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5 Commits

Author SHA1 Message Date
Andy Nguyen
cb839ab600 linux: set fan target temp to 80 celsius 2026-07-05 09:35:45 +02:00
Andy Nguyen
1926418e4e linux: move fan autoservo to fan.c 2026-07-05 09:34:17 +02:00
Andy Nguyen
c445e9adf3 linux: add spdx license identifier 2026-07-05 09:26:20 +02:00
Andy Nguyen
e81e281f38 config: enable CONFIG_MODULE_ALLOW_BTF_MISMATCH 2026-07-05 09:11:33 +02:00
Andy Nguyen
050704a2f5 config: update to 7.1.3 2026-07-05 09:10:35 +02:00
2 changed files with 224 additions and 201 deletions

14
.config
View File

@@ -1,6 +1,6 @@
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 7.1.2 Kernel Configuration
# Linux/x86 7.1.3 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="gcc (Ubuntu 15.2.0-16ubuntu1) 15.2.0"
CONFIG_CC_IS_GCC=y
@@ -11,9 +11,9 @@ CONFIG_AS_VERSION=24600
CONFIG_LD_IS_BFD=y
CONFIG_LD_VERSION=24600
CONFIG_LLD_VERSION=0
CONFIG_RUSTC_VERSION=0
CONFIG_RUSTC_LLVM_VERSION=0
CONFIG_RUSTC_LLVM_MAJOR_VERSION=0
CONFIG_RUSTC_VERSION=109600
CONFIG_RUSTC_LLVM_VERSION=220102
CONFIG_RUSTC_LLVM_MAJOR_VERSION=22
CONFIG_CC_CAN_LINK=y
CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
@@ -24,6 +24,10 @@ CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
CONFIG_CC_HAS_COUNTED_BY=y
CONFIG_CC_HAS_MULTIDIMENSIONAL_NONSTRING=y
CONFIG_LD_CAN_USE_KEEP_IN_OVERLAY=y
CONFIG_RUSTC_HAS_SPAN_FILE=y
CONFIG_RUSTC_HAS_UNNECESSARY_TRANSMUTES=y
CONFIG_RUSTC_HAS_FILE_WITH_NUL=y
CONFIG_RUSTC_HAS_FILE_AS_C_STR=y
CONFIG_PAHOLE_VERSION=131
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_TABLE_SORT=y
@@ -5637,7 +5641,7 @@ CONFIG_DEBUG_INFO_COMPRESSED_NONE=y
CONFIG_DEBUG_INFO_BTF=y
CONFIG_PAHOLE_HAS_LANG_EXCLUDE=y
CONFIG_DEBUG_INFO_BTF_MODULES=y
# CONFIG_MODULE_ALLOW_BTF_MISMATCH is not set
CONFIG_MODULE_ALLOW_BTF_MISMATCH=y
CONFIG_GDB_SCRIPTS=y
CONFIG_FRAME_WARN=2048
# CONFIG_STRIP_ASM_SYMS is not set

View File

@@ -336,10 +336,12 @@ index 000000000000..5263181876f8
+obj-$(CONFIG_X86_PS5) += ps5.o
diff --git a/arch/x86/platform/ps5/ps5.c b/arch/x86/platform/ps5/ps5.c
new file mode 100644
index 000000000000..731fed163a83
index 000000000000..acfbaf873315
--- /dev/null
+++ b/arch/x86/platform/ps5/ps5.c
@@ -0,0 +1,51 @@
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include <linux/module.h>
+#include <linux/ps5.h>
+
@@ -3417,10 +3419,12 @@ index 000000000000..b4b42394aed9
+obj-y += led/
diff --git a/drivers/ps5/autoservo_param.h b/drivers/ps5/autoservo_param.h
new file mode 100644
index 000000000000..d2c25e461bf7
index 000000000000..612aee5b273a
--- /dev/null
+++ b/drivers/ps5/autoservo_param.h
@@ -0,0 +1,1902 @@
@@ -0,0 +1,1904 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef _AUTOSERVO_PARAM_H
+#define _AUTOSERVO_PARAM_H
+
@@ -5622,10 +5626,10 @@ index 000000000000..f48ad6f92534
+MODULE_LICENSE("GPL");
diff --git a/drivers/ps5/fan.c b/drivers/ps5/fan.c
new file mode 100644
index 000000000000..33a48c664f73
index 000000000000..e68819f9e32a
--- /dev/null
+++ b/drivers/ps5/fan.c
@@ -0,0 +1,193 @@
@@ -0,0 +1,368 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include <linux/module.h>
@@ -5634,7 +5638,184 @@ index 000000000000..33a48c664f73
+#include <linux/err.h>
+#include <linux/unaligned.h>
+#include <linux/ps5.h>
+#include <linux/io.h>
+#include "ps5-fan.h"
+#include "autoservo_param.h"
+
+#define PS5_FAN_BOOT_TARGET_TEMP 80
+
+#define GDDR6_SAMSUNG 0x01
+#define GDDR6_HYNIX 0x06
+#define GDDR6_MICRON 0x0f
+
+#define BOARD_MASK_A 0xffffffffffffff00
+#define BOARD_MASK_B 0xffffffffff00ff00
+
+#define BOARD_SANCARLO_1 0x2001010104010400
+#define BOARD_SANCARLO_2 0x2001010104010500
+#define BOARD_A_EIGER_1 0x3002010104010400
+#define BOARD_A_EIGER_2 0x3002010104010500
+#define BOARD_A_DENALI_1 0x3002010104030400
+#define BOARD_A_DENALI_2 0x3002010104030500
+#define BOARD_B_EIGER_DENALI_1 0x3002020101000400
+#define BOARD_B_EIGER_DENALI_2 0x3002020101000500
+#define BOARD_D_EIGER_DENALI_1 0x3002040101000400
+#define BOARD_D_EIGER_DENALI_2 0x3002040101000500
+
+static void bootparam_get_config_board_id(u64 *board_id)
+{
+ void __iomem *bootparam = ioremap(0x9b000, 0x2000);
+ *board_id = readq(bootparam + 0x328);
+ iounmap(bootparam);
+}
+
+static void bootparam_get_config_gddr6_id(u16 *gddr6_id)
+{
+ void __iomem *bootparam = ioremap(0x9b000, 0x2000);
+ *gddr6_id = readw(bootparam + 0x1184);
+ iounmap(bootparam);
+}
+
+int icc_fan_update_param(const u8 *param)
+{
+ u8 buf[ICC_MSG_MAX_SIZE] = {};
+ struct icc_msg *msg = (struct icc_msg *)buf;
+
+ msg->service_id = ICC_SERVICE_ID_FAN;
+ msg->msg_type = 0xe;
+ msg->length = sizeof(*msg) + 0x6ae;
+ memcpy(msg->data, param, 0x6ae);
+
+ return icc_query(buf, buf);
+}
+EXPORT_SYMBOL(icc_fan_update_param);
+
+int icc_fan_update_autoservo_param(void)
+{
+ u64 board_id, board_mask_a, board_mask_b;
+ u16 gddr6_id;
+ u8 gddr6_vendor, gddr6_revision;
+ const char *board_name = NULL;
+ const char *gddr6_name = NULL;
+ const u8 *param = NULL;
+ int ret;
+
+ bootparam_get_config_board_id(&board_id);
+ board_id = be64_to_cpu(board_id);
+ board_mask_a = board_id & BOARD_MASK_A;
+ board_mask_b = board_id & BOARD_MASK_B;
+
+ bootparam_get_config_gddr6_id(&gddr6_id);
+ gddr6_vendor = gddr6_id & 0xf;
+ gddr6_revision = gddr6_id >> 4;
+
+ if (board_mask_a == BOARD_SANCARLO_1 || board_mask_a == BOARD_SANCARLO_2) {
+ board_name = "Sancarlo";
+ param = autoservo_param_sancarlo;
+ } else if (board_mask_a == BOARD_A_EIGER_1 || board_mask_a == BOARD_A_EIGER_2) {
+ board_name = "A-Eiger";
+ switch (gddr6_vendor) {
+ case GDDR6_SAMSUNG:
+ gddr6_name = "Samsung";
+ param = autoservo_param_a_eiger_samsung;
+ break;
+ case GDDR6_HYNIX:
+ gddr6_name = "Hynix";
+ param = autoservo_param_a_eiger_hynix;
+ break;
+ case GDDR6_MICRON:
+ gddr6_name = "Micron";
+ param = autoservo_param_a_eiger_micron;
+ break;
+ default:
+ pr_info("FanServo: %s Unknown Vendor 0x%x\n", board_name, gddr6_vendor);
+ goto not_updated;
+ }
+ } else if (board_mask_a == BOARD_A_DENALI_1 || board_mask_a == BOARD_A_DENALI_2) {
+ board_name = "A-Denali";
+ switch (gddr6_vendor) {
+ case GDDR6_SAMSUNG:
+ gddr6_name = "Samsung";
+ param = autoservo_param_a_denali_samsung;
+ break;
+ case GDDR6_HYNIX:
+ gddr6_name = "Hynix";
+ param = autoservo_param_a_denali_hynix;
+ break;
+ case GDDR6_MICRON:
+ gddr6_name = "Micron";
+ param = autoservo_param_a_denali_micron;
+ break;
+ default:
+ pr_info("FanServo: %s Unknown Vendor 0x%x\n", board_name, gddr6_vendor);
+ goto not_updated;
+ }
+ } else if (board_mask_b == BOARD_B_EIGER_DENALI_1 || board_mask_b == BOARD_B_EIGER_DENALI_2) {
+ board_name = "B-Eiger/Denali";
+ if (gddr6_vendor == GDDR6_SAMSUNG && gddr6_revision == 8) {
+ gddr6_name = "Samsung D1x";
+ param = autoservo_param_b_eiger_denali_samsung_d1x;
+ } else if (gddr6_vendor == GDDR6_SAMSUNG && gddr6_revision == 9) {
+ gddr6_name = "Samsung D1z";
+ param = NULL;
+ } else if (gddr6_vendor == GDDR6_HYNIX && gddr6_revision == 0) {
+ gddr6_name = "Hynix 1x";
+ param = autoservo_param_b_eiger_denali_hynix_1x_micron_120s;
+ } else if (gddr6_vendor == GDDR6_HYNIX && gddr6_revision == 1) {
+ gddr6_name = "Hynix 1y";
+ param = autoservo_param_b_eiger_denali_hynix_1y_micron_130s;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 0) {
+ gddr6_name = "Micron 120s";
+ param = autoservo_param_b_eiger_denali_hynix_1x_micron_120s;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 1) {
+ gddr6_name = "Micron 130s";
+ param = autoservo_param_b_eiger_denali_hynix_1y_micron_130s;
+ } else {
+ pr_info("FanServo: %s Unknown Vendor/Revision 0x%x/0x%x\n", board_name, gddr6_vendor, gddr6_revision);
+ goto not_updated;
+ }
+ } else if (board_mask_b == BOARD_D_EIGER_DENALI_1 || board_mask_b == BOARD_D_EIGER_DENALI_2) {
+ board_name = "D-Eiger/Denali";
+ if (gddr6_vendor == GDDR6_SAMSUNG && gddr6_revision == 9) {
+ gddr6_name = "Samsung D1z";
+ param = autoservo_param_d_eiger_denali_samsung_d1z;
+ } else if (gddr6_vendor == GDDR6_HYNIX && gddr6_revision == 1) {
+ gddr6_name = "Hynix 1y";
+ param = autoservo_param_d_eiger_denali_hynix_1y;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 1) {
+ gddr6_name = "Micron 130s";
+ param = autoservo_param_d_eiger_denali_micron_130s_y31j;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 2) {
+ gddr6_name = "Micron Y31J";
+ param = autoservo_param_d_eiger_denali_micron_130s_y31j;
+ } else {
+ pr_info("FanServo: %s Unknown Vendor/Revision 0x%x/0x%x\n", board_name, gddr6_vendor, gddr6_revision);
+ goto not_updated;
+ }
+ } else {
+ pr_info("FanServo: 0x%016llX\n", board_id);
+ goto not_updated;
+ }
+
+ if (gddr6_name)
+ pr_info("FanServo: %s %s\n", board_name, gddr6_name);
+ else
+ pr_info("FanServo: %s\n", board_name);
+
+ if (!param)
+ goto not_updated;
+
+ ret = icc_fan_update_param(param);
+ if (ret)
+ pr_err("Error: %s: %d\n", __func__, ret);
+
+ return ret;
+
+not_updated:
+ pr_info("FanServo: Not update\n");
+ return 0;
+}
+EXPORT_SYMBOL(icc_fan_update_autoservo_param);
+
+static int icc_fan_txn(u8 svc, u16 mt, u16 len,
+ const u8 *data, size_t dlen,
@@ -5763,8 +5944,6 @@ index 000000000000..33a48c664f73
+};
+ATTRIBUTE_GROUPS(ps5_fan);
+
+#define PS5_FAN_BOOT_TARGET_TEMP 75
+
+static int ps5_fan_probe(struct platform_device *pdev)
+{
+ int ret = icc_fan_update_autoservo_param();
@@ -5821,10 +6000,12 @@ index 000000000000..33a48c664f73
+MODULE_ALIAS("platform:ps5-fan");
diff --git a/drivers/ps5/hdmi.c b/drivers/ps5/hdmi.c
new file mode 100644
index 000000000000..8f094490d677
index 000000000000..67871f238abe
--- /dev/null
+++ b/drivers/ps5/hdmi.c
@@ -0,0 +1,1237 @@
@@ -0,0 +1,1239 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/module.h>
@@ -7579,10 +7760,12 @@ index 000000000000..a234788e9990
+#endif
diff --git a/drivers/ps5/mp1.c b/drivers/ps5/mp1.c
new file mode 100644
index 000000000000..4af890c842a7
index 000000000000..3bd1375a444c
--- /dev/null
+++ b/drivers/ps5/mp1.c
@@ -0,0 +1,488 @@
@@ -0,0 +1,490 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/module.h>
@@ -8132,10 +8315,12 @@ index 000000000000..5ea1519823c3
+#endif /* _PS5_FAN_H */
diff --git a/drivers/ps5/spcie.c b/drivers/ps5/spcie.c
new file mode 100644
index 000000000000..4a28451f89eb
index 000000000000..547b1457ac62
--- /dev/null
+++ b/drivers/ps5/spcie.c
@@ -0,0 +1,1146 @@
@@ -0,0 +1,974 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/module.h>
@@ -8146,7 +8331,6 @@ index 000000000000..4a28451f89eb
+#include <linux/dmi.h>
+#include <linux/delay.h>
+#include <linux/kfifo.h>
+#include "autoservo_param.h"
+
+#define PCI_DEVICE_ID_SPCIE 0x9107
+#define SPCIE_SUBFUNC_ICC 12
@@ -8178,24 +8362,6 @@ index 000000000000..4a28451f89eb
+
+#define ICC_FAN_CHANGE_SERVO_PATTERN _IOW(ICC_IOC_MAGIC, 1, u8)
+
+#define GDDR6_SAMSUNG 0x01
+#define GDDR6_HYNIX 0x06
+#define GDDR6_MICRON 0x0f
+
+#define BOARD_MASK_A 0xffffffffffffff00
+#define BOARD_MASK_B 0xffffffffff00ff00
+
+#define BOARD_SANCARLO_1 0x2001010104010400
+#define BOARD_SANCARLO_2 0x2001010104010500
+#define BOARD_A_EIGER_1 0x3002010104010400
+#define BOARD_A_EIGER_2 0x3002010104010500
+#define BOARD_A_DENALI_1 0x3002010104030400
+#define BOARD_A_DENALI_2 0x3002010104030500
+#define BOARD_B_EIGER_DENALI_1 0x3002020101000400
+#define BOARD_B_EIGER_DENALI_2 0x3002020101000500
+#define BOARD_D_EIGER_DENALI_1 0x3002040101000400
+#define BOARD_D_EIGER_DENALI_2 0x3002040101000500
+
+struct spcie_dev;
+
+struct spcie_icc_dev {
@@ -8255,20 +8421,6 @@ index 000000000000..4a28451f89eb
+ 0x00
+};
+
+static void bootparam_get_config_board_id(u64 *board_id)
+{
+ void __iomem *bootparam = ioremap(0x9b000, 0x2000);
+ *board_id = readq(bootparam + 0x328);
+ iounmap(bootparam);
+}
+
+static void bootparam_get_config_gddr6_id(u16 *gddr6_id)
+{
+ void __iomem *bootparam = ioremap(0x9b000, 0x2000);
+ *gddr6_id = readw(bootparam + 0x1184);
+ iounmap(bootparam);
+}
+
+static u16 icc_checksum(struct icc_msg *msg)
+{
+ u16 i;
@@ -8634,147 +8786,6 @@ index 000000000000..4a28451f89eb
+}
+EXPORT_SYMBOL(icc_fan_change_servo_pattern);
+
+int icc_fan_update_param(const u8 *param)
+{
+ u8 buf[ICC_MSG_MAX_SIZE] = {};
+ struct icc_msg *msg = (struct icc_msg *)buf;
+
+ msg->service_id = ICC_SERVICE_ID_FAN;
+ msg->msg_type = 0xe;
+ msg->length = sizeof(*msg) + 0x6ae;
+ memcpy(msg->data, param, 0x6ae);
+
+ return icc_query(buf, buf);
+}
+EXPORT_SYMBOL(icc_fan_update_param);
+
+int icc_fan_update_autoservo_param(void)
+{
+ u64 board_id, board_mask_a, board_mask_b;
+ u16 gddr6_id;
+ u8 gddr6_vendor, gddr6_revision;
+ const char *board_name = NULL;
+ const char *gddr6_name = NULL;
+ const u8 *param = NULL;
+ int ret;
+
+ bootparam_get_config_board_id(&board_id);
+ board_id = be64_to_cpu(board_id);
+ board_mask_a = board_id & BOARD_MASK_A;
+ board_mask_b = board_id & BOARD_MASK_B;
+
+ bootparam_get_config_gddr6_id(&gddr6_id);
+ gddr6_vendor = gddr6_id & 0xf;
+ gddr6_revision = gddr6_id >> 4;
+
+ if (board_mask_a == BOARD_SANCARLO_1 || board_mask_a == BOARD_SANCARLO_2) {
+ board_name = "Sancarlo";
+ param = autoservo_param_sancarlo;
+ } else if (board_mask_a == BOARD_A_EIGER_1 || board_mask_a == BOARD_A_EIGER_2) {
+ board_name = "A-Eiger";
+ switch (gddr6_vendor) {
+ case GDDR6_SAMSUNG:
+ gddr6_name = "Samsung";
+ param = autoservo_param_a_eiger_samsung;
+ break;
+ case GDDR6_HYNIX:
+ gddr6_name = "Hynix";
+ param = autoservo_param_a_eiger_hynix;
+ break;
+ case GDDR6_MICRON:
+ gddr6_name = "Micron";
+ param = autoservo_param_a_eiger_micron;
+ break;
+ default:
+ pr_info("FanServo: %s Unknown Vendor 0x%x\n", board_name, gddr6_vendor);
+ goto not_updated;
+ }
+ } else if (board_mask_a == BOARD_A_DENALI_1 || board_mask_a == BOARD_A_DENALI_2) {
+ board_name = "A-Denali";
+ switch (gddr6_vendor) {
+ case GDDR6_SAMSUNG:
+ gddr6_name = "Samsung";
+ param = autoservo_param_a_denali_samsung;
+ break;
+ case GDDR6_HYNIX:
+ gddr6_name = "Hynix";
+ param = autoservo_param_a_denali_hynix;
+ break;
+ case GDDR6_MICRON:
+ gddr6_name = "Micron";
+ param = autoservo_param_a_denali_micron;
+ break;
+ default:
+ pr_info("FanServo: %s Unknown Vendor 0x%x\n", board_name, gddr6_vendor);
+ goto not_updated;
+ }
+ } else if (board_mask_b == BOARD_B_EIGER_DENALI_1 || board_mask_b == BOARD_B_EIGER_DENALI_2) {
+ board_name = "B-Eiger/Denali";
+ if (gddr6_vendor == GDDR6_SAMSUNG && gddr6_revision == 8) {
+ gddr6_name = "Samsung D1x";
+ param = autoservo_param_b_eiger_denali_samsung_d1x;
+ } else if (gddr6_vendor == GDDR6_SAMSUNG && gddr6_revision == 9) {
+ gddr6_name = "Samsung D1z";
+ param = NULL;
+ } else if (gddr6_vendor == GDDR6_HYNIX && gddr6_revision == 0) {
+ gddr6_name = "Hynix 1x";
+ param = autoservo_param_b_eiger_denali_hynix_1x_micron_120s;
+ } else if (gddr6_vendor == GDDR6_HYNIX && gddr6_revision == 1) {
+ gddr6_name = "Hynix 1y";
+ param = autoservo_param_b_eiger_denali_hynix_1y_micron_130s;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 0) {
+ gddr6_name = "Micron 120s";
+ param = autoservo_param_b_eiger_denali_hynix_1x_micron_120s;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 1) {
+ gddr6_name = "Micron 130s";
+ param = autoservo_param_b_eiger_denali_hynix_1y_micron_130s;
+ } else {
+ pr_info("FanServo: %s Unknown Vendor/Revision 0x%x/0x%x\n", board_name, gddr6_vendor, gddr6_revision);
+ goto not_updated;
+ }
+ } else if (board_mask_b == BOARD_D_EIGER_DENALI_1 || board_mask_b == BOARD_D_EIGER_DENALI_2) {
+ board_name = "D-Eiger/Denali";
+ if (gddr6_vendor == GDDR6_SAMSUNG && gddr6_revision == 9) {
+ gddr6_name = "Samsung D1z";
+ param = autoservo_param_d_eiger_denali_samsung_d1z;
+ } else if (gddr6_vendor == GDDR6_HYNIX && gddr6_revision == 1) {
+ gddr6_name = "Hynix 1y";
+ param = autoservo_param_d_eiger_denali_hynix_1y;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 1) {
+ gddr6_name = "Micron 130s";
+ param = autoservo_param_d_eiger_denali_micron_130s_y31j;
+ } else if (gddr6_vendor == GDDR6_MICRON && gddr6_revision == 2) {
+ gddr6_name = "Micron Y31J";
+ param = autoservo_param_d_eiger_denali_micron_130s_y31j;
+ } else {
+ pr_info("FanServo: %s Unknown Vendor/Revision 0x%x/0x%x\n", board_name, gddr6_vendor, gddr6_revision);
+ goto not_updated;
+ }
+ } else {
+ pr_info("FanServo: 0x%016llX\n", board_id);
+ goto not_updated;
+ }
+
+ if (gddr6_name)
+ pr_info("FanServo: %s %s\n", board_name, gddr6_name);
+ else
+ pr_info("FanServo: %s\n", board_name);
+
+ if (!param)
+ goto not_updated;
+
+ ret = icc_fan_update_param(param);
+ if (ret)
+ pr_err("Error: %s: %d\n", __func__, ret);
+
+ return ret;
+
+not_updated:
+ pr_info("FanServo: Not update\n");
+ return 0;
+}
+EXPORT_SYMBOL(icc_fan_update_autoservo_param);
+
+static void button_notification_handler(struct icc_msg *msg)
+{
+ if (msg->msg_type == 0x8010) { // power button down
@@ -9284,10 +9295,12 @@ index 000000000000..4a28451f89eb
+MODULE_LICENSE("GPL");
diff --git a/drivers/ps5/svm.c b/drivers/ps5/svm.c
new file mode 100644
index 000000000000..3fd58e9a6609
index 000000000000..b9e7def39ef7
--- /dev/null
+++ b/drivers/ps5/svm.c
@@ -0,0 +1,169 @@
@@ -0,0 +1,171 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include <linux/module.h>
+#include <linux/ps5.h>
+
@@ -9459,10 +9472,12 @@ index 000000000000..3fd58e9a6609
+EXPORT_SYMBOL(svm_execute_guest);
diff --git a/drivers/ps5/tpcie.c b/drivers/ps5/tpcie.c
new file mode 100644
index 000000000000..23de43ea4b00
index 000000000000..7e933c30fc3e
--- /dev/null
+++ b/drivers/ps5/tpcie.c
@@ -0,0 +1,303 @@
@@ -0,0 +1,305 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
+#include <linux/console.h>
@@ -9768,10 +9783,12 @@ index 000000000000..23de43ea4b00
+MODULE_LICENSE("GPL");
diff --git a/drivers/ps5/vmenter.S b/drivers/ps5/vmenter.S
new file mode 100644
index 000000000000..f5348c0d7e82
index 000000000000..e3fd6f3e59b6
--- /dev/null
+++ b/drivers/ps5/vmenter.S
@@ -0,0 +1,30 @@
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <linux/linkage.h>
+#include <asm/asm.h>
+
@@ -10551,10 +10568,12 @@ index c8700e6a694d..7d0afd378c4e 100644
extern void dmi_setup(void);
diff --git a/include/linux/ps5.h b/include/linux/ps5.h
new file mode 100644
index 000000000000..24adcd953ab3
index 000000000000..75a2d6dace5d
--- /dev/null
+++ b/include/linux/ps5.h
@@ -0,0 +1,95 @@
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef _LINUX_PS5_H
+#define _LINUX_PS5_H
+