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-rw-r--r--Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml19
-rw-r--r--include/dt-bindings/clock/exynos850.h17
2 files changed, 36 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
index 5618cfa62f80..80ba60838f2b 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos850-clock.yaml
@@ -33,6 +33,7 @@ properties:
enum:
- samsung,exynos850-cmu-top
- samsung,exynos850-cmu-apm
+ - samsung,exynos850-cmu-cmgp
- samsung,exynos850-cmu-core
- samsung,exynos850-cmu-dpu
- samsung,exynos850-cmu-hsi
@@ -91,6 +92,24 @@ allOf:
properties:
compatible:
contains:
+ const: samsung,exynos850-cmu-cmgp
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (26 MHz)
+ - description: CMU_CMGP bus clock (from CMU_APM)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: gout_clkcmu_cmgp_bus
+
+ - if:
+ properties:
+ compatible:
+ contains:
const: samsung,exynos850-cmu-core
then:
diff --git a/include/dt-bindings/clock/exynos850.h b/include/dt-bindings/clock/exynos850.h
index df3978b58304..8aa5e82af0d3 100644
--- a/include/dt-bindings/clock/exynos850.h
+++ b/include/dt-bindings/clock/exynos850.h
@@ -84,6 +84,23 @@
#define CLK_GOUT_SPEEDY_PCLK 21
#define APM_NR_CLK 22
+/* CMU_CMGP */
+#define CLK_RCO_CMGP 1
+#define CLK_MOUT_CMGP_ADC 2
+#define CLK_MOUT_CMGP_USI0 3
+#define CLK_MOUT_CMGP_USI1 4
+#define CLK_DOUT_CMGP_ADC 5
+#define CLK_DOUT_CMGP_USI0 6
+#define CLK_DOUT_CMGP_USI1 7
+#define CLK_GOUT_CMGP_ADC_S0_PCLK 8
+#define CLK_GOUT_CMGP_ADC_S1_PCLK 9
+#define CLK_GOUT_CMGP_GPIO_PCLK 10
+#define CLK_GOUT_CMGP_USI0_IPCLK 11
+#define CLK_GOUT_CMGP_USI0_PCLK 12
+#define CLK_GOUT_CMGP_USI1_IPCLK 13
+#define CLK_GOUT_CMGP_USI1_PCLK 14
+#define CMGP_NR_CLK 15
+
/* CMU_HSI */
#define CLK_MOUT_HSI_BUS_USER 1
#define CLK_MOUT_HSI_MMC_CARD_USER 2