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authorLinus Torvalds <torvalds@linux-foundation.org>2022-01-12 21:56:08 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-01-12 21:56:08 +0300
commite3084ed48fd6b661fe434da0cb36d7d6706cf27f (patch)
tree4616b80d5f5056fb8c8a70136cd04138b421536d /Documentation/devicetree/bindings/pinctrl
parent2ab9c9675fe892e7fe9fa8c0a6125e2b40d2889d (diff)
parent7442936633bd1906a2571116ae334b68c56c8a72 (diff)
downloadlinux-e3084ed48fd6b661fe434da0cb36d7d6706cf27f.tar.xz
Merge tag 'pinctrl-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control bulk updates from Linus Walleij: "Core changes: - New standard enumerator and corresponding device tree bindings for output impedance pin configuration. (Implemented and used in the Renesas rzg2l driver.) - Cleanup of Kconfig and Makefile to be somewhat orderly and alphabetic. New drivers: - Samsung Exynos 7885 pin controller. - Ocelot LAN966x pin controller. - Qualcomm SDX65 pin controller. - Qualcomm SM8450 pin controller. - Qualcomm PM8019, PM8226 and PM2250 pin controllers. - NXP/Freescale i.MXRT1050 pin controller. - Intel Thunder Bay pin controller. Enhancements: - Introduction of the string library helper function "kasprintf_strarray()" and subsequent use in Rockchip, ST and Armada pin control drivers, as well as the GPIO mockup driver. - The Ocelot pin controller has been extensively rewritten to use regmap and other modern kernel infrastructure. - The Microchip SGPIO driver has been converted to use regmap. - The SPEAr driver had been converted to use regmap. - Substantial cleanups and janitorial on the Apple pin control driver that was merged for v5.16. - Janitorial to remove of_node assignments in the GPIO portions that anyway get this handled in the GPIO core. - Minor cleanups and improvements in several pin controllers" * tag 'pinctrl-v5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (98 commits) pinctrl: imx: fix assigning groups names dt-bindings: pinctrl: mt8195: add wrapping node of pin configurations pinctrl: bcm: ns: use generic groups & functions helpers pinctrl: imx: fix allocation result check pinctrl: samsung: Use platform_get_irq_optional() to get the interrupt pinctrl: Propagate firmware node from a parent device dt-bindings: pinctrl: qcom: Add SDX65 pinctrl bindings pinctrl: add one more "const" for generic function groups pinctrl: keembay: rework loops looking for groups names pinctrl: keembay: comment process of building functions a bit pinctrl: imx: prepare for making "group_names" in "function_desc" const ARM: dts: gpio-ranges property is now required pinctrl: aspeed: fix unmet dependencies on MFD_SYSCON for PINCTRL_ASPEED pinctrl: Get rid of duplicate of_node assignment in the drivers pinctrl-sunxi: don't call pinctrl_gpio_direction() pinctrl-bcm2835: don't call pinctrl_gpio_direction() pinctrl: bcm2835: Silence uninit warning pinctrl: Sort Kconfig and Makefile entries alphabetically pinctrl: Add Intel Thunder Bay pinctrl driver dt-bindings: pinctrl: Add bindings for Intel Thunderbay pinctrl driver ...
Diffstat (limited to 'Documentation/devicetree/bindings/pinctrl')
-rw-r--r--Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml7
-rw-r--r--Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/fsl,imx8mm-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/fsl,imx8mn-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/fsl,imx8mp-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/fsl,imxrt1050.yaml79
-rw-r--r--Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml8
-rw-r--r--Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml119
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt41
-rw-r--r--Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml341
-rw-r--r--Documentation/devicetree/bindings/pinctrl/pinctrl.yaml45
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-pinctrl.yaml1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-pinctrl.yaml1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sdx65-pinctrl.yaml191
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sm6115-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sm6125-pinctrl.yaml1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sm6350-pinctrl.yaml1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sm8350-pinctrl.yaml1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,sm8450-pinctrl.yaml143
-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinmux.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml5
-rw-r--r--Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt1
-rw-r--r--Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml44
-rw-r--r--Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml5
-rw-r--r--Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml3
-rw-r--r--Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml3
68 files changed, 978 insertions, 204 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml
index 3f94f6944740..fb0f69ce9c16 100644
--- a/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml
@@ -184,6 +184,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml
index cce63c3cc463..bfce850c2035 100644
--- a/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml
@@ -147,6 +147,7 @@ allOf:
# boards are defining it at the moment so it would generate a lot of
# warnings.
+ - $ref: "pinctrl.yaml#"
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
index 572923d7023e..d3b11351ca45 100644
--- a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
@@ -72,6 +72,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml
index 100bb6dea3ec..c689bea7ce6e 100644
--- a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml
@@ -50,6 +50,9 @@ patternProperties:
TXD3, TXD4, UART6, USB11D1, USB11H2, USB2D1, USB2H1, USBCKI, VGABIOS_ROM,
VGAHS, VGAVS, VPI18, VPI24, VPI30, VPO12, VPO24, WDTRST1, WDTRST2]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml
index 904697bc9415..d316cc082107 100644
--- a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml
@@ -62,6 +62,9 @@ patternProperties:
USB11BHID, USB2AD, USB2AH, USB2BD, USB2BH, USBCKI, VGABIOSROM, VGAHS,
VGAVS, VPI24, VPO, WDTRST1, WDTRST2]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- aspeed,external-nodes
diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
index ad2866c99738..57b68d6c7c70 100644
--- a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
@@ -83,6 +83,9 @@ patternProperties:
UART7, UART8, UART9, USBA, USBB, VB, VGAHS, VGAVS, WDTRST1, WDTRST2,
WDTRST3, WDTRST4]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml
index 08995a4f854b..ab019a1998e8 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml
@@ -37,6 +37,9 @@ patternProperties:
enum: [ gpio0, gpio1, gpio2, gpio3, gpio4, gpio5, gpio6, gpio7,
gpio8, gpio9, gpio10, gpio11, gpio12, gpio13, gpio40 ]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml
index 58ffed44b3c4..8c9d4668c8c4 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml
@@ -41,6 +41,9 @@ patternProperties:
vdsl_phy_override_1_grp, vdsl_phy_override_2_grp,
vdsl_phy_override_3_grp, dsl_gpio8, dsl_gpio9 ]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml
index 0fd24f40afb1..a8e22ec02215 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml
@@ -36,6 +36,9 @@ patternProperties:
gpio20, gpio25, gpio26, gpio27, gpio28, hsspi_cs1,
usb_port1 ]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml
index 0c3ce256aa78..35867355a47a 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml
@@ -34,6 +34,9 @@ patternProperties:
enum: [ ebi_cs_grp, uart1_grp, serial_led_grp, legacy_led_grp,
led_grp, spi_cs_grp, utopia_grp, pwm_syn_clk, sys_irq_grp ]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml
index 6f68fee373bd..b584d4b27223 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml
@@ -41,6 +41,9 @@ patternProperties:
gpio15, gpio16, gpio17, gpio18, gpio19, gpio20, gpio21,
gpio22, gpio23, gpio24, gpio25, gpio26, gpio27, nand_grp ]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml
index f4168b9f4460..229323d9237d 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml
@@ -42,6 +42,9 @@ patternProperties:
gpio24, gpio25, gpio26, gpio27, gpio28, gpio29, gpio30,
gpio31, uart1_grp ]
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml
index fc39e3e9f71c..8d1e5b1cdd5f 100644
--- a/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml
@@ -53,6 +53,7 @@ patternProperties:
additionalProperties: false
allOf:
+ - $ref: "pinctrl.yaml#"
- if:
properties:
compatible:
@@ -77,7 +78,7 @@ additionalProperties: false
examples:
- |
- pin-controller@1800c1c0 {
+ pinctrl@1800c1c0 {
compatible = "brcm,bcm4708-pinmux";
reg = <0x1800c1c0 0x24>;
reg-names = "cru_gpio_control";
diff --git a/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml b/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
index 46fbc73ab26b..a44691d9c57d 100644
--- a/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
@@ -137,6 +137,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
@@ -151,9 +154,9 @@ examples:
#include <dt-bindings/clock/k210-clk.h>
#include <dt-bindings/reset/k210-rst.h>
- fpioa: pinmux@502B0000 {
+ fpioa: pinmux@502b0000 {
compatible = "canaan,k210-fpioa";
- reg = <0x502B0000 0x100>;
+ reg = <0x502b0000 0x100>;
clocks = <&sysclk K210_CLK_FPIOA>,
<&sysclk K210_CLK_APB0>;
clock-names = "ref", "pclk";
diff --git a/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml b/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
index a07dd197176a..80020539c3bb 100644
--- a/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
@@ -181,6 +181,9 @@ properties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- gpio-controller
diff --git a/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml b/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
index 4cb174bf31ff..e50d7ad5c229 100644
--- a/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
@@ -117,6 +117,9 @@ properties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- pinctrl-0
- pinctrl-names
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mm-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mm-pinctrl.yaml
index 6d7d162e6171..6717f163390b 100644
--- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mm-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mm-pinctrl.yaml
@@ -58,6 +58,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mn-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mn-pinctrl.yaml
index 7131cfd1fc45..b1cdbb56d4e4 100644
--- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mn-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mn-pinctrl.yaml
@@ -58,6 +58,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mp-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mp-pinctrl.yaml
index d474bc1f393b..4eed3a4e153a 100644
--- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mp-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mp-pinctrl.yaml
@@ -58,6 +58,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.yaml
index 0af2b6c95c17..d4a8ea5551a5 100644
--- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8mq-pinctrl.yaml
@@ -58,6 +58,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml
index 86622c4f374b..693398d88223 100644
--- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml
@@ -56,6 +56,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imxrt1050.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imxrt1050.yaml
new file mode 100644
index 000000000000..1278f7293560
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/fsl,imxrt1050.yaml
@@ -0,0 +1,79 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/fsl,imxrt1050.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale IMXRT1050 IOMUX Controller
+
+maintainers:
+ - Giulio Benetti <giulio.benetti@benettiengineering.com>
+ - Jesse Taube <Mr.Bossman075@gmail.com>
+
+description:
+ Please refer to fsl,imx-pinctrl.txt and pinctrl-bindings.txt in this directory
+ for common binding part and usage.
+
+properties:
+ compatible:
+ const: fsl,imxrt1050-iomuxc
+
+ reg:
+ maxItems: 1
+
+# Client device subnode's properties
+patternProperties:
+ 'grp$':
+ type: object
+ description:
+ Pinctrl node's client devices use subnodes for desired pin configuration.
+ Client device subnodes use below standard properties.
+
+ properties:
+ fsl,pins:
+ description:
+ each entry consists of 6 integers and represents the mux and config
+ setting for one pin. The first 5 integers <mux_reg conf_reg input_reg
+ mux_val input_val> are specified using a PIN_FUNC_ID macro, which can
+ be found in <include/dt-bindings/pinctrl/pins-imxrt1050.h>. The last
+ integer CONFIG is the pad setting value like pull-up on this pin. Please
+ refer to i.MXRT1050 Reference Manual for detailed CONFIG settings.
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ items:
+ items:
+ - description: |
+ "mux_reg" indicates the offset of mux register.
+ - description: |
+ "conf_reg" indicates the offset of pad configuration register.
+ - description: |
+ "input_reg" indicates the offset of select input register.
+ - description: |
+ "mux_val" indicates the mux value to be applied.
+ - description: |
+ "input_val" indicates the select input value to be applied.
+ - description: |
+ "pad_setting" indicates the pad configuration value to be applied.
+
+ required:
+ - fsl,pins
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ iomuxc: iomuxc@401f8000 {
+ compatible = "fsl,imxrt1050-iomuxc";
+ reg = <0x401f8000 0x4000>;
+
+ pinctrl_lpuart1: lpuart1grp {
+ fsl,pins =
+ <0x0EC 0x2DC 0x000 0x2 0x0 0xf1>,
+ <0x0F0 0x2E0 0x000 0x2 0x0 0xf1>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml
index a12d0ceb7637..c2c370448b81 100644
--- a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml
@@ -28,9 +28,6 @@ maintainers:
- Paul Cercueil <paul@crapouillou.net>
properties:
- nodename:
- pattern: "^pinctrl@[0-9a-f]+$"
-
compatible:
oneOf:
- enum:
@@ -121,6 +118,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
@@ -169,7 +169,7 @@ additionalProperties:
examples:
- |
- pin-controller@10010000 {
+ pinctrl@10010000 {
compatible = "ingenic,jz4770-pinctrl";
reg = <0x10010000 0x600>;
diff --git a/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml b/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml
index 2c0acb405e6c..b42548350188 100644
--- a/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml
@@ -47,6 +47,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml b/Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml
new file mode 100644
index 000000000000..0ec476248f21
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml
@@ -0,0 +1,119 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/intel,pinctrl-thunderbay.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel Thunder Bay pin controller Device Tree Bindings
+
+maintainers:
+ - Lakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
+
+description: |
+ Intel Thunder Bay SoC integrates a pin controller which enables control
+ of pin directions, input/output values and configuration
+ for a total of 67 pins.
+
+properties:
+ compatible:
+ const: intel,thunderbay-pinctrl
+
+ reg:
+ maxItems: 1
+
+ gpio-controller: true
+
+ '#gpio-cells':
+ const: 2
+
+ gpio-ranges:
+ maxItems: 1
+
+ interrupts:
+ description:
+ Specifies the interrupt lines to be used by the controller.
+ maxItems: 2
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ const: 2
+
+patternProperties:
+ '^gpio@[0-9a-f]*$':
+ type: object
+
+ description:
+ Child nodes can be specified to contain pin configuration information,
+ which can then be utilized by pinctrl client devices.
+ The following properties are supported.
+
+ properties:
+ pins:
+ description: |
+ The name(s) of the pins to be configured in the child node.
+ Supported pin names are "GPIO0" up to "GPIO66".
+
+ bias-disable: true
+
+ bias-pull-down: true
+
+ bias-pull-up: true
+
+ drive-strength:
+ description: Drive strength for the pad.
+ enum: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]
+
+ bias-bus-hold:
+ type: boolean
+
+ input-schmitt-enable:
+ type: boolean
+
+ slew-rate:
+ description: GPIO slew rate control.
+ 0 - Slow
+ 1 - Fast
+ enum: [0, 1]
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - gpio-controller
+ - '#gpio-cells'
+ - gpio-ranges
+ - interrupts
+ - interrupt-controller
+ - '#interrupt-cells'
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ // Example 1
+ pinctrl0: gpio@0 {
+ compatible = "intel,thunderbay-pinctrl";
+ reg = <0x600b0000 0x88>;
+ gpio-controller;
+ #gpio-cells = <0x2>;
+ gpio-ranges = <&pinctrl0 0 0 67>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ // Example 2
+ pinctrl1: gpio@1 {
+ compatible = "intel,thunderbay-pinctrl";
+ reg = <0x600c0000 0x88>;
+ gpio-controller;
+ #gpio-cells = <0x2>;
+ gpio-ranges = <&pinctrl1 0 0 53>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
index f8e6e138dc13..6953c958ff7c 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
@@ -64,6 +64,9 @@ required:
- gpio-controller
- "#gpio-cells"
+allOf:
+ - $ref: "pinctrl.yaml#"
+
patternProperties:
'-[0-9]+$':
type: object
diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
index 152c151c27ad..e7601c0f5a69 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
@@ -59,6 +59,9 @@ properties:
"#interrupt-cells":
const: 2
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
index 76a6df75ed9c..d42215f59afd 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6797-pinctrl.yaml
@@ -45,6 +45,9 @@ properties:
"#interrupt-cells":
const: 2
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
index 0feecd376c69..78a0175cecc7 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
@@ -42,6 +42,9 @@ properties:
"#interrupt-cells":
const: 2
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml
index 7602b11e8bce..4eadea55df10 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml
@@ -56,6 +56,9 @@ properties:
"#interrupt-cells":
const: 2
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
index cc1509e9b981..2d13a57b8961 100644
--- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
@@ -56,6 +56,9 @@ properties:
"#interrupt-cells":
const: 2
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt
index db99bd95d423..3bb76487669f 100644
--- a/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt
@@ -4,7 +4,8 @@ Microsemi Ocelot pin controller Device Tree Bindings
Required properties:
- compatible : Should be "mscc,ocelot-pinctrl",
"mscc,jaguar2-pinctrl", "microchip,sparx5-pinctrl",
- "mscc,luton-pinctrl" or "mscc,serval-pinctrl"
+ "mscc,luton-pinctrl", "mscc,serval-pinctrl" or
+ "microchip,lan966x-pinctrl"
- reg : Address and length of the register set for the device
- gpio-controller : Indicates this device is a GPIO controller
- #gpio-cells : Must be 2.
diff --git a/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml b/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
index 71ed0a9def84..4b22a9e3a447 100644
--- a/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
@@ -114,6 +114,9 @@ properties:
description: enable output on a pin without actively driving it
(such as enabling an output buffer)
+ output-impedance-ohms:
+ description: set the output impedance of a pin to at most X ohms
+
output-low:
type: boolean
description: set the pin to output mode with low level
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
index 9dae60acf950..6904072d3944 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
@@ -97,47 +97,8 @@ For example:
};
== Pin controller devices ==
-Required properties: See the pin controller driver specific documentation
-Optional properties:
-#pinctrl-cells: Number of pin control cells in addition to the index within the
- pin controller device instance
-
-pinctrl-use-default: Boolean. Indicates that the OS can use the boot default
- pin configuration. This allows using an OS that does not have a
- driver for the pin controller. This property can be set either
- globally for the pin controller or in child nodes for individual
- pin group control.
-
-Pin controller devices should contain the pin configuration nodes that client
-devices reference.
-
-For example:
-
- pincontroller {
- ... /* Standard DT properties for the device itself elided */
-
- state_0_node_a {
- ...
- };
- state_1_node_a {
- ...
- };
- state_1_node_b {
- ...
- };
- }
-
-The contents of each of those pin configuration child nodes is defined
-entirely by the binding for the individual pin controller device. There
-exists no common standard for this content. The pinctrl framework only
-provides generic helper bindings that the pin controller driver can use.
-
-The pin configuration nodes need not be direct children of the pin controller
-device; they may be grandchildren, for example. Whether this is legal, and
-whether there is any interaction between the child and intermediate parent
-nodes, is again defined entirely by the binding for the individual pin
-controller device.
+See pinctrl.yaml
== Generic pin multiplexing node content ==
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml
index c4c071211611..3c84676a167d 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml
@@ -108,6 +108,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml
index 5e2bb2bf3a55..328ea59c5466 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml
@@ -55,137 +55,162 @@ properties:
Identifying i2c pins pull up/down type which is RSEL. It can support
RSEL define or si unit value(ohm) to set different resistance.
-#PIN CONFIGURATION NODES
+# PIN CONFIGURATION NODES
patternProperties:
'-pins$':
type: object
- description: |
- A pinctrl node should contain at least one subnodes representing the
- pinctrl groups available on the machine. Each subnode will list the
- pins it needs, and how they should be configured, with regard to muxer
- configuration, pullups, drive strength, input enable/disable and
- input schmitt.
- An example of using macro:
- pincontroller {
- /* GPIO0 set as multifunction GPIO0 */
- gpio_pin {
- pinmux = <PINMUX_GPIO0__FUNC_GPIO0>;
- };
- /* GPIO8 set as multifunction SDA0 */
- i2c0_pin {
- pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
- };
- };
- $ref: "pinmux-node.yaml"
-
- properties:
- pinmux:
- description: |
- Integer array, represents gpio pin number and mux setting.
- Supported pin number and mux varies for different SoCs, and are defined
- as macros in dt-bindings/pinctrl/<soc>-pinfunc.h directly.
-
- drive-strength:
- enum: [2, 4, 6, 8, 10, 12, 14, 16]
-
- bias-pull-down:
- description: |
- For pull down type is normal, it don't need add RSEL & R1R0 define
- and resistance value.
- For pull down type is PUPD/R0/R1 type, it can add R1R0 define to
- set different resistance. It can support "MTK_PUPD_SET_R1R0_00" &
- "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" & "MTK_PUPD_SET_R1R0_11"
- define in mt8195.
- For pull down type is RSEL, it can add RSEL define & resistance value(ohm)
- to set different resistance by identifying property "mediatek,rsel_resistance_in_si_unit".
- It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001"
- & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & "MTK_PULL_SET_RSEL_100"
- & "MTK_PULL_SET_RSEL_101" & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111"
- define in mt8195. It can also support resistance value(ohm) "75000" & "5000" in mt8195.
- oneOf:
- - enum: [100, 101, 102, 103]
- - description: mt8195 pull down PUPD/R0/R1 type define value.
- - enum: [200, 201, 202, 203, 204, 205, 206, 207]
- - description: mt8195 pull down RSEL type define value.
- - enum: [75000, 5000]
- - description: mt8195 pull down RSEL type si unit value(ohm).
-
- An example of using RSEL define:
- pincontroller {
- i2c0_pin {
- pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
- bias-pull-down = <MTK_PULL_SET_RSEL_001>;
- };
- };
- An example of using si unit resistance value(ohm):
- &pio {
- mediatek,rsel_resistance_in_si_unit;
- }
- pincontroller {
- i2c0_pin {
- pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
- bias-pull-down = <75000>;
- };
- };
-
- bias-pull-up:
+ additionalProperties: false
+ patternProperties:
+ '^pins':
+ type: object
+ additionalProperties: false
description: |
- For pull up type is normal, it don't need add RSEL & R1R0 define
- and resistance value.
- For pull up type is PUPD/R0/R1 type, it can add R1R0 define to
- set different resistance. It can support "MTK_PUPD_SET_R1R0_00" &
- "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" & "MTK_PUPD_SET_R1R0_11"
- define in mt8195.
- For pull up type is RSEL, it can add RSEL define & resistance value(ohm)
- to set different resistance by identifying property "mediatek,rsel_resistance_in_si_unit".
- It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001"
- & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & "MTK_PULL_SET_RSEL_100"
- & "MTK_PULL_SET_RSEL_101" & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111"
- define in mt8195. It can also support resistance value(ohm)
- "1000" & "1500" & "2000" & "3000" & "4000" & "5000" & "10000" & "75000" in mt8195.
- oneOf:
- - enum: [100, 101, 102, 103]
- - description: mt8195 pull up PUPD/R0/R1 type define value.
- - enum: [200, 201, 202, 203, 204, 205, 206, 207]
- - description: mt8195 pull up RSEL type define value.
- - enum: [1000, 1500, 2000, 3000, 4000, 5000, 10000, 75000]
- - description: mt8195 pull up RSEL type si unit value(ohm).
- An example of using RSEL define:
+ A pinctrl node should contain at least one subnodes representing the
+ pinctrl groups available on the machine. Each subnode will list the
+ pins it needs, and how they should be configured, with regard to muxer
+ configuration, pullups, drive strength, input enable/disable and
+ input schmitt.
+ An example of using macro:
pincontroller {
- i2c0_pin {
- pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
- bias-pull-up = <MTK_PULL_SET_RSEL_001>;
+ /* GPIO0 set as multifunction GPIO0 */
+ gpio-pins {
+ pins {
+ pinmux = <PINMUX_GPIO0__FUNC_GPIO0>;
+ }
};
- };
- An example of using si unit resistance value(ohm):
- &pio {
- mediatek,rsel_resistance_in_si_unit;
- }
- pincontroller {
- i2c0_pin {
- pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
- bias-pull-up = <1000>;
+ /* GPIO8 set as multifunction SDA0 */
+ i2c0-pins {
+ pins {
+ pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
+ }
};
};
-
- bias-disable: true
-
- output-high: true
-
- output-low: true
-
- input-enable: true
-
- input-disable: true
-
- input-schmitt-enable: true
-
- input-schmitt-disable: true
-
- required:
- - pinmux
-
- additionalProperties: false
+ $ref: "pinmux-node.yaml"
+
+ properties:
+ pinmux:
+ description: |
+ Integer array, represents gpio pin number and mux setting.
+ Supported pin number and mux varies for different SoCs, and are
+ defined as macros in dt-bindings/pinctrl/<soc>-pinfunc.h
+ directly.
+
+ drive-strength:
+ enum: [2, 4, 6, 8, 10, 12, 14, 16]
+
+ bias-pull-down:
+ description: |
+ For pull down type is normal, it don't need add RSEL & R1R0 define
+ and resistance value.
+ For pull down type is PUPD/R0/R1 type, it can add R1R0 define to
+ set different resistance. It can support "MTK_PUPD_SET_R1R0_00" &
+ "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" &
+ "MTK_PUPD_SET_R1R0_11" define in mt8195.
+ For pull down type is RSEL, it can add RSEL define & resistance
+ value(ohm) to set different resistance by identifying property
+ "mediatek,rsel_resistance_in_si_unit".
+ It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001"
+ & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011"
+ & "MTK_PULL_SET_RSEL_100" & "MTK_PULL_SET_RSEL_101"
+ & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111"
+ define in mt8195. It can also support resistance value(ohm)
+ "75000" & "5000" in mt8195.
+ oneOf:
+ - enum: [100, 101, 102, 103]
+ - description: mt8195 pull down PUPD/R0/R1 type define value.
+ - enum: [200, 201, 202, 203, 204, 205, 206, 207]
+ - description: mt8195 pull down RSEL type define value.
+ - enum: [75000, 5000]
+ - description: mt8195 pull down RSEL type si unit value(ohm).
+
+ An example of using RSEL define:
+ pincontroller {
+ i2c0_pin {
+ pins {
+ pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
+ bias-pull-down = <MTK_PULL_SET_RSEL_001>;
+ }
+ };
+ };
+ An example of using si unit resistance value(ohm):
+ &pio {
+ mediatek,rsel_resistance_in_si_unit;
+ }
+ pincontroller {
+ i2c0_pin {
+ pins {
+ pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
+ bias-pull-down = <75000>;
+ }
+ };
+ };
+
+ bias-pull-up:
+ description: |
+ For pull up type is normal, it don't need add RSEL & R1R0 define
+ and resistance value.
+ For pull up type is PUPD/R0/R1 type, it can add R1R0 define to
+ set different resistance. It can support "MTK_PUPD_SET_R1R0_00" &
+ "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" &
+ "MTK_PUPD_SET_R1R0_11" define in mt8195.
+ For pull up type is RSEL, it can add RSEL define & resistance
+ value(ohm) to set different resistance by identifying property
+ "mediatek,rsel_resistance_in_si_unit".
+ It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001"
+ & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011"
+ & "MTK_PULL_SET_RSEL_100" & "MTK_PULL_SET_RSEL_101"
+ & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111"
+ define in mt8195. It can also support resistance value(ohm)
+ "1000" & "1500" & "2000" & "3000" & "4000" & "5000" & "10000" &
+ "75000" in mt8195.
+ oneOf:
+ - enum: [100, 101, 102, 103]
+ - description: mt8195 pull up PUPD/R0/R1 type define value.
+ - enum: [200, 201, 202, 203, 204, 205, 206, 207]
+ - description: mt8195 pull up RSEL type define value.
+ - enum: [1000, 1500, 2000, 3000, 4000, 5000, 10000, 75000]
+ - description: mt8195 pull up RSEL type si unit value(ohm).
+ An example of using RSEL define:
+ pincontroller {
+ i2c0-pins {
+ pins {
+ pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
+ bias-pull-up = <MTK_PULL_SET_RSEL_001>;
+ }
+ };
+ };
+ An example of using si unit resistance value(ohm):
+ &pio {
+ mediatek,rsel_resistance_in_si_unit;
+ }
+ pincontroller {
+ i2c0-pins {
+ pins {
+ pinmux = <PINMUX_GPIO8__FUNC_SDA0>;
+ bias-pull-up = <1000>;
+ }
+ };
+ };
+
+ bias-disable: true
+
+ output-high: true
+
+ output-low: true
+
+ input-enable: true
+
+ input-disable: true
+
+ input-schmitt-enable: true
+
+ input-schmitt-disable: true
+
+ required:
+ - pinmux
+
+allOf:
+ - $ref: "pinctrl.yaml#"
required:
- compatible
@@ -201,30 +226,46 @@ additionalProperties: false
examples:
- |
- #include <dt-bindings/pinctrl/mt8195-pinfunc.h>
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- pio: pinctrl@10005000 {
- compatible = "mediatek,mt8195-pinctrl";
- reg = <0x10005000 0x1000>,
- <0x11d10000 0x1000>,
- <0x11d30000 0x1000>,
- <0x11d40000 0x1000>,
- <0x11e20000 0x1000>,
- <0x11eb0000 0x1000>,
- <0x11f40000 0x1000>,
- <0x1000b000 0x1000>;
- reg-names = "iocfg0", "iocfg_bm", "iocfg_bl",
- "iocfg_br", "iocfg_lm", "iocfg_rb",
- "iocfg_tl", "eint";
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&pio 0 0 144>;
- interrupt-controller;
- interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH 0>;
- #interrupt-cells = <2>;
-
- pio-pins {
- pinmux = <PINMUX_GPIO0__FUNC_GPIO0>;
- output-low;
- };
- };
+ #include <dt-bindings/pinctrl/mt8195-pinfunc.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #
+ pio: pinctrl@10005000 {
+ compatible = "mediatek,mt8195-pinctrl";
+ reg = <0x10005000 0x1000>,
+ <0x11d10000 0x1000>,
+ <0x11d30000 0x1000>,
+ <0x11d40000 0x1000>,
+ <0x11e20000 0x1000>,
+ <0x11eb0000 0x1000>,
+ <0x11f40000 0x1000>,
+ <0x1000b000 0x1000>;
+ reg-names = "iocfg0", "iocfg_bm", "iocfg_bl",
+ "iocfg_br", "iocfg_lm", "iocfg_rb",
+ "iocfg_tl", "eint";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pio 0 0 144>;
+ interrupt-controller;
+ interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH 0>;
+ #interrupt-cells = <2>;
+
+ pio-pins {
+ pins {
+ pinmux = <PINMUX_GPIO0__FUNC_GPIO0>;
+ output-low;
+ };
+ };
+
+ spi0-pins {
+ pins-spi {
+ pinmux = <PINMUX_GPIO132__FUNC_SPIM0_CSB>,
+ <PINMUX_GPIO134__FUNC_SPIM0_MO>,
+ <PINMUX_GPIO133__FUNC_SPIM0_CLK>;
+ bias-disable;
+ };
+ pins-spi-mi {
+ pinmux = <PINMUX_GPIO135__FUNC_SPIM0_MI>;
+ bias-pull-down;
+ };
+ };
+ };
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/pinctrl.yaml
new file mode 100644
index 000000000000..d471563119a9
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/pinctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Pin controller device
+
+maintainers:
+ - Linus Walleij <linus.walleij@linaro.org>
+ - Rafał Miłecki <rafal@milecki.pl>
+
+description: |
+ Pin controller devices should contain the pin configuration nodes that client
+ devices reference.
+
+ The contents of each of those pin configuration child nodes is defined
+ entirely by the binding for the individual pin controller device. There
+ exists no common standard for this content. The pinctrl framework only
+ provides generic helper bindings that the pin controller driver can use.
+
+ The pin configuration nodes need not be direct children of the pin controller
+ device; they may be grandchildren, for example. Whether this is legal, and
+ whether there is any interaction between the child and intermediate parent
+ nodes, is again defined entirely by the binding for the individual pin
+ controller device.
+
+properties:
+ $nodename:
+ pattern: "^(pinctrl|pinmux)(@[0-9a-f]+)?$"
+
+ "#pinctrl-cells":
+ description: >
+ Number of pin control cells in addition to the index within the pin
+ controller device instance.
+
+ pinctrl-use-default:
+ type: boolean
+ description: >
+ Indicates that the OS can use the boot default pin configuration. This
+ allows using an OS that does not have a driver for the pin controller.
+ This property can be set either globally for the pin controller or in
+ child nodes for individual pin group control.
+
+additionalProperties: true
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml
index c64c93206817..b83c7f476e19 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml
@@ -118,6 +118,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml
index e47ebf934daf..5c5542f1627c 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,lpass-lpi-pinctrl.yaml
@@ -103,6 +103,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-pinctrl.yaml
index 3b02dc6626ed..f7bd4be1739e 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-pinctrl.yaml
@@ -14,6 +14,7 @@ description: |
MDM9607 platform.
allOf:
+ - $ref: "pinctrl.yaml#"
- $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml
index 040d2ada3669..ab4a2b4cfda2 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml
@@ -97,6 +97,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml
index abe9f4c9b1e3..64c0a41ca0c3 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml
@@ -133,6 +133,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
index 8952b4cc1262..9400b665a46f 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
@@ -17,6 +17,7 @@ properties:
compatible:
items:
- enum:
+ - qcom,pm2250-gpio
- qcom,pm660-gpio
- qcom,pm660l-gpio
- qcom,pm6150-gpio
@@ -26,10 +27,12 @@ properties:
- qcom,pm8005-gpio
- qcom,pm8008-gpio
- qcom,pm8018-gpio
+ - qcom,pm8019-gpio
- qcom,pm8038-gpio
- qcom,pm8058-gpio
- qcom,pm8150-gpio
- qcom,pm8150b-gpio
+ - qcom,pm8226-gpio
- qcom,pm8350-gpio
- qcom,pm8350b-gpio
- qcom,pm8350c-gpio
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml
index 13f338619d77..206f4f238736 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-pinctrl.yaml
@@ -118,6 +118,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
index 7d6a2ab10eec..6c7c3f6a140e 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
@@ -123,6 +123,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-pinctrl.yaml
index a82dab898395..86509172603d 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-pinctrl.yaml
@@ -14,6 +14,7 @@ description: |
SC8180X platform.
allOf:
+ - $ref: "pinctrl.yaml#"
- $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml
index 112dd59ce7ed..a38090b14aab 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml
@@ -118,6 +118,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-pinctrl.yaml
new file mode 100644
index 000000000000..cdfcf29dffee
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-pinctrl.yaml
@@ -0,0 +1,191 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/qcom,sdx65-pinctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. SDX65 TLMM block
+
+maintainers:
+ - Vamsi krishna Lanka <quic_vamslank@quicinc.com>
+
+description:
+ This binding describes the Top Level Mode Multiplexer block found in the
+ SDX65 platform.
+
+properties:
+ compatible:
+ const: qcom,sdx65-tlmm
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ interrupt-controller: true
+
+ '#interrupt-cells':
+ description: Specifies the PIN numbers and Flags, as defined in
+ include/dt-bindings/interrupt-controller/irq.h
+ const: 2
+
+ gpio-controller: true
+
+ '#gpio-cells':
+ description: Specifying the pin number and flags, as defined in
+ include/dt-bindings/gpio/gpio.h
+ const: 2
+
+ gpio-ranges:
+ maxItems: 1
+
+ gpio-reserved-ranges:
+ maxItems: 1
+
+#PIN CONFIGURATION NODES
+patternProperties:
+ '-state$':
+ oneOf:
+ - $ref: "#/$defs/qcom-sdx65-tlmm-state"
+ - patternProperties:
+ ".*":
+ $ref: "#/$defs/qcom-sdx65-tlmm-state"
+'$defs':
+ qcom-sdx65-tlmm-state:
+ type: object
+ description:
+ Pinctrl node's client devices use subnodes for desired pin configuration.
+ Client device subnodes use below standard properties.
+ $ref: "qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state"
+
+ properties:
+ pins:
+ description:
+ List of gpio pins affected by the properties specified in this subnode.
+ items:
+ oneOf:
+ - pattern: "^gpio([0-9]|[1-9][0-9]|10[0-7])$"
+ - enum: [ ufs_reset, sdc1_clk, sdc1_cmd, sdc1_data, sdc2_clk, sdc2_cmd, sdc2_data, sdc1_rclk ]
+ minItems: 1
+ maxItems: 150
+
+ function:
+ description:
+ Specify the alternative function to be configured for the specified
+ pins. Functions are only valid for gpio pins.
+ enum: [ blsp_uart1, blsp_spi1, blsp_i2c1, blsp_uim1, atest_tsens,
+ bimc_dte1, dac_calib0, blsp_spi8, blsp_uart8, blsp_uim8,
+ qdss_cti_trig_out_b, bimc_dte0, dac_calib1, qdss_cti_trig_in_b,
+ dac_calib2, atest_tsens2, atest_usb1, blsp_spi10, blsp_uart10,
+ blsp_uim10, atest_bbrx1, atest_usb13, atest_bbrx0, atest_usb12,
+ mdp_vsync, edp_lcd, blsp_i2c10, atest_gpsadc1, atest_usb11,
+ atest_gpsadc0, edp_hot, atest_usb10, m_voc, dac_gpio, atest_char,
+ cam_mclk, pll_bypassnl, qdss_stm7, blsp_i2c8, qdss_tracedata_b,
+ pll_reset, qdss_stm6, qdss_stm5, qdss_stm4, atest_usb2, cci_i2c,
+ qdss_stm3, dac_calib3, atest_usb23, atest_char3, dac_calib4,
+ qdss_stm2, atest_usb22, atest_char2, qdss_stm1, dac_calib5,
+ atest_usb21, atest_char1, dbg_out, qdss_stm0, dac_calib6,
+ atest_usb20, atest_char0, dac_calib10, qdss_stm10,
+ qdss_cti_trig_in_a, cci_timer4, blsp_spi6, blsp_uart6, blsp_uim6,
+ blsp2_spi, qdss_stm9, qdss_cti_trig_out_a, dac_calib11,
+ qdss_stm8, cci_timer0, qdss_stm13, dac_calib7, cci_timer1,
+ qdss_stm12, dac_calib8, cci_timer2, blsp1_spi, qdss_stm11,
+ dac_calib9, cci_timer3, cci_async, dac_calib12, blsp_i2c6,
+ qdss_tracectl_a, dac_calib13, qdss_traceclk_a, dac_calib14,
+ dac_calib15, hdmi_rcv, dac_calib16, hdmi_cec, pwr_modem,
+ dac_calib17, hdmi_ddc, pwr_nav, dac_calib18, pwr_crypto,
+ dac_calib19, hdmi_hot, dac_calib20, dac_calib21, pci_e0,
+ dac_calib22, dac_calib23, dac_calib24, tsif1_sync, dac_calib25,
+ sd_write, tsif1_error, blsp_spi2, blsp_uart2, blsp_uim2,
+ qdss_cti, blsp_i2c2, blsp_spi3, blsp_uart3, blsp_uim3, blsp_i2c3,
+ uim3, blsp_spi9, blsp_uart9, blsp_uim9, blsp10_spi, blsp_i2c9,
+ blsp_spi7, blsp_uart7, blsp_uim7, qdss_tracedata_a, blsp_i2c7,
+ qua_mi2s, gcc_gp1_clk_a, ssc_irq, uim4, blsp_spi11, blsp_uart11,
+ blsp_uim11, gcc_gp2_clk_a, gcc_gp3_clk_a, blsp_i2c11, cri_trng0,
+ cri_trng1, cri_trng, qdss_stm18, pri_mi2s, qdss_stm17, blsp_spi4,
+ blsp_uart4, blsp_uim4, qdss_stm16, qdss_stm15, blsp_i2c4,
+ qdss_stm14, dac_calib26, spkr_i2s, audio_ref, lpass_slimbus,
+ isense_dbg, tsense_pwm1, tsense_pwm2, btfm_slimbus, ter_mi2s,
+ qdss_stm22, qdss_stm21, qdss_stm20, qdss_stm19, gcc_gp1_clk_b,
+ sec_mi2s, blsp_spi5, blsp_uart5, blsp_uim5, gcc_gp2_clk_b,
+ gcc_gp3_clk_b, blsp_i2c5, blsp_spi12, blsp_uart12, blsp_uim12,
+ qdss_stm25, qdss_stm31, blsp_i2c12, qdss_stm30, qdss_stm29,
+ tsif1_clk, qdss_stm28, tsif1_en, tsif1_data, sdc4_cmd, qdss_stm27,
+ qdss_traceclk_b, tsif2_error, sdc43, vfr_1, qdss_stm26, tsif2_clk,
+ sdc4_clk, qdss_stm24, tsif2_en, sdc42, qdss_stm23, qdss_tracectl_b,
+ sd_card, tsif2_data, sdc41, tsif2_sync, sdc40, mdp_vsync_p_b,
+ ldo_en, mdp_vsync_s_b, ldo_update, blsp11_uart_tx_b, blsp11_uart_rx_b,
+ blsp11_i2c_sda_b, prng_rosc, blsp11_i2c_scl_b, uim2, uim1, uim_batt,
+ pci_e2, pa_indicator, adsp_ext, ddr_bist, qdss_tracedata_11,
+ qdss_tracedata_12, modem_tsync, nav_dr, nav_pps, pci_e1, gsm_tx,
+ qspi_cs, ssbi2, ssbi1, mss_lte, qspi_clk, qspi0, qspi1, qspi2, qspi3,
+ gpio ]
+
+ drive-strength:
+ enum: [2, 4, 6, 8, 10, 12, 14, 16]
+ default: 2
+ description:
+ Selects the drive strength for the specified pins, in mA.
+
+ bias-pull-down: true
+
+ bias-pull-up: true
+
+ bias-disable: true
+
+ output-high: true
+
+ output-low: true
+
+ required:
+ - pins
+ - function
+
+ additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - interrupt-controller
+ - '#interrupt-cells'
+ - gpio-controller
+ - '#gpio-cells'
+ - gpio-ranges
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ tlmm: pinctrl@f100000 {
+ compatible = "qcom,sdx65-tlmm";
+ reg = <0x03000000 0xdc2000>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&tlmm 0 0 109>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
+
+ gpio-wo-subnode-state {
+ pins = "gpio1";
+ function = "gpio";
+ };
+
+ uart-w-subnodes-state {
+ rx {
+ pins = "gpio4";
+ function = "blsp_uart1";
+ bias-pull-up;
+ };
+
+ tx {
+ pins = "gpio5";
+ function = "blsp_uart1";
+ bias-disable;
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-pinctrl.yaml
index 8fc06f6a3ef4..cfcde405d30a 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-pinctrl.yaml
@@ -121,6 +121,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-pinctrl.yaml
index 5f7adaa81f83..c8eec845ade9 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-pinctrl.yaml
@@ -13,6 +13,7 @@ description: |
in the SM6125 platform.
allOf:
+ - $ref: "pinctrl.yaml#"
- $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-pinctrl.yaml
index 554992a681f3..898608671c4b 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-pinctrl.yaml
@@ -14,6 +14,7 @@ description: |
in the SM6350 platform.
allOf:
+ - $ref: "pinctrl.yaml#"
- $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml
index 8508c57522fd..cfa2c50fdb93 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml
@@ -115,6 +115,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-pinctrl.yaml
index 4f2667ea2805..6b7789db2f75 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-pinctrl.yaml
@@ -14,6 +14,7 @@ description: |
in the SM8350 platform.
allOf:
+ - $ref: "pinctrl.yaml#"
- $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
properties:
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-pinctrl.yaml
new file mode 100644
index 000000000000..9c891246245b
--- /dev/null
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-pinctrl.yaml
@@ -0,0 +1,143 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pinctrl/qcom,sm8450-pinctrl.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. SM8450 TLMM block
+
+maintainers:
+ - Vinod Koul <vkoul@kernel.org>
+
+description: |
+ This binding describes the Top Level Mode Multiplexer (TLMM) block found
+ in the SM8450 platform.
+
+allOf:
+ - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
+
+properties:
+ compatible:
+ const: qcom,sm8450-tlmm
+
+ reg:
+ maxItems: 1
+
+ interrupts: true
+ interrupt-controller: true
+ '#interrupt-cells': true
+ gpio-controller: true
+ gpio-reserved-ranges: true
+ '#gpio-cells': true
+ gpio-ranges: true
+ wakeup-parent: true
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+patternProperties:
+ '-state$':
+ oneOf:
+ - $ref: "#/$defs/qcom-sm8450-tlmm-state"
+ - patternProperties:
+ ".*":
+ $ref: "#/$defs/qcom-sm8450-tlmm-state"
+
+$defs:
+ qcom-sm8450-tlmm-state:
+ type: object
+ description:
+ Pinctrl node's client devices use subnodes for desired pin configuration.
+ Client device subnodes use below standard properties.
+ $ref: "qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state"
+
+ properties:
+ pins:
+ description:
+ List of gpio pins affected by the properties specified in this
+ subnode.
+ items:
+ oneOf:
+ - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-9][0-9]|20[0-9])$"
+ - enum: [ ufs_reset, sdc2_clk, sdc2_cmd, sdc2_data ]
+ minItems: 1
+ maxItems: 36
+
+ function:
+ description:
+ Specify the alternative function to be configured for the specified
+ pins.
+ enum: [ aon_cam, atest_char, atest_usb, audio_ref, cam_mclk, cci_async,
+ cci_i2c, cci_timer, cmu_rng, coex_uart1, coex_uart2, cri_trng,
+ cri_trng0, cri_trng1, dbg_out, ddr_bist, ddr_pxi0, ddr_pxi1,
+ ddr_pxi2, ddr_pxi3, dp_hot, gcc_gp1, gcc_gp2, gcc_gp3,
+ gpio, ibi_i3c, jitter_bist, mdp_vsync, mdp_vsync0, mdp_vsync1,
+ mdp_vsync2, mdp_vsync3, mi2s0_data0, mi2s0_data1, mi2s0_sck,
+ mi2s0_ws, mi2s2_data0, mi2s2_data1, mi2s2_sck, mi2s2_ws,
+ mss_grfc0, mss_grfc1, mss_grfc10, mss_grfc11, mss_grfc12,
+ mss_grfc2, mss_grfc3, mss_grfc4, mss_grfc5, mss_grfc6,
+ mss_grfc7, mss_grfc8, mss_grfc9, nav, pcie0_clkreqn,
+ pcie1_clkreqn, phase_flag, pll_bist, pll_clk, pri_mi2s,
+ prng_rosc, qdss_cti, qdss_gpio, qlink0_enable, qlink0_request,
+ qlink0_wmss, qlink1_enable, qlink1_request, qlink1_wmss,
+ qlink2_enable, qlink2_request, qlink2_wmss, qspi0, qspi1,
+ qspi2, qspi3, qspi_clk, qspi_cs, qup0, qup1, qup10, qup11,
+ qup12, qup13, qup14, qup15, qup16, qup17, qup18, qup19, qup2,
+ qup20, qup21, qup3, qup4, qup5, qup6, qup7, qup8, qup9, qup_l4,
+ qup_l5, qup_l6, sd_write, sdc40, sdc41, sdc42, sdc43, sdc4_clk,
+ sdc4_cmd, sec_mi2s, tb_trig, tgu_ch0, tgu_ch1, tgu_ch2,
+ tgu_ch3, tmess_prng0, tmess_prng1, tmess_prng2, tmess_prng3,
+ tsense_pwm1, tsense_pwm2, uim0_clk, uim0_data, uim0_present,
+ uim0_reset, uim1_clk, uim1_data, uim1_present, uim1_reset,
+ usb2phy_ac, usb_phy, vfr_0, vfr_1, vsense_trigger ]
+
+ bias-disable: true
+ bias-pull-down: true
+ bias-pull-up: true
+ drive-strength: true
+ input-enable: true
+ output-high: true
+ output-low: true
+
+ required:
+ - pins
+ - function
+
+ additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ pinctrl@f100000 {
+ compatible = "qcom,sm8450-tlmm";
+ reg = <0x0f100000 0x300000>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&tlmm 0 0 211>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+
+ gpio-wo-subnode-state {
+ pins = "gpio1";
+ function = "gpio";
+ };
+
+ uart-w-subnodes-state {
+ rx {
+ pins = "gpio26";
+ function = "qup7";
+ bias-pull-up;
+ };
+
+ tx {
+ pins = "gpio27";
+ function = "qup7";
+ bias-disable;
+ };
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
index 3b37cf102d41..be8cb0ead62f 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml
@@ -51,6 +51,9 @@ properties:
should not be accessed by the OS. Please see the ../gpio/gpio.txt for more
information.
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- interrupts
- interrupt-controller
diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinmux.yaml b/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinmux.yaml
index b32f2676cab5..f0c52feb24d7 100644
--- a/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinmux.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinmux.yaml
@@ -44,6 +44,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml
index ac4e068aa03f..8548e3639b75 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml
@@ -70,6 +70,9 @@ properties:
power-domains:
maxItems: 1
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml
index 7f80578dc229..8ed4b98a1628 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml
@@ -31,6 +31,9 @@ properties:
reg:
maxItems: 1
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml
index ce1f7343788f..d761fddc2206 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml
@@ -72,6 +72,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
index ef68dabcf4dc..b749c82edebd 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
@@ -73,6 +73,8 @@ additionalProperties:
pins: true
drive-strength:
enum: [ 2, 4, 8, 12 ]
+ output-impedance-ohms:
+ enum: [ 33, 50, 66, 100 ]
power-source:
enum: [ 1800, 2500, 3300 ]
slew-rate: true
@@ -90,6 +92,9 @@ additionalProperties:
additionalProperties:
$ref: "#/additionalProperties/anyOf/0"
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml
index 4a43af0d6e02..70b1788ab594 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml
@@ -31,6 +31,9 @@ properties:
description:
The bus clock, sometimes described as pclk, for register accesses.
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml
index 07c0a98ef9c6..b0eae3a67ab1 100644
--- a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml
@@ -67,6 +67,9 @@ properties:
ranges: true
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- rockchip,grf
diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
index b8b475967ff9..9e70edceb21b 100644
--- a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
@@ -22,6 +22,7 @@ Required Properties:
- "samsung,exynos5420-pinctrl": for Exynos5420 compatible pin-controller.
- "samsung,exynos5433-pinctrl": for Exynos5433 compatible pin-controller.
- "samsung,exynos7-pinctrl": for Exynos7 compatible pin-controller.
+ - "samsung,exynos7885-pinctrl": for Exynos7885 compatible pin-controller.
- "samsung,exynos850-pinctrl": for Exynos850 compatible pin-controller.
- "samsung,exynosautov9-pinctrl": for ExynosAutov9 compatible pin-controller.
diff --git a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
index a804d9bc1602..14a8c0215cc6 100644
--- a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
@@ -10,9 +10,6 @@ maintainers:
- Masahiro Yamada <yamada.masahiro@socionext.com>
properties:
- $nodename:
- pattern: "pinctrl"
-
compatible:
enum:
- socionext,uniphier-ld4-pinctrl
@@ -26,11 +23,48 @@ properties:
- socionext,uniphier-pxs3-pinctrl
- socionext,uniphier-nx1-pinctrl
+additionalProperties:
+ type: object
+
+ allOf:
+ - $ref: pincfg-node.yaml#
+ - $ref: pinmux-node.yaml#
+
+ properties:
+ phandle: true
+ function: true
+ groups: true
+ pins: true
+ bias-pull-up: true
+ bias-pull-down: true
+ bias-pull-pin-default: true
+ drive-strength: true
+
+ additionalProperties:
+ type: object
+
+ allOf:
+ - $ref: pincfg-node.yaml#
+ - $ref: pinmux-node.yaml#
+
+ properties:
+ phandle: true
+ function: true
+ groups: true
+ pins: true
+ bias-pull-up: true
+ bias-pull-down: true
+ bias-pull-pin-default: true
+ drive-strength: true
+
+ unevaluatedProperties: false
+
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
-additionalProperties: false
-
examples:
- |
// The UniPhier pinctrl should be a subnode of a "syscon" compatible node.
diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
index ac88e01ec430..83a18d0331b1 100644
--- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
@@ -183,6 +183,9 @@ patternProperties:
required:
- pinmux
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- '#address-cells'
diff --git a/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
index 9f1dab0c2430..306524885a2b 100644
--- a/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
@@ -20,6 +20,9 @@ properties:
reg:
maxItems: 1
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
@@ -80,7 +83,7 @@ examples:
#address-cells = <2>;
#size-cells = <2>;
- pmux: pmux@24190000 {
+ pmux: pinmux@24190000 {
compatible = "toshiba,tmpv7708-pinctrl";
reg = <0 0x24190000 0 0x10000>;
diff --git a/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml
index ac97dbf6998e..cfd0cc549a7b 100644
--- a/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml
@@ -167,6 +167,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: "pinctrl.yaml#"
+
required:
- compatible
- reg
diff --git a/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml
index 8ef0d07d35fe..2722dc7bb03d 100644
--- a/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml
@@ -290,6 +290,9 @@ patternProperties:
additionalProperties: false
+allOf:
+ - $ref: pinctrl.yaml#
+
required:
- compatible