imx: tpc70: cosmetic: Replace magic numbers when setting ENET clock

This is a cosmetic change, just to use proper define instead
of magic numbers.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

diff --git a/board/k+p/kp_imx6q_tpc/kp_imx6q_tpc.c b/board/k+p/kp_imx6q_tpc/kp_imx6q_tpc.c
index 2c541ace02100cde4660c4fc4f2f8526201c55f2..144d2c58c4878a4a681ca125b913a29e9d77a5a8 100644 (file)
--- a/board/k+p/kp_imx6q_tpc/kp_imx6q_tpc.c
+++ b/board/k+p/kp_imx6q_tpc/kp_imx6q_tpc.c
@@ -119,7 +119,8 @@ static int setup_fec_clock(void)
        struct iomuxc *iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
 
        /* set gpr1[21] to select anatop clock */
-       clrsetbits_le32(&iomuxc_regs->gpr[1], 0x1 << 21, 0x1 << 21);
+       clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_ENET_CLK_SEL_MASK,
+                       IOMUXC_GPR1_ENET_CLK_SEL_MASK);
 
        return enable_fec_anatop_clock(0, ENET_50MHZ);
 }