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sun60iw2: add BPI-M8 MMC boot DT parameters

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Qubot 2026-06-02 21:33:39 +08:00
parent 1cae3df323
commit 381d2db2f8
1 changed files with 67 additions and 0 deletions
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67
arch/arm/dts/sun60i-a733-bananapi-m8.dts
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@ -18,6 +18,13 @@
#address-cells = <2>;
#size-cells = <2>;
aliases {
mmc0 = &card0_boot_para;
mmc2 = &card2_boot_para;
sunxi-mmc0 = &card0_boot_para;
sunxi-mmc2 = &card2_boot_para;
};
leds {
compatible = "gpio-leds";
@ -120,21 +127,58 @@
};
};
sdc0_pins_a: sdc0@0 {
allwinner,pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
allwinner,function = "sdc0";
allwinner,muxsel = <2>;
allwinner,drive = <3>;
allwinner,pull = <1>;
};
sdc0_pins_b: sdc0@1 {
allwinner,pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
allwinner,function = "io_disabled";
allwinner,muxsel = <7>;
allwinner,drive = <1>;
allwinner,pull = <1>;
};
sdc0_pins_c: sdc0@2 {
allwinner,pins = "PF0", "PF1", "PF2",
"PF3", "PF4", "PF5";
allwinner,function = "uart0_jtag";
allwinner,muxsel = <3>;
allwinner,drive = <1>;
allwinner,pull = <1>;
};
sdc2_pins_a: sdc2@0 {
allwinner,pins = "PF16", "PF17", "PF18",
"PF19", "PF20", "PF21", "PF22",
"PF23", "PF24", "PF25";
allwinner,function = "sdc2";
allwinner,muxsel = <3>;
allwinner,drive = <3>;
allwinner,pull = <1>;
};
sdc2_pins_b: sdc2@1 {
allwinner,pins = "PC0", "PC1", "PC5", "PC6",
"PC8", "PC9", "PC10", "PC11",
"PC13", "PC14", "PC15", "PC16";
allwinner,function = "io_disabled";
allwinner,muxsel = <7>;
allwinner,drive = <1>;
allwinner,pull = <1>;
};
sdc2_pins_c: sdc2@2 {
allwinner,pins = "PC0";
allwinner,function = "sdc2";
allwinner,muxsel = <3>;
allwinner,drive = <3>;
allwinner,pull = <2>;
};
nand0_pins_a: nand0@0 {
@ -603,10 +647,29 @@
card0_boot_para:card0_boot_para@2 {
device_type = "card0_boot_para";
card_ctrl = <0x0>;
card_high_speed = <0x1>;
card_line = <0x4>;
pinctrl-0 = <&sdc0_pins_a>;
pinctrl-1 = <&sdc0_pins_b>;
sdc_type = "tm1";
clk_type = "orgn";
};
card2_boot_para:card2_boot_para@3 {
device_type = "card2_boot_para";
card_ctrl = <0x2>;
card_high_speed = <0x1>;
card_line = <0x8>;
pinctrl-0 = <&sdc2_pins_a &sdc2_pins_c>;
pinctrl-1 = <&sdc2_pins_b>;
sdc_ex_dly_used = <0x2>;
sdc_io_1v8 = <0x1>;
sdc_tm4_win_th = <0x08>;
sdc_tm4_hs200_max_freq = <150>;
sdc_tm4_hs400_max_freq = <100>;
sdc_type = "tm4";
clk_type = "orgn";
};
sid: sid@3006000 {
@ -1401,6 +1464,10 @@
twi6 = &twi6;
pmu0 = &pmu0;
spi0 = &spi0;
mmc0 = &card0_boot_para;
mmc2 = &card2_boot_para;
sunxi-mmc0 = &card0_boot_para;
sunxi-mmc2 = &card2_boot_para;
ethernet0 = &gmac0;
ethernet1 = &gmac1;
};