arm64: dts: fsd: Add the MCT support

Add node relevant to support MCT, which is used as
one of the system timer on this SoC.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220223171858.11384-1-alim.akhtar@samsung.com
Link: https://lore.kernel.org/r/20220316154309.436028-2-krzysztof.kozlowski@canonical.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi
index da4acd6..9a652ab 100644 (file)
--- a/arch/arm64/boot/dts/tesla/fsd.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd.dtsi
@@ -725,6 +725,29 @@
                        num-cs = <1>;
                        status = "disabled";
                };
+
+               timer@10040000 {
+                       compatible = "samsung,exynos4210-mct";
+                       reg = <0x0 0x10040000 0x0 0x800>;
+                       interrupts = <GIC_SPI 455 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 456 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 460 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 461 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 462 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 463 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 464 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>,
+                               <GIC_SPI 470 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&fin_pll>, <&clock_imem IMEM_MCT_PCLK>;
+                       clock-names = "fin_pll", "mct";
+               };
        };
 };