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powerpc: dts: mpc8315erdb: Add GPIO controller node 

The MPC8315E SoC and variants have a GPIO controller at IMMR + 0xc00.
This node was previously missing from the device tree.

Signed-off-by: J. Neuschäfer <j.ne@posteo.net>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250611-mpc-gpio-v1-1-02d1f75336e2@posteo.net
This commit is contained in:
J. Neuschäfer 2025-06-11 21:01:01 +02:00 committed by Madhavan Srinivasan
parent 4e6d080acf
commit e75cb60108
1 changed files with 10 additions and 0 deletions
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10
arch/powerpc/boot/dts/mpc8315erdb.dts
View File

@ -6,6 +6,7 @@
*/
/dts-v1/;
#include <dt-bindings/interrupt-controller/irq.h>
/ {
compatible = "fsl,mpc8315erdb";
@ -358,6 +359,15 @@ pmc: power@b00 {
interrupt-parent = <&ipic>;
fsl,mpc8313-wakeup-timer = <&gtm1>;
};
gpio: gpio-controller@c00 {
compatible = "fsl,mpc8314-gpio";
reg = <0xc00 0x100>;
interrupts = <74 IRQ_TYPE_LEVEL_LOW>;
interrupt-parent = <&ipic>;
gpio-controller;
#gpio-cells = <2>;
};
};
pci0: pci@e0008500 {