mcp512x: Add macros for SCFR LPC divisor access

Thos macros will be used by the esd mecp5123 board.

Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/include/asm-ppc/immap_512x.h b/include/asm-ppc/immap_512x.h
index 444e0288855720cde54ac647fb63d367a91eb568..3648a05f8cbc1a782354c63e31e9a3baf3cd08bb 100644 (file)
--- a/include/asm-ppc/immap_512x.h
+++ b/include/asm-ppc/immap_512x.h
@@ -234,6 +234,9 @@ typedef struct clk512x {
 #define SCFR1_PCI_DIV_MASK     0x00700000
 #define SCFR1_PCI_DIV_SHIFT    20
 
+#define SCFR1_LPC_DIV_MASK     0x00003800
+#define SCFR1_LPC_DIV_SHIFT    11
+
 /* SCFR2 System Clock Frequency Register 2 */
 #define SCFR2_SYS_DIV          0xFC000000
 #define SCFR2_SYS_DIV_SHIFT    26