[U-Boot] [PATCH 0/2] Replace nios2-generic's gpio.c with dedicated driver.
Joachim Foerster
joachim.foerster at missinglinkelectronics.com
Mon Oct 17 17:36:47 CEST 2011
Let's have a dedicated driver for Altera's PIO ip core, which does not
have to be duplicated for each board using PIO.
Joachim Foerster (2):
gpio: Add driver for Altera's PIO core
board/nios2-generic: Use altera_pio driver and remove board specific
driver
arch/nios2/include/asm/gpio.h | 13 +-
board/altera/nios2-generic/Makefile | 1 -
board/altera/nios2-generic/custom_fpga.h | 1 +
board/altera/nios2-generic/gpio.c | 71 -------
board/altera/nios2-generic/nios2-generic.c | 8 +
drivers/gpio/Makefile | 1 +
drivers/gpio/altera_pio.c | 299 ++++++++++++++++++++++++++++
include/configs/nios2-generic.h | 4 +
8 files changed, 324 insertions(+), 74 deletions(-)
delete mode 100644 board/altera/nios2-generic/gpio.c
create mode 100644 drivers/gpio/altera_pio.c
--
1.7.6
More information about the U-Boot
mailing list