[U-Boot] [PATCH 02/13] sunxi: add basical memory map definitions of H6 SoC
Icenowy Zheng
icenowy at aosc.io
Mon Jun 25 10:37:12 UTC 2018
The Allwinner H6 SoC come with a totally new memory map.
Add basical definition of the new memory map into a header file, and let
the cpu.h header include it in the situation of H6.
Signed-off-by: Icenowy Zheng <icenowy at aosc.io>
---
arch/arm/include/asm/arch-sunxi/cpu.h | 2 +
.../include/asm/arch-sunxi/cpu_sun50i_h6.h | 73 +++++++++++++++++++
2 files changed, 75 insertions(+)
create mode 100644 arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h
diff --git a/arch/arm/include/asm/arch-sunxi/cpu.h b/arch/arm/include/asm/arch-sunxi/cpu.h
index caec865264..08be963e8e 100644
--- a/arch/arm/include/asm/arch-sunxi/cpu.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu.h
@@ -9,6 +9,8 @@
#if defined(CONFIG_MACH_SUN9I)
#include <asm/arch/cpu_sun9i.h>
+#elif defined(CONFIG_MACH_SUN50I_H6)
+#include <asm/arch/cpu_sun50i_h6.h>
#else
#include <asm/arch/cpu_sun4i.h>
#endif
diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h b/arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h
new file mode 100644
index 0000000000..b12f2dd1a2
--- /dev/null
+++ b/arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h
@@ -0,0 +1,73 @@
+/*
+ * (C) Copyright 2017 Icenowy Zheng <icenowy at aosc.io>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _SUNXI_CPU_SUN50I_H6_H
+#define _SUNXI_CPU_SUN50I_H6_H
+
+#define SUNXI_SRAM_A1_BASE 0x00020000
+#define SUNXI_SRAM_C_BASE 0x00028000
+#define SUNXI_SRAM_A2_BASE 0x00100000
+
+#define SUNXI_DE3_BASE 0x01000000
+#define SUNXI_SS_BASE 0x01904000
+#define SUNXI_EMCE_BASE 0x01905000
+
+#define SUNXI_SRAMC_BASE 0x03000000
+#define SUNXI_CCM_BASE 0x03001000
+#define SUNXI_DMA_BASE 0x03002000
+/* SID address space starts at 0x03006000, but e-fuse is at offset 0x200 */
+#define SUNXI_SIDC_BASE 0x03006000
+#define SNUXI_SID_BASE 0x03006200
+#define SUNXI_TIMER_BASE 0x03009000
+#define SUNXI_PIO_BASE 0x0300B000
+#define SUNXI_PSI_BASE 0x0300C000
+
+#define SUNXI_GIC400_BASE 0x03020000
+#define SUNXI_IOMMU_BASE 0x030F0000
+
+#define SUNXI_DRAM_COM_BASE 0x04002000
+#define SUNXI_DRAM_CTL0_BASE 0x04003000
+#define SUNXI_DRAM_PHY0_BASE 0x04005000
+#define SUNXI_NFC_BASE 0x04011000
+#define SUNXI_MMC0_BASE 0x04020000
+#define SUNXI_MMC1_BASE 0x04021000
+#define SUNXI_MMC2_BASE 0x04022000
+
+#define SUNXI_UART0_BASE 0x05000000
+#define SUNXI_UART1_BASE 0x05000400
+#define SUNXI_UART2_BASE 0x05000800
+#define SUNXI_UART3_BASE 0x05000C00
+#define SUNXI_TWI0_BASE 0x05002000
+#define SUNXI_TWI1_BASE 0x05002400
+#define SUNXI_TWI2_BASE 0x05002800
+#define SUNXI_TWI3_BASE 0x05002C00
+#define SUNXI_SPI0_BASE 0x05010000
+#define SUNXI_SPI1_BASE 0x05011000
+#define SUNXI_GMAC_BASE 0x05020000
+#define SUNXI_USB0_BASE 0x05100000
+#define SUNXI_XHCI_BASE 0x05200000
+#define SUNXI_USB3_BASE 0x05311000
+#define SUNXI_PCIE_BASE 0x05400000
+
+#define SUNXI_HDMI_BASE 0x06000000
+#define SUNXI_TCON_TOP_BASE 0x06510000
+#define SUNXI_TCON_LCD0_BASE 0x06511000
+#define SUNXI_TCON_TV0_BASE 0x06515000
+
+#define SUNXI_RTC_BASE 0x07000000
+#define SUNXI_R_CPUCFG_BASE 0x07000400
+#define SUNXI_PRCM_BASE 0x07010000
+#define SUNXI_R_PIO_BASE 0x07022000
+#define SUNXI_R_UART_BASE 0x07080000
+#define SUNXI_R_TWI_BASE 0x07081400
+
+#ifndef __ASSEMBLY__
+void sunxi_board_init(void);
+void sunxi_reset(void);
+int sunxi_get_sid(unsigned int *sid);
+#endif
+
+#endif /* _SUNXI_CPU_SUN9I_H */
--
2.17.1
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