[U-Boot] [PATCH 1/3] imx: mx6 remove duplicated enable_cspi_clock

[Peng Fan]

enable_spi_clock does the same thing with enable_cspi_clock.

Signed-off-by: Peng Fan <Peng.Fan at freescale.com>
---
 arch/arm/cpu/armv7/mx6/clock.c | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
index ae99945..1134770 100644
--- a/arch/arm/cpu/armv7/mx6/clock.c
+++ b/arch/arm/cpu/armv7/mx6/clock.c
@@ -102,25 +102,6 @@ void enable_uart_clk(unsigned char enable)
 }
 #endif
 
-#ifdef CONFIG_SPI
-/* spi_num can be from 0 - 4 */
-int enable_cspi_clock(unsigned char enable, unsigned spi_num)
-{
-	u32 mask;
-
-	if (spi_num > 4)
-		return -EINVAL;
-
-	mask = MXC_CCM_CCGR_CG_MASK << (spi_num * 2);
-	if (enable)
-		setbits_le32(&imx_ccm->CCGR1, mask);
-	else
-		clrbits_le32(&imx_ccm->CCGR1, mask);
-
-	return 0;
-}
-#endif
-
 #ifdef CONFIG_MMC
 int enable_usdhc_clk(unsigned char enable, unsigned bus_num)
 {
-- 
1.8.4