musb-am33xx"; 392 compatible = "ti,musb-am33xx";
369 status = "disabled";
370 reg = <0x47401c00 0x400 393 reg = <0x47401c00 0x400
371 0x47401800 0x200>; 394 0x47401800 0x200>;
372 reg-names = "mc", "control"; 395 reg-names = "mc", "control";
373 interrupts = <19>; 396 interrupts = <19>;
374 interrupt-names = "mc"; 397 interrupt-names = "mc";
375 dr_mode = "otg"; 398 dr_mode = "host";
399 interface-type = <0>;
400 phys = <&usb_phy1>;
401 phy-names = "usb2-phy";
376 mentor,multipoint = <1>; 402 mentor,multipoint = <1>;
377 mentor,num-eps = <16>; 403 mentor,num-eps = <16>;
378 mentor,ram-bits = <12>; 404 mentor,ram-bits = <12>;
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 746cddb1b8f5..3290a96ba586 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -543,14 +543,6 @@
543 }; 543 };
544}; 544};
545 545
546&omap_dwc3_1 {
547 extcon = <&extcon_usb1>;
548};
549
550&omap_dwc3_2 {
551 extcon = <&extcon_usb2>;
552};
553
554&usb1 { 546&usb1 {
555 dr_mode = "peripheral"; 547 dr_mode = "peripheral";
556 pinctrl-names = "default"; 548 pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 5827fedafd43..127608d79033 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -249,8 +249,8 @@
249 <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, 249 <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
250 <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; 250 <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
251 #dma-cells = <1>; 251 #dma-cells = <1>;
252 #dma-channels = <32>; 252 dma-channels = <32>;
253 #dma-requests = <127>; 253 dma-requests = <127>;
254 }; 254 };
255 255
256 gpio1: gpio@4ae10000 { 256 gpio1: gpio@4ae10000 {
@@ -1090,8 +1090,8 @@
1090 <0x4A096800 0x40>; /* pll_ctrl */ 1090 <0x4A096800 0x40>; /* pll_ctrl */
1091 reg-names = "phy_rx", "phy_tx", "pll_ctrl"; 1091 reg-names = "phy_rx", "phy_tx", "pll_ctrl";
1092 ctrl-module = <&omap_control_sata>; 1092 ctrl-module = <&omap_control_sata>;
1093 clocks = <&sys_clkin1>; 1093 clocks = <&sys_clkin1>, <&sata_ref_clk>;
1094 clock-names = "sysclk"; 1094 clock-names = "sysclk", "refclk";
1095 #phy-cells = <0>; 1095 #phy-cells = <0>;
1096 }; 1096 };
1097 1097
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index 4d8711713610..e0264d0bf7b9 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -380,14 +380,6 @@
380 phy-supply = <&ldo4_reg>; 380 phy-supply = <&ldo4_reg>;
381}; 381};
382 382
383&omap_dwc3_1 {
384 extcon = <&extcon_usb1>;
385};
386
387&omap_dwc3_2 {
388 extcon = <&extcon_usb2>;
389};
390
391&usb1 { 383&usb1 {
392 dr_mode = "peripheral"; 384 dr_mode = "peripheral";
393 pinctrl-names = "default"; 385 pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/omap2.dtsi b/arch/arm/boot/dts/omap2.dtsi
index 59d1c297bb30..578fa2a54dce 100644
--- a/arch/arm/boot/dts/omap2.dtsi
+++ b/arch/arm/boot/dts/omap2.dtsi
@@ -87,8 +87,8 @@
87 <14>, 87 <14>,
88 <15>; 88 <15>;
89 #dma-cells = <1>; 89 #dma-cells = <1>;
90 #dma-channels = <32>; 90 dma-channels = <32>;
91 #dma-requests = <64>; 91 dma-requests = <64>;
92 }; 92 };
93 93
94 i2c1: i2c@48070000 { 94 i2c1: i2c@48070000 {
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts
index 60403273f83e..db80f9d376fa 100644
--- a/arch/arm/boot/dts/omap3-n900.dts
+++ b/arch/arm/boot/dts/omap3-n900.dts
@@ -16,6 +16,13 @@
16 model = "Nokia N900"; 16 model = "Nokia N900";
17 compatible = "nokia,omap3-n900", "ti,omap3430", "ti,omap3"; 17 compatible = "nokia,omap3-n900", "ti,omap3430", "ti,omap3";
18 18
19 aliases {
20 i2c0;
21 i2c1 = &i2c1;
22 i2c2 = &i2c2;
23 i2c3 = &i2c3;
24 };
25
19 cpus { 26 cpus {
20 cpu@0 { 27 cpu@0 {
21 cpu0-supply = <&vcc>; 28 cpu0-supply = <&vcc>;
@@ -704,7 +711,7 @@
704 compatible = "smsc,lan91c94"; 711 compatible = "smsc,lan91c94";
705 interrupt-parent = <&gpio2>; 712 interrupt-parent = <&gpio2>;
706 interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; /* gpio54 */ 713 interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; /* gpio54 */
707 reg = <1 0x300 0xf>; /* 16 byte IO range at offset 0x300 */ 714 reg = <1 0 0xf>; /* 16 byte IO range */
708 bank-width = <2>; 715 bank-width = <2>;
709 pinctrl-names = "default"; 716 pinctrl-names = "default";
710 pinctrl-0 = <&ethernet_pins>; 717 pinctrl-0 = <&ethernet_pins>;
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 01b71111bd55..f4f78c40b564 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -155,8 +155,8 @@
155 <14>, 155 <14>,
156 <15>; 156 <15>;
157 #dma-cells = <1>; 157 #dma-cells = <1>;
158 #dma-channels = <32>; 158 dma-channels = <32>;
159 #dma-requests = <96>; 159 dma-requests = <96>;
160 }; 160 };
161 161
162 omap3_pmx_core: pinmux@48002030 { 162 omap3_pmx_core: pinmux@48002030 {
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 074147cebae4..87401d9f4d8b 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -223,8 +223,8 @@
223 <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>, 223 <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
224 <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; 224 <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
225 #dma-cells = <1>; 225 #dma-cells = <1>;
226 #dma-channels = <32>; 226 dma-channels = <32>;
227 #dma-requests = <127>; 227 dma-requests = <127>;
228 }; 228 };
229 229
230 gpio1: gpio@4a310000 { 230 gpio1: gpio@4a310000 {
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index b321fdf42c9f..ddff674bd05e 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -238,8 +238,8 @@
238 <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>, 238 <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
239 <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; 239 <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
240 #dma-cells = <1>; 240 #dma-cells = <1>;
241 #dma-channels = <32>; 241 dma-channels = <32>;
242 #dma-requests = <127>; 242 dma-requests = <127>;
243 }; 243 };
244 244
245 gpio1: gpio@4ae10000 { 245 gpio1: gpio@4ae10000 {
@@ -929,8 +929,8 @@
929 <0x4A096800 0x40>; /* pll_ctrl */ 929 <0x4A096800 0x40>; /* pll_ctrl */
930 reg-names = "phy_rx", "phy_tx", "pll_ctrl"; 930 reg-names = "phy_rx", "phy_tx", "pll_ctrl";
931 ctrl-module = <&omap_control_sata>; 931 ctrl-module = <&omap_control_sata>;
932 clocks = <&sys_clkin>; 932 clocks = <&sys_clkin>, <&sata_ref_clk>;
933 clock-names = "sysclk"; 933 clock-names = "sysclk", "refclk";
934 #phy-cells = <0>; 934 #phy-cells = <0>;
935 }; 935 };
936 }; 936 };
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index e8a4c955241b..b7e6b6fba5e0 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -62,6 +62,17 @@ CONFIG_MACH_SPEAR1340=y
62CONFIG_ARCH_STI=y 62CONFIG_ARCH_STI=y
63CONFIG_ARCH_EXYNOS=y 63CONFIG_ARCH_EXYNOS=y
64CONFIG_EXYNOS5420_MCPM=y 64CONFIG_EXYNOS5420_MCPM=y
65CONFIG_ARCH_SHMOBILE_MULTI=y
66CONFIG_ARCH_EMEV2=y
67CONFIG_ARCH_R7S72100=y
68CONFIG_ARCH_R8A73A4=y
69CONFIG_ARCH_R8A7740=y
70CONFIG_ARCH_R8A7779=y
71CONFIG_ARCH_R8A7790=y
72CONFIG_ARCH_R8A7791=y
73CONFIG_ARCH_R8A7794=y
74CONFIG_ARCH_SH73A0=y
75CONFIG_MACH_MARZEN=y
65CONFIG_ARCH_SUNXI=y 76CONFIG_ARCH_SUNXI=y
66CONFIG_ARCH_SIRF=y 77CONFIG_ARCH_SIRF=y
67CONFIG_ARCH_TEGRA=y 78CONFIG_ARCH_TEGRA=y
@@ -84,6 +95,8 @@ CONFIG_PCI_KEYSTONE=y
84CONFIG_PCI_MSI=y 95CONFIG_PCI_MSI=y
85CONFIG_PCI_MVEBU=y 96CONFIG_PCI_MVEBU=y
86CONFIG_PCI_TEGRA=y 97CONFIG_PCI_TEGRA=y
98CONFIG_PCI_RCAR_GEN2=y
99CONFIG_PCI_RCAR_GEN2_PCIE=y
87CONFIG_PCIEPORTBUS=y 100CONFIG_PCIEPORTBUS=y
88CONFIG_SMP=y 101CONFIG_SMP=y
89CONFIG_NR_CPUS=8 102CONFIG_NR_CPUS=8
@@ -130,6 +143,7 @@ CONFIG_DEVTMPFS_MOUNT=y
130CONFIG_DMA_CMA=y 143CONFIG_DMA_CMA=y
131CONFIG_CMA_SIZE_MBYTES=64 144CONFIG_CMA_SIZE_MBYTES=64
132CONFIG_OMAP_OCP2SCP=y 145CONFIG_OMAP_OCP2SCP=y
146CONFIG_SIMPLE_PM_BUS=y
133CONFIG_MTD=y 147CONFIG_MTD=y
134CONFIG_MTD_CMDLINE_PARTS=y 148CONFIG_MTD_CMDLINE_PARTS=y
135CONFIG_MTD_BLOCK=y 149CONFIG_MTD_BLOCK=y
@@ -157,6 +171,7 @@ CONFIG_AHCI_SUNXI=y
157CONFIG_AHCI_TEGRA=y 171CONFIG_AHCI_TEGRA=y
158CONFIG_SATA_HIGHBANK=y 172CONFIG_SATA_HIGHBANK=y
159CONFIG_SATA_MV=y 173CONFIG_SATA_MV=y
174CONFIG_SATA_RCAR=y
160CONFIG_NETDEVICES=y 175CONFIG_NETDEVICES=y
161CONFIG_HIX5HD2_GMAC=y 176CONFIG_HIX5HD2_GMAC=y
162CONFIG_SUN4I_EMAC=y 177CONFIG_SUN4I_EMAC=y
@@ -167,14 +182,17 @@ CONFIG_MV643XX_ETH=y
167CONFIG_MVNETA=y 182CONFIG_MVNETA=y
168CONFIG_KS8851=y 183CONFIG_KS8851=y
169CONFIG_R8169=y 184CONFIG_R8169=y
185CONFIG_SH_ETH=y
170CONFIG_SMSC911X=y 186CONFIG_SMSC911X=y
171CONFIG_STMMAC_ETH=y 187CONFIG_STMMAC_ETH=y
172CONFIG_TI_CPSW=y 188CONFIG_TI_CPSW=y
173CONFIG_XILINX_EMACLITE=y 189CONFIG_XILINX_EMACLITE=y
174CONFIG_AT803X_PHY=y 190CONFIG_AT803X_PHY=y
175CONFIG_MARVELL_PHY=y 191CONFIG_MARVELL_PHY=y
192CONFIG_SMSC_PHY=y
176CONFIG_BROADCOM_PHY=y 193CONFIG_BROADCOM_PHY=y
177CONFIG_ICPLUS_PHY=y 194CONFIG_ICPLUS_PHY=y
195CONFIG_MICREL_PHY=y
178CONFIG_USB_PEGASUS=y 196CONFIG_USB_PEGASUS=y
179CONFIG_USB_USBNET=y 197CONFIG_USB_USBNET=y
180CONFIG_USB_NET_SMSC75XX=y 198CONFIG_USB_NET_SMSC75XX=y
@@ -192,15 +210,18 @@ CONFIG_KEYBOARD_CROS_EC=y
192CONFIG_MOUSE_PS2_ELANTECH=y 210CONFIG_MOUSE_PS2_ELANTECH=y
193CONFIG_INPUT_TOUCHSCREEN=y 211CONFIG_INPUT_TOUCHSCREEN=y
194CONFIG_TOUCHSCREEN_ATMEL_MXT=y 212CONFIG_TOUCHSCREEN_ATMEL_MXT=y
213CONFIG_TOUCHSCREEN_ST1232=m
195CONFIG_TOUCHSCREEN_STMPE=y 214CONFIG_TOUCHSCREEN_STMPE=y
196CONFIG_TOUCHSCREEN_SUN4I=y 215CONFIG_TOUCHSCREEN_SUN4I=y
197CONFIG_INPUT_MISC=y 216CONFIG_INPUT_MISC=y
198CONFIG_INPUT_MPU3050=y 217CONFIG_INPUT_MPU3050=y
199CONFIG_INPUT_AXP20X_PEK=y 218CONFIG_INPUT_AXP20X_PEK=y
219CONFIG_INPUT_ADXL34X=m
200CONFIG_SERIO_AMBAKMI=y 220CONFIG_SERIO_AMBAKMI=y
201CONFIG_SERIAL_8250=y 221CONFIG_SERIAL_8250=y
202CONFIG_SERIAL_8250_CONSOLE=y 222CONFIG_SERIAL_8250_CONSOLE=y
203CONFIG_SERIAL_8250_DW=y 223CONFIG_SERIAL_8250_DW=y
224CONFIG_SERIAL_8250_EM=y
204CONFIG_SERIAL_8250_MT6577=y 225CONFIG_SERIAL_8250_MT6577=y
205CONFIG_SERIAL_AMBA_PL011=y 226CONFIG_SERIAL_AMBA_PL011=y
206CONFIG_SERIAL_AMBA_PL011_CONSOLE=y 227CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
@@ -213,6 +234,9 @@ CONFIG_SERIAL_SIRFSOC_CONSOLE=y
213CONFIG_SERIAL_TEGRA=y 234CONFIG_SERIAL_TEGRA=y
214CONFIG_SERIAL_IMX=y 235CONFIG_SERIAL_IMX=y
215CONFIG_SERIAL_IMX_CONSOLE=y 236CONFIG_SERIAL_IMX_CONSOLE=y
237CONFIG_SERIAL_SH_SCI=y
238CONFIG_SERIAL_SH_SCI_NR_UARTS=20
239CONFIG_SERIAL_SH_SCI_CONSOLE=y
216CONFIG_SERIAL_MSM=y 240CONFIG_SERIAL_MSM=y
217CONFIG_SERIAL_MSM_CONSOLE=y 241CONFIG_SERIAL_MSM_CONSOLE=y
218CONFIG_SERIAL_VT8500=y 242CONFIG_SERIAL_VT8500=y
@@ -233,19 +257,26 @@ CONFIG_I2C_MUX_PCA954x=y
233CONFIG_I2C_MUX_PINCTRL=y 257CONFIG_I2C_MUX_PINCTRL=y
234CONFIG_I2C_CADENCE=y 258CONFIG_I2C_CADENCE=y
235CONFIG_I2C_DESIGNWARE_PLATFORM=y 259CONFIG_I2C_DESIGNWARE_PLATFORM=y
260CONFIG_I2C_GPIO=m
236CONFIG_I2C_EXYNOS5=y 261CONFIG_I2C_EXYNOS5=y
237CONFIG_I2C_MV64XXX=y 262CONFIG_I2C_MV64XXX=y
263CONFIG_I2C_RIIC=y
238CONFIG_I2C_S3C2410=y 264CONFIG_I2C_S3C2410=y
265CONFIG_I2C_SH_MOBILE=y
239CONFIG_I2C_SIRF=y 266CONFIG_I2C_SIRF=y
240CONFIG_I2C_TEGRA=y
241CONFIG_I2C_ST=y 267CONFIG_I2C_ST=y
242CONFIG_SPI=y 268CONFIG_I2C_TEGRA=y
243CONFIG_I2C_XILINX=y 269CONFIG_I2C_XILINX=y
244CONFIG_SPI_DAVINCI=y 270CONFIG_I2C_RCAR=y
271CONFIG_SPI=y
245CONFIG_SPI_CADENCE=y 272CONFIG_SPI_CADENCE=y
273CONFIG_SPI_DAVINCI=y
246CONFIG_SPI_OMAP24XX=y 274CONFIG_SPI_OMAP24XX=y
247CONFIG_SPI_ORION=y 275CONFIG_SPI_ORION=y
248CONFIG_SPI_PL022=y 276CONFIG_SPI_PL022=y
277CONFIG_SPI_RSPI=y
278CONFIG_SPI_SH_MSIOF=m
279CONFIG_SPI_SH_HSPI=y
249CONFIG_SPI_SIRF=y 280CONFIG_SPI_SIRF=y
250CONFIG_SPI_SUN4I=y 281CONFIG_SPI_SUN4I=y
251CONFIG_SPI_SUN6I=y 282CONFIG_SPI_SUN6I=y
@@ -259,12 +290,15 @@ CONFIG_PINCTRL_PALMAS=y
259CONFIG_PINCTRL_APQ8084=y 290CONFIG_PINCTRL_APQ8084=y
260CONFIG_GPIO_SYSFS=y 291CONFIG_GPIO_SYSFS=y
261CONFIG_GPIO_GENERIC_PLATFORM=y 292CONFIG_GPIO_GENERIC_PLATFORM=y
262CONFIG_GPIO_DWAPB=y
263CONFIG_GPIO_DAVINCI=y 293CONFIG_GPIO_DAVINCI=y
294CONFIG_GPIO_DWAPB=y
295CONFIG_GPIO_EM=y
296CONFIG_GPIO_RCAR=y
264CONFIG_GPIO_XILINX=y 297CONFIG_GPIO_XILINX=y
265CONFIG_GPIO_ZYNQ=y 298CONFIG_GPIO_ZYNQ=y
266CONFIG_GPIO_PCA953X=y 299CONFIG_GPIO_PCA953X=y
267CONFIG_GPIO_PCA953X_IRQ=y 300CONFIG_GPIO_PCA953X_IRQ=y
301CONFIG_GPIO_PCF857X=y
268CONFIG_GPIO_TWL4030=y 302CONFIG_GPIO_TWL4030=y
269CONFIG_GPIO_PALMAS=y 303CONFIG_GPIO_PALMAS=y
270CONFIG_GPIO_SYSCON=y 304CONFIG_GPIO_SYSCON=y
@@ -276,10 +310,12 @@ CONFIG_POWER_RESET_AS3722=y
276CONFIG_POWER_RESET_GPIO=y 310CONFIG_POWER_RESET_GPIO=y
277CONFIG_POWER_RESET_KEYSTONE=y 311CONFIG_POWER_RESET_KEYSTONE=y
278CONFIG_POWER_RESET_SUN6I=y 312CONFIG_POWER_RESET_SUN6I=y
313CONFIG_POWER_RESET_RMOBILE=y
279CONFIG_SENSORS_LM90=y 314CONFIG_SENSORS_LM90=y
280CONFIG_SENSORS_LM95245=y 315CONFIG_SENSORS_LM95245=y
281CONFIG_THERMAL=y 316CONFIG_THERMAL=y
282CONFIG_CPU_THERMAL=y 317CONFIG_CPU_THERMAL=y
318CONFIG_RCAR_THERMAL=y
283CONFIG_ARMADA_THERMAL=y 319CONFIG_ARMADA_THERMAL=y
284CONFIG_DAVINCI_WATCHDOG 320CONFIG_DAVINCI_WATCHDOG
285CONFIG_ST_THERMAL_SYSCFG=y 321CONFIG_ST_THERMAL_SYSCFG=y
@@ -290,6 +326,7 @@ CONFIG_ARM_SP805_WATCHDOG=y
290CONFIG_ORION_WATCHDOG=y 326CONFIG_ORION_WATCHDOG=y
291CONFIG_SUNXI_WATCHDOG=y 327CONFIG_SUNXI_WATCHDOG=y
292CONFIG_MESON_WATCHDOG=y 328CONFIG_MESON_WATCHDOG=y
329CONFIG_MFD_AS3711=y
293CONFIG_MFD_AS3722=y 330CONFIG_MFD_AS3722=y
294CONFIG_MFD_BCM590XX=y 331CONFIG_MFD_BCM590XX=y
295CONFIG_MFD_AXP20X=y 332CONFIG_MFD_AXP20X=y
@@ -304,13 +341,16 @@ CONFIG_MFD_TPS65090=y
304CONFIG_MFD_TPS6586X=y 341CONFIG_MFD_TPS6586X=y
305CONFIG_MFD_TPS65910=y 342CONFIG_MFD_TPS65910=y
306CONFIG_REGULATOR_AB8500=y 343CONFIG_REGULATOR_AB8500=y
344CONFIG_REGULATOR_AS3711=y
307CONFIG_REGULATOR_AS3722=y 345CONFIG_REGULATOR_AS3722=y
308CONFIG_REGULATOR_AXP20X=y 346CONFIG_REGULATOR_AXP20X=y
309CONFIG_REGULATOR_BCM590XX=y 347CONFIG_REGULATOR_BCM590XX=y
348CONFIG_REGULATOR_DA9210=y
310CONFIG_REGULATOR_GPIO=y 349CONFIG_REGULATOR_GPIO=y
311CONFIG_MFD_SYSCON=y 350CONFIG_MFD_SYSCON=y
312CONFIG_POWER_RESET_SYSCON=y 351CONFIG_POWER_RESET_SYSCON=y
313CONFIG_REGULATOR_MAX8907=y 352CONFIG_REGULATOR_MAX8907=y
353CONFIG_REGULATOR_MAX8973=y
314CONFIG_REGULATOR_MAX77686=y 354CONFIG_REGULATOR_MAX77686=y
315CONFIG_REGULATOR_PALMAS=y 355CONFIG_REGULATOR_PALMAS=y
316CONFIG_REGULATOR_S2MPS11=y 356CONFIG_REGULATOR_S2MPS11=y
@@ -324,18 +364,32 @@ CONFIG_REGULATOR_TWL4030=y
324CONFIG_REGULATOR_VEXPRESS=y 364CONFIG_REGULATOR_VEXPRESS=y
325CONFIG_MEDIA_SUPPORT=y 365CONFIG_MEDIA_SUPPORT=y
326CONFIG_MEDIA_CAMERA_SUPPORT=y 366CONFIG_MEDIA_CAMERA_SUPPORT=y
367CONFIG_MEDIA_CONTROLLER=y
368CONFIG_VIDEO_V4L2_SUBDEV_API=y
327CONFIG_MEDIA_USB_SUPPORT=y 369CONFIG_MEDIA_USB_SUPPORT=y
328CONFIG_USB_VIDEO_CLASS=y 370CONFIG_USB_VIDEO_CLASS=y
329CONFIG_USB_GSPCA=y 371CONFIG_USB_GSPCA=y
372CONFIG_V4L_PLATFORM_DRIVERS=y
373CONFIG_SOC_CAMERA=m
374CONFIG_SOC_CAMERA_PLATFORM=m
375CONFIG_VIDEO_RCAR_VIN=m
376CONFIG_V4L_MEM2MEM_DRIVERS=y
377CONFIG_VIDEO_RENESAS_VSP1=m
378# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
379CONFIG_VIDEO_ADV7180=m
330CONFIG_DRM=y 380CONFIG_DRM=y
381CONFIG_DRM_RCAR_DU=m
331CONFIG_DRM_TEGRA=y 382CONFIG_DRM_TEGRA=y
332CONFIG_DRM_PANEL_SIMPLE=y 383CONFIG_DRM_PANEL_SIMPLE=y
333CONFIG_FB_ARMCLCD=y 384CONFIG_FB_ARMCLCD=y
334CONFIG_FB_WM8505=y 385CONFIG_FB_WM8505=y
386CONFIG_FB_SH_MOBILE_LCDC=y
335CONFIG_FB_SIMPLE=y 387CONFIG_FB_SIMPLE=y
388CONFIG_FB_SH_MOBILE_MERAM=y
336CONFIG_BACKLIGHT_LCD_SUPPORT=y 389CONFIG_BACKLIGHT_LCD_SUPPORT=y
337CONFIG_BACKLIGHT_CLASS_DEVICE=y 390CONFIG_BACKLIGHT_CLASS_DEVICE=y
338CONFIG_BACKLIGHT_PWM=y 391CONFIG_BACKLIGHT_PWM=y
392CONFIG_BACKLIGHT_AS3711=y
339CONFIG_FRAMEBUFFER_CONSOLE=y 393CONFIG_FRAMEBUFFER_CONSOLE=y
340CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y 394CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
341CONFIG_SOUND=y 395CONFIG_SOUND=y
@@ -343,6 +397,8 @@ CONFIG_SND=y
343CONFIG_SND_DYNAMIC_MINORS=y 397CONFIG_SND_DYNAMIC_MINORS=y
344CONFIG_SND_USB_AUDIO=y 398CONFIG_SND_USB_AUDIO=y
345CONFIG_SND_SOC=y 399CONFIG_SND_SOC=y
400CONFIG_SND_SOC_SH4_FSI=m
401CONFIG_SND_SOC_RCAR=m
346CONFIG_SND_SOC_TEGRA=y 402CONFIG_SND_SOC_TEGRA=y
347CONFIG_SND_SOC_TEGRA_RT5640=y 403CONFIG_SND_SOC_TEGRA_RT5640=y
348CONFIG_SND_SOC_TEGRA_WM8753=y 404CONFIG_SND_SOC_TEGRA_WM8753=y
@@ -350,6 +406,8 @@ CONFIG_SND_SOC_TEGRA_WM8903=y
350CONFIG_SND_SOC_TEGRA_TRIMSLICE=y 406CONFIG_SND_SOC_TEGRA_TRIMSLICE=y
351CONFIG_SND_SOC_TEGRA_ALC5632=y 407CONFIG_SND_SOC_TEGRA_ALC5632=y
352CONFIG_SND_SOC_TEGRA_MAX98090=y 408CONFIG_SND_SOC_TEGRA_MAX98090=y
409CONFIG_SND_SOC_AK4642=m
410CONFIG_SND_SOC_WM8978=m
353CONFIG_USB=y 411CONFIG_USB=y
354CONFIG_USB_XHCI_HCD=y 412CONFIG_USB_XHCI_HCD=y
355CONFIG_USB_XHCI_MVEBU=y 413CONFIG_USB_XHCI_MVEBU=y
@@ -362,6 +420,8 @@ CONFIG_USB_ISP1760_HCD=y
362CONFIG_USB_OHCI_HCD=y 420CONFIG_USB_OHCI_HCD=y
363CONFIG_USB_OHCI_HCD_STI=y 421CONFIG_USB_OHCI_HCD_STI=y
364CONFIG_USB_OHCI_HCD_PLATFORM=y 422CONFIG_USB_OHCI_HCD_PLATFORM=y
423CONFIG_USB_R8A66597_HCD=m
424CONFIG_USB_RENESAS_USBHS=m
365CONFIG_USB_STORAGE=y 425CONFIG_USB_STORAGE=y
366CONFIG_USB_DWC3=y 426CONFIG_USB_DWC3=y
367CONFIG_USB_CHIPIDEA=y 427CONFIG_USB_CHIPIDEA=y
@@ -374,6 +434,10 @@ CONFIG_SAMSUNG_USB3PHY=y
374CONFIG_USB_GPIO_VBUS=y 434CONFIG_USB_GPIO_VBUS=y
375CONFIG_USB_ISP1301=y 435CONFIG_USB_ISP1301=y
376CONFIG_USB_MXS_PHY=y 436CONFIG_USB_MXS_PHY=y
437CONFIG_USB_RCAR_PHY=m
438CONFIG_USB_RCAR_GEN2_PHY=m
439CONFIG_USB_GADGET=y
440CONFIG_USB_RENESAS_USBHS_UDC=m
377CONFIG_MMC=y 441CONFIG_MMC=y
378CONFIG_MMC_BLOCK_MINORS=16 442CONFIG_MMC_BLOCK_MINORS=16
379CONFIG_MMC_ARMMMCI=y 443CONFIG_MMC_ARMMMCI=y
@@ -392,12 +456,14 @@ CONFIG_MMC_SDHCI_ST=y
392CONFIG_MMC_OMAP=y 456CONFIG_MMC_OMAP=y
393CONFIG_MMC_OMAP_HS=y 457CONFIG_MMC_OMAP_HS=y
394CONFIG_MMC_MVSDIO=y 458CONFIG_MMC_MVSDIO=y
395CONFIG_MMC_SUNXI=y 459CONFIG_MMC_SDHI=y
396CONFIG_MMC_DW=y 460CONFIG_MMC_DW=y
397CONFIG_MMC_DW_IDMAC=y 461CONFIG_MMC_DW_IDMAC=y
398CONFIG_MMC_DW_PLTFM=y 462CONFIG_MMC_DW_PLTFM=y
399CONFIG_MMC_DW_EXYNOS=y 463CONFIG_MMC_DW_EXYNOS=y
400CONFIG_MMC_DW_ROCKCHIP=y 464CONFIG_MMC_DW_ROCKCHIP=y
465CONFIG_MMC_SH_MMCIF=y
466CONFIG_MMC_SUNXI=y
401CONFIG_NEW_LEDS=y 467CONFIG_NEW_LEDS=y
402CONFIG_LEDS_CLASS=y 468CONFIG_LEDS_CLASS=y
403CONFIG_LEDS_GPIO=y 469CONFIG_LEDS_GPIO=y
@@ -421,10 +487,12 @@ CONFIG_RTC_DRV_AS3722=y
421CONFIG_RTC_DRV_DS1307=y 487CONFIG_RTC_DRV_DS1307=y
422CONFIG_RTC_DRV_MAX8907=y 488CONFIG_RTC_DRV_MAX8907=y
423CONFIG_RTC_DRV_MAX77686=y 489CONFIG_RTC_DRV_MAX77686=y
490CONFIG_RTC_DRV_RS5C372=m
424CONFIG_RTC_DRV_PALMAS=y 491CONFIG_RTC_DRV_PALMAS=y
425CONFIG_RTC_DRV_TWL4030=y 492CONFIG_RTC_DRV_TWL4030=y
426CONFIG_RTC_DRV_TPS6586X=y 493CONFIG_RTC_DRV_TPS6586X=y
427CONFIG_RTC_DRV_TPS65910=y 494CONFIG_RTC_DRV_TPS65910=y
495CONFIG_RTC_DRV_S35390A=m
428CONFIG_RTC_DRV_EM3027=y 496CONFIG_RTC_DRV_EM3027=y
429CONFIG_RTC_DRV_PL031=y 497CONFIG_RTC_DRV_PL031=y
430CONFIG_RTC_DRV_VT8500=y 498CONFIG_RTC_DRV_VT8500=y
@@ -436,6 +504,9 @@ CONFIG_DMADEVICES=y
436CONFIG_DW_DMAC=y 504CONFIG_DW_DMAC=y
437CONFIG_MV_XOR=y 505CONFIG_MV_XOR=y
438CONFIG_TEGRA20_APB_DMA=y 506CONFIG_TEGRA20_APB_DMA=y
507CONFIG_SH_DMAE=y
508CONFIG_RCAR_AUDMAC_PP=m
509CONFIG_RCAR_DMAC=y
439CONFIG_STE_DMA40=y 510CONFIG_STE_DMA40=y
440CONFIG_SIRF_DMA=y 511CONFIG_SIRF_DMA=y
441CONFIG_TI_EDMA=y 512CONFIG_TI_EDMA=y
@@ -468,6 +539,7 @@ CONFIG_IIO=y
468CONFIG_XILINX_XADC=y 539CONFIG_XILINX_XADC=y
469CONFIG_AK8975=y 540CONFIG_AK8975=y
470CONFIG_PWM=y 541CONFIG_PWM=y
542CONFIG_PWM_RENESAS_TPU=y
471CONFIG_PWM_TEGRA=y 543CONFIG_PWM_TEGRA=y
472CONFIG_PWM_VT8500=y 544CONFIG_PWM_VT8500=y
473CONFIG_PHY_HIX5HD2_SATA=y 545CONFIG_PHY_HIX5HD2_SATA=y
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index b7386524c356..a097cffa1231 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -114,6 +114,7 @@ CONFIG_MTD_PHYSMAP_OF=y
114CONFIG_MTD_NAND=y 114CONFIG_MTD_NAND=y
115CONFIG_MTD_NAND_ECC_BCH=y 115CONFIG_MTD_NAND_ECC_BCH=y
116CONFIG_MTD_NAND_OMAP2=y 116CONFIG_MTD_NAND_OMAP2=y
117CONFIG_MTD_NAND_OMAP_BCH=y
117CONFIG_MTD_ONENAND=y 118CONFIG_MTD_ONENAND=y
118CONFIG_MTD_ONENAND_VERIFY_WRITE=y 119CONFIG_MTD_ONENAND_VERIFY_WRITE=y
119CONFIG_MTD_ONENAND_OMAP2=y 120CONFIG_MTD_ONENAND_OMAP2=y
@@ -248,6 +249,7 @@ CONFIG_TWL6040_CORE=y
248CONFIG_REGULATOR_PALMAS=y 249CONFIG_REGULATOR_PALMAS=y
249CONFIG_REGULATOR_PBIAS=y 250CONFIG_REGULATOR_PBIAS=y
250CONFIG_REGULATOR_TI_ABB=y 251CONFIG_REGULATOR_TI_ABB=y
252CONFIG_REGULATOR_TPS62360=m
251CONFIG_REGULATOR_TPS65023=y 253CONFIG_REGULATOR_TPS65023=y
252CONFIG_REGULATOR_TPS6507X=y 254CONFIG_REGULATOR_TPS6507X=y
253CONFIG_REGULATOR_TPS65217=y 255CONFIG_REGULATOR_TPS65217=y
@@ -374,7 +376,7 @@ CONFIG_PWM_TIEHRPWM=m
374CONFIG_PWM_TWL=m 376CONFIG_PWM_TWL=m
375CONFIG_PWM_TWL_LED=m 377CONFIG_PWM_TWL_LED=m
376CONFIG_OMAP_USB2=m 378CONFIG_OMAP_USB2=m
377CONFIG_TI_PIPE3=m 379CONFIG_TI_PIPE3=y
378CONFIG_EXT2_FS=y 380CONFIG_EXT2_FS=y
379CONFIG_EXT3_FS=y 381CONFIG_EXT3_FS=y
380# CONFIG_EXT3_FS_XATTR is not set 382# CONFIG_EXT3_FS_XATTR is not set
diff --git a/arch/arm64/boot/dts/arm/foundation-v8.dts b/arch/arm64/boot/dts/arm/foundation-v8.dts
index 27f32962e55c..4eac8dcea423 100644
--- a/arch/arm64/boot/dts/arm/foundation-v8.dts
+++ b/arch/arm64/boot/dts/arm/foundation-v8.dts
@@ -34,6 +34,7 @@
34 reg = <0x0 0x0>; 34 reg = <0x0 0x0>;
35 enable-method = "spin-table"; 35 enable-method = "spin-table";
36 cpu-release-addr = <0x0 0x8000fff8>; 36 cpu-release-addr = <0x0 0x8000fff8>;
37 next-level-cache = <&L2_0>;
37 }; 38 };
38 cpu@1 { 39 cpu@1 {
39 device_type = "cpu"; 40 device_type = "cpu";
@@ -41,6 +42,7 @@
41 reg = <0x0 0x1>; 42 reg = <0x0 0x1>;
42 enable-method = "spin-table"; 43 enable-method = "spin-table";
43 cpu-release-addr = <0x0 0x8000fff8>; 44 cpu-release-addr = <0x0 0x8000fff8>;
45 next-level-cache = <&L2_0>;
44 }; 46 };
45 cpu@2 { 47 cpu@2 {
46 device_type = "cpu"; 48 device_type = "cpu";
@@ -48,6 +50,7 @@
48 reg = <0x0 0x2>; 50 reg = <0x0 0x2>;
49 enable-method = "spin-table"; 51 enable-method = "spin-table";
50 cpu-release-addr = <0x0 0x8000fff8>; 52 cpu-release-addr = <0x0 0x8000fff8>;
53 next-level-cache = <&L2_0>;
51 }; 54 };
52 cpu@3 { 55 cpu@3 {
53 device_type = "cpu"; 56 device_type = "cpu";
@@ -55,6 +58,11 @@
55 reg = <0x0 0x3>; 58 reg = <0x0 0x3>;
56 enable-method = "spin-table"; 59 enable-method = "spin-table";
57 cpu-release-addr = <0x0 0x8000fff8>; 60 cpu-release-addr = <0x0 0x8000fff8>;
61 next-level-cache = <&L2_0>;
62 };
63
64 L2_0: l2-cache0 {
65 compatible = "cache";
58 }; 66 };
59 }; 67 };
60 68
diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts
index d429129ecb3d..133ee59de2d7 100644
--- a/arch/arm64/boot/dts/arm/juno.dts
+++ b/arch/arm64/boot/dts/arm/juno.dts
@@ -39,6 +39,7 @@
39 reg = <0x0 0x0>; 39 reg = <0x0 0x0>;
40 device_type = "cpu"; 40 device_type = "cpu";
41 enable-method = "psci"; 41 enable-method = "psci";
42 next-level-cache = <&A57_L2>;
42 }; 43 };
43 44
44 A57_1: cpu@1 { 45 A57_1: cpu@1 {
@@ -46,6 +47,7 @@
46 reg = <0x0 0x1>; 47 reg = <0x0 0x1>;
47 device_type = "cpu"; 48 device_type = "cpu";
48 enable-method = "psci"; 49 enable-method = "psci";
50 next-level-cache = <&A57_L2>;
49 }; 51 };
50 52
51 A53_0: cpu@100 { 53 A53_0: cpu@100 {
@@ -53,6 +55,7 @@
53 reg = <0x0 0x100>; 55 reg = <0x0 0x100>;
54 device_type = "cpu"; 56 device_type = "cpu";
55 enable-method = "psci"; 57 enable-method = "psci";
58 next-level-cache = <&A53_L2>;
56 }; 59 };
57 60
58 A53_1: cpu@101 { 61 A53_1: cpu@101 {
@@ -60,6 +63,7 @@
60 reg = <0x0 0x101>; 63 reg = <0x0 0x101>;
61 device_type = "cpu"; 64 device_type = "cpu";
62 enable-method = "psci"; 65 enable-method = "psci";
66 next-level-cache = <&A53_L2>;
63 }; 67 };
64 68
65 A53_2: cpu@102 { 69 A53_2: cpu@102 {
@@ -67,6 +71,7 @@
67 reg = <0x0 0x102>; 71 reg = <0x0 0x102>;
68 device_type = "cpu"; 72 device_type = "cpu";
69 enable-method = "psci"; 73 enable-method = "psci";
74 next-level-cache = <&A53_L2>;
70 }; 75 };
71 76
72 A53_3: cpu@103 { 77 A53_3: cpu@103 {
@@ -74,6 +79,15 @@
74 reg = <0x0 0x103>; 79 reg = <0x0 0x103>;
75 device_type = "cpu"; 80 device_type = "cpu";
76 enable-method = "psci"; 81 enable-method = "psci";
82 next-level-cache = <&A53_L2>;
83 };
84
85 A57_L2: l2-cache0 {
86 compatible = "cache";
87 };
88
89 A53_L2: l2-cache1 {
90 compatible = "cache";
77 }; 91 };
78 }; 92 };
79 93
diff --git a/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts b/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts
index efc59b3baf63..20addabbd127 100644
--- a/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts
+++ b/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts
@@ -37,6 +37,7 @@
37 reg = <0x0 0x0>; 37 reg = <0x0 0x0>;
38 enable-method = "spin-table"; 38 enable-method = "spin-table";
39 cpu-release-addr = <0x0 0x8000fff8>; 39 cpu-release-addr = <0x0 0x8000fff8>;
40 next-level-cache = <&L2_0>;
40 }; 41 };
41 cpu@1 { 42 cpu@1 {
42 device_type = "cpu"; 43 device_type = "cpu";
@@ -44,6 +45,7 @@
44 reg = <0x0 0x1>; 45 reg = <0x0 0x1>;
45 enable-method = "spin-table"; 46 enable-method = "spin-table";
46 cpu-release-addr = <0x0 0x8000fff8>; 47 cpu-release-addr = <0x0 0x8000fff8>;
48 next-level-cache = <&L2_0>;
47 }; 49 };
48 cpu@2 { 50 cpu@2 {
49 device_type = "cpu"; 51 device_type = "cpu";
@@ -51,6 +53,7 @@
51 reg = <0x0 0x2>; 53 reg = <0x0 0x2>;
52 enable-method = "spin-table"; 54 enable-method = "spin-table";
53 cpu-release-addr = <0x0 0x8000fff8>; 55 cpu-release-addr = <0x0 0x8000fff8>;
56 next-level-cache = <&L2_0>;
54 }; 57 };
55 cpu@3 { 58 cpu@3 {
56 device_type = "cpu"; 59 device_type = "cpu";
@@ -58,6 +61,11 @@
58 reg = <0x0 0x3>; 61 reg = <0x0 0x3>;
59 enable-method = "spin-table"; 62 enable-method = "spin-table";
60 cpu-release-addr = <0x0 0x8000fff8>; 63 cpu-release-addr = <0x0 0x8000fff8>;
64 next-level-cache = <&L2_0>;
65 };
66
67 L2_0: l2-cache0 {
68 compatible = "cache";
61 }; 69 };
62 }; 70 };
63 71
diff --git a/arch/arm64/crypto/Makefile b/arch/arm64/crypto/Makefile
index 5720608c50b1..abb79b3cfcfe 100644
--- a/arch/arm64/crypto/Makefile
+++ b/arch/arm64/crypto/Makefile
@@ -29,7 +29,7 @@ aes-ce-blk-y := aes-glue-ce.o aes-ce.o
29obj-$(CONFIG_CRYPTO_AES_ARM64_NEON_BLK) += aes-neon-blk.o 29obj-$(CONFIG_CRYPTO_AES_ARM64_NEON_BLK) += aes-neon-blk.o
30aes-neon-blk-y := aes-glue-neon.o aes-neon.o 30aes-neon-blk-y := aes-glue-neon.o aes-neon.o
31 31
32AFLAGS_aes-ce.o := -DINTERLEAVE=2 -DINTERLEAVE_INLINE 32AFLAGS_aes-ce.o := -DINTERLEAVE=4
33AFLAGS_aes-neon.o := -DINTERLEAVE=4 33AFLAGS_aes-neon.o := -DINTERLEAVE=4
34 34
35CFLAGS_aes-glue-ce.o := -DUSE_V8_CRYPTO_EXTENSIONS 35CFLAGS_aes-glue-ce.o := -DUSE_V8_CRYPTO_EXTENSIONS
diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h
index 5901480bfdca..750bac4e637e 100644
--- a/arch/arm64/include/asm/assembler.h
+++ b/arch/arm64/include/asm/assembler.h
@@ -20,6 +20,9 @@
20#error "Only include this from assembly code" 20#error "Only include this from assembly code"
21#endif 21#endif
22 22
23#ifndef __ASM_ASSEMBLER_H
24#define __ASM_ASSEMBLER_H
25
23#include <asm/ptrace.h> 26#include <asm/ptrace.h>
24#include <asm/thread_info.h> 27#include <asm/thread_info.h>
25 28
@@ -155,3 +158,5 @@ lr .req x30 // link register
155#endif 158#endif
156 orr \rd, \lbits, \hbits, lsl #32 159 orr \rd, \lbits, \hbits, lsl #32
157 .endm 160 .endm
161
162#endif /* __ASM_ASSEMBLER_H */
diff --git a/arch/arm64/include/asm/cpuidle.h b/arch/arm64/include/asm/cpuidle.h
index 0710654631e7..c60643f14cda 100644
--- a/arch/arm64/include/asm/cpuidle.h
+++ b/arch/arm64/include/asm/cpuidle.h
@@ -1,6 +1,8 @@
1#ifndef __ASM_CPUIDLE_H 1#ifndef __ASM_CPUIDLE_H
2#define __ASM_CPUIDLE_H 2#define __ASM_CPUIDLE_H
3 3
4#include <asm/proc-fns.h>
5
4#ifdef CONFIG_CPU_IDLE 6#ifdef CONFIG_CPU_IDLE
5extern int cpu_init_idle(unsigned int cpu); 7extern int cpu_init_idle(unsigned int cpu);
6extern int cpu_suspend(unsigned long arg); 8extern int cpu_suspend(unsigned long arg);
diff --git a/arch/arm64/include/asm/insn.h b/arch/arm64/include/asm/insn.h
index e2ff32a93b5c..d2f49423c5dc 100644
--- a/arch/arm64/include/asm/insn.h
+++ b/arch/arm64/include/asm/insn.h
@@ -264,8 +264,10 @@ __AARCH64_INSN_FUNCS(ands, 0x7F200000, 0x6A000000)
264__AARCH64_INSN_FUNCS(bics, 0x7F200000, 0x6A200000) 264__AARCH64_INSN_FUNCS(bics, 0x7F200000, 0x6A200000)
265__AARCH64_INSN_FUNCS(b, 0xFC000000, 0x14000000) 265__AARCH64_INSN_FUNCS(b, 0xFC000000, 0x14000000)
266__AARCH64_INSN_FUNCS(bl, 0xFC000000, 0x94000000) 266__AARCH64_INSN_FUNCS(bl, 0xFC000000, 0x94000000)
267__AARCH64_INSN_FUNCS(cbz, 0xFE000000, 0x34000000) 267__AARCH64_INSN_FUNCS(cbz, 0x7F000000, 0x34000000)
268__AARCH64_INSN_FUNCS(cbnz, 0xFE000000, 0x35000000) 268__AARCH64_INSN_FUNCS(cbnz, 0x7F000000, 0x35000000)
269__AARCH64_INSN_FUNCS(tbz, 0x7F000000, 0x36000000)
270__AARCH64_INSN_FUNCS(tbnz, 0x7F000000, 0x37000000)
269__AARCH64_INSN_FUNCS(bcond, 0xFF000010, 0x54000000) 271__AARCH64_INSN_FUNCS(bcond, 0xFF000010, 0x54000000)
270__AARCH64_INSN_FUNCS(svc, 0xFFE0001F, 0xD4000001) 272__AARCH64_INSN_FUNCS(svc, 0xFFE0001F, 0xD4000001)
271__AARCH64_INSN_FUNCS(hvc, 0xFFE0001F, 0xD4000002) 273__AARCH64_INSN_FUNCS(hvc, 0xFFE0001F, 0xD4000002)
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h
index 16449c535e50..800ec0e87ed9 100644
--- a/arch/arm64/include/asm/pgtable.h
+++ b/arch/arm64/include/asm/pgtable.h
@@ -460,7 +460,7 @@ static inline pud_t *pud_offset(pgd_t *pgd, unsigned long addr)
460static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) 460static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
461{ 461{
462 const pteval_t mask = PTE_USER | PTE_PXN | PTE_UXN | PTE_RDONLY | 462 const pteval_t mask = PTE_USER | PTE_PXN | PTE_UXN | PTE_RDONLY |
463 PTE_PROT_NONE | PTE_VALID | PTE_WRITE; 463 PTE_PROT_NONE | PTE_WRITE | PTE_TYPE_MASK;
464 pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask); 464 pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask);
465 return pte; 465 return pte;
466} 466}
diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h
index f9be30ea1cbd..20e9591a60cf 100644
--- a/arch/arm64/include/asm/processor.h
+++ b/arch/arm64/include/asm/processor.h
@@ -45,7 +45,8 @@
45#define STACK_TOP STACK_TOP_MAX 45#define STACK_TOP STACK_TOP_MAX
46#endif /* CONFIG_COMPAT */ 46#endif /* CONFIG_COMPAT */
47 47
48#define ARCH_LOW_ADDRESS_LIMIT PHYS_MASK 48extern phys_addr_t arm64_dma_phys_limit;
49#define ARCH_LOW_ADDRESS_LIMIT (arm64_dma_phys_limit - 1)
49#endif /* __KERNEL__ */ 50#endif /* __KERNEL__ */
50 51
51struct debug_info { 52struct debug_info {
diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h
index 73f0ce570fb3..4abe9b945f77 100644
--- a/arch/arm64/include/asm/tlbflush.h
+++ b/arch/arm64/include/asm/tlbflush.h
@@ -24,11 +24,6 @@
24#include <linux/sched.h> 24#include <linux/sched.h>
25#include <asm/cputype.h> 25#include <asm/cputype.h>
26 26
27extern void __cpu_flush_user_tlb_range(unsigned long, unsigned long, struct vm_area_struct *);
28extern void __cpu_flush_kern_tlb_range(unsigned long, unsigned long);
29
30extern struct cpu_tlb_fns cpu_tlb;
31
32/* 27/*
33 * TLB Management 28 * TLB Management
34 * ============== 29 * ==============
diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile
index bef04afd6031..5ee07eee80c2 100644
--- a/arch/arm64/kernel/Makefile
+++ b/arch/arm64/kernel/Makefile
@@ -15,8 +15,9 @@ CFLAGS_REMOVE_return_address.o = -pg
15arm64-obj-y := cputable.o debug-monitors.o entry.o irq.o fpsimd.o \ 15arm64-obj-y := cputable.o debug-monitors.o entry.o irq.o fpsimd.o \
16 entry-fpsimd.o process.o ptrace.o setup.o signal.o \ 16 entry-fpsimd.o process.o ptrace.o setup.o signal.o \
17 sys.o stacktrace.o time.o traps.o io.o vdso.o \ 17 sys.o stacktrace.o time.o traps.o io.o vdso.o \
18 hyp-stub.o psci.o cpu_ops.o insn.o return_address.o \ 18 hyp-stub.o psci.o psci-call.o cpu_ops.o insn.o \
19 cpuinfo.o cpu_errata.o alternative.o cacheinfo.o 19 return_address.o cpuinfo.o cpu_errata.o \
20 alternative.o cacheinfo.o
20 21
21arm64-obj-$(CONFIG_COMPAT) += sys32.o kuser32.o signal32.o \ 22arm64-obj-$(CONFIG_COMPAT) += sys32.o kuser32.o signal32.o \
22 sys_compat.o entry32.o \ 23 sys_compat.o entry32.o \
diff --git a/arch/arm64/kernel/ftrace.c b/arch/arm64/kernel/ftrace.c
index cf8556ae09d0..c851be795080 100644
--- a/arch/arm64/kernel/ftrace.c
+++ b/arch/arm64/kernel/ftrace.c
@@ -156,7 +156,7 @@ static int ftrace_modify_graph_caller(bool enable)
156 156
157 branch = aarch64_insn_gen_branch_imm(pc, 157 branch = aarch64_insn_gen_branch_imm(pc,
158 (unsigned long)ftrace_graph_caller, 158 (unsigned long)ftrace_graph_caller,
159 AARCH64_INSN_BRANCH_LINK); 159 AARCH64_INSN_BRANCH_NOLINK);
160 nop = aarch64_insn_gen_nop(); 160 nop = aarch64_insn_gen_nop();
161 161
162 if (enable) 162 if (enable)
diff --git a/arch/arm64/kernel/insn.c b/arch/arm64/kernel/insn.c
index 27d4864577e5..c8eca88f12e6 100644
--- a/arch/arm64/kernel/insn.c
+++ b/arch/arm64/kernel/insn.c
@@ -87,8 +87,10 @@ static void __kprobes *patch_map(void *addr, int fixmap)
87 87
88 if (module && IS_ENABLED(CONFIG_DEBUG_SET_MODULE_RONX)) 88 if (module && IS_ENABLED(CONFIG_DEBUG_SET_MODULE_RONX))
89 page = vmalloc_to_page(addr); 89 page = vmalloc_to_page(addr);
90 else 90 else if (!module && IS_ENABLED(CONFIG_DEBUG_RODATA))
91 page = virt_to_page(addr); 91 page = virt_to_page(addr);
92 else
93 return addr;
92 94
93 BUG_ON(!page); 95 BUG_ON(!page);
94 set_fixmap(fixmap, page_to_phys(page)); 96 set_fixmap(fixmap, page_to_phys(page));
diff --git a/arch/arm64/kernel/psci-call.S b/arch/arm64/kernel/psci-call.S
new file mode 100644
index 000000000000..cf83e61cd3b5
--- /dev/null
+++ b/arch/arm64/kernel/psci-call.S
@@ -0,0 +1,28 @@
1/*
2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License version 2 as
4 * published by the Free Software Foundation.
5 *
6 * This program is distributed in the hope that it will be useful,
7 * but WITHOUT ANY WARRANTY; without even the implied warranty of
8 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9 * GNU General Public License for more details.
10 *
11 * Copyright (C) 2015 ARM Limited
12 *
13 * Author: Will Deacon <will.deacon@arm.com>
14 */
15
16#include <linux/linkage.h>
17
18/* int __invoke_psci_fn_hvc(u64 function_id, u64 arg0, u64 arg1, u64 arg2) */
19ENTRY(__invoke_psci_fn_hvc)
20 hvc #0
21 ret
22ENDPROC(__invoke_psci_fn_hvc)
23
24/* int __invoke_psci_fn_smc(u64 function_id, u64 arg0, u64 arg1, u64 arg2) */
25ENTRY(__invoke_psci_fn_smc)
26 smc #0
27 ret
28ENDPROC(__invoke_psci_fn_smc)
diff --git a/arch/arm64/kernel/psci.c b/arch/arm64/kernel/psci.c
index 3425f311c49e..9b8a70ae64a1 100644
--- a/arch/arm64/kernel/psci.c
+++ b/arch/arm64/kernel/psci.c
@@ -57,6 +57,9 @@ static struct psci_operations psci_ops;
57static int (*invoke_psci_fn)(u64, u64, u64, u64); 57static int (*invoke_psci_fn)(u64, u64, u64, u64);
58typedef int (*psci_initcall_t)(const struct device_node *); 58typedef int (*psci_initcall_t)(const struct device_node *);
59 59
60asmlinkage int __invoke_psci_fn_hvc(u64, u64, u64, u64);
61asmlinkage int __invoke_psci_fn_smc(u64, u64, u64, u64);
62
60enum psci_function { 63enum psci_function {
61 PSCI_FN_CPU_SUSPEND, 64 PSCI_FN_CPU_SUSPEND,
62 PSCI_FN_CPU_ON, 65 PSCI_FN_CPU_ON,
@@ -109,40 +112,6 @@ static void psci_power_state_unpack(u32 power_state,
109 PSCI_0_2_POWER_STATE_AFFL_SHIFT; 112 PSCI_0_2_POWER_STATE_AFFL_SHIFT;
110} 113}
111 114
112/*
113 * The following two functions are invoked via the invoke_psci_fn pointer
114 * and will not be inlined, allowing us to piggyback on the AAPCS.
115 */
116static noinline int __invoke_psci_fn_hvc(u64 function_id, u64 arg0, u64 arg1,
117 u64 arg2)
118{
119 asm volatile(
120 __asmeq("%0", "x0")
121 __asmeq("%1", "x1")
122 __asmeq("%2", "x2")
123 __asmeq("%3", "x3")
124 "hvc #0\n"
125 : "+r" (function_id)
126 : "r" (arg0), "r" (arg1), "r" (arg2));
127
128 return function_id;
129}
130
131static noinline int __invoke_psci_fn_smc(u64 function_id, u64 arg0, u64 arg1,
132 u64 arg2)
133{
134 asm volatile(
135 __asmeq("%0", "x0")
136 __asmeq("%1", "x1")
137 __asmeq("%2", "x2")
138 __asmeq("%3", "x3")
139 "smc #0\n"
140 : "+r" (function_id)
141 : "r" (arg0), "r" (arg1), "r" (arg2));
142
143 return function_id;
144}
145
146static int psci_get_version(void) 115static int psci_get_version(void)
147{ 116{
148 int err; 117 int err;
diff --git a/arch/arm64/kernel/signal32.c b/arch/arm64/kernel/signal32.c
index c20a300e2213..d26fcd4cd6e6 100644
--- a/arch/arm64/kernel/signal32.c
+++ b/arch/arm64/kernel/signal32.c
@@ -154,8 +154,7 @@ int copy_siginfo_to_user32(compat_siginfo_t __user *to, const siginfo_t *from)
154 case __SI_TIMER: 154 case __SI_TIMER:
155 err |= __put_user(from->si_tid, &to->si_tid); 155 err |= __put_user(from->si_tid, &to->si_tid);
156 err |= __put_user(from->si_overrun, &to->si_overrun); 156 err |= __put_user(from->si_overrun, &to->si_overrun);
157 err |= __put_user((compat_uptr_t)(unsigned long)from->si_ptr, 157 err |= __put_user(from->si_int, &to->si_int);
158 &to->si_ptr);
159 break; 158 break;
160 case __SI_POLL: 159 case __SI_POLL:
161 err |= __put_user(from->si_band, &to->si_band); 160 err |= __put_user(from->si_band, &to->si_band);
@@ -184,7 +183,7 @@ int copy_siginfo_to_user32(compat_siginfo_t __user *to, const siginfo_t *from)
184 case __SI_MESGQ: /* But this is */ 183 case __SI_MESGQ: /* But this is */
185 err |= __put_user(from->si_pid, &to->si_pid); 184 err |= __put_user(from->si_pid, &to->si_pid);
186 err |= __put_user(from->si_uid, &to->si_uid); 185 err |= __put_user(from->si_uid, &to->si_uid);
187 err |= __put_user((compat_uptr_t)(unsigned long)from->si_ptr, &to->si_ptr); 186 err |= __put_user(from->si_int, &to->si_int);
188 break; 187 break;
189 case __SI_SYS: 188 case __SI_SYS:
190 err |= __put_user((compat_uptr_t)(unsigned long) 189 err |= __put_user((compat_uptr_t)(unsigned long)
diff --git a/arch/arm64/kernel/vdso/gettimeofday.S b/arch/arm64/kernel/vdso/gettimeofday.S
index fe652ffd34c2..efa79e8d4196 100644
--- a/arch/arm64/kernel/vdso/gettimeofday.S
+++ b/arch/arm64/kernel/vdso/gettimeofday.S
@@ -174,8 +174,6 @@ ENDPROC(__kernel_clock_gettime)
174/* int __kernel_clock_getres(clockid_t clock_id, struct timespec *res); */ 174/* int __kernel_clock_getres(clockid_t clock_id, struct timespec *res); */
175ENTRY(__kernel_clock_getres) 175ENTRY(__kernel_clock_getres)
176 .cfi_startproc 176 .cfi_startproc
177 cbz w1, 3f
178
179 cmp w0, #CLOCK_REALTIME 177 cmp w0, #CLOCK_REALTIME
180 ccmp w0, #CLOCK_MONOTONIC, #0x4, ne 178 ccmp w0, #CLOCK_MONOTONIC, #0x4, ne
181 b.ne 1f 179 b.ne 1f
@@ -188,6 +186,7 @@ ENTRY(__kernel_clock_getres)
188 b.ne 4f 186 b.ne 4f
189 ldr x2, 6f 187 ldr x2, 6f
1902: 1882:
189 cbz w1, 3f
191 stp xzr, x2, [x1] 190 stp xzr, x2, [x1]
192 191
1933: /* res == NULL. */ 1923: /* res == NULL. */
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index 0a24b9b8c698..58e0c2bdde04 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -348,8 +348,6 @@ static struct dma_map_ops swiotlb_dma_ops = {
348 .mapping_error = swiotlb_dma_mapping_error, 348 .mapping_error = swiotlb_dma_mapping_error,
349}; 349};
350 350
351extern int swiotlb_late_init_with_default_size(size_t default_size);
352
353static int __init atomic_pool_init(void) 351static int __init atomic_pool_init(void)
354{ 352{
355 pgprot_t prot = __pgprot(PROT_NORMAL_NC); 353 pgprot_t prot = __pgprot(PROT_NORMAL_NC);
@@ -411,21 +409,13 @@ out:
411 return -ENOMEM; 409 return -ENOMEM;
412} 410}
413 411
414static int __init swiotlb_late_init(void) 412static int __init arm64_dma_init(void)
415{ 413{
416 size_t swiotlb_size = min(SZ_64M, MAX_ORDER_NR_PAGES << PAGE_SHIFT); 414 int ret;
417 415
418 dma_ops = &swiotlb_dma_ops; 416 dma_ops = &swiotlb_dma_ops;
419 417
420 return swiotlb_late_init_with_default_size(swiotlb_size); 418 ret = atomic_pool_init();
421}
422
423static int __init arm64_dma_init(void)
424{
425 int ret = 0;
426
427 ret |= swiotlb_late_init();
428 ret |= atomic_pool_init();
429 419
430 return ret; 420 return ret;
431} 421}
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index 71145f952070..ae85da6307bb 100644
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -33,6 +33,7 @@
33#include <linux/dma-mapping.h> 33#include <linux/dma-mapping.h>
34#include <linux/dma-contiguous.h> 34#include <linux/dma-contiguous.h>
35#include <linux/efi.h> 35#include <linux/efi.h>
36#include <linux/swiotlb.h>
36 37
37#include <asm/fixmap.h> 38#include <asm/fixmap.h>
38#include <asm/memory.h> 39#include <asm/memory.h>
@@ -45,6 +46,7 @@
45#include "mm.h" 46#include "mm.h"
46 47
47phys_addr_t memstart_addr __read_mostly = 0; 48phys_addr_t memstart_addr __read_mostly = 0;
49phys_addr_t arm64_dma_phys_limit __read_mostly;
48 50
49#ifdef CONFIG_BLK_DEV_INITRD 51#ifdef CONFIG_BLK_DEV_INITRD
50static int __init early_initrd(char *p) 52static int __init early_initrd(char *p)
@@ -85,7 +87,7 @@ static void __init zone_sizes_init(unsigned long min, unsigned long max)
85 87
86 /* 4GB maximum for 32-bit only capable devices */ 88 /* 4GB maximum for 32-bit only capable devices */
87 if (IS_ENABLED(CONFIG_ZONE_DMA)) { 89 if (IS_ENABLED(CONFIG_ZONE_DMA)) {
88 max_dma = PFN_DOWN(max_zone_dma_phys()); 90 max_dma = PFN_DOWN(arm64_dma_phys_limit);
89 zone_size[ZONE_DMA] = max_dma - min; 91 zone_size[ZONE_DMA] = max_dma - min;
90 } 92 }
91 zone_size[ZONE_NORMAL] = max - max_dma; 93 zone_size[ZONE_NORMAL] = max - max_dma;
@@ -156,8 +158,6 @@ early_param("mem", early_mem);
156 158
157void __init arm64_memblock_init(void) 159void __init arm64_memblock_init(void)
158{ 160{
159 phys_addr_t dma_phys_limit = 0;
160
161 memblock_enforce_memory_limit(memory_limit); 161 memblock_enforce_memory_limit(memory_limit);
162 162
163 /* 163 /*
@@ -174,8 +174,10 @@ void __init arm64_memblock_init(void)
174 174
175 /* 4GB maximum for 32-bit only capable devices */ 175 /* 4GB maximum for 32-bit only capable devices */
176 if (IS_ENABLED(CONFIG_ZONE_DMA)) 176 if (IS_ENABLED(CONFIG_ZONE_DMA))
177 dma_phys_limit = max_zone_dma_phys(); 177 arm64_dma_phys_limit = max_zone_dma_phys();
178 dma_contiguous_reserve(dma_phys_limit); 178 else
179 arm64_dma_phys_limit = PHYS_MASK + 1;
180 dma_contiguous_reserve(arm64_dma_phys_limit);
179 181
180 memblock_allow_resize(); 182 memblock_allow_resize();
181 memblock_dump_all(); 183 memblock_dump_all();
@@ -276,6 +278,8 @@ static void __init free_unused_memmap(void)
276 */ 278 */
277void __init mem_init(void) 279void __init mem_init(void)
278{ 280{
281 swiotlb_init(1);
282
279 set_max_mapnr(pfn_to_page(max_pfn) - mem_map); 283 set_max_mapnr(pfn_to_page(max_pfn) - mem_map);
280 284
281#ifndef CONFIG_SPARSEMEM_VMEMMAP 285#ifndef CONFIG_SPARSEMEM_VMEMMAP
diff --git a/drivers/sh/pm_runtime.c b/drivers/sh/pm_runtime.c
index f3ee439d6f0e..cd4c293f0dd0 100644
--- a/drivers/sh/pm_runtime.c
+++ b/drivers/sh/pm_runtime.c
@@ -81,7 +81,9 @@ static int __init sh_pm_runtime_init(void)
81 if (!of_machine_is_compatible("renesas,emev2") && 81 if (!of_machine_is_compatible("renesas,emev2") &&
82 !of_machine_is_compatible("renesas,r7s72100") && 82 !of_machine_is_compatible("renesas,r7s72100") &&
83 !of_machine_is_compatible("renesas,r8a73a4") && 83 !of_machine_is_compatible("renesas,r8a73a4") &&
84#ifndef CONFIG_PM_GENERIC_DOMAINS_OF
84 !of_machine_is_compatible("renesas,r8a7740") && 85 !of_machine_is_compatible("renesas,r8a7740") &&
86#endif
85 !of_machine_is_compatible("renesas,r8a7778") && 87 !of_machine_is_compatible("renesas,r8a7778") &&
86 !of_machine_is_compatible("renesas,r8a7779") && 88 !of_machine_is_compatible("renesas,r8a7779") &&
87 !of_machine_is_compatible("renesas,r8a7790") && 89 !of_machine_is_compatible("renesas,r8a7790") &&
generated by cgit v1.2.2 (git 2.25.0) at 2025-12-26 16:22:56 -0500