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mb/google/poppy/variants/nami: Use GPP_E4 for BT_OFF# 

The BT W_DISABLE2# pin is connected to GPP_E4 in the latest schematic.
Update GPP_E4 as GPO and set 1 as default.

BUG=b:79993692, b:72007632
BRANCH=None
TEST=Enable/disable BT/WLAN by following command.
Enable:
localhost ~ # iotools mmio_write32 0xfdae0590 0x40000201
localhost ~ # iotools mmio_write32 0xfdae05a0 0x40000201
Disable:
localhost ~ # iotools mmio_write32 0xfdae0590 0x40000200
localhost ~ # iotools mmio_write32 0xfdae05a0 0x40000200

Change-Id: I9ef1a5314652ab29172d246abd58ee4e1a8a6299
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/26502
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Frank Wu 2018-05-24 13:57:24 +08:00 committed by Furquan Shaikh
parent c3e7416b1b
commit 9b26127a45
1 changed files with 2 additions and 2 deletions
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4
src/mainboard/google/poppy/variants/nami/gpio.c
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@ -216,8 +216,8 @@ static const struct pad_config gpio_table[] = {
PAD_CFG_GPO(GPP_E2, 1, DEEP),
/* E3 : CPU_GP0 ==> TRACKPAD_INT# */
PAD_CFG_GPI_APIC(GPP_E3, NONE, PLTRST),
/* E4 : SATA_DEVSLP0 ==> NC(TP914) */
PAD_CFG_NC(GPP_E4),
/* E4 : SATA_DEVSLP0 ==> BT_OFF# */
PAD_CFG_GPO(GPP_E4, 1, DEEP),
/* E5 : SATA_DEVSLP1 ==> NC(TP928) */
PAD_CFG_NC(GPP_E5),
/* E6 : SATA_DEVSLP2 ==> NC(TP915) */