arm, imx, spi: detect spi flash again on aristainetos board
PATCH v2 1/1 arm, imx, spi: detect spi flash again on aristainetos board
155fa9af95a "spi: mxc: fix sf probe when using mxc_spi" break spi flash detection on the aristainetos board. Fix this.
Signed-off-by Heiko Schocher <[email protected]>
---
Changes in v2:
- fix bus number
board/aristainetos/aristainetos.c | 6 ++++++ include/configs/aristainetos.h | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-)
board/aristainetos/aristainetos.c +6 -0
@@ -230,6 +230,12 @@ static iomux_v3_cfg_t const backlight_pads[] = { 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 ) {int i;
include/configs/aristainetos.h +1 -1
@@ -77,7 +77,7 @@#define CONFIG_SPI_FLASH_STMICRO #define CONFIG_MXC_SPI #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_MODE SPI_MODE_0#define CONFIG_SYS_SPI_ST_ENABLE_WP_PIN
Signature · 1 line
1.8.3.1
PATCH v2 1/1 arm, imx, spi: detect spi flash again on aristainetos board
Quoted 6 lines · Heiko Schocher
155fa9af95a"spi: mxc: fix sf probe when usingmxc_spi" break spi flash detection on the aristainetos board. Fix this.Signed-off-by Heiko Schocher <[email protected]>---
Applied to u-boot-imx, thanks !
Best regards,
Stefano Babic
Signature · 5 lines
===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de =====================================================================