diff options
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 4a9f9d71034..f22a7cce861 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -99,18 +99,21 @@ static struct ab8500_gpio_platform_data ab8500_gpio_pdata = { * register. This is the array of 7 configuration settings. * One has to compile time decide these settings. Below is the * explaination of these setting - * GpioSel1 = 0x07 => Pin GPIO1 (SysClkReq2) + * GpioSel1 = 0x0F => Pin GPIO1 (SysClkReq2) * Pin GPIO2 (SysClkReq3) - * Pin GPIO3 (SysClkReq4) are configured as GPIO - * GpioSel2 = 0x9E => Pins GPIO10..13 & GPIO16 are configured as GPIO - * GpioSel3 = 0x80 => Pin GPIO24 is configured as GPIO - * GpioSel4 = 0x01 => Pin GPIo25 is configured as GPIO - * GpioSel5 = 0x7A => Pins GPIO34, GPIO36 to GPIO39 are conf as GPIO + * Pin GPIO3 (SysClkReq4) + * Pin GPIO4 (SysClkReq6) are configured as GPIO + * GpioSel3 = 0x80 => Pin GPIO24 (SysClkReq7) is configured as GPIO + * GpioSel4 = 0x01 => Pin GPIO25 (SysClkReq8) is configured as GPIO + * GpioSel5 = 0x7A => Pin GPIO36 (ApeSpiClk) + Pin GPIO37 (ApeSpiCSn) + Pin GPIO38 (ApeSpiDout) + Pin GPIO39 (ApeSpiDin) are configured as GPIO * GpioSel6 = 0x02 => Pin GPIO42 (SysClkReq5) is configured as GPIO * AlternaFunction = 0x00 => If Pins GPIO10 to 13 are not configured * as GPIO then this register selectes the alternate fucntions */ - .config_reg = {0x07, 0x9E, 0x80, 0x01, + .config_reg = {0x0F, 0x9E, 0x80, 0x01, 0x7A, 0x02, 0x00}, }; |