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6. imx5-clock.txt

* Clock bindings for Freescale i.MX5

Required properties:
- compatible: Should be "fsl,<soc>-ccm" , where <soc> can be imx51 or imx53
- reg: Address and length of the register set
- interrupts: Should contain CCM interrupt
- #clock-cells: Should be <1>

The clock consumer should specify the desired clock by having the clock
ID in its "clocks" phandle cell.  The following is a full list of i.MX5
clocks and IDs.

	Clock			ID
	---------------------------
	dummy			0
	ckil			1
	osc			2
	ckih1			3
	ckih2			4
	ahb			5
	ipg			6
	axi_a			7
	axi_b			8
	uart_pred		9
	uart_root		10
	esdhc_a_pred		11
	esdhc_b_pred		12
	esdhc_c_s		13
	esdhc_d_s		14
	emi_sel			15
	emi_slow_podf		16
	nfc_podf		17
	ecspi_pred		18
	ecspi_podf		19
	usboh3_pred		20
	usboh3_podf		21
	usb_phy_pred		22
	usb_phy_podf		23
	cpu_podf		24
	di_pred			25
	tve_s			27
	uart1_ipg_gate		28
	uart1_per_gate		29
	uart2_ipg_gate		30
	uart2_per_gate		31
	uart3_ipg_gate		32
	uart3_per_gate		33
	i2c1_gate		34
	i2c2_gate		35
	gpt_ipg_gate		36
	pwm1_ipg_gate		37
	pwm1_hf_gate		38
	pwm2_ipg_gate		39
	pwm2_hf_gate		40
	gpt_hf_gate		41
	fec_gate		42
	usboh3_per_gate		43
	esdhc1_ipg_gate		44
	esdhc2_ipg_gate		45
	esdhc3_ipg_gate		46
	esdhc4_ipg_gate		47
	ssi1_ipg_gate		48
	ssi2_ipg_gate		49
	ssi3_ipg_gate		50
	ecspi1_ipg_gate		51
	ecspi1_per_gate		52
	ecspi2_ipg_gate		53
	ecspi2_per_gate		54
	cspi_ipg_gate		55
	sdma_gate		56
	emi_slow_gate		57
	ipu_s			58
	ipu_gate		59
	nfc_gate		60
	ipu_di1_gate		61
	vpu_s			62
	vpu_gate		63
	vpu_reference_gate	64
	uart4_ipg_gate		65
	uart4_per_gate		66
	uart5_ipg_gate		67
	uart5_per_gate		68
	tve_gate		69
	tve_pred		70
	esdhc1_per_gate		71
	esdhc2_per_gate		72
	esdhc3_per_gate		73
	esdhc4_per_gate		74
	usb_phy_gate		75
	hsi2c_gate		76
	mipi_hsc1_gate		77
	mipi_hsc2_gate		78
	mipi_esc_gate		79
	mipi_hsp_gate		80
	ldb_di1_div_3_5		81
	ldb_di1_div		82
	ldb_di0_div_3_5		83
	ldb_di0_div		84
	ldb_di1_gate		85
	can2_serial_gate	86
	can2_ipg_gate		87
	i2c3_gate		88
	lp_apm			89
	periph_apm		90
	main_bus		91
	ahb_max			92
	aips_tz1		93
	aips_tz2		94
	tmax1			95
	tmax2			96
	tmax3			97
	spba			98
	uart_sel		99
	esdhc_a_sel		100
	esdhc_b_sel		101
	esdhc_a_podf		102
	esdhc_b_podf		103
	ecspi_sel		104
	usboh3_sel		105
	usb_phy_sel		106
	iim_gate		107
	usboh3_gate		108
	emi_fast_gate		109
	ipu_di0_gate		110
	gpc_dvfs		111
	pll1_sw			112
	pll2_sw			113
	pll3_sw			114
	ipu_di0_sel		115
	ipu_di1_sel		116
	tve_ext_sel		117
	mx51_mipi		118
	pll4_sw			119
	ldb_di1_sel		120
	di_pll4_podf		121
	ldb_di0_sel		122
	ldb_di0_gate		123
	usb_phy1_gate		124
	usb_phy2_gate		125
	per_lp_apm		126
	per_pred1		127
	per_pred2		128
	per_podf		129
	per_root		130
	ssi_apm			131
	ssi1_root_sel		132
	ssi2_root_sel		133
	ssi3_root_sel		134
	ssi_ext1_sel		135
	ssi_ext2_sel		136
	ssi_ext1_com_sel	137
	ssi_ext2_com_sel	138
	ssi1_root_pred		139
	ssi1_root_podf		140
	ssi2_root_pred		141
	ssi2_root_podf		142
	ssi_ext1_pred		143
	ssi_ext1_podf		144
	ssi_ext2_pred		145
	ssi_ext2_podf		146
	ssi1_root_gate		147
	ssi2_root_gate		148
	ssi3_root_gate		149
	ssi_ext1_gate		150
	ssi_ext2_gate		151
	epit1_ipg_gate		152
	epit1_hf_gate		153
	epit2_ipg_gate		154
	epit2_hf_gate		155
	can_sel			156
	can1_serial_gate	157
	can1_ipg_gate		158
	owire_gate		159
	gpu3d_s			160
	gpu2d_s			161
	gpu3d_gate		162
	gpu2d_gate		163
	garb_gate		164
	cko1_sel		165
	cko1_podf		166
	cko1			167
	cko2_sel		168
	cko2_podf		169
	cko2			170
	srtc_gate		171
	pata_gate		172

Examples (for mx53):

clks: ccm@53fd4000{
	compatible = "fsl,imx53-ccm";
	reg = <0x53fd4000 0x4000>;
	interrupts = <0 71 0x04 0 72 0x04>;
	#clock-cells = <1>;
};

can1: can@53fc8000 {
	compatible = "fsl,imx53-flexcan", "fsl,p1010-flexcan";
	reg = <0x53fc8000 0x4000>;
	interrupts = <82>;
	clocks = <&clks 158>, <&clks 157>;
	clock-names = "ipg", "per";
	status = "disabled";
};