diff mbox series

[U-Boot,02/14] at91: gurnard: Enable DM_SPI

Message ID 20180314131644.9508-3-jagan@amarulasolutions.com
State Accepted
Commit 08afabc157de51d76c313a2b2606384a3d94f0a6
Delegated to: Tom Rini
Headers show
Series at91: Add boards with OF_CONTROL/DM/DM_SPI | expand

Commit Message

Jagan Teki March 14, 2018, 1:16 p.m. UTC 
Enable DM_SPI for atmel SPI driver on gurnard board.

Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 arch/arm/mach-at91/Kconfig        |  1 +
 board/bluewater/gurnard/gurnard.c | 20 --------------------
 2 files changed, 1 insertion(+), 20 deletions(-)

Comments

Tom Rini April 6, 2018, 8:28 p.m. UTC | #1 
On Wed, Mar 14, 2018 at 06:46:32PM +0530, Jagan Teki wrote:

> Enable DM_SPI for atmel SPI driver on gurnard board.
> 
> Cc: Simon Glass <sjg@chromium.org>
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

Applied to u-boot/master, thanks!
diff mbox series

Patch

diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 6907263539..d73adf3723 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -85,6 +85,7 @@  config TARGET_GURNARD
 	select BOARD_LATE_INIT
 	select DM
 	select DM_SERIAL
+	select DM_SPI
 	select DM_GPIO
 	select DM_ETH
 
diff --git a/board/bluewater/gurnard/gurnard.c b/board/bluewater/gurnard/gurnard.c
index 8733a9af16..d8e92b1196 100644
--- a/board/bluewater/gurnard/gurnard.c
+++ b/board/bluewater/gurnard/gurnard.c
@@ -18,7 +18,6 @@ 
 #ifndef CONFIG_DM_ETH
 #include <netdev.h>
 #endif
-#include <spi.h>
 #include <asm/gpio.h>
 #include <asm/io.h>
 #include <asm/mach-types.h>
@@ -415,25 +414,6 @@  void reset_phy(void)
 {
 }
 
-/* SPI chip select control - only used for FPGA programming */
-#ifdef CONFIG_ATMEL_SPI
-
-int spi_cs_is_valid(unsigned int bus, unsigned int cs)
-{
-	return bus == 0 && cs == 0;
-}
-
-void spi_cs_activate(struct spi_slave *slave)
-{
-	/* We don't use chipselects for FPGA programming */
-}
-
-void spi_cs_deactivate(struct spi_slave *slave)
-{
-	/* We don't use chipselects for FPGA programming */
-}
-#endif /* CONFIG_ATMEL_SPI */
-
 static struct atmel_serial_platdata at91sam9260_serial_plat = {
 	.base_addr = ATMEL_BASE_DBGU,
 };