| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Intel Elkhart Lake PCH pinctrl/GPIO driver |
| * |
| * Copyright (C) 2019, Intel Corporation |
| * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
| */ |
| |
| #include <linux/mod_devicetable.h> |
| #include <linux/module.h> |
| #include <linux/platform_device.h> |
| |
| #include <linux/pinctrl/pinctrl.h> |
| |
| #include "pinctrl-intel.h" |
| |
| #define EHL_PAD_OWN 0x020 |
| #define EHL_PADCFGLOCK 0x080 |
| #define EHL_HOSTSW_OWN 0x0b0 |
| #define EHL_GPI_IS 0x100 |
| #define EHL_GPI_IE 0x120 |
| |
| #define EHL_GPP(r, s, e) \ |
| { \ |
| .reg_num = (r), \ |
| .base = (s), \ |
| .size = ((e) - (s) + 1), \ |
| } |
| |
| #define EHL_COMMUNITY(s, e, g) \ |
| { \ |
| .padown_offset = EHL_PAD_OWN, \ |
| .padcfglock_offset = EHL_PADCFGLOCK, \ |
| .hostown_offset = EHL_HOSTSW_OWN, \ |
| .is_offset = EHL_GPI_IS, \ |
| .ie_offset = EHL_GPI_IE, \ |
| .pin_base = (s), \ |
| .npins = ((e) - (s) + 1), \ |
| .gpps = (g), \ |
| .ngpps = ARRAY_SIZE(g), \ |
| } |
| |
| /* Elkhart Lake */ |
| static const struct pinctrl_pin_desc ehl_community0_pins[] = { |
| /* GPP_B */ |
| PINCTRL_PIN(0, "CORE_VID_0"), |
| PINCTRL_PIN(1, "CORE_VID_1"), |
| PINCTRL_PIN(2, "VRALERTB"), |
| PINCTRL_PIN(3, "CPU_GP_2"), |
| PINCTRL_PIN(4, "CPU_GP_3"), |
| PINCTRL_PIN(5, "OSE_I2C0_SCLK"), |
| PINCTRL_PIN(6, "OSE_I2C0_SDAT"), |
| PINCTRL_PIN(7, "OSE_I2C1_SCLK"), |
| PINCTRL_PIN(8, "OSE_I2C1_SDAT"), |
| PINCTRL_PIN(9, "I2C5_SDA"), |
| PINCTRL_PIN(10, "I2C5_SCL"), |
| PINCTRL_PIN(11, "PMCALERTB"), |
| PINCTRL_PIN(12, "SLP_S0B"), |
| PINCTRL_PIN(13, "PLTRSTB"), |
| PINCTRL_PIN(14, "SPKR"), |
| PINCTRL_PIN(15, "GSPI0_CS0B"), |
| PINCTRL_PIN(16, "GSPI0_CLK"), |
| PINCTRL_PIN(17, "GSPI0_MISO"), |
| PINCTRL_PIN(18, "GSPI0_MOSI"), |
| PINCTRL_PIN(19, "GSPI1_CS0B"), |
| PINCTRL_PIN(20, "GSPI1_CLK"), |
| PINCTRL_PIN(21, "GSPI1_MISO"), |
| PINCTRL_PIN(22, "GSPI1_MOSI"), |
| PINCTRL_PIN(23, "GPPC_B_23"), |
| PINCTRL_PIN(24, "GSPI0_CLK_LOOPBK"), |
| PINCTRL_PIN(25, "GSPI1_CLK_LOOPBK"), |
| /* GPP_T */ |
| PINCTRL_PIN(26, "OSE_QEPA_2"), |
| PINCTRL_PIN(27, "OSE_QEPB_2"), |
| PINCTRL_PIN(28, "OSE_QEPI_2"), |
| PINCTRL_PIN(29, "GPPC_T_3"), |
| PINCTRL_PIN(30, "RGMII0_INT"), |
| PINCTRL_PIN(31, "RGMII0_RESETB"), |
| PINCTRL_PIN(32, "RGMII0_AUXTS"), |
| PINCTRL_PIN(33, "RGMII0_PPS"), |
| PINCTRL_PIN(34, "USB2_OCB_2"), |
| PINCTRL_PIN(35, "OSE_HSUART2_EN"), |
| PINCTRL_PIN(36, "OSE_HSUART2_RE"), |
| PINCTRL_PIN(37, "USB2_OCB_3"), |
| PINCTRL_PIN(38, "OSE_UART2_RXD"), |
| PINCTRL_PIN(39, "OSE_UART2_TXD"), |
| PINCTRL_PIN(40, "OSE_UART2_RTSB"), |
| PINCTRL_PIN(41, "OSE_UART2_CTSB"), |
| /* GPP_G */ |
| PINCTRL_PIN(42, "SD3_CMD"), |
| PINCTRL_PIN(43, "SD3_D0"), |
| PINCTRL_PIN(44, "SD3_D1"), |
| PINCTRL_PIN(45, "SD3_D2"), |
| PINCTRL_PIN(46, "SD3_D3"), |
| PINCTRL_PIN(47, "SD3_CDB"), |
| PINCTRL_PIN(48, "SD3_CLK"), |
| PINCTRL_PIN(49, "I2S2_SCLK"), |
| PINCTRL_PIN(50, "I2S2_SFRM"), |
| PINCTRL_PIN(51, "I2S2_TXD"), |
| PINCTRL_PIN(52, "I2S2_RXD"), |
| PINCTRL_PIN(53, "I2S3_SCLK"), |
| PINCTRL_PIN(54, "I2S3_SFRM"), |
| PINCTRL_PIN(55, "I2S3_TXD"), |
| PINCTRL_PIN(56, "I2S3_RXD"), |
| PINCTRL_PIN(57, "ESPI_IO_0"), |
| PINCTRL_PIN(58, "ESPI_IO_1"), |
| PINCTRL_PIN(59, "ESPI_IO_2"), |
| PINCTRL_PIN(60, "ESPI_IO_3"), |
| PINCTRL_PIN(61, "I2S1_SCLK"), |
| PINCTRL_PIN(62, "ESPI_CSB"), |
| PINCTRL_PIN(63, "ESPI_CLK"), |
| PINCTRL_PIN(64, "ESPI_RESETB"), |
| PINCTRL_PIN(65, "SD3_WP"), |
| PINCTRL_PIN(66, "ESPI_CLK_LOOPBK"), |
| }; |
| |
| static const struct intel_padgroup ehl_community0_gpps[] = { |
| EHL_GPP(0, 0, 25), /* GPP_B */ |
| EHL_GPP(1, 26, 41), /* GPP_T */ |
| EHL_GPP(2, 42, 66), /* GPP_G */ |
| }; |
| |
| static const struct intel_community ehl_community0[] = { |
| EHL_COMMUNITY(0, 66, ehl_community0_gpps), |
| }; |
| |
| static const struct intel_pinctrl_soc_data ehl_community0_soc_data = { |
| .uid = "0", |
| .pins = ehl_community0_pins, |
| .npins = ARRAY_SIZE(ehl_community0_pins), |
| .communities = ehl_community0, |
| .ncommunities = ARRAY_SIZE(ehl_community0), |
| }; |
| |
| static const struct pinctrl_pin_desc ehl_community1_pins[] = { |
| /* GPP_V */ |
| PINCTRL_PIN(0, "EMMC_CMD"), |
| PINCTRL_PIN(1, "EMMC_DATA0"), |
| PINCTRL_PIN(2, "EMMC_DATA1"), |
| PINCTRL_PIN(3, "EMMC_DATA2"), |
| PINCTRL_PIN(4, "EMMC_DATA3"), |
| PINCTRL_PIN(5, "EMMC_DATA4"), |
| PINCTRL_PIN(6, "EMMC_DATA5"), |
| PINCTRL_PIN(7, "EMMC_DATA6"), |
| PINCTRL_PIN(8, "EMMC_DATA7"), |
| PINCTRL_PIN(9, "EMMC_RCLK"), |
| PINCTRL_PIN(10, "EMMC_CLK"), |
| PINCTRL_PIN(11, "EMMC_RESETB"), |
| PINCTRL_PIN(12, "OSE_TGPIO0"), |
| PINCTRL_PIN(13, "OSE_TGPIO1"), |
| PINCTRL_PIN(14, "OSE_TGPIO2"), |
| PINCTRL_PIN(15, "OSE_TGPIO3"), |
| /* GPP_H */ |
| PINCTRL_PIN(16, "RGMII1_INT"), |
| PINCTRL_PIN(17, "RGMII1_RESETB"), |
| PINCTRL_PIN(18, "RGMII1_AUXTS"), |
| PINCTRL_PIN(19, "RGMII1_PPS"), |
| PINCTRL_PIN(20, "I2C2_SDA"), |
| PINCTRL_PIN(21, "I2C2_SCL"), |
| PINCTRL_PIN(22, "I2C3_SDA"), |
| PINCTRL_PIN(23, "I2C3_SCL"), |
| PINCTRL_PIN(24, "I2C4_SDA"), |
| PINCTRL_PIN(25, "I2C4_SCL"), |
| PINCTRL_PIN(26, "SRCCLKREQB_4"), |
| PINCTRL_PIN(27, "SRCCLKREQB_5"), |
| PINCTRL_PIN(28, "OSE_UART1_RXD"), |
| PINCTRL_PIN(29, "OSE_UART1_TXD"), |
| PINCTRL_PIN(30, "GPPC_H_14"), |
| PINCTRL_PIN(31, "OSE_UART1_CTSB"), |
| PINCTRL_PIN(32, "PCIE_LNK_DOWN"), |
| PINCTRL_PIN(33, "SD_PWR_EN_B"), |
| PINCTRL_PIN(34, "CPU_C10_GATEB"), |
| PINCTRL_PIN(35, "GPPC_H_19"), |
| PINCTRL_PIN(36, "OSE_PWM7"), |
| PINCTRL_PIN(37, "OSE_HSUART1_DE"), |
| PINCTRL_PIN(38, "OSE_HSUART1_RE"), |
| PINCTRL_PIN(39, "OSE_HSUART1_EN"), |
| /* GPP_D */ |
| PINCTRL_PIN(40, "OSE_QEPA_0"), |
| PINCTRL_PIN(41, "OSE_QEPB_0"), |
| PINCTRL_PIN(42, "OSE_QEPI_0"), |
| PINCTRL_PIN(43, "OSE_PWM6"), |
| PINCTRL_PIN(44, "OSE_PWM2"), |
| PINCTRL_PIN(45, "SRCCLKREQB_0"), |
| PINCTRL_PIN(46, "SRCCLKREQB_1"), |
| PINCTRL_PIN(47, "SRCCLKREQB_2"), |
| PINCTRL_PIN(48, "SRCCLKREQB_3"), |
| PINCTRL_PIN(49, "OSE_SPI0_CSB"), |
| PINCTRL_PIN(50, "OSE_SPI0_SCLK"), |
| PINCTRL_PIN(51, "OSE_SPI0_MISO"), |
| PINCTRL_PIN(52, "OSE_SPI0_MOSI"), |
| PINCTRL_PIN(53, "OSE_QEPA_1"), |
| PINCTRL_PIN(54, "OSE_QEPB_1"), |
| PINCTRL_PIN(55, "OSE_PWM3"), |
| PINCTRL_PIN(56, "OSE_QEPI_1"), |
| PINCTRL_PIN(57, "OSE_PWM4"), |
| PINCTRL_PIN(58, "OSE_PWM5"), |
| PINCTRL_PIN(59, "I2S_MCLK1_OUT"), |
| PINCTRL_PIN(60, "GSPI2_CLK_LOOPBK"), |
| /* GPP_U */ |
| PINCTRL_PIN(61, "RGMII2_INT"), |
| PINCTRL_PIN(62, "RGMII2_RESETB"), |
| PINCTRL_PIN(63, "RGMII2_PPS"), |
| PINCTRL_PIN(64, "RGMII2_AUXTS"), |
| PINCTRL_PIN(65, "ISI_SPIM_CS"), |
| PINCTRL_PIN(66, "ISI_SPIM_SCLK"), |
| PINCTRL_PIN(67, "ISI_SPIM_MISO"), |
| PINCTRL_PIN(68, "OSE_QEPA_3"), |
| PINCTRL_PIN(69, "ISI_SPIS_CS"), |
| PINCTRL_PIN(70, "ISI_SPIS_SCLK"), |
| PINCTRL_PIN(71, "ISI_SPIS_MISO"), |
| PINCTRL_PIN(72, "OSE_QEPB_3"), |
| PINCTRL_PIN(73, "ISI_CHX_OKNOK_0"), |
| PINCTRL_PIN(74, "ISI_CHX_OKNOK_1"), |
| PINCTRL_PIN(75, "ISI_CHX_RLY_SWTCH"), |
| PINCTRL_PIN(76, "ISI_CHX_PMIC_EN"), |
| PINCTRL_PIN(77, "ISI_OKNOK_0"), |
| PINCTRL_PIN(78, "ISI_OKNOK_1"), |
| PINCTRL_PIN(79, "ISI_ALERT"), |
| PINCTRL_PIN(80, "OSE_QEPI_3"), |
| PINCTRL_PIN(81, "GSPI3_CLK_LOOPBK"), |
| PINCTRL_PIN(82, "GSPI4_CLK_LOOPBK"), |
| PINCTRL_PIN(83, "GSPI5_CLK_LOOPBK"), |
| PINCTRL_PIN(84, "GSPI6_CLK_LOOPBK"), |
| /* vGPIO */ |
| PINCTRL_PIN(85, "CNV_BTEN"), |
| PINCTRL_PIN(86, "CNV_BT_HOST_WAKEB"), |
| PINCTRL_PIN(87, "CNV_BT_IF_SELECT"), |
| PINCTRL_PIN(88, "vCNV_BT_UART_TXD"), |
| PINCTRL_PIN(89, "vCNV_BT_UART_RXD"), |
| PINCTRL_PIN(90, "vCNV_BT_UART_CTS_B"), |
| PINCTRL_PIN(91, "vCNV_BT_UART_RTS_B"), |
| PINCTRL_PIN(92, "vCNV_MFUART1_TXD"), |
| PINCTRL_PIN(93, "vCNV_MFUART1_RXD"), |
| PINCTRL_PIN(94, "vCNV_MFUART1_CTS_B"), |
| PINCTRL_PIN(95, "vCNV_MFUART1_RTS_B"), |
| PINCTRL_PIN(96, "vUART0_TXD"), |
| PINCTRL_PIN(97, "vUART0_RXD"), |
| PINCTRL_PIN(98, "vUART0_CTS_B"), |
| PINCTRL_PIN(99, "vUART0_RTS_B"), |
| PINCTRL_PIN(100, "vOSE_UART0_TXD"), |
| PINCTRL_PIN(101, "vOSE_UART0_RXD"), |
| PINCTRL_PIN(102, "vOSE_UART0_CTS_B"), |
| PINCTRL_PIN(103, "vOSE_UART0_RTS_B"), |
| PINCTRL_PIN(104, "vCNV_BT_I2S_BCLK"), |
| PINCTRL_PIN(105, "vCNV_BT_I2S_WS_SYNC"), |
| PINCTRL_PIN(106, "vCNV_BT_I2S_SDO"), |
| PINCTRL_PIN(107, "vCNV_BT_I2S_SDI"), |
| PINCTRL_PIN(108, "vI2S2_SCLK"), |
| PINCTRL_PIN(109, "vI2S2_SFRM"), |
| PINCTRL_PIN(110, "vI2S2_TXD"), |
| PINCTRL_PIN(111, "vI2S2_RXD"), |
| PINCTRL_PIN(112, "vSD3_CD_B"), |
| }; |
| |
| static const struct intel_padgroup ehl_community1_gpps[] = { |
| EHL_GPP(0, 0, 15), /* GPP_V */ |
| EHL_GPP(1, 16, 39), /* GPP_H */ |
| EHL_GPP(2, 40, 60), /* GPP_D */ |
| EHL_GPP(3, 61, 84), /* GPP_U */ |
| EHL_GPP(4, 85, 112), /* vGPIO */ |
| }; |
| |
| static const struct intel_community ehl_community1[] = { |
| EHL_COMMUNITY(0, 112, ehl_community1_gpps), |
| }; |
| |
| static const struct intel_pinctrl_soc_data ehl_community1_soc_data = { |
| .uid = "1", |
| .pins = ehl_community1_pins, |
| .npins = ARRAY_SIZE(ehl_community1_pins), |
| .communities = ehl_community1, |
| .ncommunities = ARRAY_SIZE(ehl_community1), |
| }; |
| |
| static const struct pinctrl_pin_desc ehl_community3_pins[] = { |
| /* CPU */ |
| PINCTRL_PIN(0, "HDACPU_SDI"), |
| PINCTRL_PIN(1, "HDACPU_SDO"), |
| PINCTRL_PIN(2, "HDACPU_BCLK"), |
| PINCTRL_PIN(3, "PM_SYNC"), |
| PINCTRL_PIN(4, "PECI"), |
| PINCTRL_PIN(5, "CPUPWRGD"), |
| PINCTRL_PIN(6, "THRMTRIPB"), |
| PINCTRL_PIN(7, "PLTRST_CPUB"), |
| PINCTRL_PIN(8, "PM_DOWN"), |
| PINCTRL_PIN(9, "TRIGGER_IN"), |
| PINCTRL_PIN(10, "TRIGGER_OUT"), |
| PINCTRL_PIN(11, "UFS_RESETB"), |
| PINCTRL_PIN(12, "CLKOUT_CPURTC"), |
| PINCTRL_PIN(13, "VCCST_OVERRIDE"), |
| PINCTRL_PIN(14, "C10_WAKE"), |
| PINCTRL_PIN(15, "PROCHOTB"), |
| PINCTRL_PIN(16, "CATERRB"), |
| /* GPP_S */ |
| PINCTRL_PIN(17, "UFS_REF_CLK_0"), |
| PINCTRL_PIN(18, "UFS_REF_CLK_1"), |
| /* GPP_A */ |
| PINCTRL_PIN(19, "RGMII0_TXDATA_3"), |
| PINCTRL_PIN(20, "RGMII0_TXDATA_2"), |
| PINCTRL_PIN(21, "RGMII0_TXDATA_1"), |
| PINCTRL_PIN(22, "RGMII0_TXDATA_0"), |
| PINCTRL_PIN(23, "RGMII0_TXCLK"), |
| PINCTRL_PIN(24, "RGMII0_TXCTL"), |
| PINCTRL_PIN(25, "RGMII0_RXCLK"), |
| PINCTRL_PIN(26, "RGMII0_RXDATA_3"), |
| PINCTRL_PIN(27, "RGMII0_RXDATA_2"), |
| PINCTRL_PIN(28, "RGMII0_RXDATA_1"), |
| PINCTRL_PIN(29, "RGMII0_RXDATA_0"), |
| PINCTRL_PIN(30, "RGMII1_TXDATA_3"), |
| PINCTRL_PIN(31, "RGMII1_TXDATA_2"), |
| PINCTRL_PIN(32, "RGMII1_TXDATA_1"), |
| PINCTRL_PIN(33, "RGMII1_TXDATA_0"), |
| PINCTRL_PIN(34, "RGMII1_TXCLK"), |
| PINCTRL_PIN(35, "RGMII1_TXCTL"), |
| PINCTRL_PIN(36, "RGMII1_RXCLK"), |
| PINCTRL_PIN(37, "RGMII1_RXCTL"), |
| PINCTRL_PIN(38, "RGMII1_RXDATA_3"), |
| PINCTRL_PIN(39, "RGMII1_RXDATA_2"), |
| PINCTRL_PIN(40, "RGMII1_RXDATA_1"), |
| PINCTRL_PIN(41, "RGMII1_RXDATA_0"), |
| PINCTRL_PIN(42, "RGMII0_RXCTL"), |
| /* vGPIO_3 */ |
| PINCTRL_PIN(43, "ESPI_USB_OCB_0"), |
| PINCTRL_PIN(44, "ESPI_USB_OCB_1"), |
| PINCTRL_PIN(45, "ESPI_USB_OCB_2"), |
| PINCTRL_PIN(46, "ESPI_USB_OCB_3"), |
| }; |
| |
| static const struct intel_padgroup ehl_community3_gpps[] = { |
| EHL_GPP(0, 0, 16), /* CPU */ |
| EHL_GPP(1, 17, 18), /* GPP_S */ |
| EHL_GPP(2, 19, 42), /* GPP_A */ |
| EHL_GPP(3, 43, 46), /* vGPIO_3 */ |
| }; |
| |
| static const struct intel_community ehl_community3[] = { |
| EHL_COMMUNITY(0, 46, ehl_community3_gpps), |
| }; |
| |
| static const struct intel_pinctrl_soc_data ehl_community3_soc_data = { |
| .uid = "3", |
| .pins = ehl_community3_pins, |
| .npins = ARRAY_SIZE(ehl_community3_pins), |
| .communities = ehl_community3, |
| .ncommunities = ARRAY_SIZE(ehl_community3), |
| }; |
| |
| static const struct pinctrl_pin_desc ehl_community4_pins[] = { |
| /* GPP_C */ |
| PINCTRL_PIN(0, "SMBCLK"), |
| PINCTRL_PIN(1, "SMBDATA"), |
| PINCTRL_PIN(2, "OSE_PWM0"), |
| PINCTRL_PIN(3, "RGMII0_MDC"), |
| PINCTRL_PIN(4, "RGMII0_MDIO"), |
| PINCTRL_PIN(5, "OSE_PWM1"), |
| PINCTRL_PIN(6, "RGMII1_MDC"), |
| PINCTRL_PIN(7, "RGMII1_MDIO"), |
| PINCTRL_PIN(8, "OSE_TGPIO4"), |
| PINCTRL_PIN(9, "OSE_HSUART0_EN"), |
| PINCTRL_PIN(10, "OSE_TGPIO5"), |
| PINCTRL_PIN(11, "OSE_HSUART0_RE"), |
| PINCTRL_PIN(12, "OSE_UART0_RXD"), |
| PINCTRL_PIN(13, "OSE_UART0_TXD"), |
| PINCTRL_PIN(14, "OSE_UART0_RTSB"), |
| PINCTRL_PIN(15, "OSE_UART0_CTSB"), |
| PINCTRL_PIN(16, "RGMII2_MDIO"), |
| PINCTRL_PIN(17, "RGMII2_MDC"), |
| PINCTRL_PIN(18, "OSE_I2C4_SDAT"), |
| PINCTRL_PIN(19, "OSE_I2C4_SCLK"), |
| PINCTRL_PIN(20, "OSE_UART4_RXD"), |
| PINCTRL_PIN(21, "OSE_UART4_TXD"), |
| PINCTRL_PIN(22, "OSE_UART4_RTSB"), |
| PINCTRL_PIN(23, "OSE_UART4_CTSB"), |
| /* GPP_F */ |
| PINCTRL_PIN(24, "CNV_BRI_DT"), |
| PINCTRL_PIN(25, "CNV_BRI_RSP"), |
| PINCTRL_PIN(26, "CNV_RGI_DT"), |
| PINCTRL_PIN(27, "CNV_RGI_RSP"), |
| PINCTRL_PIN(28, "CNV_RF_RESET_B"), |
| PINCTRL_PIN(29, "EMMC_HIP_MON"), |
| PINCTRL_PIN(30, "CNV_PA_BLANKING"), |
| PINCTRL_PIN(31, "OSE_I2S1_SCLK"), |
| PINCTRL_PIN(32, "I2S_MCLK2_INOUT"), |
| PINCTRL_PIN(33, "BOOTMPC"), |
| PINCTRL_PIN(34, "OSE_I2S1_SFRM"), |
| PINCTRL_PIN(35, "GPPC_F_11"), |
| PINCTRL_PIN(36, "GSXDOUT"), |
| PINCTRL_PIN(37, "GSXSLOAD"), |
| PINCTRL_PIN(38, "GSXDIN"), |
| PINCTRL_PIN(39, "GSXSRESETB"), |
| PINCTRL_PIN(40, "GSXCLK"), |
| PINCTRL_PIN(41, "GPPC_F_17"), |
| PINCTRL_PIN(42, "OSE_I2S1_TXD"), |
| PINCTRL_PIN(43, "OSE_I2S1_RXD"), |
| PINCTRL_PIN(44, "EXT_PWR_GATEB"), |
| PINCTRL_PIN(45, "EXT_PWR_GATE2B"), |
| PINCTRL_PIN(46, "VNN_CTRL"), |
| PINCTRL_PIN(47, "V1P05_CTRL"), |
| PINCTRL_PIN(48, "GPPF_CLK_LOOPBACK"), |
| /* HVCMOS */ |
| PINCTRL_PIN(49, "L_BKLTEN"), |
| PINCTRL_PIN(50, "L_BKLTCTL"), |
| PINCTRL_PIN(51, "L_VDDEN"), |
| PINCTRL_PIN(52, "SYS_PWROK"), |
| PINCTRL_PIN(53, "SYS_RESETB"), |
| PINCTRL_PIN(54, "MLK_RSTB"), |
| /* GPP_E */ |
| PINCTRL_PIN(55, "SATA_LEDB"), |
| PINCTRL_PIN(56, "GPPC_E_1"), |
| PINCTRL_PIN(57, "GPPC_E_2"), |
| PINCTRL_PIN(58, "DDSP_HPD_B"), |
| PINCTRL_PIN(59, "SATA_DEVSLP_0"), |
| PINCTRL_PIN(60, "DDPB_CTRLDATA"), |
| PINCTRL_PIN(61, "GPPC_E_6"), |
| PINCTRL_PIN(62, "DDPB_CTRLCLK"), |
| PINCTRL_PIN(63, "GPPC_E_8"), |
| PINCTRL_PIN(64, "USB2_OCB_0"), |
| PINCTRL_PIN(65, "GPPC_E_10"), |
| PINCTRL_PIN(66, "GPPC_E_11"), |
| PINCTRL_PIN(67, "GPPC_E_12"), |
| PINCTRL_PIN(68, "GPPC_E_13"), |
| PINCTRL_PIN(69, "DDSP_HPD_A"), |
| PINCTRL_PIN(70, "OSE_I2S0_RXD"), |
| PINCTRL_PIN(71, "OSE_I2S0_TXD"), |
| PINCTRL_PIN(72, "DDSP_HPD_C"), |
| PINCTRL_PIN(73, "DDPA_CTRLDATA"), |
| PINCTRL_PIN(74, "DDPA_CTRLCLK"), |
| PINCTRL_PIN(75, "OSE_I2S0_SCLK"), |
| PINCTRL_PIN(76, "OSE_I2S0_SFRM"), |
| PINCTRL_PIN(77, "DDPC_CTRLDATA"), |
| PINCTRL_PIN(78, "DDPC_CTRLCLK"), |
| PINCTRL_PIN(79, "SPI1_CLK_LOOPBK"), |
| }; |
| |
| static const struct intel_padgroup ehl_community4_gpps[] = { |
| EHL_GPP(0, 0, 23), /* GPP_C */ |
| EHL_GPP(1, 24, 48), /* GPP_F */ |
| EHL_GPP(2, 49, 54), /* HVCMOS */ |
| EHL_GPP(3, 55, 79), /* GPP_E */ |
| }; |
| |
| static const struct intel_community ehl_community4[] = { |
| EHL_COMMUNITY(0, 79, ehl_community4_gpps), |
| }; |
| |
| static const struct intel_pinctrl_soc_data ehl_community4_soc_data = { |
| .uid = "4", |
| .pins = ehl_community4_pins, |
| .npins = ARRAY_SIZE(ehl_community4_pins), |
| .communities = ehl_community4, |
| .ncommunities = ARRAY_SIZE(ehl_community4), |
| }; |
| |
| static const struct pinctrl_pin_desc ehl_community5_pins[] = { |
| /* GPP_R */ |
| PINCTRL_PIN(0, "HDA_BCLK"), |
| PINCTRL_PIN(1, "HDA_SYNC"), |
| PINCTRL_PIN(2, "HDA_SDO"), |
| PINCTRL_PIN(3, "HDA_SDI_0"), |
| PINCTRL_PIN(4, "HDA_RSTB"), |
| PINCTRL_PIN(5, "HDA_SDI_1"), |
| PINCTRL_PIN(6, "GPP_R_6"), |
| PINCTRL_PIN(7, "GPP_R_7"), |
| }; |
| |
| static const struct intel_padgroup ehl_community5_gpps[] = { |
| EHL_GPP(0, 0, 7), /* GPP_R */ |
| }; |
| |
| static const struct intel_community ehl_community5[] = { |
| EHL_COMMUNITY(0, 7, ehl_community5_gpps), |
| }; |
| |
| static const struct intel_pinctrl_soc_data ehl_community5_soc_data = { |
| .uid = "5", |
| .pins = ehl_community5_pins, |
| .npins = ARRAY_SIZE(ehl_community5_pins), |
| .communities = ehl_community5, |
| .ncommunities = ARRAY_SIZE(ehl_community5), |
| }; |
| |
| static const struct intel_pinctrl_soc_data *ehl_soc_data_array[] = { |
| &ehl_community0_soc_data, |
| &ehl_community1_soc_data, |
| &ehl_community3_soc_data, |
| &ehl_community4_soc_data, |
| &ehl_community5_soc_data, |
| NULL |
| }; |
| |
| static const struct acpi_device_id ehl_pinctrl_acpi_match[] = { |
| { "INTC1020", (kernel_ulong_t)ehl_soc_data_array }, |
| { } |
| }; |
| MODULE_DEVICE_TABLE(acpi, ehl_pinctrl_acpi_match); |
| |
| static INTEL_PINCTRL_PM_OPS(ehl_pinctrl_pm_ops); |
| |
| static struct platform_driver ehl_pinctrl_driver = { |
| .probe = intel_pinctrl_probe_by_uid, |
| .driver = { |
| .name = "elkhartlake-pinctrl", |
| .acpi_match_table = ehl_pinctrl_acpi_match, |
| .pm = &ehl_pinctrl_pm_ops, |
| }, |
| }; |
| |
| module_platform_driver(ehl_pinctrl_driver); |
| |
| MODULE_AUTHOR("Andy Shevchenko <andriy.shevchenko@linux.intel.com>"); |
| MODULE_DESCRIPTION("Intel Elkhart Lake PCH pinctrl/GPIO driver"); |
| MODULE_LICENSE("GPL v2"); |
