diff options
Diffstat (limited to 'arch/arm/boot/dts/s3c64xx-pinctrl.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/s3c64xx-pinctrl.dtsi | 687 |
1 files changed, 687 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/s3c64xx-pinctrl.dtsi b/arch/arm/boot/dts/s3c64xx-pinctrl.dtsi new file mode 100644 index 000000000000..b1197d8b04de --- /dev/null +++ b/arch/arm/boot/dts/s3c64xx-pinctrl.dtsi @@ -0,0 +1,687 @@ +/* + * Samsung's S3C64xx SoC series common device tree source + * - pin control-related definitions + * + * Copyright (c) 2013 Tomasz Figa <tomasz.figa@gmail.com> + * + * Samsung's S3C64xx SoCs pin banks, pin-mux and pin-config options are + * listed as device tree nodes in this file. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#define PIN_PULL_NONE 0 +#define PIN_PULL_DOWN 1 +#define PIN_PULL_UP 2 + +&pinctrl0 { + /* + * Pin banks + */ + + gpa: gpa { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpb: gpb { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpc: gpc { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpd: gpd { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpe: gpe { + gpio-controller; + #gpio-cells = <2>; + }; + + gpf: gpf { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpg: gpg { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gph: gph { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpi: gpi { + gpio-controller; + #gpio-cells = <2>; + }; + + gpj: gpj { + gpio-controller; + #gpio-cells = <2>; + }; + + gpk: gpk { + gpio-controller; + #gpio-cells = <2>; + }; + + gpl: gpl { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpm: gpm { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpn: gpn { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpo: gpo { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpp: gpp { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpq: gpq { + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + /* + * Pin groups + */ + + uart0_data: uart0-data { + samsung,pins = "gpa-0", "gpa-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + uart0_fctl: uart0-fctl { + samsung,pins = "gpa-2", "gpa-3"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + uart1_data: uart1-data { + samsung,pins = "gpa-4", "gpa-5"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + uart1_fctl: uart1-fctl { + samsung,pins = "gpa-6", "gpa-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + uart2_data: uart2-data { + samsung,pins = "gpb-0", "gpb-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + uart3_data: uart3-data { + samsung,pins = "gpb-2", "gpb-3"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + ext_dma_0: ext-dma-0 { + samsung,pins = "gpb-0", "gpb-1"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + ext_dma_1: ext-dma-1 { + samsung,pins = "gpb-2", "gpb-3"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + irda_data_0: irda-data-0 { + samsung,pins = "gpb-0", "gpb-1"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + irda_data_1: irda-data-1 { + samsung,pins = "gpb-2", "gpb-3"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + irda_sdbw: irda-sdbw { + samsung,pins = "gpb-4"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2c0_bus: i2c0-bus { + samsung,pins = "gpb-5", "gpb-6"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_UP>; + }; + + i2c1_bus: i2c1-bus { + /* S3C6410-only */ + samsung,pins = "gpb-2", "gpb-3"; + samsung,pin-function = <6>; + samsung,pin-pud = <PIN_PULL_UP>; + }; + + spi0_bus: spi0-bus { + samsung,pins = "gpc-0", "gpc-1", "gpc-2"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_UP>; + }; + + spi0_cs: spi0-cs { + samsung,pins = "gpc-3"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + spi1_bus: spi1-bus { + samsung,pins = "gpc-4", "gpc-5", "gpc-6"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_UP>; + }; + + spi1_cs: spi1-cs { + samsung,pins = "gpc-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd0_cmd: sd0-cmd { + samsung,pins = "gpg-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd0_clk: sd0-clk { + samsung,pins = "gpg-0"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd0_bus1: sd0-bus1 { + samsung,pins = "gpg-2"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd0_bus4: sd0-bus4 { + samsung,pins = "gpg-2", "gpg-3", "gpg-4", "gpg-5"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd0_cd: sd0-cd { + samsung,pins = "gpg-6"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_UP>; + }; + + sd1_cmd: sd1-cmd { + samsung,pins = "gph-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd1_clk: sd1-clk { + samsung,pins = "gph-0"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd1_bus1: sd1-bus1 { + samsung,pins = "gph-2"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd1_bus4: sd1-bus4 { + samsung,pins = "gph-2", "gph-3", "gph-4", "gph-5"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd1_bus8: sd1-bus8 { + samsung,pins = "gph-2", "gph-3", "gph-4", "gph-5", + "gph-6", "gph-7", "gph-8", "gph-9"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd1_cd: sd1-cd { + samsung,pins = "gpg-6"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_UP>; + }; + + sd2_cmd: sd2-cmd { + samsung,pins = "gpc-4"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd2_clk: sd2-clk { + samsung,pins = "gpc-5"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd2_bus1: sd2-bus1 { + samsung,pins = "gph-6"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + sd2_bus4: sd2-bus4 { + samsung,pins = "gph-6", "gph-7", "gph-8", "gph-9"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2s0_bus: i2s0-bus { + samsung,pins = "gpd-0", "gpd-2", "gpd-3", "gpd-4"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2s0_cdclk: i2s0-cdclk { + samsung,pins = "gpd-1"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2s1_bus: i2s1-bus { + samsung,pins = "gpe-0", "gpe-2", "gpe-3", "gpe-4"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2s1_cdclk: i2s1-cdclk { + samsung,pins = "gpe-1"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2s2_bus: i2s2-bus { + /* S3C6410-only */ + samsung,pins = "gpc-4", "gpc-5", "gpc-6", "gph-6", + "gph-8", "gph-9"; + samsung,pin-function = <5>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + i2s2_cdclk: i2s2-cdclk { + /* S3C6410-only */ + samsung,pins = "gph-7"; + samsung,pin-function = <5>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pcm0_bus: pcm0-bus { + samsung,pins = "gpd-0", "gpd-2", "gpd-3", "gpd-4"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pcm0_extclk: pcm0-extclk { + samsung,pins = "gpd-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pcm1_bus: pcm1-bus { + samsung,pins = "gpe-0", "gpe-2", "gpe-3", "gpe-4"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pcm1_extclk: pcm1-extclk { + samsung,pins = "gpe-1"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + ac97_bus_0: ac97-bus-0 { + samsung,pins = "gpd-0", "gpd-1", "gpd-2", "gpd-3", "gpd-4"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + ac97_bus_1: ac97-bus-1 { + samsung,pins = "gpe-0", "gpe-1", "gpe-2", "gpe-3", "gpe-4"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + cam_port: cam-port { + samsung,pins = "gpf-0", "gpf-1", "gpf-2", "gpf-4", + "gpf-5", "gpf-6", "gpf-7", "gpf-8", + "gpf-9", "gpf-10", "gpf-11", "gpf-12"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + cam_rst: cam-rst { + samsung,pins = "gpf-3"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + cam_field: cam-field { + /* S3C6410-only */ + samsung,pins = "gpb-4"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pwm_extclk: pwm-extclk { + samsung,pins = "gpf-13"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pwm0_out: pwm0-out { + samsung,pins = "gpf-14"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + pwm1_out: pwm1-out { + samsung,pins = "gpf-15"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + clkout0: clkout-0 { + samsung,pins = "gpf-14"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col0_0: keypad-col0-0 { + samsung,pins = "gph-0"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col1_0: keypad-col1-0 { + samsung,pins = "gph-1"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col2_0: keypad-col2-0 { + samsung,pins = "gph-2"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col3_0: keypad-col3-0 { + samsung,pins = "gph-3"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col4_0: keypad-col4-0 { + samsung,pins = "gph-4"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col5_0: keypad-col5-0 { + samsung,pins = "gph-5"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col6_0: keypad-col6-0 { + samsung,pins = "gph-6"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col7_0: keypad-col7-0 { + samsung,pins = "gph-7"; + samsung,pin-function = <4>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col0_1: keypad-col0-1 { + samsung,pins = "gpl-0"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col1_1: keypad-col1-1 { + samsung,pins = "gpl-1"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col2_1: keypad-col2-1 { + samsung,pins = "gpl-2"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col3_1: keypad-col3-1 { + samsung,pins = "gpl-3"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col4_1: keypad-col4-1 { + samsung,pins = "gpl-4"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col5_1: keypad-col5-1 { + samsung,pins = "gpl-5"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col6_1: keypad-col6-1 { + samsung,pins = "gpl-6"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_col7_1: keypad-col7-1 { + samsung,pins = "gpl-7"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row0_0: keypad-row0-0 { + samsung,pins = "gpk-8"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row1_0: keypad-row1-0 { + samsung,pins = "gpk-9"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row2_0: keypad-row2-0 { + samsung,pins = "gpk-10"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row3_0: keypad-row3-0 { + samsung,pins = "gpk-11"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row4_0: keypad-row4-0 { + samsung,pins = "gpk-12"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row5_0: keypad-row5-0 { + samsung,pins = "gpk-13"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row6_0: keypad-row6-0 { + samsung,pins = "gpk-14"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row7_0: keypad-row7-0 { + samsung,pins = "gpk-15"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row0_1: keypad-row0-1 { + samsung,pins = "gpn-0"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row1_1: keypad-row1-1 { + samsung,pins = "gpn-1"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row2_1: keypad-row2-1 { + samsung,pins = "gpn-2"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row3_1: keypad-row3-1 { + samsung,pins = "gpn-3"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row4_1: keypad-row4-1 { + samsung,pins = "gpn-4"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row5_1: keypad-row5-1 { + samsung,pins = "gpn-5"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row6_1: keypad-row6-1 { + samsung,pins = "gpn-6"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + keypad_row7_1: keypad-row7-1 { + samsung,pins = "gpn-7"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + lcd_ctrl: lcd-ctrl { + samsung,pins = "gpj-8", "gpj-9", "gpj-10", "gpj-11"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + lcd_data16: lcd-data-width16 { + samsung,pins = "gpi-3", "gpi-4", "gpi-5", "gpi-6", + "gpi-7", "gpi-10", "gpi-11", "gpi-12", + "gpi-13", "gpi-14", "gpi-15", "gpj-3", + "gpj-4", "gpj-5", "gpj-6", "gpj-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + lcd_data18: lcd-data-width18 { + samsung,pins = "gpi-2", "gpi-3", "gpi-4", "gpi-5", + "gpi-6", "gpi-7", "gpi-10", "gpi-11", + "gpi-12", "gpi-13", "gpi-14", "gpi-15", + "gpj-2", "gpj-3", "gpj-4", "gpj-5", + "gpj-6", "gpj-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + lcd_data24: lcd-data-width24 { + samsung,pins = "gpi-0", "gpi-1", "gpi-2", "gpi-3", + "gpi-4", "gpi-5", "gpi-6", "gpi-7", + "gpi-8", "gpi-9", "gpi-10", "gpi-11", + "gpi-12", "gpi-13", "gpi-14", "gpi-15", + "gpj-0", "gpj-1", "gpj-2", "gpj-3", + "gpj-4", "gpj-5", "gpj-6", "gpj-7"; + samsung,pin-function = <2>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; + + hsi_bus: hsi-bus { + samsung,pins = "gpk-0", "gpk-1", "gpk-2", "gpk-3", + "gpk-4", "gpk-5", "gpk-6", "gpk-7"; + samsung,pin-function = <3>; + samsung,pin-pud = <PIN_PULL_NONE>; + }; +}; |