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ot1200: fix sf detection
Commit 155fa9af95
changed the way
to define a GPIO line, which can be used to force CS high
across multiple transactions. In order to fix sf detection
change board code to make use of board_spi_cs_gpio(..).
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Nikita Kiryanov <nikita@compulab.co.il>
This commit is contained in:
parent
04451ba347
commit
2e3a1f4d1d
@ -98,6 +98,11 @@ static void setup_iomux_spi(void)
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imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads));
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imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads));
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}
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}
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int board_spi_cs_gpio(unsigned bus, unsigned cs)
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{
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return (bus == 2 && cs == 0) ? (IMX_GPIO_NR(1, 3)) : -1;
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}
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int board_early_init_f(void)
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int board_early_init_f(void)
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{
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{
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setup_iomux_uart();
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setup_iomux_uart();
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@ -47,7 +47,7 @@
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#define CONFIG_SPI_FLASH_SST
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#define CONFIG_SPI_FLASH_SST
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#define CONFIG_MXC_SPI
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#define CONFIG_MXC_SPI
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#define CONFIG_SF_DEFAULT_BUS 2
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#define CONFIG_SF_DEFAULT_BUS 2
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#define CONFIG_SF_DEFAULT_CS (0|(IMX_GPIO_NR(1, 3)<<8))
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#define CONFIG_SF_DEFAULT_CS 0
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#define CONFIG_SF_DEFAULT_SPEED 25000000
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#define CONFIG_SF_DEFAULT_SPEED 25000000
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#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
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#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
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