mpc83xx: Introduce ARCH_MPC831*

Replace CONFIG_MPC833* with proper CONFIG_ARCH_MPC833* Kconfig options.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
diff --git a/include/mpc83xx.h b/include/mpc83xx.h
index e93f50d..0da271b 100644
--- a/include/mpc83xx.h
+++ b/include/mpc83xx.h
@@ -129,7 +129,7 @@
 #define SPCR_TSEC2EP			0x00000003
 #define SPCR_TSEC2EP_SHIFT		(31-31)
 
-#elif defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_MPC831x) || \
+#elif defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC831X) || \
 	defined(CONFIG_MPC837x)
 /* SPCR bits - MPC8308, MPC831x and MPC837x specific */
 /* TSEC data priority */
@@ -216,7 +216,7 @@
 #define SICRL_URT_CTPR			0x06000000
 #define SICRL_IRQ_CTPR			0x00C00000
 
-#elif defined(CONFIG_MPC8313)
+#elif defined(CONFIG_ARCH_MPC8313)
 /* SICRL bits - MPC8313 specific */
 #define SICRL_LBC			0x30000000
 #define SICRL_UART			0x0C000000
@@ -248,7 +248,7 @@
 #define SICRH_TSOBI1			0x00000002
 #define SICRH_TSOBI2			0x00000001
 
-#elif defined(CONFIG_MPC8315)
+#elif defined(CONFIG_ARCH_MPC8315)
 /* SICRL bits - MPC8315 specific */
 #define SICRL_DMA_CH0			0xc0000000
 #define SICRL_DMA_SPI			0x30000000
@@ -639,7 +639,7 @@
 #define HRCWL_CE_TO_PLL_1X30		0x0000001E
 #define HRCWL_CE_TO_PLL_1X31		0x0000001F
 
-#elif defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_MPC8315)
+#elif defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC8315)
 #define HRCWL_SVCOD			0x30000000
 #define HRCWL_SVCOD_SHIFT		28
 #define HRCWL_SVCOD_DIV_2		0x00000000
@@ -765,7 +765,7 @@
 #define HRCWH_ROM_LOC_LOCAL_16BIT	0x00600000
 #define HRCWH_ROM_LOC_LOCAL_32BIT	0x00700000
 
-#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_MPC831x) || \
+#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC831X) || \
 	defined(CONFIG_MPC837x)
 #define HRCWH_ROM_LOC_NAND_SP_8BIT	0x00100000
 #define HRCWH_ROM_LOC_NAND_SP_16BIT	0x00200000
@@ -818,7 +818,7 @@
 /*
  * RSR - Reset Status Register
  */
-#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_MPC831x) || \
+#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC831X) || \
 	defined(CONFIG_MPC837x)
 #define RSR_RSTSRC			0xF0000000	/* Reset source */
 #define RSR_RSTSRC_SHIFT		28
@@ -965,7 +965,7 @@
 #define SCCR_USBCM_2			0x00A00000
 #define SCCR_USBCM_3			0x00F00000
 
-#elif defined(CONFIG_MPC8313)
+#elif defined(CONFIG_ARCH_MPC8313)
 /* TSEC1 bits are for TSEC2 as well */
 #define SCCR_TSEC1CM			0xc0000000
 #define SCCR_TSEC1CM_SHIFT		30
@@ -986,7 +986,7 @@
 #define SCCR_USBDRCM_2			0x00200000
 #define SCCR_USBDRCM_3			0x00300000
 
-#elif defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_MPC8315)
+#elif defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC8315)
 /* SCCR bits - MPC8315/MPC8308 specific */
 #define SCCR_TSEC1CM			0xc0000000
 #define SCCR_TSEC1CM_SHIFT		30
@@ -1117,7 +1117,7 @@
  */
 #define CSCONFIG_EN			0x80000000
 #define CSCONFIG_AP			0x00800000
-#if defined(CONFIG_ARCH_MPC830X) || defined(CONFIG_MPC831x)
+#if defined(CONFIG_ARCH_MPC830X) || defined(CONFIG_ARCH_MPC831X)
 #define CSCONFIG_ODT_RD_NEVER		0x00000000
 #define CSCONFIG_ODT_RD_ONLY_CURRENT	0x00100000
 #define CSCONFIG_ODT_RD_ONLY_OTHER_CS	0x00200000
@@ -1239,7 +1239,7 @@
 #define SDRAM_CFG_SDRAM_TYPE_MASK	0x07000000
 #define SDRAM_CFG_SDRAM_TYPE_SHIFT	24
 #define SDRAM_CFG_DYN_PWR		0x00200000
-#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_MPC831x)
+#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC831X)
 #define SDRAM_CFG_DBW_MASK		0x00180000
 #define SDRAM_CFG_DBW_16		0x00100000
 #define SDRAM_CFG_DBW_32		0x00080000