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Searched refs:TEST_PATTEN (Results 1 – 3 of 3) sorted by relevance

/openbmc/u-boot/drivers/ram/rockchip/
H A Dsdram_rk322x.c598 #define TEST_PATTEN 0x5aa5f00f macro
640 writel(TEST_PATTEN, addr); in dram_cap_detect()
641 if ((readl(addr) == TEST_PATTEN) && in dram_cap_detect()
659 writel(TEST_PATTEN, addr); in dram_cap_detect()
660 if ((readl(addr) == TEST_PATTEN) && in dram_cap_detect()
674 writel(TEST_PATTEN, CONFIG_SYS_SDRAM_BASE + (1u << 30)); in dram_cap_detect()
675 writel(~TEST_PATTEN, CONFIG_SYS_SDRAM_BASE + (1u << 30) + 4); in dram_cap_detect()
676 if ((readl(CONFIG_SYS_SDRAM_BASE + (1u << 30)) == TEST_PATTEN) && in dram_cap_detect()
H A Dsdram_rk3188.c79 #define TEST_PATTEN 0x5aa5f00f macro
640 writel(TEST_PATTEN, addr); in sdram_col_row_detect()
641 if ((readl(addr) == TEST_PATTEN) && in sdram_col_row_detect()
661 writel(TEST_PATTEN, addr); in sdram_col_row_detect()
662 if ((readl(addr) == TEST_PATTEN) && in sdram_col_row_detect()
H A Dsdram_rk3288.c78 #define TEST_PATTEN 0x5aa5f00f macro
685 writel(TEST_PATTEN, addr); in sdram_col_row_detect()
686 if ((readl(addr) == TEST_PATTEN) && in sdram_col_row_detect()
705 writel(TEST_PATTEN, addr); in sdram_col_row_detect()
706 if ((readl(addr) == TEST_PATTEN) && in sdram_col_row_detect()