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hp/pavilion_m6_1035dx: Fix GPIO map and add WLAN pin 

Change-Id: I07725b71508c8b08451022307ae934c1b227f7f9
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/5491
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This commit is contained in:
Alexandru Gagniuc 2014-04-09 16:14:25 -05:00
parent 5188d4008b
commit 5405d3fe91
1 changed files with 26 additions and 3 deletions
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29
src/mainboard/hp/pavilion_m6_1035dx/buildOpts.c
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@ -342,11 +342,34 @@ CONST AP_MTRR_SETTINGS ROMDATA TrinityApMtrrSettingsList[] =
#define DFLT_FCH_GPP_PORT3_HOTPLUG FALSE
//#define BLDCFG_IR_PIN_CONTROL 0x33
GPIO_CONTROL parmer_gpio[] = {
{183, Function1, GpioIn | GpioOutEnB | PullUpB},
/*
* The GPIO control is not well documented in AGESA, but is in the BKDG
*
* Eg. FANIN1/GPIO57 on datasheet means power-on default (Function0) is to route
* from this ball to hardware monitor as FAN1 tacho input. Selecting Function1
* routes this to the GPIO block instead. Seems ACPI GPIOs and related GEVENTs
* are mostly in Function1, sometimes Function2.
*
* Note that the GpioOut bit does not mean that the GPIO is an output. That bit
* actually controls the output value, so GpioOut means "default to set".
* PullUpB is an inverted logic, so setting this bit means we're actually
* disabling the internal pull-up. The PullDown bit is NOT inverted logic.
* The output driver can be disabled with the GpioOutEnB bit, which is again,
* inverted logic. To make the list more readable, we define a few local macros
* to state what we mean.
*/
#define OUTPUT_HIGH (GpioOut)
#define OUTPUT_LOW (0)
#define INPUT (GpioOutEnB)
#define PULL_UP (0)
#define PULL_DOWN (PullDown | PullUpB)
#define PULL_NONE (PullUpB)
GPIO_CONTROL pavilion_m6_1035dx_gpio[] = {
{57, Function1, OUTPUT_HIGH | PULL_NONE}, /* WLAN enable */
{-1}
};
#define BLDCFG_FCH_GPIO_CONTROL_LIST (&parmer_gpio[0])
#define BLDCFG_FCH_GPIO_CONTROL_LIST (&pavilion_m6_1035dx_gpio[0])
// The following definitions specify the default values for various parameters in which there are
// no clearly defined defaults to be used in the common file. The values below are based on product