2 Dec
2011
2 Dec
'11
11:35 a.m.
On Thu, Dec 01, 2011 at 01:49:19PM -0700, Stephen Warren wrote:
The GPIO registers are 15 bits wide. Hence values, higher than 0x7fff are not legal GPIO register values. Modify the pdata.gpio_cfg handling code to reject all illegal values, not just WM8903_GPIO_NO_CONFIG (0x8000). This will allow the later use of 0xffffffff as an invalid value in future device tree bindings, meaning "don't touch this GPIO's configuration".
Applied, thanks.