On 03/19/2013 01:01 PM, Simon Glass wrote: > Hi Allen, > > On Sat, Mar 16, 2013 at 9:58 PM, Allen Martin <amar...@nvidia.com> wrote: >> This feature was only used for tegra20 seaboard that had a pinmux >> conflict on the SPI pins. These boards were never manufactured, so >> remove this support to clean up SPI driver. >> >> Signed-off-by: Allen Martin <amar...@nvidia.com> >> --- >> arch/arm/include/asm/arch-tegra/board.h | 3 +- >> .../arm/include/asm/arch-tegra20/uart-spi-switch.h | 46 ------- >> board/nvidia/common/board.c | 3 - >> board/nvidia/common/common.mk | 1 - >> board/nvidia/common/uart-spi-switch.c | 125 >> -------------------- >> board/nvidia/seaboard/seaboard.c | 2 +- >> drivers/spi/tegra_spi.c | 25 +--- >> 7 files changed, 3 insertions(+), 202 deletions(-) >> delete mode 100644 arch/arm/include/asm/arch-tegra20/uart-spi-switch.h >> delete mode 100644 board/nvidia/common/uart-spi-switch.c > > OK, maybe I need to get the T114 booting and stop using the seaboard?
Seaboard still works perfectly after this patch (or should; I assume Allen tested it!). The only issue is that you can't use SPI; the assumption being that you store the BCT/bootloader in eMMC rather than SPI and hence have no need to use SPI. SPI can be tested on other Tegra20 board designs, such as TrimSlice (or perhaps Kaen/Aebl if they're still around!) _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
