mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-05 01:54:09 +08:00
2008ee090c
Replace in DT sources hard-coded values for pinctrl configuration like pull up/down, drive strength and function. This makes the DTS easier to read, especially that some drive strengths values are quite non-obvious. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJX3r13AAoJEME3ZuaGi4PX1yUQAIgtpY7loocP8eZnvKSxL0Sv mFDpDIyTot75P4enDJ762rqk12dyEKfBwOAhw3s1oFOUQyVKC+vQaC0Rg2xtGSPH b+SBGSi8qhtjp3Idw6LNxgDYlgaKSbAVjIDNl4Wb6se0/CsV2yWrHpUT0oPuxlEb zUe9qmBzuDvYkLiHiHSKtGFw0Slg1XiTS82Jp0xvpX8OwYNjz1AYJAsnsFcns0RH aNtMlndVq7qVMyJnksnKm7E4DCAqLEesV9h7dqDDAnqgBKN40PK4uN2yjkA/YCra ZbrLf5BTHDnEbaoctVwTjXh5uFDK0Jdu/F7U6XKKOxM9Ld7+0SVSeOJozK0Noi2S 7UN57Dga4xRzaDqQp0Bh7nucUeEsMPuVYiwG89e+LEYkCkF+P0hG38l3tMMxA6XA 8SDqeeTyEYu8q+2olFlkCFCqpOU/WcIdoWfbwbVgxRlx9UmaC6h7bmURLlHIsl5l U1iGubxuGc3QEBi8rrFKNoImTnTqwfffwcLEawCGcji+qNRKV0gZUGW/gceLs4Db 7M3Vw43pM9Z1yc2R2D+LVLWaa7FUYAajD5zyAZ4Czhr2G3ZW670LVHp0PU8nqCGj 5Yo5nkNEiutyQ/77wp72aEzrFv9rOlpm8XY4kuZ3RRFzYSt6xbZYS1oO7QGk9Tey DqAIGXIaU80bT87Hc7A3 =NN8A -----END PGP SIGNATURE----- Merge tag 'samsung-dt-pinctrl-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt Pull "Topic branch for Samsung DeviceTree cleanup for 4.9" from Krzysztof Kozłowski: Replace in DT sources hard-coded values for pinctrl configuration like pull up/down, drive strength and function. This makes the DTS easier to read, especially that some drive strengths values are quite non-obvious. * tag 'samsung-dt-pinctrl-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: ARM: dts: s3c64xx: Use macros for pinctrl configuration ARM: dts: s3c2416: Use macros for pinctrl configuration ARM: dts: s5pv210: Use macros for pinctrl configuration ARM: dts: s3c64xx: Use common macros for pinctrl configuration ARM: dts: exynos: Fix mismatched values of SD drive strengh configuration on exynos4415 ARM: dts: exynos: Fix mismatched value for SD4 pull up/down configuration on exynos4210 ARM: dts: exynos: Use macros for pinctrl configuration on exynos542x/exynos5800 ARM: dts: exynos: Use macros for pinctrl configuration on exynos5410 ARM: dts: exynos: Use macros for pinctrl configuration on exynos5260 ARM: dts: exynos: Use macros for pinctrl configuration on exynos5250 ARM: dts: exynos: Use macros for pinctrl configuration on exynos4415 ARM: dts: exynos: Use macros for pinctrl configuration on exynos4x12 ARM: dts: exynos: Use macros for pinctrl configuration on exynos4210 ARM: dts: exynos: Use macros for pinctrl configuration on exynos3250 ARM: dts: exynos: Use common macros for pinctrl configuration pinctrl: dt-bindings: samsung: Update documentation with new macros pinctrl: dt-bindings: samsung: Add header with values used for configuration
97 lines
1.9 KiB
Plaintext
97 lines
1.9 KiB
Plaintext
/*
|
|
* SAMSUNG XYREF5260 board device tree source
|
|
*
|
|
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "exynos5260.dtsi"
|
|
|
|
/ {
|
|
model = "SAMSUNG XYREF5260 board based on EXYNOS5260";
|
|
compatible = "samsung,xyref5260", "samsung,exynos5260", "samsung,exynos5";
|
|
|
|
memory@20000000 {
|
|
device_type = "memory";
|
|
reg = <0x20000000 0x80000000>;
|
|
};
|
|
|
|
chosen {
|
|
bootargs = "console=ttySAC2,115200";
|
|
};
|
|
|
|
fin_pll: xxti {
|
|
compatible = "fixed-clock";
|
|
clock-frequency = <24000000>;
|
|
clock-output-names = "fin_pll";
|
|
#clock-cells = <0>;
|
|
};
|
|
|
|
xrtcxti: xrtcxti {
|
|
compatible = "fixed-clock";
|
|
clock-frequency = <32768>;
|
|
clock-output-names = "xrtcxti";
|
|
#clock-cells = <0>;
|
|
};
|
|
};
|
|
|
|
&pinctrl_0 {
|
|
hdmi_hpd_irq: hdmi-hpd-irq {
|
|
samsung,pins = "gpx3-7";
|
|
samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>;
|
|
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
|
|
samsung,pin-drv = <EXYNOS5260_PIN_DRV_LV1>;
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&mmc_0 {
|
|
status = "okay";
|
|
num-slots = <1>;
|
|
broken-cd;
|
|
bypass-smu;
|
|
cap-mmc-highspeed;
|
|
supports-hs200-mode; /* 200 MHz */
|
|
card-detect-delay = <200>;
|
|
samsung,dw-mshc-ciu-div = <3>;
|
|
samsung,dw-mshc-sdr-timing = <0 4>;
|
|
samsung,dw-mshc-ddr-timing = <0 2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sd0_rdqs &sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>;
|
|
bus-width = <8>;
|
|
};
|
|
|
|
&mmc_2 {
|
|
status = "okay";
|
|
num-slots = <1>;
|
|
cap-sd-highspeed;
|
|
card-detect-delay = <200>;
|
|
samsung,dw-mshc-ciu-div = <3>;
|
|
samsung,dw-mshc-sdr-timing = <2 3>;
|
|
samsung,dw-mshc-ddr-timing = <1 2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
|
|
bus-width = <4>;
|
|
disable-wp;
|
|
};
|