diff options
Diffstat (limited to 'arch/arm/mach-tegra/board-tegratab.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-tegratab.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-tegratab.c b/arch/arm/mach-tegra/board-tegratab.c index d60e8faae9a0..51ee659630f2 100644 --- a/arch/arm/mach-tegra/board-tegratab.c +++ b/arch/arm/mach-tegra/board-tegratab.c @@ -168,6 +168,12 @@ static __initdata struct tegra_clk_init_table tegratab_clk_init_table[] = { { NULL, NULL, 0, 0}, }; +static __initdata struct tegra_clk_init_table P1640_wifi_clk_init_table[] = { + { "extern3", "clk_32k", 32768, true}, + { "clk_out_3", "extern3", 32768, true}, + { NULL, NULL, 0, 0}, +}; + static struct tegra_i2c_platform_data tegratab_i2c1_platform_data = { .adapter_nr = 0, .bus_count = 1, @@ -689,7 +695,14 @@ static int __init tegratab_touch_init(void) static void __init tegra_tegratab_early_init(void) { + struct board_info board_info; + tegra_clk_init_from_table(tegratab_clk_init_table); + /* enable clk3_out for comm */ + tegra_get_board_info(&board_info); + if (board_info.board_id == BOARD_P1640 && + board_info.fab == BOARD_FAB_A00) + tegra_clk_init_from_table(P1640_wifi_clk_init_table); tegra_clk_verify_parents(); tegra_soc_device_init("tegratab"); #if defined(CONFIG_TEGRA_IOVMM_SMMU) || defined(CONFIG_TEGRA_IOMMU_SMMU) |