diff options
| author | Michael Hsu <mhsu@nvidia.com> | 2011-11-09 12:43:06 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:52:37 -0800 |
| commit | f86f7d0c82c9a980f3760ffe6ce149b5cd236237 (patch) | |
| tree | a75bf4d0217eddc5f4276f6fc68447c6aa1c89c5 /arch/arm/mach-tegra/board-enterprise.h | |
| parent | 648981004524e543fad56d89de52f8bec196c51b (diff) | |
arm: tegra: enterprise: Add drivers for flashless XMM modem
XMM modem requires GPIO power on sequence before modem
software can be downloaded to it.
BUG 828389
Reviewed-on: http://git-master/r/46801
(cherry picked from commit 675f98979d6c6a281631d6590be5c7b6e5352b6f)
Change-Id: I56847ff0c002b9b6858c16ecca1bb9e9b18e3a60
Reviewed-on: http://git-master/r/62772
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: Re8d8478d1c96ff6a405c19aaf5b8d14659134c2f
Diffstat (limited to 'arch/arm/mach-tegra/board-enterprise.h')
| -rw-r--r-- | arch/arm/mach-tegra/board-enterprise.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-enterprise.h b/arch/arm/mach-tegra/board-enterprise.h index b835d6a750cf..398d1336deae 100644 --- a/arch/arm/mach-tegra/board-enterprise.h +++ b/arch/arm/mach-tegra/board-enterprise.h @@ -93,4 +93,20 @@ void __init enterprise_tsensor_init(void); /* Audio-related GPIOs */ #define TEGRA_GPIO_HP_DET TEGRA_GPIO_PW3 +/* Baseband GPIO addresses */ + +#define BB_GPIO_MDM_PWRON_AP2BB TEGRA_GPIO_PE0 /* LCD_D0 */ +#define BB_GPIO_RESET_AP2BB TEGRA_GPIO_PE1 /* LCD_D1 */ +#define BB_GPIO_LCD_PWR1 TEGRA_GPIO_PC1 +#define BB_GPIO_LCD_PWR2 TEGRA_GPIO_PC6 +#define BB_GPIO_HS1_AP2BB TEGRA_GPIO_PE3 /* LCD_D3 */ +#define BB_GPIO_HS1_BB2AP TEGRA_GPIO_PU5 + +#define XMM_GPIO_BB_ON BB_GPIO_MDM_PWRON_AP2BB +#define XMM_GPIO_BB_RST BB_GPIO_RESET_AP2BB +#define XMM_GPIO_IPC_HSIC_ACTIVE BB_GPIO_LCD_PWR1 +#define XMM_GPIO_IPC_HSIC_SUS_REQ BB_GPIO_LCD_PWR2 +#define XMM_GPIO_IPC_BB_WAKE BB_GPIO_HS1_AP2BB +#define XMM_GPIO_IPC_AP_WAKE BB_GPIO_HS1_BB2AP + #endif |