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at91: taurus: Enable DM_SPI

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Enable DM_SPI for atmel SPI driver on taurus board.

Kept few functions related to non-dm and gpio on board
files for reference and will be remove once code moved
to relevant drivers.

Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
This commit is contained in:
Jagan Teki
2018-03-14 18:46:34 +05:30
committed by Tom Rini
parent 153b070fc0
commit 8b562ef388
2 changed files with 4 additions and 0 deletions
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1
arch/arm/mach-at91/Kconfig
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@@ -220,6 +220,7 @@ config TARGET_TAURUS
select SUPPORT_SPL select SUPPORT_SPL
select DM select DM
select DM_SERIAL select DM_SERIAL
select DM_SPI
select DM_GPIO select DM_GPIO
select DM_ETH select DM_ETH

3
board/siemens/taurus/taurus.c
View File

@@ -283,6 +283,8 @@ int board_early_init_f(void)
return 0; return 0;
} }
/* FIXME gpio code here need to handle through DM_GPIO */
#ifndef CONFIG_DM_SPI
int spi_cs_is_valid(unsigned int bus, unsigned int cs) int spi_cs_is_valid(unsigned int bus, unsigned int cs)
{ {
return bus == 0 && cs == 0; return bus == 0 && cs == 0;
@@ -297,6 +299,7 @@ void spi_cs_deactivate(struct spi_slave *slave)
{ {
at91_set_gpio_value(TAURUS_SPI_CS_PIN, 1); at91_set_gpio_value(TAURUS_SPI_CS_PIN, 1);
} }
#endif
#ifdef CONFIG_USB_GADGET_AT91 #ifdef CONFIG_USB_GADGET_AT91
#include <linux/usb/at91_udc.h> #include <linux/usb/at91_udc.h>