CCM_PCDR1          30 drivers/clk/imx/clk-imx21.c #define CCM_PCDR1	(ccm + 0x1c)
CCM_PCDR1          26 drivers/clk/imx/clk-imx25.c #define CCM_PCDR1	0x1C
CCM_PCDR1          29 drivers/clk/imx/clk-imx27.c #define CCM_PCDR1		(ccm + 0x1c)