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authorClaudiu Beznea <claudiu.beznea@microchip.com>2022-10-26 15:41:05 +0300
committerClaudiu Beznea <claudiu.beznea@microchip.com>2022-11-01 12:27:33 +0200
commitc01657dbcde8bf1c2cfdba61cc9ca0427ede145e (patch)
treef367b83d2dfcd875d9bd1ce091d7d6c28c569e8e
parenta16b72612bb98a3ef6546bf52569643ddba0104f (diff)
ARM: dts: at91: sama7g5: add otpc node
Add OTPC node along with temperature calibration cell. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20221026124114.985876-3-claudiu.beznea@microchip.com
-rw-r--r--arch/arm/boot/dts/sama7g5.dtsi12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi
index 7bd8ae8e8d380..b15435674e1aa 100644
--- a/arch/arm/boot/dts/sama7g5.dtsi
+++ b/arch/arm/boot/dts/sama7g5.dtsi
@@ -15,6 +15,7 @@
#include <dt-bindings/dma/at91.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mfd/at91-usart.h>
+#include <dt-bindings/nvmem/microchip,sama7g5-otpc.h>
/ {
model = "Microchip SAMA7G5 family SoC";
@@ -888,6 +889,17 @@
reg = <0xe3804000 0x1000>;
};
+ otpc: efuse@e8c00000 {
+ compatible = "microchip,sama7g5-otpc", "syscon";
+ reg = <0xe8c00000 0x100>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ temperature_calib: calib@1 {
+ reg = <OTP_PKT(1) 76>;
+ };
+ };
+
gic: interrupt-controller@e8c11000 {
compatible = "arm,cortex-a7-gic";
#interrupt-cells = <3>;