rockchip: Bring in RK3288 device tree file includes and bindings

Bring in required device tree files from Linux. Since mainline Linux is
somewhat behind, use the files from the Chromium tree. We can re-sync once
further code is acccepted upstream.

Signed-off-by: Simon Glass <sjg@chromium.org>

4 files changed, 418 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/rk3288-cru.h b/include/dt-bindings/clock/rk3288-cru.h
new file mode 100644
index 0000000..216eee5
--- /dev/null
+++ b/include/dt-bindings/clock/rk3288-cru.h
@@ -0,0 +1,370 @@
+/*
+ * Copyright (c) 2014 MundoReader S.L.
+ * Author: Heiko Stuebner <heiko@sntech.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/* core clocks */
+#define PLL_APLL		1
+#define PLL_DPLL		2
+#define PLL_CPLL		3
+#define PLL_GPLL		4
+#define PLL_NPLL		5
+#define ARMCLK			6
+
+/* sclk gates (special clocks) */
+#define SCLK_GPU		64
+#define SCLK_SPI0		65
+#define SCLK_SPI1		66
+#define SCLK_SPI2		67
+#define SCLK_SDMMC		68
+#define SCLK_SDIO0		69
+#define SCLK_SDIO1		70
+#define SCLK_EMMC		71
+#define SCLK_TSADC		72
+#define SCLK_SARADC		73
+#define SCLK_PS2C		74
+#define SCLK_NANDC0		75
+#define SCLK_NANDC1		76
+#define SCLK_UART0		77
+#define SCLK_UART1		78
+#define SCLK_UART2		79
+#define SCLK_UART3		80
+#define SCLK_UART4		81
+#define SCLK_I2S0		82
+#define SCLK_SPDIF		83
+#define SCLK_SPDIF8CH		84
+#define SCLK_TIMER0		85
+#define SCLK_TIMER1		86
+#define SCLK_TIMER2		87
+#define SCLK_TIMER3		88
+#define SCLK_TIMER4		89
+#define SCLK_TIMER5		90
+#define SCLK_TIMER6		91
+#define SCLK_HSADC		92
+#define SCLK_OTGPHY0		93
+#define SCLK_OTGPHY1		94
+#define SCLK_OTGPHY2		95
+#define SCLK_OTG_ADP		96
+#define SCLK_HSICPHY480M	97
+#define SCLK_HSICPHY12M		98
+#define SCLK_MACREF		99
+#define SCLK_LCDC_PWM0		100
+#define SCLK_LCDC_PWM1		101
+#define SCLK_MAC_RX		102
+#define SCLK_MAC_TX		103
+#define SCLK_EDP_24M		104
+#define SCLK_EDP		105
+#define SCLK_RGA		106
+#define SCLK_ISP		107
+#define SCLK_ISP_JPE		108
+#define SCLK_HDMI_HDCP		109
+#define SCLK_HDMI_CEC		110
+#define SCLK_HEVC_CABAC		111
+#define SCLK_HEVC_CORE		112
+#define SCLK_I2S0_OUT		113
+#define SCLK_SDMMC_DRV		114
+#define SCLK_SDIO0_DRV		115
+#define SCLK_SDIO1_DRV		116
+#define SCLK_EMMC_DRV		117
+#define SCLK_SDMMC_SAMPLE	118
+#define SCLK_SDIO0_SAMPLE	119
+#define SCLK_SDIO1_SAMPLE	120
+#define SCLK_EMMC_SAMPLE	121
+#define SCLK_USBPHY480M_SRC	122
+#define SCLK_PVTM_CORE		123
+#define SCLK_PVTM_GPU		124
+
+#define SCLK_MAC		151
+#define SCLK_MACREF_OUT		152
+
+#define DCLK_VOP0		190
+#define DCLK_VOP1		191
+
+/* aclk gates */
+#define ACLK_GPU		192
+#define ACLK_DMAC1		193
+#define ACLK_DMAC2		194
+#define ACLK_MMU		195
+#define ACLK_GMAC		196
+#define ACLK_VOP0		197
+#define ACLK_VOP1		198
+#define ACLK_CRYPTO		199
+#define ACLK_RGA		200
+#define ACLK_RGA_NIU		201
+#define ACLK_IEP		202
+#define ACLK_VIO0_NIU		203
+#define ACLK_VIP		204
+#define ACLK_ISP		205
+#define ACLK_VIO1_NIU		206
+#define ACLK_HEVC		207
+#define ACLK_VCODEC		208
+#define ACLK_CPU		209
+#define ACLK_PERI		210
+
+/* pclk gates */
+#define PCLK_GPIO0		320
+#define PCLK_GPIO1		321
+#define PCLK_GPIO2		322
+#define PCLK_GPIO3		323
+#define PCLK_GPIO4		324
+#define PCLK_GPIO5		325
+#define PCLK_GPIO6		326
+#define PCLK_GPIO7		327
+#define PCLK_GPIO8		328
+#define PCLK_GRF		329
+#define PCLK_SGRF		330
+#define PCLK_PMU		331
+#define PCLK_I2C0		332
+#define PCLK_I2C1		333
+#define PCLK_I2C2		334
+#define PCLK_I2C3		335
+#define PCLK_I2C4		336
+#define PCLK_I2C5		337
+#define PCLK_SPI0		338
+#define PCLK_SPI1		339
+#define PCLK_SPI2		340
+#define PCLK_UART0		341
+#define PCLK_UART1		342
+#define PCLK_UART2		343
+#define PCLK_UART3		344
+#define PCLK_UART4		345
+#define PCLK_TSADC		346
+#define PCLK_SARADC		347
+#define PCLK_SIM		348
+#define PCLK_GMAC		349
+#define PCLK_PWM		350
+#define PCLK_RKPWM		351
+#define PCLK_PS2C		352
+#define PCLK_TIMER		353
+#define PCLK_TZPC		354
+#define PCLK_EDP_CTRL		355
+#define PCLK_MIPI_DSI0		356
+#define PCLK_MIPI_DSI1		357
+#define PCLK_MIPI_CSI		358
+#define PCLK_LVDS_PHY		359
+#define PCLK_HDMI_CTRL		360
+#define PCLK_VIO2_H2P		361
+#define PCLK_CPU		362
+#define PCLK_PERI		363
+#define PCLK_DDRUPCTL0		364
+#define PCLK_PUBL0		365
+#define PCLK_DDRUPCTL1		366
+#define PCLK_PUBL1		367
+#define PCLK_WDT		368
+
+/* hclk gates */
+#define HCLK_GPS		448
+#define HCLK_OTG0		449
+#define HCLK_USBHOST0		450
+#define HCLK_USBHOST1		451
+#define HCLK_HSIC		452
+#define HCLK_NANDC0		453
+#define HCLK_NANDC1		454
+#define HCLK_TSP		455
+#define HCLK_SDMMC		456
+#define HCLK_SDIO0		457
+#define HCLK_SDIO1		458
+#define HCLK_EMMC		459
+#define HCLK_HSADC		460
+#define HCLK_CRYPTO		461
+#define HCLK_I2S0		462
+#define HCLK_SPDIF		463
+#define HCLK_SPDIF8CH		464
+#define HCLK_VOP0		465
+#define HCLK_VOP1		466
+#define HCLK_ROM		467
+#define HCLK_IEP		468
+#define HCLK_ISP		469
+#define HCLK_RGA		470
+#define HCLK_VIO_AHB_ARBI	471
+#define HCLK_VIO_NIU		472
+#define HCLK_VIP		473
+#define HCLK_VIO2_H2P		474
+#define HCLK_HEVC		475
+#define HCLK_VCODEC		476
+#define HCLK_CPU		477
+#define HCLK_PERI		478
+
+#define CLK_NR_CLKS		(HCLK_PERI + 1)
+
+/* soft-reset indices */
+#define SRST_CORE0		0
+#define SRST_CORE1		1
+#define SRST_CORE2		2
+#define SRST_CORE3		3
+#define SRST_CORE0_PO		4
+#define SRST_CORE1_PO		5
+#define SRST_CORE2_PO		6
+#define SRST_CORE3_PO		7
+#define SRST_PDCORE_STRSYS	8
+#define SRST_PDBUS_STRSYS	9
+#define SRST_L2C		10
+#define SRST_TOPDBG		11
+#define SRST_CORE0_DBG		12
+#define SRST_CORE1_DBG		13
+#define SRST_CORE2_DBG		14
+#define SRST_CORE3_DBG		15
+
+#define SRST_PDBUG_AHB_ARBITOR	16
+#define SRST_EFUSE256		17
+#define SRST_DMAC1		18
+#define SRST_INTMEM		19
+#define SRST_ROM		20
+#define SRST_SPDIF8CH		21
+#define SRST_TIMER		22
+#define SRST_I2S0		23
+#define SRST_SPDIF		24
+#define SRST_TIMER0		25
+#define SRST_TIMER1		26
+#define SRST_TIMER2		27
+#define SRST_TIMER3		28
+#define SRST_TIMER4		29
+#define SRST_TIMER5		30
+#define SRST_EFUSE		31
+
+#define SRST_GPIO0		32
+#define SRST_GPIO1		33
+#define SRST_GPIO2		34
+#define SRST_GPIO3		35
+#define SRST_GPIO4		36
+#define SRST_GPIO5		37
+#define SRST_GPIO6		38
+#define SRST_GPIO7		39
+#define SRST_GPIO8		40
+#define SRST_I2C0		42
+#define SRST_I2C1		43
+#define SRST_I2C2		44
+#define SRST_I2C3		45
+#define SRST_I2C4		46
+#define SRST_I2C5		47
+
+#define SRST_DWPWM		48
+#define SRST_MMC_PERI		49
+#define SRST_PERIPH_MMU		50
+#define SRST_DAP		51
+#define SRST_DAP_SYS		52
+#define SRST_TPIU		53
+#define SRST_PMU_APB		54
+#define SRST_GRF		55
+#define SRST_PMU		56
+#define SRST_PERIPH_AXI		57
+#define SRST_PERIPH_AHB		58
+#define SRST_PERIPH_APB		59
+#define SRST_PERIPH_NIU		60
+#define SRST_PDPERI_AHB_ARBI	61
+#define SRST_EMEM		62
+#define SRST_USB_PERI		63
+
+#define SRST_DMAC2		64
+#define SRST_MAC		66
+#define SRST_GPS		67
+#define SRST_RKPWM		69
+#define SRST_CCP		71
+#define SRST_USBHOST0		72
+#define SRST_HSIC		73
+#define SRST_HSIC_AUX		74
+#define SRST_HSIC_PHY		75
+#define SRST_HSADC		76
+#define SRST_NANDC0		77
+#define SRST_NANDC1		78
+
+#define SRST_TZPC		80
+#define SRST_SPI0		83
+#define SRST_SPI1		84
+#define SRST_SPI2		85
+#define SRST_SARADC		87
+#define SRST_PDALIVE_NIU	88
+#define SRST_PDPMU_INTMEM	89
+#define SRST_PDPMU_NIU		90
+#define SRST_SGRF		91
+
+#define SRST_VIO_ARBI		96
+#define SRST_RGA_NIU		97
+#define SRST_VIO0_NIU_AXI	98
+#define SRST_VIO_NIU_AHB	99
+#define SRST_LCDC0_AXI		100
+#define SRST_LCDC0_AHB		101
+#define SRST_LCDC0_DCLK		102
+#define SRST_VIO1_NIU_AXI	103
+#define SRST_VIP		104
+#define SRST_RGA_CORE		105
+#define SRST_IEP_AXI		106
+#define SRST_IEP_AHB		107
+#define SRST_RGA_AXI		108
+#define SRST_RGA_AHB		109
+#define SRST_ISP		110
+#define SRST_EDP		111
+
+#define SRST_VCODEC_AXI		112
+#define SRST_VCODEC_AHB		113
+#define SRST_VIO_H2P		114
+#define SRST_MIPIDSI0		115
+#define SRST_MIPIDSI1		116
+#define SRST_MIPICSI		117
+#define SRST_LVDS_PHY		118
+#define SRST_LVDS_CON		119
+#define SRST_GPU		120
+#define SRST_HDMI		121
+#define SRST_CORE_PVTM		124
+#define SRST_GPU_PVTM		125
+
+#define SRST_MMC0		128
+#define SRST_SDIO0		129
+#define SRST_SDIO1		130
+#define SRST_EMMC		131
+#define SRST_USBOTG_AHB		132
+#define SRST_USBOTG_PHY		133
+#define SRST_USBOTG_CON		134
+#define SRST_USBHOST0_AHB	135
+#define SRST_USBHOST0_PHY	136
+#define SRST_USBHOST0_CON	137
+#define SRST_USBHOST1_AHB	138
+#define SRST_USBHOST1_PHY	139
+#define SRST_USBHOST1_CON	140
+#define SRST_USB_ADP		141
+#define SRST_ACC_EFUSE		142
+
+#define SRST_CORESIGHT		144
+#define SRST_PD_CORE_AHB_NOC	145
+#define SRST_PD_CORE_APB_NOC	146
+#define SRST_PD_CORE_MP_AXI	147
+#define SRST_GIC		148
+#define SRST_LCDC_PWM0		149
+#define SRST_LCDC_PWM1		150
+#define SRST_VIO0_H2P_BRG	151
+#define SRST_VIO1_H2P_BRG	152
+#define SRST_RGA_H2P_BRG	153
+#define SRST_HEVC		154
+#define SRST_TSADC		159
+
+#define SRST_DDRPHY0		160
+#define SRST_DDRPHY0_APB	161
+#define SRST_DDRCTRL0		162
+#define SRST_DDRCTRL0_APB	163
+#define SRST_DDRPHY0_CTRL	164
+#define SRST_DDRPHY1		165
+#define SRST_DDRPHY1_APB	166
+#define SRST_DDRCTRL1		167
+#define SRST_DDRCTRL1_APB	168
+#define SRST_DDRPHY1_CTRL	169
+#define SRST_DDRMSCH0		170
+#define SRST_DDRMSCH1		171
+#define SRST_CRYPTO		174
+#define SRST_C2C_HOST		175
+
+#define SRST_LCDC1_AXI		176
+#define SRST_LCDC1_AHB		177
+#define SRST_LCDC1_DCLK		178
+#define SRST_UART0		179
+#define SRST_UART1		180
+#define SRST_UART2		181
+#define SRST_UART3		182
+#define SRST_UART4		183
+#define SRST_SIMC		186
+#define SRST_PS2C		187
+#define SRST_TSP		188
+#define SRST_TSP_CLKIN0		189
+#define SRST_TSP_CLKIN1		190
+#define SRST_TSP_27M		191
diff --git a/include/dt-bindings/clock/rockchip,rk808.h b/include/dt-bindings/clock/rockchip,rk808.h
new file mode 100644
index 0000000..1a87343
--- /dev/null
+++ b/include/dt-bindings/clock/rockchip,rk808.h
@@ -0,0 +1,11 @@
+/*
+ * This header provides constants clk index RK808 pmic clkout
+ */
+#ifndef _CLK_ROCKCHIP_RK808
+#define _CLK_ROCKCHIP_RK808
+
+/* CLOCKOUT index */
+#define RK808_CLKOUT0		0
+#define RK808_CLKOUT1		1
+
+#endif
diff --git a/include/dt-bindings/pinctrl/rockchip.h b/include/dt-bindings/pinctrl/rockchip.h
new file mode 100644
index 0000000..56887e1
--- /dev/null
+++ b/include/dt-bindings/pinctrl/rockchip.h
@@ -0,0 +1,26 @@
+/*
+ * Header providing constants for Rockchip pinctrl bindings.
+ *
+ * Copyright (c) 2013 MundoReader S.L.
+ * Author: Heiko Stuebner <heiko@sntech.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __DT_BINDINGS_ROCKCHIP_PINCTRL_H__
+#define __DT_BINDINGS_ROCKCHIP_PINCTRL_H__
+
+#define RK_GPIO0	0
+#define RK_GPIO1	1
+#define RK_GPIO2	2
+#define RK_GPIO3	3
+#define RK_GPIO4	4
+#define RK_GPIO6	6
+
+#define RK_FUNC_GPIO	0
+#define RK_FUNC_1	1
+#define RK_FUNC_2	2
+#define RK_FUNC_3	3
+#define RK_FUNC_4	4
+
+#endif
diff --git a/include/dt-bindings/power-domain/rk3288.h b/include/dt-bindings/power-domain/rk3288.h
new file mode 100644
index 0000000..ca68c11
--- /dev/null
+++ b/include/dt-bindings/power-domain/rk3288.h
@@ -0,0 +1,11 @@
+#ifndef __DT_BINDINGS_POWER_DOMAIN_RK3288_H__
+#define __DT_BINDINGS_POWER_DOMAIN_RK3288_H__
+
+/* RK3288 power domain index */
+#define RK3288_PD_GPU          0
+#define RK3288_PD_VIO          1
+#define RK3288_PD_VIDEO        2
+#define RK3288_PD_HEVC         3
+#define RK3288_PD_PERI         4
+
+#endif