From: Pali Rohár <pali@kernel.org>
Date: Fri, 3 Feb 2023 21:26:37 +0000 (+0100)
Subject: arm: mvebu: Define SPL memory maps
X-Git-Url: http://git.dujemihanovic.xyz/%7B%7B%20%24style.Permalink%20%7D%7D?a=commitdiff_plain;h=e00008939f4b6bb255a219b1aba710d67818d822;p=u-boot.git

arm: mvebu: Define SPL memory maps

In SPL are active memory maps set by the BootROM. Define them in cpu.h file
to the correct values. Some peripherals are not mapped at all.

Signed-off-by: Pali Rohár <pali@kernel.org>
---

diff --git a/arch/arm/mach-mvebu/include/mach/cpu.h b/arch/arm/mach-mvebu/include/mach/cpu.h
index 906a8737a4..904e7157ba 100644
--- a/arch/arm/mach-mvebu/include/mach/cpu.h
+++ b/arch/arm/mach-mvebu/include/mach/cpu.h
@@ -66,11 +66,21 @@ enum cpu_attrib {
 /*
  * Default Device Address MAP BAR values
  */
+#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_ARMADA_38X
+#define MBUS_PCI_MEM_BASE	0x88000000
+#define MBUS_PCI_MEM_SIZE	((3 * 128) << 20)
+#else
+#define MBUS_PCI_MEM_BASE	0x80000000
+#define MBUS_PCI_MEM_SIZE	((4 * 128) << 20)
+#endif
+#else
 #define MBUS_PCI_MAX_PORTS	6
 #define MBUS_PCI_MEM_BASE	MVEBU_SDRAM_SIZE_MAX
 #define MBUS_PCI_MEM_SIZE	((MBUS_PCI_MAX_PORTS * 128) << 20)
 #define MBUS_PCI_IO_BASE	0xF1100000
 #define MBUS_PCI_IO_SIZE	((MBUS_PCI_MAX_PORTS * 64) << 10)
+#endif
 #ifdef CONFIG_SPL_BUILD
 #define MBUS_SPI_BASE		0xD4000000
 #define MBUS_SPI_SIZE		(64 << 20)
@@ -78,10 +88,16 @@ enum cpu_attrib {
 #define MBUS_SPI_BASE		0xF4000000
 #define MBUS_SPI_SIZE		(8 << 20)
 #endif
+#ifndef CONFIG_SPL_BUILD
 #define MBUS_DFX_BASE		0xF6000000
 #define MBUS_DFX_SIZE		(1 << 20)
+#endif
 #define MBUS_BOOTROM_BASE	0xF8000000
+#ifdef CONFIG_SPL_BUILD
+#define MBUS_BOOTROM_SIZE	(128 << 20)
+#else
 #define MBUS_BOOTROM_SIZE	(8 << 20)
+#endif
 
 struct mbus_win {
 	u32 base;