hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'ste-dt-for-next' of git://git.linaro.org/people/ljones/linux-3.0-ux500 into next/dt 

From Lee Jones:

* 'ste-dt-for-next' of git://git.linaro.org/people/ljones/linux-3.0-ux500: (31 commits)
  ARM: ux500: Convert DT_MACHINE_START to use SMP operations
  ARM: ux500: CONFIG: Enable GPIO Regulators
  ARM: ux500: Change the type of interrupt to something compatible
  ARM: ux500: Add node for the MMC GPIO regulator
  ARM: ux500: List DT compatibility using platform names rather than by board
  ARM: ux500: Remove duplicate DT_MACHINE_START - make u8500 for generic
  ARM: ux500: Rename references to the ccu9540 dev board accordingly
  ARM: ux500: Enable all MMC devices on the u9540 when booting with DT
  ARM: ux500: Enable SDI4 port on the u9540 when booting with Device Tree
  ARM: ux500: Add UART support to the u9540 Device Tree
  ARM: ux500: Add support for ST-Ericsson's u9540 SoC
  ARM: ux500: Add skeleton DTS file for the u9540
  ARM: ux500: Remove unused board compatible string
  ARM: ux500: Supply the STMPE keypad Device Tree node to the STUIB DT
  ARM: ux500: Apply a Device Tree node for the STMPE MFD
  ARM: ux500: Stop informing the regulator subsystem that we have full constraints
  ARM: ux500: Add all bu21013 touch screen components to supported Device Trees
  ARM: ux500: Stop calling the UIB init function when using Device Tree
  ARM: ux500: Create a new Device Tree include file for boards supporting STUIBs
  Documentation: Detail permitted DT properties for the BU21013 Touch Screen
  ...
This commit is contained in:
Olof Johansson 2012-11-06 07:31:40 -08:00
parent 3d70f8c617 f44c5fd12d
commit 591d07bf13
14 changed files with 780 additions and 282 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
Documentation/devicetree/bindings/input/touchscreen/bu21013.txt Normal file
View File

@ -0,0 +1,28 @@
* Rohm BU21013 Touch Screen
Required properties:
- compatible : "rohm,bu21013_tp"
- reg : I2C device address
Optional properties:
- touch-gpio : GPIO pin registering a touch event
- <supply_name>-supply : Phandle to a regulator supply
- rohm,touch-max-x : Maximum outward permitted limit in the X axis
- rohm,touch-max-y : Maximum outward permitted limit in the Y axis
- rohm,flip-x : Flip touch coordinates on the X axis
- rohm,flip-y : Flip touch coordinates on the Y axis
Example:
i2c@80110000 {
bu21013_tp@0x5c {
compatible = "rohm,bu21013_tp";
reg = <0x5c>;
touch-gpio = <&gpio2 20 0x4>;
avdd-supply = <&ab8500_ldo_aux1_reg>;
rohm,touch-max-x = <384>;
rohm,touch-max-y = <704>;
rohm,flip-y;
};
};

72
arch/arm/boot/dts/ccu9540.dts Normal file
View File

@ -0,0 +1,72 @@
/*
* Copyright 2012 ST-Ericsson AB
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
/include/ "dbx5x0.dtsi"
/ {
model = "ST-Ericsson CCU9540 platform with Device Tree";
compatible = "st-ericsson,ccu9540", "st-ericsson,u9540";
memory {
reg = <0x00000000 0x20000000>;
};
soc-u9500 {
uart@80120000 {
status = "okay";
};
uart@80121000 {
status = "okay";
};
uart@80007000 {
status = "okay";
};
// External Micro SD slot
sdi0_per1@80126000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <100000000>;
bus-width = <4>;
mmc-cap-sd-highspeed;
mmc-cap-mmc-highspeed;
vmmc-supply = <&ab8500_ldo_aux3_reg>;
cd-gpios = <&gpio7 6 0x4>; // 230
cd-inverted;
status = "okay";
};
// WLAN SDIO channel
sdi1_per2@80118000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <4>;
status = "okay";
};
// On-board eMMC
sdi4_per2@80114000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <100000000>;
bus-width = <8>;
mmc-cap-mmc-highspeed;
vmmc-supply = <&ab8500_ldo_aux2_reg>;
status = "okay";
};
};
};

57
arch/arm/boot/dts/dbx5x0.dtsi
View File

@ -209,123 +209,103 @@
// DB8500_REGULATOR_VAPE
db8500_vape_reg: db8500_vape {
regulator-compatible = "db8500_vape";
regulator-name = "db8500-vape";
regulator-always-on;
};
// DB8500_REGULATOR_VARM
db8500_varm_reg: db8500_varm {
regulator-compatible = "db8500_varm";
regulator-name = "db8500-varm";
};
// DB8500_REGULATOR_VMODEM
db8500_vmodem_reg: db8500_vmodem {
regulator-compatible = "db8500_vmodem";
regulator-name = "db8500-vmodem";
};
// DB8500_REGULATOR_VPLL
db8500_vpll_reg: db8500_vpll {
regulator-compatible = "db8500_vpll";
regulator-name = "db8500-vpll";
};
// DB8500_REGULATOR_VSMPS1
db8500_vsmps1_reg: db8500_vsmps1 {
regulator-compatible = "db8500_vsmps1";
regulator-name = "db8500-vsmps1";
};
// DB8500_REGULATOR_VSMPS2
db8500_vsmps2_reg: db8500_vsmps2 {
regulator-compatible = "db8500_vsmps2";
regulator-name = "db8500-vsmps2";
};
// DB8500_REGULATOR_VSMPS3
db8500_vsmps3_reg: db8500_vsmps3 {
regulator-compatible = "db8500_vsmps3";
regulator-name = "db8500-vsmps3";
};
// DB8500_REGULATOR_VRF1
db8500_vrf1_reg: db8500_vrf1 {
regulator-compatible = "db8500_vrf1";
regulator-name = "db8500-vrf1";
};
// DB8500_REGULATOR_SWITCH_SVAMMDSP
db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
regulator-compatible = "db8500_sva_mmdsp";
regulator-name = "db8500-sva-mmdsp";
};
// DB8500_REGULATOR_SWITCH_SVAMMDSPRET
db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
regulator-compatible = "db8500_sva_mmdsp_ret";
regulator-name = "db8500-sva-mmdsp-ret";
};
// DB8500_REGULATOR_SWITCH_SVAPIPE
db8500_sva_pipe_reg: db8500_sva_pipe {
regulator-compatible = "db8500_sva_pipe";
regulator-name = "db8500_sva_pipe";
};
// DB8500_REGULATOR_SWITCH_SIAMMDSP
db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
regulator-compatible = "db8500_sia_mmdsp";
regulator-name = "db8500_sia_mmdsp";
};
// DB8500_REGULATOR_SWITCH_SIAMMDSPRET
db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret {
regulator-name = "db8500-sia-mmdsp-ret";
};
// DB8500_REGULATOR_SWITCH_SIAPIPE
db8500_sia_pipe_reg: db8500_sia_pipe {
regulator-compatible = "db8500_sia_pipe";
regulator-name = "db8500-sia-pipe";
};
// DB8500_REGULATOR_SWITCH_SGA
db8500_sga_reg: db8500_sga {
regulator-compatible = "db8500_sga";
regulator-name = "db8500-sga";
vin-supply = <&db8500_vape_reg>;
};
// DB8500_REGULATOR_SWITCH_B2R2_MCDE
db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
regulator-compatible = "db8500_b2r2_mcde";
regulator-name = "db8500-b2r2-mcde";
vin-supply = <&db8500_vape_reg>;
};
// DB8500_REGULATOR_SWITCH_ESRAM12
db8500_esram12_reg: db8500_esram12 {
regulator-compatible = "db8500_esram12";
regulator-name = "db8500-esram12";
};
// DB8500_REGULATOR_SWITCH_ESRAM12RET
db8500_esram12_ret_reg: db8500_esram12_ret {
regulator-compatible = "db8500_esram12_ret";
regulator-name = "db8500-esram12-ret";
};
// DB8500_REGULATOR_SWITCH_ESRAM34
db8500_esram34_reg: db8500_esram34 {
regulator-compatible = "db8500_esram34";
regulator-name = "db8500-esram34";
};
// DB8500_REGULATOR_SWITCH_ESRAM34RET
db8500_esram34_ret_reg: db8500_esram34_ret {
regulator-compatible = "db8500_esram34_ret";
regulator-name = "db8500-esram34-ret";
};
};
@ -404,7 +384,6 @@
// supplies to the display/camera
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-compatible = "ab8500_ldo_aux1";
regulator-name = "V-DISPLAY";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2900000>;
regulator-boot-on;
@ -415,7 +394,6 @@
// supplies to the on-board eMMC
ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
regulator-compatible = "ab8500_ldo_aux2";
regulator-name = "V-eMMC1";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <3300000>;
};
@ -423,7 +401,6 @@
// supply for VAUX3; SDcard slots
ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
regulator-compatible = "ab8500_ldo_aux3";
regulator-name = "V-MMC-SD";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <3300000>;
};
@ -431,49 +408,41 @@
// supply for v-intcore12; VINTCORE12 LDO
ab8500_ldo_initcore_reg: ab8500_ldo_initcore {
regulator-compatible = "ab8500_ldo_initcore";
regulator-name = "V-INTCORE";
};
// supply for tvout; gpadc; TVOUT LDO
ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
regulator-compatible = "ab8500_ldo_tvout";
regulator-name = "V-TVOUT";
};
// supply for ab8500-usb; USB LDO
ab8500_ldo_usb_reg: ab8500_ldo_usb {
regulator-compatible = "ab8500_ldo_usb";
regulator-name = "dummy";
};
// supply for ab8500-vaudio; VAUDIO LDO
ab8500_ldo_audio_reg: ab8500_ldo_audio {
regulator-compatible = "ab8500_ldo_audio";
regulator-name = "V-AUD";
};
// supply for v-anamic1 VAMic1-LDO
ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
regulator-compatible = "ab8500_ldo_anamic1";
regulator-name = "V-AMIC1";
};
// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
ab8500_ldo_amamic2_reg: ab8500_ldo_amamic2 {
regulator-compatible = "ab8500_ldo_amamic2";
regulator-name = "V-AMIC2";
};
// supply for v-dmic; VDMIC LDO
ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
regulator-compatible = "ab8500_ldo_dmic";
regulator-name = "V-DMIC";
};
// supply for U8500 CSI/DSI; VANA LDO
ab8500_ldo_ana_reg: ab8500_ldo_ana {
regulator-compatible = "ab8500_ldo_ana";
regulator-name = "V-CSI/DSI";
};
};
};
@ -577,42 +546,42 @@
status = "disabled";
};
sdi@80126000 {
sdi0_per1@80126000 {
compatible = "arm,pl18x", "arm,primecell";
reg = <0x80126000 0x1000>;
interrupts = <0 60 0x4>;
status = "disabled";
};
sdi@80118000 {
sdi1_per2@80118000 {
compatible = "arm,pl18x", "arm,primecell";
reg = <0x80118000 0x1000>;
interrupts = <0 50 0x4>;
status = "disabled";
};
sdi@80005000 {
sdi2_per3@80005000 {
compatible = "arm,pl18x", "arm,primecell";
reg = <0x80005000 0x1000>;
interrupts = <0 41 0x4>;
status = "disabled";
};
sdi@80119000 {
sdi3_per2@80119000 {
compatible = "arm,pl18x", "arm,primecell";
reg = <0x80119000 0x1000>;
interrupts = <0 59 0x4>;
status = "disabled";
};
sdi@80114000 {
sdi4_per2@80114000 {
compatible = "arm,pl18x", "arm,primecell";
reg = <0x80114000 0x1000>;
interrupts = <0 99 0x4>;
status = "disabled";
};
sdi@80008000 {
sdi5_per3@80008000 {
compatible = "arm,pl18x", "arm,primecell";
reg = <0x80008000 0x1000>;
interrupts = <0 100 0x4>;
@ -660,5 +629,19 @@
ranges = <0 0x50000000 0x4000000>;
status = "disabled";
};
vmmci: regulator-gpio {
compatible = "regulator-gpio";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2600000>;
regulator-name = "mmci-reg";
regulator-type = "voltage";
gpios = <&tc3589x_gpio 18 0x4>;
gpio-enable = <&tc3589x_gpio 17 0x4>;
states = <1800000 0x1
2900000 0x0>;
};
};
};

273
arch/arm/boot/dts/href.dtsi Normal file
View File

@ -0,0 +1,273 @@
/*
* Copyright 2012 ST-Ericsson AB
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/include/ "dbx5x0.dtsi"
/ {
memory {
reg = <0x00000000 0x20000000>;
};
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
button@1 {
linux,code = <11>;
label = "SFH7741 Proximity Sensor";
};
};
soc-u9500 {
uart@80120000 {
status = "okay";
};
uart@80121000 {
status = "okay";
};
uart@80007000 {
status = "okay";
};
i2c@80004000 {
tc3589x@42 {
compatible = "tc3589x";
reg = <0x42>;
interrupt-parent = <&gpio6>;
interrupts = <25 0x1>;
interrupt-controller;
#interrupt-cells = <2>;
tc3589x_gpio: tc3589x_gpio {
compatible = "tc3589x-gpio";
interrupts = <0 0x1>;
interrupt-controller;
#interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
};
};
};
i2c@80128000 {
lp5521@0x33 {
compatible = "lp5521";
reg = <0x33>;
};
lp5521@0x34 {
compatible = "lp5521";
reg = <0x34>;
};
bh1780@0x29 {
compatible = "rohm,bh1780gli";
reg = <0x33>;
};
};
// External Micro SD slot
sdi0_per1@80126000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <4>;
mmc-cap-sd-highspeed;
mmc-cap-mmc-highspeed;
vmmc-supply = <&ab8500_ldo_aux3_reg>;
cd-gpios = <&tc3589x_gpio 3 0x4>;
status = "okay";
};
// WLAN SDIO channel
sdi1_per2@80118000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <4>;
status = "okay";
};
// PoP:ed eMMC
sdi2_per3@80005000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <8>;
mmc-cap-mmc-highspeed;
status = "okay";
};
// On-board eMMC
sdi4_per2@80114000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <8>;
mmc-cap-mmc-highspeed;
vmmc-supply = <&ab8500_ldo_aux2_reg>;
status = "okay";
};
sound {
compatible = "stericsson,snd-soc-mop500";
stericsson,cpu-dai = <&msp1 &msp3>;
stericsson,audio-codec = <&codec>;
};
msp1: msp@80124000 {
status = "okay";
};
msp3: msp@80125000 {
status = "okay";
};
prcmu@80157000 {
db8500-prcmu-regulators {
db8500_vape_reg: db8500_vape {
regulator-name = "db8500-vape";
};
db8500_varm_reg: db8500_varm {
regulator-name = "db8500-varm";
};
db8500_vmodem_reg: db8500_vmodem {
regulator-name = "db8500-vmodem";
};
db8500_vpll_reg: db8500_vpll {
regulator-name = "db8500-vpll";
};
db8500_vsmps1_reg: db8500_vsmps1 {
regulator-name = "db8500-vsmps1";
};
db8500_vsmps2_reg: db8500_vsmps2 {
regulator-name = "db8500-vsmps2";
};
db8500_vsmps3_reg: db8500_vsmps3 {
regulator-name = "db8500-vsmps3";
};
db8500_vrf1_reg: db8500_vrf1 {
regulator-name = "db8500-vrf1";
};
db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
regulator-name = "db8500-sva-mmdsp";
};
db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
regulator-name = "db8500-sva-mmdsp-ret";
};
db8500_sva_pipe_reg: db8500_sva_pipe {
regulator-name = "db8500_sva_pipe";
};
db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
regulator-name = "db8500_sia_mmdsp";
};
db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret {
regulator-name = "db8500-sia-mmdsp-ret";
};
db8500_sia_pipe_reg: db8500_sia_pipe {
regulator-name = "db8500-sia-pipe";
};
db8500_sga_reg: db8500_sga {
regulator-name = "db8500-sga";
};
db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
regulator-name = "db8500-b2r2-mcde";
};
db8500_esram12_reg: db8500_esram12 {
regulator-name = "db8500-esram12";
};
db8500_esram12_ret_reg: db8500_esram12_ret {
regulator-name = "db8500-esram12-ret";
};
db8500_esram34_reg: db8500_esram34 {
regulator-name = "db8500-esram34";
};
db8500_esram34_ret_reg: db8500_esram34_ret {
regulator-name = "db8500-esram34-ret";
};
};
ab8500@5 {
ab8500-regulators {
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-name = "V-DISPLAY";
};
ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
regulator-name = "V-eMMC1";
};
ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
regulator-name = "V-MMC-SD";
};
ab8500_ldo_initcore_reg: ab8500_ldo_initcore {
regulator-name = "V-INTCORE";
};
ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
regulator-name = "V-TVOUT";
};
ab8500_ldo_usb_reg: ab8500_ldo_usb {
regulator-name = "dummy";
};
ab8500_ldo_audio_reg: ab8500_ldo_audio {
regulator-name = "V-AUD";
};
ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
regulator-name = "V-AMIC1";
};
ab8500_ldo_amamic2_reg: ab8500_ldo_amamic2 {
regulator-name = "V-AMIC2";
};
ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
regulator-name = "V-DMIC";
};
ab8500_ldo_ana_reg: ab8500_ldo_ana {
regulator-name = "V-CSI/DSI";
};
};
};
};
};
};

41
arch/arm/boot/dts/hrefprev60.dts Normal file
View File

@ -0,0 +1,41 @@
/*
* Copyright 2012 ST-Ericsson AB
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/dts-v1/;
/include/ "dbx5x0.dtsi"
/include/ "href.dtsi"
/include/ "stuib.dtsi"
/ {
model = "ST-Ericsson HREF (pre-v60) platform with Device Tree";
compatible = "st-ericsson,mop500", "st-ericsson,u8500";
gpio_keys {
button@1 {
gpios = <&tc3589x_gpio 7 0x4>;
};
};
soc-u9500 {
i2c@80004000 {
tps61052@33 {
compatible = "tps61052";
reg = <0x33>;
};
};
i2c@80110000 {
bu21013_tp@0x5c {
reset-gpio = <&tc3589x_gpio 13 0x4>;
};
};
};
};

83
arch/arm/boot/dts/hrefv60plus.dts
View File

@ -11,85 +11,24 @@
/dts-v1/;
/include/ "dbx5x0.dtsi"
/include/ "href.dtsi"
/include/ "stuib.dtsi"
/ {
model = "ST-Ericsson HREF platform with Device Tree";
compatible = "st-ericsson,hrefv60+";
model = "ST-Ericsson HREF (v60+) platform with Device Tree";
compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500";
memory {
reg = <0x00000000 0x20000000>;
gpio_keys {
button@1 {
gpios = <&gpio6 25 0x4>;
};
};
soc-u9500 {
uart@80120000 {
status = "okay";
};
uart@80121000 {
status = "okay";
};
uart@80007000 {
status = "okay";
};
i2c@80004000 {
tc3589x@42 {
compatible = "tc3589x";
reg = <0x42>;
interrupt-parent = <&gpio6>;
interrupts = <25 0x1>;
interrupt-controller;
#interrupt-cells = <2>;
tc3589x_gpio: tc3589x_gpio {
compatible = "tc3589x-gpio";
interrupts = <0 0x1>;
interrupt-controller;
#interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
};
i2c@80110000 {
bu21013_tp@0x5c {
reset-gpio = <&gpio4 15 0x4>;
};
tps61052@33 {
compatible = "tps61052";
reg = <0x33>;
};
};
i2c@80128000 {
lp5521@0x33 {
compatible = "lp5521";
reg = <0x33>;
};
lp5521@0x34 {
compatible = "lp5521";
reg = <0x34>;
};
bh1780@0x29 {
compatible = "rohm,bh1780gli";
reg = <0x33>;
};
};
sound {
compatible = "stericsson,snd-soc-mop500";
stericsson,cpu-dai = <&msp1 &msp3>;
stericsson,audio-codec = <&codec>;
};
msp1: msp@80124000 {
status = "okay";
};
msp3: msp@80125000 {
status = "okay";
};
};
};

140
arch/arm/boot/dts/snowball.dts
View File

@ -14,7 +14,7 @@
/ {
model = "Calao Systems Snowball platform with device tree";
compatible = "calaosystems,snowball-a9500";
compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500";
memory {
reg = <0x00000000 0x20000000>;
@ -120,10 +120,10 @@
};
// External Micro SD slot
sdi@80126000 {
sdi0_per1@80126000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <8>;
bus-width = <4>;
mmc-cap-mmc-highspeed;
vmmc-supply = <&ab8500_ldo_aux3_reg>;
@ -134,7 +134,7 @@
};
// On-board eMMC
sdi@80114000 {
sdi4_per2@80114000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
bus-width = <8>;
@ -183,5 +183,137 @@
reg = <0x33>;
};
};
prcmu@80157000 {
db8500-prcmu-regulators {
db8500_vape_reg: db8500_vape {
regulator-name = "db8500-vape";
};
db8500_varm_reg: db8500_varm {
regulator-name = "db8500-varm";
};
db8500_vmodem_reg: db8500_vmodem {
regulator-name = "db8500-vmodem";
};
db8500_vpll_reg: db8500_vpll {
regulator-name = "db8500-vpll";
};
db8500_vsmps1_reg: db8500_vsmps1 {
regulator-name = "db8500-vsmps1";
};
db8500_vsmps2_reg: db8500_vsmps2 {
regulator-name = "db8500-vsmps2";
};
db8500_vsmps3_reg: db8500_vsmps3 {
regulator-name = "db8500-vsmps3";
};
db8500_vrf1_reg: db8500_vrf1 {
regulator-name = "db8500-vrf1";
};
db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
regulator-name = "db8500-sva-mmdsp";
};
db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
regulator-name = "db8500-sva-mmdsp-ret";
};
db8500_sva_pipe_reg: db8500_sva_pipe {
regulator-name = "db8500_sva_pipe";
};
db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
regulator-name = "db8500_sia_mmdsp";
};
db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret {
regulator-name = "db8500-sia-mmdsp-ret";
};
db8500_sia_pipe_reg: db8500_sia_pipe {
regulator-name = "db8500-sia-pipe";
};
db8500_sga_reg: db8500_sga {
regulator-name = "db8500-sga";
};
db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
regulator-name = "db8500-b2r2-mcde";
};
db8500_esram12_reg: db8500_esram12 {
regulator-name = "db8500-esram12";
};
db8500_esram12_ret_reg: db8500_esram12_ret {
regulator-name = "db8500-esram12-ret";
};
db8500_esram34_reg: db8500_esram34 {
regulator-name = "db8500-esram34";
};
db8500_esram34_ret_reg: db8500_esram34_ret {
regulator-name = "db8500-esram34-ret";
};
};
ab8500@5 {
ab8500-regulators {
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
regulator-name = "V-DISPLAY";
};
ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
regulator-name = "V-eMMC1";
};
ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
regulator-name = "V-MMC-SD";
};
ab8500_ldo_initcore_reg: ab8500_ldo_initcore {
regulator-name = "V-INTCORE";
};
ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
regulator-name = "V-TVOUT";
};
ab8500_ldo_usb_reg: ab8500_ldo_usb {
regulator-name = "dummy";
};
ab8500_ldo_audio_reg: ab8500_ldo_audio {
regulator-name = "V-AUD";
};
ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
regulator-name = "V-AMIC1";
};
ab8500_ldo_amamic2_reg: ab8500_ldo_amamic2 {
regulator-name = "V-AMIC2";
};
ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
regulator-name = "V-DMIC";
};
ab8500_ldo_ana_reg: ab8500_ldo_ana {
regulator-name = "V-CSI/DSI";
};
};
};
};
};
};

78
arch/arm/boot/dts/stuib.dtsi Normal file
View File

@ -0,0 +1,78 @@
/*
* Copyright 2012 ST-Ericsson AB
*
* The code contained herein is licensed under the GNU General Public
* License. You may obtain a copy of the GNU General Public License
* Version 2 or later at the following locations:
*
* http://www.opensource.org/licenses/gpl-license.html
* http://www.gnu.org/copyleft/gpl.html
*/
/ {
soc-u9500 {
i2c@80004000 {
stmpe1601: stmpe1601@40 {
compatible = "st,stmpe1601";
reg = <0x40>;
interrupts = <26 0x1>;
interrupt-parent = <&gpio6>;
interrupt-controller;
wakeup-source;
st,autosleep-timeout = <1024>;
stmpe_keypad {
compatible = "st,stmpe-keypad";
debounce-interval = <64>;
st,scan-count = <8>;
st,no-autorepeat;
linux,keymap = <0x205006b
0x4010074
0x3050072
0x1030004
0x502006a
0x500000a
0x5008b
0x706001c
0x405000b
0x6070003
0x3040067
0x303006c
0x60400e7
0x602009e
0x4020073
0x5050002
0x4030069
0x3020008>;
};
};
};
i2c@80110000 {
bu21013_tp@0x5c {
compatible = "rhom,bu21013_tp";
reg = <0x5c>;
touch-gpio = <&gpio2 20 0x4>;
avdd-supply = <&ab8500_ldo_aux1_reg>;
rhom,touch-max-x = <384>;
rhom,touch-max-y = <704>;
rhom,flip-y;
};
bu21013_tp@0x5d {
compatible = "rhom,bu21013_tp";
reg = <0x5d>;
touch-gpio = <&gpio2 20 0x4>;
avdd-supply = <&ab8500_ldo_aux1_reg>;
rhom,touch-max-x = <384>;
rhom,touch-max-y = <704>;
rhom,flip-y;
};
};
};
};

1
arch/arm/configs/u8500_defconfig
View File

@ -76,6 +76,7 @@ CONFIG_AB8500_CORE=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_AB8500=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_GPIO=y
# CONFIG_HID_SUPPORT is not set
CONFIG_USB_GADGET=y
CONFIG_AB8500_USB=y

22
arch/arm/mach-ux500/board-mop500-stuib.c
View File

@ -162,18 +162,6 @@ static struct bu21013_platform_device tsc_plat_device = {
.y_flip = true,
};
static struct bu21013_platform_device tsc_plat2_device = {
.cs_en = bu21013_gpio_board_init,
.cs_dis = bu21013_gpio_board_exit,
.irq_read_val = bu21013_read_pin_val,
.irq = NOMADIK_GPIO_TO_IRQ(TOUCH_GPIO_PIN),
.touch_x_max = TOUCH_XMAX,
.touch_y_max = TOUCH_YMAX,
.ext_clk = false,
.x_flip = false,
.y_flip = true,
};
static struct i2c_board_info __initdata u8500_i2c3_devices_stuib[] = {
{
I2C_BOARD_INFO("bu21013_tp", 0x5C),
@ -181,21 +169,17 @@ static struct i2c_board_info __initdata u8500_i2c3_devices_stuib[] = {
},
{
I2C_BOARD_INFO("bu21013_tp", 0x5D),
.platform_data = &tsc_plat2_device,
.platform_data = &tsc_plat_device,
},
};
void __init mop500_stuib_init(void)
{
if (machine_is_hrefv60()) {
if (machine_is_hrefv60())
tsc_plat_device.cs_pin = HREFV60_TOUCH_RST_GPIO;
tsc_plat2_device.cs_pin = HREFV60_TOUCH_RST_GPIO;
} else {
else
tsc_plat_device.cs_pin = GPIO_BU21013_CS;
tsc_plat2_device.cs_pin = GPIO_BU21013_CS;
}
mop500_uib_i2c_add(0, mop500_i2c0_devices_stuib,
ARRAY_SIZE(mop500_i2c0_devices_stuib));

146
arch/arm/mach-ux500/board-mop500.c
View File

@ -33,8 +33,6 @@
#include <linux/smsc911x.h>
#include <linux/gpio_keys.h>
#include <linux/delay.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/leds.h>
#include <linux/pinctrl/consumer.h>
@ -464,7 +462,7 @@ static struct stedma40_chan_cfg ssp0_dma_cfg_tx = {
};
#endif
static struct pl022_ssp_controller ssp0_plat = {
struct pl022_ssp_controller ssp0_plat = {
.bus_id = 0,
#ifdef CONFIG_STE_DMA40
.enable_dma = 1,
@ -541,7 +539,7 @@ static struct stedma40_chan_cfg uart2_dma_cfg_tx = {
};
#endif
static struct amba_pl011_data uart0_plat = {
struct amba_pl011_data uart0_plat = {
#ifdef CONFIG_STE_DMA40
.dma_filter = stedma40_filter,
.dma_rx_param = &uart0_dma_cfg_rx,
@ -549,7 +547,7 @@ static struct amba_pl011_data uart0_plat = {
#endif
};
static struct amba_pl011_data uart1_plat = {
struct amba_pl011_data uart1_plat = {
#ifdef CONFIG_STE_DMA40
.dma_filter = stedma40_filter,
.dma_rx_param = &uart1_dma_cfg_rx,
@ -557,7 +555,7 @@ static struct amba_pl011_data uart1_plat = {
#endif
};
static struct amba_pl011_data uart2_plat = {
struct amba_pl011_data uart2_plat = {
#ifdef CONFIG_STE_DMA40
.dma_filter = stedma40_filter,
.dma_rx_param = &uart2_dma_cfg_rx,
@ -618,8 +616,6 @@ static void __init mop500_init_machine(void)
/* This board has full regulator constraints */
regulator_has_full_constraints();
mop500_uib_init();
}
static void __init snowball_init_machine(void)
@ -684,8 +680,6 @@ static void __init hrefv60_init_machine(void)
/* This board has full regulator constraints */
regulator_has_full_constraints();
mop500_uib_init();
}
MACHINE_START(U8500, "ST-Ericsson MOP500 platform")
@ -721,135 +715,5 @@ MACHINE_START(SNOWBALL, "Calao Systems Snowball platform")
.timer = &ux500_timer,
.handle_irq = gic_handle_irq,
.init_machine = snowball_init_machine,
.init_late = ux500_init_late,
.init_late = NULL,
MACHINE_END
#ifdef CONFIG_MACH_UX500_DT
struct of_dev_auxdata u8500_auxdata_lookup[] __initdata = {
/* Requires call-back bindings. */
OF_DEV_AUXDATA("arm,cortex-a9-pmu", 0, "arm-pmu", &db8500_pmu_platdata),
/* Requires DMA and call-back bindings. */
OF_DEV_AUXDATA("arm,pl011", 0x80120000, "uart0", &uart0_plat),
OF_DEV_AUXDATA("arm,pl011", 0x80121000, "uart1", &uart1_plat),
OF_DEV_AUXDATA("arm,pl011", 0x80007000, "uart2", &uart2_plat),
/* Requires DMA bindings. */
OF_DEV_AUXDATA("arm,pl022", 0x80002000, "ssp0", &ssp0_plat),
OF_DEV_AUXDATA("arm,pl18x", 0x80126000, "sdi0", &mop500_sdi0_data),
OF_DEV_AUXDATA("arm,pl18x", 0x80118000, "sdi1", &mop500_sdi1_data),
OF_DEV_AUXDATA("arm,pl18x", 0x80005000, "sdi2", &mop500_sdi2_data),
OF_DEV_AUXDATA("arm,pl18x", 0x80114000, "sdi4", &mop500_sdi4_data),
/* Requires clock name bindings. */
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8012e000, "gpio.0", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8012e080, "gpio.1", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e000, "gpio.2", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e080, "gpio.3", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e100, "gpio.4", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e180, "gpio.5", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8011e000, "gpio.6", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8011e080, "gpio.7", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0xa03fe000, "gpio.8", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80004000, "nmk-i2c.0", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80122000, "nmk-i2c.1", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80128000, "nmk-i2c.2", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80110000, "nmk-i2c.3", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x8012a000, "nmk-i2c.4", NULL),
/* Requires device name bindings. */
OF_DEV_AUXDATA("stericsson,nmk_pinctrl", 0, "pinctrl-db8500", NULL),
/* Requires clock name and DMA bindings. */
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80123000,
"ux500-msp-i2s.0", &msp0_platform_data),
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80124000,
"ux500-msp-i2s.1", &msp1_platform_data),
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80117000,
"ux500-msp-i2s.2", &msp2_platform_data),
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80125000,
"ux500-msp-i2s.3", &msp3_platform_data),
{},
};
static const struct of_device_id u8500_local_bus_nodes[] = {
/* only create devices below soc node */
{ .compatible = "stericsson,db8500", },
{ .compatible = "stericsson,db8500-prcmu", },
{ .compatible = "simple-bus"},
{ },
};
static void __init u8500_init_machine(void)
{
struct device *parent = NULL;
int i2c0_devs;
int i;
/* Pinmaps must be in place before devices register */
if (of_machine_is_compatible("st-ericsson,mop500"))
mop500_pinmaps_init();
else if (of_machine_is_compatible("calaosystems,snowball-a9500"))
snowball_pinmaps_init();
else if (of_machine_is_compatible("st-ericsson,hrefv60+"))
hrefv60_pinmaps_init();
parent = u8500_of_init_devices();
for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++)
mop500_platform_devs[i]->dev.parent = parent;
/* automatically probe child nodes of db8500 device */
of_platform_populate(NULL, u8500_local_bus_nodes, u8500_auxdata_lookup, parent);
if (of_machine_is_compatible("st-ericsson,mop500")) {
mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR;
platform_add_devices(mop500_platform_devs,
ARRAY_SIZE(mop500_platform_devs));
mop500_sdi_init(parent);
mop500_audio_init(parent);
i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices);
i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs);
i2c_register_board_info(2, mop500_i2c2_devices,
ARRAY_SIZE(mop500_i2c2_devices));
mop500_uib_init();
} else if (of_machine_is_compatible("calaosystems,snowball-a9500")) {
mop500_of_audio_init(parent);
} else if (of_machine_is_compatible("st-ericsson,hrefv60+")) {
/*
* The HREFv60 board removed a GPIO expander and routed
* all these GPIO pins to the internal GPIO controller
* instead.
*/
mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO;
platform_add_devices(mop500_platform_devs,
ARRAY_SIZE(mop500_platform_devs));
mop500_uib_init();
}
/* This board has full regulator constraints */
regulator_has_full_constraints();
}
static const char * u8500_dt_board_compat[] = {
"calaosystems,snowball-a9500",
"st-ericsson,hrefv60+",
"st-ericsson,u8500",
"st-ericsson,mop500",
NULL,
};
DT_MACHINE_START(U8500_DT, "ST-Ericsson U8500 platform (Device Tree Support)")
.smp = smp_ops(ux500_smp_ops),
.map_io = u8500_map_io,
.init_irq = ux500_init_irq,
/* we re-use nomadik timer here */
.timer = &ux500_timer,
.handle_irq = gic_handle_irq,
.init_machine = u8500_init_machine,
.init_late = ux500_init_late,
.dt_compat = u8500_dt_board_compat,
MACHINE_END
#endif

8
arch/arm/mach-ux500/board-mop500.h
View File

@ -89,6 +89,10 @@ extern struct msp_i2s_platform_data msp1_platform_data;
extern struct msp_i2s_platform_data msp2_platform_data;
extern struct msp_i2s_platform_data msp3_platform_data;
extern struct arm_pmu_platdata db8500_pmu_platdata;
extern struct amba_pl011_data uart0_plat;
extern struct amba_pl011_data uart1_plat;
extern struct amba_pl011_data uart2_plat;
extern struct pl022_ssp_controller ssp0_plat;
extern void mop500_sdi_init(struct device *parent);
extern void snowball_sdi_init(struct device *parent);
@ -106,8 +110,4 @@ void mop500_of_audio_init(struct device *parent);
int __init mop500_uib_init(void);
void mop500_uib_i2c_add(int busnum, struct i2c_board_info *info,
unsigned n);
/* TODO: Once all pieces are DT:ed, remove completely. */
struct device * __init u8500_of_init_devices(void);
#endif

110
arch/arm/mach-ux500/cpu-db8500.c
View File

@ -17,9 +17,15 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/mfd/abx500/ab8500.h>
#include <linux/mfd/dbx500-prcmu.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/regulator/machine.h>
#include <asm/pmu.h>
#include <asm/mach/map.h>
#include <asm/mach/arch.h>
#include <asm/hardware/gic.h>
#include <plat/gpio-nomadik.h>
#include <mach/hardware.h>
#include <mach/setup.h>
@ -29,6 +35,7 @@
#include "devices-db8500.h"
#include "ste-dma40-db8500.h"
#include "board-mop500.h"
/* minimum static i/o mapping required to boot U8500 platforms */
static struct map_desc u8500_uart_io_desc[] __initdata = {
@ -227,12 +234,12 @@ struct device * __init u8500_init_devices(struct ab8500_platform_data *ab8500)
return parent;
}
/* TODO: Once all pieces are DT:ed, remove completely. */
struct device * __init u8500_of_init_devices(void)
{
struct device *parent;
#ifdef CONFIG_MACH_UX500_DT
parent = db8500_soc_device_init();
/* TODO: Once all pieces are DT:ed, remove completely. */
static struct device * __init u8500_of_init_devices(void)
{
struct device *parent = db8500_soc_device_init();
db8500_add_usb(parent, usb_db8500_rx_dma_cfg, usb_db8500_tx_dma_cfg);
@ -251,3 +258,96 @@ struct device * __init u8500_of_init_devices(void)
return parent;
}
static struct of_dev_auxdata u8500_auxdata_lookup[] __initdata = {
/* Requires call-back bindings. */
OF_DEV_AUXDATA("arm,cortex-a9-pmu", 0, "arm-pmu", &db8500_pmu_platdata),
/* Requires DMA and call-back bindings. */
OF_DEV_AUXDATA("arm,pl011", 0x80120000, "uart0", &uart0_plat),
OF_DEV_AUXDATA("arm,pl011", 0x80121000, "uart1", &uart1_plat),
OF_DEV_AUXDATA("arm,pl011", 0x80007000, "uart2", &uart2_plat),
/* Requires DMA bindings. */
OF_DEV_AUXDATA("arm,pl022", 0x80002000, "ssp0", &ssp0_plat),
OF_DEV_AUXDATA("arm,pl18x", 0x80126000, "sdi0", &mop500_sdi0_data),
OF_DEV_AUXDATA("arm,pl18x", 0x80118000, "sdi1", &mop500_sdi1_data),
OF_DEV_AUXDATA("arm,pl18x", 0x80005000, "sdi2", &mop500_sdi2_data),
OF_DEV_AUXDATA("arm,pl18x", 0x80114000, "sdi4", &mop500_sdi4_data),
/* Requires clock name bindings. */
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8012e000, "gpio.0", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8012e080, "gpio.1", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e000, "gpio.2", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e080, "gpio.3", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e100, "gpio.4", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8000e180, "gpio.5", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8011e000, "gpio.6", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0x8011e080, "gpio.7", NULL),
OF_DEV_AUXDATA("st,nomadik-gpio", 0xa03fe000, "gpio.8", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80004000, "nmk-i2c.0", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80122000, "nmk-i2c.1", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80128000, "nmk-i2c.2", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x80110000, "nmk-i2c.3", NULL),
OF_DEV_AUXDATA("st,nomadik-i2c", 0x8012a000, "nmk-i2c.4", NULL),
/* Requires device name bindings. */
OF_DEV_AUXDATA("stericsson,nmk_pinctrl", 0, "pinctrl-db8500", NULL),
/* Requires clock name and DMA bindings. */
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80123000,
"ux500-msp-i2s.0", &msp0_platform_data),
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80124000,
"ux500-msp-i2s.1", &msp1_platform_data),
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80117000,
"ux500-msp-i2s.2", &msp2_platform_data),
OF_DEV_AUXDATA("stericsson,ux500-msp-i2s", 0x80125000,
"ux500-msp-i2s.3", &msp3_platform_data),
{},
};
static const struct of_device_id u8500_local_bus_nodes[] = {
/* only create devices below soc node */
{ .compatible = "stericsson,db8500", },
{ .compatible = "stericsson,db8500-prcmu", },
{ .compatible = "simple-bus"},
{ },
};
static void __init u8500_init_machine(void)
{
struct device *parent = NULL;
/* Pinmaps must be in place before devices register */
if (of_machine_is_compatible("st-ericsson,mop500"))
mop500_pinmaps_init();
else if (of_machine_is_compatible("calaosystems,snowball-a9500"))
snowball_pinmaps_init();
else if (of_machine_is_compatible("st-ericsson,hrefv60+"))
hrefv60_pinmaps_init();
else if (of_machine_is_compatible("st-ericsson,ccu9540")) {}
/* TODO: Add pinmaps for ccu9540 board. */
/* TODO: Export SoC, USB, cpu-freq and DMA40 */
parent = u8500_of_init_devices();
/* automatically probe child nodes of db8500 device */
of_platform_populate(NULL, u8500_local_bus_nodes, u8500_auxdata_lookup, parent);
}
static const char * stericsson_dt_platform_compat[] = {
"st-ericsson,u8500",
"st-ericsson,u8540",
"st-ericsson,u9500",
"st-ericsson,u9540",
NULL,
};
DT_MACHINE_START(U8500_DT, "ST-Ericsson Ux5x0 platform (Device Tree Support)")
.smp = smp_ops(ux500_smp_ops),
.map_io = u8500_map_io,
.init_irq = ux500_init_irq,
/* we re-use nomadik timer here */
.timer = &ux500_timer,
.handle_irq = gic_handle_irq,
.init_machine = u8500_init_machine,
.init_late = NULL,
.dt_compat = stericsson_dt_platform_compat,
MACHINE_END
#endif

3
arch/arm/mach-ux500/cpu.c
View File

@ -26,6 +26,8 @@
#include <mach/setup.h>
#include <mach/devices.h>
#include "board-mop500.h"
void __iomem *_PRCMU_BASE;
/*
@ -82,6 +84,7 @@ void __init ux500_init_irq(void)
void __init ux500_init_late(void)
{
mop500_uib_init();
}
static const char * __init ux500_get_machine(void)