dt-bindings: clock: Add StarFive JHB100 Peripheral-2 clock and reset generator

Add bindings for the Peripheral-2 clock and reset generator (PER2CRG)
on the JHB100 RISC-V SoC by StarFive Ltd.

Signed-off-by: Changhuang Liang <changhuang.liang@starfivetech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

2 files changed, 74 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/starfive,jhb100-crg.h b/include/dt-bindings/clock/starfive,jhb100-crg.h
index 7f508574177c..2b2e148ce5ce 100644
--- a/include/dt-bindings/clock/starfive,jhb100-crg.h
+++ b/include/dt-bindings/clock/starfive,jhb100-crg.h
@@ -447,4 +447,61 @@
 #define JHB100_PER1CLK_MAIN_ICG_EN_RAS			75
 #define JHB100_PER1CLK_MAIN_ICG_EN_UFS			76
 
+/* PER2CRG clocks */
+#define JHB100_PER2CLK_300				0
+#define JHB100_PER2CLK_100				1
+#define JHB100_PER2CLK_50				2
+#define JHB100_PER2CLK_GMAC2_RMII_50			3
+#define JHB100_PER2CLK_CAN0_CORE_DIV			4
+#define JHB100_PER2CLK_CAN1_CORE_DIV			5
+#define JHB100_PER2CLK_CAN0_TIMER			6
+#define JHB100_PER2CLK_CAN1_TIMER			7
+
+#define JHB100_PER2CLK_RTC_CORE_DIV			11
+#define JHB100_PER2CLK_GMAC2_RMII_MUX_DLY		12
+#define JHB100_PER2CLK_GMAC2_RMII_DIV			13
+
+#define JHB100_PER2CLK_GMAC2_RGMII_125_MUX		15
+#define JHB100_PER2CLK_GMAC2_RGMII_DIV			16
+#define JHB100_PER2CLK_GMAC2_TX_MUX			17
+#define JHB100_PER2CLK_GMAC2_TX_180_BUF			18
+#define JHB100_PER2CLK_GMAC2_RX_MUX_DLY			19
+#define JHB100_PER2CLK_GMAC2_RX_180_BUF			20
+#define JHB100_PER2CLK_GMAC2_TXCK_MUX_DLY		21
+#define JHB100_PER2CLK_GMAC3_TX_125_MUX			22
+#define JHB100_PER2CLK_GMAC3_RX_125_MUX			23
+#define JHB100_PER2CLK_GMAC3_TX_DIV			24
+#define JHB100_PER2CLK_GMAC3_RX_DIV			25
+#define JHB100_PER2CLK_SENSORS_PERIPH2			26
+
+#define JHB100_PER2CLK_FAN_TACH_PCLK			33
+
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_TX_I		44
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_RX_I		45
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_TX_180_I	46
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_RX_180_I	47
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_PTP_REF_I	48
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_RMII_I	49
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_CSR_I	50
+#define JHB100_PER2CLK_ETHER0_RMIIANDRGMII_ACLK_I	51
+#define JHB100_PER2CLK_RMIIANDRGMII_IOMUX_GMAC2_TXCK	52
+#define JHB100_PER2CLK_ETHER1_SGMII_TX_I		53
+#define JHB100_PER2CLK_ETHER1_SGMII_RX_I		54
+#define JHB100_PER2CLK_ETHER1_SGMII_TX_125_I		55
+#define JHB100_PER2CLK_ETHER1_SGMII_RX_125_I		56
+#define JHB100_PER2CLK_ETHER1_SGMII_PTP_REF_I		57
+#define JHB100_PER2CLK_ETHER1_SGMII_CSR_I		58
+#define JHB100_PER2CLK_ETHER1_SGMII_ACLK_I		59
+#define JHB100_PER2CLK_ETHER1_SGMII_PHY_PCLK_I		60
+#define JHB100_PER2CLK_ETHER1_SGMII_REF_25_I		61
+#define JHB100_PER2CLK_MAIN_ICG_EN_CAN0			62
+#define JHB100_PER2CLK_MAIN_ICG_EN_CAN1			63
+
+#define JHB100_PER2CLK_MAIN_ICG_EN_DMAC_8CH		65
+#define JHB100_PER2CLK_MAIN_ICG_EN_RTC_SCAN		66
+#define JHB100_PER2CLK_MAIN_ICG_EN_ADC0			67
+#define JHB100_PER2CLK_MAIN_ICG_EN_ADC1			68
+#define JHB100_PER2CLK_MAIN_ICG_EN_GMAC2		69
+#define JHB100_PER2CLK_MAIN_ICG_EN_GMAC3		70
+
 #endif /* __DT_BINDINGS_CLOCK_STARFIVE_JHB100_H__ */
diff --git a/include/dt-bindings/reset/starfive,jhb100-crg.h b/include/dt-bindings/reset/starfive,jhb100-crg.h
index cf933a1befbb..0965f3798397 100644
--- a/include/dt-bindings/reset/starfive,jhb100-crg.h
+++ b/include/dt-bindings/reset/starfive,jhb100-crg.h
@@ -157,4 +157,21 @@
 #define JHB100_PER1RST_MAIN_RSTN_DMAC_SPI0				15
 #define JHB100_PER1RST_MAIN_RSTN_PERIPH1_RAS				16
 
+/* PER2CRG resets */
+#define JHB100_PER2RST_IOMUX_PRESETN					0
+#define JHB100_PER2RST_POK_IOMUX_PRESETN				1
+#define JHB100_PER2RST_SYSREG_RSTN					2
+#define JHB100_PER2RST_MAIN_RSTN_CAN0					3
+#define JHB100_PER2RST_MAIN_RSTN_CAN1					4
+#define JHB100_PER2RST_FAN_TACH_PRESETN					5
+#define JHB100_PER2RST_MAIN_RSTN_GMAC2					6
+#define JHB100_PER2RST_MAIN_RSTN_GMAC3					7
+#define JHB100_PER2RST_MAIN_RSTN_DMAC_8CH				8
+#define JHB100_PER2RST_MAIN_RSTN_RTC					9
+#define JHB100_PER2RST_ADC0_PRESETN					10
+#define JHB100_PER2RST_ADC0_IOMUX_PRESETN				11
+#define JHB100_PER2RST_ADC1_PRESETN					12
+#define JHB100_PER2RST_ADC1_IOMUX_PRESETN				13
+#define JHB100_PER2RST_MAIN_RSTN_PERIPH2_SENSORS			14
+
 #endif /* __DT_BINDINGS_RESET_STARFIVE_JHB100_CRG_H__ */