openwrt/target/linux/bcm27xx/patches-6.1/950-0871-dt-binding-mfd-Add-binding-for-Raspberry-Pi-RP1.patch

From c93f469dabdbed822e5abeb5283d79fc9faa858c Mon Sep 17 00:00:00 2001
From: Phil Elwell <[email protected]>
Date: Fri, 28 Oct 2022 14:10:34 +0100
Subject: [PATCH] dt-binding: mfd: Add binding for Raspberry Pi RP1

Signed-off-by: Phil Elwell <[email protected]>
---
 include/dt-bindings/mfd/rp1.h | 235 ++++++++++++++++++++++++++++++++++
 1 file changed, 235 insertions(+)
 create mode 100644 include/dt-bindings/mfd/rp1.h

--- /dev/null
+++ b/include/dt-bindings/mfd/rp1.h
@@ -0,0 +1,235 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This header provides constants for the PY MFD.
+ */
+
+#ifndef _RP1_H
+#define _RP1_H
+
+/* Address map */
+#define RP1_SYSINFO_BASE 0x000000
+#define RP1_TBMAN_BASE 0x004000
+#define RP1_SYSCFG_BASE 0x008000
+#define RP1_OTP_BASE 0x00c000
+#define RP1_POWER_BASE 0x010000
+#define RP1_RESETS_BASE 0x014000
+#define RP1_CLOCKS_BANK_DEFAULT_BASE 0x018000
+#define RP1_CLOCKS_BANK_VIDEO_BASE 0x01c000
+#define RP1_PLL_SYS_BASE 0x020000
+#define RP1_PLL_AUDIO_BASE 0x024000
+#define RP1_PLL_VIDEO_BASE 0x028000
+#define RP1_UART0_BASE 0x030000
+#define RP1_UART1_BASE 0x034000
+#define RP1_UART2_BASE 0x038000
+#define RP1_UART3_BASE 0x03c000
+#define RP1_UART4_BASE 0x040000
+#define RP1_UART5_BASE 0x044000
+#define RP1_SPI8_BASE 0x04c000
+#define RP1_SPI0_BASE 0x050000
+#define RP1_SPI1_BASE 0x054000
+#define RP1_SPI2_BASE 0x058000
+#define RP1_SPI3_BASE 0x05c000
+#define RP1_SPI4_BASE 0x060000
+#define RP1_SPI5_BASE 0x064000
+#define RP1_SPI6_BASE 0x068000
+#define RP1_SPI7_BASE 0x06c000
+#define RP1_I2C0_BASE 0x070000
+#define RP1_I2C1_BASE 0x074000
+#define RP1_I2C2_BASE 0x078000
+#define RP1_I2C3_BASE 0x07c000
+#define RP1_I2C4_BASE 0x080000
+#define RP1_I2C5_BASE 0x084000
+#define RP1_I2C6_BASE 0x088000
+#define RP1_AUDIO_IN_BASE 0x090000
+#define RP1_AUDIO_OUT_BASE 0x094000
+#define RP1_PWM0_BASE 0x098000
+#define RP1_PWM1_BASE 0x09c000
+#define RP1_I2S0_BASE 0x0a0000
+#define RP1_I2S1_BASE 0x0a4000
+#define RP1_I2S2_BASE 0x0a8000
+#define RP1_TIMER_BASE 0x0ac000
+#define RP1_SDIO0_APBS_BASE 0x0b0000
+#define RP1_SDIO1_APBS_BASE 0x0b4000
+#define RP1_BUSFABRIC_MONITOR_BASE 0x0c0000
+#define RP1_BUSFABRIC_AXISHIM_BASE 0x0c4000
+#define RP1_ADC_BASE 0x0c8000
+#define RP1_IO_BANK0_BASE 0x0d0000
+#define RP1_IO_BANK1_BASE 0x0d4000
+#define RP1_IO_BANK2_BASE 0x0d8000
+#define RP1_SYS_RIO0_BASE 0x0e0000
+#define RP1_SYS_RIO1_BASE 0x0e4000
+#define RP1_SYS_RIO2_BASE 0x0e8000
+#define RP1_PADS_BANK0_BASE 0x0f0000
+#define RP1_PADS_BANK1_BASE 0x0f4000
+#define RP1_PADS_BANK2_BASE 0x0f8000
+#define RP1_PADS_ETH_BASE 0x0fc000
+#define RP1_ETH_IP_BASE 0x100000
+#define RP1_ETH_CFG_BASE 0x104000
+#define RP1_PCIE_APBS_BASE 0x108000
+#define RP1_MIPI0_CSIDMA_BASE 0x110000
+#define RP1_MIPI0_CSIHOST_BASE 0x114000
+#define RP1_MIPI0_DSIDMA_BASE 0x118000
+#define RP1_MIPI0_DSIHOST_BASE 0x11c000
+#define RP1_MIPI0_MIPICFG_BASE 0x120000
+#define RP1_MIPI0_ISP_BASE 0x124000
+#define RP1_MIPI1_CSIDMA_BASE 0x128000
+#define RP1_MIPI1_CSIHOST_BASE 0x12c000
+#define RP1_MIPI1_DSIDMA_BASE 0x130000
+#define RP1_MIPI1_DSIHOST_BASE 0x134000
+#define RP1_MIPI1_MIPICFG_BASE 0x138000
+#define RP1_MIPI1_ISP_BASE 0x13c000
+#define RP1_VIDEO_OUT_CFG_BASE 0x140000
+#define RP1_VIDEO_OUT_VEC_BASE 0x144000
+#define RP1_VIDEO_OUT_DPI_BASE 0x148000
+#define RP1_XOSC_BASE 0x150000
+#define RP1_WATCHDOG_BASE 0x154000
+#define RP1_DMA_TICK_BASE 0x158000
+#define RP1_SDIO_CLOCKS_BASE 0x15c000
+#define RP1_USBHOST0_APBS_BASE 0x160000
+#define RP1_USBHOST1_APBS_BASE 0x164000
+#define RP1_ROSC0_BASE 0x168000
+#define RP1_ROSC1_BASE 0x16c000
+#define RP1_VBUSCTRL_BASE 0x170000
+#define RP1_TICKS_BASE 0x174000
+#define RP1_PIO_APBS_BASE 0x178000
+#define RP1_SDIO0_AHBLS_BASE 0x180000
+#define RP1_SDIO1_AHBLS_BASE 0x184000
+#define RP1_DMA_BASE 0x188000
+#define RP1_RAM_BASE 0x1c0000
+#define RP1_RAM_SIZE 0x020000
+#define RP1_USBHOST0_AXIS_BASE 0x200000
+#define RP1_USBHOST1_AXIS_BASE 0x300000
+#define RP1_EXAC_BASE 0x400000
+
+/* Interrupts */
+
+#define RP1_INT_IO_BANK0 0
+#define RP1_INT_IO_BANK1 1
+#define RP1_INT_IO_BANK2 2
+#define RP1_INT_AUDIO_IN 3
+#define RP1_INT_AUDIO_OUT 4
+#define RP1_INT_PWM0 5
+#define RP1_INT_ETH 6
+#define RP1_INT_I2C0 7
+#define RP1_INT_I2C1 8
+#define RP1_INT_I2C2 9
+#define RP1_INT_I2C3 10
+#define RP1_INT_I2C4 11
+#define RP1_INT_I2C5 12
+#define RP1_INT_I2C6 13
+#define RP1_INT_I2S0 14
+#define RP1_INT_I2S1 15
+#define RP1_INT_I2S2 16
+#define RP1_INT_SDIO0 17
+#define RP1_INT_SDIO1 18
+#define RP1_INT_SPI0 19
+#define RP1_INT_SPI1 20
+#define RP1_INT_SPI2 21
+#define RP1_INT_SPI3 22
+#define RP1_INT_SPI4 23
+#define RP1_INT_SPI5 24
+#define RP1_INT_UART0 25
+#define RP1_INT_TIMER_0 26
+#define RP1_INT_TIMER_1 27
+#define RP1_INT_TIMER_2 28
+#define RP1_INT_TIMER_3 29
+#define RP1_INT_USBHOST0 30
+#define RP1_INT_USBHOST0_0 31
+#define RP1_INT_USBHOST0_1 32
+#define RP1_INT_USBHOST0_2 33
+#define RP1_INT_USBHOST0_3 34
+#define RP1_INT_USBHOST1 35
+#define RP1_INT_USBHOST1_0 36
+#define RP1_INT_USBHOST1_1 37
+#define RP1_INT_USBHOST1_2 38
+#define RP1_INT_USBHOST1_3 39
+#define RP1_INT_DMA 40
+#define RP1_INT_PWM1 41
+#define RP1_INT_UART1 42
+#define RP1_INT_UART2 43
+#define RP1_INT_UART3 44
+#define RP1_INT_UART4 45
+#define RP1_INT_UART5 46
+#define RP1_INT_MIPI0 47
+#define RP1_INT_MIPI1 48
+#define RP1_INT_VIDEO_OUT 49
+#define RP1_INT_PIO_0 50
+#define RP1_INT_PIO_1 51
+#define RP1_INT_ADC_FIFO 52
+#define RP1_INT_PCIE_OUT 53
+#define RP1_INT_SPI6 54
+#define RP1_INT_SPI7 55
+#define RP1_INT_SPI8 56
+#define RP1_INT_SYSCFG 58
+#define RP1_INT_CLOCKS_DEFAULT 59
+#define RP1_INT_VBUSCTRL 60
+#define RP1_INT_PROC_MISC 57
+#define RP1_INT_END 61
+
+/* DMA peripherals (for pacing) */
+#define RP1_DMA_I2C0_RX 0x0
+#define RP1_DMA_I2C0_TX 0x1
+#define RP1_DMA_I2C1_RX 0x2
+#define RP1_DMA_I2C1_TX 0x3
+#define RP1_DMA_I2C2_RX 0x4
+#define RP1_DMA_I2C2_TX 0x5
+#define RP1_DMA_I2C3_RX 0x6
+#define RP1_DMA_I2C3_TX 0x7
+#define RP1_DMA_I2C4_RX 0x8
+#define RP1_DMA_I2C4_TX 0x9
+#define RP1_DMA_I2C5_RX 0xa
+#define RP1_DMA_I2C5_TX 0xb
+#define RP1_DMA_SPI0_RX 0xc
+#define RP1_DMA_SPI0_TX 0xd
+#define RP1_DMA_SPI1_RX 0xe
+#define RP1_DMA_SPI1_TX 0xf
+#define RP1_DMA_SPI2_RX 0x10
+#define RP1_DMA_SPI2_TX 0x11
+#define RP1_DMA_SPI3_RX 0x12
+#define RP1_DMA_SPI3_TX 0x13
+#define RP1_DMA_SPI4_RX 0x14
+#define RP1_DMA_SPI4_TX 0x15
+#define RP1_DMA_SPI5_RX 0x16
+#define RP1_DMA_SPI5_TX 0x17
+#define RP1_DMA_PWM0 0x18
+#define RP1_DMA_UART0_RX 0x19
+#define RP1_DMA_UART0_TX 0x1a
+#define RP1_DMA_AUDIO_IN_CH0 0x1b
+#define RP1_DMA_AUDIO_IN_CH1 0x1c
+#define RP1_DMA_AUDIO_OUT 0x1d
+#define RP1_DMA_PWM1 0x1e
+#define RP1_DMA_I2S0_RX 0x1f
+#define RP1_DMA_I2S0_TX 0x20
+#define RP1_DMA_I2S1_RX 0x21
+#define RP1_DMA_I2S1_TX 0x22
+#define RP1_DMA_I2S2_RX 0x23
+#define RP1_DMA_I2S2_TX 0x24
+#define RP1_DMA_UART1_RX 0x25
+#define RP1_DMA_UART1_TX 0x26
+#define RP1_DMA_UART2_RX 0x27
+#define RP1_DMA_UART2_TX 0x28
+#define RP1_DMA_UART3_RX 0x29
+#define RP1_DMA_UART3_TX 0x2a
+#define RP1_DMA_UART4_RX 0x2b
+#define RP1_DMA_UART4_TX 0x2c
+#define RP1_DMA_UART5_RX 0x2d
+#define RP1_DMA_UART5_TX 0x2e
+#define RP1_DMA_ADC 0x2f
+#define RP1_DMA_DMA_TICK_TICK0 0x30
+#define RP1_DMA_DMA_TICK_TICK1 0x31
+#define RP1_DMA_SPI6_RX 0x32
+#define RP1_DMA_SPI6_TX 0x33
+#define RP1_DMA_SPI7_RX 0x34
+#define RP1_DMA_SPI7_TX 0x35
+#define RP1_DMA_SPI8_RX 0x36
+#define RP1_DMA_SPI8_TX 0x37
+#define RP1_DMA_PIO_CH0_TX 0x38
+#define RP1_DMA_PIO_CH0_RX 0x39
+#define RP1_DMA_PIO_CH1_TX 0x3a
+#define RP1_DMA_PIO_CH1_RX 0x3b
+#define RP1_DMA_PIO_CH2_TX 0x3c
+#define RP1_DMA_PIO_CH2_RX 0x3d
+#define RP1_DMA_PIO_CH3_TX 0x3e
+#define RP1_DMA_PIO_CH3_RX 0x3f
+
+#endif