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OMAP3: igep00x0: add CONFIG_SYS_NS16550_BROKEN_TEMT
IGEP board PC16550D (ns16550) UART doesn't set the Transmitter Empty (TEMT) Bit in SPL. This makes U-Boot to hang while waiting for TEMT. Add the CONFIG_SYS_NS16550_BROKEN_TEMT config option to avoid this issue. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
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@ -67,6 +67,9 @@
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#define CONFIG_SYS_NS16550_REG_SIZE (-4)
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#define CONFIG_SYS_NS16550_REG_SIZE (-4)
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#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
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#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
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/* define to avoid U-Boot to hang while waiting for TEMT */
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#define CONFIG_SYS_NS16550_BROKEN_TEMT
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/* select serial console configuration */
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/* select serial console configuration */
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#define CONFIG_CONS_INDEX 3
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#define CONFIG_CONS_INDEX 3
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#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
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#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
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