diff --git a/Documentation/arm/keystone/Overview.txt b/Documentation/arm/keystone/Overview.txt
index f17bc4c9dff9fa1334d518e0a6c0ffc8ac270e3a..400c0c270d2e8d935e55fc1396989e75abbad36d 100644
--- a/Documentation/arm/keystone/Overview.txt
+++ b/Documentation/arm/keystone/Overview.txt
@@ -49,24 +49,6 @@ specified through DTS. Following are the DTS used:-
The device tree documentation for the keystone machines are located at
Documentation/devicetree/bindings/arm/keystone/keystone.txt
-Known issues & workaround
--------------------------
-
-Some of the device drivers used on keystone are re-used from that from
-DaVinci and other TI SoCs. These device drivers may use clock APIs directly.
-Some of the keystone specific drivers such as netcp uses run time power
-management API instead to enable clock. As this API has limitations on
-keystone, following workaround is needed to boot Linux.
-
- Add 'clk_ignore_unused' to the bootargs env variable in u-boot. Otherwise
- clock frameworks will try to disable clocks that are unused and disable
- the hardware. This is because netcp related power domain and clock
- domains are enabled in u-boot as run time power management API currently
- doesn't enable clocks for netcp due to a limitation. This workaround is
- expected to be removed in the future when proper API support becomes
- available. Until then, this work around is needed.
-
-
Document Author
---------------
Murali Karicheri <m-karicheri2@ti.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 3f92804f5dac1379be181e9ccb8f7cf44b283adf..cba790b42f23d5980088588d01d97084cd8423d2 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1931,7 +1931,7 @@ S: Supported
F: drivers/i2c/busses/i2c-at91.c
ATMEL ISI DRIVER
-M: Josh Wu <josh.wu@atmel.com>
+M: Ludovic Desroches <ludovic.desroches@atmel.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/platform/soc_camera/atmel-isi.c
@@ -1950,7 +1950,8 @@ S: Supported
F: drivers/net/ethernet/cadence/
ATMEL NAND DRIVER
-M: Josh Wu <josh.wu@atmel.com>
+M: Wenyou Yang <wenyou.yang@atmel.com>
+M: Josh Wu <rainyfeeling@outlook.com>
L: linux-mtd@lists.infradead.org
S: Supported
F: drivers/mtd/nand/atmel_nand*
diff --git a/arch/arm/boot/dts/animeo_ip.dts b/arch/arm/boot/dts/animeo_ip.dts
index 4e0ad3b827962831fe7d3e0d5a325d33b420381f..0962f2fa3f6e74d3f253593720689cf934dd56b0 100644
--- a/arch/arm/boot/dts/animeo_ip.dts
+++ b/arch/arm/boot/dts/animeo_ip.dts
@@ -155,21 +155,21 @@
label = "keyswitch_in";
gpios = <&pioB 1 GPIO_ACTIVE_HIGH>;
linux,code = <28>;
- gpio-key,wakeup;
+ wakeup-source;
};
error_in {
label = "error_in";
gpios = <&pioB 2 GPIO_ACTIVE_HIGH>;
linux,code = <29>;
- gpio-key,wakeup;
+ wakeup-source;
};
btn {
label = "btn";
gpios = <&pioC 23 GPIO_ACTIVE_HIGH>;
linux,code = <31>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
};
diff --git a/arch/arm/boot/dts/at91-foxg20.dts b/arch/arm/boot/dts/at91-foxg20.dts
index f89598af4c2b1ef24b1812b15fca28de2c5b4382..6bf873e7d96c226ac532658c62af2ca1e869046a 100644
--- a/arch/arm/boot/dts/at91-foxg20.dts
+++ b/arch/arm/boot/dts/at91-foxg20.dts
@@ -159,7 +159,7 @@
label = "Button";
gpios = <&pioC 4 GPIO_ACTIVE_LOW>;
linux,code = <0x103>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
};
diff --git a/arch/arm/boot/dts/at91-kizbox.dts b/arch/arm/boot/dts/at91-kizbox.dts
index bf18ece0c02708c4d7b99ac543e2bc9045daf63b..229e989eb60df3305fb6a609e44e919a3696b143 100644
--- a/arch/arm/boot/dts/at91-kizbox.dts
+++ b/arch/arm/boot/dts/at91-kizbox.dts
@@ -24,15 +24,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <18432000>;
- };
-
main_xtal {
clock-frequency = <18432000>;
};
@@ -94,14 +85,14 @@
label = "PB_RST";
gpios = <&pioB 30 GPIO_ACTIVE_HIGH>;
linux,code = <0x100>;
- gpio-key,wakeup;
+ wakeup-source;
};
user {
label = "PB_USER";
gpios = <&pioB 31 GPIO_ACTIVE_HIGH>;
linux,code = <0x101>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91-kizbox2.dts b/arch/arm/boot/dts/at91-kizbox2.dts
index f0b1563cb3f164907c63a3ea3d94390a0cd863f9..50a14568f094a64cd5368851e2c39bd250e0cebe 100644
--- a/arch/arm/boot/dts/at91-kizbox2.dts
+++ b/arch/arm/boot/dts/at91-kizbox2.dts
@@ -171,21 +171,21 @@
label = "PB_PROG";
gpios = <&pioE 27 GPIO_ACTIVE_LOW>;
linux,code = <0x102>;
- gpio-key,wakeup;
+ wakeup-source;
};
reset {
label = "PB_RST";
gpios = <&pioE 29 GPIO_ACTIVE_LOW>;
linux,code = <0x100>;
- gpio-key,wakeup;
+ wakeup-source;
};
user {
label = "PB_USER";
gpios = <&pioE 31 GPIO_ACTIVE_HIGH>;
linux,code = <0x101>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91-kizboxmini.dts b/arch/arm/boot/dts/at91-kizboxmini.dts
index 9f72b49326344925b55d600a1a5c30173c5f7d48..9682d105d4d8317a4733412fbe4cde6241158e74 100644
--- a/arch/arm/boot/dts/at91-kizboxmini.dts
+++ b/arch/arm/boot/dts/at91-kizboxmini.dts
@@ -98,14 +98,14 @@
label = "PB_PROG";
gpios = <&pioC 17 GPIO_ACTIVE_LOW>;
linux,code = <0x102>;
- gpio-key,wakeup;
+ wakeup-source;
};
reset {
label = "PB_RST";
gpios = <&pioC 16 GPIO_ACTIVE_LOW>;
linux,code = <0x100>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91-qil_a9260.dts b/arch/arm/boot/dts/at91-qil_a9260.dts
index a9aef53ab764202df553a058b73cd77a84c55dff..4f2eebf4a5603a5de81043fdefca99d13400c4cf 100644
--- a/arch/arm/boot/dts/at91-qil_a9260.dts
+++ b/arch/arm/boot/dts/at91-qil_a9260.dts
@@ -183,7 +183,7 @@
label = "user_pb";
gpios = <&pioB 10 GPIO_ACTIVE_LOW>;
linux,code = <28>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index e07c2b206beba18c8a139574aa8bc83f74c23545..ad6de73ed5a5fd2f6b1cd7c19e325d60c21537c9 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -45,6 +45,7 @@
/dts-v1/;
#include "sama5d2.dtsi"
#include "sama5d2-pinfunc.h"
+#include <dt-bindings/mfd/atmel-flexcom.h>
/ {
model = "Atmel SAMA5D2 Xplained";
@@ -59,15 +60,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <12000000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -91,6 +83,22 @@
status = "okay";
};
+ sdmmc0: sdio-host@a0000000 {
+ bus-width = <8>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc0_default>;
+ non-removable;
+ mmc-ddr-1_8v;
+ status = "okay";
+ };
+
+ sdmmc1: sdio-host@b0000000 {
+ bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc1_default>;
+ status = "okay"; /* conflict with qspi0 */
+ };
+
apb {
spi0: spi@f8000000 {
pinctrl-names = "default";
@@ -181,12 +189,49 @@
};
};
+ flx0: flexcom@f8034000 {
+ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
+ status = "disabled"; /* conflict with ISC_D2 & ISC_D3 data pins */
+
+ uart5: serial@200 {
+ compatible = "atmel,at91sam9260-usart";
+ reg = <0x200 0x200>;
+ interrupts = <19 IRQ_TYPE_LEVEL_HIGH 7>;
+ clocks = <&flx0_clk>;
+ clock-names = "usart";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flx0_default>;
+ atmel,fifo-size = <32>;
+ status = "okay";
+ };
+ };
+
uart3: serial@fc008000 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3_default>;
status = "okay";
};
+ flx4: flexcom@fc018000 {
+ atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>;
+ status = "okay";
+
+ i2c2: i2c@600 {
+ compatible = "atmel,sama5d2-i2c";
+ reg = <0x600 0x200>;
+ interrupts = <23 IRQ_TYPE_LEVEL_HIGH 7>;
+ dmas = <0>, <0>;
+ dma-names = "tx", "rx";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&flx4_clk>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flx4_default>;
+ atmel,fifo-size = <16>;
+ status = "okay";
+ };
+ };
+
i2c1: i2c@fc028000 {
dmas = <0>, <0>;
pinctrl-names = "default";
@@ -201,6 +246,18 @@
};
pinctrl@fc038000 {
+ pinctrl_flx0_default: flx0_default {
+ pinmux = <PIN_PB28__FLEXCOM0_IO0>,
+ <PIN_PB29__FLEXCOM0_IO1>;
+ bias-disable;
+ };
+
+ pinctrl_flx4_default: flx4_default {
+ pinmux = <PIN_PD12__FLEXCOM4_IO0>,
+ <PIN_PD13__FLEXCOM4_IO1>;
+ bias-disable;
+ };
+
pinctrl_i2c0_default: i2c0_default {
pinmux = <PIN_PD21__TWD0>,
<PIN_PD22__TWCK0>;
@@ -227,6 +284,46 @@
bias-disable;
};
+ pinctrl_sdmmc0_default: sdmmc0_default {
+ cmd_data {
+ pinmux = <PIN_PA1__SDMMC0_CMD>,
+ <PIN_PA2__SDMMC0_DAT0>,
+ <PIN_PA3__SDMMC0_DAT1>,
+ <PIN_PA4__SDMMC0_DAT2>,
+ <PIN_PA5__SDMMC0_DAT3>,
+ <PIN_PA6__SDMMC0_DAT4>,
+ <PIN_PA7__SDMMC0_DAT5>,
+ <PIN_PA8__SDMMC0_DAT6>,
+ <PIN_PA9__SDMMC0_DAT7>;
+ bias-pull-up;
+ };
+
+ ck_cd_rstn_vddsel {
+ pinmux = <PIN_PA0__SDMMC0_CK>,
+ <PIN_PA10__SDMMC0_RSTN>,
+ <PIN_PA11__SDMMC0_VDDSEL>,
+ <PIN_PA13__SDMMC0_CD>;
+ bias-disable;
+ };
+ };
+
+ pinctrl_sdmmc1_default: sdmmc1_default {
+ cmd_data {
+ pinmux = <PIN_PA28__SDMMC1_CMD>,
+ <PIN_PA18__SDMMC1_DAT0>,
+ <PIN_PA19__SDMMC1_DAT1>,
+ <PIN_PA20__SDMMC1_DAT2>,
+ <PIN_PA21__SDMMC1_DAT3>;
+ bias-pull-up;
+ };
+
+ conf-ck_cd {
+ pinmux = <PIN_PA22__SDMMC1_CK>,
+ <PIN_PA30__SDMMC1_CD>;
+ bias-disable;
+ };
+ };
+
pinctrl_spi0_default: spi0_default {
pinmux = <PIN_PA14__SPI0_SPCK>,
<PIN_PA15__SPI0_MOSI>,
diff --git a/arch/arm/boot/dts/at91-sama5d3_xplained.dts b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
index 8488ac53d22d3b4d6f0562ebd9018d3126ce5ee2..ff888d21c786a69b1f56c768ea6a2219056b98dc 100644
--- a/arch/arm/boot/dts/at91-sama5d3_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d3_xplained.dts
@@ -315,7 +315,7 @@
label = "PB_USER";
gpios = <&pioE 29 GPIO_ACTIVE_LOW>;
linux,code = <0x104>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index 45371a1b61b398b6b939292649b20d0315cd399b..131614f28e758653e34cc2b993bb6a5a28f20bbb 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -50,7 +50,6 @@
compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5";
chosen {
- bootargs = "ignore_loglevel earlyprintk";
stdout-path = "serial0:115200n8";
};
@@ -59,15 +58,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <12000000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -235,7 +225,7 @@
label = "pb_user1";
gpios = <&pioE 8 GPIO_ACTIVE_HIGH>;
linux,code = <0x100>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts b/arch/arm/boot/dts/at91-sama5d4ek.dts
index 6d272c0125e365b64aad7dadbeec309c51c60fc6..2d4a33100af6bdc4fcd4a3500467456673f54325 100644
--- a/arch/arm/boot/dts/at91-sama5d4ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d4ek.dts
@@ -50,7 +50,6 @@
compatible = "atmel,sama5d4ek", "atmel,sama5d4", "atmel,sama5";
chosen {
- bootargs = "ignore_loglevel earlyprintk";
stdout-path = "serial0:115200n8";
};
@@ -59,15 +58,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <12000000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -304,7 +294,7 @@
label = "pb_user1";
gpios = <&pioE 13 GPIO_ACTIVE_HIGH>;
linux,code = <0x100>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91rm9200ek.dts b/arch/arm/boot/dts/at91rm9200ek.dts
index 8dab4b75ca97cfed9beae29bf49224dc71a06bb9..f90e1c2d3caa2fc41485ba330bdcd691a379e6be 100644
--- a/arch/arm/boot/dts/at91rm9200ek.dts
+++ b/arch/arm/boot/dts/at91rm9200ek.dts
@@ -21,15 +21,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <18432000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts
index 2e92ac020f2383ef58c25a1836b22954834211be..55bd51f07fa601e709f7fc910e7fa757fe4f32ee 100644
--- a/arch/arm/boot/dts/at91sam9261ek.dts
+++ b/arch/arm/boot/dts/at91sam9261ek.dts
@@ -22,15 +22,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <18432000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -149,7 +140,7 @@
ti,debounce-tol = /bits/ 16 <65535>;
ti,debounce-max = /bits/ 16 <1>;
- linux,wakeup;
+ wakeup-source;
};
};
@@ -193,28 +184,28 @@
label = "button_0";
gpios = <&pioA 27 GPIO_ACTIVE_LOW>;
linux,code = <256>;
- gpio-key,wakeup;
+ wakeup-source;
};
button_1 {
label = "button_1";
gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
linux,code = <257>;
- gpio-key,wakeup;
+ wakeup-source;
};
button_2 {
label = "button_2";
gpios = <&pioA 25 GPIO_ACTIVE_LOW>;
linux,code = <258>;
- gpio-key,wakeup;
+ wakeup-source;
};
button_3 {
label = "button_3";
gpios = <&pioA 24 GPIO_ACTIVE_LOW>;
linux,code = <259>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
};
diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
index 23381276ffb8016b0dafc1237eb990bad1e775b1..59df9d73d27659d507d78d195fe3b1be7c499dd4 100644
--- a/arch/arm/boot/dts/at91sam9263ek.dts
+++ b/arch/arm/boot/dts/at91sam9263ek.dts
@@ -22,15 +22,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <16367660>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -213,14 +204,14 @@
label = "left_click";
gpios = <&pioC 5 GPIO_ACTIVE_LOW>;
linux,code = <272>;
- gpio-key,wakeup;
+ wakeup-source;
};
right_click {
label = "right_click";
gpios = <&pioC 4 GPIO_ACTIVE_LOW>;
linux,code = <273>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index 57548a2c5a1eb80b0701129f612bf3a785b65928..e9cc99b6353ad1e464bb0942c29e3cea6dc5d37e 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -19,15 +19,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <18432000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -206,14 +197,14 @@
label = "Button 3";
gpios = <&pioA 30 GPIO_ACTIVE_LOW>;
linux,code = <0x103>;
- gpio-key,wakeup;
+ wakeup-source;
};
btn4 {
label = "Button 4";
gpios = <&pioA 31 GPIO_ACTIVE_LOW>;
linux,code = <0x104>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 9d16ef8453c556f7ad69a21f65d9526a90325115..2400c99134f7f516e97af8234d89b8d3098196bd 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -24,15 +24,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <12000000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -323,14 +314,14 @@
label = "left_click";
gpios = <&pioB 6 GPIO_ACTIVE_LOW>;
linux,code = <272>;
- gpio-key,wakeup;
+ wakeup-source;
};
right_click {
label = "right_click";
gpios = <&pioB 7 GPIO_ACTIVE_LOW>;
linux,code = <273>;
- gpio-key,wakeup;
+ wakeup-source;
};
left {
diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts
index acf3451a332da266f9a4e0ad5903a7ec11767587..ca4ddf86817ab64dc6a8a31193191460bfaf8d4b 100644
--- a/arch/arm/boot/dts/at91sam9n12ek.dts
+++ b/arch/arm/boot/dts/at91sam9n12ek.dts
@@ -23,15 +23,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <16000000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -219,7 +210,7 @@
label = "Enter";
gpios = <&pioB 3 GPIO_ACTIVE_LOW>;
linux,code = <28>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/at91sam9rlek.dts
index 558c9f220bedef3c61ac0b78e3dad2eb76017573..f10566f759cdceba2bedb202365a8c30d979c2f5 100644
--- a/arch/arm/boot/dts/at91sam9rlek.dts
+++ b/arch/arm/boot/dts/at91sam9rlek.dts
@@ -22,15 +22,6 @@
};
clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <12000000>;
- };
-
slow_xtal {
clock-frequency = <32768>;
};
@@ -225,14 +216,14 @@
label = "right_click";
gpios = <&pioB 0 GPIO_ACTIVE_LOW>;
linux,code = <273>;
- gpio-key,wakeup;
+ wakeup-source;
};
left_click {
label = "left_click";
gpios = <&pioB 1 GPIO_ACTIVE_LOW>;
linux,code = <272>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/at91sam9x5cm.dtsi
index 26112ebd15fc4e896d576932b330b846fc4cc397..b098ad8cd93a7622b02198ee4bf2b06422af941a 100644
--- a/arch/arm/boot/dts/at91sam9x5cm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5cm.dtsi
@@ -12,17 +12,6 @@
reg = <0x20000000 0x8000000>;
};
- clocks {
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- main_clock: clock@0 {
- compatible = "atmel,osc", "fixed-clock";
- clock-frequency = <12000000>;
- };
- };
-
clocks {
slow_xtal {
clock-frequency = <32768>;
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index bc672fb91466a5635a29c0811c202ef5c418aeeb..fe99231cbde5910bae9f768ead874effd33794c1 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1459,8 +1459,8 @@
interrupt-names = "tx", "rx";
dmas = <&sdma_xbar 133>, <&sdma_xbar 132>;
dma-names = "tx", "rx";
- clocks = <&mcasp3_ahclkx_mux>;
- clock-names = "fck";
+ clocks = <&mcasp3_aux_gfclk_mux>, <&mcasp3_ahclkx_mux>;
+ clock-names = "fck", "ahclkx";
status = "disabled";
};
diff --git a/arch/arm/boot/dts/k2l-netcp.dtsi b/arch/arm/boot/dts/k2l-netcp.dtsi
index 01aef230773d4052e19ba13b5c4a95df9ea08787..5acbd0dcc2abd9d3ffd3ac09adeab6f2dc33dfad 100644
--- a/arch/arm/boot/dts/k2l-netcp.dtsi
+++ b/arch/arm/boot/dts/k2l-netcp.dtsi
@@ -137,7 +137,7 @@ netcp: netcp@26000000 {
/* NetCP address range */
ranges = <0 0x26000000 0x1000000>;
- clocks = <&papllclk>, <&clkcpgmac>, <&chipclk12>;
+ clocks = <&clkosr>, <&papllclk>, <&clkcpgmac>, <&chipclk12>;
dma-coherent;
ti,navigator-dmas = <&dma_gbe 0>,
diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/kirkwood-ts219.dtsi
index c56ab6bbfe3c3a1fa1b60f481840cbaa3292a7f2..0e46560551f44b5d5dba4a01dcd74d9eb91ec5b2 100644
--- a/arch/arm/boot/dts/kirkwood-ts219.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi
@@ -40,7 +40,7 @@
};
poweroff@12100 {
compatible = "qnap,power-off";
- reg = <0x12000 0x100>;
+ reg = <0x12100 0x100>;
clocks = <&gate_clk 7>;
};
spi@10600 {
diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
index 8fd8ef2c72dae55de1a1fa6004be38928b6f660f..85f0373df498f07b5b0c54658961bae18b535d7b 100644
--- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
@@ -86,6 +86,10 @@
};
};
+&emmc {
+ /delete-property/mmc-hs200-1_8v;
+};
+
&gpio_keys {
pinctrl-0 = <&pwr_key_l &ap_lid_int_l &volum_down_l &volum_up_l>;
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 6a79c9c526b8809d9ea201d087d680851653e990..04ea209f1737f9fb052f4efc8589e98aa027836e 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -452,8 +452,10 @@
clock-names = "tsadc", "apb_pclk";
resets = <&cru SRST_TSADC>;
reset-names = "tsadc-apb";
- pinctrl-names = "default";
- pinctrl-0 = <&otp_out>;
+ pinctrl-names = "init", "default", "sleep";
+ pinctrl-0 = <&otp_gpio>;
+ pinctrl-1 = <&otp_out>;
+ pinctrl-2 = <&otp_gpio>;
#thermal-sensor-cells = <1>;
rockchip,hw-tshut-temp = <95000>;
status = "disabled";
@@ -1395,6 +1397,10 @@
};
tsadc {
+ otp_gpio: otp-gpio {
+ rockchip,pins = <0 10 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
otp_out: otp-out {
rockchip,pins = <0 10 RK_FUNC_1 &pcfg_pull_none>;
};
diff --git a/arch/arm/boot/dts/sama5d35ek.dts b/arch/arm/boot/dts/sama5d35ek.dts
index d9a9aca1ccfdf6d5514b535241d7c5f2ae379e92..e812f5c1bf709db8edded907516c75e66e20c4b8 100644
--- a/arch/arm/boot/dts/sama5d35ek.dts
+++ b/arch/arm/boot/dts/sama5d35ek.dts
@@ -49,7 +49,7 @@
label = "pb_user1";
gpios = <&pioE 27 GPIO_ACTIVE_HIGH>;
linux,code = <0x100>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
};
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.dtsi
index 15bbaf690047dfb9ab0082d31b83142b63228e09..2193637b9cd2bdb4a14a13e8e48218cc04cadf01 100644
--- a/arch/arm/boot/dts/sama5d4.dtsi
+++ b/arch/arm/boot/dts/sama5d4.dtsi
@@ -1300,7 +1300,7 @@
};
watchdog@fc068640 {
- compatible = "atmel,at91sam9260-wdt";
+ compatible = "atmel,sama5d4-wdt";
reg = <0xfc068640 0x10>;
clocks = <&clk32k>;
status = "disabled";
diff --git a/arch/arm/boot/dts/usb_a9260_common.dtsi b/arch/arm/boot/dts/usb_a9260_common.dtsi
index 12edafefd44a3dfb17a5aae66a3fdeb3b8788679..9beea8976584e5067d68ec895c5b9ab1d8eb7929 100644
--- a/arch/arm/boot/dts/usb_a9260_common.dtsi
+++ b/arch/arm/boot/dts/usb_a9260_common.dtsi
@@ -115,7 +115,7 @@
label = "user_pb";
gpios = <&pioB 10 GPIO_ACTIVE_LOW>;
linux,code = <28>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/usb_a9263.dts b/arch/arm/boot/dts/usb_a9263.dts
index 68c0de36c339f7662b7545e072a60762b82627db..8cc6edb296942762772e5fb4e51cdc99ae219af7 100644
--- a/arch/arm/boot/dts/usb_a9263.dts
+++ b/arch/arm/boot/dts/usb_a9263.dts
@@ -143,7 +143,7 @@
label = "user_pb";
gpios = <&pioB 10 GPIO_ACTIVE_LOW>;
linux,code = <28>;
- gpio-key,wakeup;
+ wakeup-source;
};
};
diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index 6736bae43a5b09280ec824146e6caee85f787cdd..0d5acc2cdc8ef93008fc308ac8f3c9c8c1813771 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -158,7 +158,7 @@
interrupts = <67 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks VF610_CLK_DSPI0>;
clock-names = "dspi";
- spi-num-chipselects = <5>;
+ spi-num-chipselects = <6>;
status = "disabled";
};
@@ -170,7 +170,7 @@
interrupts = <68 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks VF610_CLK_DSPI1>;
clock-names = "dspi";
- spi-num-chipselects = <5>;
+ spi-num-chipselects = <4>;
status = "disabled";
};
@@ -461,6 +461,8 @@
clock-names = "adc";
#io-channel-cells = <1>;
status = "disabled";
+ fsl,adck-max-frequency = <30000000>, <40000000>,
+ <20000000>;
};
esdhc0: esdhc@400b1000 {
@@ -472,8 +474,6 @@
<&clks VF610_CLK_ESDHC0>;
clock-names = "ipg", "ahb", "per";
status = "disabled";
- fsl,adck-max-frequency = <30000000>, <40000000>,
- <20000000>;
};
esdhc1: esdhc@400b2000 {
diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig
index 1b1e5acd76e2ebd8545f5da91397366b264a989f..e4b1be66b3f56a8d0ecb2590559902bb347b539b 100644
--- a/arch/arm/configs/at91_dt_defconfig
+++ b/arch/arm/configs/at91_dt_defconfig
@@ -125,7 +125,6 @@ CONFIG_POWER_RESET=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT91SAM9X_WATCHDOG=y
-CONFIG_SSB=m
CONFIG_MFD_ATMEL_HLCDC=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
index a0c57ac88b2756c0a4cdf0b9758e4df65d975833..63f7e6ce649a8630e3f5471a7fea60ee483c5496 100644
--- a/arch/arm/configs/sama5_defconfig
+++ b/arch/arm/configs/sama5_defconfig
@@ -129,7 +129,6 @@ CONFIG_GPIO_SYSFS=y
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_RESET=y
# CONFIG_HWMON is not set
-CONFIG_SSB=m
CONFIG_MFD_ATMEL_FLEXCOM=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
diff --git a/arch/arm/mach-dove/include/mach/entry-macro.S b/arch/arm/mach-dove/include/mach/entry-macro.S
index 72d622baaad3165ee3e920e6c5fc774e79cf26c5..df1d44bdc375b8c053ca258aa6e6027697e9fc98 100644
--- a/arch/arm/mach-dove/include/mach/entry-macro.S
+++ b/arch/arm/mach-dove/include/mach/entry-macro.S
@@ -18,13 +18,13 @@
@ check low interrupts
ldr \irqstat, [\base, #IRQ_CAUSE_LOW_OFF]
ldr \tmp, [\base, #IRQ_MASK_LOW_OFF]
- mov \irqnr, #31
+ mov \irqnr, #32
ands \irqstat, \irqstat, \tmp
@ if no low interrupts set, check high interrupts
ldreq \irqstat, [\base, #IRQ_CAUSE_HIGH_OFF]
ldreq \tmp, [\base, #IRQ_MASK_HIGH_OFF]
- moveq \irqnr, #63
+ moveq \irqnr, #64
andeqs \irqstat, \irqstat, \tmp
@ find first active interrupt source
diff --git a/arch/arm/mach-imx/gpc.c b/arch/arm/mach-imx/gpc.c
index 8e7976a4c3e723e1b27a08928700bac2b6cb9a09..cfc696b972f323e07b5e9a180755130e63e5e1b2 100644
--- a/arch/arm/mach-imx/gpc.c
+++ b/arch/arm/mach-imx/gpc.c
@@ -177,6 +177,7 @@ static struct irq_chip imx_gpc_chip = {
.irq_unmask = imx_gpc_irq_unmask,
.irq_retrigger = irq_chip_retrigger_hierarchy,
.irq_set_wake = imx_gpc_irq_set_wake,
+ .irq_set_type = irq_chip_set_type_parent,
#ifdef CONFIG_SMP
.irq_set_affinity = irq_chip_set_affinity_parent,
#endif
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c
index 5305ec7341eca5579398a10b72f263a2fbbe8e0e..79e1f876d1c9b9f28dc862e013e7bc657153fd4f 100644
--- a/arch/arm/mach-omap2/omap-smp.c
+++ b/arch/arm/mach-omap2/omap-smp.c
@@ -143,9 +143,9 @@ static int omap4_boot_secondary(unsigned int cpu, struct task_struct *idle)
* Ensure that CPU power state is set to ON to avoid CPU
* powerdomain transition on wfi
*/
- clkdm_wakeup(cpu1_clkdm);
- omap_set_pwrdm_state(cpu1_pwrdm, PWRDM_POWER_ON);
- clkdm_allow_idle(cpu1_clkdm);
+ clkdm_wakeup_nolock(cpu1_clkdm);
+ pwrdm_set_next_pwrst(cpu1_pwrdm, PWRDM_POWER_ON);
+ clkdm_allow_idle_nolock(cpu1_clkdm);
if (IS_PM44XX_ERRATUM(PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD)) {
while (gic_dist_disabled()) {
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index cc8a987149e2737db4bf255075d5baf3bc2b2bb0..48495ad82aba16775ff2108ead31ceb820a023b5 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -890,6 +890,36 @@ static int _init_opt_clks(struct omap_hwmod *oh)
return ret;
}
+static void _enable_optional_clocks(struct omap_hwmod *oh)
+{
+ struct omap_hwmod_opt_clk *oc;
+ int i;
+
+ pr_debug("omap_hwmod: %s: enabling optional clocks\n", oh->name);
+
+ for (i = oh->opt_clks_cnt, oc = oh->opt_clks; i > 0; i--, oc++)
+ if (oc->_clk) {
+ pr_debug("omap_hwmod: enable %s:%s\n", oc->role,
+ __clk_get_name(oc->_clk));
+ clk_enable(oc->_clk);
+ }
+}
+
+static void _disable_optional_clocks(struct omap_hwmod *oh)
+{
+ struct omap_hwmod_opt_clk *oc;
+ int i;
+
+ pr_debug("omap_hwmod: %s: disabling optional clocks\n", oh->name);
+
+ for (i = oh->opt_clks_cnt, oc = oh->opt_clks; i > 0; i--, oc++)
+ if (oc->_clk) {
+ pr_debug("omap_hwmod: disable %s:%s\n", oc->role,
+ __clk_get_name(oc->_clk));
+ clk_disable(oc->_clk);
+ }
+}
+
/**
* _enable_clocks - enable hwmod main clock and interface clocks
* @oh: struct omap_hwmod *
@@ -917,6 +947,9 @@ static int _enable_clocks(struct omap_hwmod *oh)
clk_enable(os->_clk);
}
+ if (oh->flags & HWMOD_OPT_CLKS_NEEDED)
+ _enable_optional_clocks(oh);
+
/* The opt clocks are controlled by the device driver. */
return 0;
@@ -948,41 +981,14 @@ static int _disable_clocks(struct omap_hwmod *oh)
clk_disable(os->_clk);
}
+ if (oh->flags & HWMOD_OPT_CLKS_NEEDED)
+ _disable_optional_clocks(oh);
+
/* The opt clocks are controlled by the device driver. */
return 0;
}
-static void _enable_optional_clocks(struct omap_hwmod *oh)
-{
- struct omap_hwmod_opt_clk *oc;
- int i;
-
- pr_debug("omap_hwmod: %s: enabling optional clocks\n", oh->name);
-
- for (i = oh->opt_clks_cnt, oc = oh->opt_clks; i > 0; i--, oc++)
- if (oc->_clk) {
- pr_debug("omap_hwmod: enable %s:%s\n", oc->role,
- __clk_get_name(oc->_clk));
- clk_enable(oc->_clk);
- }
-}
-
-static void _disable_optional_clocks(struct omap_hwmod *oh)
-{
- struct omap_hwmod_opt_clk *oc;
- int i;
-
- pr_debug("omap_hwmod: %s: disabling optional clocks\n", oh->name);
-
- for (i = oh->opt_clks_cnt, oc = oh->opt_clks; i > 0; i--, oc++)
- if (oc->_clk) {
- pr_debug("omap_hwmod: disable %s:%s\n", oc->role,
- __clk_get_name(oc->_clk));
- clk_disable(oc->_clk);
- }
-}
-
/**
* _omap4_enable_module - enable CLKCTRL modulemode on OMAP4
* @oh: struct omap_hwmod *
diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h
index ca6df1a734756fa6640067b9158dc1112e37b2a1..76bce11c85a40c477a5b87aab919d5b8dfded5e8 100644
--- a/arch/arm/mach-omap2/omap_hwmod.h
+++ b/arch/arm/mach-omap2/omap_hwmod.h
@@ -523,6 +523,8 @@ struct omap_hwmod_omap4_prcm {
* HWMOD_RECONFIG_IO_CHAIN: omap_hwmod code needs to reconfigure wake-up
* events by calling _reconfigure_io_chain() when a device is enabled
* or idled.
+ * HWMOD_OPT_CLKS_NEEDED: The optional clocks are needed for the module to
+ * operate and they need to be handled at the same time as the main_clk.
*/
#define HWMOD_SWSUP_SIDLE (1 << 0)
#define HWMOD_SWSUP_MSTANDBY (1 << 1)
@@ -538,6 +540,7 @@ struct omap_hwmod_omap4_prcm {
#define HWMOD_FORCE_MSTANDBY (1 << 11)
#define HWMOD_SWSUP_SIDLE_ACT (1 << 12)
#define HWMOD_RECONFIG_IO_CHAIN (1 << 13)
+#define HWMOD_OPT_CLKS_NEEDED (1 << 14)
/*
* omap_hwmod._int_flags definitions
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
index 51d1ecb384bdddb95c1996258de93ee9ba9b85ec..ee4e04434a943ea573210fb2468ba29a36232f07 100644
--- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
@@ -1297,6 +1297,44 @@ static struct omap_hwmod dra7xx_mcspi4_hwmod = {
.dev_attr = &mcspi4_dev_attr,
};
+/*
+ * 'mcasp' class
+ *
+ */
+static struct omap_hwmod_class_sysconfig dra7xx_mcasp_sysc = {
+ .sysc_offs = 0x0004,
+ .sysc_flags = SYSC_HAS_SIDLEMODE,
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+ .sysc_fields = &omap_hwmod_sysc_type3,
+};
+
+static struct omap_hwmod_class dra7xx_mcasp_hwmod_class = {
+ .name = "mcasp",
+ .sysc = &dra7xx_mcasp_sysc,
+};
+
+/* mcasp3 */
+static struct omap_hwmod_opt_clk mcasp3_opt_clks[] = {
+ { .role = "ahclkx", .clk = "mcasp3_ahclkx_mux" },
+};
+
+static struct omap_hwmod dra7xx_mcasp3_hwmod = {
+ .name = "mcasp3",
+ .class = &dra7xx_mcasp_hwmod_class,
+ .clkdm_name = "l4per2_clkdm",
+ .main_clk = "mcasp3_aux_gfclk_mux",
+ .flags = HWMOD_OPT_CLKS_NEEDED,
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = DRA7XX_CM_L4PER2_MCASP3_CLKCTRL_OFFSET,
+ .context_offs = DRA7XX_RM_L4PER2_MCASP3_CONTEXT_OFFSET,
+ .modulemode = MODULEMODE_SWCTRL,
+ },
+ },
+ .opt_clks = mcasp3_opt_clks,
+ .opt_clks_cnt = ARRAY_SIZE(mcasp3_opt_clks),
+};
+
/*
* 'mmc' class
*
@@ -2566,6 +2604,22 @@ static struct omap_hwmod_ocp_if dra7xx_l3_main_1__hdmi = {
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
+/* l4_per2 -> mcasp3 */
+static struct omap_hwmod_ocp_if dra7xx_l4_per2__mcasp3 = {
+ .master = &dra7xx_l4_per2_hwmod,
+ .slave = &dra7xx_mcasp3_hwmod,
+ .clk = "l4_root_clk_div",
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* l3_main_1 -> mcasp3 */
+static struct omap_hwmod_ocp_if dra7xx_l3_main_1__mcasp3 = {
+ .master = &dra7xx_l3_main_1_hwmod,
+ .slave = &dra7xx_mcasp3_hwmod,
+ .clk = "l3_iclk_div",
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
/* l4_per1 -> elm */
static struct omap_hwmod_ocp_if dra7xx_l4_per1__elm = {
.master = &dra7xx_l4_per1_hwmod,
@@ -3308,6 +3362,8 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = {
&dra7xx_l4_wkup__dcan1,
&dra7xx_l4_per2__dcan2,
&dra7xx_l4_per2__cpgmac0,
+ &dra7xx_l4_per2__mcasp3,
+ &dra7xx_l3_main_1__mcasp3,
&dra7xx_gmac__mdio,
&dra7xx_l4_cfg__dma_system,
&dra7xx_l3_main_1__dss,
diff --git a/arch/arm/mach-omap2/omap_hwmod_81xx_data.c b/arch/arm/mach-omap2/omap_hwmod_81xx_data.c
index b1288f56d5095b4ad782e81b0453c9094ec47ac1..6256052893ec7b1453c3d0afb6e392c321040567 100644
--- a/arch/arm/mach-omap2/omap_hwmod_81xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_81xx_data.c
@@ -144,6 +144,7 @@ static struct omap_hwmod dm81xx_l4_ls_hwmod = {
.name = "l4_ls",
.clkdm_name = "alwon_l3s_clkdm",
.class = &l4_hwmod_class,
+ .flags = HWMOD_NO_IDLEST,
};
/*
@@ -155,6 +156,7 @@ static struct omap_hwmod dm81xx_l4_hs_hwmod = {
.name = "l4_hs",
.clkdm_name = "alwon_l3_med_clkdm",
.class = &l4_hwmod_class,
+ .flags = HWMOD_NO_IDLEST,
};
/* L3 slow -> L4 ls peripheral interface running at 125MHz */
@@ -850,6 +852,7 @@ static struct omap_hwmod dm816x_emac0_hwmod = {
.name = "emac0",
.clkdm_name = "alwon_ethernet_clkdm",
.class = &dm816x_emac_hwmod_class,
+ .flags = HWMOD_NO_IDLEST,
};
static struct omap_hwmod_ocp_if dm81xx_l4_hs__emac0 = {
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 1dfe34654c43a353a34ac2cb9b941ff9f951b275..58144779dec4c118aac35f60cab6f0c33a68929a 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -24,9 +24,6 @@
#include <linux/platform_data/iommu-omap.h>
#include <linux/platform_data/wkup_m3.h>
-#include <asm/siginfo.h>
-#include <asm/signal.h>
-
#include "common.h"
#include "common-board-devices.h"
#include "dss-common.h"
@@ -385,29 +382,6 @@ static void __init omap3_pandora_legacy_init(void)
}
#endif /* CONFIG_ARCH_OMAP3 */
-#ifdef CONFIG_SOC_TI81XX
-static int fault_fixed_up;
-
-static int t410_abort_handler(unsigned long addr, unsigned int fsr,
- struct pt_regs *regs)
-{
- if ((fsr == 0x406 || fsr == 0xc06) && !fault_fixed_up) {
- pr_warn("External imprecise Data abort at addr=%#lx, fsr=%#x ignored.\n",
- addr, fsr);
- fault_fixed_up = 1;
- return 0;
- }
-
- return 1;
-}
-
-static void __init t410_abort_init(void)
-{
- hook_fault_code(16 + 6, t410_abort_handler, SIGBUS, BUS_OBJERR,
- "imprecise external abort");
-}
-#endif
-
#if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_SOC_OMAP5)
static struct iommu_platform_data omap4_iommu_pdata = {
.reset_name = "mmu_cache",
@@ -536,9 +510,6 @@ static struct pdata_init pdata_quirks[] __initdata = {
{ "openpandora,omap3-pandora-600mhz", omap3_pandora_legacy_init, },
{ "openpandora,omap3-pandora-1ghz", omap3_pandora_legacy_init, },
#endif
-#ifdef CONFIG_SOC_TI81XX
- { "hp,t410", t410_abort_init, },
-#endif
#ifdef CONFIG_SOC_OMAP5
{ "ti,omap5-uevm", omap5_uevm_legacy_init, },
#endif
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 87b98bf92366f4f816ca4f53a32ecae305930016..2dbd3785ee6f0d00b4c3d88bada28d83c0203b2a 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -301,11 +301,11 @@ static void omap3_pm_idle(void)
if (omap_irq_pending())
return;
- trace_cpu_idle(1, smp_processor_id());
+ trace_cpu_idle_rcuidle(1, smp_processor_id());
omap_sram_idle();
- trace_cpu_idle(PWR_EVENT_EXIT, smp_processor_id());
+ trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, smp_processor_id());
}
#ifdef CONFIG_SUSPEND
diff --git a/arch/arm/mach-orion5x/include/mach/entry-macro.S b/arch/arm/mach-orion5x/include/mach/entry-macro.S
index 79eb502a1e64a67a7b716d0b31d7db0903aeab9f..73919a36b5775f1facd9cde91be9ef872ab7e18e 100644
--- a/arch/arm/mach-orion5x/include/mach/entry-macro.S
+++ b/arch/arm/mach-orion5x/include/mach/entry-macro.S
@@ -21,5 +21,5 @@
@ find cause bits that are unmasked
ands \irqstat, \irqstat, \tmp @ clear Z flag if any
clzne \irqnr, \irqstat @ calc irqnr
- rsbne \irqnr, \irqnr, #31
+ rsbne \irqnr, \irqnr, #32
.endm
diff --git a/arch/arm/mach-pxa/palm27x.c b/arch/arm/mach-pxa/palm27x.c
index 13eba2b26e0aa478e7e26eb541855be091ac68e0..8fbfb10047ec30543b4ccf4c7e6787d9fd5ae5b0 100644
--- a/arch/arm/mach-pxa/palm27x.c
+++ b/arch/arm/mach-pxa/palm27x.c
@@ -344,7 +344,7 @@ void __init palm27x_pwm_init(int bl, int lcd)
{
palm_bl_power = bl;
palm_lcd_power = lcd;
- pwm_add_lookup(palm27x_pwm_lookup, ARRAY_SIZE(palm27x_pwm_lookup));
+ pwm_add_table(palm27x_pwm_lookup, ARRAY_SIZE(palm27x_pwm_lookup));
platform_device_register(&palm27x_backlight);
}
#endif
diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c
index aebf6de62468962b9398f6ee299c0539920cbba8..0b5c3876720cc3215949a6cbcf017bdf41f1eec8 100644
--- a/arch/arm/mach-pxa/palmtc.c
+++ b/arch/arm/mach-pxa/palmtc.c
@@ -169,7 +169,7 @@ static inline void palmtc_keys_init(void) {}
#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
static struct pwm_lookup palmtc_pwm_lookup[] = {
PWM_LOOKUP("pxa25x-pwm.1", 0, "pwm-backlight.0", NULL, PALMTC_PERIOD_NS,
- PWM_PERIOD_NORMAL),
+ PWM_POLARITY_NORMAL),
};
static struct platform_pwm_backlight_data palmtc_backlight_data = {
diff --git a/arch/arm/mach-shmobile/setup-r8a7793.c b/arch/arm/mach-shmobile/setup-r8a7793.c
index 1d2825cb7a65050bc7b05bed4b200f3e8036349a..5fce87f7f254c2fa4b052c5ab91d11a91e2e3a15 100644
--- a/arch/arm/mach-shmobile/setup-r8a7793.c
+++ b/arch/arm/mach-shmobile/setup-r8a7793.c
@@ -19,7 +19,7 @@
#include "common.h"
#include "rcar-gen2.h"
-static const char *r8a7793_boards_compat_dt[] __initconst = {
+static const char * const r8a7793_boards_compat_dt[] __initconst = {
"renesas,r8a7793",
NULL,
};
diff --git a/arch/arm/mach-zx/Kconfig b/arch/arm/mach-zx/Kconfig
index 7fdc5bf24f9b5c05d055f59932b285db4b85d465..446334a25cf5c6f0db61a9c10558e6c1e57b7823 100644
--- a/arch/arm/mach-zx/Kconfig
+++ b/arch/arm/mach-zx/Kconfig
@@ -13,7 +13,7 @@ config SOC_ZX296702
select ARM_GLOBAL_TIMER
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
- select PM_GENERIC_DOMAINS
+ select PM_GENERIC_DOMAINS if PM
help
Support for ZTE ZX296702 SoC which is a dual core CortexA9MP
endif
diff --git a/drivers/bus/omap-ocp2scp.c b/drivers/bus/omap-ocp2scp.c
index 9f185694875850427e9613aaf725859c7efbfc63..bf500e0e7362baf72f7a4321e5fda55dc4355f9b 100644
--- a/drivers/bus/omap-ocp2scp.c
+++ b/drivers/bus/omap-ocp2scp.c
@@ -117,7 +117,7 @@ static struct platform_driver omap_ocp2scp_driver = {
module_platform_driver(omap_ocp2scp_driver);
-MODULE_ALIAS("platform: omap-ocp2scp");
+MODULE_ALIAS("platform:omap-ocp2scp");
MODULE_AUTHOR("Texas Instruments Inc.");
MODULE_DESCRIPTION("OMAP OCP2SCP driver");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/soc/mediatek/Kconfig b/drivers/soc/mediatek/Kconfig
index 9d5068248aa0486f147bbbc90f1f2ac495ad0378..0a4ea809a61b0cddb37fd6fc2b72e6047a343bf4 100644
--- a/drivers/soc/mediatek/Kconfig
+++ b/drivers/soc/mediatek/Kconfig
@@ -23,6 +23,7 @@ config MTK_PMIC_WRAP
config MTK_SCPSYS
bool "MediaTek SCPSYS Support"
depends on ARCH_MEDIATEK || COMPILE_TEST
+ default ARM64 && ARCH_MEDIATEK
select REGMAP
select MTK_INFRACFG
select PM_GENERIC_DOMAINS if PM
diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index f3a0b6a4b54ef8093f2dbbabbcdd7c07de1cddbe..8c03a80b482ddac7c1e22ac4178772f7d29819ff 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -1179,7 +1179,7 @@ static int knav_queue_setup_link_ram(struct knav_device *kdev)
block++;
if (!block->size)
- return 0;
+ continue;
dev_dbg(kdev->dev, "linkram1: phys:%x, virt:%p, size:%x\n",
block->phys, block->virt, block->size);
@@ -1519,9 +1519,9 @@ static int knav_queue_load_pdsp(struct knav_device *kdev,
for (i = 0; i < ARRAY_SIZE(knav_acc_firmwares); i++) {
if (knav_acc_firmwares[i]) {
- ret = request_firmware(&fw,
- knav_acc_firmwares[i],
- kdev->dev);
+ ret = request_firmware_direct(&fw,
+ knav_acc_firmwares[i],
+ kdev->dev);
if (!ret) {
found = true;
break;
diff --git a/include/linux/scpi_protocol.h b/include/linux/scpi_protocol.h
index 80af3cd35ae4edf30dc05e1148cf8ee75033fcb3..72ce932c69b28b3bf240e9782d00c5555bf6a97d 100644
--- a/include/linux/scpi_protocol.h
+++ b/include/linux/scpi_protocol.h
@@ -71,7 +71,7 @@ struct scpi_ops {
int (*sensor_get_value)(u16, u32 *);
};
-#if IS_ENABLED(CONFIG_ARM_SCPI_PROTOCOL)
+#if IS_REACHABLE(CONFIG_ARM_SCPI_PROTOCOL)
struct scpi_ops *get_scpi_ops(void);
#else
static inline struct scpi_ops *get_scpi_ops(void) { return NULL; }