Code: static void i2c_deblock_gpio_cfg(void)
{
	/* set I2C bus 1 deblocking GPIOs input, but 0 value for open drain */
	qrio_gpio_direction_input(DEBLOCK_PORT1, DEBLOCK_SCL1);
	qrio_gpio_direction_input(DEBLOCK_PORT1, DEBLOCK_SDA1);
	qrio_set_gpio(DEBLOCK_PORT1, DEBLOCK_SCL1, 0);
	qrio_set_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1, 0);
}

Vulnerability Type: Exec Code Overflow 
CWE ID: CWE-787
Summary: Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution.
Commit Message: Merge branch '2020-01-22-master-imports'

- Re-add U8500 platform support
- Add bcm968360bg support
- Assorted Keymile fixes
- Other assorted bugfixes