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| author | Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> | 2016-01-05 12:21:05 +0530 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2016-01-27 15:55:55 +0100 |
| commit | c061d5b3dd026b4d85390c19db65604dc7451f97 (patch) | |
| tree | ce9f46cb1d5e5df441d92a6f2e3982c1c0b2a82e | |
| parent | 7ebf67a34cbde3c790503af8537868c6d1322c53 (diff) | |
ARM64: zynqmp: ep: Define minimum sdhci frequency for ep
Define minimum sdhci frequency for ep, as not defining
it causes the divisor to be 2048 as per sd version but
keeping clock very low on ep causes command failures.
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| -rw-r--r-- | include/configs/xilinx_zynqmp_ep.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/xilinx_zynqmp_ep.h b/include/configs/xilinx_zynqmp_ep.h index ec39211af3..ed7ae177bc 100644 --- a/include/configs/xilinx_zynqmp_ep.h +++ b/include/configs/xilinx_zynqmp_ep.h @@ -17,6 +17,7 @@ #define CONFIG_ZYNQ_SDHCI0 #define CONFIG_ZYNQ_SDHCI_MAX_FREQ 52000000 +#define CONFIG_ZYNQ_SDHCI_MIN_FREQ (CONFIG_ZYNQ_SDHCI_MAX_FREQ << 9) #define CONFIG_ZYNQ_I2C0 #define CONFIG_SYS_I2C_ZYNQ #define CONFIG_ZYNQ_EEPROM |