From: Santhosh Kumar K <s-k6@ti.com>
Date: Tue, 3 Feb 2026 06:35:27 +0000 (+0530)
Subject: arm: dts: k3-am62-lp: Update DDR Configurations
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=92f1f586c2a5cb85b3966ce326337e8c5b50f0ec;p=thirdparty%2Fu-boot.git

arm: dts: k3-am62-lp: Update DDR Configurations

Update the DDR Configurations for AM62x LP SK according to the SysConfig
DDR Configuration tool v0.10.32. [1]

[1] https://dev.ti.com/tirex/content/Processor_DDR_Config_0.10.32.0000/docs/REVISION_HISTORY.html

Signed-off-by: Santhosh Kumar K <s-k6@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
---

diff --git a/arch/arm/dts/k3-am62-lp4-50-800-800.dtsi b/arch/arm/dts/k3-am62-lp4-50-800-800.dtsi
index ee9e213be84..2122cf6dbda 100644
--- a/arch/arm/dts/k3-am62-lp4-50-800-800.dtsi
+++ b/arch/arm/dts/k3-am62-lp4-50-800-800.dtsi
@@ -1,20 +1,21 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * This file was generated with the
- * AM623/AM625 SysConfig DDR Configuration Tool for AM64x, AM625, AM623, AM62Ax, AM62Px v0.10.02
- * Tue Sep 17 2024 13:07:19 GMT+0530 (India Standard Time)
+ * AM623/AM625 SysConfig DDR Configuration Tool for AM64x, AM625, AM623, AM62Ax, AM62Px, AM62Dx, AM62Lx v0.10.32
+ * Fri Jan 30 2026 13:45:31 GMT+0530 (India Standard Time)
  * DDR Type: LPDDR4
  * F0 = 50MHz    F1 = NA     F2 = 800MHz
  * Density (per channel): 16Gb
  * Write DBI: Enable
  * Number of Ranks: 1
- */
+*/
 
 #define DDRSS_PLL_FHS_CNT 3
 #define DDRSS_PLL_FREQUENCY_1 400000000
 #define DDRSS_PLL_FREQUENCY_2 400000000
 #define DDRSS_SDRAM_IDX 15
-#define DDRSS_REGION_IDX 16
+#define DDRSS_REGION_IDX 15
+#define DDRSS_TOOL_VERSION "0.10.32"
 
 #define DDRSS_CTL_0_DATA 0x00000B00
 #define DDRSS_CTL_1_DATA 0x00000000
@@ -646,8 +647,8 @@
 #define DDRSS_PI_204_DATA 0x00C90100
 #define DDRSS_PI_205_DATA 0x010000C9
 #define DDRSS_PI_206_DATA 0x00C900C9
-#define DDRSS_PI_207_DATA 0x32103200
-#define DDRSS_PI_208_DATA 0x01013210
+#define DDRSS_PI_207_DATA 0x321E3200
+#define DDRSS_PI_208_DATA 0x0101321E
 #define DDRSS_PI_209_DATA 0x0A070601
 #define DDRSS_PI_210_DATA 0x0D09070D
 #define DDRSS_PI_211_DATA 0x0D09070D