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mmc: Define timing macro's

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Define timing macro's for all the available speeds of mmc. This is
done similar to linux. Replace speed macro's used with these new timing
macro's wherever applicable.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Ashok Reddy Soma
2020-10-23 04:58:58 -06:00
committed by Michal Simek
parent 7a49a16ec5
commit 17a42abb40
3 changed files with 25 additions and 22 deletions
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10
board/xilinx/zynqmp/tap_delays.c
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@@ -8,6 +8,7 @@
#include <common.h>
#include <asm/arch/sys_proto.h>
#include <linux/delay.h>
#include <mmc.h>
#define SD_DLL_CTRL 0xFF180358
#define SD_ITAP_DLY 0xFF180314
@@ -54,15 +55,6 @@
#define MMC_BANK2 0x2
#define MMC_TIMING_UHS_SDR25 1
#define MMC_TIMING_UHS_SDR50 2
#define MMC_TIMING_UHS_SDR104 3
#define MMC_TIMING_UHS_DDR50 4
#define MMC_TIMING_MMC_HS200 5
#define MMC_TIMING_SD_HS 6
#define MMC_TIMING_MMC_DDR52 7
#define MMC_TIMING_MMC_HS 8
void zynqmp_dll_reset(u8 deviceid)
{
/* Issue DLL Reset */