forked from ~ljy/RK356X_SDK_RELEASE
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2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771 
 kernel/drivers/pinctrl/intel/pinctrl-denverton.c
....@@ -6,17 +6,18 @@
66  * Author: Mika Westerberg <mika.westerberg@linux.intel.com>
77  */
88 
9
-#include <linux/acpi.h>
9
+#include <linux/mod_devicetable.h>
1010 #include <linux/module.h>
1111 #include <linux/platform_device.h>
12
-#include <linux/pm.h>
12
+
1313 #include <linux/pinctrl/pinctrl.h>
1414 
1515 #include "pinctrl-intel.h"
1616 
1717 #define DNV_PAD_OWN	0x020
18
-#define DNV_HOSTSW_OWN	0x0C0
1918 #define DNV_PADCFGLOCK	0x090
19
+#define DNV_HOSTSW_OWN	0x0C0
20
+#define DNV_GPI_IS	0x100
2021 #define DNV_GPI_IE	0x120
2122 
2223 #define DNV_GPP(n, s, e)				\
....@@ -32,6 +33,7 @@
3233 		.padown_offset = DNV_PAD_OWN,		\
3334 		.padcfglock_offset = DNV_PADCFGLOCK,	\
3435 		.hostown_offset = DNV_HOSTSW_OWN,	\
36
+		.is_offset = DNV_GPI_IS,		\
3537 		.ie_offset = DNV_GPI_IE,		\
3638 		.pin_base = (s),			\
3739 		.npins = ((e) - (s) + 1),		\
....@@ -39,6 +41,7 @@
3941 		.ngpps = ARRAY_SIZE(g),			\
4042 	}
4143 
44
+/* Denverton */
4245 static const struct pinctrl_pin_desc dnv_pins[] = {
4346 	/* North ALL */
4447 	PINCTRL_PIN(0, "GBE0_SDP0"),
....@@ -59,7 +62,7 @@
5962 	PINCTRL_PIN(15, "NCSI_CLK_IN"),
6063 	PINCTRL_PIN(16, "NCSI_RXD1"),
6164 	PINCTRL_PIN(17, "NCSI_CRS_DV"),
62
-	PINCTRL_PIN(18, "NCSI_ARB_IN"),
65
+	PINCTRL_PIN(18, "IDSLDO_VID_TICKLE"),
6366 	PINCTRL_PIN(19, "NCSI_TX_EN"),
6467 	PINCTRL_PIN(20, "NCSI_TXD0"),
6568 	PINCTRL_PIN(21, "NCSI_TXD1"),
....@@ -68,14 +71,14 @@
6871 	PINCTRL_PIN(24, "GBE0_LED1"),
6972 	PINCTRL_PIN(25, "GBE1_LED0"),
7073 	PINCTRL_PIN(26, "GBE1_LED1"),
71
-	PINCTRL_PIN(27, "GPIO_0"),
74
+	PINCTRL_PIN(27, "SPARE_0"),
7275 	PINCTRL_PIN(28, "PCIE_CLKREQ0_N"),
7376 	PINCTRL_PIN(29, "PCIE_CLKREQ1_N"),
7477 	PINCTRL_PIN(30, "PCIE_CLKREQ2_N"),
7578 	PINCTRL_PIN(31, "PCIE_CLKREQ3_N"),
7679 	PINCTRL_PIN(32, "PCIE_CLKREQ4_N"),
77
-	PINCTRL_PIN(33, "GPIO_1"),
78
-	PINCTRL_PIN(34, "GPIO_2"),
80
+	PINCTRL_PIN(33, "GBE_MDC"),
81
+	PINCTRL_PIN(34, "GBE_MDIO"),
7982 	PINCTRL_PIN(35, "SVID_ALERT_N"),
8083 	PINCTRL_PIN(36, "SVID_DATA"),
8184 	PINCTRL_PIN(37, "SVID_CLK"),
....@@ -102,15 +105,15 @@
102105 	PINCTRL_PIN(57, "DFX_PORT14"),
103106 	PINCTRL_PIN(58, "DFX_PORT15"),
104107 	/* South GPP0 */
105
-	PINCTRL_PIN(59, "GPIO_12"),
106
-	PINCTRL_PIN(60, "SMB5_GBE_ALRT_N"),
108
+	PINCTRL_PIN(59, "SPI_TPM_CS_N"),
109
+	PINCTRL_PIN(60, "UART2_CTS"),
107110 	PINCTRL_PIN(61, "PCIE_CLKREQ5_N"),
108111 	PINCTRL_PIN(62, "PCIE_CLKREQ6_N"),
109112 	PINCTRL_PIN(63, "PCIE_CLKREQ7_N"),
110113 	PINCTRL_PIN(64, "UART0_RXD"),
111114 	PINCTRL_PIN(65, "UART0_TXD"),
112
-	PINCTRL_PIN(66, "SMB5_GBE_CLK"),
113
-	PINCTRL_PIN(67, "SMB5_GBE_DATA"),
115
+	PINCTRL_PIN(66, "CPU_RESET_N"),
116
+	PINCTRL_PIN(67, "NMI"),
114117 	PINCTRL_PIN(68, "ERROR2_N"),
115118 	PINCTRL_PIN(69, "ERROR1_N"),
116119 	PINCTRL_PIN(70, "ERROR0_N"),
....@@ -129,20 +132,20 @@
129132 	PINCTRL_PIN(83, "USB_OC0_N"),
130133 	PINCTRL_PIN(84, "FLEX_CLK_SE0"),
131134 	PINCTRL_PIN(85, "FLEX_CLK_SE1"),
132
-	PINCTRL_PIN(86, "GPIO_4"),
133
-	PINCTRL_PIN(87, "GPIO_5"),
134
-	PINCTRL_PIN(88, "GPIO_6"),
135
-	PINCTRL_PIN(89, "GPIO_7"),
135
+	PINCTRL_PIN(86, "SPARE_4"),
136
+	PINCTRL_PIN(87, "SMB3_IE0_CLK"),
137
+	PINCTRL_PIN(88, "SMB3_IE0_DATA"),
138
+	PINCTRL_PIN(89, "SMB3_IE0_ALRT_N"),
136139 	PINCTRL_PIN(90, "SATA0_LED_N"),
137140 	PINCTRL_PIN(91, "SATA1_LED_N"),
138141 	PINCTRL_PIN(92, "SATA_PDETECT0"),
139142 	PINCTRL_PIN(93, "SATA_PDETECT1"),
140
-	PINCTRL_PIN(94, "SATA0_SDOUT"),
141
-	PINCTRL_PIN(95, "SATA1_SDOUT"),
143
+	PINCTRL_PIN(94, "UART1_RTS"),
144
+	PINCTRL_PIN(95, "UART1_CTS"),
142145 	PINCTRL_PIN(96, "UART1_RXD"),
143146 	PINCTRL_PIN(97, "UART1_TXD"),
144
-	PINCTRL_PIN(98, "GPIO_8"),
145
-	PINCTRL_PIN(99, "GPIO_9"),
147
+	PINCTRL_PIN(98, "SPARE_8"),
148
+	PINCTRL_PIN(99, "SPARE_9"),
146149 	PINCTRL_PIN(100, "TCK"),
147150 	PINCTRL_PIN(101, "TRST_N"),
148151 	PINCTRL_PIN(102, "TMS"),
....@@ -150,11 +153,11 @@
150153 	PINCTRL_PIN(104, "TDO"),
151154 	PINCTRL_PIN(105, "CX_PRDY_N"),
152155 	PINCTRL_PIN(106, "CX_PREQ_N"),
153
-	PINCTRL_PIN(107, "CTBTRIGINOUT"),
154
-	PINCTRL_PIN(108, "CTBTRIGOUT"),
155
-	PINCTRL_PIN(109, "DFX_SPARE2"),
156
-	PINCTRL_PIN(110, "DFX_SPARE3"),
157
-	PINCTRL_PIN(111, "DFX_SPARE4"),
156
+	PINCTRL_PIN(107, "TAP1_TCK"),
157
+	PINCTRL_PIN(108, "TAP1_TRST_N"),
158
+	PINCTRL_PIN(109, "TAP1_TMS"),
159
+	PINCTRL_PIN(110, "TAP1_TDI"),
160
+	PINCTRL_PIN(111, "TAP1_TDO"),
158161 	/* South GPP1 */
159162 	PINCTRL_PIN(112, "SUSPWRDNACK"),
160163 	PINCTRL_PIN(113, "PMU_SUSCLK"),
....@@ -183,8 +186,8 @@
183186 	PINCTRL_PIN(136, "ESPI_CLK"),
184187 	PINCTRL_PIN(137, "ESPI_RST_N"),
185188 	PINCTRL_PIN(138, "ESPI_ALRT0_N"),
186
-	PINCTRL_PIN(139, "GPIO_10"),
187
-	PINCTRL_PIN(140, "GPIO_11"),
189
+	PINCTRL_PIN(139, "ESPI_CS1_N"),
190
+	PINCTRL_PIN(140, "ESPI_ALRT1_N"),
188191 	PINCTRL_PIN(141, "ESPI_CLK_LOOPBK"),
189192 	PINCTRL_PIN(142, "EMMC_CMD"),
190193 	PINCTRL_PIN(143, "EMMC_STROBE"),
....@@ -197,7 +200,7 @@
197200 	PINCTRL_PIN(150, "EMMC_D5"),
198201 	PINCTRL_PIN(151, "EMMC_D6"),
199202 	PINCTRL_PIN(152, "EMMC_D7"),
200
-	PINCTRL_PIN(153, "GPIO_3"),
203
+	PINCTRL_PIN(153, "SPARE_3"),
201204 };
202205 
203206 static const unsigned int dnv_uart0_pins[] = { 60, 61, 64, 65 };
....@@ -257,24 +260,16 @@
257260 	.ncommunities = ARRAY_SIZE(dnv_communities),
258261 };
259262 
260
-static int dnv_pinctrl_probe(struct platform_device *pdev)
261
-{
262
-	return intel_pinctrl_probe(pdev, &dnv_soc_data);
263
-}
264
-
265
-static const struct dev_pm_ops dnv_pinctrl_pm_ops = {
266
-	SET_LATE_SYSTEM_SLEEP_PM_OPS(intel_pinctrl_suspend,
267
-				     intel_pinctrl_resume)
268
-};
263
+static INTEL_PINCTRL_PM_OPS(dnv_pinctrl_pm_ops);
269264 
270265 static const struct acpi_device_id dnv_pinctrl_acpi_match[] = {
271
-	{ "INTC3000" },
266
+	{ "INTC3000", (kernel_ulong_t)&dnv_soc_data },
272267 	{ }
273268 };
274269 MODULE_DEVICE_TABLE(acpi, dnv_pinctrl_acpi_match);
275270 
276271 static struct platform_driver dnv_pinctrl_driver = {
277
-	.probe = dnv_pinctrl_probe,
272
+	.probe = intel_pinctrl_probe_by_hid,
278273 	.driver = {
279274 		.name = "denverton-pinctrl",
280275 		.acpi_match_table = dnv_pinctrl_acpi_match,