u-boot/drivers/ram/rockchip/sdram-rv1126-lpddr4-detect-528.inc
Jagan Teki 0900840b46 ram: rockchip: Add rv1126 lpddr4 support
Add LPDDR4 detection timings and support for RV1126.

Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2023-01-16 18:01:11 +08:00

78 lines
2 KiB
PHP

{
{
{
.rank = 0x1,
.col = 0xB,
.bk = 0x3,
.bw = 0x1,
.dbw = 0x1,
.row_3_4 = 0x0,
.cs0_row = 0x11,
.cs1_row = 0x11,
.cs0_high16bit_row = 0x0,
.cs1_high16bit_row = 0x0,
.ddrconfig = 0
},
{
{0x34140b11},
{0x0b030804},
{0x00000602},
{0x00001111},
{0x00000054},
{0x00000000},
0x000000ff
}
},
{
.ddr_freq = 528, /* clock rate(MHz) */
.dramtype = LPDDR4,
.num_channels = 1,
.stride = 0,
.odt = 0
},
{
{
{0x00000000, 0x81081020}, /* MSTR */
{0x00000064, 0x0020004a}, /* RFSHTMG */
{0x000000d0, 0x00020205}, /* INIT0 */
{0x000000d4, 0x00350000}, /* INIT1 */
{0x000000d8, 0x00000203}, /* INIT2 */
{0x000000dc, 0x00240012}, /* INIT3 */
{0x000000e0, 0x00310000}, /* INIT4 */
{0x000000e8, 0x00100000}, /* INIT6 */
{0x000000ec, 0x00000000}, /* INIT7 */
{0x000000f4, 0x000f033f}, /* RANKCTL */
{0x00000100, 0x0e0b090c}, /* DRAMTMG0 */
{0x00000104, 0x00030412}, /* DRAMTMG1 */
{0x00000108, 0x04070c0d}, /* DRAMTMG2 */
{0x0000010c, 0x00505000}, /* DRAMTMG3 */
{0x00000110, 0x05040306}, /* DRAMTMG4 */
{0x00000114, 0x02030404}, /* DRAMTMG5 */
{0x00000118, 0x01010004}, /* DRAMTMG6 */
{0x0000011c, 0x00000301}, /* DRAMTMG7 */
{0x00000120, 0x00000404}, /* DRAMTMG8 */
{0x00000130, 0x00020000}, /* DRAMTMG12 */
{0x00000134, 0x00100002}, /* DRAMTMG13 */
{0x00000138, 0x0000004c}, /* DRAMTMG14 */
{0x00000180, 0x01080008}, /* ZQCTL0 */
{0x00000184, 0x00e00000}, /* ZQCTL1 */
{0x00000190, 0x07040000}, /* DFITMG0 */
{0x00000198, 0x07000101}, /* DFILPCFG0 */
{0x000001a0, 0xc0400003}, /* DFIUPD0 */
{0x00000240, 0x0905092c}, /* ODTCFG */
{0x00000244, 0x00000101}, /* ODTMAP */
{0x00000250, 0x00001f00}, /* SCHED */
{0x00000490, 0x00000001}, /* PCTRL_0 */
{0xffffffff, 0xffffffff}
}
},
{
{
{0x00000004, 0x0000008d}, /* PHYREG01 */
{0x00000014, 0x0000000e}, /* PHYREG05 */
{0x00000018, 0x00000000}, /* PHYREG06 */
{0x0000001c, 0x00000008}, /* PHYREG07 */
{0xffffffff, 0xffffffff}
}
}
},