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-rw-r--r--Documentation/devicetree/bindings/regulator/pbias-regulator.txt7
-rw-r--r--arch/arm/boot/dts/am335x-phycore-som.dtsi4
-rw-r--r--arch/arm/boot/dts/am57xx-beagle-x15.dts46
-rw-r--r--arch/arm/boot/dts/dm8148-evm.dts4
-rw-r--r--arch/arm/boot/dts/dm8148-t410.dts6
-rw-r--r--arch/arm/boot/dts/dm814x.dtsi8
-rw-r--r--arch/arm/boot/dts/dra7.dtsi5
-rw-r--r--arch/arm/boot/dts/omap2430.dtsi3
-rw-r--r--arch/arm/boot/dts/omap3-beagle.dts2
-rw-r--r--arch/arm/boot/dts/omap3-igep.dtsi6
-rw-r--r--arch/arm/boot/dts/omap3-igep0020-common.dtsi6
-rw-r--r--arch/arm/boot/dts/omap3.dtsi25
-rw-r--r--arch/arm/boot/dts/omap4.dtsi3
-rw-r--r--arch/arm/boot/dts/omap5-uevm.dts4
-rw-r--r--arch/arm/boot/dts/omap5.dtsi3
-rw-r--r--arch/arm/boot/dts/rk3288-veyron.dtsi1
-rw-r--r--arch/arm/boot/dts/stih407.dtsi82
-rw-r--r--arch/arm/boot/dts/stih410.dtsi82
-rw-r--r--arch/arm/configs/omap2plus_defconfig5
-rw-r--r--arch/arm/mach-omap2/Kconfig6
-rw-r--r--arch/arm/mach-omap2/board-generic.c7
-rw-r--r--arch/arm/mach-omap2/id.c8
-rw-r--r--arch/arm/mach-omap2/io.c1
-rw-r--r--arch/arm/mach-omap2/omap_device.c3
-rw-r--r--arch/arm/mach-omap2/pm.h3
-rw-r--r--arch/arm/mach-omap2/soc.h2
-rw-r--r--arch/arm/mach-omap2/timer.c8
-rw-r--r--arch/arm/mach-omap2/vc.c2
-rw-r--r--drivers/firmware/Kconfig8
-rw-r--r--drivers/firmware/Makefile3
-rw-r--r--drivers/firmware/qcom_scm-64.c63
-rw-r--r--drivers/regulator/pbias-regulator.c56
32 files changed, 306 insertions, 166 deletions
diff --git a/Documentation/devicetree/bindings/regulator/pbias-regulator.txt b/Documentation/devicetree/bindings/regulator/pbias-regulator.txt
index 32aa26f1e434..acbcb452a69a 100644
--- a/Documentation/devicetree/bindings/regulator/pbias-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/pbias-regulator.txt
@@ -2,7 +2,12 @@ PBIAS internal regulator for SD card dual voltage i/o pads on OMAP SoCs.
Required properties:
- compatible:
- - "ti,pbias-omap" for OMAP2, OMAP3, OMAP4, OMAP5, DRA7.
+ - should be "ti,pbias-dra7" for DRA7
+ - should be "ti,pbias-omap2" for OMAP2
+ - should be "ti,pbias-omap3" for OMAP3
+ - should be "ti,pbias-omap4" for OMAP4
+ - should be "ti,pbias-omap5" for OMAP5
+ - "ti,pbias-omap" is deprecated
- reg: pbias register offset from syscon base and size of pbias register.
- syscon : phandle of the system control module
- regulator-name : should be
diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi
index 4d28fc3aac69..5dd084f3c81c 100644
--- a/arch/arm/boot/dts/am335x-phycore-som.dtsi
+++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi
@@ -252,10 +252,10 @@
};
vdd1_reg: regulator@2 {
- /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
+ /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */
regulator-name = "vdd_mpu";
regulator-min-microvolt = <912500>;
- regulator-max-microvolt = <1312500>;
+ regulator-max-microvolt = <1378000>;
regulator-boot-on;
regulator-always-on;
};
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index 3a05b94f59ed..568adf5efde0 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -98,13 +98,6 @@
pinctrl-0 = <&extcon_usb1_pins>;
};
- extcon_usb2: extcon_usb2 {
- compatible = "linux,extcon-usb-gpio";
- id-gpio = <&gpio7 24 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&extcon_usb2_pins>;
- };
-
hdmi0: connector {
compatible = "hdmi-connector";
label = "hdmi";
@@ -326,12 +319,6 @@
>;
};
- extcon_usb2_pins: extcon_usb2_pins {
- pinctrl-single,pins = <
- 0x3e8 (PIN_INPUT_PULLUP | MUX_MODE14) /* uart1_ctsn.gpio7_24 */
- >;
- };
-
tpd12s015_pins: pinmux_tpd12s015_pins {
pinctrl-single,pins = <
0x3b0 (PIN_OUTPUT | MUX_MODE14) /* gpio7_10 CT_CP_HPD */
@@ -432,7 +419,7 @@
};
ldo3_reg: ldo3 {
- /* VDDA_1V8_PHY */
+ /* VDDA_1V8_PHYA */
regulator-name = "ldo3";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
@@ -440,6 +427,15 @@
regulator-boot-on;
};
+ ldo4_reg: ldo4 {
+ /* VDDA_1V8_PHYB */
+ regulator-name = "ldo4";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
ldo9_reg: ldo9 {
/* VDD_RTC */
regulator-name = "ldo9";
@@ -495,6 +491,14 @@
gpio-controller;
#gpio-cells = <2>;
};
+
+ extcon_usb2: tps659038_usb {
+ compatible = "ti,palmas-usb-vid";
+ ti,enable-vbus-detection;
+ ti,enable-id-detection;
+ id-gpios = <&gpio7 24 GPIO_ACTIVE_HIGH>;
+ };
+
};
tmp102: tmp102@48 {
@@ -517,7 +521,8 @@
mcp_rtc: rtc@6f {
compatible = "microchip,mcp7941x";
reg = <0x6f>;
- interrupts = <GIC_SPI 2 IRQ_TYPE_EDGE_RISING>; /* IRQ_SYS_1N */
+ interrupts-extended = <&crossbar_mpu GIC_SPI 2 IRQ_TYPE_EDGE_RISING>,
+ <&dra7_pmx_core 0x424>;
pinctrl-names = "default";
pinctrl-0 = <&mcp79410_pins_default>;
@@ -579,7 +584,6 @@
pinctrl-0 = <&mmc1_pins_default>;
vmmc-supply = <&ldo1_reg>;
- vmmc_aux-supply = <&vdd_3v3>;
bus-width = <4>;
cd-gpios = <&gpio6 27 0>; /* gpio 219 */
};
@@ -623,6 +627,14 @@
};
&usb2 {
+ /*
+ * Stand alone usage is peripheral only.
+ * However, with some resistor modifications
+ * this port can be used via expansion connectors
+ * as "host" or "dual-role". If so, provide
+ * the necessary dr_mode override in the expansion
+ * board's DT.
+ */
dr_mode = "peripheral";
};
@@ -681,7 +693,7 @@
&hdmi {
status = "ok";
- vdda-supply = <&ldo3_reg>;
+ vdda-supply = <&ldo4_reg>;
pinctrl-names = "default";
pinctrl-0 = <&hdmi_pins>;
diff --git a/arch/arm/boot/dts/dm8148-evm.dts b/arch/arm/boot/dts/dm8148-evm.dts
index 92bacd3c8fab..109fd4711647 100644
--- a/arch/arm/boot/dts/dm8148-evm.dts
+++ b/arch/arm/boot/dts/dm8148-evm.dts
@@ -19,10 +19,10 @@
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <0>;
- phy-mode = "mii";
+ phy-mode = "rgmii";
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <1>;
- phy-mode = "mii";
+ phy-mode = "rgmii";
};
diff --git a/arch/arm/boot/dts/dm8148-t410.dts b/arch/arm/boot/dts/dm8148-t410.dts
index 8c4bbc7573df..79838dd8dee7 100644
--- a/arch/arm/boot/dts/dm8148-t410.dts
+++ b/arch/arm/boot/dts/dm8148-t410.dts
@@ -8,7 +8,7 @@
#include "dm814x.dtsi"
/ {
- model = "DM8148 EVM";
+ model = "HP t410 Smart Zero Client";
compatible = "hp,t410", "ti,dm8148";
memory {
@@ -19,10 +19,10 @@
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <0>;
- phy-mode = "mii";
+ phy-mode = "rgmii";
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <1>;
- phy-mode = "mii";
+ phy-mode = "rgmii";
};
diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi
index 972c9c9e885b..7988b42e5764 100644
--- a/arch/arm/boot/dts/dm814x.dtsi
+++ b/arch/arm/boot/dts/dm814x.dtsi
@@ -181,9 +181,9 @@
ti,hwmods = "timer3";
};
- control: control@160000 {
+ control: control@140000 {
compatible = "ti,dm814-scm", "simple-bus";
- reg = <0x160000 0x16d000>;
+ reg = <0x140000 0x16d000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x160000 0x16d000>;
@@ -321,9 +321,9 @@
mac-address = [ 00 00 00 00 00 00 ];
};
- phy_sel: cpsw-phy-sel@0x48160650 {
+ phy_sel: cpsw-phy-sel@48140650 {
compatible = "ti,am3352-cpsw-phy-sel";
- reg= <0x48160650 0x4>;
+ reg= <0x48140650 0x4>;
reg-names = "gmii-sel";
};
};
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 5d65db9ebc2b..e289c706d27d 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -120,9 +120,10 @@
reg = <0x0 0x1400>;
#address-cells = <1>;
#size-cells = <1>;
+ ranges = <0 0x0 0x1400>;
pbias_regulator: pbias_regulator {
- compatible = "ti,pbias-omap";
+ compatible = "ti,pbias-dra7", "ti,pbias-omap";
reg = <0xe00 0x4>;
syscon = <&scm_conf>;
pbias_mmc_reg: pbias_mmc_omap5 {
@@ -1417,7 +1418,7 @@
ti,irqs-safe-map = <0>;
};
- mac: ethernet@4a100000 {
+ mac: ethernet@48484000 {
compatible = "ti,dra7-cpsw","ti,cpsw";
ti,hwmods = "gmac";
clocks = <&dpll_gmac_ck>, <&gmac_gmii_ref_clk_div>;
diff --git a/arch/arm/boot/dts/omap2430.dtsi b/arch/arm/boot/dts/omap2430.dtsi
index 2390f387c271..798dda072b2a 100644
--- a/arch/arm/boot/dts/omap2430.dtsi
+++ b/arch/arm/boot/dts/omap2430.dtsi
@@ -56,6 +56,7 @@
reg = <0x270 0x240>;
#address-cells = <1>;
#size-cells = <1>;
+ ranges = <0 0x270 0x240>;
scm_clocks: clocks {
#address-cells = <1>;
@@ -63,7 +64,7 @@
};
pbias_regulator: pbias_regulator {
- compatible = "ti,pbias-omap";
+ compatible = "ti,pbias-omap2", "ti,pbias-omap";
reg = <0x230 0x4>;
syscon = <&scm_conf>;
pbias_mmc_reg: pbias_mmc_omap2430 {
diff --git a/arch/arm/boot/dts/omap3-beagle.dts b/arch/arm/boot/dts/omap3-beagle.dts
index a5474113cd50..67659a0ed13e 100644
--- a/arch/arm/boot/dts/omap3-beagle.dts
+++ b/arch/arm/boot/dts/omap3-beagle.dts
@@ -202,7 +202,7 @@
tfp410_pins: pinmux_tfp410_pins {
pinctrl-single,pins = <
- 0x194 (PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */
+ 0x196 (PIN_OUTPUT | MUX_MODE4) /* hdq_sio.gpio_170 */
>;
};
diff --git a/arch/arm/boot/dts/omap3-igep.dtsi b/arch/arm/boot/dts/omap3-igep.dtsi
index d5e5cd449b16..2230e1c03320 100644
--- a/arch/arm/boot/dts/omap3-igep.dtsi
+++ b/arch/arm/boot/dts/omap3-igep.dtsi
@@ -78,12 +78,6 @@
>;
};
- smsc9221_pins: pinmux_smsc9221_pins {
- pinctrl-single,pins = <
- 0x1a2 (PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */
- >;
- };
-
i2c1_pins: pinmux_i2c1_pins {
pinctrl-single,pins = <
0x18a (PIN_INPUT | MUX_MODE0) /* i2c1_scl.i2c1_scl */
diff --git a/arch/arm/boot/dts/omap3-igep0020-common.dtsi b/arch/arm/boot/dts/omap3-igep0020-common.dtsi
index e458c2185e3c..5ad688c57a00 100644
--- a/arch/arm/boot/dts/omap3-igep0020-common.dtsi
+++ b/arch/arm/boot/dts/omap3-igep0020-common.dtsi
@@ -156,6 +156,12 @@
OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
>;
};
+
+ smsc9221_pins: pinmux_smsc9221_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4) /* mcspi1_cs2.gpio_176 */
+ >;
+ };
};
&omap3_pmx_core2 {
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 69a40cfc1f29..8a2b25332b8c 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -113,10 +113,22 @@
};
scm_conf: scm_conf@270 {
- compatible = "syscon";
+ compatible = "syscon", "simple-bus";
reg = <0x270 0x330>;
#address-cells = <1>;
#size-cells = <1>;
+ ranges = <0 0x270 0x330>;
+
+ pbias_regulator: pbias_regulator {
+ compatible = "ti,pbias-omap3", "ti,pbias-omap";
+ reg = <0x2b0 0x4>;
+ syscon = <&scm_conf>;
+ pbias_mmc_reg: pbias_mmc_omap2430 {
+ regulator-name = "pbias_mmc_omap2430";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ };
+ };
scm_clocks: clocks {
#address-cells = <1>;
@@ -202,17 +214,6 @@
dma-requests = <96>;
};
- pbias_regulator: pbias_regulator {
- compatible = "ti,pbias-omap";
- reg = <0x2b0 0x4>;
- syscon = <&scm_conf>;
- pbias_mmc_reg: pbias_mmc_omap2430 {
- regulator-name = "pbias_mmc_omap2430";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3000000>;
- };
- };
-
gpio1: gpio@48310000 {
compatible = "ti,omap3-gpio";
reg = <0x48310000 0x200>;
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index abc4473e6f8a..5a206c100ce2 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -196,9 +196,10 @@
reg = <0x5a0 0x170>;
#address-cells = <1>;
#size-cells = <1>;
+ ranges = <0 0x5a0 0x170>;
pbias_regulator: pbias_regulator {
- compatible = "ti,pbias-omap";
+ compatible = "ti,pbias-omap4", "ti,pbias-omap";
reg = <0x60 0x4>;
syscon = <&omap4_padconf_global>;
pbias_mmc_reg: pbias_mmc_omap4 {
diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
index 3cc8f357d5b8..3cb030f9d2c4 100644
--- a/arch/arm/boot/dts/omap5-uevm.dts
+++ b/arch/arm/boot/dts/omap5-uevm.dts
@@ -174,8 +174,8 @@
i2c5_pins: pinmux_i2c5_pins {
pinctrl-single,pins = <
- 0x184 (PIN_INPUT | MUX_MODE0) /* i2c5_scl */
- 0x186 (PIN_INPUT | MUX_MODE0) /* i2c5_sda */
+ 0x186 (PIN_INPUT | MUX_MODE0) /* i2c5_scl */
+ 0x188 (PIN_INPUT | MUX_MODE0) /* i2c5_sda */
>;
};
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 4205a8ac9ddb..4c04389dab32 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -185,9 +185,10 @@
reg = <0x5a0 0xec>;
#address-cells = <1>;
#size-cells = <1>;
+ ranges = <0 0x5a0 0xec>;
pbias_regulator: pbias_regulator {
- compatible = "ti,pbias-omap";
+ compatible = "ti,pbias-omap5", "ti,pbias-omap";
reg = <0x60 0x4>;
syscon = <&omap5_padconf_global>;
pbias_mmc_reg: pbias_mmc_omap5 {
diff --git a/arch/arm/boot/dts/rk3288-veyron.dtsi b/arch/arm/boot/dts/rk3288-veyron.dtsi
index 2fa7a0dc83f7..275c78ccc0f3 100644
--- a/arch/arm/boot/dts/rk3288-veyron.dtsi
+++ b/arch/arm/boot/dts/rk3288-veyron.dtsi
@@ -158,6 +158,7 @@
};
&hdmi {
+ ddc-i2c-bus = <&i2c5>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
index 3efa3b2ebe90..6b914e4bb099 100644
--- a/arch/arm/boot/dts/stih407.dtsi
+++ b/arch/arm/boot/dts/stih407.dtsi
@@ -103,48 +103,46 @@
<&clk_s_d0_quadfs 0>,
<&clk_s_d2_quadfs 0>,
<&clk_s_d2_quadfs 0>;
- ranges;
-
- sti-hdmi@8d04000 {
- compatible = "st,stih407-hdmi";
- reg = <0x8d04000 0x1000>;
- reg-names = "hdmi-reg";
- interrupts = <GIC_SPI 106 IRQ_TYPE_NONE>;
- interrupt-names = "irq";
- clock-names = "pix",
- "tmds",
- "phy",
- "audio",
- "main_parent",
- "aux_parent";
-
- clocks = <&clk_s_d2_flexgen CLK_PIX_HDMI>,
- <&clk_s_d2_flexgen CLK_TMDS_HDMI>,
- <&clk_s_d2_flexgen CLK_REF_HDMIPHY>,
- <&clk_s_d0_flexgen CLK_PCM_0>,
- <&clk_s_d2_quadfs 0>,
- <&clk_s_d2_quadfs 1>;
-
- hdmi,hpd-gpio = <&pio5 3>;
- reset-names = "hdmi";
- resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
- ddc = <&hdmiddc>;
-
- };
-
- sti-hda@8d02000 {
- compatible = "st,stih407-hda";
- reg = <0x8d02000 0x400>, <0x92b0120 0x4>;
- reg-names = "hda-reg", "video-dacs-ctrl";
- clock-names = "pix",
- "hddac",
- "main_parent",
- "aux_parent";
- clocks = <&clk_s_d2_flexgen CLK_PIX_HDDAC>,
- <&clk_s_d2_flexgen CLK_HDDAC>,
- <&clk_s_d2_quadfs 0>,
- <&clk_s_d2_quadfs 1>;
- };
+ };
+
+ sti-hdmi@8d04000 {
+ compatible = "st,stih407-hdmi";
+ reg = <0x8d04000 0x1000>;
+ reg-names = "hdmi-reg";
+ interrupts = <GIC_SPI 106 IRQ_TYPE_NONE>;
+ interrupt-names = "irq";
+ clock-names = "pix",
+ "tmds",
+ "phy",
+ "audio",
+ "main_parent",
+ "aux_parent";
+
+ clocks = <&clk_s_d2_flexgen CLK_PIX_HDMI>,
+ <&clk_s_d2_flexgen CLK_TMDS_HDMI>,
+ <&clk_s_d2_flexgen CLK_REF_HDMIPHY>,
+ <&clk_s_d0_flexgen CLK_PCM_0>,
+ <&clk_s_d2_quadfs 0>,
+ <&clk_s_d2_quadfs 1>;
+
+ hdmi,hpd-gpio = <&pio5 3>;
+ reset-names = "hdmi";
+ resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
+ ddc = <&hdmiddc>;
+ };
+
+ sti-hda@8d02000 {
+ compatible = "st,stih407-hda";
+ reg = <0x8d02000 0x400>, <0x92b0120 0x4>;
+ reg-names = "hda-reg", "video-dacs-ctrl";
+ clock-names = "pix",
+ "hddac",
+ "main_parent",
+ "aux_parent";
+ clocks = <&clk_s_d2_flexgen CLK_PIX_HDDAC>,
+ <&clk_s_d2_flexgen CLK_HDDAC>,
+ <&clk_s_d2_quadfs 0>,
+ <&clk_s_d2_quadfs 1>;
};
};
};
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 6f40bc99c22f..8c6e61a27234 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -178,48 +178,46 @@
<&clk_s_d0_quadfs 0>,
<&clk_s_d2_quadfs 0>,
<&clk_s_d2_quadfs 0>;
- ranges;
-
- sti-hdmi@8d04000 {
- compatible = "st,stih407-hdmi";
- reg = <0x8d04000 0x1000>;
- reg-names = "hdmi-reg";
- interrupts = <GIC_SPI 106 IRQ_TYPE_NONE>;
- interrupt-names = "irq";
- clock-names = "pix",
- "tmds",
- "phy",
- "audio",
- "main_parent",
- "aux_parent";
-
- clocks = <&clk_s_d2_flexgen CLK_PIX_HDMI>,
- <&clk_s_d2_flexgen CLK_TMDS_HDMI>,
- <&clk_s_d2_flexgen CLK_REF_HDMIPHY>,
- <&clk_s_d0_flexgen CLK_PCM_0>,
- <&clk_s_d2_quadfs 0>,
- <&clk_s_d2_quadfs 1>;
-
- hdmi,hpd-gpio = <&pio5 3>;
- reset-names = "hdmi";
- resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
- ddc = <&hdmiddc>;
-
- };
-
- sti-hda@8d02000 {
- compatible = "st,stih407-hda";
- reg = <0x8d02000 0x400>, <0x92b0120 0x4>;
- reg-names = "hda-reg", "video-dacs-ctrl";
- clock-names = "pix",
- "hddac",
- "main_parent",
- "aux_parent";
- clocks = <&clk_s_d2_flexgen CLK_PIX_HDDAC>,
- <&clk_s_d2_flexgen CLK_HDDAC>,
- <&clk_s_d2_quadfs 0>,
- <&clk_s_d2_quadfs 1>;
- };
+ };
+
+ sti-hdmi@8d04000 {
+ compatible = "st,stih407-hdmi";
+ reg = <0x8d04000 0x1000>;
+ reg-names = "hdmi-reg";
+ interrupts = <GIC_SPI 106 IRQ_TYPE_NONE>;
+ interrupt-names = "irq";
+ clock-names = "pix",
+ "tmds",
+ "phy",
+ "audio",
+ "main_parent",
+ "aux_parent";
+
+ clocks = <&clk_s_d2_flexgen CLK_PIX_HDMI>,
+ <&clk_s_d2_flexgen CLK_TMDS_HDMI>,
+ <&clk_s_d2_flexgen CLK_REF_HDMIPHY>,
+ <&clk_s_d0_flexgen CLK_PCM_0>,
+ <&clk_s_d2_quadfs 0>,
+ <&clk_s_d2_quadfs 1>;
+
+ hdmi,hpd-gpio = <&pio5 3>;
+ reset-names = "hdmi";
+ resets = <&softreset STIH407_HDMI_TX_PHY_SOFTRESET>;
+ ddc = <&hdmiddc>;
+ };
+
+ sti-hda@8d02000 {
+ compatible = "st,stih407-hda";
+ reg = <0x8d02000 0x400>, <0x92b0120 0x4>;
+ reg-names = "hda-reg", "video-dacs-ctrl";
+ clock-names = "pix",
+ "hddac",
+ "main_parent",
+ "aux_parent";
+ clocks = <&clk_s_d2_flexgen CLK_PIX_HDDAC>,
+ <&clk_s_d2_flexgen CLK_HDDAC>,
+ <&clk_s_d2_quadfs 0>,
+ <&clk_s_d2_quadfs 1>;
};
};
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index 50c84e1876fc..3f15a5cae167 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -240,7 +240,8 @@ CONFIG_SSI_PROTOCOL=m
CONFIG_PINCTRL_SINGLE=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_PCF857X=m
+CONFIG_GPIO_PCA953X=m
+CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_TWL4030=y
CONFIG_GPIO_PALMAS=y
CONFIG_W1=m
@@ -350,6 +351,8 @@ CONFIG_USB_MUSB_HDRC=m
CONFIG_USB_MUSB_OMAP2PLUS=m
CONFIG_USB_MUSB_AM35X=m
CONFIG_USB_MUSB_DSPS=m
+CONFIG_USB_INVENTRA_DMA=y
+CONFIG_USB_TI_CPPI41_DMA=y
CONFIG_USB_DWC3=m
CONFIG_USB_TEST=m
CONFIG_AM335X_PHY_USB=y
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 07d2e100caab..b3a0dff67e3f 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -44,10 +44,11 @@ config SOC_OMAP5
select ARM_CPU_SUSPEND if PM
select ARM_GIC
select HAVE_ARM_SCU if SMP
- select HAVE_ARM_TWD if SMP
select HAVE_ARM_ARCH_TIMER
select ARM_ERRATA_798181 if SMP
+ select OMAP_INTERCONNECT
select OMAP_INTERCONNECT_BARRIER
+ select PM_OPP if PM
config SOC_AM33XX
bool "TI AM33XX"
@@ -70,10 +71,13 @@ config SOC_DRA7XX
select ARCH_OMAP2PLUS
select ARM_CPU_SUSPEND if PM
select ARM_GIC
+ select HAVE_ARM_SCU if SMP
select HAVE_ARM_ARCH_TIMER
select IRQ_CROSSBAR
select ARM_ERRATA_798181 if SMP
+ select OMAP_INTERCONNECT
select OMAP_INTERCONNECT_BARRIER
+ select PM_OPP if PM
config ARCH_OMAP2PLUS
bool
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index 24c9afc9e8a7..6133eaac685d 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -20,13 +20,6 @@
#include "common.h"
-#if !(defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3))
-#define intc_of_init NULL
-#endif
-#ifndef CONFIG_ARCH_OMAP4
-#define gic_of_init NULL
-#endif
-
static const struct of_device_id omap_dt_match_table[] __initconst = {
{ .compatible = "simple-bus", },
{ .compatible = "ti,omap-infra", },
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index e3f713ffb06b..54a5ba54d2ff 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -653,8 +653,12 @@ void __init dra7xxx_check_revision(void)
omap_revision = DRA752_REV_ES1_0;
break;
case 1:
- default:
omap_revision = DRA752_REV_ES1_1;
+ break;
+ case 2:
+ default:
+ omap_revision = DRA752_REV_ES2_0;
+ break;
}
break;
@@ -674,7 +678,7 @@ void __init dra7xxx_check_revision(void)
/* Unknown default to latest silicon rev as default*/
pr_warn("%s: unknown idcode=0x%08x (hawkeye=0x%08x,rev=0x%x)\n",
__func__, idcode, hawkeye, rev);
- omap_revision = DRA752_REV_ES1_1;
+ omap_revision = DRA752_REV_ES2_0;
}
sprintf(soc_name, "DRA%03x", omap_rev() >> 16);
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 980c9372e6fd..3eaeaca5da05 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -676,6 +676,7 @@ void __init am43xx_init_early(void)
void __init am43xx_init_late(void)
{
omap_common_late_init();
+ omap2_clk_enable_autoidle_all();
}
#endif
diff --git a/arch/arm/mach-omap2/omap_device.c b/arch/arm/mach-omap2/omap_device.c
index 4cb8fd9f741f..72ebc4c16bae 100644
--- a/arch/arm/mach-omap2/omap_device.c
+++ b/arch/arm/mach-omap2/omap_device.c
@@ -901,7 +901,8 @@ static int __init omap_device_late_idle(struct device *dev, void *data)
if (od->hwmods[i]->flags & HWMOD_INIT_NO_IDLE)
return 0;
- if (od->_driver_status != BUS_NOTIFY_BOUND_DRIVER) {
+ if (od->_driver_status != BUS_NOTIFY_BOUND_DRIVER &&
+ od->_driver_status != BUS_NOTIFY_BIND_DRIVER) {
if (od->_state == OMAP_DEVICE_STATE_ENABLED) {
dev_warn(dev, "%s: enabled but no driver. Idling\n",
__func__);
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index 425bfcd67db6..b668719b9b25 100644
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -103,7 +103,8 @@ static inline void enable_omap3630_toggle_l2_on_restore(void) { }
#define PM_OMAP4_ROM_SMP_BOOT_ERRATUM_GICD (1 << 0)
#define PM_OMAP4_CPU_OSWR_DISABLE (1 << 1)
-#if defined(CONFIG_PM) && defined(CONFIG_ARCH_OMAP4)
+#if defined(CONFIG_PM) && (defined(CONFIG_ARCH_OMAP4) ||\
+ defined(CONFIG_SOC_OMAP5) || defined(CONFIG_SOC_DRA7XX))
extern u16 pm44xx_errata;
#define IS_PM44XX_ERRATUM(id) (pm44xx_errata & (id))
#else
diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h
index f97654d11ea5..2d1d3845253c 100644
--- a/arch/arm/mach-omap2/soc.h
+++ b/arch/arm/mach-omap2/soc.h
@@ -469,6 +469,8 @@ IS_OMAP_TYPE(3430, 0x3430)
#define DRA7XX_CLASS 0x07000000
#define DRA752_REV_ES1_0 (DRA7XX_CLASS | (0x52 << 16) | (0x10 << 8))
#define DRA752_REV_ES1_1 (DRA7XX_CLASS | (0x52 << 16) | (0x11 << 8))
+#define DRA752_REV_ES2_0 (DRA7XX_CLASS | (0x52 << 16) | (0x20 << 8))
+#define DRA722_REV_ES1_0 (DRA7XX_CLASS | (0x22 << 16) | (0x10 << 8))
#define DRA722_REV_ES1_0 (DRA7XX_CLASS | (0x22 << 16) | (0x10 << 8))
void omap2xxx_check_revision(void);
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index e4d8701f99f9..a55655127ef2 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -297,12 +297,8 @@ static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer,
if (IS_ERR(src))
return PTR_ERR(src);
- r = clk_set_parent(timer->fclk, src);
- if (r < 0) {
- pr_warn("%s: %s cannot set source\n", __func__, oh->name);
- clk_put(src);
- return r;
- }
+ WARN(clk_set_parent(timer->fclk, src) < 0,
+ "Cannot set timer parent clock, no PLL clock driver?");
clk_put(src);
diff --git a/arch/arm/mach-omap2/vc.c b/arch/arm/mach-omap2/vc.c
index e5a35f6b83a7..d44d311704ba 100644
--- a/arch/arm/mach-omap2/vc.c
+++ b/arch/arm/mach-omap2/vc.c
@@ -300,7 +300,7 @@ static void __init omap3_vc_init_pmic_signaling(struct voltagedomain *voltdm)
val = voltdm->read(OMAP3_PRM_POLCTRL_OFFSET);
if (!(val & OMAP3430_PRM_POLCTRL_CLKREQ_POL) ||
- (val & OMAP3430_PRM_POLCTRL_CLKREQ_POL)) {
+ (val & OMAP3430_PRM_POLCTRL_OFFMODE_POL)) {
val |= OMAP3430_PRM_POLCTRL_CLKREQ_POL;
val &= ~OMAP3430_PRM_POLCTRL_OFFMODE_POL;
pr_debug("PM: fixing sys_clkreq and sys_off_mode polarity to 0x%x\n",
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index d8de6a8dd4de..665efca59487 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -139,6 +139,14 @@ config QCOM_SCM
bool
depends on ARM || ARM64
+config QCOM_SCM_32
+ def_bool y
+ depends on QCOM_SCM && ARM
+
+config QCOM_SCM_64
+ def_bool y
+ depends on QCOM_SCM && ARM64
+
source "drivers/firmware/broadcom/Kconfig"
source "drivers/firmware/google/Kconfig"
source "drivers/firmware/efi/Kconfig"
diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile
index 000830fc6707..2ee83474a3c1 100644
--- a/drivers/firmware/Makefile
+++ b/drivers/firmware/Makefile
@@ -13,7 +13,8 @@ obj-$(CONFIG_ISCSI_IBFT_FIND) += iscsi_ibft_find.o
obj-$(CONFIG_ISCSI_IBFT) += iscsi_ibft.o
obj-$(CONFIG_FIRMWARE_MEMMAP) += memmap.o
obj-$(CONFIG_QCOM_SCM) += qcom_scm.o
-obj-$(CONFIG_QCOM_SCM) += qcom_scm-32.o
+obj-$(CONFIG_QCOM_SCM_64) += qcom_scm-64.o
+obj-$(CONFIG_QCOM_SCM_32) += qcom_scm-32.o
CFLAGS_qcom_scm-32.o :=$(call as-instr,.arch_extension sec,-DREQUIRES_SEC=1)
obj-y += broadcom/
diff --git a/drivers/firmware/qcom_scm-64.c b/drivers/firmware/qcom_scm-64.c
new file mode 100644
index 000000000000..bb6555f6d63b
--- /dev/null
+++ b/drivers/firmware/qcom_scm-64.c
@@ -0,0 +1,63 @@
+/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/io.h>
+#include <linux/errno.h>
+#include <linux/qcom_scm.h>
+
+/**
+ * qcom_scm_set_cold_boot_addr() - Set the cold boot address for cpus
+ * @entry: Entry point function for the cpus
+ * @cpus: The cpumask of cpus that will use the entry point
+ *
+ * Set the cold boot address of the cpus. Any cpu outside the supported
+ * range would be removed from the cpu present mask.
+ */
+int __qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus)
+{
+ return -ENOTSUPP;
+}
+
+/**
+ * qcom_scm_set_warm_boot_addr() - Set the warm boot address for cpus
+ * @entry: Entry point function for the cpus
+ * @cpus: The cpumask of cpus that will use the entry point
+ *
+ * Set the Linux entry point for the SCM to transfer control to when coming
+ * out of a power down. CPU power down may be executed on cpuidle or hotplug.
+ */
+int __qcom_scm_set_warm_boot_addr(void *entry, const cpumask_t *cpus)
+{
+ return -ENOTSUPP;
+}
+
+/**
+ * qcom_scm_cpu_power_down() - Power down the cpu
+ * @flags - Flags to flush cache
+ *
+ * This is an end point to power down cpu. If there was a pending interrupt,
+ * the control would return from this function, otherwise, the cpu jumps to the
+ * warm boot entry point set for this cpu upon reset.
+ */
+void __qcom_scm_cpu_power_down(u32 flags)
+{
+}
+
+int __qcom_scm_is_call_available(u32 svc_id, u32 cmd_id)
+{
+ return -ENOTSUPP;
+}
+
+int __qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt, u32 *resp)
+{
+ return -ENOTSUPP;
+}
diff --git a/drivers/regulator/pbias-regulator.c b/drivers/regulator/pbias-regulator.c
index 4fa7bcaf454e..f9d74d63be7c 100644
--- a/drivers/regulator/pbias-regulator.c
+++ b/drivers/regulator/pbias-regulator.c
@@ -45,6 +45,10 @@ struct pbias_regulator_data {
int voltage;
};
+struct pbias_of_data {
+ unsigned int offset;
+};
+
static const unsigned int pbias_volt_table[] = {
1800000,
3000000
@@ -102,8 +106,35 @@ static struct of_regulator_match pbias_matches[] = {
};
#define PBIAS_NUM_REGS ARRAY_SIZE(pbias_matches)
+/* Offset from SCM general area (and syscon) base */
+
+static const struct pbias_of_data pbias_of_data_omap2 = {
+ .offset = 0x230,
+};
+
+static const struct pbias_of_data pbias_of_data_omap3 = {
+ .offset = 0x2b0,
+};
+
+static const struct pbias_of_data pbias_of_data_omap4 = {
+ .offset = 0x60,
+};
+
+static const struct pbias_of_data pbias_of_data_omap5 = {
+ .offset = 0x60,
+};
+
+static const struct pbias_of_data pbias_of_data_dra7 = {
+ .offset = 0xe00,
+};
+
static const struct of_device_id pbias_of_match[] = {
{ .compatible = "ti,pbias-omap", },
+ { .compatible = "ti,pbias-omap2", .data = &pbias_of_data_omap2, },
+ { .compatible = "ti,pbias-omap3", .data = &pbias_of_data_omap3, },
+ { .compatible = "ti,pbias-omap4", .data = &pbias_of_data_omap4, },
+ { .compatible = "ti,pbias-omap5", .data = &pbias_of_data_omap5, },
+ { .compatible = "ti,pbias-dra7", .data = &pbias_of_data_dra7, },
{},
};
MODULE_DEVICE_TABLE(of, pbias_of_match);
@@ -118,6 +149,9 @@ static int pbias_regulator_probe(struct platform_device *pdev)
const struct pbias_reg_info *info;
int ret = 0;
int count, idx, data_idx = 0;
+ const struct of_device_id *match;
+ const struct pbias_of_data *data;
+ unsigned int offset;
count = of_regulator_match(&pdev->dev, np, pbias_matches,
PBIAS_NUM_REGS);
@@ -133,6 +167,20 @@ static int pbias_regulator_probe(struct platform_device *pdev)
if (IS_ERR(syscon))
return PTR_ERR(syscon);
+ match = of_match_device(of_match_ptr(pbias_of_match), &pdev->dev);
+ if (match && match->data) {
+ data = match->data;
+ offset = data->offset;
+ } else {
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!res)
+ return -EINVAL;
+
+ offset = res->start;
+ dev_WARN(&pdev->dev,
+ "using legacy dt data for pbias offset\n");
+ }
+
cfg.regmap = syscon;
cfg.dev = &pdev->dev;
@@ -145,10 +193,6 @@ static int pbias_regulator_probe(struct platform_device *pdev)
if (!info)
return -ENODEV;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res)
- return -EINVAL;
-
drvdata[data_idx].syscon = syscon;
drvdata[data_idx].info = info;
drvdata[data_idx].desc.name = info->name;
@@ -158,9 +202,9 @@ static int pbias_regulator_probe(struct platform_device *pdev)
drvdata[data_idx].desc.volt_table = pbias_volt_table;
drvdata[data_idx].desc.n_voltages = 2;
drvdata[data_idx].desc.enable_time = info->enable_time;
- drvdata[data_idx].desc.vsel_reg = res->start;
+ drvdata[data_idx].desc.vsel_reg = offset;
drvdata[data_idx].desc.vsel_mask = info->vmode;
- drvdata[data_idx].desc.enable_reg = res->start;
+ drvdata[data_idx].desc.enable_reg = offset;
drvdata[data_idx].desc.enable_mask = info->enable_mask;
drvdata[data_idx].desc.enable_val = info->enable;
drvdata[data_idx].desc.disable_val = info->disable_val;