3 files changed, 2 insertions, 24 deletions
diff --git a/arch/powerpc/config.mk b/arch/powerpc/config.mk
index 6b44a37..b0ed374 100644
--- a/arch/powerpc/config.mk
+++ b/arch/powerpc/config.mk
@@ -41,7 +41,8 @@ archprepare: checkgcc4
 # that U-Boot wants.
 # See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html
 checkgcc4:
-	@if test $(call cc-version) -lt 0400; then \
+	@if test "$(call cc-name)" = "gcc" -a \
+			$(call cc-version) -lt 0400; then \
 		echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \
 		false; \
 	fi
diff --git a/arch/powerpc/cpu/mpc512x/serial.c b/arch/powerpc/cpu/mpc512x/serial.c
index 4105a28..ac77ddc 100644
--- a/arch/powerpc/cpu/mpc512x/serial.c
+++ b/arch/powerpc/cpu/mpc512x/serial.c
@@ -203,18 +203,6 @@ void serial_putc_dev(unsigned int idx, const char c)
 	out_8(&psc->tfdata_8, c);
 }
 
-void serial_putc_raw_dev(unsigned int idx, const char c)
-{
-	volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR;
-	volatile psc512x_t *psc = (psc512x_t *) &im->psc[idx];
-
-	/* Wait for last character to go. */
-	while (!(in_be16(&psc->psc_status) & PSC_SR_TXEMP))
-		;
-
-	out_8(&psc->tfdata_8, c);
-}
-
 void serial_puts_dev(unsigned int idx, const char *s)
 {
 	while (*s)
diff --git a/arch/powerpc/cpu/mpc5xxx/serial.c b/arch/powerpc/cpu/mpc5xxx/serial.c
index cb5b0bf..bccdcf7 100644
--- a/arch/powerpc/cpu/mpc5xxx/serial.c
+++ b/arch/powerpc/cpu/mpc5xxx/serial.c
@@ -112,17 +112,6 @@ void serial_putc_dev (unsigned long dev_base, const char c)
 	psc->psc_buffer_8 = c;
 }
 
-void serial_putc_raw_dev(unsigned long dev_base, const char c)
-{
-	volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)dev_base;
-	/* Wait for last character to go. */
-	while (!(psc->psc_status & PSC_SR_TXEMP))
-		;
-
-	psc->psc_buffer_8 = c;
-}
-
-
 void serial_puts_dev (unsigned long dev_base, const char *s)
 {
 	while (*s) {