1253028Sadrian/*- 2253028Sadrian * Copyright (c) 2013 Adrian Chadd <adrian@FreeBSD.org> 3253028Sadrian * All rights reserved. 4253028Sadrian * 5253028Sadrian * Redistribution and use in source and binary forms, with or without 6253028Sadrian * modification, are permitted provided that the following conditions 7253028Sadrian * are met: 8253028Sadrian * 1. Redistributions of source code must retain the above copyright 9253028Sadrian * notice, this list of conditions and the following disclaimer. 10253028Sadrian * 2. Redistributions in binary form must reproduce the above copyright 11253028Sadrian * notice, this list of conditions and the following disclaimer in the 12253028Sadrian * documentation and/or other materials provided with the distribution. 13253028Sadrian * 14253028Sadrian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15253028Sadrian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16253028Sadrian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17253028Sadrian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18253028Sadrian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19253028Sadrian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20253028Sadrian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21253028Sadrian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22253028Sadrian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23253028Sadrian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24253028Sadrian * SUCH DAMAGE. 25253028Sadrian * 26253028Sadrian * $FreeBSD$ 27253028Sadrian */ 28253028Sadrian 29253028Sadrian#ifndef __AR934X_REG_H__ 30253028Sadrian#define __AR934X_REG_H__ 31253028Sadrian 32256175Sadrian#define AR934X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000) 33256175Sadrian#define AR934X_GMAC_SIZE 0x14 34253028Sadrian#define AR934X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) 35253028Sadrian#define AR934X_WMAC_SIZE 0x20000 36253028Sadrian#define AR934X_EHCI_BASE 0x1b000000 37253028Sadrian#define AR934X_EHCI_SIZE 0x200 38253028Sadrian#define AR934X_SRIF_BASE (AR71XX_APB_BASE + 0x00116000) 39253028Sadrian#define AR934X_SRIF_SIZE 0x1000 40253028Sadrian 41256175Sadrian/* AR934x GMAC configuration */ 42256175Sadrian#define AR934X_GMAC_REG_ETH_CFG (AR934X_GMAC_BASE + 0x00) 43256175Sadrian 44256175Sadrian#define AR934X_ETH_CFG_RGMII_GMAC0 (1 << 0) 45256175Sadrian#define AR934X_ETH_CFG_MII_GMAC0 (1 << 1) 46256175Sadrian#define AR934X_ETH_CFG_GMII_GMAC0 (1 << 2) 47256175Sadrian#define AR934X_ETH_CFG_MII_GMAC0_MASTER (1 << 3) 48256175Sadrian#define AR934X_ETH_CFG_MII_GMAC0_SLAVE (1 << 4) 49256175Sadrian#define AR934X_ETH_CFG_MII_GMAC0_ERR_EN (1 << 5) 50256175Sadrian#define AR934X_ETH_CFG_SW_ONLY_MODE (1 << 6) 51256175Sadrian#define AR934X_ETH_CFG_SW_PHY_SWAP (1 << 7) 52256175Sadrian#define AR934X_ETH_CFG_SW_APB_ACCESS (1 << 9) 53256175Sadrian#define AR934X_ETH_CFG_RMII_GMAC0 (1 << 10) 54256175Sadrian#define AR933X_ETH_CFG_MII_CNTL_SPEED (1 << 11) 55256175Sadrian#define AR934X_ETH_CFG_RMII_GMAC0_MASTER (1 << 12) 56256175Sadrian#define AR934X_ETH_CFG_SW_ACC_MSB_FIRST (1 << 13) 57256175Sadrian 58253028Sadrian#define AR934X_DDR_REG_FLUSH_GE0 (AR71XX_APB_BASE + 0x9c) 59253028Sadrian#define AR934X_DDR_REG_FLUSH_GE1 (AR71XX_APB_BASE + 0xa0) 60253028Sadrian#define AR934X_DDR_REG_FLUSH_USB (AR71XX_APB_BASE + 0xa4) 61253028Sadrian#define AR934X_DDR_REG_FLUSH_PCIE (AR71XX_APB_BASE + 0xa8) 62253028Sadrian#define AR934X_DDR_REG_FLUSH_WMAC (AR71XX_APB_BASE + 0xac) 63253028Sadrian 64253028Sadrian#define AR934X_PLL_CPU_CONFIG_REG (AR71XX_PLL_CPU_BASE + 0x00) 65253028Sadrian#define AR934X_PLL_DDR_CONFIG_REG (AR71XX_PLL_CPU_BASE + 0x04) 66253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_REG (AR71XX_PLL_CPU_BASE + 0x08) 67256175Sadrian#define AR934X_PLL_SWITCH_CLOCK_CONTROL_REG (AR71XX_PLL_CPU_BASE + 0x24) 68256175Sadrian#define AR934X_PLL_SWITCH_CLOCK_CONTROL_MDIO_CLK_SEL (1 << 6) 69256175Sadrian#define AR934X_PLL_ETH_XMII_CONTROL_REG (AR71XX_PLL_CPU_BASE + 0x2c) 70253028Sadrian 71253028Sadrian#define AR934X_PLL_CPU_CONFIG_NFRAC_SHIFT 0 72253028Sadrian#define AR934X_PLL_CPU_CONFIG_NFRAC_MASK 0x3f 73253028Sadrian#define AR934X_PLL_CPU_CONFIG_NINT_SHIFT 6 74253028Sadrian#define AR934X_PLL_CPU_CONFIG_NINT_MASK 0x3f 75253028Sadrian#define AR934X_PLL_CPU_CONFIG_REFDIV_SHIFT 12 76253028Sadrian#define AR934X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f 77253028Sadrian#define AR934X_PLL_CPU_CONFIG_OUTDIV_SHIFT 19 78253028Sadrian#define AR934X_PLL_CPU_CONFIG_OUTDIV_MASK 0x3 79253028Sadrian 80253028Sadrian#define AR934X_PLL_DDR_CONFIG_NFRAC_SHIFT 0 81253028Sadrian#define AR934X_PLL_DDR_CONFIG_NFRAC_MASK 0x3ff 82253028Sadrian#define AR934X_PLL_DDR_CONFIG_NINT_SHIFT 10 83253028Sadrian#define AR934X_PLL_DDR_CONFIG_NINT_MASK 0x3f 84253028Sadrian#define AR934X_PLL_DDR_CONFIG_REFDIV_SHIFT 16 85253028Sadrian#define AR934X_PLL_DDR_CONFIG_REFDIV_MASK 0x1f 86253028Sadrian#define AR934X_PLL_DDR_CONFIG_OUTDIV_SHIFT 23 87253028Sadrian#define AR934X_PLL_DDR_CONFIG_OUTDIV_MASK 0x7 88253028Sadrian 89253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_PLL_BYPASS (1 << 2) 90253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_PLL_BYPASS (1 << 3) 91253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_PLL_BYPASS (1 << 4) 92253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_SHIFT 5 93253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPU_POST_DIV_MASK 0x1f 94253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_SHIFT 10 95253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDR_POST_DIV_MASK 0x1f 96253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_SHIFT 15 97253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHB_POST_DIV_MASK 0x1f 98253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_CPUCLK_FROM_CPUPLL (1 << 20) 99253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_DDRCLK_FROM_DDRPLL (1 << 21) 100253028Sadrian#define AR934X_PLL_CPU_DDR_CLK_CTRL_AHBCLK_FROM_DDRPLL (1 << 24) 101253028Sadrian 102253028Sadrian#define AR934X_RESET_REG_RESET_MODULE (AR71XX_RST_BLOCK_BASE + 0x1c) 103253028Sadrian#define AR934X_RESET_REG_BOOTSTRAP (AR71XX_RST_BLOCK_BASE + 0xb0) 104253028Sadrian#define AR934X_RESET_REG_PCIE_WMAC_INT_STATUS (AR71XX_RST_BLOCK_BASE + 0xac) 105253028Sadrian 106258780Seadler#define AR934X_RESET_HOST (1U << 31) 107256483Sadrian#define AR934X_RESET_SLIC (1 << 30) 108256483Sadrian#define AR934X_RESET_HDMA (1 << 29) 109256483Sadrian#define AR934X_RESET_EXTERNAL (1 << 28) 110256483Sadrian#define AR934X_RESET_RTC (1 << 27) 111256483Sadrian#define AR934X_RESET_PCIE_EP_INT (1 << 26) 112256483Sadrian#define AR934X_RESET_CHKSUM_ACC (1 << 25) 113256483Sadrian#define AR934X_RESET_FULL_CHIP (1 << 24) 114256175Sadrian#define AR934X_RESET_GE1_MDIO (1 << 23) 115256175Sadrian#define AR934X_RESET_GE0_MDIO (1 << 22) 116256483Sadrian#define AR934X_RESET_CPU_NMI (1 << 21) 117256483Sadrian#define AR934X_RESET_CPU_COLD (1 << 20) 118256483Sadrian#define AR934X_RESET_HOST_RESET_INT (1 << 19) 119256483Sadrian#define AR934X_RESET_PCIE_EP (1 << 18) 120256483Sadrian#define AR934X_RESET_UART1 (1 << 17) 121256483Sadrian#define AR934X_RESET_DDR (1 << 16) 122256483Sadrian#define AR934X_RESET_USB_PHY_PLL_PWD_EXT (1 << 15) 123256483Sadrian#define AR934X_RESET_NANDF (1 << 14) 124256175Sadrian#define AR934X_RESET_GE1_MAC (1 << 13) 125256175Sadrian#define AR934X_RESET_ETH_SWITCH_ANALOG (1 << 12) 126253028Sadrian#define AR934X_RESET_USB_PHY_ANALOG (1 << 11) 127256483Sadrian#define AR934X_RESET_HOST_DMA_INT (1 << 10) 128256175Sadrian#define AR934X_RESET_GE0_MAC (1 << 9) 129256175Sadrian#define AR934X_RESET_ETH_SWITCH (1 << 8) 130256483Sadrian#define AR934X_RESET_PCIE_PHY (1 << 7) 131256483Sadrian#define AR934X_RESET_PCIE (1 << 6) 132253028Sadrian#define AR934X_RESET_USB_HOST (1 << 5) 133253028Sadrian#define AR934X_RESET_USB_PHY (1 << 4) 134253028Sadrian#define AR934X_RESET_USBSUS_OVERRIDE (1 << 3) 135256483Sadrian#define AR934X_RESET_LUT (1 << 2) 136256483Sadrian#define AR934X_RESET_MBOX (1 << 1) 137256483Sadrian#define AR934X_RESET_I2S (1 << 0) 138253028Sadrian 139253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION8 (1 << 23) 140253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION7 (1 << 22) 141253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION6 (1 << 21) 142253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION5 (1 << 20) 143253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION4 (1 << 19) 144253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION3 (1 << 18) 145253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION2 (1 << 17) 146253028Sadrian#define AR934X_BOOTSTRAP_SW_OPTION1 (1 << 16) 147253028Sadrian#define AR934X_BOOTSTRAP_USB_MODE_DEVICE (1 << 7) 148253028Sadrian#define AR934X_BOOTSTRAP_PCIE_RC (1 << 6) 149253028Sadrian#define AR934X_BOOTSTRAP_EJTAG_MODE (1 << 5) 150253028Sadrian#define AR934X_BOOTSTRAP_REF_CLK_40 (1 << 4) 151253028Sadrian#define AR934X_BOOTSTRAP_BOOT_FROM_SPI (1 << 2) 152253028Sadrian#define AR934X_BOOTSTRAP_SDRAM_DISABLED (1 << 1) 153253028Sadrian#define AR934X_BOOTSTRAP_DDR1 (1 << 0) 154253028Sadrian 155253028Sadrian#define AR934X_PCIE_WMAC_INT_WMAC_MISC (1 << 0) 156253028Sadrian#define AR934X_PCIE_WMAC_INT_WMAC_TX (1 << 1) 157253028Sadrian#define AR934X_PCIE_WMAC_INT_WMAC_RXLP (1 << 2) 158253028Sadrian#define AR934X_PCIE_WMAC_INT_WMAC_RXHP (1 << 3) 159253028Sadrian#define AR934X_PCIE_WMAC_INT_PCIE_RC (1 << 4) 160253028Sadrian#define AR934X_PCIE_WMAC_INT_PCIE_RC0 (1 << 5) 161253028Sadrian#define AR934X_PCIE_WMAC_INT_PCIE_RC1 (1 << 6) 162253028Sadrian#define AR934X_PCIE_WMAC_INT_PCIE_RC2 (1 << 7) 163253028Sadrian#define AR934X_PCIE_WMAC_INT_PCIE_RC3 (1 << 8) 164253028Sadrian#define AR934X_PCIE_WMAC_INT_WMAC_ALL \ 165253028Sadrian (AR934X_PCIE_WMAC_INT_WMAC_MISC | AR934X_PCIE_WMAC_INT_WMAC_TX | \ 166253028Sadrian AR934X_PCIE_WMAC_INT_WMAC_RXLP | AR934X_PCIE_WMAC_INT_WMAC_RXHP) 167253028Sadrian 168253028Sadrian#define AR934X_PCIE_WMAC_INT_PCIE_ALL \ 169253028Sadrian (AR934X_PCIE_WMAC_INT_PCIE_RC | AR934X_PCIE_WMAC_INT_PCIE_RC0 | \ 170253028Sadrian AR934X_PCIE_WMAC_INT_PCIE_RC1 | AR934X_PCIE_WMAC_INT_PCIE_RC2 | \ 171253028Sadrian AR934X_PCIE_WMAC_INT_PCIE_RC3) 172253028Sadrian 173253028Sadrian#define REV_ID_MAJOR_AR9341 0x0120 174253028Sadrian#define REV_ID_MAJOR_AR9342 0x1120 175253028Sadrian#define REV_ID_MAJOR_AR9344 0x2120 176253028Sadrian 177253028Sadrian#define AR934X_REV_ID_REVISION_MASK 0xf 178253028Sadrian 179253028Sadrian/* 180253028Sadrian * GPIO block 181253028Sadrian */ 182276608Sadrian#define AR934X_GPIO_REG_OUT_FUNC0 0x2c 183276608Sadrian#define AR934X_GPIO_REG_OUT_FUNC1 0x30 184276608Sadrian#define AR934X_GPIO_REG_OUT_FUNC2 0x34 185276608Sadrian#define AR934X_GPIO_REG_OUT_FUNC3 0x38 186276608Sadrian#define AR934X_GPIO_REG_OUT_FUNC4 0x3c 187276608Sadrian#define AR934X_GPIO_REG_OUT_FUNC5 0x40 188253028Sadrian#define AR934X_GPIO_REG_FUNC 0x6c 189253028Sadrian#define AR934X_GPIO_COUNT 23 190253028Sadrian 191276609Sadrian/* GPIO functions */ 192276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS7_EN (1 << 9) 193276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS6_EN (1 << 8) 194276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS5_EN (1 << 7) 195276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS4_EN (1 << 6) 196276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS3_EN (1 << 5) 197276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS2_EN (1 << 4) 198276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS1_EN (1 << 3) 199276609Sadrian#define AR934X_GPIO_FUNC_CLK_OBS0_EN (1 << 2) 200276609Sadrian#define AR934X_GPIO_FUNC_JTAG_DISABLE (1 << 1) 201276609Sadrian 202276609Sadrian/* GPIO MUX output function: AR934X_GPIO_REG_OUT_FUNCx */ 203276609Sadrian#define AR934X_GPIO_OUT_GPIO 0 /* I'm a GPIO */ 204276609Sadrian#define AR934X_GPIO_OUT_SPI_CS1 7 /* I'm SPI CS1 */ 205276609Sadrian#define AR934X_GPIO_OUT_LED_LINK0 41 /* I'm switch phy link0 */ 206276609Sadrian#define AR934X_GPIO_OUT_LED_LINK1 42 207276609Sadrian#define AR934X_GPIO_OUT_LED_LINK2 43 208276609Sadrian#define AR934X_GPIO_OUT_LED_LINK3 44 209276609Sadrian#define AR934X_GPIO_OUT_LED_LINK4 45 210276609Sadrian#define AR934X_GPIO_OUT_EXT_LNA0 46 /* I'm WMAC EXT LNA chain 0 */ 211276609Sadrian#define AR934X_GPIO_OUT_EXT_LNA1 47 /* I'm WMAC EXT LNA chain 1 */ 212276609Sadrian 213253028Sadrian/* 214253028Sadrian * SRIF block 215253028Sadrian */ 216253028Sadrian#define AR934X_SRIF_CPU_DPLL1_REG (AR934X_SRIF_BASE + 0x1c0) 217253028Sadrian#define AR934X_SRIF_CPU_DPLL2_REG (AR934X_SRIF_BASE + 0x1c4) 218253028Sadrian#define AR934X_SRIF_CPU_DPLL3_REG (AR934X_SRIF_BASE + 0x1c8) 219253028Sadrian 220253028Sadrian#define AR934X_SRIF_DDR_DPLL1_REG (AR934X_SRIF_BASE + 0x240) 221253028Sadrian#define AR934X_SRIF_DDR_DPLL2_REG (AR934X_SRIF_BASE + 0x244) 222253028Sadrian#define AR934X_SRIF_DDR_DPLL3_REG (AR934X_SRIF_BASE + 0x248) 223253028Sadrian 224253028Sadrian#define AR934X_SRIF_DPLL1_REFDIV_SHIFT 27 225253028Sadrian#define AR934X_SRIF_DPLL1_REFDIV_MASK 0x1f 226253028Sadrian#define AR934X_SRIF_DPLL1_NINT_SHIFT 18 227253028Sadrian#define AR934X_SRIF_DPLL1_NINT_MASK 0x1ff 228253028Sadrian#define AR934X_SRIF_DPLL1_NFRAC_MASK 0x0003ffff 229253028Sadrian 230253028Sadrian#define AR934X_SRIF_DPLL2_LOCAL_PLL (1 << 30) 231253028Sadrian#define AR934X_SRIF_DPLL2_OUTDIV_SHIFT 13 232253028Sadrian#define AR934X_SRIF_DPLL2_OUTDIV_MASK 0x7 233253028Sadrian 234256175Sadrian/* XXX verify! */ 235256175Sadrian#define AR934X_PLL_VAL_1000 0x16000000 236256175Sadrian#define AR934X_PLL_VAL_100 0x00000101 237256175Sadrian#define AR934X_PLL_VAL_10 0x00001616 238256175Sadrian 239253028Sadrian#endif /* __AR934X_REG_H__ */ 240