u-boot.git/arch/arm/include/asm/arch-tegra2/tegra2.h, branch master

tegra20: rename tegra2 -> tegra20

2012-09-01T12:58:21Z

This is make naming consistent with the kernel and devicetree and in preparation of pulling out the common tegra20 code. Signed-off-by: Allen Martin Acked-by: Stephen Warren Tested-by: Thierry Reding Signed-off-by: Tom Warren

tegra: usb: Fix device enumeration problem of USB1

2012-07-09T20:44:34Z

A known hardware issue of USB1 port where bit 1 (connect status change) of PORTSC register will be set after issuing Port Reset (like "usb reset" in u-boot command line). This will be treated as an error and stops later device enumeration. Therefore we clear that bit after Port Reset in order to proceed later device enumeration. Signed-off-by: Jim Lin Acked-by: Stephen Warren Signed-off-by: Tom Warren

arm: Tegra: Use ODMDATA from BCT in IRAM

2012-07-07T12:07:21Z

Walk the BIT and BCT to find the ODMDATA word in the CustomerData field and put it into Scratch20 reg for use by kernel, etc. Built all Tegra builds OK; Booted on Seaboard and saw ODMDATA in PMC scratch20 was the same as the value in my burn-u-boot.sh file (0x300D8011). NOTE: All flash utilities will have to specify the odmdata (nvflash --odmdata n) on the command line or via a cfg file, or built in to their BCT. Signed-off-by: Tom Warren Acked-by: Stephen Warren

tegra: Add tegra_get_chip_type() to detect SKU

2012-05-15T06:31:37Z

We want to know which type of chip we are running on - the Tegra family has several SKUs. This can be determined by reading a fuse register, so add this function to ap20. Signed-off-by: Simon Glass Acked-by: Stephen Warren Signed-off-by: Tom Warren

tegra: Add flow, gp_padctl, fuse, sdram headers

2012-05-15T06:31:37Z

These headers provide access to additional Tegra features. flow - start/stop CPUs sdram - parameters for SDRAM fuse - access to on-chip fuses / security settings gp_padctl - pad control and general purpose registers Signed-off-by: Simon Glass Signed-off-by: Yen Lin Signed-off-by: Tom Warren

tegra: Rename NV_PA_PMC_BASE to TEGRA2_PMC_BASE

2012-03-29T06:12:49Z

Change this name to fit with the current convention in the Tegra header file. Signed-off-by: Simon Glass Acked-by: Stephen Warren Signed-off-by: Tom Warren

tegra: usb: Add support for Tegra USB peripheral

2012-03-29T06:12:48Z

This adds basic support for the Tegra2 USB controller. Board files should call board_usb_init() to set things up. Configuration is performed through the FDT, with aliases used to set the order of the ports, like this fragment: aliases { /* This defines the order of our USB ports */ usb0 = "/usb@0xc5008000"; usb1 = "/usb@0xc5000000"; }; drivers/usb/host files ONLY: Acked-by: Remy Bohmer Signed-off-by: Simon Glass Signed-off-by: Tom Warren

tegra2: spi: Add SPI driver for Tegra2 SOC

2011-12-24T09:23:30Z

This driver supports SPI on Tegra2, running at 48MHz. Signed-off-by: Tom Warren Acked-by: Mike Frysinger

arm: Tegra2: GPIO: Add basic GPIO definitions

2011-04-27T17:38:10Z

Signed-off-by: Tom Warren

arm: Tegra2: add support for A9 CPU init

2011-04-27T17:38:09Z

Signed-off-by: Tom Warren