global: Finish CONFIG -> CFG migration

At this point, the remaining places where we have a symbol that is
defined as CONFIG_... are in fairly odd locations. While as much dead
code has been removed as possible, some of these locations are simply
less obvious at first. In other cases, this code is used, but was
defined in such a way as to have been missed by earlier checks.  Perform
a rename of all such remaining symbols to be CFG_... rather than
CONFIG_...

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index f07e8ab..96183ac 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -73,11 +73,11 @@
 	get_sys_info(&sysinfo);
 	if (sysinfo.diff_sysclk == 1) {
 		clrbits_be32(&usb_phy->pllprg[1],
-			     CONFIG_SYS_FSL_USB_PLLPRG2_MFI);
+			     CFG_SYS_FSL_USB_PLLPRG2_MFI);
 		setbits_be32(&usb_phy->pllprg[1],
-			     CONFIG_SYS_FSL_USB_PLLPRG2_REF_DIV_INTERNAL_CLK |
-			     CONFIG_SYS_FSL_USB_PLLPRG2_MFI_INTERNAL_CLK |
-			     CONFIG_SYS_FSL_USB_INTERNAL_SOC_CLK_EN);
+			     CFG_SYS_FSL_USB_PLLPRG2_REF_DIV_INTERNAL_CLK |
+			     CFG_SYS_FSL_USB_PLLPRG2_MFI_INTERNAL_CLK |
+			     CFG_SYS_FSL_USB_INTERNAL_SOC_CLK_EN);
 		}
 }
 #endif
@@ -89,18 +89,18 @@
 	u32 xcvrprg = in_be32(&usb_phy->port1.xcvrprg);
 
 	/* Increase Disconnect Threshold by 50mV */
-	xcvrprg &= ~CONFIG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_MASK |
+	xcvrprg &= ~CFG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_MASK |
 						INC_DCNT_THRESHOLD_50MV;
 	/* Enable programming of USB High speed Disconnect threshold */
-	xcvrprg |= CONFIG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_EN;
+	xcvrprg |= CFG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_EN;
 	out_be32(&usb_phy->port1.xcvrprg, xcvrprg);
 
 	xcvrprg = in_be32(&usb_phy->port2.xcvrprg);
 	/* Increase Disconnect Threshold by 50mV */
-	xcvrprg &= ~CONFIG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_MASK |
+	xcvrprg &= ~CFG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_MASK |
 						INC_DCNT_THRESHOLD_50MV;
 	/* Enable programming of USB High speed Disconnect threshold */
-	xcvrprg |= CONFIG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_EN;
+	xcvrprg |= CFG_SYS_FSL_USB_XCVRPRG_HS_DCNT_PROG_EN;
 	out_be32(&usb_phy->port2.xcvrprg, xcvrprg);
 #else
 
@@ -108,22 +108,22 @@
 	u32 status = in_be32(&usb_phy->status1);
 
 	u32 squelch_prog_rd_0_2 =
-		(status >> CONFIG_SYS_FSL_USB_SQUELCH_PROG_RD_0)
-			& CONFIG_SYS_FSL_USB_SQUELCH_PROG_MASK;
+		(status >> CFG_SYS_FSL_USB_SQUELCH_PROG_RD_0)
+			& CFG_SYS_FSL_USB_SQUELCH_PROG_MASK;
 
 	u32 squelch_prog_rd_3_5 =
-		(status >> CONFIG_SYS_FSL_USB_SQUELCH_PROG_RD_3)
-			& CONFIG_SYS_FSL_USB_SQUELCH_PROG_MASK;
+		(status >> CFG_SYS_FSL_USB_SQUELCH_PROG_RD_3)
+			& CFG_SYS_FSL_USB_SQUELCH_PROG_MASK;
 
 	setbits_be32(&usb_phy->config1,
-		     CONFIG_SYS_FSL_USB_HS_DISCNCT_INC);
+		     CFG_SYS_FSL_USB_HS_DISCNCT_INC);
 	setbits_be32(&usb_phy->config2,
-		     CONFIG_SYS_FSL_USB_RX_AUTO_CAL_RD_WR_SEL);
+		     CFG_SYS_FSL_USB_RX_AUTO_CAL_RD_WR_SEL);
 
-	temp = squelch_prog_rd_0_2 << CONFIG_SYS_FSL_USB_SQUELCH_PROG_WR_3;
+	temp = squelch_prog_rd_0_2 << CFG_SYS_FSL_USB_SQUELCH_PROG_WR_3;
 	out_be32(&usb_phy->config2, in_be32(&usb_phy->config2) | temp);
 
-	temp = squelch_prog_rd_3_5 << CONFIG_SYS_FSL_USB_SQUELCH_PROG_WR_0;
+	temp = squelch_prog_rd_3_5 << CFG_SYS_FSL_USB_SQUELCH_PROG_WR_0;
 	out_be32(&usb_phy->config2, in_be32(&usb_phy->config2) | temp);
 #endif
 }
@@ -827,7 +827,7 @@
 			fsl_erratum_a006261_workaround(usb_phy1);
 #endif
 		out_be32(&usb_phy1->usb_enable_override,
-				CONFIG_SYS_FSL_USB_ENABLE_OVERRIDE);
+				CFG_SYS_FSL_USB_ENABLE_OVERRIDE);
 	}
 #endif
 #ifdef CONFIG_SYS_FSL_USB2_PHY_ENABLE
@@ -839,7 +839,7 @@
 			fsl_erratum_a006261_workaround(usb_phy2);
 #endif
 		out_be32(&usb_phy2->usb_enable_override,
-				CONFIG_SYS_FSL_USB_ENABLE_OVERRIDE);
+				CFG_SYS_FSL_USB_ENABLE_OVERRIDE);
 	}
 #endif
 
@@ -861,25 +861,25 @@
 		struct ccsr_usb_phy __iomem *usb_phy =
 			(void *)CFG_SYS_MPC85xx_USB1_PHY_ADDR;
 		setbits_be32(&usb_phy->pllprg[1],
-			     CONFIG_SYS_FSL_USB_PLLPRG2_PHY2_CLK_EN |
-			     CONFIG_SYS_FSL_USB_PLLPRG2_PHY1_CLK_EN |
-			     CONFIG_SYS_FSL_USB_PLLPRG2_MFI |
-			     CONFIG_SYS_FSL_USB_PLLPRG2_PLL_EN);
+			     CFG_SYS_FSL_USB_PLLPRG2_PHY2_CLK_EN |
+			     CFG_SYS_FSL_USB_PLLPRG2_PHY1_CLK_EN |
+			     CFG_SYS_FSL_USB_PLLPRG2_MFI |
+			     CFG_SYS_FSL_USB_PLLPRG2_PLL_EN);
 #ifdef CONFIG_SYS_FSL_SINGLE_SOURCE_CLK
 		usb_single_source_clk_configure(usb_phy);
 #endif
 		setbits_be32(&usb_phy->port1.ctrl,
-			     CONFIG_SYS_FSL_USB_CTRL_PHY_EN);
+			     CFG_SYS_FSL_USB_CTRL_PHY_EN);
 		setbits_be32(&usb_phy->port1.drvvbuscfg,
-			     CONFIG_SYS_FSL_USB_DRVVBUS_CR_EN);
+			     CFG_SYS_FSL_USB_DRVVBUS_CR_EN);
 		setbits_be32(&usb_phy->port1.pwrfltcfg,
-			     CONFIG_SYS_FSL_USB_PWRFLT_CR_EN);
+			     CFG_SYS_FSL_USB_PWRFLT_CR_EN);
 		setbits_be32(&usb_phy->port2.ctrl,
-			     CONFIG_SYS_FSL_USB_CTRL_PHY_EN);
+			     CFG_SYS_FSL_USB_CTRL_PHY_EN);
 		setbits_be32(&usb_phy->port2.drvvbuscfg,
-			     CONFIG_SYS_FSL_USB_DRVVBUS_CR_EN);
+			     CFG_SYS_FSL_USB_DRVVBUS_CR_EN);
 		setbits_be32(&usb_phy->port2.pwrfltcfg,
-			     CONFIG_SYS_FSL_USB_PWRFLT_CR_EN);
+			     CFG_SYS_FSL_USB_PWRFLT_CR_EN);
 
 #ifdef CONFIG_SYS_FSL_ERRATUM_A006261
 		if (has_erratum_a006261())
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index 3514250..e26436b 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -532,7 +532,7 @@
 	int nodeoff;
 	ccsr_gur_t __iomem *gur = (void *)(CFG_SYS_MPC85xx_GUTS_ADDR);
 
-#define CONFIG_SYS_ELO3_DMA3 (0xffe000000 + 0x102300)
+#define CFG_SYS_ELO3_DMA3 (0xffe000000 + 0x102300)
 #if defined(CONFIG_ARCH_T2080)
 	u32 srds_prtcl_s2 = in_be32(&gur->rcwsr[4]) &
 				    FSL_CORENET2_RCWSR4_SRDS2_PRTCL;
@@ -554,7 +554,7 @@
 	case 16:
 #endif
 		nodeoff = fdt_node_offset_by_compat_reg(blob, "fsl,elo3-dma",
-							CONFIG_SYS_ELO3_DMA3);
+							CFG_SYS_ELO3_DMA3);
 		if (nodeoff > 0)
 			fdt_status_disabled(blob, nodeoff);
 		else
@@ -616,11 +616,11 @@
 
 	fdt_add_enet_stashing(blob);
 
-#ifndef CONFIG_FSL_TBCLK_EXTRA_DIV
-#define CONFIG_FSL_TBCLK_EXTRA_DIV 1
+#ifndef CFG_FSL_TBCLK_EXTRA_DIV
+#define CFG_FSL_TBCLK_EXTRA_DIV 1
 #endif
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
-		"timebase-frequency", get_tbclk() / CONFIG_FSL_TBCLK_EXTRA_DIV,
+		"timebase-frequency", get_tbclk() / CFG_FSL_TBCLK_EXTRA_DIV,
 		1);
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
 		"bus-frequency", bd->bi_busfreq, 1);
diff --git a/arch/powerpc/cpu/mpc85xx/liodn.c b/arch/powerpc/cpu/mpc85xx/liodn.c
index 1879092..4b8844a 100644
--- a/arch/powerpc/cpu/mpc85xx/liodn.c
+++ b/arch/powerpc/cpu/mpc85xx/liodn.c
@@ -255,14 +255,14 @@
 }
 #endif
 
-#define CONFIG_SYS_MAX_PCI_EPS		8
+#define CFG_SYS_MAX_PCI_EPS		8
 
 static void fdt_fixup_pci_liodn_offsets(void *fdt, const char *compat,
 					int ep_liodn_start)
 {
 	int off, pci_idx = 0, pci_cnt = 0, i, rc;
 	const uint32_t *base_liodn;
-	uint32_t liodn_offs[CONFIG_SYS_MAX_PCI_EPS + 1] = { 0 };
+	uint32_t liodn_offs[CFG_SYS_MAX_PCI_EPS + 1] = { 0 };
 
 	/*
 	 * Count the number of pci nodes.
@@ -282,7 +282,7 @@
 			       path, fdt_strerror(rc));
 			continue;
 		}
-		for (i = 0; i < CONFIG_SYS_MAX_PCI_EPS; i++)
+		for (i = 0; i < CFG_SYS_MAX_PCI_EPS; i++)
 			liodn_offs[i + 1] = ep_liodn_start +
 					i * pci_cnt + pci_idx - *base_liodn;
 		rc = fdt_setprop(fdt, off, "fsl,liodn-offset-list",