This series introduces tablebased pinmux to all Tegra20 boards and removes the old way of doing pinmux to avoid any possible conflicts in pin setup.
Patch 1 introduces a temporary CONFIG option for the new pinmux style to avoid breaking bisectability in the middle of the series. This option gets removed again in patch 10. I have verified that all commits build without errors and tested the new pinmux on my Colibri T20 platform. For all other boards I took the pinmux configuration from the Linux kernel, but only un-tristated the pads that are used by U-Boot. I can't test the other boards myself, so please everyone with the hardware give this a run and provide a tested-by or a bug report. The series is based denx.de/u-boot-tegra/next. Patch 11 is more of a RFC and removes the old funcmux as after the switchover nothing uses it anymore. We are not doing real muxing in U-Boot, so there is no need to keep it. But I want to hear from other people if they see any reason to keep this. Lucas Stach (11): tegra: introduce config option to do table based pinmux tegra20: add entry point and helper for tablebased pinmux tegra20: switch over colibri_t20 board to use tablebased pinmux tegra20: switch over tamonten platform to use tablebased pinmux tegra20: switch over harmony board to use tablebased pinmux tegra20: switch over seaboard and ventana to use tablebased pinmux tegra20: switch over whistler board to use tablebased pinmux tegra20: switch over paz00 board to use tablebased pinmux tegra20: switch over trimslice board to use tablebased pinmux tegra20: remove old pinmux setup tegra20: remove funcmux arch/arm/cpu/tegra-common/board.c | 26 -- arch/arm/cpu/tegra20-common/Makefile | 2 +- arch/arm/cpu/tegra20-common/funcmux.c | 310 --------------------- arch/arm/include/asm/arch-tegra/board.h | 12 - arch/arm/include/asm/arch-tegra20/funcmux.h | 67 ----- arch/arm/include/asm/arch-tegra20/pinmux.h | 12 + board/avionic-design/common/tamonten.c | 133 +++++++-- board/compal/paz00/paz00.c | 149 +++++++--- board/compulab/trimslice/trimslice.c | 146 +++++++--- board/nvidia/common/board.c | 36 +-- board/nvidia/harmony/harmony.c | 143 ++++++++-- board/nvidia/seaboard/seaboard.c | 133 +++++++-- board/nvidia/whistler/whistler.c | 131 ++++++++- .../colibri_t20-common/colibri_t20-common.c | 132 +++++++-- board/toradex/colibri_t20_iris/colibri_t20_iris.c | 16 +- drivers/i2c/tegra_i2c.c | 9 - drivers/input/tegra-kbc.c | 4 +- drivers/mtd/nand/tegra_nand.c | 1 - drivers/video/tegra.c | 3 - include/configs/colibri_t20_iris.h | 1 - include/configs/trimslice.h | 1 - include/configs/whistler.h | 1 - 22 files changed, 814 insertions(+), 654 deletions(-) delete mode 100644 arch/arm/cpu/tegra20-common/funcmux.c delete mode 100644 arch/arm/include/asm/arch-tegra20/funcmux.h -- 1.8.0.2 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
