KVM: SEV: Do cache maintenance on the source VM during intra-host migrationgrafted

Manually perform cache maintenance on the source VM during intra-host
migration to ensure no stale data is left in CPU caches after the VM is
destroyed.  Because the source VM is "converted" to a non-SEV VM, KVM's
memory reclaim flows won't trigger cache maintenance, e.g. when all guest
memory is reclaimed in response to detaching from the mmu_notifier.

Note, relying on the destination VM to do cache maintenance isn't an option
as KVM doesn't require identical guest memory configurations, i.e. the
source VM may have access to memory that the destination VM does not.
Enforcing equivalent memory configurations is infeasible, as it would
require a *deep* comparison of memslots, e.g. to verify that not only are
the memslot identical, but what the memslots point at is also identical.

Fixes: b56639318bb2 ("KVM: SEV: Add support for SEV intra host migration")
Cc: stable@vger.kernel.org
Reported-by: Stefan Teodorescu <fane@google.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-ID: <20260923163721.1584779-3-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 1028 insertions, 0 deletions

diff --git a/drivers/pinctrl/intel/pinctrl-broxton.c b/drivers/pinctrl/intel/pinctrl-broxton.c
new file mode 100644
index 000000000..269b8e25d
--- /dev/null
+++ b/drivers/pinctrl/intel/pinctrl-broxton.c
@@ -0,0 +1,1028 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Intel Broxton SoC pinctrl/GPIO driver
+ *
+ * Copyright (C) 2015-2016 Intel Corporation
+ * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm.h>
+
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-intel.h"
+
+#define BXT_PAD_OWN	0x020
+#define BXT_PADCFGLOCK	0x060
+#define BXT_HOSTSW_OWN	0x080
+#define BXT_GPI_IS	0x100
+#define BXT_GPI_IE	0x110
+
+#define BXT_COMMUNITY(b, s, e)				\
+	INTEL_COMMUNITY_SIZE(b, s, e, 32, 4, BXT)
+
+/* BXT */
+static const struct pinctrl_pin_desc bxt_north_pins[] = {
+	PINCTRL_PIN(0, "GPIO_0"),
+	PINCTRL_PIN(1, "GPIO_1"),
+	PINCTRL_PIN(2, "GPIO_2"),
+	PINCTRL_PIN(3, "GPIO_3"),
+	PINCTRL_PIN(4, "GPIO_4"),
+	PINCTRL_PIN(5, "GPIO_5"),
+	PINCTRL_PIN(6, "GPIO_6"),
+	PINCTRL_PIN(7, "GPIO_7"),
+	PINCTRL_PIN(8, "GPIO_8"),
+	PINCTRL_PIN(9, "GPIO_9"),
+	PINCTRL_PIN(10, "GPIO_10"),
+	PINCTRL_PIN(11, "GPIO_11"),
+	PINCTRL_PIN(12, "GPIO_12"),
+	PINCTRL_PIN(13, "GPIO_13"),
+	PINCTRL_PIN(14, "GPIO_14"),
+	PINCTRL_PIN(15, "GPIO_15"),
+	PINCTRL_PIN(16, "GPIO_16"),
+	PINCTRL_PIN(17, "GPIO_17"),
+	PINCTRL_PIN(18, "GPIO_18"),
+	PINCTRL_PIN(19, "GPIO_19"),
+	PINCTRL_PIN(20, "GPIO_20"),
+	PINCTRL_PIN(21, "GPIO_21"),
+	PINCTRL_PIN(22, "GPIO_22"),
+	PINCTRL_PIN(23, "GPIO_23"),
+	PINCTRL_PIN(24, "GPIO_24"),
+	PINCTRL_PIN(25, "GPIO_25"),
+	PINCTRL_PIN(26, "GPIO_26"),
+	PINCTRL_PIN(27, "GPIO_27"),
+	PINCTRL_PIN(28, "GPIO_28"),
+	PINCTRL_PIN(29, "GPIO_29"),
+	PINCTRL_PIN(30, "GPIO_30"),
+	PINCTRL_PIN(31, "GPIO_31"),
+	PINCTRL_PIN(32, "GPIO_32"),
+	PINCTRL_PIN(33, "GPIO_33"),
+	PINCTRL_PIN(34, "PWM0"),
+	PINCTRL_PIN(35, "PWM1"),
+	PINCTRL_PIN(36, "PWM2"),
+	PINCTRL_PIN(37, "PWM3"),
+	PINCTRL_PIN(38, "LPSS_UART0_RXD"),
+	PINCTRL_PIN(39, "LPSS_UART0_TXD"),
+	PINCTRL_PIN(40, "LPSS_UART0_RTS_B"),
+	PINCTRL_PIN(41, "LPSS_UART0_CTS_B"),
+	PINCTRL_PIN(42, "LPSS_UART1_RXD"),
+	PINCTRL_PIN(43, "LPSS_UART1_TXD"),
+	PINCTRL_PIN(44, "LPSS_UART1_RTS_B"),
+	PINCTRL_PIN(45, "LPSS_UART1_CTS_B"),
+	PINCTRL_PIN(46, "LPSS_UART2_RXD"),
+	PINCTRL_PIN(47, "LPSS_UART2_TXD"),
+	PINCTRL_PIN(48, "LPSS_UART2_RTS_B"),
+	PINCTRL_PIN(49, "LPSS_UART2_CTS_B"),
+	PINCTRL_PIN(50, "ISH_UART0_RXD"),
+	PINCTRL_PIN(51, "ISH_UART0_TXT"),
+	PINCTRL_PIN(52, "ISH_UART0_RTS_B"),
+	PINCTRL_PIN(53, "ISH_UART0_CTS_B"),
+	PINCTRL_PIN(54, "ISH_UART1_RXD"),
+	PINCTRL_PIN(55, "ISH_UART1_TXT"),
+	PINCTRL_PIN(56, "ISH_UART1_RTS_B"),
+	PINCTRL_PIN(57, "ISH_UART1_CTS_B"),
+	PINCTRL_PIN(58, "ISH_UART2_RXD"),
+	PINCTRL_PIN(59, "ISH_UART2_TXD"),
+	PINCTRL_PIN(60, "ISH_UART2_RTS_B"),
+	PINCTRL_PIN(61, "ISH_UART2_CTS_B"),
+	PINCTRL_PIN(62, "GP_CAMERASB00"),
+	PINCTRL_PIN(63, "GP_CAMERASB01"),
+	PINCTRL_PIN(64, "GP_CAMERASB02"),
+	PINCTRL_PIN(65, "GP_CAMERASB03"),
+	PINCTRL_PIN(66, "GP_CAMERASB04"),
+	PINCTRL_PIN(67, "GP_CAMERASB05"),
+	PINCTRL_PIN(68, "GP_CAMERASB06"),
+	PINCTRL_PIN(69, "GP_CAMERASB07"),
+	PINCTRL_PIN(70, "GP_CAMERASB08"),
+	PINCTRL_PIN(71, "GP_CAMERASB09"),
+	PINCTRL_PIN(72, "GP_CAMERASB10"),
+	PINCTRL_PIN(73, "GP_CAMERASB11"),
+	PINCTRL_PIN(74, "TCK"),
+	PINCTRL_PIN(75, "TRST_B"),
+	PINCTRL_PIN(76, "TMS"),
+	PINCTRL_PIN(77, "TDI"),
+	PINCTRL_PIN(78, "CX_PMODE"),
+	PINCTRL_PIN(79, "CX_PREQ_B"),
+	PINCTRL_PIN(80, "JTAGX"),
+	PINCTRL_PIN(81, "CX_PRDY_B"),
+	PINCTRL_PIN(82, "TDO"),
+};
+
+static const unsigned int bxt_north_pwm0_pins[] = { 34 };
+static const unsigned int bxt_north_pwm1_pins[] = { 35 };
+static const unsigned int bxt_north_pwm2_pins[] = { 36 };
+static const unsigned int bxt_north_pwm3_pins[] = { 37 };
+static const unsigned int bxt_north_uart0_pins[] = { 38, 39, 40, 41 };
+static const unsigned int bxt_north_uart1_pins[] = { 42, 43, 44, 45 };
+static const unsigned int bxt_north_uart2_pins[] = { 46, 47, 48, 49 };
+static const unsigned int bxt_north_uart0b_pins[] = { 50, 51, 52, 53 };
+static const unsigned int bxt_north_uart1b_pins[] = { 54, 55, 56, 57 };
+static const unsigned int bxt_north_uart2b_pins[] = { 58, 59, 60, 61 };
+static const unsigned int bxt_north_uart3_pins[] = { 58, 59, 60, 61 };
+
+static const struct intel_pingroup bxt_north_groups[] = {
+	PIN_GROUP("pwm0_grp", bxt_north_pwm0_pins, 1),
+	PIN_GROUP("pwm1_grp", bxt_north_pwm1_pins, 1),
+	PIN_GROUP("pwm2_grp", bxt_north_pwm2_pins, 1),
+	PIN_GROUP("pwm3_grp", bxt_north_pwm3_pins, 1),
+	PIN_GROUP("uart0_grp", bxt_north_uart0_pins, 1),
+	PIN_GROUP("uart1_grp", bxt_north_uart1_pins, 1),
+	PIN_GROUP("uart2_grp", bxt_north_uart2_pins, 1),
+	PIN_GROUP("uart0b_grp", bxt_north_uart0b_pins, 2),
+	PIN_GROUP("uart1b_grp", bxt_north_uart1b_pins, 2),
+	PIN_GROUP("uart2b_grp", bxt_north_uart2b_pins, 2),
+	PIN_GROUP("uart3_grp", bxt_north_uart3_pins, 3),
+};
+
+static const char * const bxt_north_pwm0_groups[] = { "pwm0_grp" };
+static const char * const bxt_north_pwm1_groups[] = { "pwm1_grp" };
+static const char * const bxt_north_pwm2_groups[] = { "pwm2_grp" };
+static const char * const bxt_north_pwm3_groups[] = { "pwm3_grp" };
+static const char * const bxt_north_uart0_groups[] = {
+	"uart0_grp", "uart0b_grp",
+};
+static const char * const bxt_north_uart1_groups[] = {
+	"uart1_grp", "uart1b_grp",
+};
+static const char * const bxt_north_uart2_groups[] = {
+	"uart2_grp", "uart2b_grp",
+};
+static const char * const bxt_north_uart3_groups[] = { "uart3_grp" };
+
+static const struct intel_function bxt_north_functions[] = {
+	FUNCTION("pwm0", bxt_north_pwm0_groups),
+	FUNCTION("pwm1", bxt_north_pwm1_groups),
+	FUNCTION("pwm2", bxt_north_pwm2_groups),
+	FUNCTION("pwm3", bxt_north_pwm3_groups),
+	FUNCTION("uart0", bxt_north_uart0_groups),
+	FUNCTION("uart1", bxt_north_uart1_groups),
+	FUNCTION("uart2", bxt_north_uart2_groups),
+	FUNCTION("uart3", bxt_north_uart3_groups),
+};
+
+static const struct intel_community bxt_north_communities[] = {
+	BXT_COMMUNITY(0, 0, 82),
+};
+
+static const struct intel_pinctrl_soc_data bxt_north_soc_data = {
+	.uid = "1",
+	.pins = bxt_north_pins,
+	.npins = ARRAY_SIZE(bxt_north_pins),
+	.groups = bxt_north_groups,
+	.ngroups = ARRAY_SIZE(bxt_north_groups),
+	.functions = bxt_north_functions,
+	.nfunctions = ARRAY_SIZE(bxt_north_functions),
+	.communities = bxt_north_communities,
+	.ncommunities = ARRAY_SIZE(bxt_north_communities),
+};
+
+static const struct pinctrl_pin_desc bxt_northwest_pins[] = {
+	PINCTRL_PIN(0, "PMC_SPI_FS0"),
+	PINCTRL_PIN(1, "PMC_SPI_FS1"),
+	PINCTRL_PIN(2, "PMC_SPI_FS2"),
+	PINCTRL_PIN(3, "PMC_SPI_RXD"),
+	PINCTRL_PIN(4, "PMC_SPI_TXD"),
+	PINCTRL_PIN(5, "PMC_SPI_CLK"),
+	PINCTRL_PIN(6, "PMC_UART_RXD"),
+	PINCTRL_PIN(7, "PMC_UART_TXD"),
+	PINCTRL_PIN(8, "PMIC_PWRGOOD"),
+	PINCTRL_PIN(9, "PMIC_RESET_B"),
+	PINCTRL_PIN(10, "RTC_CLK"),
+	PINCTRL_PIN(11, "PMIC_SDWN_B"),
+	PINCTRL_PIN(12, "PMIC_BCUDISW2"),
+	PINCTRL_PIN(13, "PMIC_BCUDISCRIT"),
+	PINCTRL_PIN(14, "PMIC_THERMTRIP_B"),
+	PINCTRL_PIN(15, "PMIC_STDBY"),
+	PINCTRL_PIN(16, "SVID0_ALERT_B"),
+	PINCTRL_PIN(17, "SVID0_DATA"),
+	PINCTRL_PIN(18, "SVID0_CLK"),
+	PINCTRL_PIN(19, "PMIC_I2C_SCL"),
+	PINCTRL_PIN(20, "PMIC_I2C_SDA"),
+	PINCTRL_PIN(21, "AVS_I2S1_MCLK"),
+	PINCTRL_PIN(22, "AVS_I2S1_BCLK"),
+	PINCTRL_PIN(23, "AVS_I2S1_WS_SYNC"),
+	PINCTRL_PIN(24, "AVS_I2S1_SDI"),
+	PINCTRL_PIN(25, "AVS_I2S1_SDO"),
+	PINCTRL_PIN(26, "AVS_M_CLK_A1"),
+	PINCTRL_PIN(27, "AVS_M_CLK_B1"),
+	PINCTRL_PIN(28, "AVS_M_DATA_1"),
+	PINCTRL_PIN(29, "AVS_M_CLK_AB2"),
+	PINCTRL_PIN(30, "AVS_M_DATA_2"),
+	PINCTRL_PIN(31, "AVS_I2S2_MCLK"),
+	PINCTRL_PIN(32, "AVS_I2S2_BCLK"),
+	PINCTRL_PIN(33, "AVS_I2S2_WS_SYNC"),
+	PINCTRL_PIN(34, "AVS_I2S2_SDI"),
+	PINCTRL_PIN(35, "AVS_I2S2_SDOK"),
+	PINCTRL_PIN(36, "AVS_I2S3_BCLK"),
+	PINCTRL_PIN(37, "AVS_I2S3_WS_SYNC"),
+	PINCTRL_PIN(38, "AVS_I2S3_SDI"),
+	PINCTRL_PIN(39, "AVS_I2S3_SDO"),
+	PINCTRL_PIN(40, "AVS_I2S4_BCLK"),
+	PINCTRL_PIN(41, "AVS_I2S4_WS_SYNC"),
+	PINCTRL_PIN(42, "AVS_I2S4_SDI"),
+	PINCTRL_PIN(43, "AVS_I2S4_SDO"),
+	PINCTRL_PIN(44, "PROCHOT_B"),
+	PINCTRL_PIN(45, "FST_SPI_CS0_B"),
+	PINCTRL_PIN(46, "FST_SPI_CS1_B"),
+	PINCTRL_PIN(47, "FST_SPI_MOSI_IO0"),
+	PINCTRL_PIN(48, "FST_SPI_MISO_IO1"),
+	PINCTRL_PIN(49, "FST_SPI_IO2"),
+	PINCTRL_PIN(50, "FST_SPI_IO3"),
+	PINCTRL_PIN(51, "FST_SPI_CLK"),
+	PINCTRL_PIN(52, "FST_SPI_CLK_FB"),
+	PINCTRL_PIN(53, "GP_SSP_0_CLK"),
+	PINCTRL_PIN(54, "GP_SSP_0_FS0"),
+	PINCTRL_PIN(55, "GP_SSP_0_FS1"),
+	PINCTRL_PIN(56, "GP_SSP_0_FS2"),
+	PINCTRL_PIN(57, "GP_SSP_0_RXD"),
+	PINCTRL_PIN(58, "GP_SSP_0_TXD"),
+	PINCTRL_PIN(59, "GP_SSP_1_CLK"),
+	PINCTRL_PIN(60, "GP_SSP_1_FS0"),
+	PINCTRL_PIN(61, "GP_SSP_1_FS1"),
+	PINCTRL_PIN(62, "GP_SSP_1_FS2"),
+	PINCTRL_PIN(63, "GP_SSP_1_FS3"),
+	PINCTRL_PIN(64, "GP_SSP_1_RXD"),
+	PINCTRL_PIN(65, "GP_SSP_1_TXD"),
+	PINCTRL_PIN(66, "GP_SSP_2_CLK"),
+	PINCTRL_PIN(67, "GP_SSP_2_FS0"),
+	PINCTRL_PIN(68, "GP_SSP_2_FS1"),
+	PINCTRL_PIN(69, "GP_SSP_2_FS2"),
+	PINCTRL_PIN(70, "GP_SSP_2_RXD"),
+	PINCTRL_PIN(71, "GP_SSP_2_TXD"),
+};
+
+static const unsigned int bxt_northwest_ssp0_pins[] = { 53, 54, 55, 56, 57, 58 };
+static const unsigned int bxt_northwest_ssp1_pins[] = {
+	59, 60, 61, 62, 63, 64, 65
+};
+static const unsigned int bxt_northwest_ssp2_pins[] = { 66, 67, 68, 69, 70, 71 };
+static const unsigned int bxt_northwest_uart3_pins[] = { 67, 68, 69, 70 };
+
+static const struct intel_pingroup bxt_northwest_groups[] = {
+	PIN_GROUP("ssp0_grp", bxt_northwest_ssp0_pins, 1),
+	PIN_GROUP("ssp1_grp", bxt_northwest_ssp1_pins, 1),
+	PIN_GROUP("ssp2_grp", bxt_northwest_ssp2_pins, 1),
+	PIN_GROUP("uart3_grp", bxt_northwest_uart3_pins, 2),
+};
+
+static const char * const bxt_northwest_ssp0_groups[] = { "ssp0_grp" };
+static const char * const bxt_northwest_ssp1_groups[] = { "ssp1_grp" };
+static const char * const bxt_northwest_ssp2_groups[] = { "ssp2_grp" };
+static const char * const bxt_northwest_uart3_groups[] = { "uart3_grp" };
+
+static const struct intel_function bxt_northwest_functions[] = {
+	FUNCTION("ssp0", bxt_northwest_ssp0_groups),
+	FUNCTION("ssp1", bxt_northwest_ssp1_groups),
+	FUNCTION("ssp2", bxt_northwest_ssp2_groups),
+	FUNCTION("uart3", bxt_northwest_uart3_groups),
+};
+
+static const struct intel_community bxt_northwest_communities[] = {
+	BXT_COMMUNITY(0, 0, 71),
+};
+
+static const struct intel_pinctrl_soc_data bxt_northwest_soc_data = {
+	.uid = "2",
+	.pins = bxt_northwest_pins,
+	.npins = ARRAY_SIZE(bxt_northwest_pins),
+	.groups = bxt_northwest_groups,
+	.ngroups = ARRAY_SIZE(bxt_northwest_groups),
+	.functions = bxt_northwest_functions,
+	.nfunctions = ARRAY_SIZE(bxt_northwest_functions),
+	.communities = bxt_northwest_communities,
+	.ncommunities = ARRAY_SIZE(bxt_northwest_communities),
+};
+
+static const struct pinctrl_pin_desc bxt_west_pins[] = {
+	PINCTRL_PIN(0, "LPSS_I2C0_SDA"),
+	PINCTRL_PIN(1, "LPSS_I2C0_SCL"),
+	PINCTRL_PIN(2, "LPSS_I2C1_SDA"),
+	PINCTRL_PIN(3, "LPSS_I2C1_SCL"),
+	PINCTRL_PIN(4, "LPSS_I2C2_SDA"),
+	PINCTRL_PIN(5, "LPSS_I2C2_SCL"),
+	PINCTRL_PIN(6, "LPSS_I2C3_SDA"),
+	PINCTRL_PIN(7, "LPSS_I2C3_SCL"),
+	PINCTRL_PIN(8, "LPSS_I2C4_SDA"),
+	PINCTRL_PIN(9, "LPSS_I2C4_SCL"),
+	PINCTRL_PIN(10, "LPSS_I2C5_SDA"),
+	PINCTRL_PIN(11, "LPSS_I2C5_SCL"),
+	PINCTRL_PIN(12, "LPSS_I2C6_SDA"),
+	PINCTRL_PIN(13, "LPSS_I2C6_SCL"),
+	PINCTRL_PIN(14, "LPSS_I2C7_SDA"),
+	PINCTRL_PIN(15, "LPSS_I2C7_SCL"),
+	PINCTRL_PIN(16, "ISH_I2C0_SDA"),
+	PINCTRL_PIN(17, "ISH_I2C0_SCL"),
+	PINCTRL_PIN(18, "ISH_I2C1_SDA"),
+	PINCTRL_PIN(19, "ISH_I2C1_SCL"),
+	PINCTRL_PIN(20, "ISH_I2C2_SDA"),
+	PINCTRL_PIN(21, "ISH_I2C2_SCL"),
+	PINCTRL_PIN(22, "ISH_GPIO_0"),
+	PINCTRL_PIN(23, "ISH_GPIO_1"),
+	PINCTRL_PIN(24, "ISH_GPIO_2"),
+	PINCTRL_PIN(25, "ISH_GPIO_3"),
+	PINCTRL_PIN(26, "ISH_GPIO_4"),
+	PINCTRL_PIN(27, "ISH_GPIO_5"),
+	PINCTRL_PIN(28, "ISH_GPIO_6"),
+	PINCTRL_PIN(29, "ISH_GPIO_7"),
+	PINCTRL_PIN(30, "ISH_GPIO_8"),
+	PINCTRL_PIN(31, "ISH_GPIO_9"),
+	PINCTRL_PIN(32, "MODEM_CLKREQ"),
+	PINCTRL_PIN(33, "DGCLKDBG_PMC_0"),
+	PINCTRL_PIN(34, "DGCLKDBG_PMC_1"),
+	PINCTRL_PIN(35, "DGCLKDBG_PMC_2"),
+	PINCTRL_PIN(36, "DGCLKDBG_ICLK_0"),
+	PINCTRL_PIN(37, "DGCLKDBG_ICLK_1"),
+	PINCTRL_PIN(38, "OSC_CLK_OUT_0"),
+	PINCTRL_PIN(39, "OSC_CLK_OUT_1"),
+	PINCTRL_PIN(40, "OSC_CLK_OUT_2"),
+	PINCTRL_PIN(41, "OSC_CLK_OUT_3"),
+};
+
+static const unsigned int bxt_west_i2c0_pins[] = { 0, 1 };
+static const unsigned int bxt_west_i2c1_pins[] = { 2, 3 };
+static const unsigned int bxt_west_i2c2_pins[] = { 4, 5 };
+static const unsigned int bxt_west_i2c3_pins[] = { 6, 7 };
+static const unsigned int bxt_west_i2c4_pins[] = { 8, 9 };
+static const unsigned int bxt_west_i2c5_pins[] = { 10, 11 };
+static const unsigned int bxt_west_i2c6_pins[] = { 12, 13 };
+static const unsigned int bxt_west_i2c7_pins[] = { 14, 15 };
+static const unsigned int bxt_west_i2c5b_pins[] = { 16, 17 };
+static const unsigned int bxt_west_i2c6b_pins[] = { 18, 19 };
+static const unsigned int bxt_west_i2c7b_pins[] = { 20, 21 };
+
+static const struct intel_pingroup bxt_west_groups[] = {
+	PIN_GROUP("i2c0_grp", bxt_west_i2c0_pins, 1),
+	PIN_GROUP("i2c1_grp", bxt_west_i2c1_pins, 1),
+	PIN_GROUP("i2c2_grp", bxt_west_i2c2_pins, 1),
+	PIN_GROUP("i2c3_grp", bxt_west_i2c3_pins, 1),
+	PIN_GROUP("i2c4_grp", bxt_west_i2c4_pins, 1),
+	PIN_GROUP("i2c5_grp", bxt_west_i2c5_pins, 1),
+	PIN_GROUP("i2c6_grp", bxt_west_i2c6_pins, 1),
+	PIN_GROUP("i2c7_grp", bxt_west_i2c7_pins, 1),
+	PIN_GROUP("i2c5b_grp", bxt_west_i2c5b_pins, 2),
+	PIN_GROUP("i2c6b_grp", bxt_west_i2c6b_pins, 2),
+	PIN_GROUP("i2c7b_grp", bxt_west_i2c7b_pins, 2),
+};
+
+static const char * const bxt_west_i2c0_groups[] = { "i2c0_grp" };
+static const char * const bxt_west_i2c1_groups[] = { "i2c1_grp" };
+static const char * const bxt_west_i2c2_groups[] = { "i2c2_grp" };
+static const char * const bxt_west_i2c3_groups[] = { "i2c3_grp" };
+static const char * const bxt_west_i2c4_groups[] = { "i2c4_grp" };
+static const char * const bxt_west_i2c5_groups[] = { "i2c5_grp", "i2c5b_grp" };
+static const char * const bxt_west_i2c6_groups[] = { "i2c6_grp", "i2c6b_grp" };
+static const char * const bxt_west_i2c7_groups[] = { "i2c7_grp", "i2c7b_grp" };
+
+static const struct intel_function bxt_west_functions[] = {
+	FUNCTION("i2c0", bxt_west_i2c0_groups),
+	FUNCTION("i2c1", bxt_west_i2c1_groups),
+	FUNCTION("i2c2", bxt_west_i2c2_groups),
+	FUNCTION("i2c3", bxt_west_i2c3_groups),
+	FUNCTION("i2c4", bxt_west_i2c4_groups),
+	FUNCTION("i2c5", bxt_west_i2c5_groups),
+	FUNCTION("i2c6", bxt_west_i2c6_groups),
+	FUNCTION("i2c7", bxt_west_i2c7_groups),
+};
+
+static const struct intel_community bxt_west_communities[] = {
+	BXT_COMMUNITY(0, 0, 41),
+};
+
+static const struct intel_pinctrl_soc_data bxt_west_soc_data = {
+	.uid = "3",
+	.pins = bxt_west_pins,
+	.npins = ARRAY_SIZE(bxt_west_pins),
+	.groups = bxt_west_groups,
+	.ngroups = ARRAY_SIZE(bxt_west_groups),
+	.functions = bxt_west_functions,
+	.nfunctions = ARRAY_SIZE(bxt_west_functions),
+	.communities = bxt_west_communities,
+	.ncommunities = ARRAY_SIZE(bxt_west_communities),
+};
+
+static const struct pinctrl_pin_desc bxt_southwest_pins[] = {
+	PINCTRL_PIN(0, "EMMC0_CLK"),
+	PINCTRL_PIN(1, "EMMC0_D0"),
+	PINCTRL_PIN(2, "EMMC0_D1"),
+	PINCTRL_PIN(3, "EMMC0_D2"),
+	PINCTRL_PIN(4, "EMMC0_D3"),
+	PINCTRL_PIN(5, "EMMC0_D4"),
+	PINCTRL_PIN(6, "EMMC0_D5"),
+	PINCTRL_PIN(7, "EMMC0_D6"),
+	PINCTRL_PIN(8, "EMMC0_D7"),
+	PINCTRL_PIN(9, "EMMC0_CMD"),
+	PINCTRL_PIN(10, "SDIO_CLK"),
+	PINCTRL_PIN(11, "SDIO_D0"),
+	PINCTRL_PIN(12, "SDIO_D1"),
+	PINCTRL_PIN(13, "SDIO_D2"),
+	PINCTRL_PIN(14, "SDIO_D3"),
+	PINCTRL_PIN(15, "SDIO_CMD"),
+	PINCTRL_PIN(16, "SDCARD_CLK"),
+	PINCTRL_PIN(17, "SDCARD_D0"),
+	PINCTRL_PIN(18, "SDCARD_D1"),
+	PINCTRL_PIN(19, "SDCARD_D2"),
+	PINCTRL_PIN(20, "SDCARD_D3"),
+	PINCTRL_PIN(21, "SDCARD_CD_B"),
+	PINCTRL_PIN(22, "SDCARD_CMD"),
+	PINCTRL_PIN(23, "SDCARD_LVL_CLK_FB"),
+	PINCTRL_PIN(24, "SDCARD_LVL_CMD_DIR"),
+	PINCTRL_PIN(25, "SDCARD_LVL_DAT_DIR"),
+	PINCTRL_PIN(26, "EMMC0_STROBE"),
+	PINCTRL_PIN(27, "SDIO_PWR_DOWN_B"),
+	PINCTRL_PIN(28, "SDCARD_PWR_DOWN_B"),
+	PINCTRL_PIN(29, "SDCARD_LVL_SEL"),
+	PINCTRL_PIN(30, "SDCARD_LVL_WP"),
+};
+
+static const unsigned int bxt_southwest_emmc0_pins[] = {
+	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 26,
+};
+static const unsigned int bxt_southwest_sdio_pins[] = {
+	10, 11, 12, 13, 14, 15, 27,
+};
+static const unsigned int bxt_southwest_sdcard_pins[] = {
+	16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 28, 29, 30,
+};
+
+static const struct intel_pingroup bxt_southwest_groups[] = {
+	PIN_GROUP("emmc0_grp", bxt_southwest_emmc0_pins, 1),
+	PIN_GROUP("sdio_grp", bxt_southwest_sdio_pins, 1),
+	PIN_GROUP("sdcard_grp", bxt_southwest_sdcard_pins, 1),
+};
+
+static const char * const bxt_southwest_emmc0_groups[] = { "emmc0_grp" };
+static const char * const bxt_southwest_sdio_groups[] = { "sdio_grp" };
+static const char * const bxt_southwest_sdcard_groups[] = { "sdcard_grp" };
+
+static const struct intel_function bxt_southwest_functions[] = {
+	FUNCTION("emmc0", bxt_southwest_emmc0_groups),
+	FUNCTION("sdio", bxt_southwest_sdio_groups),
+	FUNCTION("sdcard", bxt_southwest_sdcard_groups),
+};
+
+static const struct intel_community bxt_southwest_communities[] = {
+	BXT_COMMUNITY(0, 0, 30),
+};
+
+static const struct intel_pinctrl_soc_data bxt_southwest_soc_data = {
+	.uid = "4",
+	.pins = bxt_southwest_pins,
+	.npins = ARRAY_SIZE(bxt_southwest_pins),
+	.groups = bxt_southwest_groups,
+	.ngroups = ARRAY_SIZE(bxt_southwest_groups),
+	.functions = bxt_southwest_functions,
+	.nfunctions = ARRAY_SIZE(bxt_southwest_functions),
+	.communities = bxt_southwest_communities,
+	.ncommunities = ARRAY_SIZE(bxt_southwest_communities),
+};
+
+static const struct pinctrl_pin_desc bxt_south_pins[] = {
+	PINCTRL_PIN(0, "HV_DDI0_DDC_SDA"),
+	PINCTRL_PIN(1, "HV_DDI0_DDC_SCL"),
+	PINCTRL_PIN(2, "HV_DDI1_DDC_SDA"),
+	PINCTRL_PIN(3, "HV_DDI1_DDC_SCL"),
+	PINCTRL_PIN(4, "DBI_SDA"),
+	PINCTRL_PIN(5, "DBI_SCL"),
+	PINCTRL_PIN(6, "PANEL0_VDDEN"),
+	PINCTRL_PIN(7, "PANEL0_BKLTEN"),
+	PINCTRL_PIN(8, "PANEL0_BKLTCTL"),
+	PINCTRL_PIN(9, "PANEL1_VDDEN"),
+	PINCTRL_PIN(10, "PANEL1_BKLTEN"),
+	PINCTRL_PIN(11, "PANEL1_BKLTCTL"),
+	PINCTRL_PIN(12, "DBI_CSX"),
+	PINCTRL_PIN(13, "DBI_RESX"),
+	PINCTRL_PIN(14, "GP_INTD_DSI_TE1"),
+	PINCTRL_PIN(15, "GP_INTD_DSI_TE2"),
+	PINCTRL_PIN(16, "USB_OC0_B"),
+	PINCTRL_PIN(17, "USB_OC1_B"),
+	PINCTRL_PIN(18, "MEX_WAKE0_B"),
+	PINCTRL_PIN(19, "MEX_WAKE1_B"),
+};
+
+static const struct intel_community bxt_south_communities[] = {
+	BXT_COMMUNITY(0, 0, 19),
+};
+
+static const struct intel_pinctrl_soc_data bxt_south_soc_data = {
+	.uid = "5",
+	.pins = bxt_south_pins,
+	.npins = ARRAY_SIZE(bxt_south_pins),
+	.communities = bxt_south_communities,
+	.ncommunities = ARRAY_SIZE(bxt_south_communities),
+};
+
+static const struct intel_pinctrl_soc_data *bxt_pinctrl_soc_data[] = {
+	&bxt_north_soc_data,
+	&bxt_northwest_soc_data,
+	&bxt_west_soc_data,
+	&bxt_southwest_soc_data,
+	&bxt_south_soc_data,
+	NULL
+};
+
+/* APL */
+static const struct pinctrl_pin_desc apl_north_pins[] = {
+	PINCTRL_PIN(0, "GPIO_0"),
+	PINCTRL_PIN(1, "GPIO_1"),
+	PINCTRL_PIN(2, "GPIO_2"),
+	PINCTRL_PIN(3, "GPIO_3"),
+	PINCTRL_PIN(4, "GPIO_4"),
+	PINCTRL_PIN(5, "GPIO_5"),
+	PINCTRL_PIN(6, "GPIO_6"),
+	PINCTRL_PIN(7, "GPIO_7"),
+	PINCTRL_PIN(8, "GPIO_8"),
+	PINCTRL_PIN(9, "GPIO_9"),
+	PINCTRL_PIN(10, "GPIO_10"),
+	PINCTRL_PIN(11, "GPIO_11"),
+	PINCTRL_PIN(12, "GPIO_12"),
+	PINCTRL_PIN(13, "GPIO_13"),
+	PINCTRL_PIN(14, "GPIO_14"),
+	PINCTRL_PIN(15, "GPIO_15"),
+	PINCTRL_PIN(16, "GPIO_16"),
+	PINCTRL_PIN(17, "GPIO_17"),
+	PINCTRL_PIN(18, "GPIO_18"),
+	PINCTRL_PIN(19, "GPIO_19"),
+	PINCTRL_PIN(20, "GPIO_20"),
+	PINCTRL_PIN(21, "GPIO_21"),
+	PINCTRL_PIN(22, "GPIO_22"),
+	PINCTRL_PIN(23, "GPIO_23"),
+	PINCTRL_PIN(24, "GPIO_24"),
+	PINCTRL_PIN(25, "GPIO_25"),
+	PINCTRL_PIN(26, "GPIO_26"),
+	PINCTRL_PIN(27, "GPIO_27"),
+	PINCTRL_PIN(28, "GPIO_28"),
+	PINCTRL_PIN(29, "GPIO_29"),
+	PINCTRL_PIN(30, "GPIO_30"),
+	PINCTRL_PIN(31, "GPIO_31"),
+	PINCTRL_PIN(32, "GPIO_32"),
+	PINCTRL_PIN(33, "GPIO_33"),
+	PINCTRL_PIN(34, "PWM0"),
+	PINCTRL_PIN(35, "PWM1"),
+	PINCTRL_PIN(36, "PWM2"),
+	PINCTRL_PIN(37, "PWM3"),
+	PINCTRL_PIN(38, "LPSS_UART0_RXD"),
+	PINCTRL_PIN(39, "LPSS_UART0_TXD"),
+	PINCTRL_PIN(40, "LPSS_UART0_RTS_B"),
+	PINCTRL_PIN(41, "LPSS_UART0_CTS_B"),
+	PINCTRL_PIN(42, "LPSS_UART1_RXD"),
+	PINCTRL_PIN(43, "LPSS_UART1_TXD"),
+	PINCTRL_PIN(44, "LPSS_UART1_RTS_B"),
+	PINCTRL_PIN(45, "LPSS_UART1_CTS_B"),
+	PINCTRL_PIN(46, "LPSS_UART2_RXD"),
+	PINCTRL_PIN(47, "LPSS_UART2_TXD"),
+	PINCTRL_PIN(48, "LPSS_UART2_RTS_B"),
+	PINCTRL_PIN(49, "LPSS_UART2_CTS_B"),
+	PINCTRL_PIN(50, "GP_CAMERASB00"),
+	PINCTRL_PIN(51, "GP_CAMERASB01"),
+	PINCTRL_PIN(52, "GP_CAMERASB02"),
+	PINCTRL_PIN(53, "GP_CAMERASB03"),
+	PINCTRL_PIN(54, "GP_CAMERASB04"),
+	PINCTRL_PIN(55, "GP_CAMERASB05"),
+	PINCTRL_PIN(56, "GP_CAMERASB06"),
+	PINCTRL_PIN(57, "GP_CAMERASB07"),
+	PINCTRL_PIN(58, "GP_CAMERASB08"),
+	PINCTRL_PIN(59, "GP_CAMERASB09"),
+	PINCTRL_PIN(60, "GP_CAMERASB10"),
+	PINCTRL_PIN(61, "GP_CAMERASB11"),
+	PINCTRL_PIN(62, "TCK"),
+	PINCTRL_PIN(63, "TRST_B"),
+	PINCTRL_PIN(64, "TMS"),
+	PINCTRL_PIN(65, "TDI"),
+	PINCTRL_PIN(66, "CX_PMODE"),
+	PINCTRL_PIN(67, "CX_PREQ_B"),
+	PINCTRL_PIN(68, "JTAGX"),
+	PINCTRL_PIN(69, "CX_PRDY_B"),
+	PINCTRL_PIN(70, "TDO"),
+	PINCTRL_PIN(71, "CNV_BRI_DT"),
+	PINCTRL_PIN(72, "CNV_BRI_RSP"),
+	PINCTRL_PIN(73, "CNV_RGI_DT"),
+	PINCTRL_PIN(74, "CNV_RGI_RSP"),
+	PINCTRL_PIN(75, "SVID0_ALERT_B"),
+	PINCTRL_PIN(76, "SVID0_DATA"),
+	PINCTRL_PIN(77, "SVID0_CLK"),
+};
+
+static const unsigned int apl_north_pwm0_pins[] = { 34 };
+static const unsigned int apl_north_pwm1_pins[] = { 35 };
+static const unsigned int apl_north_pwm2_pins[] = { 36 };
+static const unsigned int apl_north_pwm3_pins[] = { 37 };
+static const unsigned int apl_north_uart0_pins[] = { 38, 39, 40, 41 };
+static const unsigned int apl_north_uart1_pins[] = { 42, 43, 44, 45 };
+static const unsigned int apl_north_uart2_pins[] = { 46, 47, 48, 49 };
+
+static const struct intel_pingroup apl_north_groups[] = {
+	PIN_GROUP("pwm0_grp", apl_north_pwm0_pins, 1),
+	PIN_GROUP("pwm1_grp", apl_north_pwm1_pins, 1),
+	PIN_GROUP("pwm2_grp", apl_north_pwm2_pins, 1),
+	PIN_GROUP("pwm3_grp", apl_north_pwm3_pins, 1),
+	PIN_GROUP("uart0_grp", apl_north_uart0_pins, 1),
+	PIN_GROUP("uart1_grp", apl_north_uart1_pins, 1),
+	PIN_GROUP("uart2_grp", apl_north_uart2_pins, 1),
+};
+
+static const char * const apl_north_pwm0_groups[] = { "pwm0_grp" };
+static const char * const apl_north_pwm1_groups[] = { "pwm1_grp" };
+static const char * const apl_north_pwm2_groups[] = { "pwm2_grp" };
+static const char * const apl_north_pwm3_groups[] = { "pwm3_grp" };
+static const char * const apl_north_uart0_groups[] = { "uart0_grp" };
+static const char * const apl_north_uart1_groups[] = { "uart1_grp" };
+static const char * const apl_north_uart2_groups[] = { "uart2_grp" };
+
+static const struct intel_function apl_north_functions[] = {
+	FUNCTION("pwm0", apl_north_pwm0_groups),
+	FUNCTION("pwm1", apl_north_pwm1_groups),
+	FUNCTION("pwm2", apl_north_pwm2_groups),
+	FUNCTION("pwm3", apl_north_pwm3_groups),
+	FUNCTION("uart0", apl_north_uart0_groups),
+	FUNCTION("uart1", apl_north_uart1_groups),
+	FUNCTION("uart2", apl_north_uart2_groups),
+};
+
+static const struct intel_community apl_north_communities[] = {
+	BXT_COMMUNITY(0, 0, 77),
+};
+
+static const struct intel_pinctrl_soc_data apl_north_soc_data = {
+	.uid = "1",
+	.pins = apl_north_pins,
+	.npins = ARRAY_SIZE(apl_north_pins),
+	.groups = apl_north_groups,
+	.ngroups = ARRAY_SIZE(apl_north_groups),
+	.functions = apl_north_functions,
+	.nfunctions = ARRAY_SIZE(apl_north_functions),
+	.communities = apl_north_communities,
+	.ncommunities = ARRAY_SIZE(apl_north_communities),
+};
+
+static const struct pinctrl_pin_desc apl_northwest_pins[] = {
+	PINCTRL_PIN(0, "HV_DDI0_DDC_SDA"),
+	PINCTRL_PIN(1, "HV_DDI0_DDC_SCL"),
+	PINCTRL_PIN(2, "HV_DDI1_DDC_SDA"),
+	PINCTRL_PIN(3, "HV_DDI1_DDC_SCL"),
+	PINCTRL_PIN(4, "DBI_SDA"),
+	PINCTRL_PIN(5, "DBI_SCL"),
+	PINCTRL_PIN(6, "PANEL0_VDDEN"),
+	PINCTRL_PIN(7, "PANEL0_BKLTEN"),
+	PINCTRL_PIN(8, "PANEL0_BKLTCTL"),
+	PINCTRL_PIN(9, "PANEL1_VDDEN"),
+	PINCTRL_PIN(10, "PANEL1_BKLTEN"),
+	PINCTRL_PIN(11, "PANEL1_BKLTCTL"),
+	PINCTRL_PIN(12, "DBI_CSX"),
+	PINCTRL_PIN(13, "DBI_RESX"),
+	PINCTRL_PIN(14, "GP_INTD_DSI_TE1"),
+	PINCTRL_PIN(15, "GP_INTD_DSI_TE2"),
+	PINCTRL_PIN(16, "USB_OC0_B"),
+	PINCTRL_PIN(17, "USB_OC1_B"),
+	PINCTRL_PIN(18, "PMC_SPI_FS0"),
+	PINCTRL_PIN(19, "PMC_SPI_FS1"),
+	PINCTRL_PIN(20, "PMC_SPI_FS2"),
+	PINCTRL_PIN(21, "PMC_SPI_RXD"),
+	PINCTRL_PIN(22, "PMC_SPI_TXD"),
+	PINCTRL_PIN(23, "PMC_SPI_CLK"),
+	PINCTRL_PIN(24, "PMIC_PWRGOOD"),
+	PINCTRL_PIN(25, "PMIC_RESET_B"),
+	PINCTRL_PIN(26, "PMIC_SDWN_B"),
+	PINCTRL_PIN(27, "PMIC_BCUDISW2"),
+	PINCTRL_PIN(28, "PMIC_BCUDISCRIT"),
+	PINCTRL_PIN(29, "PMIC_THERMTRIP_B"),
+	PINCTRL_PIN(30, "PMIC_STDBY"),
+	PINCTRL_PIN(31, "PROCHOT_B"),
+	PINCTRL_PIN(32, "PMIC_I2C_SCL"),
+	PINCTRL_PIN(33, "PMIC_I2C_SDA"),
+	PINCTRL_PIN(34, "AVS_I2S1_MCLK"),
+	PINCTRL_PIN(35, "AVS_I2S1_BCLK"),
+	PINCTRL_PIN(36, "AVS_I2S1_WS_SYNC"),
+	PINCTRL_PIN(37, "AVS_I2S1_SDI"),
+	PINCTRL_PIN(38, "AVS_I2S1_SDO"),
+	PINCTRL_PIN(39, "AVS_M_CLK_A1"),
+	PINCTRL_PIN(40, "AVS_M_CLK_B1"),
+	PINCTRL_PIN(41, "AVS_M_DATA_1"),
+	PINCTRL_PIN(42, "AVS_M_CLK_AB2"),
+	PINCTRL_PIN(43, "AVS_M_DATA_2"),
+	PINCTRL_PIN(44, "AVS_I2S2_MCLK"),
+	PINCTRL_PIN(45, "AVS_I2S2_BCLK"),
+	PINCTRL_PIN(46, "AVS_I2S2_WS_SYNC"),
+	PINCTRL_PIN(47, "AVS_I2S2_SDI"),
+	PINCTRL_PIN(48, "AVS_I2S2_SDO"),
+	PINCTRL_PIN(49, "AVS_I2S3_BCLK"),
+	PINCTRL_PIN(50, "AVS_I2S3_WS_SYNC"),
+	PINCTRL_PIN(51, "AVS_I2S3_SDI"),
+	PINCTRL_PIN(52, "AVS_I2S3_SDO"),
+	PINCTRL_PIN(53, "FST_SPI_CS0_B"),
+	PINCTRL_PIN(54, "FST_SPI_CS1_B"),
+	PINCTRL_PIN(55, "FST_SPI_MOSI_IO0"),
+	PINCTRL_PIN(56, "FST_SPI_MISO_IO1"),
+	PINCTRL_PIN(57, "FST_SPI_IO2"),
+	PINCTRL_PIN(58, "FST_SPI_IO3"),
+	PINCTRL_PIN(59, "FST_SPI_CLK"),
+	PINCTRL_PIN(60, "FST_SPI_CLK_FB"),
+	PINCTRL_PIN(61, "GP_SSP_0_CLK"),
+	PINCTRL_PIN(62, "GP_SSP_0_FS0"),
+	PINCTRL_PIN(63, "GP_SSP_0_FS1"),
+	PINCTRL_PIN(64, "GP_SSP_0_RXD"),
+	PINCTRL_PIN(65, "GP_SSP_0_TXD"),
+	PINCTRL_PIN(66, "GP_SSP_1_CLK"),
+	PINCTRL_PIN(67, "GP_SSP_1_FS0"),
+	PINCTRL_PIN(68, "GP_SSP_1_FS1"),
+	PINCTRL_PIN(69, "GP_SSP_1_RXD"),
+	PINCTRL_PIN(70, "GP_SSP_1_TXD"),
+	PINCTRL_PIN(71, "GP_SSP_2_CLK"),
+	PINCTRL_PIN(72, "GP_SSP_2_FS0"),
+	PINCTRL_PIN(73, "GP_SSP_2_FS1"),
+	PINCTRL_PIN(74, "GP_SSP_2_FS2"),
+	PINCTRL_PIN(75, "GP_SSP_2_RXD"),
+	PINCTRL_PIN(76, "GP_SSP_2_TXD"),
+};
+
+static const unsigned int apl_northwest_ssp0_pins[] = { 61, 62, 63, 64, 65 };
+static const unsigned int apl_northwest_ssp1_pins[] = { 66, 67, 68, 69, 70 };
+static const unsigned int apl_northwest_ssp2_pins[] = { 71, 72, 73, 74, 75, 76 };
+static const unsigned int apl_northwest_uart3_pins[] = { 67, 68, 69, 70 };
+
+static const struct intel_pingroup apl_northwest_groups[] = {
+	PIN_GROUP("ssp0_grp", apl_northwest_ssp0_pins, 1),
+	PIN_GROUP("ssp1_grp", apl_northwest_ssp1_pins, 1),
+	PIN_GROUP("ssp2_grp", apl_northwest_ssp2_pins, 1),
+	PIN_GROUP("uart3_grp", apl_northwest_uart3_pins, 2),
+};
+
+static const char * const apl_northwest_ssp0_groups[] = { "ssp0_grp" };
+static const char * const apl_northwest_ssp1_groups[] = { "ssp1_grp" };
+static const char * const apl_northwest_ssp2_groups[] = { "ssp2_grp" };
+static const char * const apl_northwest_uart3_groups[] = { "uart3_grp" };
+
+static const struct intel_function apl_northwest_functions[] = {
+	FUNCTION("ssp0", apl_northwest_ssp0_groups),
+	FUNCTION("ssp1", apl_northwest_ssp1_groups),
+	FUNCTION("ssp2", apl_northwest_ssp2_groups),
+	FUNCTION("uart3", apl_northwest_uart3_groups),
+};
+
+static const struct intel_community apl_northwest_communities[] = {
+	BXT_COMMUNITY(0, 0, 76),
+};
+
+static const struct intel_pinctrl_soc_data apl_northwest_soc_data = {
+	.uid = "2",
+	.pins = apl_northwest_pins,
+	.npins = ARRAY_SIZE(apl_northwest_pins),
+	.groups = apl_northwest_groups,
+	.ngroups = ARRAY_SIZE(apl_northwest_groups),
+	.functions = apl_northwest_functions,
+	.nfunctions = ARRAY_SIZE(apl_northwest_functions),
+	.communities = apl_northwest_communities,
+	.ncommunities = ARRAY_SIZE(apl_northwest_communities),
+};
+
+static const struct pinctrl_pin_desc apl_west_pins[] = {
+	PINCTRL_PIN(0, "LPSS_I2C0_SDA"),
+	PINCTRL_PIN(1, "LPSS_I2C0_SCL"),
+	PINCTRL_PIN(2, "LPSS_I2C1_SDA"),
+	PINCTRL_PIN(3, "LPSS_I2C1_SCL"),
+	PINCTRL_PIN(4, "LPSS_I2C2_SDA"),
+	PINCTRL_PIN(5, "LPSS_I2C2_SCL"),
+	PINCTRL_PIN(6, "LPSS_I2C3_SDA"),
+	PINCTRL_PIN(7, "LPSS_I2C3_SCL"),
+	PINCTRL_PIN(8, "LPSS_I2C4_SDA"),
+	PINCTRL_PIN(9, "LPSS_I2C4_SCL"),
+	PINCTRL_PIN(10, "LPSS_I2C5_SDA"),
+	PINCTRL_PIN(11, "LPSS_I2C5_SCL"),
+	PINCTRL_PIN(12, "LPSS_I2C6_SDA"),
+	PINCTRL_PIN(13, "LPSS_I2C6_SCL"),
+	PINCTRL_PIN(14, "LPSS_I2C7_SDA"),
+	PINCTRL_PIN(15, "LPSS_I2C7_SCL"),
+	PINCTRL_PIN(16, "ISH_GPIO_0"),
+	PINCTRL_PIN(17, "ISH_GPIO_1"),
+	PINCTRL_PIN(18, "ISH_GPIO_2"),
+	PINCTRL_PIN(19, "ISH_GPIO_3"),
+	PINCTRL_PIN(20, "ISH_GPIO_4"),
+	PINCTRL_PIN(21, "ISH_GPIO_5"),
+	PINCTRL_PIN(22, "ISH_GPIO_6"),
+	PINCTRL_PIN(23, "ISH_GPIO_7"),
+	PINCTRL_PIN(24, "ISH_GPIO_8"),
+	PINCTRL_PIN(25, "ISH_GPIO_9"),
+	PINCTRL_PIN(26, "PCIE_CLKREQ0_B"),
+	PINCTRL_PIN(27, "PCIE_CLKREQ1_B"),
+	PINCTRL_PIN(28, "PCIE_CLKREQ2_B"),
+	PINCTRL_PIN(29, "PCIE_CLKREQ3_B"),
+	PINCTRL_PIN(30, "OSC_CLK_OUT_0"),
+	PINCTRL_PIN(31, "OSC_CLK_OUT_1"),
+	PINCTRL_PIN(32, "OSC_CLK_OUT_2"),
+	PINCTRL_PIN(33, "OSC_CLK_OUT_3"),
+	PINCTRL_PIN(34, "OSC_CLK_OUT_4"),
+	PINCTRL_PIN(35, "PMU_AC_PRESENT"),
+	PINCTRL_PIN(36, "PMU_BATLOW_B"),
+	PINCTRL_PIN(37, "PMU_PLTRST_B"),
+	PINCTRL_PIN(38, "PMU_PWRBTN_B"),
+	PINCTRL_PIN(39, "PMU_RESETBUTTON_B"),
+	PINCTRL_PIN(40, "PMU_SLP_S0_B"),
+	PINCTRL_PIN(41, "PMU_SLP_S3_B"),
+	PINCTRL_PIN(42, "PMU_SLP_S4_B"),
+	PINCTRL_PIN(43, "PMU_SUSCLK"),
+	PINCTRL_PIN(44, "PMU_WAKE_B"),
+	PINCTRL_PIN(45, "SUS_STAT_B"),
+	PINCTRL_PIN(46, "SUSPWRDNACK"),
+};
+
+static const unsigned int apl_west_i2c0_pins[] = { 0, 1 };
+static const unsigned int apl_west_i2c1_pins[] = { 2, 3 };
+static const unsigned int apl_west_i2c2_pins[] = { 4, 5 };
+static const unsigned int apl_west_i2c3_pins[] = { 6, 7 };
+static const unsigned int apl_west_i2c4_pins[] = { 8, 9 };
+static const unsigned int apl_west_i2c5_pins[] = { 10, 11 };
+static const unsigned int apl_west_i2c6_pins[] = { 12, 13 };
+static const unsigned int apl_west_i2c7_pins[] = { 14, 15 };
+static const unsigned int apl_west_uart2_pins[] = { 20, 21, 22, 34 };
+
+static const struct intel_pingroup apl_west_groups[] = {
+	PIN_GROUP("i2c0_grp", apl_west_i2c0_pins, 1),
+	PIN_GROUP("i2c1_grp", apl_west_i2c1_pins, 1),
+	PIN_GROUP("i2c2_grp", apl_west_i2c2_pins, 1),
+	PIN_GROUP("i2c3_grp", apl_west_i2c3_pins, 1),
+	PIN_GROUP("i2c4_grp", apl_west_i2c4_pins, 1),
+	PIN_GROUP("i2c5_grp", apl_west_i2c5_pins, 1),
+	PIN_GROUP("i2c6_grp", apl_west_i2c6_pins, 1),
+	PIN_GROUP("i2c7_grp", apl_west_i2c7_pins, 1),
+	PIN_GROUP("uart2_grp", apl_west_uart2_pins, 3),
+};
+
+static const char * const apl_west_i2c0_groups[] = { "i2c0_grp" };
+static const char * const apl_west_i2c1_groups[] = { "i2c1_grp" };
+static const char * const apl_west_i2c2_groups[] = { "i2c2_grp" };
+static const char * const apl_west_i2c3_groups[] = { "i2c3_grp" };
+static const char * const apl_west_i2c4_groups[] = { "i2c4_grp" };
+static const char * const apl_west_i2c5_groups[] = { "i2c5_grp" };
+static const char * const apl_west_i2c6_groups[] = { "i2c6_grp" };
+static const char * const apl_west_i2c7_groups[] = { "i2c7_grp" };
+static const char * const apl_west_uart2_groups[] = { "uart2_grp" };
+
+static const struct intel_function apl_west_functions[] = {
+	FUNCTION("i2c0", apl_west_i2c0_groups),
+	FUNCTION("i2c1", apl_west_i2c1_groups),
+	FUNCTION("i2c2", apl_west_i2c2_groups),
+	FUNCTION("i2c3", apl_west_i2c3_groups),
+	FUNCTION("i2c4", apl_west_i2c4_groups),
+	FUNCTION("i2c5", apl_west_i2c5_groups),
+	FUNCTION("i2c6", apl_west_i2c6_groups),
+	FUNCTION("i2c7", apl_west_i2c7_groups),
+	FUNCTION("uart2", apl_west_uart2_groups),
+};
+
+static const struct intel_community apl_west_communities[] = {
+	BXT_COMMUNITY(0, 0, 46),
+};
+
+static const struct intel_pinctrl_soc_data apl_west_soc_data = {
+	.uid = "3",
+	.pins = apl_west_pins,
+	.npins = ARRAY_SIZE(apl_west_pins),
+	.groups = apl_west_groups,
+	.ngroups = ARRAY_SIZE(apl_west_groups),
+	.functions = apl_west_functions,
+	.nfunctions = ARRAY_SIZE(apl_west_functions),
+	.communities = apl_west_communities,
+	.ncommunities = ARRAY_SIZE(apl_west_communities),
+};
+
+static const struct pinctrl_pin_desc apl_southwest_pins[] = {
+	PINCTRL_PIN(0, "PCIE_WAKE0_B"),
+	PINCTRL_PIN(1, "PCIE_WAKE1_B"),
+	PINCTRL_PIN(2, "PCIE_WAKE2_B"),
+	PINCTRL_PIN(3, "PCIE_WAKE3_B"),
+	PINCTRL_PIN(4, "EMMC0_CLK"),
+	PINCTRL_PIN(5, "EMMC0_D0"),
+	PINCTRL_PIN(6, "EMMC0_D1"),
+	PINCTRL_PIN(7, "EMMC0_D2"),
+	PINCTRL_PIN(8, "EMMC0_D3"),
+	PINCTRL_PIN(9, "EMMC0_D4"),
+	PINCTRL_PIN(10, "EMMC0_D5"),
+	PINCTRL_PIN(11, "EMMC0_D6"),
+	PINCTRL_PIN(12, "EMMC0_D7"),
+	PINCTRL_PIN(13, "EMMC0_CMD"),
+	PINCTRL_PIN(14, "SDIO_CLK"),
+	PINCTRL_PIN(15, "SDIO_D0"),
+	PINCTRL_PIN(16, "SDIO_D1"),
+	PINCTRL_PIN(17, "SDIO_D2"),
+	PINCTRL_PIN(18, "SDIO_D3"),
+	PINCTRL_PIN(19, "SDIO_CMD"),
+	PINCTRL_PIN(20, "SDCARD_CLK"),
+	PINCTRL_PIN(21, "SDCARD_CLK_FB"),
+	PINCTRL_PIN(22, "SDCARD_D0"),
+	PINCTRL_PIN(23, "SDCARD_D1"),
+	PINCTRL_PIN(24, "SDCARD_D2"),
+	PINCTRL_PIN(25, "SDCARD_D3"),
+	PINCTRL_PIN(26, "SDCARD_CD_B"),
+	PINCTRL_PIN(27, "SDCARD_CMD"),
+	PINCTRL_PIN(28, "SDCARD_LVL_WP"),
+	PINCTRL_PIN(29, "EMMC0_STROBE"),
+	PINCTRL_PIN(30, "SDIO_PWR_DOWN_B"),
+	PINCTRL_PIN(31, "SMB_ALERTB"),
+	PINCTRL_PIN(32, "SMB_CLK"),
+	PINCTRL_PIN(33, "SMB_DATA"),
+	PINCTRL_PIN(34, "LPC_ILB_SERIRQ"),
+	PINCTRL_PIN(35, "LPC_CLKOUT0"),
+	PINCTRL_PIN(36, "LPC_CLKOUT1"),
+	PINCTRL_PIN(37, "LPC_AD0"),
+	PINCTRL_PIN(38, "LPC_AD1"),
+	PINCTRL_PIN(39, "LPC_AD2"),
+	PINCTRL_PIN(40, "LPC_AD3"),
+	PINCTRL_PIN(41, "LPC_CLKRUNB"),
+	PINCTRL_PIN(42, "LPC_FRAMEB"),
+};
+
+static const unsigned int apl_southwest_emmc0_pins[] = {
+	4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 29,
+};
+static const unsigned int apl_southwest_sdio_pins[] = {
+	14, 15, 16, 17, 18, 19, 30,
+};
+static const unsigned int apl_southwest_sdcard_pins[] = {
+	20, 21, 22, 23, 24, 25, 26, 27, 28,
+};
+static const unsigned int apl_southwest_i2c7_pins[] = { 32, 33 };
+
+static const struct intel_pingroup apl_southwest_groups[] = {
+	PIN_GROUP("emmc0_grp", apl_southwest_emmc0_pins, 1),
+	PIN_GROUP("sdio_grp", apl_southwest_sdio_pins, 1),
+	PIN_GROUP("sdcard_grp", apl_southwest_sdcard_pins, 1),
+	PIN_GROUP("i2c7_grp", apl_southwest_i2c7_pins, 2),
+};
+
+static const char * const apl_southwest_emmc0_groups[] = { "emmc0_grp" };
+static const char * const apl_southwest_sdio_groups[] = { "sdio_grp" };
+static const char * const apl_southwest_sdcard_groups[] = { "sdcard_grp" };
+static const char * const apl_southwest_i2c7_groups[] = { "i2c7_grp" };
+
+static const struct intel_function apl_southwest_functions[] = {
+	FUNCTION("emmc0", apl_southwest_emmc0_groups),
+	FUNCTION("sdio", apl_southwest_sdio_groups),
+	FUNCTION("sdcard", apl_southwest_sdcard_groups),
+	FUNCTION("i2c7", apl_southwest_i2c7_groups),
+};
+
+static const struct intel_community apl_southwest_communities[] = {
+	BXT_COMMUNITY(0, 0, 42),
+};
+
+static const struct intel_pinctrl_soc_data apl_southwest_soc_data = {
+	.uid = "4",
+	.pins = apl_southwest_pins,
+	.npins = ARRAY_SIZE(apl_southwest_pins),
+	.groups = apl_southwest_groups,
+	.ngroups = ARRAY_SIZE(apl_southwest_groups),
+	.functions = apl_southwest_functions,
+	.nfunctions = ARRAY_SIZE(apl_southwest_functions),
+	.communities = apl_southwest_communities,
+	.ncommunities = ARRAY_SIZE(apl_southwest_communities),
+};
+
+static const struct intel_pinctrl_soc_data *apl_pinctrl_soc_data[] = {
+	&apl_north_soc_data,
+	&apl_northwest_soc_data,
+	&apl_west_soc_data,
+	&apl_southwest_soc_data,
+	NULL
+};
+
+static const struct acpi_device_id bxt_pinctrl_acpi_match[] = {
+	{ "INT3452", (kernel_ulong_t)apl_pinctrl_soc_data },
+	{ "INT34D1", (kernel_ulong_t)bxt_pinctrl_soc_data },
+	{ }
+};
+MODULE_DEVICE_TABLE(acpi, bxt_pinctrl_acpi_match);
+
+static const struct platform_device_id bxt_pinctrl_platform_ids[] = {
+	{ .name = "apollolake-pinctrl", .driver_data = (kernel_ulong_t)apl_pinctrl_soc_data },
+	{ .name = "broxton-pinctrl", .driver_data = (kernel_ulong_t)bxt_pinctrl_soc_data },
+	{ }
+};
+MODULE_DEVICE_TABLE(platform, bxt_pinctrl_platform_ids);
+
+static struct platform_driver bxt_pinctrl_driver = {
+	.probe = intel_pinctrl_probe_by_uid,
+	.driver = {
+		.name = "broxton-pinctrl",
+		.acpi_match_table = bxt_pinctrl_acpi_match,
+		.pm = pm_sleep_ptr(&intel_pinctrl_pm_ops),
+	},
+	.id_table = bxt_pinctrl_platform_ids,
+};
+
+static int __init bxt_pinctrl_init(void)
+{
+	return platform_driver_register(&bxt_pinctrl_driver);
+}
+subsys_initcall(bxt_pinctrl_init);
+
+static void __exit bxt_pinctrl_exit(void)
+{
+	platform_driver_unregister(&bxt_pinctrl_driver);
+}
+module_exit(bxt_pinctrl_exit);
+
+MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>");
+MODULE_DESCRIPTION("Intel Broxton SoC pinctrl/GPIO driver");
+MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS("PINCTRL_INTEL");