From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/drivers/memory/emif.h |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/kernel/drivers/memory/emif.h b/kernel/drivers/memory/emif.h
index 9e9f803..55aeb36 100644
--- a/kernel/drivers/memory/emif.h
+++ b/kernel/drivers/memory/emif.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Defines for the EMIF driver
  *
  * Copyright (C) 2012 Texas Instruments, Inc.
  *
  * Benoit Cousson (b-cousson@ti.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
  */
 #ifndef __EMIF_H
 #define __EMIF_H
@@ -537,6 +534,9 @@
 #define MCONNID_SHIFT					0
 #define MCONNID_MASK					(0xff << 0)
 
+/* READ_WRITE_LEVELING_CONTROL */
+#define RDWRLVLFULL_START				0x80000000
+
 /* DDR_PHY_CTRL_1 - EMIF4D */
 #define DLL_SLAVE_DLY_CTRL_SHIFT_4D			4
 #define DLL_SLAVE_DLY_CTRL_MASK_4D			(0xFF << 4)
@@ -598,6 +598,7 @@
 
 void ti_emif_save_context(void);
 void ti_emif_restore_context(void);
+void ti_emif_run_hw_leveling(void);
 void ti_emif_enter_sr(void);
 void ti_emif_exit_sr(void);
 void ti_emif_abort_sr(void);

--
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