clk/ingenic/jz4725b-cgu.c

1 // SPDX-License-Identifier: GPL-2.0
3  * Ingenic JZ4725B SoC CGU driver
9 #include <linux/clk-provider.h>
13 #include <dt-bindings/clock/jz4725b-cgu.h>
36 	0x0, 0x1, -1, 0x3,
56 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
81 		.parents = { JZ4725B_CLK_PLL, -1, -1, -1 },
83 			CGU_REG_CPCCR, 21, 1, 1, -1, -1, -1,
90 		.parents = { JZ4725B_CLK_PLL, -1, -1, -1 },
92 			CGU_REG_CPCCR, 0, 1, 4, 22, -1, -1,
99 		.parents = { JZ4725B_CLK_PLL, -1, -1, -1 },
101 			CGU_REG_CPCCR, 4, 1, 4, 22, -1, -1,
108 		.parents = { JZ4725B_CLK_PLL, -1, -1, -1 },
110 			CGU_REG_CPCCR, 8, 1, 4, 22, -1, -1,
117 		.parents = { JZ4725B_CLK_PLL, -1, -1, -1 },
119 			CGU_REG_CPCCR, 12, 1, 4, 22, -1, -1,
126 		.parents = { JZ4725B_CLK_PLL, -1, -1, -1 },
128 			CGU_REG_CPCCR, 16, 1, 4, 22, -1, -1,
135 		"lcd", CGU_CLK_DIV | CGU_CLK_GATE,
136 		.parents = { JZ4725B_CLK_PLL_HALF, -1, -1, -1 },
137 		.div = { CGU_REG_LPCDR, 0, 1, 11, -1, -1, -1 },
143 		.parents = { JZ4725B_CLK_EXT, JZ4725B_CLK_PLL_HALF, -1, -1 },
145 		.div = { CGU_REG_I2SCDR, 0, 1, 9, -1, -1, -1 },
151 		.parents = { JZ4725B_CLK_EXT, JZ4725B_CLK_PLL, -1, -1 },
153 		.div = { CGU_REG_SSICDR, 0, 1, 4, -1, -1, -1 },
159 		.parents = { JZ4725B_CLK_PLL_HALF, -1, -1, -1 },
160 		.div = { CGU_REG_MSCCDR, 0, 1, 5, -1, -1, -1 },
165 		.parents = { JZ4725B_CLK_EXT, JZ4725B_CLK_PLL_HALF, -1, -1 },
167 		.div = { CGU_REG_CPCCR, 23, 1, 6, -1, -1, -1 },
170 	/* Gate-only clocks */
174 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
180 		.parents = { JZ4725B_CLK_PCLK, -1, -1, -1 },
186 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
192 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
198 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
204 		.parents = { JZ4725B_CLK_MMC_MUX, -1, -1, -1 },
210 		.parents = { JZ4725B_CLK_MMC_MUX, -1, -1, -1 },
216 		.parents = { JZ4725B_CLK_MCLK/* not sure */, -1, -1, -1 },
222 		.parents = { JZ4725B_CLK_EXT/* not sure */, -1, -1, -1 },
236 		.parents = { JZ4725B_CLK_EXT512, JZ4725B_CLK_OSC32K, -1, -1 },
242 		.parents = { JZ4725B_CLK_EXT, -1, -1, -1 },
264 CLK_OF_DECLARE_DRIVER(jz4725b_cgu, "ingenic,jz4725b-cgu", jz4725b_cgu_init);