From: Keerthy <j-keerthy@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 6/6] board: ti: am43xx: Enable hardware leveling
Date: Fri, 12 Apr 2019 12:08:20 +0530 [thread overview]
Message-ID: <20190412063820.25924-7-j-keerthy@ti.com> (raw)
In-Reply-To: <20190412063820.25924-1-j-keerthy@ti.com>
From: Brad Griffis <bgriffis@ti.com>
Remove the RDLVL_MASK, RDLVLGATE_MASK, WRLVL_MASK & enable
PHY_INVERT_CLKOUT to enable Hardware leveling for am437x
as recommended by EMIF Tools app note:
http://www.ti.com/sprac70
Signed-off-by: Brad Griffis <bgriffis@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
---
board/ti/am43xx/board.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c
index 536c5b88ed..d29a22cf05 100644
--- a/board/ti/am43xx/board.c
+++ b/board/ti/am43xx/board.c
@@ -244,7 +244,7 @@ const struct emif_regs ddr3_emif_regs_400Mhz_production = {
.read_idle_ctrl = 0x00050000,
.zq_config = 0x50074BE4,
.temp_alert_config = 0x0,
- .emif_ddr_phy_ctlr_1 = 0x0E004008,
+ .emif_ddr_phy_ctlr_1 = 0x00048008,
.emif_ddr_ext_phy_ctrl_1 = 0x08020080,
.emif_ddr_ext_phy_ctrl_2 = 0x00000066,
.emif_ddr_ext_phy_ctrl_3 = 0x00000091,
--
2.17.1
next prev parent reply other threads:[~2019-04-12 6:38 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-12 6:38 [U-Boot] [PATCH 0/6] board: ti: am43xx: Enable hardware leveling Keerthy
2019-04-12 6:38 ` [U-Boot] [PATCH 1/6] arm: mach-omap2: am33xx: ddr: programming of EXT_PHY_CTRL1 and EXT_PHY_CTRL1_SHADOW Keerthy
2019-04-12 6:38 ` [U-Boot] [PATCH 2/6] arm: mach-omap2: am33xx: ddr: Add 1ms delay to avoid L3 error Keerthy
2019-04-12 6:38 ` [U-Boot] [PATCH 3/6] arm: mach-omap2: am33xx: Enable HW Leveling in the rtc+ddr path Keerthy
2019-04-12 6:38 ` [U-Boot] [PATCH 4/6] arm: mach-omap2: am33xx: Disable EMIF_DEVOFF immediately before hw leveling Keerthy
2019-04-26 11:16 ` [U-Boot] [U-Boot, " Tom Rini
2019-04-26 11:53 ` Lokesh Vutla
2019-04-26 12:55 ` Tom Rini
2019-04-26 16:44 ` Keerthy
2019-04-26 16:46 ` Tom Rini
2019-04-26 16:50 ` Keerthy
2019-04-26 16:39 ` Keerthy
2019-04-26 14:11 ` Keerthy
2019-04-12 6:38 ` [U-Boot] [PATCH 5/6] arm: mach-omap2: am33xx: ddr: update value for ext_phy_ctrl_36 Keerthy
2019-04-12 6:38 ` Keerthy [this message]
2019-04-13 13:02 ` [U-Boot] [PATCH 0/6] board: ti: am43xx: Enable hardware leveling Tom Rini
2019-04-15 0:49 ` keerthy
2019-04-15 1:05 ` Tom Rini
2019-04-15 2:13 ` keerthy
2019-04-15 8:56 ` Keerthy
2019-04-15 9:22 ` Tero Kristo
2019-04-15 11:28 ` Tom Rini
2019-04-15 12:10 ` Keerthy
2019-04-15 12:14 ` Tom Rini
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