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[zynq] Add slcr commands and pull out DDR config

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Chris Anderson
2014-11-21 10:10:23 -08:00
parent 67eba69600
commit 5ed4eca1ba
4 changed files with 104 additions and 38 deletions
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11
target/zybo/target.c
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@@ -77,6 +77,17 @@ const unsigned long zynq_ddr_cfg[] = {
const unsigned long zynq_ddr_cfg_cnt = countof(zynq_ddr_cfg);
const zynq_ddriob_cfg_t zynq_ddriob_cfg = {
.addr0 = DDRIOB_OUTPUT_EN(0x3),
.addr1 = DDRIOB_OUTPUT_EN(0x3),
.data0 = DDRIOB_INP_TYPE(1) | DDRIOB_TERM_EN | DDRIOB_DCI_TYPE(0x3) | DDRIOB_OUTPUT_EN(0x3),
.data1 = DDRIOB_INP_TYPE(1) | DDRIOB_TERM_EN | DDRIOB_DCI_TYPE(0x3) | DDRIOB_OUTPUT_EN(0x3),
.diff0 = DDRIOB_INP_TYPE(2) | DDRIOB_TERM_EN | DDRIOB_DCI_TYPE(0x3) | DDRIOB_OUTPUT_EN(0x3),
.diff1 = DDRIOB_INP_TYPE(2) | DDRIOB_TERM_EN | DDRIOB_DCI_TYPE(0x3) | DDRIOB_OUTPUT_EN(0x3),
.ibuf_disable = false,
.term_disable = false,
};
const uint32_t zynq_mio_cfg[ZYNQ_MIO_CNT] = {
[1] = MIO_L0_SEL | MIO_SPEED_FAST | MIO_IO_TYPE_LVCMOS33,
[2] = MIO_L0_SEL | MIO_SPEED_FAST | MIO_IO_TYPE_LVCMOS33,