Merge branch 'next'

Bring in the following merges:

commit 8fbbec12f7d2c18f8883f3371cfca74a98b5dd87
Merge: 87f69f467a83 63618e71e89b
Author: Tom Rini <trini@konsulko.com>
Date:   Fri Jan 3 09:48:47 2020 -0500

    Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq into next

    - updates and fixes on ls1028a, lx2, ls1046a, MC-DPSPARSER support

commit 87f69f467a8335b171c71bf217d2625d515acd7c
Merge: c0912f9bbfb2 4466b9970319
Author: Tom Rini <trini@konsulko.com>
Date:   Tue Dec 24 08:18:19 2019 -0500

    Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xx into next

    - Enable DM driver on ppc/km boards
    - Enable DM_USB for some of NXP powerpc platforms: P5040, T4240, T208x,
      T104x, P4080, P2041, P2020, P1020, P3041
    - Some updates in mpc85xx-ddr driver, km boards

commit c0912f9bbfb26dd03d189953678691b799d35b6e
Merge: 533c9f5714bd a1d6dc3f8407
Author: Tom Rini <trini@konsulko.com>
Date:   Wed Dec 18 07:20:19 2019 -0500

    Merge branch 'next' of https://gitlab.denx.de/u-boot/custodians/u-boot-x86 into next

    - Various x86 common codes updated for TPL/SPL
    - I2C designware driver updated for PCI
    - ICH SPI driver updated to support Apollo Lake
    - Add Intel FSP2 base support
    - Intel Apollo Lake platform specific drivers support
    - Add a new board Google Chromebook Coral

commit 533c9f5714bdba79dc6f2629284d4c1a08a611d1
Merge: 553cb0688782 033e18b47bd0
Author: Tom Rini <trini@konsulko.com>
Date:   Tue Dec 17 07:53:08 2019 -0500

    Merge tag '20191217-for-next' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c into next

    i2c: for next
    - misc: i2c_eeprom:
      Add partition support and add ability to query size
      of eeprom device and partitions
    - i2c common:
      add support for offset overflow in to address and add
      sandbox tests for it.

commit 553cb06887825314e74a9bdac337467c77d1db88
Merge: f39abbbc531e b4f98b3b16ec
Author: Tom Rini <trini@konsulko.com>
Date:   Thu Dec 12 08:18:59 2019 -0500

    Merge tag 'dm-next-13dec19' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm into next

    buildman improvements including toolchain environment feature
    sandbox unicode support in serial

1 files changed, 30 insertions, 10 deletions

diff --git a/drivers/i2c/i2c-uclass.c b/drivers/i2c/i2c-uclass.c
index e47abf18333..fe77e646193 100644
--- a/drivers/i2c/i2c-uclass.c
+++ b/drivers/i2c/i2c-uclass.c
@@ -11,7 +11,7 @@
 #include <dm/device-internal.h>
 #include <dm/lists.h>
 #include <dm/pinctrl.h>
-#ifdef CONFIG_DM_GPIO
+#if CONFIG_IS_ENABLED(DM_GPIO)
 #include <asm/gpio.h>
 #endif
 
@@ -52,16 +52,19 @@ void i2c_dump_msgs(struct i2c_msg *msg, int nmsgs)
 static int i2c_setup_offset(struct dm_i2c_chip *chip, uint offset,
 			    uint8_t offset_buf[], struct i2c_msg *msg)
 {
-	int offset_len;
+	int offset_len = chip->offset_len;
 
 	msg->addr = chip->chip_addr;
+	if (chip->chip_addr_offset_mask)
+		msg->addr |= (offset >> (8 * offset_len)) &
+			chip->chip_addr_offset_mask;
 	msg->flags = chip->flags & DM_I2C_CHIP_10BIT ? I2C_M_TEN : 0;
 	msg->len = chip->offset_len;
 	msg->buf = offset_buf;
-	if (!chip->offset_len)
+	if (!offset_len)
 		return -EADDRNOTAVAIL;
-	assert(chip->offset_len <= I2C_MAX_OFFSET_LEN);
-	offset_len = chip->offset_len;
+	assert(offset_len <= I2C_MAX_OFFSET_LEN);
+
 	while (offset_len--)
 		*offset_buf++ = offset >> (8 * offset_len);
 
@@ -83,7 +86,7 @@ static int i2c_read_bytewise(struct udevice *dev, uint offset,
 		if (i2c_setup_offset(chip, offset + i, offset_buf, msg))
 			return -EINVAL;
 		ptr = msg + 1;
-		ptr->addr = chip->chip_addr;
+		ptr->addr = msg->addr;
 		ptr->flags = msg->flags | I2C_M_RD;
 		ptr->len = 1;
 		ptr->buf = &buffer[i];
@@ -139,7 +142,7 @@ int dm_i2c_read(struct udevice *dev, uint offset, uint8_t *buffer, int len)
 		ptr++;
 
 	if (len) {
-		ptr->addr = chip->chip_addr;
+		ptr->addr = msg->addr;
 		ptr->flags = chip->flags & DM_I2C_CHIP_10BIT ? I2C_M_TEN : 0;
 		ptr->flags |= I2C_M_RD;
 		ptr->len = len;
@@ -323,7 +326,8 @@ int i2c_get_chip(struct udevice *bus, uint chip_addr, uint offset_len,
 		struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
 		int ret;
 
-		if (chip->chip_addr == chip_addr) {
+		if (chip->chip_addr == (chip_addr &
+					~chip->chip_addr_offset_mask)) {
 			ret = device_probe(dev);
 			debug("found, ret=%d\n", ret);
 			if (ret)
@@ -465,7 +469,23 @@ int i2c_get_chip_offset_len(struct udevice *dev)
 	return chip->offset_len;
 }
 
-#ifdef CONFIG_DM_GPIO
+int i2c_set_chip_addr_offset_mask(struct udevice *dev, uint mask)
+{
+	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+
+	chip->chip_addr_offset_mask = mask;
+
+	return 0;
+}
+
+uint i2c_get_chip_addr_offset_mask(struct udevice *dev)
+{
+	struct dm_i2c_chip *chip = dev_get_parent_platdata(dev);
+
+	return chip->chip_addr_offset_mask;
+}
+
+#if CONFIG_IS_ENABLED(DM_GPIO)
 static void i2c_gpio_set_pin(struct gpio_desc *pin, int bit)
 {
 	if (bit)
@@ -561,7 +581,7 @@ static int i2c_deblock_gpio(struct udevice *bus)
 {
 	return -ENOSYS;
 }
-#endif // CONFIG_DM_GPIO
+#endif /* DM_GPIO */
 
 int i2c_deblock(struct udevice *bus)
 {