We need some macros to manipulate the NAND controller clock.
Signed-off-by: Boris Brezillon <boris.brezil...@free-electrons.com>
Acked-by: Hans de Goede <hdego...@redhat.com>
---
arch/arm/include/asm/arch-sunxi/clock_sun4i.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
b/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
index 0088bb9..d1c5ad0 100644
--- a/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
+++ b/arch/arm/include/asm/arch-sunxi/clock_sun4i.h
@@ -269,6 +269,11 @@ struct sunxi_ccm_reg {
#define CCM_MBUS_CTRL_CLK_SRC_PLL5 0x2
#define CCM_MBUS_CTRL_GATE (0x1 << 31)
+#define CCM_NAND_CTRL_M(x) ((x) - 1)
+#define CCM_NAND_CTRL_N(x) ((x) << 16)
+#define CCM_NAND_CTRL_OSCM24 (0x0 << 24)
+#define CCM_NAND_CTRL_PLL6 (0x1 << 24)
+#define CCM_NAND_CTRL_PLL5 (0x2 << 24)
#define CCM_NAND_CTRL_ENABLE (0x1 << 31)
#define CCM_MMC_CTRL_M(x) ((x) - 1)
--
2.7.4
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