diff options
| author | Yen Lin <yelin@nvidia.com> | 2011-01-13 12:37:10 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:42:11 -0800 |
| commit | b043bd2cc95f3e61c89a6084ed48a03df425b1a5 (patch) | |
| tree | fd90c0083f70cf3b0e82ea657304017fd069e749 /arch/arm/mach-tegra/devices.c | |
| parent | 2ebec3713c183e9214ef0b3294b755dce92dc1cc (diff) | |
arm: tegra: Add SATA support
Original-Change-Id: I18c63f1c69e155ddc1cec1718af9684d861815b7
Reviewed-on: http://git-master/r/15863
Tested-by: Yen Lin <yelin@nvidia.com>
Reviewed-by: Rhyland Klein <rklein@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Reviewed-on: http://git-master/r/16485
Original-Change-Id: I6afa5a097b4fc7d6c45614107118458da0d9d888
Rebase-Id: R18ae88707c208faafc26de033e9f34a7466fa608
Diffstat (limited to 'arch/arm/mach-tegra/devices.c')
| -rw-r--r-- | arch/arm/mach-tegra/devices.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/devices.c b/arch/arm/mach-tegra/devices.c index aca1984794f1..2ed27a8017c9 100644 --- a/arch/arm/mach-tegra/devices.c +++ b/arch/arm/mach-tegra/devices.c @@ -28,6 +28,7 @@ #include <mach/irqs.h> #include <mach/iomap.h> #include <mach/dma.h> +#include <mach/sata.h> #include <mach/usb_phy.h> #include "gpio-names.h" @@ -816,6 +817,42 @@ struct platform_device tegra_spdif_device = { .num_resources = ARRAY_SIZE(spdif_resource), }; +#ifdef CONFIG_SATA_AHCI_TEGRA +static u64 tegra_sata_dma_mask = DMA_BIT_MASK(32); + +static struct tegra_sata_platform_data tegra_sata_pdata; + +static struct resource tegra_sata_resources[] = { + [0] = { + .start = TEGRA_SATA_BAR5_BASE, + .end = TEGRA_SATA_BAR5_BASE + TEGRA_SATA_BAR5_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = TEGRA_SATA_CONFIG_BASE, + .end = TEGRA_SATA_CONFIG_BASE + TEGRA_SATA_CONFIG_SIZE - 1, + .flags = IORESOURCE_MEM, + }, + [2] = { + .start = INT_SATA_CTL, + .end = INT_SATA_CTL, + .flags = IORESOURCE_IRQ, + }, +}; + +struct platform_device tegra_sata_device = { + .name = "tegra-sata", + .id = 0, + .dev = { + .platform_data = &tegra_sata_pdata, + .coherent_dma_mask = DMA_BIT_MASK(32), + .dma_mask = &tegra_sata_dma_mask, + }, + .resource = tegra_sata_resources, + .num_resources = ARRAY_SIZE(tegra_sata_resources), +}; +#endif + #if defined(CONFIG_TEGRA_IOVMM_GART) static struct resource tegra_gart_resources[] = { [0] = { |