[U-Boot] [PATCH 10/14] at91: ma5d4evk: Enable DM_SPI

Jagan Teki
2018-03-14T13:16:40Z

AT91 ma5d4evk board uses atmel spi driver, enable DM_SPI to
use dm functionality.

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

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
arch/arm/mach-at91/Kconfig | 1 +
board/aries/ma5d4evk/ma5d4evk.c | 7 ++++---
2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 4dfddcc287..3621dfa760 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -201,6 +201,7 @@ config TARGET_MA5D4EVK
select SAMA5D4
select SUPPORT_SPL
select DM
+ select DM_SPI

config TARGET_MEESC
bool "Support meesc"
diff --git a/board/aries/ma5d4evk/ma5d4evk.c b/board/aries/ma5d4evk/ma5d4evk.c
index 956c297e72..46c11d1a12 100644
--- a/board/aries/ma5d4evk/ma5d4evk.c
+++ b/board/aries/ma5d4evk/ma5d4evk.c
@@ -30,7 +30,8 @@ DECLARE_GLOBAL_DATA_PTR;

static u8 boot_mode_sf;

-#ifdef CONFIG_ATMEL_SPI
+/* 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)
{
return bus == 0 && cs == 0;
@@ -57,7 +58,7 @@ static void ma5d4evk_spi0_hw_init(void)
/* Enable clock */
at91_periph_clk_enable(ATMEL_ID_SPI0);
}
-#endif /* CONFIG_ATMEL_SPI */
+#endif /* CONFIG_DM_SPI */

#ifdef CONFIG_CMD_USB
static void ma5d4evk_usb_hw_init(void)
@@ -292,7 +293,7 @@ int board_init(void)
/* adress of boot parameters */
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;

-#ifdef CONFIG_ATMEL_SPI
+#ifndef CONFIG_DM_SPI
ma5d4evk_spi0_hw_init();
#endif
#ifdef CONFIG_GENERIC_ATMEL_MCI
--
2.14.3