diff options
| author | Jay Agarwal <jagarwal@nvidia.com> | 2011-12-05 14:25:38 +0530 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2011-12-15 12:05:31 +0530 |
| commit | eba3b9a73807a14a11983d931883022834e7349e (patch) | |
| tree | 1567f12ec0a5042bc826e293876855f70992d6c2 /arch/arm/mach-tegra/board-harmony-pcie.c | |
| parent | a4f80ed45571d6d37589dcca1e2cadfb8f46df6e (diff) | |
arm: tegra: cardhu: pcie support for cardhu bsp
Enabling PCIE support in cardhu board.
Fixes bug: 637871
Reviewed-on: http://git-master/r/34474
(cherry picked from commit bde3e58d998b6e76934152219b8803327cea2fad)
Change-Id: I18c548b458ad3d17ec07d2ec5b16fd83897b44b1
Signed-off-by: Krishna Kishore <kthota@nvidia.com>
Reviewed-on: http://git-master/r/62072
Reviewed-by: Lokesh Pathak <lpathak@nvidia.com>
Tested-by: Lokesh Pathak <lpathak@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-harmony-pcie.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-harmony-pcie.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/arch/arm/mach-tegra/board-harmony-pcie.c b/arch/arm/mach-tegra/board-harmony-pcie.c index 9c27b95b8d86..f3db0eeba2c9 100644 --- a/arch/arm/mach-tegra/board-harmony-pcie.c +++ b/arch/arm/mach-tegra/board-harmony-pcie.c @@ -23,6 +23,8 @@ #include <asm/mach-types.h> #include <mach/pinmux.h> +#include <mach/pci.h> +#include "devices.h" #include "board.h" #ifdef CONFIG_TEGRA_PCI @@ -30,7 +32,14 @@ /* GPIO 3 of the PMIC */ #define EN_VDD_1V05_GPIO (TEGRA_NR_GPIOS + 2) -static int __init harmony_pcie_init(void) +static struct tegra_pci_platform_data harmony_pci_platform_data = { + .port_status[0] = 1, + .port_status[1] = 1, + .use_dock_detect = 0, + .gpio = 0, +}; + +int __init harmony_pcie_init(void) { struct regulator *regulator = NULL; int err; @@ -54,9 +63,8 @@ static int __init harmony_pcie_init(void) tegra_pinmux_set_tristate(TEGRA_PINGROUP_SLXA, TEGRA_TRI_NORMAL); tegra_pinmux_set_tristate(TEGRA_PINGROUP_SLXK, TEGRA_TRI_NORMAL); - err = tegra_pcie_init(true, true); - if (err) - goto err_pcie; + tegra_pci_device.dev.platform_data = &harmony_pci_platform_data; + platform_device_register(&tegra_pci_device); return 0; @@ -73,7 +81,4 @@ err_reg: return err; } -/* PCI should be initialized after I2C, mfd and regulators */ -subsys_initcall_sync(harmony_pcie_init); - #endif |