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Samsung DeviceTree ARM64 update for v4.11, second round:

Browse Source 
1. Use proper drive strengths on Exynos7.
 2. Fix significant current leak on Exynos5433-based TM2/TM2E due
    to disabled regulator.
 3. Add touchkey to TM2, set display clocks for Ultra HD modes.
 4. Cleanups and minor fixes for Exynos5433, TM2 and TM2E.
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Merge tag 'samsung-dt64-4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt64

Samsung DeviceTree ARM64 update for v4.11, second round:
1. Use proper drive strengths on Exynos7.
2. Fix significant current leak on Exynos5433-based TM2/TM2E due
   to disabled regulator.
3. Add touchkey to TM2, set display clocks for Ultra HD modes.
4. Cleanups and minor fixes for Exynos5433, TM2 and TM2E.

* tag 'samsung-dt64-4.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: Add clocks to Exynos5433 LPASS module
  arm64: dts: exynos: set LDO7 regulator as always on
  arm64: dts: exynos: configure TV path clocks for Ultra HD modes
  arm64: dts: exynos: Fix drive strength of sd0_xxx pin definitions
  arm64: dts: exynos: Disable pull down for audio pins in Exynos5433 SoCs
  arm64: dts: exynos: Add TM2 touchkey node
  arm64: dts: exynos: Remove unneeded unit names in Exynos5433 nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2017-01-30 21:07:34 -08:00
commit ca6f848694
5 changed files with 46 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm64/boot/dts/exynos/exynos5433-pinctrl.dtsi
View File

@ -135,14 +135,14 @@
samsung,pins = "gpz0-0", "gpz0-1", "gpz0-2", "gpz0-3",
"gpz0-4", "gpz0-5", "gpz0-6";
samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS5433_PIN_DRV_FAST_SR1>;
};
pcm0_bus: pcm0-bus {
samsung,pins = "gpz1-0", "gpz1-1", "gpz1-2", "gpz1-3";
samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS5433_PIN_DRV_FAST_SR1>;
};
@ -569,7 +569,7 @@
samsung,pins = "gpd4-0", "gpd4-1", "gpd4-2",
"gpd4-3", "gpd4-4";
samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS5433_PIN_DRV_FAST_SR1>;
};
@ -577,14 +577,14 @@
samsung,pins = "gpd4-0", "gpd4-1", "gpd4-2",
"gpd4-3", "gpd4-4";
samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS5433_PIN_DRV_FAST_SR1>;
};
spdif_bus: spdif-bus {
samsung,pins = "gpd4-3", "gpd4-4";
samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
samsung,pin-drv = <EXYNOS5433_PIN_DRV_FAST_SR1>;
};

16
arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi
View File

@ -217,6 +217,18 @@
assigned-clock-parents = <&cmu_top CLK_FOUT_AUD_PLL>;
};
&cmu_disp {
assigned-clocks = <&cmu_mif CLK_MOUT_SCLK_DECON_TV_ECLK_A>,
<&cmu_mif CLK_DIV_SCLK_DECON_TV_ECLK>,
<&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>,
<&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK>;
assigned-clock-parents = <&cmu_mif CLK_MOUT_BUS_PLL_DIV2>,
<0>,
<&cmu_mif CLK_SCLK_DECON_TV_ECLK_DISP>,
<&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>;
assigned-clock-rates = <0>, <400000000>;
};
&cmu_fsys {
assigned-clocks = <&cmu_top CLK_MOUT_SCLK_USBDRD30>,
<&cmu_top CLK_MOUT_SCLK_USBHOST30>,
@ -420,6 +432,10 @@
regulator-name = "VDD18_MIPI2L_1.8V_AP";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-state-mem {
regulator-off-in-suspend;
};
};
ldo8_reg: LDO8 {

13
arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
View File

@ -18,6 +18,19 @@
compatible = "samsung,tm2", "samsung,exynos5433";
};
&hsi2c_9 {
status = "okay";
touchkey@20 {
compatible = "cypress,tm2-touchkey";
reg = <0x20>;
interrupt-parent = <&gpa3>;
interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
vcc-supply = <&ldo32_reg>;
vdd-supply = <&ldo33_reg>;
};
};
&ldo31_reg {
regulator-name = "TSP_VDD_1.85V_AP";
regulator-min-microvolt = <1850000>;

8
arch/arm64/boot/dts/exynos/exynos5433.dtsi
View File

@ -706,7 +706,7 @@
interrupts = <GIC_PPI 9 0xf04>;
};
mipi_phy: video-phy@105c0710 {
mipi_phy: video-phy {
compatible = "samsung,exynos5433-mipi-video-phy";
#phy-cells = <1>;
samsung,pmu-syscon = <&pmu_system_controller>;
@ -1357,7 +1357,7 @@
status = "disabled";
};
usbdrd30: usb@15400000 {
usbdrd30: usbdrd {
compatible = "samsung,exynos5250-dwusb3";
clocks = <&cmu_fsys CLK_ACLK_USBDRD30>,
<&cmu_fsys CLK_SCLK_USBDRD30>;
@ -1404,7 +1404,7 @@
status = "disabled";
};
usbhost30: usb@15a00000 {
usbhost30: usbhost {
compatible = "samsung,exynos5250-dwusb3";
clocks = <&cmu_fsys CLK_ACLK_USBHOST30>,
<&cmu_fsys CLK_SCLK_USBHOST30>;
@ -1494,6 +1494,8 @@
audio-subsystem@11400000 {
compatible = "samsung,exynos5433-lpass";
reg = <0x11400000 0x100>, <0x11500000 0x08>;
clocks = <&cmu_aud CLK_PCLK_SFR0_CTRL>;
clock-names = "sfr0_ctrl";
samsung,pmu-syscon = <&pmu_system_controller>;
#address-cells = <1>;
#size-cells = <1>;

14
arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi
View File

@ -497,49 +497,49 @@
samsung,pins = "gpr0-0";
samsung,pin-function = <2>;
samsung,pin-pud = <0>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd0_cmd: sd0-cmd {
samsung,pins = "gpr0-1";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd0_ds: sd0-ds {
samsung,pins = "gpr0-2";
samsung,pin-function = <2>;
samsung,pin-pud = <1>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd0_qrdy: sd0-qrdy {
samsung,pins = "gpr0-3";
samsung,pin-function = <2>;
samsung,pin-pud = <1>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd0_bus1: sd0-bus-width1 {
samsung,pins = "gpr1-0";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd0_bus4: sd0-bus-width4 {
samsung,pins = "gpr1-1", "gpr1-2", "gpr1-3";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd0_bus8: sd0-bus-width8 {
samsung,pins = "gpr1-4", "gpr1-5", "gpr1-6", "gpr1-7";
samsung,pin-function = <2>;
samsung,pin-pud = <3>;
samsung,pin-drv = <3>;
samsung,pin-drv = <4>;
};
sd1_clk: sd1-clk {