Add some clocks/PLL definitions and the dependency on MACH_SUN8I in Kconfig so the NAND support in the SPL could be compiled for boards using A33 SoCs.
Signed-off-by: Miquel Raynal miquel.raynal@bootlin.com --- arch/arm/include/asm/arch-sunxi/clock_sun6i.h | 6 ++++++ drivers/mtd/nand/Kconfig | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/arch-sunxi/clock_sun6i.h b/arch/arm/include/asm/arch-sunxi/clock_sun6i.h index d328df9597..d35aa479f7 100644 --- a/arch/arm/include/asm/arch-sunxi/clock_sun6i.h +++ b/arch/arm/include/asm/arch-sunxi/clock_sun6i.h @@ -192,6 +192,7 @@ struct sunxi_ccm_reg { #define ATB_DIV_1 0 #define ATB_DIV_2 1 #define ATB_DIV_4 2 +#define AHB_DIV_1 0 #define CPU_CLK_SRC_OSC24M 1 #define CPU_CLK_SRC_PLL1 2
@@ -317,6 +318,11 @@ struct sunxi_ccm_reg { #define AHB_GATE_OFFSET_LCD0 3 #endif
+#define CCM_NAND_CTRL_M(x) ((x) - 1) +#define CCM_NAND_CTRL_N(x) ((x) << 16) +#define CCM_NAND_CTRL_PLL6 (0x1 << 24) +#define CCM_NAND_CTRL_ENABLE (0x1 << 31) + #define CCM_MMC_CTRL_M(x) ((x) - 1) #define CCM_MMC_CTRL_OCLK_DLY(x) ((x) << 8) #define CCM_MMC_CTRL_N(x) ((x) << 16) diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig index a820af61ce..dcb8ff66ae 100644 --- a/drivers/mtd/nand/Kconfig +++ b/drivers/mtd/nand/Kconfig @@ -95,7 +95,7 @@ config NAND_PXA3XX
config NAND_SUNXI bool "Support for NAND on Allwinner SoCs" - depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I + depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I || MACH_SUN8I select SYS_NAND_SELF_INIT select SYS_NAND_U_BOOT_LOCATIONS imply CMD_NAND