ppc: Remove MPC8315ERDB board

This board has not been converted to CONFIG_DM_PCI by the deadline and is
also missing conversion to CONFIG_DM.  Remove it.  As this is the last
ARCH_MPC8315 platform, remove that support as well.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/powerpc/cpu/mpc83xx/Kconfig b/arch/powerpc/cpu/mpc83xx/Kconfig
index a67216a..d1b774f 100644
--- a/arch/powerpc/cpu/mpc83xx/Kconfig
+++ b/arch/powerpc/cpu/mpc83xx/Kconfig
@@ -8,11 +8,6 @@
 	prompt "Target select"
 	optional
 
-config TARGET_MPC8315ERDB
-	bool "Support MPC8315ERDB"
-	select ARCH_MPC8315
-	select BOARD_EARLY_INIT_F
-
 config TARGET_MPC8323ERDB
 	bool "Support MPC8323ERDB"
 	select ARCH_MPC832X
@@ -175,14 +170,6 @@
 	select MPC83XX_SECOND_I2C_SUPPORT
 	select FSL_ELBC
 
-config ARCH_MPC8315
-	bool
-	select ARCH_MPC831X
-	select MPC83XX_PCIE1_SUPPORT
-	select MPC83XX_PCIE2_SUPPORT
-	select MPC83XX_SATA_SUPPORT
-	select FSL_ELBC
-
 config ARCH_MPC832X
 	bool
 	select MPC83XX_QUICC_ENGINE
@@ -265,7 +252,6 @@
 config FSL_ELBC
 	bool
 
-source "board/freescale/mpc8315erdb/Kconfig"
 source "board/freescale/mpc8323erdb/Kconfig"
 source "board/freescale/mpc832xemds/Kconfig"
 source "board/freescale/mpc8349emds/Kconfig"
diff --git a/arch/powerpc/cpu/mpc83xx/hrcw/Kconfig b/arch/powerpc/cpu/mpc83xx/hrcw/Kconfig
index c657a47..75ec9c9 100644
--- a/arch/powerpc/cpu/mpc83xx/hrcw/Kconfig
+++ b/arch/powerpc/cpu/mpc83xx/hrcw/Kconfig
@@ -19,7 +19,7 @@
 	bool "1 : 2"
 
 config DDR_MC_CLOCK_MODE_1_1
-	depends on ARCH_MPC8315 || ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC837X
+	depends on ARCH_MPC8349 || ARCH_MPC8360 || ARCH_MPC837X
 	bool "1 : 1"
 
 endchoice
@@ -143,7 +143,6 @@
 	bool "4"
 
 config CORE_PLL_VCO_DIVIDER_8
-	depends on !ARCH_MPC8315
 	bool "8"
 
 endchoice
diff --git a/arch/powerpc/cpu/mpc83xx/speed.c b/arch/powerpc/cpu/mpc83xx/speed.c
index 58e197f..e5db96b 100644
--- a/arch/powerpc/cpu/mpc83xx/speed.c
+++ b/arch/powerpc/cpu/mpc83xx/speed.c
@@ -104,9 +104,6 @@
 #if !defined(CONFIG_ARCH_MPC832X)
 	u32 i2c2_clk;
 #endif
-#if defined(CONFIG_ARCH_MPC8315)
-	u32 tdm_clk;
-#endif
 #if defined(CONFIG_FSL_ESDHC)
 	u32 sdhc_clk;
 #endif
@@ -130,7 +127,7 @@
 	u32 pciexp1_clk;
 	u32 pciexp2_clk;
 #endif
-#if defined(CONFIG_ARCH_MPC837X) || defined(CONFIG_ARCH_MPC8315)
+#if defined(CONFIG_ARCH_MPC837X)
 	u32 sata_clk;
 #endif
 
@@ -200,8 +197,8 @@
 	}
 #endif
 
-#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC8315) || \
-	defined(CONFIG_ARCH_MPC834X) || defined(CONFIG_ARCH_MPC837X)
+#if defined(CONFIG_ARCH_MPC8308) || defined(CONFIG_ARCH_MPC834X) || \
+	defined(CONFIG_ARCH_MPC837X)
 	switch ((sccr & SCCR_TSEC2CM) >> SCCR_TSEC2CM_SHIFT) {
 	case 0:
 		tsec2_clk = 0;
@@ -294,25 +291,6 @@
 		return -8;
 	}
 #endif
-#if defined(CONFIG_ARCH_MPC8315)
-	switch ((sccr & SCCR_TDMCM) >> SCCR_TDMCM_SHIFT) {
-	case 0:
-		tdm_clk = 0;
-		break;
-	case 1:
-		tdm_clk = csb_clk;
-		break;
-	case 2:
-		tdm_clk = csb_clk / 2;
-		break;
-	case 3:
-		tdm_clk = csb_clk / 3;
-		break;
-	default:
-		/* unknown SCCR_TDMCM value */
-		return -8;
-	}
-#endif
 
 #if defined(CONFIG_ARCH_MPC834X)
 	i2c1_clk = tsec2_clk;
@@ -372,7 +350,7 @@
 	}
 #endif
 
-#if defined(CONFIG_ARCH_MPC837X) || defined(CONFIG_ARCH_MPC8315)
+#if defined(CONFIG_ARCH_MPC837X)
 	switch ((sccr & SCCR_SATA1CM) >> SCCR_SATA1CM_SHIFT) {
 	case 0:
 		sata_clk = 0;
@@ -462,9 +440,6 @@
 #if defined(CONFIG_ARCH_MPC834X)
 	gd->arch.usbmph_clk = usbmph_clk;
 #endif
-#if defined(CONFIG_ARCH_MPC8315)
-	gd->arch.tdm_clk = tdm_clk;
-#endif
 #if defined(CONFIG_FSL_ESDHC)
 	gd->arch.sdhc_clk = sdhc_clk;
 #endif
@@ -491,7 +466,7 @@
 	gd->arch.pciexp1_clk = pciexp1_clk;
 	gd->arch.pciexp2_clk = pciexp2_clk;
 #endif
-#if defined(CONFIG_ARCH_MPC837X) || defined(CONFIG_ARCH_MPC8315)
+#if defined(CONFIG_ARCH_MPC837X)
 	gd->arch.sata_clk = sata_clk;
 #endif
 	gd->pci_clk = pci_sync_in;
@@ -559,10 +534,6 @@
 	printf("  I2C2:                %-4s MHz\n",
 	       strmhz(buf, gd->arch.i2c2_clk));
 #endif
-#if defined(CONFIG_ARCH_MPC8315)
-	printf("  TDM:                 %-4s MHz\n",
-	       strmhz(buf, gd->arch.tdm_clk));
-#endif
 #if defined(CONFIG_FSL_ESDHC)
 	printf("  SDHC:                %-4s MHz\n",
 	       strmhz(buf, gd->arch.sdhc_clk));
@@ -590,7 +561,7 @@
 	printf("  PCIEXP2:             %-4s MHz\n",
 	       strmhz(buf, gd->arch.pciexp2_clk));
 #endif
-#if defined(CONFIG_ARCH_MPC837X) || defined(CONFIG_ARCH_MPC8315)
+#if defined(CONFIG_ARCH_MPC837X)
 	printf("  SATA:                %-4s MHz\n",
 	       strmhz(buf, gd->arch.sata_clk));
 #endif