Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-10 23:24:38 +00:00
Code Issues Projects Releases Packages Wiki Activity

ddr: altera: Zap invocation of sdr_get_addr((u32 *)BASE_RW_MGR)"

Browse source 
Instead of this indirection, just adjust the register pointer and
directly use the register base address.

Signed-off-by: Marek Vasut <marex@denx.de>
This commit is contained in:
Marek Vasut 2015-07-12 17:52:36 +02:00
parent 23f62b36da
commit a4bfa463e0
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/ddr/altera/sequencer.c
View file

@ -1248,7 +1248,7 @@ static uint32_t rw_mgr_mem_calibrate_read_test_patterns(uint32_t rank_bgn,
((group * RW_MGR_MEM_VIRTUAL_GROUPS_PER_READ_DQS +
vg) << 2));
addr = sdr_get_addr((u32 *)BASE_RW_MGR);
addr = SDR_PHYGRP_RWMGRGRP_ADDRESS;
base_rw_mgr = readl(SOCFPGA_SDR_ADDRESS + addr);
tmp_bit_chk = tmp_bit_chk | (correct_mask_vg & (~base_rw_mgr));
@ -1406,7 +1406,7 @@ static uint32_t rw_mgr_mem_calibrate_read_test(uint32_t rank_bgn, uint32_t group
((group * RW_MGR_MEM_VIRTUAL_GROUPS_PER_READ_DQS +
vg) << 2));
addr = sdr_get_addr((u32 *)BASE_RW_MGR);
addr = SDR_PHYGRP_RWMGRGRP_ADDRESS;
base_rw_mgr = readl(SOCFPGA_SDR_ADDRESS + addr);
tmp_bit_chk = tmp_bit_chk | (correct_mask_vg & ~(base_rw_mgr));
@ -2789,7 +2789,7 @@ static uint32_t rw_mgr_mem_calibrate_write_test(uint32_t rank_bgn,
tmp_bit_chk = 0;
addr = sdr_get_addr(&phy_mgr_cmd->fifo_reset);
addr_rw_mgr = sdr_get_addr((u32 *)BASE_RW_MGR);
addr_rw_mgr = SDR_PHYGRP_RWMGRGRP_ADDRESS;
for (vg = RW_MGR_MEM_VIRTUAL_GROUPS_PER_WRITE_DQS-1; ; vg--) {
/* reset the fifos to get pointers to known state */
writel(0, SOCFPGA_SDR_ADDRESS + addr);