drivers/serial/pl011: add support of uart0/2/3 port

Signed-off-by: chao an <anchao@lixiang.com>

drivers/serial/Kconfig-pl011

@@ -10,51 +10,59 @@ config UART0_PL011
 	select UART0_SERIALDRIVER
 	default n
 
+if UART0_PL011
+
+config UART0_BASE
+	hex "UART0 base address"
+
+config UART0_IRQ
+	int "PL011 UART0 IRQ number"
+
+endif # UART0_PL011
+
 config UART1_PL011
 	bool "UART1 PL011"
 	select UART1_SERIALDRIVER
 	default n
 
+if UART1_PL011
+
+config UART1_BASE
+	hex "UART1 base address"
+
+config UART1_IRQ
+	int "PL011 UART1 IRQ number"
+
+endif # UART1_PL011
+
 config UART2_PL011
 	bool "UART2 PL011"
 	select UART2_SERIALDRIVER
 	default n
 
+if UART2_PL011
+
+config UART2_BASE
+	hex "UART2 base address"
+
+config UART2_IRQ
+	int "PL011 UART2 IRQ number"
+
+endif # UART2_PL011
+
 config UART3_PL011
 	bool "UART3 PL011"
 	select UART3_SERIALDRIVER
 	default n
 
-config UART0_BASE
-	hex "UART0 base address"
-	depends on UART0_PL011
-
-config UART1_BASE
-	hex "UART1 base address"
-	depends on UART1_PL011
-
-config UART2_BASE
-	hex "UART2 base address"
-	depends on UART2_PL011
+if UART3_PL011
 
 config UART3_BASE
 	hex "UART3 base address"
-	depends on UART3_PL011
-
-config UART0_IRQ
-	int "PL011 UART0 IRQ number"
-	depends on UART0_PL011
-
-config UART1_IRQ
-	int "PL011 UART1 IRQ number"
-	depends on UART1_PL011
-
-config UART2_IRQ
-	int "PL011 UART2 IRQ number"
-	depends on UART2_PL011
 
 config UART3_IRQ
 	int "PL011 UART3 IRQ number"
-	depends on UART3_PL011
+
+endif # UART3_PL011
 
 endif # UART_PL011