--- zzzz-none-000/linux-5.15.111/drivers/i2c/busses/i2c-designware-baytrail.c	2023-05-11 14:00:40.000000000 +0000
+++ puma7-atom-6670-761/linux-5.15.111/drivers/i2c/busses/i2c-designware-baytrail.c	2024-02-07 10:23:01.000000000 +0000
@@ -9,9 +9,23 @@
 #include <linux/interrupt.h>
 
 #include <asm/iosf_mbi.h>
-
+#ifdef CONFIG_GMIN_INTEL_MID
+#include <asm/intel_mid_pcihelpers.h>
+#endif
 #include "i2c-designware-core.h"
 
+#ifdef CONFIG_GMIN_INTEL_MID
+static int dw_i2c_acquire_ownership(void)
+{       
+	return intel_mid_dw_i2c_acquire_ownership();
+}
+       
+static void dw_i2c_release_ownership(struct dw_i2c_dev *dev)
+{       
+	intel_mid_dw_i2c_release_ownership();
+}       
+#endif
+
 int i2c_dw_probe_lock_support(struct dw_i2c_dev *dev)
 {
 	acpi_status status;
@@ -32,12 +46,19 @@
 	if (!shared_host)
 		return 0;
 
+#ifndef CONFIG_GMIN_INTEL_MID
 	if (!iosf_mbi_available())
 		return -EPROBE_DEFER;
+#endif
 
 	dev_info(dev->dev, "I2C bus managed by PUNIT\n");
+#ifdef CONFIG_GMIN_INTEL_MID
+	dev->acquire_lock = dw_i2c_acquire_ownership;
+	dev->release_lock = dw_i2c_release_ownership;
+#else
 	dev->acquire_lock = iosf_mbi_block_punit_i2c_access;
 	dev->release_lock = iosf_mbi_unblock_punit_i2c_access;
+#endif
 	dev->shared_with_punit = true;
 
 	return 0;