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ARM: dts: omap4-embt2ws: enable 32K clock on WLAN

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WLAN did only work if clock was left enabled by the original system,
so make it fully enable the needed resources itself.

Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20230916100515.1650336-6-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Andreas Kemnade 2023-09-16 12:05:15 +02:00 committed by Tony Lindgren
parent 3a40640ded
commit b1a041afb4
1 changed files with 8 additions and 0 deletions
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8
arch/arm/boot/dts/ti/omap/omap4-epson-embt2ws.dts
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@ -51,6 +51,12 @@
regulator-name = "unknown";
};
wl12xx_pwrseq: wl12xx-pwrseq {
compatible = "mmc-pwrseq-simple";
clocks = <&twl 1>;
clock-names = "ext_clock";
};
/* regulator for wl12xx on sdio2 */
wl12xx_vmmc: wl12xx-vmmc {
pinctrl-names = "default";
@ -74,6 +80,7 @@
twl: pmic@48 {
compatible = "ti,twl6032";
reg = <0x48>;
#clock-cells = <1>;
/* IRQ# = 7 */
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; /* IRQ_SYS_1N cascaded to gic */
interrupt-controller;
@ -294,6 +301,7 @@
pinctrl-names = "default";
pinctrl-0 = <&wl12xx_pins>;
vmmc-supply = <&wl12xx_vmmc>;
mmc-pwrseq = <&wl12xx_pwrseq>;
interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
&omap4_pmx_core 0x12e>;
non-removable;