* [PATCH v2 00/14] Add clock support for Exynos8855 SoC
[not found] <CGME20261009114331epcas5p37f60df8cdaf502a0cc492ad5eacf5e05@epcas5p3.samsung.com>
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 01/14] dt-bindings: soc: samsung: Exynos8855 SYSREG compatibles Raghav Sharma
` (13 more replies)
0 siblings, 14 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
This patch series adds clock support for below blocks
found in Exynos8855 SoC
TOP & PERIC
PERIS
HSI
USB
There are many other blocks, for which the support will be
added in a forthcoming patch series.
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
Changes in v2:
- Removed name duplicates login, as pointed by Krzysztof Kozlowski
-Corrected the sequence of binding, driver and DT entries
- Removed <linux/mod_devicetable.h>, as pointed by Uwe
- Added all the TOP clocks in single patch
- Organised the patches in the order: dt-bindings → clk-driver → dtsi
- Added Automatic Clock Gating, as suggested by Peter Griffin
-Since we are adding ACG, we need to add SYSREG, hence, added that
- Followed the name mangling strategy as mentioned in clk-gs101
Link to v1: https://lore.kernel.org/all/20260728121111.2077860-1-raghav.s@samsung.com/
Alim Akhtar (2):
clk: samsung: clk-pll: Add support for pll_4313
dt-bindings: soc: samsung: Exynos8855 SYSREG compatibles
Raghav Sharma (12):
dt-bindings: clock: exynos8855: add top & peric clock definitions
dt-bindings: clock: exynos8855: add peris clock definitions
dt-bindings: clock: exynos8855: add hsi clock definitions
dt-bindings: clock: exynos8855: add usb clock definitions
clk: samsung: exynos8855: add block top and peric clock support
clk: samsung: exynos8855: add block peris clock support
clk: samsung: exynos8855: add block hsi clock support
clk: samsung: exynos8855: add block usb clock support
arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes
arm64: dts: exynos8855: add cmu_peris clock DT nodes
arm64: dts: exynos8855: add cmu_hsi clock DT nodes
arm64: dts: exynos8855: add cmu_usb clock DT nodes
.../clock/samsung,exynos8855-clock.yaml | 178 +++
.../soc/samsung/samsung,exynos-sysreg.yaml | 8 +
arch/arm64/boot/dts/exynos/exynos8855.dtsi | 95 ++
drivers/clk/samsung/Makefile | 1 +
drivers/clk/samsung/clk-exynos8855.c | 1383 +++++++++++++++++
drivers/clk/samsung/clk-pll.c | 11 +-
drivers/clk/samsung/clk-pll.h | 1 +
.../dt-bindings/clock/samsung,exynos8855.h | 233 +++
8 files changed, 1909 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
create mode 100644 drivers/clk/samsung/clk-exynos8855.c
create mode 100644 include/dt-bindings/clock/samsung,exynos8855.h
base-commit: aac26bee2287c88af5be5a5ff96d783b19a28790
--
2.34.1
^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v2 01/14] dt-bindings: soc: samsung: Exynos8855 SYSREG compatibles
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 02/14] dt-bindings: clock: exynos8855: add top & peric clock definitions Raghav Sharma
` (12 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
From: Alim Akhtar <alim.akhtar@samsung.com>
Add exynos8855 sysreg compatibles in bindings
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
.../bindings/soc/samsung/samsung,exynos-sysreg.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml
index fcdb9ffd2644..845e0caba15a 100644
--- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml
+++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml
@@ -31,6 +31,10 @@ properties:
- samsung,exynos5-sysreg
- samsung,exynos7870-cam0-sysreg
- samsung,exynos7870-disp-sysreg
+ - samsung,exynos8855-hsi-sysreg
+ - samsung,exynos8855-peric-sysreg
+ - samsung,exynos8855-peris-sysreg
+ - samsung,exynos8855-usb-sysreg
- samsung,exynos8895-fsys0-sysreg
- samsung,exynos8895-fsys1-sysreg
- samsung,exynos8895-peric0-sysreg
@@ -103,6 +107,10 @@ allOf:
- samsung,exynos850-cmgp-sysreg
- samsung,exynos850-peri-sysreg
- samsung,exynos850-sysreg
+ - samsung,exynos8855-hsi-sysreg
+ - samsung,exynos8855-peric-sysreg
+ - samsung,exynos8855-peris-sysreg
+ - samsung,exynos8855-usb-sysreg
- samsung,exynos8895-fsys0-sysreg
- samsung,exynos8895-fsys1-sysreg
- samsung,exynos8895-peric0-sysreg
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 02/14] dt-bindings: clock: exynos8855: add top & peric clock definitions
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 01/14] dt-bindings: soc: samsung: Exynos8855 SYSREG compatibles Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 03/14] dt-bindings: clock: exynos8855: add peris " Raghav Sharma
` (11 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add device tree clock binding definitions for CMU_TOP & CMU_PERIC
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
.../clock/samsung,exynos8855-clock.yaml | 115 ++++++++++
.../dt-bindings/clock/samsung,exynos8855.h | 206 ++++++++++++++++++
2 files changed, 321 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
create mode 100644 include/dt-bindings/clock/samsung,exynos8855.h
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
new file mode 100644
index 000000000000..073c19debd0d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
@@ -0,0 +1,115 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/samsung,exynos8855-clock.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos 8855 SoC clock controller
+
+maintainers:
+ - Raghav Sharma <raghav.s@samsung.com>
+
+description: |
+ Exynos 8855 clock controller is comprised of several CMU units, generating
+ clocks for different domains. Those CMU units are modeled as separate device
+ tree nodes, and might depend on each other. Root clocks in that clock tree are
+ two external clocks:: OSCCLK/XTCXO (76.8 MHz) and RTCCLK/XrtcXTI (32768 Hz).
+ The external OSCCLK must be defined as fixed-rate clock in dts.
+
+ CMU_TOP is a top-level CMU, where all base clocks are prepared using PLLs and
+ dividers; all other clocks of function blocks (other CMUs) are usually
+ derived from CMU_TOP.
+
+ Each clock is assigned an identifier and client nodes can use this identifier
+ to specify the clock which they consume. All clocks available for usage
+ in clock consumer nodes are defined as preprocessor macros in
+ 'include/dt-bindings/clock/samsung,exynos8855.h' header.
+
+properties:
+ compatible:
+ enum:
+ - samsung,exynos8855-cmu-peric
+ - samsung,exynos8855-cmu-top
+
+ clocks:
+ minItems: 1
+ maxItems: 4
+
+ clock-names:
+ minItems: 1
+ maxItems: 4
+
+ "#clock-cells":
+ const: 1
+
+ reg:
+ maxItems: 1
+
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8855-cmu-peric
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_PERIC NOC clock (from CMU_TOP)
+ - description: CMU_PERIC MMC_CARD clock (from CMU_TOP)
+ - description: CMU_PERIC IP clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: mmc_card
+ - const: ip
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8855-cmu-top
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+
+ clock-names:
+ items:
+ - const: oscclk
+
+required:
+ - compatible
+ - "#clock-cells"
+ - clocks
+ - clock-names
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/samsung,exynos8855.h>
+
+ cmu_peric0: clock-controller@15400000 {
+ compatible = "samsung,exynos8855-cmu-peric";
+ reg = <0x15400000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&xtcxo>,
+ <&cmu_top CLKCMU_DOUT_PERIC_NOC>,
+ <&cmu_top CLKCMU_DOUT_PERIC_MMC_CARD>,
+ <&cmu_top CLKCMU_DOUT_PERIC_IP>;
+ clock-names = "oscclk",
+ "bus",
+ "mmc_card",
+ "ip";
+ };
+
+...
diff --git a/include/dt-bindings/clock/samsung,exynos8855.h b/include/dt-bindings/clock/samsung,exynos8855.h
new file mode 100644
index 000000000000..cd445bb45070
--- /dev/null
+++ b/include/dt-bindings/clock/samsung,exynos8855.h
@@ -0,0 +1,206 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2026 Samsung Electronics Co., Ltd.
+ * Author: Raghav Sharma <raghav.s@samsung.com>
+ *
+ * Device Tree binding constants for Exynos 8855 clock controller.
+ */
+
+#ifndef _DT_BINDINGS_CLOCK_EXYNOS8855_H
+#define _DT_BINDINGS_CLOCK_EXYNOS8855_H
+
+/* CMU_TOP */
+#define FOUT_SHARED0_PLL 1
+#define FOUT_SHARED1_PLL 2
+#define FOUT_SHARED2_PLL 3
+#define FOUT_SHARED3_PLL 4
+#define FOUT_SHARED4_PLL 5
+#define FOUT_MMC_PLL 6
+#define MOUT_SHARED0_PLL 7
+#define MOUT_SHARED1_PLL 8
+#define MOUT_SHARED2_PLL 9
+#define MOUT_SHARED3_PLL 10
+#define MOUT_SHARED4_PLL 11
+#define MOUT_MMC_PLL 12
+#define CLKCMU_MOUT_PERIC_NOC 13
+#define CLKCMU_MOUT_PERIC_MMC_CARD 14
+#define CLKCMU_MOUT_PERIC_IP 15
+#define CLKCMU_DOUT_PERIC_NOC 16
+#define CLKCMU_DOUT_PERIC_MMC_CARD 17
+#define CLKCMU_DOUT_PERIC_IP 18
+#define DOUT_SHARED0_DIV1 19
+#define DOUT_SHARED0_DIV2 20
+#define DOUT_SHARED0_DIV3 21
+#define DOUT_SHARED0_DIV4 22
+#define DOUT_SHARED1_DIV1 23
+#define DOUT_SHARED1_DIV2 24
+#define DOUT_SHARED1_DIV3 25
+#define DOUT_SHARED1_DIV4 26
+#define DOUT_SHARED2_DIV1 27
+#define DOUT_SHARED2_DIV2 28
+#define DOUT_SHARED2_DIV3 29
+#define DOUT_SHARED2_DIV4 30
+#define DOUT_SHARED3_DIV1 31
+#define DOUT_SHARED3_DIV2 32
+#define DOUT_SHARED3_DIV3 33
+#define DOUT_SHARED3_DIV4 34
+#define DOUT_SHARED4_DIV1 35
+#define DOUT_SHARED4_DIV2 36
+#define DOUT_SHARED4_DIV3 37
+#define DOUT_SHARED4_DIV4 38
+#define FOUT_MMC_PLL_DIV1 39
+#define FOUT_MMC_PLL_DIV2 40
+#define CLKCMU_MOUT_PERIS_GIC 41
+#define CLKCMU_MOUT_PERIS_NOC 42
+#define CLKCMU_DOUT_PERIS_GIC 43
+#define CLKCMU_DOUT_PERIS_NOC 44
+#define FOUT_MMC_PLL_CLKOUT_DIV2 45
+#define CLKCMU_MOUT_HSI_NOC 46
+#define CLKCMU_MOUT_HSI_UFS_EMBD 47
+#define CLKCMU_DOUT_HSI_NOC 48
+#define CLKCMU_DOUT_HSI_UFS_EMBD 49
+#define CLKCMU_MOUT_USB_NOC 50
+#define CLKCMU_MOUT_USB_USB20DRD 51
+#define CLKCMU_DOUT_USB_NOC 52
+#define CLKCMU_DOUT_USB_USB20DRD 53
+#define FOUT_MIF_SWITCH_PLL 54
+#define MOUT_MIF_SWITCH_PLL 55
+#define FOUT_MMC_PLL_DIV3 56
+#define FOUT_MMC_PLL_DIV4 57
+#define FOUT_MIF_SWITCH_PLL_DIV1 58
+#define FOUT_MIF_SWITCH_PLL_DIV2 59
+#define FOUT_MIF_SWITCH_PLL_DIV3 60
+#define FOUT_MIF_SWITCH_PLL_DIV4 61
+#define CLKCMU_MOUT_AUD_CPU 62
+#define CLKCMU_MOUT_AUD_NOC 63
+#define CLKCMU_MOUT_CPUCL0_SWITCH 64
+#define CLKCMU_MOUT_CPUCL0_NOCP 65
+#define CLKCMU_MOUT_DSU_SWITCH 66
+#define CLKCMU_MOUT_CPUCL1_SWITCH 67
+#define CLKCMU_MOUT_CIS_CLK0 68
+#define CLKCMU_MOUT_CIS_CLK1 69
+#define CLKCMU_MOUT_CIS_CLK2 70
+#define CLKCMU_MOUT_CIS_CLK3 71
+#define CLKCMU_MOUT_CIS_CLK4 72
+#define CLKCMU_MOUT_CMU_BOOST_TOP 73
+#define CLKCMU_MOUT_CMU_BOOST 74
+#define CLKCMU_MOUT_CMU_BOOST_CPU 75
+#define CLKCMU_MOUT_CMU_BOOST_MIF0 76
+#define CLKCMU_MOUT_CSIS_NOC 77
+#define CLKCMU_MOUT_CSTAT_NOC 78
+#define CLKCMU_MOUT_CSTAT_BYRP 79
+#define CLKCMU_MOUT_DPU_NOC 80
+#define CLKCMU_MOUT_G3DCORE_SWITCH 81
+#define CLKCMU_MOUT_M2M_NOC 82
+#define CLKCMU_MOUT_M2M_JPEG 83
+#define CLKCMU_MOUT_M2M_GDC 84
+#define CLKCMU_MOUT_MIF1_NOCP 85
+#define CLKCMU_MOUT_MFC_NOC 86
+#define CLKCMU_MOUT_MIF0_NOCP 87
+#define CLKCMU_MOUT_NOCL0_NOC 88
+#define CLKCMU_MOUT_NOCL1A_NOC 89
+#define CLKCMU_MOUT_RGBP_NOC 90
+#define CLKCMU_MOUT_YUVP_NOC 91
+#define CLKCMU_MOUT_ALIVE_NOC 92
+#define CLKCMU_MOUT_CSIS_DCPHY 93
+#define CLKCMU_MOUT_CSIS_OIS 94
+#define CLKCMU_MOUT_ICPU_NOCD_0 95
+#define CLKCMU_MOUT_ICPU_NOCD_1 96
+#define CLKCMU_MOUT_GNPU0_NOC 97
+#define CLKCMU_MOUT_GNPU0_XMAA 98
+#define CLKCMU_MOUT_SDMA_NOC 99
+#define CLKCMU_MOUT_DNC_HTU 100
+#define CLKCMU_MOUT_DNC_NOC 101
+#define CLKCMU_MOUT_PSP_NOC 102
+#define CLKCMU_MOUT_G3D_NOCP 103
+#define CLKCMU_MOUT_USI_NOC 104
+#define CLKCMU_MOUT_USI_IP 105
+#define CLKCMU_MOUT_CPUCL0_DBG_NOC 106
+#define CLKCMU_MOUT_BOOST_RCO 107
+#define CLKCMU_MOUT_MIF0_SWITCH 108
+#define CLKCMU_MOUT_MIF1_SWITCH 109
+#define CLKCMU_MOUT_NOCL1B_NOC 110
+#define CLKCMU_MOUT_CPUCL2_SWITCH 111
+#define CLKCMU_MOUT_CMU_BOOST_MIF1 112
+#define CLKCMU_MOUT_CSTAT_MCSC 113
+#define CLKCMU_MOUT_G3D_HTU 114
+#define CLKCMU_DOUT_AUD_CPU 115
+#define CLKCMU_DOUT_AUD_NOC 116
+#define CLKCMU_DOUT_CPUCL0_SWITCH 117
+#define CLKCMU_DOUT_CPUCL0_NOCP 118
+#define CLKCMU_DOUT_DSU_SWITCH 119
+#define CLKCMU_DOUT_CPUCL1_SWITCH 120
+#define CLKCMU_DOUT_CIS_CLK0 121
+#define CLKCMU_DOUT_CIS_CLK1 122
+#define CLKCMU_DOUT_CIS_CLK2 123
+#define CLKCMU_DOUT_CIS_CLK3 124
+#define CLKCMU_DOUT_CIS_CLK4 125
+#define CLKCMU_DOUT_CMU_BOOST_TOP 126
+#define CLKCMU_DOUT_CMU_BOOST 127
+#define CLKCMU_DOUT_CMU_BOOST_CPU 128
+#define CLKCMU_DOUT_CMU_BOOST_MIF0 129
+#define CLKCMU_DOUT_CSIS_NOC 130
+#define CLKCMU_DOUT_CSTAT_NOC 131
+#define CLKCMU_DOUT_CSTAT_BYRP 132
+#define CLKCMU_DOUT_DPU_NOC 133
+#define CLKCMU_DOUT_G3DCORE_SWITCH 134
+#define CLKCMU_DOUT_M2M_NOC 135
+#define CLKCMU_DOUT_M2M_JPEG 136
+#define CLKCMU_DOUT_M2M_GDC 137
+#define CLKCMU_DOUT_MIF1_NOCP 138
+#define CLKCMU_DOUT_MFC_NOC 139
+#define CLKCMU_DOUT_MIF0_NOCP 140
+#define CLKCMU_DOUT_NOCL0_NOC 141
+#define CLKCMU_DOUT_NOCL1A_NOC 142
+#define CLKCMU_DOUT_RGBP_NOC 143
+#define CLKCMU_DOUT_YUVP_NOC 144
+#define CLKCMU_DOUT_ALIVE_NOC 145
+#define CLKCMU_DOUT_CSIS_DCPHY 146
+#define CLKCMU_DOUT_CSIS_OIS 147
+#define CLKCMU_DOUT_ICPU_NOCD_0 148
+#define CLKCMU_DOUT_ICPU_NOCD_1 149
+#define CLKCMU_DOUT_GNPU0_NOC 150
+#define CLKCMU_DOUT_GNPU0_XMAA 151
+#define CLKCMU_DOUT_SDMA_NOC 152
+#define CLKCMU_DOUT_DNC_HTU 153
+#define CLKCMU_DOUT_DNC_NOC 154
+#define CLKCMU_DOUT_PSP_NOC 155
+#define CLKCMU_DOUT_G3D_NOCP 156
+#define CLKCMU_DOUT_USI_NOC 157
+#define CLKCMU_DOUT_USI_IP 158
+#define CLKCMU_DOUT_CPUCL0_DBG_NOC 159
+#define CLKCMU_DOUT_NOCL1B_NOC 160
+#define CLKCMU_DOUT_CPUCL2_SWITCH 161
+#define CLKCMU_DOUT_CMU_BOOST_MIF1 162
+#define CLKCMU_DOUT_CSTAT_MCSC 163
+#define CLKCMU_DOUT_G3D_HTU 164
+
+/* CMU_PERIC */
+#define CLK_MOUT_PERIC_IP_USER 1
+#define CLK_MOUT_PERIC_MMC_CARD_USER 2
+#define CLK_MOUT_PERIC_NOC_USER 3
+#define CLK_MOUT_PERIC_I2C 4
+#define CLK_MOUT_PERIC_UART_DBG 5
+#define CLK_MOUT_PERIC_USI00 6
+#define CLK_MOUT_PERIC_USI01 7
+#define CLK_MOUT_PERIC_USI02 8
+#define CLK_MOUT_PERIC_USI03 9
+#define CLK_MOUT_PERIC_USI04 10
+#define CLK_MOUT_PERIC_USI09_USI_OIS 11
+#define CLK_MOUT_PERIC_USI10_USI_OIS 12
+#define CLK_DOUT_PERIC_NOCP 13
+#define CLK_DOUT_PERIC_UART_DBG 14
+#define CLK_DOUT_PERIC_USI00_USI 15
+#define CLK_DOUT_PERIC_USI01_USI 16
+#define CLK_DOUT_PERIC_USI02_USI 17
+#define CLK_DOUT_PERIC_USI03_USI 18
+#define CLK_DOUT_PERIC_USI04_USI 19
+#define CLK_DOUT_PERIC_USI09_USI_OIS 20
+#define CLK_DOUT_PERIC_USI10_USI_OIS 21
+#define CLK_DOUT_PERIC_USI_I2C 22
+#define CLK_GOUT_CMU_PERIC 23
+#define CLK_GOUT_SYSREG_PERIC 24
+#define CLK_GOUT_UART_DBG_PERIC 25
+#define CLK_GOUT_USI_PERIC 26
+
+#endif /* _DT_BINDINGS_CLOCK_EXYNOS8855_H */
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 03/14] dt-bindings: clock: exynos8855: add peris clock definitions
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 01/14] dt-bindings: soc: samsung: Exynos8855 SYSREG compatibles Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 02/14] dt-bindings: clock: exynos8855: add top & peric clock definitions Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 04/14] dt-bindings: clock: exynos8855: add hsi " Raghav Sharma
` (10 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add device tree clock binding definitions for CMU_PERIS
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
.../clock/samsung,exynos8855-clock.yaml | 21 +++++++++++++++++++
.../dt-bindings/clock/samsung,exynos8855.h | 11 ++++++++++
2 files changed, 32 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
index 073c19debd0d..62277c67fec1 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
@@ -29,6 +29,7 @@ properties:
compatible:
enum:
- samsung,exynos8855-cmu-peric
+ - samsung,exynos8855-cmu-peris
- samsung,exynos8855-cmu-top
clocks:
@@ -68,6 +69,26 @@ allOf:
- const: mmc_card
- const: ip
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8855-cmu-peris
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_PERIS GIC clock (from CMU_TOP)
+ - description: CMU_PERIS NOC clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: gic
+ - const: bus
+
- if:
properties:
compatible:
diff --git a/include/dt-bindings/clock/samsung,exynos8855.h b/include/dt-bindings/clock/samsung,exynos8855.h
index cd445bb45070..5d8b38a744b5 100644
--- a/include/dt-bindings/clock/samsung,exynos8855.h
+++ b/include/dt-bindings/clock/samsung,exynos8855.h
@@ -203,4 +203,15 @@
#define CLK_GOUT_UART_DBG_PERIC 25
#define CLK_GOUT_USI_PERIC 26
+/* CMU_PERIS */
+#define CLK_MOUT_PERIS_NOC_USER 1
+#define CLK_MOUT_PERIS_GIC 2
+#define CLK_MOUT_PERIS_GIC_USER 3
+#define CLK_DOUT_PERIS_NOCP 4
+#define CLK_DOUT_PERIS_OTP 5
+#define CLK_GOUT_CMU_PERIS 6
+#define CLK_GOUT_SYSREG_PERIS 7
+#define CLK_GOUT_WDT0_PERIS 8
+#define CLK_GOUT_WDT1_PERIS 9
+
#endif /* _DT_BINDINGS_CLOCK_EXYNOS8855_H */
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 04/14] dt-bindings: clock: exynos8855: add hsi clock definitions
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (2 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 03/14] dt-bindings: clock: exynos8855: add peris " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 05/14] dt-bindings: clock: exynos8855: add usb " Raghav Sharma
` (9 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add device tree clock binding definitions for CMU_HSI
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
.../clock/samsung,exynos8855-clock.yaml | 21 +++++++++++++++++++
.../dt-bindings/clock/samsung,exynos8855.h | 8 +++++++
2 files changed, 29 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
index 62277c67fec1..e97b65f8be5f 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
@@ -28,6 +28,7 @@ description: |
properties:
compatible:
enum:
+ - samsung,exynos8855-cmu-hsi
- samsung,exynos8855-cmu-peric
- samsung,exynos8855-cmu-peris
- samsung,exynos8855-cmu-top
@@ -47,6 +48,26 @@ properties:
maxItems: 1
allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8855-cmu-hsi
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_HSI NOC clock (from CMU_TOP)
+ - description: CMU_HSI UFS_EMBD clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: ufs_embd
+
- if:
properties:
compatible:
diff --git a/include/dt-bindings/clock/samsung,exynos8855.h b/include/dt-bindings/clock/samsung,exynos8855.h
index 5d8b38a744b5..67cd97d8fab8 100644
--- a/include/dt-bindings/clock/samsung,exynos8855.h
+++ b/include/dt-bindings/clock/samsung,exynos8855.h
@@ -214,4 +214,12 @@
#define CLK_GOUT_WDT0_PERIS 8
#define CLK_GOUT_WDT1_PERIS 9
+/* CMU_HSI */
+#define CLK_MOUT_HSI_NOC_USER 1
+#define CLK_MOUT_HSI_UFS_EMBD_USER 2
+#define CLK_GOUT_CMU_HSI 3
+#define CLK_GOUT_SYSREG_HSI 4
+#define CLK_GOUT_UFS_EMBD_ACLK_HSI 5
+#define CLK_GOUT_UFS_EMBD_UNIPRO_HSI 6
+
#endif /* _DT_BINDINGS_CLOCK_EXYNOS8855_H */
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 05/14] dt-bindings: clock: exynos8855: add usb clock definitions
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (3 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 04/14] dt-bindings: clock: exynos8855: add hsi " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 06/14] clk: samsung: clk-pll: Add support for pll_4313 Raghav Sharma
` (8 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add device tree clock binding definitions for CMU_USB
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
.../clock/samsung,exynos8855-clock.yaml | 21 +++++++++++++++++++
.../dt-bindings/clock/samsung,exynos8855.h | 8 +++++++
2 files changed, 29 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
index e97b65f8be5f..736d3429bf4c 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos8855-clock.yaml
@@ -32,6 +32,7 @@ properties:
- samsung,exynos8855-cmu-peric
- samsung,exynos8855-cmu-peris
- samsung,exynos8855-cmu-top
+ - samsung,exynos8855-cmu-usb
clocks:
minItems: 1
@@ -126,6 +127,26 @@ allOf:
items:
- const: oscclk
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: samsung,exynos8855-cmu-usb
+
+ then:
+ properties:
+ clocks:
+ items:
+ - description: External reference clock (76.8 MHz)
+ - description: CMU_USB NOC clock (from CMU_TOP)
+ - description: CMU_USB USB20DRD clock (from CMU_TOP)
+
+ clock-names:
+ items:
+ - const: oscclk
+ - const: bus
+ - const: usb20drd
+
required:
- compatible
- "#clock-cells"
diff --git a/include/dt-bindings/clock/samsung,exynos8855.h b/include/dt-bindings/clock/samsung,exynos8855.h
index 67cd97d8fab8..f4261956ab4a 100644
--- a/include/dt-bindings/clock/samsung,exynos8855.h
+++ b/include/dt-bindings/clock/samsung,exynos8855.h
@@ -222,4 +222,12 @@
#define CLK_GOUT_UFS_EMBD_ACLK_HSI 5
#define CLK_GOUT_UFS_EMBD_UNIPRO_HSI 6
+/* CMU_USB */
+#define CLK_MOUT_USB_NOC_USER 1
+#define CLK_MOUT_USB_USB20DRD 2
+#define CLK_MOUT_USB_USB20DRD_USER 3
+#define CLK_DOUT_USB_NOC_DIV3 4
+#define CLK_GOUT_CMU_USB 5
+#define CLK_GOUT_SYSREG_USB 6
+
#endif /* _DT_BINDINGS_CLOCK_EXYNOS8855_H */
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 06/14] clk: samsung: clk-pll: Add support for pll_4313
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (4 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 05/14] dt-bindings: clock: exynos8855: add usb " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 07/14] clk: samsung: exynos8855: add block top and peric clock support Raghav Sharma
` (7 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
From: Alim Akhtar <alim.akhtar@samsung.com>
PLLs 4313 are found in the Exynos8855 SoC and it is similar
to pll_531x except for CON8 offset, so re-using code for
pll_4313
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
drivers/clk/samsung/clk-pll.c | 11 ++++++++++-
drivers/clk/samsung/clk-pll.h | 1 +
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c
index 3d837bd74355..7b0756127306 100644
--- a/drivers/clk/samsung/clk-pll.c
+++ b/drivers/clk/samsung/clk-pll.c
@@ -1306,7 +1306,15 @@ static unsigned long samsung_pll531x_recalc_rate(struct clk_hw *hw,
u64 mdiv, fout = parent_rate;
pll_con0 = readl_relaxed(pll->con_reg);
- pll_con8 = readl_relaxed(pll->con_reg + 20);
+ if (pll->type == pll_4313) {
+ /* Offset for PLL_CON8 which hold FDIV different for PLL_4313
+ * which is PLL_LOCKTIME_OFFSET - 0x4
+ */
+ pll_con8 = readl_relaxed(pll->lock_reg - 4);
+ } else {
+ pll_con8 = readl_relaxed(pll->con_reg + 20);
+ }
+
mdiv = (pll_con0 >> PLL531X_MDIV_SHIFT) & PLL531X_MDIV_MASK;
pdiv = (pll_con0 >> PLL531X_PDIV_SHIFT) & PLL531X_PDIV_MASK;
sdiv = (pll_con0 >> PLL531X_SDIV_SHIFT) & PLL531X_SDIV_MASK;
@@ -1729,6 +1737,7 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx,
case pll_309:
case pll_531x:
case pll_4311:
+ case pll_4313:
init.ops = &samsung_pll531x_clk_ops;
break;
case pll_1031x:
diff --git a/drivers/clk/samsung/clk-pll.h b/drivers/clk/samsung/clk-pll.h
index 2457cf47c109..4825e1f5b9db 100644
--- a/drivers/clk/samsung/clk-pll.h
+++ b/drivers/clk/samsung/clk-pll.h
@@ -49,6 +49,7 @@ enum samsung_pll_type {
pll_0718x,
pll_0732x,
pll_4311,
+ pll_4313,
pll_1017x,
pll_1031x,
pll_a9fracm,
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 07/14] clk: samsung: exynos8855: add block top and peric clock support
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (5 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 06/14] clk: samsung: clk-pll: Add support for pll_4313 Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 08/14] clk: samsung: exynos8855: add block peris " Raghav Sharma
` (6 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Register compatible and cmu_info data to support clocks.
CMU_TOP & CMU_PERIC, these provide clocks for TOP & PERIC
Co-developed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
drivers/clk/samsung/Makefile | 1 +
drivers/clk/samsung/clk-exynos8855.c | 1132 ++++++++++++++++++++++++++
2 files changed, 1133 insertions(+)
create mode 100644 drivers/clk/samsung/clk-exynos8855.c
diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile
index b3e994bd525d..99c2c304ff48 100644
--- a/drivers/clk/samsung/Makefile
+++ b/drivers/clk/samsung/Makefile
@@ -29,6 +29,7 @@ obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos8895.o
obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos990.o
obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynosautov9.o
obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynosautov920.o
+obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos8855.o
obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-gs101.o
obj-$(CONFIG_EXYNOS_ACPM_CLK) += clk-acpm.o
obj-$(CONFIG_S3C64XX_COMMON_CLK) += clk-s3c64xx.o
diff --git a/drivers/clk/samsung/clk-exynos8855.c b/drivers/clk/samsung/clk-exynos8855.c
new file mode 100644
index 000000000000..5394706d214c
--- /dev/null
+++ b/drivers/clk/samsung/clk-exynos8855.c
@@ -0,0 +1,1132 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2026 Samsung Electronics Co., Ltd.
+ * Author: Raghav Sharma <raghav.s@samsung.com>
+ *
+ * Common Clock Framework support for Exynos 8855 SoC.
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+
+#include <dt-bindings/clock/samsung,exynos8855.h>
+
+#include "clk.h"
+#include "clk-exynos-arm64.h"
+
+/* NOTE: Must be equal to the last clock ID increased by one */
+#define CLKS_NR_TOP (CLKCMU_DOUT_G3D_HTU + 1)
+#define CLKS_NR_PERIC (CLK_GOUT_USI_PERIC + 1)
+
+#define EXYNOS8855_PERIC_GATE_DBG_OFFSET 0x2024
+#define EXYNOS8855_TOP_GATE_DBG_OFFSET 0x20A0
+
+#define EXYNOS8855_DRCG_EN_OFFSET 0x104
+#define EXYNOS8855_MEMCLK_OFFSET 0x108
+
+/* ---- CMU_TOP --------------------------------------------------------- */
+
+/* Register Offset definitions for CMU_TOP (0x13900000) */
+/* PLL */
+#define PLL_LOCKTIME_PLL_SHARED0 0x8
+#define PLL_LOCKTIME_PLL_SHARED1 0x10
+#define PLL_LOCKTIME_PLL_SHARED2 0x18
+#define PLL_LOCKTIME_PLL_MMC 0x20
+#define PLL_LOCKTIME_PLL_SHARED3 0x28
+#define PLL_LOCKTIME_PLL_SHARED4 0x38
+#define PLL_LOCKTIME_PLL_MIF_SWITCH 0x30
+#define PLL_CON0_PLL_MMC 0x1c0
+#define PLL_CON3_PLL_MMC 0x1cc
+#define PLL_CON0_PLL_SHARED0 0x100
+#define PLL_CON3_PLL_SHARED0 0x10c
+#define PLL_CON0_PLL_SHARED1 0x140
+#define PLL_CON3_PLL_SHARED1 0x14c
+#define PLL_CON0_PLL_SHARED2 0x180
+#define PLL_CON3_PLL_SHARED2 0x18c
+#define PLL_CON0_PLL_SHARED3 0x200
+#define PLL_CON3_PLL_SHARED3 0x20c
+#define PLL_CON0_PLL_SHARED4 0x280
+#define PLL_CON3_PLL_SHARED4 0x28c
+#define PLL_CON0_PLL_MIF_SWITCH 0x240
+#define PLL_CON3_PLL_MIF_SWITCH 0x24c
+
+/* MUX & DIV */
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_AUD_CPU 0x1000
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_AUD_NOC 0x1004
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_SWITCH 0x1008
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_NOCP 0x100c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_DSU_SWITCH 0x1010
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL1_SWITCH 0x1014
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK0 0x1018
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK1 0x101c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK2 0x1020
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK3 0x1024
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK4 0x1028
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_TOP 0x102c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST 0x1030
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_CPU 0x1034
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_MIF0 0x1038
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_NOC 0x103c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_NOC 0x1040
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_BYRP 0x1044
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_DPU_NOC 0x1048
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_G3DCORE_SWITCH 0x104c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_NOC 0x1058
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_JPEG 0x105c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_GDC 0x1060
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_MIF1_NOCP 0x1064
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_MFC_NOC 0x1068
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_MIF0_NOCP 0x106c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL0_NOC 0x1070
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL1A_NOC 0x1074
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_NOC 0x1078
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_MMC_CARD 0x107c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_IP 0x1080
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_AUD_CPU 0x1800
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_AUD_NOC 0x1804
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_SWITCH 0x1808
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_NOCP 0x180c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_DSU_SWITCH 0x1810
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL1_SWITCH 0x1814
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK0 0x1818
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK1 0x181c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK2 0x1820
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK3 0x1824
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK4 0x1828
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_TOP 0x182c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST 0x1830
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_NOC 0x1834
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_CPU 0x1838
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_MIF0 0x183c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_NOC 0x1840
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_BYRP 0x1844
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_DPU_NOC 0x1848
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_G3DCORE_SWITCH 0x184c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_NOC 0x1858
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_JPEG 0x185c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_GDC 0x1860
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_MIF1_NOCP 0x1864
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_MFC_NOC 0x1868
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_MIF0_NOCP 0x186c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL0_NOC 0x1870
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL1A_NOC 0x1874
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_NOC 0x1878
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_MMC_CARD 0x187c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_IP 0x1880
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_PERIS_GIC 0x10c4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_PERIS_NOC 0x10c8
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_PERIS_GIC 0x18c0
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_PERIS_NOC 0x18c4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_HSI_NOC 0x1050
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_HSI_UFS_EMBD 0x1054
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_HSI_NOC 0x1850
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_HSI_UFS_EMBD 0x1854
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_RGBP_NOC 0x1084
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_YUVP_NOC 0x1090
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_ALIVE_NOC 0x1094
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_DCPHY 0x1098
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_OIS 0x109c
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_ICPU_NOCD_0 0x10a0
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_ICPU_NOCD_1 0x10a4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_GNPU0_NOC 0x10ac
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_GNPU0_XMAA 0x10b0
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_SDMA_NOC 0x10b4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_DNC_HTU 0x10b8
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_DNC_NOC 0x10bc
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_PSP_NOC 0x10c0
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_G3D_NOCP 0x10cc
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_USI_NOC 0x10d0
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_USI_IP 0x10d4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_DBG_NOC 0x10d8
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_BOOST_RCO 0x10dc
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_MIF0_SWITCH 0x10e0
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_MIF1_SWITCH 0x10e4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL1B_NOC 0x10e8
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL2_SWITCH 0x10ec
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_MIF1 0x10f0
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_MCSC 0x10f4
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_G3D_HTU 0x10f8
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_RGBP_NOC 0x1884
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_YUVP_NOC 0x1890
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_ALIVE_NOC 0x1894
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_DCPHY 0x1898
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_OIS 0x189c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_ICPU_NOCD_0 0x18a0
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_ICPU_NOCD_1 0x18a4
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_GNPU0_NOC 0x18a8
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_GNPU0_XMAA 0x18ac
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_SDMA_NOC 0x18b0
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_DNC_HTU 0x18b4
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_DNC_NOC 0x18b8
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_PSP_NOC 0x18bc
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_G3D_NOCP 0x18c8
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_USI_NOC 0x18cc
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_USI_IP 0x18d0
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_DBG_NOC 0x18d4
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL1B_NOC 0x18d8
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL2_SWITCH 0x18dc
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_MIF1 0x18e0
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_MCSC 0x18e4
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_G3D_HTU 0x18e8
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_USB_NOC 0x1088
+#define CMU_TOP_CLK_CON_MUX_CLKCMU_USB_USB20DRD 0x108c
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_USB_NOC 0x1888
+#define CMU_TOP_CLK_CON_DIV_CLKCMU_USB_USB20DRD 0x188c
+#define CMU_TOP_CONTROLLER_OPTION0_CMU_CTRL 0x800
+
+static const unsigned long top_clk_regs[] __initconst = {
+ PLL_LOCKTIME_PLL_MMC,
+ PLL_LOCKTIME_PLL_SHARED0,
+ PLL_LOCKTIME_PLL_SHARED1,
+ PLL_LOCKTIME_PLL_SHARED2,
+ PLL_LOCKTIME_PLL_SHARED3,
+ PLL_LOCKTIME_PLL_SHARED4,
+ PLL_LOCKTIME_PLL_MIF_SWITCH,
+ PLL_CON0_PLL_MMC,
+ PLL_CON3_PLL_MMC,
+ PLL_CON0_PLL_SHARED0,
+ PLL_CON3_PLL_SHARED0,
+ PLL_CON0_PLL_SHARED1,
+ PLL_CON3_PLL_SHARED1,
+ PLL_CON0_PLL_SHARED2,
+ PLL_CON3_PLL_SHARED2,
+ PLL_CON0_PLL_SHARED3,
+ PLL_CON3_PLL_SHARED3,
+ PLL_CON0_PLL_SHARED4,
+ PLL_CON3_PLL_SHARED4,
+ PLL_CON0_PLL_MIF_SWITCH,
+ PLL_CON3_PLL_MIF_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_AUD_CPU,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_AUD_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_NOCP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_DSU_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL1_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK0,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK1,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK2,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK3,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK4,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_TOP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_CPU,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_MIF0,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_BYRP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_DPU_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_G3DCORE_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_JPEG,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_GDC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_MIF1_NOCP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_MFC_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_MIF0_NOCP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL0_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL1A_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_MMC_CARD,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_IP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_MMC_CARD,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_IP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_PERIS_GIC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_PERIS_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_HSI_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_HSI_UFS_EMBD,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_HSI_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_HSI_UFS_EMBD,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_RGBP_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_USB_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_USB_USB20DRD,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_YUVP_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_ALIVE_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_DCPHY,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_OIS,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_ICPU_NOCD_0,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_ICPU_NOCD_1,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_GNPU0_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_GNPU0_XMAA,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_SDMA_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_DNC_HTU,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_DNC_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_PSP_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_PERIS_GIC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_PERIS_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_G3D_NOCP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_USI_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_USI_IP,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_DBG_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_BOOST_RCO,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_MIF0_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_MIF1_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL1B_NOC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL2_SWITCH,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_MIF1,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_MCSC,
+ CMU_TOP_CLK_CON_MUX_CLKCMU_G3D_HTU,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_AUD_CPU,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_AUD_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_SWITCH,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_NOCP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_DSU_SWITCH,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL1_SWITCH,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK0,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK1,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK2,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK3,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK4,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_TOP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_CPU,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_MIF0,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_BYRP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_DPU_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_G3DCORE_SWITCH,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_JPEG,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_GDC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_MIF1_NOCP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_MFC_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_MIF0_NOCP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL0_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL1A_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_RGBP_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_USB_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_USB_USB20DRD,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_YUVP_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_ALIVE_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_DCPHY,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_OIS,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_ICPU_NOCD_0,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_ICPU_NOCD_1,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_GNPU0_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_GNPU0_XMAA,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_SDMA_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_DNC_HTU,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_DNC_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_PSP_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_G3D_NOCP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_USI_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_USI_IP,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_DBG_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL1B_NOC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL2_SWITCH,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_MIF1,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_MCSC,
+ CMU_TOP_CLK_CON_DIV_CLKCMU_G3D_HTU,
+ CMU_TOP_CONTROLLER_OPTION0_CMU_CTRL,
+};
+
+static const struct samsung_pll_clock top_pll_clks[] __initconst = {
+ PLL(pll_4313, FOUT_SHARED0_PLL, "fout_shared0_pll", "oscclk",
+ PLL_LOCKTIME_PLL_SHARED0, PLL_CON3_PLL_SHARED0, NULL),
+ PLL(pll_4313, FOUT_SHARED1_PLL, "fout_shared1_pll", "oscclk",
+ PLL_LOCKTIME_PLL_SHARED1, PLL_CON3_PLL_SHARED1, NULL),
+ PLL(pll_4313, FOUT_SHARED2_PLL, "fout_shared2_pll", "oscclk",
+ PLL_LOCKTIME_PLL_SHARED2, PLL_CON3_PLL_SHARED2, NULL),
+ PLL(pll_4313, FOUT_SHARED3_PLL, "fout_shared3_pll", "oscclk",
+ PLL_LOCKTIME_PLL_SHARED3, PLL_CON3_PLL_SHARED3, NULL),
+ PLL(pll_4313, FOUT_SHARED4_PLL, "fout_shared4_pll", "oscclk",
+ PLL_LOCKTIME_PLL_SHARED4, PLL_CON3_PLL_SHARED4, NULL),
+ PLL(pll_4313, FOUT_MMC_PLL, "fout_mmc_pll", "oscclk",
+ PLL_LOCKTIME_PLL_MMC, PLL_CON3_PLL_MMC, NULL),
+ PLL(pll_4313, FOUT_MIF_SWITCH_PLL, "fout_mif_switch_pll", "oscclk",
+ PLL_LOCKTIME_PLL_MIF_SWITCH, PLL_CON3_PLL_MIF_SWITCH, NULL),
+};
+
+/* List of parent clocks for Muxes in CMU_TOP */
+PNAME(mout_shared0_pll_p) = { "oscclk", "fout_shared0_pll" };
+PNAME(mout_shared1_pll_p) = { "oscclk", "fout_shared1_pll" };
+PNAME(mout_shared2_pll_p) = { "oscclk", "fout_shared2_pll" };
+PNAME(mout_shared3_pll_p) = { "oscclk", "fout_shared3_pll" };
+PNAME(mout_shared4_pll_p) = { "oscclk", "fout_shared4_pll" };
+PNAME(mout_mmc_pll_p) = { "oscclk", "fout_mmc_pll" };
+PNAME(mout_mif_switch_pll_p) = { "oscclk", "fout_mif_switch_pll" };
+
+/* New parent arrays for additional CMU_TOP MUX clocks */
+PNAME(mout_clkcmu_aud_cpu_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_aud_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cpucl0_switch_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared3_div1",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cpucl0_nocp_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_dsu_switch_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared3_div1",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cpucl1_switch_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared3_div1",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cis_clk0_p) = { "oscclk", "dout_shared0_div4"};
+PNAME(mout_clkcmu_cis_clk1_p) = { "oscclk", "dout_shared0_div4"};
+PNAME(mout_clkcmu_cis_clk2_p) = { "oscclk", "dout_shared0_div4"};
+PNAME(mout_clkcmu_cis_clk3_p) = { "oscclk", "dout_shared0_div4"};
+PNAME(mout_clkcmu_cis_clk4_p) = { "oscclk", "dout_shared0_div4"};
+PNAME(mout_clkcmu_cmu_boost_top_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_cmu_boost_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_cmu_boost_cpu_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_cmu_boost_mif0_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_csis_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cstat_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cstat_byrp_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_dpu_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_g3dcore_switch_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_m2m_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_m2m_jpeg_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_m2m_gdc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_mif1_nocp_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_mfc_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_mif0_nocp_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_nocl0_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_nocl1a_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_rgbp_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_yuvp_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_alive_noc_p) = { "dout_shared0_div2", "dout_shared1_div4"};
+PNAME(mout_clkcmu_csis_dcphy_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared0_div4",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_csis_ois_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared0_div4",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_icpu_nocd_0_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div1",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_icpu_nocd_1_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div1",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_gnpu0_noc_p) = { "dout_shared2_div1", "dout_shared3_div1",
+ "dout_shared1_div2", "dout_shared1_div4",
+ "dout_shared4_div3", "dout_shared2_div1",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_gnpu0_xmaa_p) = { "dout_shared2_div1", "dout_shared3_div1",
+ "dout_shared1_div2", "dout_shared1_div4",
+ "dout_shared4_div3", "dout_shared2_div1",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_sdma_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared0_div3", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_dnc_htu_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared0_div3", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_dnc_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared0_div3", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_psp_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared0_div3", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_g3d_nocp_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_usi_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "fout_mmc_pll_div2",
+ "dout_shared1_div4", "dout_shared3_div3"};
+PNAME(mout_clkcmu_usi_ip_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_cpucl0_dbg_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_boost_rco_p) = { "oscclk", "clkalive_cmu_boost"};
+PNAME(mout_clkcmu_mif0_switch_p) = { "fout_mif_switch_pll_div1", "dout_shared0_div1",
+ "dout_shared0_div2", "dout_shared1_div1"};
+PNAME(mout_clkcmu_mif1_switch_p) = { "fout_mif_switch_pll_div1", "dout_shared0_div1",
+ "dout_shared0_div2", "dout_shared1_div1"};
+PNAME(mout_clkcmu_nocl1b_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cpucl2_switch_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared3_div1",
+ "dout_shared4_div3", "dout_shared3_div3"};
+PNAME(mout_clkcmu_cmu_boost_mif1_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_cstat_mcsc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_g3d_htu_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+
+PNAME(mout_clkcmu_peric_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "fout_mmc_pll_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_peric_mmc_card_p) = { "oscclk", "dout_shared0_div2",
+ "fout_mmc_pll_div1", "dout_shared1_div2",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_peric_ip_p) = { "dout_shared0_div4", "dout_shared1_div4"};
+PNAME(mout_clkcmu_peris_gic_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared1_div4", "dout_shared2_div2",
+ "fout_mmc_pll_clkout_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_peris_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared1_div4", "dout_shared2_div2",
+ "fout_mmc_pll_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_hsi_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_hsi_ufs_embd_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared1_div2", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_usb_noc_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared0_div4", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+PNAME(mout_clkcmu_usb_usb20drd_p) = { "dout_shared0_div2", "dout_shared0_div3",
+ "dout_shared0_div4", "dout_shared1_div3",
+ "dout_shared2_div2", "dout_shared2_div3",
+ "dout_shared3_div2", "dout_shared3_div3"};
+
+static const struct samsung_mux_clock top_mux_clks[] __initconst = {
+ MUX(MOUT_SHARED0_PLL, "mout_shared0_pll", mout_shared0_pll_p,
+ PLL_CON0_PLL_SHARED0, 4, 1),
+ MUX(MOUT_SHARED1_PLL, "mout_shared1_pll", mout_shared1_pll_p,
+ PLL_CON0_PLL_SHARED1, 4, 1),
+ MUX(MOUT_SHARED2_PLL, "mout_shared2_pll", mout_shared2_pll_p,
+ PLL_CON0_PLL_SHARED2, 4, 1),
+ MUX(MOUT_SHARED3_PLL, "mout_shared3_pll", mout_shared3_pll_p,
+ PLL_CON0_PLL_SHARED3, 4, 1),
+ MUX(MOUT_SHARED4_PLL, "mout_shared4_pll", mout_shared4_pll_p,
+ PLL_CON0_PLL_SHARED4, 4, 1),
+ MUX(MOUT_MMC_PLL, "mout_mmc_pll", mout_mmc_pll_p,
+ PLL_CON0_PLL_MMC, 4, 1),
+ MUX(CLKCMU_MOUT_PERIC_NOC, "mout_clkcmu_peric_noc",
+ mout_clkcmu_peric_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_PERIC_MMC_CARD, "mout_clkcmu_peric_mmc_card",
+ mout_clkcmu_peric_mmc_card_p, CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_MMC_CARD, 0, 3),
+ MUX(CLKCMU_MOUT_PERIC_IP, "mout_clkcmu_peric_ip",
+ mout_clkcmu_peric_ip_p, CMU_TOP_CLK_CON_MUX_CLKCMU_PERIC_IP, 0, 1),
+ MUX(CLKCMU_MOUT_PERIS_GIC, "mout_clkcmu_peris_gic",
+ mout_clkcmu_peris_gic_p, CMU_TOP_CLK_CON_MUX_CLKCMU_PERIS_GIC, 0, 3),
+ MUX(CLKCMU_MOUT_PERIS_NOC, "mout_clkcmu_peris_noc",
+ mout_clkcmu_peris_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_PERIS_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_HSI_NOC, "mout_clkcmu_hsi_noc",
+ mout_clkcmu_hsi_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_HSI_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_HSI_UFS_EMBD, "mout_clkcmu_hsi_ufs_embd",
+ mout_clkcmu_hsi_ufs_embd_p, CMU_TOP_CLK_CON_MUX_CLKCMU_HSI_UFS_EMBD, 0, 3),
+ MUX(CLKCMU_MOUT_USB_NOC, "mout_clkcmu_usb_noc",
+ mout_clkcmu_usb_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_USB_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_USB_USB20DRD, "mout_clkcmu_usb_usb20drd",
+ mout_clkcmu_usb_usb20drd_p, CMU_TOP_CLK_CON_MUX_CLKCMU_USB_USB20DRD, 0, 3),
+ MUX(MOUT_MIF_SWITCH_PLL, "mout_mif_switch_pll", mout_mif_switch_pll_p,
+ PLL_CON0_PLL_MIF_SWITCH, 4, 1),
+ MUX(CLKCMU_MOUT_AUD_CPU, "mout_clkcmu_aud_cpu",
+ mout_clkcmu_aud_cpu_p, CMU_TOP_CLK_CON_MUX_CLKCMU_AUD_CPU, 0, 3),
+ MUX(CLKCMU_MOUT_AUD_NOC, "mout_clkcmu_aud_noc",
+ mout_clkcmu_aud_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_AUD_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_CPUCL0_SWITCH, "mout_clkcmu_cpucl0_switch",
+ mout_clkcmu_cpucl0_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_SWITCH, 0, 3),
+ MUX(CLKCMU_MOUT_CPUCL0_NOCP, "mout_clkcmu_cpucl0_nocp",
+ mout_clkcmu_cpucl0_nocp_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_NOCP, 0, 3),
+ MUX(CLKCMU_MOUT_DSU_SWITCH, "mout_clkcmu_dsu_switch",
+ mout_clkcmu_dsu_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_DSU_SWITCH, 0, 3),
+ MUX(CLKCMU_MOUT_CPUCL1_SWITCH, "mout_clkcmu_cpucl1_switch",
+ mout_clkcmu_cpucl1_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL1_SWITCH, 0, 3),
+ MUX(CLKCMU_MOUT_CIS_CLK0, "mout_clkcmu_cis_clk0",
+ mout_clkcmu_cis_clk0_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK0, 0, 1),
+ MUX(CLKCMU_MOUT_CIS_CLK1, "mout_clkcmu_cis_clk1",
+ mout_clkcmu_cis_clk1_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK1, 0, 1),
+ MUX(CLKCMU_MOUT_CIS_CLK2, "mout_clkcmu_cis_clk2",
+ mout_clkcmu_cis_clk2_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK2, 0, 1),
+ MUX(CLKCMU_MOUT_CIS_CLK3, "mout_clkcmu_cis_clk3",
+ mout_clkcmu_cis_clk3_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK3, 0, 1),
+ MUX(CLKCMU_MOUT_CIS_CLK4, "mout_clkcmu_cis_clk4",
+ mout_clkcmu_cis_clk4_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CIS_CLK4, 0, 1),
+ MUX(CLKCMU_MOUT_CMU_BOOST_TOP, "mout_clkcmu_cmu_boost_top",
+ mout_clkcmu_cmu_boost_top_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_TOP, 0, 1),
+ MUX(CLKCMU_MOUT_CMU_BOOST, "mout_clkcmu_cmu_boost",
+ mout_clkcmu_cmu_boost_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST, 0, 1),
+ MUX(CLKCMU_MOUT_CMU_BOOST_CPU, "mout_clkcmu_cmu_boost_cpu",
+ mout_clkcmu_cmu_boost_cpu_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_CPU, 0, 1),
+ MUX(CLKCMU_MOUT_CMU_BOOST_MIF0, "mout_clkcmu_cmu_boost_mif0",
+ mout_clkcmu_cmu_boost_mif0_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_MIF0, 0, 1),
+ MUX(CLKCMU_MOUT_CSIS_NOC, "mout_clkcmu_csis_noc",
+ mout_clkcmu_csis_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_CSTAT_NOC, "mout_clkcmu_cstat_noc",
+ mout_clkcmu_cstat_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_CSTAT_BYRP, "mout_clkcmu_cstat_byrp",
+ mout_clkcmu_cstat_byrp_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_BYRP, 0, 3),
+ MUX(CLKCMU_MOUT_DPU_NOC, "mout_clkcmu_dpu_noc",
+ mout_clkcmu_dpu_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_DPU_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_G3DCORE_SWITCH, "mout_clkcmu_g3dcore_switch",
+ mout_clkcmu_g3dcore_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_G3DCORE_SWITCH, 0, 3),
+ MUX(CLKCMU_MOUT_M2M_NOC, "mout_clkcmu_m2m_noc",
+ mout_clkcmu_m2m_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_M2M_JPEG, "mout_clkcmu_m2m_jpeg",
+ mout_clkcmu_m2m_jpeg_p, CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_JPEG, 0, 3),
+ MUX(CLKCMU_MOUT_M2M_GDC, "mout_clkcmu_m2m_gdc",
+ mout_clkcmu_m2m_gdc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_M2M_GDC, 0, 3),
+ MUX(CLKCMU_MOUT_MIF1_NOCP, "mout_clkcmu_mif1_nocp",
+ mout_clkcmu_mif1_nocp_p, CMU_TOP_CLK_CON_MUX_CLKCMU_MIF1_NOCP, 0, 3),
+ MUX(CLKCMU_MOUT_MFC_NOC, "mout_clkcmu_mfc_noc",
+ mout_clkcmu_mfc_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_MFC_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_MIF0_NOCP, "mout_clkcmu_mif0_nocp",
+ mout_clkcmu_mif0_nocp_p, CMU_TOP_CLK_CON_MUX_CLKCMU_MIF0_NOCP, 0, 3),
+ MUX(CLKCMU_MOUT_NOCL0_NOC, "mout_clkcmu_nocl0_noc",
+ mout_clkcmu_nocl0_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL0_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_NOCL1A_NOC, "mout_clkcmu_nocl1a_noc",
+ mout_clkcmu_nocl1a_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL1A_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_RGBP_NOC, "mout_clkcmu_rgbp_noc",
+ mout_clkcmu_rgbp_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_RGBP_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_YUVP_NOC, "mout_clkcmu_yuvp_noc",
+ mout_clkcmu_yuvp_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_YUVP_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_ALIVE_NOC, "mout_clkcmu_alive_noc",
+ mout_clkcmu_alive_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_ALIVE_NOC, 0, 1),
+ MUX(CLKCMU_MOUT_CSIS_DCPHY, "mout_clkcmu_csis_dcphy",
+ mout_clkcmu_csis_dcphy_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_DCPHY, 0, 3),
+ MUX(CLKCMU_MOUT_CSIS_OIS, "mout_clkcmu_csis_ois",
+ mout_clkcmu_csis_ois_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CSIS_OIS, 0, 3),
+ MUX(CLKCMU_MOUT_ICPU_NOCD_0, "mout_clkcmu_icpu_nocd_0",
+ mout_clkcmu_icpu_nocd_0_p, CMU_TOP_CLK_CON_MUX_CLKCMU_ICPU_NOCD_0, 0, 3),
+ MUX(CLKCMU_MOUT_ICPU_NOCD_1, "mout_clkcmu_icpu_nocd_1",
+ mout_clkcmu_icpu_nocd_1_p, CMU_TOP_CLK_CON_MUX_CLKCMU_ICPU_NOCD_1, 0, 3),
+ MUX(CLKCMU_MOUT_GNPU0_NOC, "mout_clkcmu_gnpu0_noc",
+ mout_clkcmu_gnpu0_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_GNPU0_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_GNPU0_XMAA, "mout_clkcmu_gnpu0_xmaa",
+ mout_clkcmu_gnpu0_xmaa_p, CMU_TOP_CLK_CON_MUX_CLKCMU_GNPU0_XMAA, 0, 3),
+ MUX(CLKCMU_MOUT_SDMA_NOC, "mout_clkcmu_sdma_noc",
+ mout_clkcmu_sdma_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_SDMA_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_DNC_HTU, "mout_clkcmu_dnc_htu",
+ mout_clkcmu_dnc_htu_p, CMU_TOP_CLK_CON_MUX_CLKCMU_DNC_HTU, 0, 3),
+ MUX(CLKCMU_MOUT_DNC_NOC, "mout_clkcmu_dnc_noc",
+ mout_clkcmu_dnc_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_DNC_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_PSP_NOC, "mout_clkcmu_psp_noc",
+ mout_clkcmu_psp_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_PSP_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_G3D_NOCP, "mout_clkcmu_g3d_nocp",
+ mout_clkcmu_g3d_nocp_p, CMU_TOP_CLK_CON_MUX_CLKCMU_G3D_NOCP, 0, 3),
+ MUX(CLKCMU_MOUT_USI_NOC, "mout_clkcmu_usi_noc",
+ mout_clkcmu_usi_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_USI_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_USI_IP, "mout_clkcmu_usi_ip",
+ mout_clkcmu_usi_ip_p, CMU_TOP_CLK_CON_MUX_CLKCMU_USI_IP, 0, 1),
+ MUX(CLKCMU_MOUT_CPUCL0_DBG_NOC, "mout_clkcmu_cpucl0_dbg_noc",
+ mout_clkcmu_cpucl0_dbg_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL0_DBG_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_BOOST_RCO, "mout_clkcmu_boost_rco",
+ mout_clkcmu_boost_rco_p, CMU_TOP_CLK_CON_MUX_CLKCMU_BOOST_RCO, 0, 1),
+ MUX(CLKCMU_MOUT_MIF0_SWITCH, "mout_clkcmu_mif0_switch",
+ mout_clkcmu_mif0_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_MIF0_SWITCH, 0, 2),
+ MUX(CLKCMU_MOUT_MIF1_SWITCH, "mout_clkcmu_mif1_switch",
+ mout_clkcmu_mif1_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_MIF1_SWITCH, 0, 2),
+ MUX(CLKCMU_MOUT_NOCL1B_NOC, "mout_clkcmu_nocl1b_noc",
+ mout_clkcmu_nocl1b_noc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_NOCL1B_NOC, 0, 3),
+ MUX(CLKCMU_MOUT_CPUCL2_SWITCH, "mout_clkcmu_cpucl2_switch",
+ mout_clkcmu_cpucl2_switch_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CPUCL2_SWITCH, 0, 3),
+ MUX(CLKCMU_MOUT_CMU_BOOST_MIF1, "mout_clkcmu_cmu_boost_mif1",
+ mout_clkcmu_cmu_boost_mif1_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CMU_BOOST_MIF1, 0, 1),
+ MUX(CLKCMU_MOUT_CSTAT_MCSC, "mout_clkcmu_cstat_mcsc",
+ mout_clkcmu_cstat_mcsc_p, CMU_TOP_CLK_CON_MUX_CLKCMU_CSTAT_MCSC, 0, 3),
+ MUX(CLKCMU_MOUT_G3D_HTU, "mout_clkcmu_g3d_htu",
+ mout_clkcmu_g3d_htu_p, CMU_TOP_CLK_CON_MUX_CLKCMU_G3D_HTU, 0, 3),
+};
+
+static const struct samsung_div_clock top_div_clks[] __initconst = {
+ DIV(CLKCMU_DOUT_PERIC_NOC, "dout_clkcmu_peric_noc",
+ "mout_clkcmu_peric_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_NOC,
+ 0, 4),
+ DIV(CLKCMU_DOUT_PERIC_MMC_CARD, "dout_clkcmu_peric_mmc_card",
+ "mout_clkcmu_peric_mmc_card", CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_MMC_CARD,
+ 0, 10),
+ DIV(CLKCMU_DOUT_PERIC_IP, "dout_clkcmu_peric_ip",
+ "mout_clkcmu_peric_ip", CMU_TOP_CLK_CON_DIV_CLKCMU_PERIC_IP,
+ 0, 4),
+ DIV(CLKCMU_DOUT_PERIS_GIC, "dout_clkcmu_peris_gic",
+ "mout_clkcmu_peris_gic", CMU_TOP_CLK_CON_DIV_CLKCMU_PERIS_GIC,
+ 0, 4),
+ DIV(CLKCMU_DOUT_PERIS_NOC, "dout_clkcmu_peris_noc",
+ "mout_clkcmu_peris_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_PERIS_NOC,
+ 0, 4),
+ DIV(CLKCMU_DOUT_HSI_NOC, "dout_clkcmu_hsi_noc",
+ "mout_clkcmu_hsi_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_HSI_NOC,
+ 0, 4),
+ DIV(CLKCMU_DOUT_HSI_UFS_EMBD, "dout_clkcmu_hsi_ufs_embd",
+ "mout_clkcmu_hsi_ufs_embd", CMU_TOP_CLK_CON_DIV_CLKCMU_HSI_UFS_EMBD,
+ 0, 4),
+ DIV(CLKCMU_DOUT_USB_NOC, "dout_clkcmu_usb_noc",
+ "mout_clkcmu_usb_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_USB_NOC,
+ 0, 4),
+ DIV(CLKCMU_DOUT_USB_USB20DRD, "dout_clkcmu_usb_usb20drd",
+ "mout_clkcmu_usb_usb20drd", CMU_TOP_CLK_CON_DIV_CLKCMU_USB_USB20DRD,
+ 0, 5),
+ DIV(CLKCMU_DOUT_AUD_CPU, "dout_clkcmu_aud_cpu",
+ "mout_clkcmu_aud_cpu", CMU_TOP_CLK_CON_DIV_CLKCMU_AUD_CPU, 0, 4),
+ DIV(CLKCMU_DOUT_AUD_NOC, "dout_clkcmu_aud_noc",
+ "mout_clkcmu_aud_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_AUD_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_CPUCL0_SWITCH, "dout_clkcmu_cpucl0_switch",
+ "mout_clkcmu_cpucl0_switch", CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_SWITCH, 0, 4),
+ DIV(CLKCMU_DOUT_CPUCL0_NOCP, "dout_clkcmu_cpucl0_nocp",
+ "mout_clkcmu_cpucl0_nocp", CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_NOCP, 0, 4),
+ DIV(CLKCMU_DOUT_DSU_SWITCH, "dout_clkcmu_dsu_switch",
+ "mout_clkcmu_dsu_switch", CMU_TOP_CLK_CON_DIV_CLKCMU_DSU_SWITCH, 0, 4),
+ DIV(CLKCMU_DOUT_CPUCL1_SWITCH, "dout_clkcmu_cpucl1_switch",
+ "mout_clkcmu_cpucl1_switch", CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL1_SWITCH, 0, 4),
+ DIV(CLKCMU_DOUT_CIS_CLK0, "dout_clkcmu_cis_clk0",
+ "mout_clkcmu_cis_clk0", CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK0, 0, 5),
+ DIV(CLKCMU_DOUT_CIS_CLK1, "dout_clkcmu_cis_clk1",
+ "mout_clkcmu_cis_clk1", CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK1, 0, 5),
+ DIV(CLKCMU_DOUT_CIS_CLK2, "dout_clkcmu_cis_clk2",
+ "mout_clkcmu_cis_clk2", CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK2, 0, 5),
+ DIV(CLKCMU_DOUT_CIS_CLK3, "dout_clkcmu_cis_clk3",
+ "mout_clkcmu_cis_clk3", CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK3, 0, 5),
+ DIV(CLKCMU_DOUT_CIS_CLK4, "dout_clkcmu_cis_clk4",
+ "mout_clkcmu_cis_clk4", CMU_TOP_CLK_CON_DIV_CLKCMU_CIS_CLK4, 0, 5),
+ DIV(CLKCMU_DOUT_CMU_BOOST_TOP, "dout_clkcmu_cmu_boost_top",
+ "mout_clkcmu_cmu_boost_top", CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_TOP, 0, 4),
+ DIV(CLKCMU_DOUT_CMU_BOOST, "dout_clkcmu_cmu_boost",
+ "mout_clkcmu_cmu_boost", CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST, 0, 4),
+ DIV(CLKCMU_DOUT_CMU_BOOST_CPU, "dout_clkcmu_cmu_boost_cpu",
+ "mout_clkcmu_cmu_boost_cpu", CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_CPU, 0, 4),
+ DIV(CLKCMU_DOUT_CMU_BOOST_MIF0, "dout_clkcmu_cmu_boost_mif0",
+ "mout_clkcmu_cmu_boost_mif0", CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_MIF0, 0, 4),
+ DIV(CLKCMU_DOUT_CSIS_NOC, "dout_clkcmu_csis_noc",
+ "mout_clkcmu_csis_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_CSTAT_NOC, "dout_clkcmu_cstat_noc",
+ "mout_clkcmu_cstat_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_CSTAT_BYRP, "dout_clkcmu_cstat_byrp",
+ "mout_clkcmu_cstat_byrp", CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_BYRP, 0, 4),
+ DIV(CLKCMU_DOUT_DPU_NOC, "dout_clkcmu_dpu_noc",
+ "mout_clkcmu_dpu_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_DPU_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_G3DCORE_SWITCH, "dout_clkcmu_g3dcore_switch",
+ "mout_clkcmu_g3dcore_switch", CMU_TOP_CLK_CON_DIV_CLKCMU_G3DCORE_SWITCH, 0, 4),
+ DIV(CLKCMU_DOUT_M2M_NOC, "dout_clkcmu_m2m_noc",
+ "mout_clkcmu_m2m_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_M2M_JPEG, "dout_clkcmu_m2m_jpeg",
+ "mout_clkcmu_m2m_jpeg", CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_JPEG, 0, 4),
+ DIV(CLKCMU_DOUT_M2M_GDC, "dout_clkcmu_m2m_gdc",
+ "mout_clkcmu_m2m_gdc", CMU_TOP_CLK_CON_DIV_CLKCMU_M2M_GDC, 0, 4),
+ DIV(CLKCMU_DOUT_MIF1_NOCP, "dout_clkcmu_mif1_nocp",
+ "mout_clkcmu_mif1_nocp", CMU_TOP_CLK_CON_DIV_CLKCMU_MIF1_NOCP, 0, 4),
+ DIV(CLKCMU_DOUT_MFC_NOC, "dout_clkcmu_mfc_noc",
+ "mout_clkcmu_mfc_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_MFC_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_MIF0_NOCP, "dout_clkcmu_mif0_nocp",
+ "mout_clkcmu_mif0_nocp", CMU_TOP_CLK_CON_DIV_CLKCMU_MIF0_NOCP, 0, 4),
+ DIV(CLKCMU_DOUT_NOCL0_NOC, "dout_clkcmu_nocl0_noc",
+ "mout_clkcmu_nocl0_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL0_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_NOCL1A_NOC, "dout_clkcmu_nocl1a_noc",
+ "mout_clkcmu_nocl1a_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL1A_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_RGBP_NOC, "dout_clkcmu_rgbp_noc",
+ "mout_clkcmu_rgbp_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_RGBP_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_YUVP_NOC, "dout_clkcmu_yuvp_noc",
+ "mout_clkcmu_yuvp_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_YUVP_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_ALIVE_NOC, "dout_clkcmu_alive_noc",
+ "mout_clkcmu_alive_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_ALIVE_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_CSIS_DCPHY, "dout_clkcmu_csis_dcphy",
+ "mout_clkcmu_csis_dcphy", CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_DCPHY, 0, 4),
+ DIV(CLKCMU_DOUT_CSIS_OIS, "dout_clkcmu_csis_ois",
+ "mout_clkcmu_csis_ois", CMU_TOP_CLK_CON_DIV_CLKCMU_CSIS_OIS, 0, 4),
+ DIV(CLKCMU_DOUT_ICPU_NOCD_0, "dout_clkcmu_icpu_nocd_0",
+ "mout_clkcmu_icpu_nocd_0", CMU_TOP_CLK_CON_DIV_CLKCMU_ICPU_NOCD_0, 0, 4),
+ DIV(CLKCMU_DOUT_ICPU_NOCD_1, "dout_clkcmu_icpu_nocd_1",
+ "mout_clkcmu_icpu_nocd_1", CMU_TOP_CLK_CON_DIV_CLKCMU_ICPU_NOCD_1, 0, 4),
+ DIV(CLKCMU_DOUT_GNPU0_NOC, "dout_clkcmu_gnpu0_noc",
+ "mout_clkcmu_gnpu0_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_GNPU0_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_GNPU0_XMAA, "dout_clkcmu_gnpu0_xmaa",
+ "mout_clkcmu_gnpu0_xmaa", CMU_TOP_CLK_CON_DIV_CLKCMU_GNPU0_XMAA, 0, 4),
+ DIV(CLKCMU_DOUT_SDMA_NOC, "dout_clkcmu_sdma_noc",
+ "mout_clkcmu_sdma_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_SDMA_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_DNC_HTU, "dout_clkcmu_dnc_htu",
+ "mout_clkcmu_dnc_htu", CMU_TOP_CLK_CON_DIV_CLKCMU_DNC_HTU, 0, 4),
+ DIV(CLKCMU_DOUT_DNC_NOC, "dout_clkcmu_dnc_noc",
+ "mout_clkcmu_dnc_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_DNC_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_PSP_NOC, "dout_clkcmu_psp_noc",
+ "mout_clkcmu_psp_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_PSP_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_G3D_NOCP, "dout_clkcmu_g3d_nocp",
+ "mout_clkcmu_g3d_nocp", CMU_TOP_CLK_CON_DIV_CLKCMU_G3D_NOCP, 0, 4),
+ DIV(CLKCMU_DOUT_USI_NOC, "dout_clkcmu_usi_noc",
+ "mout_clkcmu_usi_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_USI_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_USI_IP, "dout_clkcmu_usi_ip",
+ "mout_clkcmu_usi_ip", CMU_TOP_CLK_CON_DIV_CLKCMU_USI_IP, 0, 4),
+ DIV(CLKCMU_DOUT_CPUCL0_DBG_NOC, "dout_clkcmu_cpucl0_dbg_noc",
+ "mout_clkcmu_cpucl0_dbg_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL0_DBG_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_NOCL1B_NOC, "dout_clkcmu_nocl1b_noc",
+ "mout_clkcmu_nocl1b_noc", CMU_TOP_CLK_CON_DIV_CLKCMU_NOCL1B_NOC, 0, 4),
+ DIV(CLKCMU_DOUT_CPUCL2_SWITCH, "dout_clkcmu_cpucl2_switch",
+ "mout_clkcmu_cpucl2_switch", CMU_TOP_CLK_CON_DIV_CLKCMU_CPUCL2_SWITCH, 0, 4),
+ DIV(CLKCMU_DOUT_CMU_BOOST_MIF1, "dout_clkcmu_cmu_boost_mif1",
+ "mout_clkcmu_cmu_boost_mif1", CMU_TOP_CLK_CON_DIV_CLKCMU_CMU_BOOST_MIF1, 0, 4),
+ DIV(CLKCMU_DOUT_CSTAT_MCSC, "dout_clkcmu_cstat_mcsc",
+ "mout_clkcmu_cstat_mcsc", CMU_TOP_CLK_CON_DIV_CLKCMU_CSTAT_MCSC, 0, 4),
+ DIV(CLKCMU_DOUT_G3D_HTU, "dout_clkcmu_g3d_htu",
+ "mout_clkcmu_g3d_htu", CMU_TOP_CLK_CON_DIV_CLKCMU_G3D_HTU, 0, 4),
+};
+
+static const struct samsung_fixed_factor_clock top_fixed_factor_clks[] __initconst = {
+ FFACTOR(DOUT_SHARED0_DIV1, "dout_shared0_div1",
+ "mout_shared0_pll", 1, 1, 0),
+ FFACTOR(DOUT_SHARED0_DIV2, "dout_shared0_div2",
+ "mout_shared0_pll", 1, 2, 0),
+ FFACTOR(DOUT_SHARED0_DIV3, "dout_shared0_div3",
+ "mout_shared0_pll", 1, 3, 0),
+ FFACTOR(DOUT_SHARED0_DIV4, "dout_shared0_div4",
+ "mout_shared0_pll", 1, 4, 0),
+ FFACTOR(DOUT_SHARED1_DIV1, "dout_shared1_div1",
+ "mout_shared1_pll", 1, 1, 0),
+ FFACTOR(DOUT_SHARED1_DIV2, "dout_shared1_div2",
+ "mout_shared1_pll", 1, 2, 0),
+ FFACTOR(DOUT_SHARED1_DIV3, "dout_shared1_div3",
+ "mout_shared1_pll", 1, 3, 0),
+ FFACTOR(DOUT_SHARED1_DIV4, "dout_shared1_div4",
+ "mout_shared1_pll", 1, 4, 0),
+ FFACTOR(DOUT_SHARED2_DIV1, "dout_shared2_div1",
+ "mout_shared2_pll", 1, 1, 0),
+ FFACTOR(DOUT_SHARED2_DIV2, "dout_shared2_div2",
+ "mout_shared2_pll", 1, 2, 0),
+ FFACTOR(DOUT_SHARED2_DIV3, "dout_shared2_div3",
+ "mout_shared2_pll", 1, 3, 0),
+ FFACTOR(DOUT_SHARED2_DIV4, "dout_shared2_div4",
+ "mout_shared2_pll", 1, 4, 0),
+ FFACTOR(DOUT_SHARED3_DIV1, "dout_shared3_div1",
+ "mout_shared3_pll", 1, 1, 0),
+ FFACTOR(DOUT_SHARED3_DIV2, "dout_shared3_div2",
+ "mout_shared3_pll", 1, 2, 0),
+ FFACTOR(DOUT_SHARED3_DIV3, "dout_shared3_div3",
+ "mout_shared3_pll", 1, 3, 0),
+ FFACTOR(DOUT_SHARED3_DIV4, "dout_shared3_div4",
+ "mout_shared3_pll", 1, 4, 0),
+ FFACTOR(DOUT_SHARED4_DIV1, "dout_shared4_div1",
+ "mout_shared4_pll", 1, 1, 0),
+ FFACTOR(DOUT_SHARED4_DIV2, "dout_shared4_div2",
+ "mout_shared4_pll", 1, 2, 0),
+ FFACTOR(DOUT_SHARED4_DIV3, "dout_shared4_div3",
+ "mout_shared4_pll", 1, 3, 0),
+ FFACTOR(DOUT_SHARED4_DIV4, "dout_shared4_div4",
+ "mout_shared4_pll", 1, 4, 0),
+ FFACTOR(FOUT_MMC_PLL_DIV1, "fout_mmc_pll_div1",
+ "mout_mmc_pll", 1, 1, 0),
+ FFACTOR(FOUT_MMC_PLL_DIV2, "fout_mmc_pll_div2",
+ "mout_mmc_pll", 1, 2, 0),
+ FFACTOR(FOUT_MMC_PLL_CLKOUT_DIV2, "fout_mmc_pll_clkout_div2",
+ "mout_mmc_pll", 1, 2, 0),
+ FFACTOR(FOUT_MMC_PLL_DIV3, "fout_mmc_pll_div3",
+ "mout_mmc_pll", 1, 3, 0),
+ FFACTOR(FOUT_MMC_PLL_DIV4, "fout_mmc_pll_div4",
+ "mout_mmc_pll", 1, 4, 0),
+ FFACTOR(FOUT_MIF_SWITCH_PLL_DIV1, "fout_mif_switch_pll_div1",
+ "mout_mif_switch_pll", 1, 1, 0),
+ FFACTOR(FOUT_MIF_SWITCH_PLL_DIV2, "fout_mif_switch_pll_div2",
+ "mout_mif_switch_pll", 1, 2, 0),
+ FFACTOR(FOUT_MIF_SWITCH_PLL_DIV3, "fout_mif_switch_pll_div3",
+ "mout_mif_switch_pll", 1, 3, 0),
+ FFACTOR(FOUT_MIF_SWITCH_PLL_DIV4, "fout_mif_switch_pll_div4",
+ "mout_mif_switch_pll", 1, 4, 0),
+};
+
+static const struct samsung_fixed_rate_clock top_fixed_rate_clks[] __initconst = {
+ FRATE(0, "oscclk_usb_link", NULL, 0, 19200000),
+};
+
+static const struct samsung_cmu_info top_cmu_info __initconst = {
+ .pll_clks = top_pll_clks,
+ .nr_pll_clks = ARRAY_SIZE(top_pll_clks),
+ .mux_clks = top_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(top_mux_clks),
+ .div_clks = top_div_clks,
+ .nr_div_clks = ARRAY_SIZE(top_div_clks),
+ .fixed_factor_clks = top_fixed_factor_clks,
+ .nr_fixed_factor_clks = ARRAY_SIZE(top_fixed_factor_clks),
+ .fixed_clks = top_fixed_rate_clks,
+ .nr_fixed_clks = ARRAY_SIZE(top_fixed_rate_clks),
+ .nr_clk_ids = CLKS_NR_TOP,
+ .clk_regs = top_clk_regs,
+ .nr_clk_regs = ARRAY_SIZE(top_clk_regs),
+ .auto_clock_gate = true,
+ .gate_dbg_offset = EXYNOS8855_TOP_GATE_DBG_OFFSET,
+ .option_offset = CMU_TOP_CONTROLLER_OPTION0_CMU_CTRL,
+};
+
+static void __init exynos8855_cmu_top_init(struct device_node *np)
+{
+ exynos_arm64_register_cmu(NULL, np, &top_cmu_info);
+}
+
+/* Register CMU_TOP early, as it's a dependency for other early domains */
+CLK_OF_DECLARE(exynos8855_cmu_top, "samsung,exynos8855-cmu-top",
+ exynos8855_cmu_top_init);
+
+/* ---- CMU_PERIC --------------------------------------------------------- */
+
+/* Register Offset definitions for CMU_PERIC (0x15400000) */
+#define CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_IP_USER 0x600
+#define CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_MMC_CARD_USER 0x610
+#define CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_NOC_USER 0x620
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_I2C 0x1000
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_UART_DBG 0x1004
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI00 0x1008
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI01 0x100c
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI02 0x1010
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI03 0x1014
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI04 0x1018
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI09_USI_OIS 0x101c
+#define CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI10_USI_OIS 0x1020
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_NOCP 0x1800
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_UART_DBG 0x1804
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI00_USI 0x1808
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI01_USI 0x180c
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI02_USI 0x1810
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI03_USI 0x1814
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI04_USI 0x1818
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI09_USI_OIS 0x181c
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI10_USI_OIS 0x1820
+#define CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI_I2C 0x1824
+#define CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_CMU_PERIC_IPCLKPORT_PCLK 0x2004
+#define CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_SYSREG_PERIC_IPCLKPORT_PCLK 0x2060
+#define CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_UART_DBG_IPCLKPORT_PCLK 0x2064
+#define CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_USI00_USI_IPCLKPORT_PCLK 0x206c
+#define CMU_PERIC_CONTROLLER_OPTION0_CMU_CTRL 0x800
+
+static const unsigned long peric_clk_regs[] __initconst = {
+ CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_IP_USER,
+ CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_MMC_CARD_USER,
+ CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_NOC_USER,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_I2C,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_UART_DBG,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI00,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI01,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI02,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI03,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI04,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI09_USI_OIS,
+ CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI10_USI_OIS,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_NOCP,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_UART_DBG,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI00_USI,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI01_USI,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI02_USI,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI03_USI,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI04_USI,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI09_USI_OIS,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI10_USI_OIS,
+ CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI_I2C,
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_CMU_PERIC_IPCLKPORT_PCLK,
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_SYSREG_PERIC_IPCLKPORT_PCLK,
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_UART_DBG_IPCLKPORT_PCLK,
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_USI00_USI_IPCLKPORT_PCLK,
+ CMU_PERIC_CONTROLLER_OPTION0_CMU_CTRL,
+};
+
+/* List of parent clocks for Muxes in CMU_PERIC */
+PNAME(mout_clkcmu_peric_ip_user_p) = { "oscclk", "dout_clkcmu_peric_ip" };
+PNAME(mout_clkcmu_peric_mmc_card_user_p) = { "oscclk", "dout_clkcmu_peric_mmc_card" };
+PNAME(mout_clkcmu_peric_noc_user_p) = { "oscclk", "dout_clkcmu_peric_noc" };
+PNAME(mout_clkcmu_peric_i2c_p) = { "oscclk", "mout_clkcmu_peric_ip_user" };
+PNAME(mout_clkcmu_peric_uart_dbg_p) = { "oscclk", "mout_clkcmu_peric_ip_user" };
+PNAME(mout_clkcmu_peric_usi0n_p) = { "oscclk", "mout_clkcmu_peric_ip_user" };
+PNAME(mout_clkcmu_peric_usi09_usi_ois_p) = { "oscclk", "mout_clkcmu_peric_ip_user" };
+PNAME(mout_clkcmu_peric_usi10_usi_ois_p) = { "oscclk", "mout_clkcmu_peric_ip_user" };
+
+static const struct samsung_mux_clock peric_mux_clks[] __initconst = {
+ MUX(CLK_MOUT_PERIC_IP_USER, "mout_clkcmu_peric_ip_user",
+ mout_clkcmu_peric_ip_user_p, CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_IP_USER, 4, 1),
+ MUX(CLK_MOUT_PERIC_MMC_CARD_USER, "mout_clkcmu_peric_mmc_card_user",
+ mout_clkcmu_peric_mmc_card_user_p, CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_MMC_CARD_USER,
+ 4, 1),
+ MUX(CLK_MOUT_PERIC_NOC_USER, "mout_clkcmu_peric_noc_user",
+ mout_clkcmu_peric_noc_user_p, CMU_PERIC_PLL_CON0_MUX_CLKCMU_PERIC_NOC_USER, 4, 1),
+ MUX(CLK_MOUT_PERIC_I2C, "mout_clkcmu_peric_i2c",
+ mout_clkcmu_peric_i2c_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_I2C, 0, 1),
+ MUX(CLK_MOUT_PERIC_UART_DBG, "mout_clkcmu_peric_uart_dbg",
+ mout_clkcmu_peric_uart_dbg_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_UART_DBG, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI00, "mout_clkcmu_peric_usi00",
+ mout_clkcmu_peric_usi0n_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI00, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI01, "mout_clkcmu_peric_usi01",
+ mout_clkcmu_peric_usi0n_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI01, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI02, "mout_clkcmu_peric_usi02",
+ mout_clkcmu_peric_usi0n_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI02, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI03, "mout_clkcmu_peric_usi03",
+ mout_clkcmu_peric_usi0n_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI03, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI04, "mout_clkcmu_peric_usi04",
+ mout_clkcmu_peric_usi0n_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI04, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI09_USI_OIS, "mout_clkcmu_peric_usi09_usi_ois",
+ mout_clkcmu_peric_usi09_usi_ois_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI09_USI_OIS, 0, 1),
+ MUX(CLK_MOUT_PERIC_USI10_USI_OIS, "mout_clkcmu_peric_usi10_usi_ois",
+ mout_clkcmu_peric_usi10_usi_ois_p, CMU_PERIC_CLK_CON_MUX_CLK_PERIC_USI10_USI_OIS, 0, 1),
+};
+
+static const struct samsung_div_clock peric_div_clks[] __initconst = {
+ DIV(CLK_DOUT_PERIC_NOCP, "dout_clkcmu_peric_nocp",
+ "mout_clkcmu_peric_noc_user", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_NOCP,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_UART_DBG, "dout_clkcmu_peric_uart_dbg",
+ "mout_clkcmu_peric_uart_dbg", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_UART_DBG,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI00_USI, "dout_clkcmu_peric_usi00_usi",
+ "mout_clkcmu_peric_usi00", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI00_USI,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI01_USI, "dout_clkcmu_peric_usi01_usi",
+ "mout_clkcmu_peric_usi01", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI01_USI,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI02_USI, "dout_clkcmu_peric_usi02_usi",
+ "mout_clkcmu_peric_usi02", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI02_USI,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI03_USI, "dout_clkcmu_peric_usi03_usi",
+ "mout_clkcmu_peric_usi03", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI03_USI,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI04_USI, "dout_clkcmu_peric_usi04_usi",
+ "mout_clkcmu_peric_usi04", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI04_USI,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI09_USI_OIS, "dout_clkcmu_peric_usi09_usi_ois",
+ "mout_clkcmu_peric_usi09_usi_ois", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI09_USI_OIS,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI10_USI_OIS, "dout_clkcmu_peric_usi10_usi_ois",
+ "mout_clkcmu_peric_usi10_usi_ois", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI10_USI_OIS,
+ 0, 4),
+ DIV(CLK_DOUT_PERIC_USI_I2C, "dout_clkcmu_peric_usi_i2c",
+ "mout_clkcmu_peric_i2c", CMU_PERIC_CLK_CON_DIV_CLK_PERIC_USI_I2C,
+ 0, 4),
+};
+
+static const struct samsung_gate_clock peric_gate_clks[] __initconst = {
+ /* System will hang if this critical clock is gated */
+ GATE(CLK_GOUT_CMU_PERIC, "gout_cmu_peric",
+ "dout_clkcmu_peric_nocp",
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_CMU_PERIC_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_SYSREG_PERIC, "gout_sysreg_peric",
+ "dout_clkcmu_peric_nocp",
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_SYSREG_PERIC_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ /* System will hang if this critical clock is gated */
+ GATE(CLK_GOUT_UART_DBG_PERIC, "gout_uart_dbg_peric",
+ "dout_clkcmu_peric_uart_dbg",
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_UART_DBG_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_USI_PERIC, "gout_usi_peric",
+ "dout_clkcmu_peric_nocp",
+ CMU_PERIC_CLK_CON_GAT_BLK_PERIC_UID_USI00_USI_IPCLKPORT_PCLK,
+ 21, 0, 0),
+};
+
+static const unsigned long dcrg_memclk_sysreg[] __initconst = {
+ EXYNOS8855_DRCG_EN_OFFSET,
+ EXYNOS8855_MEMCLK_OFFSET,
+};
+
+static const struct samsung_cmu_info peric_cmu_info __initconst = {
+ .mux_clks = peric_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(peric_mux_clks),
+ .div_clks = peric_div_clks,
+ .nr_div_clks = ARRAY_SIZE(peric_div_clks),
+ .gate_clks = peric_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(peric_gate_clks),
+ .nr_clk_ids = CLKS_NR_PERIC,
+ .clk_regs = peric_clk_regs,
+ .nr_clk_regs = ARRAY_SIZE(peric_clk_regs),
+ .sysreg_clk_regs = dcrg_memclk_sysreg,
+ .nr_sysreg_clk_regs = ARRAY_SIZE(dcrg_memclk_sysreg),
+ .clk_name = "bus",
+ .auto_clock_gate = true,
+ .gate_dbg_offset = EXYNOS8855_PERIC_GATE_DBG_OFFSET,
+ .option_offset = CMU_PERIC_CONTROLLER_OPTION0_CMU_CTRL,
+ .drcg_offset = EXYNOS8855_DRCG_EN_OFFSET,
+ .memclk_offset = EXYNOS8855_MEMCLK_OFFSET,
+};
+
+static int __init exynos8855_cmu_probe(struct platform_device *pdev)
+{
+ const struct samsung_cmu_info *info;
+ struct device *dev = &pdev->dev;
+
+ info = of_device_get_match_data(dev);
+ exynos_arm64_register_cmu(dev, dev->of_node, info);
+
+ return 0;
+}
+
+static const struct of_device_id exynos8855_cmu_of_match[] = {
+ {
+ .compatible = "samsung,exynos8855-cmu-peric",
+ .data = &peric_cmu_info,
+ }, {
+ .compatible = "samsung,exynos8855-cmu-top",
+ .data = &top_cmu_info,
+ },
+ { }
+};
+
+static struct platform_driver exynos8855_cmu_driver __refdata = {
+ .driver = {
+ .name = "exynos8855-cmu",
+ .of_match_table = exynos8855_cmu_of_match,
+ .suppress_bind_attrs = true,
+ },
+ .probe = exynos8855_cmu_probe,
+};
+
+static int __init exynos8855_cmu_init(void)
+{
+ return platform_driver_register(&exynos8855_cmu_driver);
+}
+core_initcall(exynos8855_cmu_init);
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 08/14] clk: samsung: exynos8855: add block peris clock support
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (6 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 07/14] clk: samsung: exynos8855: add block top and peric clock support Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 09/14] clk: samsung: exynos8855: add block hsi " Raghav Sharma
` (5 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Register compatible and cmu_info data to support clocks.
CMU_PERIS, this provides clocks for PERIS
Co-developed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
drivers/clk/samsung/clk-exynos8855.c | 98 ++++++++++++++++++++++++++++
1 file changed, 98 insertions(+)
diff --git a/drivers/clk/samsung/clk-exynos8855.c b/drivers/clk/samsung/clk-exynos8855.c
index 5394706d214c..2bf889a478bc 100644
--- a/drivers/clk/samsung/clk-exynos8855.c
+++ b/drivers/clk/samsung/clk-exynos8855.c
@@ -18,7 +18,9 @@
/* NOTE: Must be equal to the last clock ID increased by one */
#define CLKS_NR_TOP (CLKCMU_DOUT_G3D_HTU + 1)
#define CLKS_NR_PERIC (CLK_GOUT_USI_PERIC + 1)
+#define CLKS_NR_PERIS (CLK_GOUT_WDT1_PERIS + 1)
+#define EXYNOS8855_PERIS_GATE_DBG_OFFSET 0x2004
#define EXYNOS8855_PERIC_GATE_DBG_OFFSET 0x2024
#define EXYNOS8855_TOP_GATE_DBG_OFFSET 0x20A0
@@ -1094,6 +1096,99 @@ static const struct samsung_cmu_info peric_cmu_info __initconst = {
.memclk_offset = EXYNOS8855_MEMCLK_OFFSET,
};
+/* ---- CMU_PERIS --------------------------------------------------------- */
+
+/* Register Offset definitions for CMU_PERIS (0x10030000) */
+#define CMU_PERIS_PLL_CON0_MUX_CLKCMU_PERIS_NOC_USER 0x600
+#define CMU_PERIS_CLK_CON_MUX_CLK_PERIS_GIC 0x1000
+#define CMU_PERIS_PLL_CON0_MUX_CLK_PERIS_GIC_USER 0x610
+#define CMU_PERIS_CLK_CON_DIV_CLK_PERIS_NOCP 0x1800
+#define CMU_PERIS_CLK_CON_DIV_CLK_PERIS_OTP 0x1804
+#define CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_CMU_PERIS_IPCLKPORT_PCLK 0x201c
+#define CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_SYSREG_PERIS_IPCLKPORT_PCLK 0x2040
+#define CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_WDT0_IPCLKPORT_PCLK 0x2048
+#define CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_WDT1_IPCLKPORT_PCLK 0x204c
+#define CMU_PERIS_CONTROLLER_OPTION0_CMU_CTRL 0x800
+
+static const unsigned long peris_clk_regs[] __initconst = {
+ CMU_PERIS_PLL_CON0_MUX_CLKCMU_PERIS_NOC_USER,
+ CMU_PERIS_CLK_CON_MUX_CLK_PERIS_GIC,
+ CMU_PERIS_PLL_CON0_MUX_CLK_PERIS_GIC_USER,
+ CMU_PERIS_CLK_CON_DIV_CLK_PERIS_NOCP,
+ CMU_PERIS_CLK_CON_DIV_CLK_PERIS_OTP,
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_CMU_PERIS_IPCLKPORT_PCLK,
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_SYSREG_PERIS_IPCLKPORT_PCLK,
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_WDT0_IPCLKPORT_PCLK,
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_WDT1_IPCLKPORT_PCLK,
+ CMU_PERIS_CONTROLLER_OPTION0_CMU_CTRL,
+};
+
+/* List of parent clocks for Muxes in CMU_PERIS */
+PNAME(mout_clkcmu_peris_noc_user_p) = { "oscclk", "dout_clkcmu_peris_noc" };
+PNAME(mout_clk_peris_gic_p) = { "oscclk", "mout_clkcmu_peris_gic_user" };
+PNAME(mout_clkcmu_peris_gic_user_p) = { "oscclk", "dout_clkcmu_peris_gic" };
+
+static const struct samsung_mux_clock peris_mux_clks[] __initconst = {
+ MUX(CLK_MOUT_PERIS_NOC_USER, "mout_clkcmu_peris_noc_user",
+ mout_clkcmu_peris_noc_user_p, CMU_PERIS_PLL_CON0_MUX_CLKCMU_PERIS_NOC_USER, 4, 1),
+ MUX(CLK_MOUT_PERIS_GIC, "mout_clk_peris_gic",
+ mout_clk_peris_gic_p, CMU_PERIS_CLK_CON_MUX_CLK_PERIS_GIC, 0, 1),
+ MUX(CLK_MOUT_PERIS_GIC_USER, "mout_clkcmu_peris_gic_user",
+ mout_clkcmu_peris_gic_user_p, CMU_PERIS_PLL_CON0_MUX_CLK_PERIS_GIC_USER, 4, 1),
+};
+
+static const struct samsung_div_clock peris_div_clks[] __initconst = {
+ DIV(CLK_DOUT_PERIS_NOCP, "dout_clkcmu_peris_nocp",
+ "mout_clkcmu_peris_noc_user", CMU_PERIS_CLK_CON_DIV_CLK_PERIS_NOCP,
+ 0, 4),
+ DIV(CLK_DOUT_PERIS_OTP, "dout_clkcmu_peris_otp",
+ "oscclk", CMU_PERIS_CLK_CON_DIV_CLK_PERIS_OTP,
+ 0, 4),
+};
+
+static const struct samsung_gate_clock peris_gate_clks[] __initconst = {
+ /* System will hang if this critical clock is gated */
+ GATE(CLK_GOUT_CMU_PERIS, "gout_cmu_peris",
+ "dout_clkcmu_peris_nocp",
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_CMU_PERIS_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_SYSREG_PERIS, "gout_sysreg_peris",
+ "dout_clkcmu_peris_nocp",
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_SYSREG_PERIS_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_WDT0_PERIS, "gout_wdt0_peris",
+ "dout_clkcmu_peris_nocp",
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_WDT0_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_WDT1_PERIS, "gout_wdt1_peris",
+ "dout_clkcmu_peris_nocp",
+ CMU_PERIS_CLK_CON_GAT_BLK_PERIS_UID_WDT1_IPCLKPORT_PCLK,
+ 21, 0, 0),
+};
+
+static const unsigned long dcrg_sysreg[] __initconst = {
+ EXYNOS8855_DRCG_EN_OFFSET,
+};
+
+static const struct samsung_cmu_info peris_cmu_info __initconst = {
+ .mux_clks = peris_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(peris_mux_clks),
+ .div_clks = peris_div_clks,
+ .nr_div_clks = ARRAY_SIZE(peris_div_clks),
+ .gate_clks = peris_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(peris_gate_clks),
+ .nr_clk_ids = CLKS_NR_PERIS,
+ .clk_regs = peris_clk_regs,
+ .nr_clk_regs = ARRAY_SIZE(peris_clk_regs),
+ .sysreg_clk_regs = dcrg_sysreg,
+ .nr_sysreg_clk_regs = ARRAY_SIZE(dcrg_sysreg),
+ .clk_name = "bus",
+ .auto_clock_gate = true,
+ .gate_dbg_offset = EXYNOS8855_PERIS_GATE_DBG_OFFSET,
+ .option_offset = CMU_PERIS_CONTROLLER_OPTION0_CMU_CTRL,
+ .drcg_offset = EXYNOS8855_DRCG_EN_OFFSET,
+};
+
static int __init exynos8855_cmu_probe(struct platform_device *pdev)
{
const struct samsung_cmu_info *info;
@@ -1109,6 +1204,9 @@ static const struct of_device_id exynos8855_cmu_of_match[] = {
{
.compatible = "samsung,exynos8855-cmu-peric",
.data = &peric_cmu_info,
+ }, {
+ .compatible = "samsung,exynos8855-cmu-peris",
+ .data = &peris_cmu_info,
}, {
.compatible = "samsung,exynos8855-cmu-top",
.data = &top_cmu_info,
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 09/14] clk: samsung: exynos8855: add block hsi clock support
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (7 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 08/14] clk: samsung: exynos8855: add block peris " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 10/14] clk: samsung: exynos8855: add block usb " Raghav Sharma
` (4 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Register compatible and cmu_info data to support clocks.
CMU_HSI, this provides clocks for HSI
Co-developed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
drivers/clk/samsung/clk-exynos8855.c | 75 ++++++++++++++++++++++++++++
1 file changed, 75 insertions(+)
diff --git a/drivers/clk/samsung/clk-exynos8855.c b/drivers/clk/samsung/clk-exynos8855.c
index 2bf889a478bc..16d71db11ad0 100644
--- a/drivers/clk/samsung/clk-exynos8855.c
+++ b/drivers/clk/samsung/clk-exynos8855.c
@@ -19,7 +19,9 @@
#define CLKS_NR_TOP (CLKCMU_DOUT_G3D_HTU + 1)
#define CLKS_NR_PERIC (CLK_GOUT_USI_PERIC + 1)
#define CLKS_NR_PERIS (CLK_GOUT_WDT1_PERIS + 1)
+#define CLKS_NR_HSI (CLK_GOUT_SYSREG_HSI + 1)
+#define EXYNOS8855_HSI_GATE_DBG_OFFSET 0x2000
#define EXYNOS8855_PERIS_GATE_DBG_OFFSET 0x2004
#define EXYNOS8855_PERIC_GATE_DBG_OFFSET 0x2024
#define EXYNOS8855_TOP_GATE_DBG_OFFSET 0x20A0
@@ -1189,6 +1191,76 @@ static const struct samsung_cmu_info peris_cmu_info __initconst = {
.drcg_offset = EXYNOS8855_DRCG_EN_OFFSET,
};
+/* ---- CMU_HSI --------------------------------------------------------- */
+
+/* Register Offset definitions for CMU_HSI (0x17000000) */
+#define CMU_HSI_PLL_CON0_MUX_CLKCMU_HSI_NOC_USER 0x600
+#define CMU_HSI_PLL_CON0_MUX_CLKCMU_HSI_UFS_EMBD_USER 0x610
+#define CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_CMU_HSI_IPCLKPORT_PCLK 0x2000
+#define CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_SYSREG_HSI_IPCLKPORT_PCLK 0x2038
+#define CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_UFS_EMBD_IPCLKPORT_I_ACLK 0x203c
+#define CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_UFS_EMBD_IPCLKPORT_I_CLK_UNIPRO 0x2058
+#define CMU_HSI_CONTROLLER_OPTION0_CMU_CTRL 0x800
+
+static const unsigned long hsi_clk_regs[] __initconst = {
+ CMU_HSI_PLL_CON0_MUX_CLKCMU_HSI_NOC_USER,
+ CMU_HSI_PLL_CON0_MUX_CLKCMU_HSI_UFS_EMBD_USER,
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_CMU_HSI_IPCLKPORT_PCLK,
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_SYSREG_HSI_IPCLKPORT_PCLK,
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_UFS_EMBD_IPCLKPORT_I_ACLK,
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_UFS_EMBD_IPCLKPORT_I_CLK_UNIPRO,
+ CMU_HSI_CONTROLLER_OPTION0_CMU_CTRL,
+};
+
+/* List of parent clocks for Muxes in CMU_HSI */
+PNAME(mout_clkcmu_hsi_noc_user_p) = { "oscclk", "dout_clkcmu_hsi_noc" };
+PNAME(mout_clkcmu_hsi_ufs_embd_user_p) = { "oscclk", "dout_clkcmu_hsi_ufs_embd" };
+
+static const struct samsung_mux_clock hsi_mux_clks[] __initconst = {
+ MUX(CLK_MOUT_HSI_NOC_USER, "mout_clkcmu_hsi_noc_user",
+ mout_clkcmu_hsi_noc_user_p, CMU_HSI_PLL_CON0_MUX_CLKCMU_HSI_NOC_USER, 4, 1),
+ MUX(CLK_MOUT_HSI_UFS_EMBD_USER, "mout_clkcmu_hsi_ufs_embd_user",
+ mout_clkcmu_hsi_ufs_embd_user_p, CMU_HSI_PLL_CON0_MUX_CLKCMU_HSI_UFS_EMBD_USER, 4, 1),
+};
+
+static const struct samsung_gate_clock hsi_gate_clks[] __initconst = {
+ /* System will hang if this critical clock is gated */
+ GATE(CLK_GOUT_CMU_HSI, "gout_cmu_hsi",
+ "mout_clkcmu_hsi_noc_user",
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_CMU_HSI_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_SYSREG_HSI, "gout_sysreg_hsi",
+ "mout_clkcmu_hsi_noc_user",
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_SYSREG_HSI_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_UFS_EMBD_ACLK_HSI, "gout_ufs_embd_aclk_hsi",
+ "mout_clkcmu_hsi_noc_user",
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_UFS_EMBD_IPCLKPORT_I_ACLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_UFS_EMBD_UNIPRO_HSI, "gout_ufs_embd_unipro_hsi",
+ "mout_clkcmu_hsi_ufs_embd_user",
+ CMU_HSI_CLK_CON_GAT_BLK_HSI_UID_UFS_EMBD_IPCLKPORT_I_CLK_UNIPRO,
+ 21, 0, 0),
+};
+
+static const struct samsung_cmu_info hsi_cmu_info __initconst = {
+ .mux_clks = hsi_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(hsi_mux_clks),
+ .gate_clks = hsi_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(hsi_gate_clks),
+ .nr_clk_ids = CLKS_NR_HSI,
+ .clk_regs = hsi_clk_regs,
+ .nr_clk_regs = ARRAY_SIZE(hsi_clk_regs),
+ .sysreg_clk_regs = dcrg_memclk_sysreg,
+ .nr_sysreg_clk_regs = ARRAY_SIZE(dcrg_memclk_sysreg),
+ .clk_name = "bus",
+ .auto_clock_gate = true,
+ .gate_dbg_offset = EXYNOS8855_HSI_GATE_DBG_OFFSET,
+ .option_offset = CMU_HSI_CONTROLLER_OPTION0_CMU_CTRL,
+ .drcg_offset = EXYNOS8855_DRCG_EN_OFFSET,
+ .memclk_offset = EXYNOS8855_MEMCLK_OFFSET,
+};
+
static int __init exynos8855_cmu_probe(struct platform_device *pdev)
{
const struct samsung_cmu_info *info;
@@ -1202,6 +1274,9 @@ static int __init exynos8855_cmu_probe(struct platform_device *pdev)
static const struct of_device_id exynos8855_cmu_of_match[] = {
{
+ .compatible = "samsung,exynos8855-cmu-hsi",
+ .data = &hsi_cmu_info,
+ }, {
.compatible = "samsung,exynos8855-cmu-peric",
.data = &peric_cmu_info,
}, {
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 10/14] clk: samsung: exynos8855: add block usb clock support
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (8 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 09/14] clk: samsung: exynos8855: add block hsi " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 11/14] arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes Raghav Sharma
` (3 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Register compatible and cmu_info data to support clocks.
CMU_USB, this provides clocks for USB
Co-developed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
drivers/clk/samsung/clk-exynos8855.c | 78 ++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/drivers/clk/samsung/clk-exynos8855.c b/drivers/clk/samsung/clk-exynos8855.c
index 16d71db11ad0..010ca79116d3 100644
--- a/drivers/clk/samsung/clk-exynos8855.c
+++ b/drivers/clk/samsung/clk-exynos8855.c
@@ -20,11 +20,13 @@
#define CLKS_NR_PERIC (CLK_GOUT_USI_PERIC + 1)
#define CLKS_NR_PERIS (CLK_GOUT_WDT1_PERIS + 1)
#define CLKS_NR_HSI (CLK_GOUT_SYSREG_HSI + 1)
+#define CLKS_NR_USB (CLK_GOUT_SYSREG_USB + 1)
#define EXYNOS8855_HSI_GATE_DBG_OFFSET 0x2000
#define EXYNOS8855_PERIS_GATE_DBG_OFFSET 0x2004
#define EXYNOS8855_PERIC_GATE_DBG_OFFSET 0x2024
#define EXYNOS8855_TOP_GATE_DBG_OFFSET 0x20A0
+#define EXYNOS8855_USB_GATE_DBG_OFFSET 0x2004
#define EXYNOS8855_DRCG_EN_OFFSET 0x104
#define EXYNOS8855_MEMCLK_OFFSET 0x108
@@ -1261,6 +1263,79 @@ static const struct samsung_cmu_info hsi_cmu_info __initconst = {
.memclk_offset = EXYNOS8855_MEMCLK_OFFSET,
};
+/* ---- CMU_USB --------------------------------------------------------- */
+
+/* Register Offset definitions for CMU_USB (0x13000000) */
+#define CMU_USB_PLL_CON0_MUX_CLKCMU_USB_NOC_USER 0x600
+#define CMU_USB_PLL_CON0_MUX_CLKCMU_USB_USB20DRD_USER 0x610
+#define CMU_USB_CLK_CON_MUX_CLK_USB_USB20DRD 0x1000
+#define CMU_USB_CLK_CON_DIV_CLK_USB_NOC_DIV3 0x1800
+#define CMU_USB_CLK_CON_GAT_BLK_USB_UID_CMU_USB_IPCLKPORT_PCLK 0x2000
+#define CMU_USB_CLK_CON_GAT_BLK_USB_UID_SYSREG_USB_IPCLKPORT_PCLK 0x2030
+#define CMU_USB_CONTROLLER_OPTION0_CMU_CTRL 0x800
+
+static const unsigned long usb_clk_regs[] __initconst = {
+ CMU_USB_PLL_CON0_MUX_CLKCMU_USB_NOC_USER,
+ CMU_USB_PLL_CON0_MUX_CLKCMU_USB_USB20DRD_USER,
+ CMU_USB_CLK_CON_MUX_CLK_USB_USB20DRD,
+ CMU_USB_CLK_CON_DIV_CLK_USB_NOC_DIV3,
+ CMU_USB_CLK_CON_GAT_BLK_USB_UID_CMU_USB_IPCLKPORT_PCLK,
+ CMU_USB_CLK_CON_GAT_BLK_USB_UID_SYSREG_USB_IPCLKPORT_PCLK,
+ CMU_USB_CONTROLLER_OPTION0_CMU_CTRL,
+};
+
+/* List of parent clocks for Muxes in CMU_USB */
+PNAME(mout_clkcmu_usb_noc_user_p) = { "oscclk", "dout_clkcmu_usb_noc" };
+PNAME(mout_clkcmu_usb_usb20drd_user_p) = { "oscclk", "dout_clkcmu_usb_usb20drd" };
+PNAME(mout_clk_usb_usb20drd_p) = { "oscclk_usb_link", "mout_clkcmu_usb_usb20drd_user" };
+
+static const struct samsung_mux_clock usb_mux_clks[] __initconst = {
+ MUX(CLK_MOUT_USB_NOC_USER, "mout_clkcmu_usb_noc_user",
+ mout_clkcmu_usb_noc_user_p, CMU_USB_PLL_CON0_MUX_CLKCMU_USB_NOC_USER, 4, 1),
+ MUX(CLK_MOUT_USB_USB20DRD_USER, "mout_clkcmu_usb_usb20drd_user",
+ mout_clkcmu_usb_usb20drd_user_p, CMU_USB_PLL_CON0_MUX_CLKCMU_USB_USB20DRD_USER, 4, 1),
+ MUX(CLK_MOUT_USB_USB20DRD, "mout_clk_usb_usb20drd",
+ mout_clk_usb_usb20drd_p, CMU_USB_CLK_CON_MUX_CLK_USB_USB20DRD, 0, 1),
+};
+
+static const struct samsung_div_clock usb_div_clks[] __initconst = {
+ DIV(CLK_DOUT_USB_NOC_DIV3, "dout_clkcmu_usb_noc_div3",
+ "mout_clkcmu_usb_noc_user", CMU_USB_CLK_CON_DIV_CLK_USB_NOC_DIV3,
+ 0, 4),
+};
+
+static const struct samsung_gate_clock usb_gate_clks[] __initconst = {
+ /* System will hang if this critical clock is gated */
+ GATE(CLK_GOUT_CMU_USB, "gout_cmu_usb",
+ "mout_clkcmu_usb_noc_user",
+ CMU_USB_CLK_CON_GAT_BLK_USB_UID_CMU_USB_IPCLKPORT_PCLK,
+ 21, 0, 0),
+ GATE(CLK_GOUT_SYSREG_USB, "gout_sysreg_usb",
+ "mout_clkcmu_usb_noc_user",
+ CMU_USB_CLK_CON_GAT_BLK_USB_UID_SYSREG_USB_IPCLKPORT_PCLK,
+ 21, 0, 0),
+};
+
+static const struct samsung_cmu_info usb_cmu_info __initconst = {
+ .mux_clks = usb_mux_clks,
+ .nr_mux_clks = ARRAY_SIZE(usb_mux_clks),
+ .div_clks = usb_div_clks,
+ .nr_div_clks = ARRAY_SIZE(usb_div_clks),
+ .gate_clks = usb_gate_clks,
+ .nr_gate_clks = ARRAY_SIZE(usb_gate_clks),
+ .nr_clk_ids = CLKS_NR_USB,
+ .clk_regs = usb_clk_regs,
+ .nr_clk_regs = ARRAY_SIZE(usb_clk_regs),
+ .sysreg_clk_regs = dcrg_memclk_sysreg,
+ .nr_sysreg_clk_regs = ARRAY_SIZE(dcrg_memclk_sysreg),
+ .clk_name = "bus",
+ .auto_clock_gate = true,
+ .gate_dbg_offset = EXYNOS8855_USB_GATE_DBG_OFFSET,
+ .option_offset = CMU_USB_CONTROLLER_OPTION0_CMU_CTRL,
+ .drcg_offset = EXYNOS8855_DRCG_EN_OFFSET,
+ .memclk_offset = EXYNOS8855_MEMCLK_OFFSET,
+};
+
static int __init exynos8855_cmu_probe(struct platform_device *pdev)
{
const struct samsung_cmu_info *info;
@@ -1285,6 +1360,9 @@ static const struct of_device_id exynos8855_cmu_of_match[] = {
}, {
.compatible = "samsung,exynos8855-cmu-top",
.data = &top_cmu_info,
+ }, {
+ .compatible = "samsung,exynos8855-cmu-usb",
+ .data = &usb_cmu_info,
},
{ }
};
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 11/14] arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (9 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 10/14] clk: samsung: exynos8855: add block usb " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 12/14] arm64: dts: exynos8855: add cmu_peris " Raghav Sharma
` (2 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add required dt node for cmu_top & cmu_peric block.
This also add sysreg_peric node. sysreg_peric contains
DRCG and MEMCLK SFRs bits which are used in clock driver.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos8855.dtsi | 32 ++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos8855.dtsi b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
index 0333b80eba84..2e5dc79d66bc 100644
--- a/arch/arm64/boot/dts/exynos/exynos8855.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
@@ -10,6 +10,7 @@
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/samsung,exynos8855.h>
/ {
compatible = "samsung,exynos8855";
@@ -170,12 +171,43 @@ pinctrl_cmgp: pinctrl@12030000 {
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
};
+ cmu_top: clock-controller@13900000 {
+ compatible = "samsung,exynos8855-cmu-top";
+ reg = <0x13900000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&oscclk>;
+ clock-names = "oscclk";
+ };
+
pinctrl_usi: pinctrl@15030000 {
compatible = "samsung,exynos8855-pinctrl";
reg = <0x15030000 0x1000>;
interrupts = <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>;
};
+ cmu_peric: clock-controller@15400000 {
+ compatible = "samsung,exynos8855-cmu-peric";
+ reg = <0x15400000 0x10000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLKCMU_DOUT_PERIC_NOC>,
+ <&cmu_top CLKCMU_DOUT_PERIC_MMC_CARD>,
+ <&cmu_top CLKCMU_DOUT_PERIC_IP>;
+ clock-names = "oscclk",
+ "bus",
+ "mmc_card",
+ "ip";
+ samsung,sysreg = <&sysreg_peric>;
+ };
+
+ sysreg_peric: syscon@15420000 {
+ compatible = "samsung,exynos8855-peric-sysreg",
+ "syscon";
+ reg = <0x15420000 0x10000>;
+ clocks = <&cmu_peric CLK_GOUT_SYSREG_PERIC>;
+ };
+
pinctrl_peric: pinctrl@15440000 {
compatible = "samsung,exynos8855-pinctrl";
reg = <0x15440000 0x1000>;
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 12/14] arm64: dts: exynos8855: add cmu_peris clock DT nodes
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (10 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 11/14] arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 13/14] arm64: dts: exynos8855: add cmu_hsi " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 14/14] arm64: dts: exynos8855: add cmu_usb " Raghav Sharma
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add required dt node for cmu_peris block. Also add sysreg_peris node.
sysreg_peris contains DRCG SFRs bits which are used in clock driver.
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos8855.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos8855.dtsi b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
index 2e5dc79d66bc..b461de6a7548 100644
--- a/arch/arm64/boot/dts/exynos/exynos8855.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
@@ -146,6 +146,27 @@ soc: soc@0 {
#size-cells = <1>;
ranges = <0x0 0x0 0x0 0x20000000>;
+ sysreg_peris: syscon@10020000 {
+ compatible = "samsung,exynos8855-peris-sysreg",
+ "syscon";
+ reg = <0x10020000 0x10000>;
+ clocks = <&cmu_peris CLK_GOUT_SYSREG_PERIS>;
+ };
+
+ cmu_peris: clock-controller@10030000 {
+ compatible = "samsung,exynos8855-cmu-peris";
+ reg = <0x10030000 0x10000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLKCMU_DOUT_PERIS_GIC>,
+ <&cmu_top CLKCMU_DOUT_PERIS_NOC>;
+ clock-names = "oscclk",
+ "gic",
+ "bus";
+ samsung,sysreg = <&sysreg_peris>;
+ };
+
gic: interrupt-controller@10200000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 13/14] arm64: dts: exynos8855: add cmu_hsi clock DT nodes
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (11 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 12/14] arm64: dts: exynos8855: add cmu_peris " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 14/14] arm64: dts: exynos8855: add cmu_usb " Raghav Sharma
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add required dt node for cmu_hsi block, while at it add
sysreg_hsi node which contians bits for DRCG and MEMCLK
which are used by clock driver
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos8855.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos8855.dtsi b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
index b461de6a7548..3dd7a4c4c609 100644
--- a/arch/arm64/boot/dts/exynos/exynos8855.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
@@ -241,6 +241,27 @@ pinctrl_pericmmc: pinctrl@154f0000 {
interrupts = <GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>;
};
+ cmu_hsi: clock-controller@17000000 {
+ compatible = "samsung,exynos8855-cmu-hsi";
+ reg = <0x17000000 0x10000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLKCMU_DOUT_HSI_NOC>,
+ <&cmu_top CLKCMU_DOUT_HSI_UFS_EMBD>;
+ clock-names = "oscclk",
+ "bus",
+ "ufs_embd";
+ samsung,sysreg = <&sysreg_hsi>;
+ };
+
+ sysreg_hsi: syscon@17020000 {
+ compatible = "samsung,exynos8855-hsi-sysreg",
+ "syscon";
+ reg = <0x17020000 0x10000>;
+ clocks = <&cmu_hsi CLK_GOUT_SYSREG_HSI>;
+ };
+
pinctrl_hsi_ufs: pinctrl@17040000 {
compatible = "samsung,exynos8855-pinctrl";
reg = <0x17040000 0x1000>;
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v2 14/14] arm64: dts: exynos8855: add cmu_usb clock DT nodes
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
` (12 preceding siblings ...)
2026-10-09 12:01 ` [PATCH v2 13/14] arm64: dts: exynos8855: add cmu_hsi " Raghav Sharma
@ 2026-10-09 12:01 ` Raghav Sharma
13 siblings, 0 replies; 15+ messages in thread
From: Raghav Sharma @ 2026-10-09 12:01 UTC (permalink / raw)
To: krzk, s.nawrocki, cw00.choi, peter.griffin, alim.akhtar, sboyd,
bmasney+clk, jbrunet+clk, robh, conor+dt, raghav.s
Cc: linux-samsung-soc, linux-clk, devicetree, linux-arm-kernel,
linux-kernel, is.gandhi, ts.amit, pokala.reddy
Add required dt node for cmu_usb block, while at this
add sysreg_usb which contains bits for DRCG and MEMCLK
which are used by clk driver
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Raghav Sharma <raghav.s@samsung.com>
---
arch/arm64/boot/dts/exynos/exynos8855.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos8855.dtsi b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
index 3dd7a4c4c609..dcf1e58c6367 100644
--- a/arch/arm64/boot/dts/exynos/exynos8855.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos8855.dtsi
@@ -192,6 +192,27 @@ pinctrl_cmgp: pinctrl@12030000 {
interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
};
+ cmu_usb: clock-controller@13000000 {
+ compatible = "samsung,exynos8855-cmu-usb";
+ reg = <0x13000000 0x10000>;
+ #clock-cells = <1>;
+
+ clocks = <&oscclk>,
+ <&cmu_top CLKCMU_DOUT_USB_NOC>,
+ <&cmu_top CLKCMU_DOUT_USB_USB20DRD>;
+ clock-names = "oscclk",
+ "bus",
+ "usb20drd";
+ samsung,sysreg = <&sysreg_usb>;
+ };
+
+ sysreg_usb: syscon@13020000 {
+ compatible = "samsung,exynos8855-usb-sysreg",
+ "syscon";
+ reg = <0x13020000 0x10000>;
+ clocks = <&cmu_usb CLK_GOUT_SYSREG_USB>;
+ };
+
cmu_top: clock-controller@13900000 {
compatible = "samsung,exynos8855-cmu-top";
reg = <0x13900000 0x10000>;
--
2.34.1
^ permalink raw reply related [flat|nested] 15+ messages in thread
end of thread, other threads:[~2026-10-09 12:33 UTC | newest]
Thread overview: 15+ messages (download: mbox.gz follow: Atom feed
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[not found] <CGME20261009114331epcas5p37f60df8cdaf502a0cc492ad5eacf5e05@epcas5p3.samsung.com>
2026-10-09 12:01 ` [PATCH v2 00/14] Add clock support for Exynos8855 SoC Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 01/14] dt-bindings: soc: samsung: Exynos8855 SYSREG compatibles Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 02/14] dt-bindings: clock: exynos8855: add top & peric clock definitions Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 03/14] dt-bindings: clock: exynos8855: add peris " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 04/14] dt-bindings: clock: exynos8855: add hsi " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 05/14] dt-bindings: clock: exynos8855: add usb " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 06/14] clk: samsung: clk-pll: Add support for pll_4313 Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 07/14] clk: samsung: exynos8855: add block top and peric clock support Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 08/14] clk: samsung: exynos8855: add block peris " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 09/14] clk: samsung: exynos8855: add block hsi " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 10/14] clk: samsung: exynos8855: add block usb " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 11/14] arm64: dts: exynos8855: add cmu_top & cmu_peric clock DT nodes Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 12/14] arm64: dts: exynos8855: add cmu_peris " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 13/14] arm64: dts: exynos8855: add cmu_hsi " Raghav Sharma
2026-10-09 12:01 ` [PATCH v2 14/14] arm64: dts: exynos8855: add cmu_usb " Raghav Sharma
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