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Commit 2f6bb0a9 authored by Heiko Schocher's avatar Heiko Schocher Committed by Stefano Babic
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arm, imx, spi: detect spi flash again on aristainetos board


155fa9af "spi: mxc: fix sf probe when using mxc_spi" break
spi flash detection on the aristainetos board. Fix this.

Signed-off-by: default avatarHeiko Schocher <hs@denx.de>
parent 8fe280f3
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...@@ -230,6 +230,12 @@ static iomux_v3_cfg_t const backlight_pads[] = { ...@@ -230,6 +230,12 @@ static iomux_v3_cfg_t const backlight_pads[] = {
MX6_PAD_GPIO_2__GPIO1_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), MX6_PAD_GPIO_2__GPIO1_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL),
}; };
int board_spi_cs_gpio(unsigned bus, unsigned cs)
{
return (bus == CONFIG_SF_DEFAULT_BUS && cs == CONFIG_SF_DEFAULT_CS)
? (IMX_GPIO_NR(3, 20)) : -1;
}
static void setup_spi(void) static void setup_spi(void)
{ {
int i; int i;
......
...@@ -77,7 +77,7 @@ ...@@ -77,7 +77,7 @@
#define CONFIG_SPI_FLASH_STMICRO #define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_MXC_SPI #define CONFIG_MXC_SPI
#define CONFIG_SF_DEFAULT_BUS 3 #define CONFIG_SF_DEFAULT_BUS 3
#define CONFIG_SF_DEFAULT_CS (0|(IMX_GPIO_NR(3, 20)<<8)) #define CONFIG_SF_DEFAULT_CS 0
#define CONFIG_SF_DEFAULT_SPEED 20000000 #define CONFIG_SF_DEFAULT_SPEED 20000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
#define CONFIG_SYS_SPI_ST_ENABLE_WP_PIN #define CONFIG_SYS_SPI_ST_ENABLE_WP_PIN
......
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