sunxi: add basic memory map definitions of H6 SoC

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@aosc.io>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Tested-by: Jagan Teki <jagan@amarulasolutions.com>

diff --git a/arch/arm/include/asm/arch-sunxi/cpu.h b/arch/arm/include/asm/arch-sunxi/cpu.h
index 0534ccc..4c399b0 100644 (file)
--- a/arch/arm/include/asm/arch-sunxi/cpu.h
+++ b/arch/arm/include/asm/arch-sunxi/cpu.h
@@ -8,6 +8,8 @@
 
 #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 (file)
index 0000000..f568def
--- /dev/null
+++ b/arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h
@@ -0,0 +1,73 @@
+/*
+ * (C) Copyright 2017 Icenowy Zheng <icenowy@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             CONFIG_SUNXI_SRAM_ADDRESS
+#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 */