Blackfin: bfin_spi: use same gpio cs define as Linux
Linux uses an offset of 8 to switch from hardware cs to a gpio cs, so have u-boot use the same value. Also make sure it is public for boards to access. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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@ -71,6 +71,9 @@ static inline const char *get_bfin_boot_mode(int bfin_boot)
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# define BFIN_BOOT_SPI_SSEL 1
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#endif
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/* Define to get a GPIO CS with the Blackfin SPI controller */
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#define MAX_CTRL_CS 8
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/* There is no Blackfin/NetBSD port */
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#undef CONFIG_BOOTM_NETBSD
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@ -35,8 +35,6 @@ MAKE_SPI_FUNC(SPI_BAUD, 0x14)
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#define to_bfin_spi_slave(s) container_of(s, struct bfin_spi_slave, slave)
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#define MAX_CTRL_CS 7
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#define gpio_cs(cs) ((cs) - MAX_CTRL_CS)
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#ifdef CONFIG_BFIN_SPI_GPIO_CS
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# define is_gpio_cs(cs) ((cs) > MAX_CTRL_CS)
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