/*-
* Copyright (c) 2015 Adrian Chadd <adrian@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef __QCA953XREG_H__
#define __QCA953XREG_H__
#define BIT(x) (1 << (x))
/* Revision ID information */
#define REV_ID_MAJOR_QCA9533 0x0140
#define REV_ID_MAJOR_QCA9533_V2 0x0160
#define QCA953X_REV_ID_REVISION_MASK 0xf
/* Big enough to cover APB and SPI, and most peripherals */
/*
* it needs to cover SPI because right now the if_ath_ahb
* code uses rman to map in the SPI address into memory
* to read data instead of us squirreling it away at early
* boot-time and using the firmware interface.
*
* if_ath_ahb.c should use the same firmware interface
* that if_ath_pci.c uses.
*/
#define QCA953X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000)
#define QCA953X_GMAC_SIZE 0x14
#define QCA953X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000)
#define QCA953X_WMAC_SIZE 0x20000
#define QCA953X_EHCI_BASE 0x1b000000
#define QCA953X_EHCI_SIZE 0x200
#define QCA953X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000)
#define QCA953X_SRIF_SIZE 0x1000
#define QCA953X_PCI_CFG_BASE0 0x14000000
#define QCA953X_PCI_CTRL_BASE0 (AR71XX_APB_BASE + 0x000f0000)
#define QCA953X_PCI_CRP_BASE0 (AR71XX_APB_BASE + 0x000c0000)
#define QCA953X_PCI_MEM_BASE0 0x10000000
#define QCA953X_PCI_MEM_SIZE 0x02000000
/* PLL Block */
#define QCA953X_PLL_CPU_CONFIG_REG (AR71XX_PLL_CPU_BASE + 0x00)
#define QCA953X_PLL_DDR_CONFIG_REG (AR71XX_PLL_CPU_BASE + 0x04)
#define QCA953X_PLL_CLK_CTRL_REG (AR71XX_PLL_CPU_BASE + 0x08)
#define QCA953X_PLL_ETH_XMII_CONTROL_REG (AR71XX_PLL_CPU_BASE + 0x2c)
#define QCA953X_PLL_ETH_SGMII_CONTROL_REG (AR71XX_PLL_CPU_BASE + 0x48)
#define QCA953X_PLL_CPU_CONFIG_NFRAC_SHIFT 0
#define QCA953X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f
#define QCA953X_PLL_CPU_CONFIG_NINT_SHIFT 6
#define QCA953X_PLL_CPU_CONFIG_NINT_MASK 0x3f
#define QCA953X_PLL_CPU_CONFIG_REFDIV_SHIFT 12
#define QCA953X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f
#define QCA953X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19
#define QCA953X_PLL_CPU_CONFIG_OUTDIV_MASK 0x3
#define QCA953X_PLL_DDR_CONFIG_NFRAC_SHIFT 0
#define QCA953X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff
#define QCA953X_PLL_DDR_CONFIG_NINT_SHIFT 10
#define QCA953X_PLL_DDR_CONFIG_NINT_MASK 0x3f
#define QCA953X_PLL_DDR_CONFIG_REFDIV_SHIFT 16
#define QCA953X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f
#define QCA953X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23
#define QCA953X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7
#define QCA953X_PLL_CLK_CTRL_CPU_PLL_BYPASS BIT(2)
#define QCA953X_PLL_CLK_CTRL_DDR_PLL_BYPASS BIT(3)
#define QCA953X_PLL_CLK_CTRL_AHB_PLL_BYPASS BIT(4)
#define QCA953X_PLL_CLK_CTRL_CPU_POST_DIV_SHIFT 5
#define QCA953X_PLL_CLK_CTRL_CPU_POST_DIV_MASK 0x1f
#define QCA953X_PLL_CLK_CTRL_DDR_POST_DIV_SHIFT 10
#define QCA953X_PLL_CLK_CTRL_DDR_POST_DIV_MASK 0x1f
#define QCA953X_PLL_CLK_CTRL_AHB_POST_DIV_SHIFT 15
#define QCA953X_PLL_CLK_CTRL_AHB_POST_DIV_MASK 0x1f
#define QCA953X_PLL_CLK_CTRL_CPUCLK_FROM_CPUPLL BIT(20)
#define QCA953X_PLL_CLK_CTRL_DDRCLK_FROM_DDRPLL BIT(21)
#define QCA953X_PLL_CLK_CTRL_AHBCLK_FROM_DDRPLL BIT(24)
#define QCA953X_PLL_VAL_1000 0x16000000
#define QCA953X_PLL_VAL_100 0x00000101
#define QCA953X_PLL_VAL_10 0x00001616
/* Reset block */
#define QCA953X_RESET_REG_RESET_MODULE (AR71XX_RST_BLOCK_BASE + 0x1c)
#define QCA953X_RESET_USB_EXT_PWR BIT(29)
#define QCA953X_RESET_EXTERNAL BIT(28)
#define QCA953X_RESET_RTC BIT(27)
#define QCA953X_RESET_FULL_CHIP BIT(24)
#define QCA953X_RESET_GE1_MDIO BIT(23)
#define QCA953X_RESET_GE0_MDIO BIT(22)
#define QCA953X_RESET_CPU_NMI BIT(21)
#define QCA953X_RESET_CPU_COLD BIT(20)
#define QCA953X_RESET_DDR BIT(16)
#define QCA953X_RESET_USB_PHY_PLL_PWD_EXT BIT(15)
#define QCA953X_RESET_GE1_MAC BIT(13)
#define QCA953X_RESET_ETH_SWITCH_ANALOG BIT(12)
#define QCA953X_RESET_USB_PHY_ANALOG BIT(11)
#define QCA953X_RESET_GE0_MAC BIT(9)
#define QCA953X_RESET_ETH_SWITCH BIT(8)
#define QCA953X_RESET_PCIE_PHY BIT(7)
#define QCA953X_RESET_PCIE BIT(6)
#define QCA953X_RESET_USB_HOST BIT(5)
#define QCA953X_RESET_USB_PHY BIT(4)
#define QCA953X_RESET_USBSUS_OVERRIDE BIT(3)
#define QCA953X_RESET_REG_BOOTSTRAP (AR71XX_RST_BLOCK_BASE + 0xb0)
#define QCA953X_BOOTSTRAP_SW_OPTION2 BIT(12)
#define QCA953X_BOOTSTRAP_SW_OPTION1 BIT(11)
#define QCA953X_BOOTSTRAP_EJTAG_MODE BIT(5)
#define QCA953X_BOOTSTRAP_REF_CLK_40 BIT(4)
#define QCA953X_BOOTSTRAP_SDRAM_DISABLED BIT(1)
#define QCA953X_BOOTSTRAP_DDR1 BIT(0)
#define QCA953X_RESET_REG_EXT_INT_STATUS (AR71XX_RST_BLOCK_BASE + 0xac)
#define QCA953X_DDR_REG_FLUSH_GE0 (AR71XX_APB_BASE + 0x9c)
#define QCA953X_DDR_REG_FLUSH_GE1 (AR71XX_APB_BASE + 0xa0)
#define QCA953X_DDR_REG_FLUSH_USB (AR71XX_APB_BASE + 0xa4)
#define QCA953X_DDR_REG_FLUSH_PCIE (AR71XX_APB_BASE + 0xa8)
#define QCA953X_DDR_REG_FLUSH_WMAC (AR71XX_APB_BASE + 0xac)
/* GPIO block */
#define QCA953X_GPIO_REG_OUT_FUNC0 0x2c
#define QCA953X_GPIO_REG_OUT_FUNC1 0x30
#define QCA953X_GPIO_REG_OUT_FUNC2 0x34
#define QCA953X_GPIO_REG_OUT_FUNC3 0x38
#define QCA953X_GPIO_REG_OUT_FUNC4 0x3c
#define QCA953X_GPIO_REG_IN_ENABLE0 0x44
#define QCA953X_GPIO_REG_FUNC 0x6c
#define QCA953X_GPIO_OUT_MUX_SPI_CS1 10
#define QCA953X_GPIO_OUT_MUX_SPI_CS2 11
#define QCA953X_GPIO_OUT_MUX_SPI_CS0 9
#define QCA953X_GPIO_OUT_MUX_SPI_CLK 8
#define QCA953X_GPIO_OUT_MUX_SPI_MOSI 12
#define QCA953X_GPIO_OUT_MUX_LED_LINK1 41
#define QCA953X_GPIO_OUT_MUX_LED_LINK2 42
#define QCA953X_GPIO_OUT_MUX_LED_LINK3 43
#define QCA953X_GPIO_OUT_MUX_LED_LINK4 44
#define QCA953X_GPIO_OUT_MUX_LED_LINK5 45
#define QCA953X_GPIO_COUNT 18
/* GMAC block */
#define QCA953X_GMAC_REG_ETH_CFG (QCA953X_GMAC_BASE + 0x00)
#define QCA953X_ETH_CFG_SW_ONLY_MODE BIT(6)
#define QCA953X_ETH_CFG_SW_PHY_SWAP BIT(7)
#define QCA953X_ETH_CFG_SW_APB_ACCESS BIT(9)
#define QCA953X_ETH_CFG_SW_ACC_MSB_FIRST BIT(13)
/* SRIF block */
#define QCA953X_SRIF_CPU_DPLL1_REG 0x1c0
#define QCA953X_SRIF_CPU_DPLL2_REG 0x1c4
#define QCA953X_SRIF_CPU_DPLL3_REG 0x1c8
#define QCA953X_SRIF_DDR_DPLL1_REG 0x240
#define QCA953X_SRIF_DDR_DPLL2_REG 0x244
#define QCA953X_SRIF_DDR_DPLL3_REG 0x248
#define QCA953X_SRIF_DPLL1_REFDIV_SHIFT 27
#define QCA953X_SRIF_DPLL1_REFDIV_MASK 0x1f
#define QCA953X_SRIF_DPLL1_NINT_SHIFT 18
#define QCA953X_SRIF_DPLL1_NINT_MASK 0x1ff
#define QCA953X_SRIF_DPLL1_NFRAC_MASK 0x0003ffff
#define QCA953X_SRIF_DPLL2_LOCAL_PLL BIT(30)
#define QCA953X_SRIF_DPLL2_OUTDIV_SHIFT 13
#define QCA953X_SRIF_DPLL2_OUTDIV_MASK 0x7
#endif /* __QCA953XREG_H__ */