diff options
| author | Icenowy Zheng | 2018-07-21 16:20:21 +0800 |
|---|---|---|
| committer | Jagan Teki | 2018-07-31 11:38:13 +0530 |
| commit | e77b7496c603a0cba079795ec5e181ce18bbd2fd (patch) | |
| tree | df3beeb1cf252a24f9513f65dc9547e3bcf210bc /arch/arm | |
| parent | cadc7c20e57d10ff2d8c1272cd3ffa4e0bb39caa (diff) | |
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/cpu.h | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-sunxi/cpu_sun50i_h6.h | 73 |
2 files changed, 75 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/cpu.h b/arch/arm/include/asm/arch-sunxi/cpu.h index 0534ccc8dad..4c399b0a15b 100644 --- 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 index 00000000000..f568def8b4f --- /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 */ |