aboutsummaryrefslogtreecommitdiff
path: root/src/soc/samsung/exynos5420/dmc_init_ddr3.c
diff options
context:
space:
mode:
authorJulius Werner <jwerner@chromium.org>2019-12-02 22:03:27 -0800
committerPatrick Georgi <pgeorgi@google.com>2019-12-04 14:11:17 +0000
commit55009af42c39f413c49503670ce9bc2858974962 (patch)
tree099e9728bfe8066999de4d7a30021eb10bd71d12 /src/soc/samsung/exynos5420/dmc_init_ddr3.c
parent1c371572188a90ea16275460dd4ab6bf9966350b (diff)
Change all clrsetbits_leXX() to clrsetbitsXX()
This patch changes all existing instances of clrsetbits_leXX() to the new endian-independent clrsetbitsXX(), after double-checking that they're all in SoC-specific code operating on CPU registers and not actually trying to make an endian conversion. This patch was created by running sed -i -e 's/\([cs][le][rt]bits\)_le\([136][624]\)/\1\2/g' across the codebase and cleaning up formatting a bit. Change-Id: I7fc3e736e5fe927da8960fdcd2aae607b62b5ff4 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37433 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Diffstat (limited to 'src/soc/samsung/exynos5420/dmc_init_ddr3.c')
-rw-r--r--src/soc/samsung/exynos5420/dmc_init_ddr3.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/src/soc/samsung/exynos5420/dmc_init_ddr3.c b/src/soc/samsung/exynos5420/dmc_init_ddr3.c
index 6ea92ee36f..88dc18d2f6 100644
--- a/src/soc/samsung/exynos5420/dmc_init_ddr3.c
+++ b/src/soc/samsung/exynos5420/dmc_init_ddr3.c
@@ -33,10 +33,10 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
int i, chip;
/* Enable PAUSE for DREX */
- setbits_le32(&exynos_clock->pause, ENABLE_BIT);
+ setbits32(&exynos_clock->pause, ENABLE_BIT);
/* Enable BYPASS mode */
- setbits_le32(&exynos_clock->bpll_con1, BYPASS_EN);
+ setbits32(&exynos_clock->bpll_con1, BYPASS_EN);
write32(&exynos_clock->clk_src_cdrex, MUX_BPLL_SEL_FOUTBPLL);
do {
@@ -44,7 +44,7 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
val &= BPLL_SEL_MASK;
} while (val != FOUTBPLL);
- clrbits_le32(&exynos_clock->bpll_con1, BYPASS_EN);
+ clrbits32(&exynos_clock->bpll_con1, BYPASS_EN);
/* Specify the DDR memory type as DDR3 */
val = read32(&exynos_phy0_control->phy_con0);
@@ -87,8 +87,8 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
if (dmc_config_zq(mem, exynos_phy0_control, exynos_phy1_control))
return SETUP_ERR_ZQ_CALIBRATION_FAILURE;
- clrbits_le32(&exynos_phy0_control->phy_con16, ZQ_CLK_DIV_EN);
- clrbits_le32(&exynos_phy1_control->phy_con16, ZQ_CLK_DIV_EN);
+ clrbits32(&exynos_phy0_control->phy_con16, ZQ_CLK_DIV_EN);
+ clrbits32(&exynos_phy1_control->phy_con16, ZQ_CLK_DIV_EN);
/* DQ Signal */
val = read32(&exynos_phy0_control->phy_con14);
@@ -116,8 +116,8 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
val = read32(&exynos_drex1->phystatus);
} while ((val & DFI_INIT_COMPLETE) != DFI_INIT_COMPLETE);
- clrbits_le32(&exynos_drex0->concontrol, DFI_INIT_START);
- clrbits_le32(&exynos_drex1->concontrol, DFI_INIT_START);
+ clrbits32(&exynos_drex0->concontrol, DFI_INIT_START);
+ clrbits32(&exynos_drex1->concontrol, DFI_INIT_START);
update_reset_dll(exynos_drex0, mem->mem_type);
update_reset_dll(exynos_drex1, mem->mem_type);
@@ -205,8 +205,8 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
write32(&exynos_phy0_control->phy_con0, PHY_CON0_RESET_VAL);
write32(&exynos_phy1_control->phy_con0, PHY_CON0_RESET_VAL);
- setbits_le32(&exynos_phy0_control->phy_con0, P0_CMD_EN);
- setbits_le32(&exynos_phy1_control->phy_con0, P0_CMD_EN);
+ setbits32(&exynos_phy0_control->phy_con0, P0_CMD_EN);
+ setbits32(&exynos_phy1_control->phy_con0, P0_CMD_EN);
val = PHY_CON2_RESET_VAL;
val |= INIT_DESKEW_EN;
@@ -243,11 +243,11 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
val | (chip << DIRECT_CMD_CHIP_SHIFT));
}
- setbits_le32(&exynos_phy0_control->phy_con2, RDLVL_GATE_EN);
- setbits_le32(&exynos_phy1_control->phy_con2, RDLVL_GATE_EN);
+ setbits32(&exynos_phy0_control->phy_con2, RDLVL_GATE_EN);
+ setbits32(&exynos_phy1_control->phy_con2, RDLVL_GATE_EN);
- setbits_le32(&exynos_phy0_control->phy_con0, CTRL_SHGATE);
- setbits_le32(&exynos_phy1_control->phy_con0, CTRL_SHGATE);
+ setbits32(&exynos_phy0_control->phy_con0, CTRL_SHGATE);
+ setbits32(&exynos_phy1_control->phy_con0, CTRL_SHGATE);
val = read32(&exynos_phy0_control->phy_con1);
val &= ~(CTRL_GATEDURADJ_MASK);
@@ -303,8 +303,8 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
write32(&exynos_phy0_control->phy_con12, (val + nLockW_phy0));
write32(&exynos_phy1_control->phy_con12, (val + nLockW_phy1));
- setbits_le32(&exynos_phy0_control->phy_con2, DLL_DESKEW_EN);
- setbits_le32(&exynos_phy1_control->phy_con2, DLL_DESKEW_EN);
+ setbits32(&exynos_phy0_control->phy_con2, DLL_DESKEW_EN);
+ setbits32(&exynos_phy1_control->phy_con2, DLL_DESKEW_EN);
}
/* Send PALL command */
@@ -332,8 +332,8 @@ int ddr3_mem_ctrl_init(struct mem_timings *mem, int interleave_size, int reset)
* this saves around 25 mw dmc power as compared to the power
* consumption without these bits enabled
*/
- setbits_le32(&exynos_drex0->cgcontrol, DMC_INTERNAL_CG);
- setbits_le32(&exynos_drex1->cgcontrol, DMC_INTERNAL_CG);
+ setbits32(&exynos_drex0->cgcontrol, DMC_INTERNAL_CG);
+ setbits32(&exynos_drex1->cgcontrol, DMC_INTERNAL_CG);
return 0;
}