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ARM: dts: at91: sam9x60: add sdhci1 node and pinctrl

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Add node for sdhci1 controller and its pinctrl.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
This commit is contained in:
Mihai Sain 2022-12-23 08:47:17 +02:00 committed by Eugen Hristev
parent 8374617637
commit ee43b1e744
1 changed files with 25 additions and 0 deletions
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25
arch/arm/dts/sam9x60.dtsi
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@ -108,6 +108,19 @@
pinctrl-0 = <&pinctrl_sdhci0>;
};
sdhci1: sdhci-host@90000000 {
compatible = "microchip,sam9x60-sdhci";
reg = <0x90000000 0x300>;
clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_GCK 26>;
clock-names = "hclock", "multclk";
assigned-clocks = <&pmc PMC_TYPE_GCK 26>;
assigned-clock-rates = <100000000>;
assigned-clock-parents = <&pmc PMC_TYPE_CORE 10>; /* ID_PLL_A_DIV */
bus-width = <4>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sdhci1>;
};
apb {
compatible = "simple-bus";
#address-cells = <1>;
@ -211,6 +224,18 @@
(AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI | AT91_PINCTRL_SLEWRATE_ENA)>; /* PA20 DAT3 periph A with pullup */
};
};
sdhci1 {
pinctrl_sdhci1: sdhci1 {
atmel,pins =
<AT91_PIOA 13 AT91_PERIPH_B (AT91_PINCTRL_DRIVE_STRENGTH_HI) /* PA13 CK periph B */
AT91_PIOA 12 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI) /* PA12 CMD periph B with pullup */
AT91_PIOA 11 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI) /* PA11 DAT0 periph B with pullup */
AT91_PIOA 2 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI) /* PA2 DAT1 periph B with pullup */
AT91_PIOA 3 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI) /* PA3 DAT2 periph B with pullup */
AT91_PIOA 4 AT91_PERIPH_B (AT91_PINCTRL_PULL_UP | AT91_PINCTRL_DRIVE_STRENGTH_HI)>; /* PA4 DAT3 periph B with pullup */
};
};
};
pmecc: ecc-engine@ffffe000 {