diff options
| author | Rahul Bansal <rbansal@nvidia.com> | 2010-11-24 23:43:41 +0530 |
|---|---|---|
| committer | Niket Sirsi <nsirsi@nvidia.com> | 2010-11-29 19:55:49 -0800 |
| commit | 9b428890b27323d34a137ffa70a34a14a60fe7d7 (patch) | |
| tree | 8ed72bf3aa1729c8d2644c4d79a7b28de2d2ec7f | |
| parent | d432b8db509dc85b17e5d3230f6b3537da2adaa2 (diff) | |
[arm/tegra] Keep SDIO1 lines high on boot-up.
Internally pulling up SDIO lines from AP side
should eliminate the need of external SDIO
pullups or dependency on wifi driver to do
the same.
Bug: 760178
Change-Id: I021f21c83a679a4f823c06f1927c6f2f85483e32
Reviewed-on: http://git-master/r/11489
Reviewed-by: Rahul Bansal <rbansal@nvidia.com>
Tested-by: Rahul Bansal <rbansal@nvidia.com>
Reviewed-by: Udaykumar Rameshchan Raval <uraval@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
| -rwxr-xr-x | arch/arm/mach-tegra/odm_kit/query/ventana/nvodm_query.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-tegra/odm_kit/query/ventana/nvodm_query.c b/arch/arm/mach-tegra/odm_kit/query/ventana/nvodm_query.c index cbd4ad4932d2..63f93f10323f 100755 --- a/arch/arm/mach-tegra/odm_kit/query/ventana/nvodm_query.c +++ b/arch/arm/mach-tegra/odm_kit/query/ventana/nvodm_query.c @@ -674,9 +674,9 @@ static const NvOdmPinAttrib pin_config[] = { { NvOdmPinRegister_Ap20_PullUpDown_B, NVODM_QUERY_PIN_AP20_PULLUPDOWN_B(0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) }, - // Pull ups for the kbc pins + // Pull ups for the kbc and sdio1 pins { NvOdmPinRegister_Ap20_PullUpDown_E, - NVODM_QUERY_PIN_AP20_PULLUPDOWN_E(0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2) }, + NVODM_QUERY_PIN_AP20_PULLUPDOWN_E(0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2) }, // Set pad control for the sdio2 - - AOCFG1 and AOCFG2 pad control register { NvOdmPinRegister_Ap20_PadCtrl_AOCFG1PADCTRL, |