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Diffstat (limited to 'arch/arm/include/asm/arch-lpc32xx')
-rw-r--r--arch/arm/include/asm/arch-lpc32xx/config.h33
1 files changed, 18 insertions, 15 deletions
diff --git a/arch/arm/include/asm/arch-lpc32xx/config.h b/arch/arm/include/asm/arch-lpc32xx/config.h
index d76514e..27e60e1 100644
--- a/arch/arm/include/asm/arch-lpc32xx/config.h
+++ b/arch/arm/include/asm/arch-lpc32xx/config.h
@@ -16,18 +16,21 @@
#define CONFIG_NR_DRAM_BANKS_MAX 2
/* UART configuration */
-#if (CONFIG_SYS_LPC32XX_UART >= 3) && (CONFIG_SYS_LPC32XX_UART <= 6)
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_CONS_INDEX (CONFIG_SYS_LPC32XX_UART - 2)
-#elif (CONFIG_SYS_LPC32XX_UART == 1) || (CONFIG_SYS_LPC32XX_UART == 2) || \
+#if (CONFIG_SYS_LPC32XX_UART == 1) || (CONFIG_SYS_LPC32XX_UART == 2) || \
(CONFIG_SYS_LPC32XX_UART == 7)
-#define CONFIG_LPC32XX_HSUART
-#else
-#error "define CONFIG_SYS_LPC32XX_UART in the range from 1 to 7"
+#if defined(CONFIG_SPL_BUILD)
+/* SPL images do not support LPC32xx HSUART, UART5 is selected for SPL */
+#undef CONFIG_SYS_LPC32XX_UART
+#define CONFIG_SYS_LPC32XX_UART 5
#endif
-#if defined(CONFIG_SYS_NS16550_SERIAL)
+#if !defined(CONFIG_LPC32XX_HSUART)
+#define CONFIG_LPC32XX_HSUART
+#endif
+#endif
+#if defined(CONFIG_SPL_BUILD)
+#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4
#define CONFIG_SYS_NS16550_CLK get_serial_clock()
@@ -37,14 +40,14 @@
#define CONFIG_SYS_NS16550_COM4 UART6_BASE
#endif
-#if defined(CONFIG_LPC32XX_HSUART)
-#if CONFIG_SYS_LPC32XX_UART == 1
-#define HS_UART_BASE HS_UART1_BASE
-#elif CONFIG_SYS_LPC32XX_UART == 2
-#define HS_UART_BASE HS_UART2_BASE
-#else /* CONFIG_SYS_LPC32XX_UART == 7 */
-#define HS_UART_BASE HS_UART7_BASE
+#if !defined(CONFIG_SYS_NS16550_CLK)
+#define CONFIG_SYS_NS16550_CLK 13000000
#endif
+
+#if !defined(CONFIG_LPC32XX_HSUART) || defined(CONFIG_SPL_BUILD)
+#define CONFIG_CONS_INDEX (CONFIG_SYS_LPC32XX_UART - 2)
+#else
+#define CONFIG_CONS_INDEX CONFIG_SYS_LPC32XX_UART
#endif
#define CONFIG_SYS_BAUDRATE_TABLE \