diff options
| author | Pavan Kunapuli <pkunapuli@nvidia.com> | 2011-01-28 19:17:33 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:45:32 -0800 |
| commit | 0e5942d9a991b1621c7f8504244912750b28cc0e (patch) | |
| tree | 51295598f11047b3663f892c86dca3453d0975a7 /arch/arm/mach-tegra/board-cardhu-sdhci.c | |
| parent | 563fb1b987a6acd23d0eef9ea37d639c257de41a (diff) | |
sdhci-tegra:Enabling LVL2_CLK_OVR for sdmmc1
Enabling LVL2 CLK OVR bit for sdmmc1.
Disabling cd and wp gpios for sdmmc1.
Enabling vddio_sdmmc1 using regulator and
setting the voltage to 3.3V.
Using clk_m for sdmmc1.
Original-Change-Id: Id38e2357c5cafe103b7607ef5adb4e7e9bc228d4
Reviewed-on: http://git-master/r/17212
Tested-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Original-Change-Id: I89e4ab5b4cc501cf02eb800bc3acb49b0dba2519
Rebase-Id: R834679a3c750e41663510af164e8b36f5b1013ab
Diffstat (limited to 'arch/arm/mach-tegra/board-cardhu-sdhci.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-cardhu-sdhci.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-cardhu-sdhci.c b/arch/arm/mach-tegra/board-cardhu-sdhci.c index 46b3eb4b68aa..2178def02573 100644 --- a/arch/arm/mach-tegra/board-cardhu-sdhci.c +++ b/arch/arm/mach-tegra/board-cardhu-sdhci.c @@ -166,6 +166,9 @@ int __init cardhu_sdhci_init(void) unsigned int rc = 0; platform_device_register(&tegra_sdhci_device3); platform_device_register(&tegra_sdhci_device2); + +#if 0 + /* Fix ME: The gpios have to enabled for hot plug support */ rc = cardhu_sd_cd_gpio_init(); if (!rc) tegra_sdhci_platform_data0.cd_gpio = TEGRA_GPIO_PI5; @@ -173,7 +176,7 @@ int __init cardhu_sdhci_init(void) rc = cardhu_sd_wp_gpio_init(); if (!rc) tegra_sdhci_platform_data0.cd_gpio = TEGRA_GPIO_PT3; - +#endif platform_device_register(&tegra_sdhci_device0); return 0; } |