Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com --- arch/arm/include/asm/arch-mx6/mx6-ddr.h | 85 +++++++++++++++++++++++++++++ arch/arm/include/asm/arch-mx6/mx6dl-ddr.h | 71 ++++++++++++++++++++++++ arch/arm/include/asm/arch-mx6/mx6q-ddr.h | 69 +++++++++++++++++++++++ 3 files changed, 225 insertions(+) create mode 100644 arch/arm/include/asm/arch-mx6/mx6-ddr.h create mode 100644 arch/arm/include/asm/arch-mx6/mx6dl-ddr.h create mode 100644 arch/arm/include/asm/arch-mx6/mx6q-ddr.h
diff --git a/arch/arm/include/asm/arch-mx6/mx6-ddr.h b/arch/arm/include/asm/arch-mx6/mx6-ddr.h new file mode 100644 index 0000000..1fdc1d4 --- /dev/null +++ b/arch/arm/include/asm/arch-mx6/mx6-ddr.h @@ -0,0 +1,85 @@ +/* + * Copyright (C) 2013 Boundary Devices Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ +#ifndef __ASM_ARCH_MX6_DDR_H__ +#define __ASM_ARCH_MX6_DDR_H__ + +#ifdef CONFIG_MX6Q +#include "mx6q-ddr.h" +#else +#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S) +#include "mx6dl-ddr.h" +#else +#error "Please select cpu" +#endif /* CONFIG_MX6DL or CONFIG_MX6S */ +#endif /* CONFIG_MX6Q */ + +#define MX6_MMDC_P0_MDCTL 0x021b0000 +#define MX6_MMDC_P0_MDPDC 0x021b0004 +#define MX6_MMDC_P0_MDOTC 0x021b0008 +#define MX6_MMDC_P0_MDCFG0 0x021b000c +#define MX6_MMDC_P0_MDCFG1 0x021b0010 +#define MX6_MMDC_P0_MDCFG2 0x021b0014 +#define MX6_MMDC_P0_MDMISC 0x021b0018 +#define MX6_MMDC_P0_MDSCR 0x021b001c +#define MX6_MMDC_P0_MDREF 0x021b0020 +#define MX6_MMDC_P0_MDRWD 0x021b002c +#define MX6_MMDC_P0_MDOR 0x021b0030 +#define MX6_MMDC_P0_MDASP 0x021b0040 +#define MX6_MMDC_P0_MAPSR 0x021b0404 +#define MX6_MMDC_P0_MPZQHWCTRL 0x021b0800 +#define MX6_MMDC_P0_MPWLDECTRL0 0x021b080c +#define MX6_MMDC_P0_MPWLDECTRL1 0x021b0810 +#define MX6_MMDC_P0_MPODTCTRL 0x021b0818 +#define MX6_MMDC_P0_MPRDDQBY0DL 0x021b081c +#define MX6_MMDC_P0_MPRDDQBY1DL 0x021b0820 +#define MX6_MMDC_P0_MPRDDQBY2DL 0x021b0824 +#define MX6_MMDC_P0_MPRDDQBY3DL 0x021b0828 +#define MX6_MMDC_P0_MPDGCTRL0 0x021b083c +#define MX6_MMDC_P0_MPDGCTRL1 0x021b0840 +#define MX6_MMDC_P0_MPRDDLCTL 0x021b0848 +#define MX6_MMDC_P0_MPWRDLCTL 0x021b0850 +#define MX6_MMDC_P0_MPMUR0 0x021b08b8 + +#define MX6_MMDC_P1_MDCTL 0x021b4000 +#define MX6_MMDC_P1_MDPDC 0x021b4004 +#define MX6_MMDC_P1_MDOTC 0x021b4008 +#define MX6_MMDC_P1_MDCFG0 0x021b400c +#define MX6_MMDC_P1_MDCFG1 0x021b4010 +#define MX6_MMDC_P1_MDCFG2 0x021b4014 +#define MX6_MMDC_P1_MDMISC 0x021b4018 +#define MX6_MMDC_P1_MDSCR 0x021b401c +#define MX6_MMDC_P1_MDREF 0x021b4020 +#define MX6_MMDC_P1_MDRWD 0x021b402c +#define MX6_MMDC_P1_MDOR 0x021b4030 +#define MX6_MMDC_P1_MDASP 0x021b4040 +#define MX6_MMDC_P1_MAPSR 0x021b4404 +#define MX6_MMDC_P1_MPZQHWCTRL 0x021b4800 +#define MX6_MMDC_P1_MPWLDECTRL0 0x021b480c +#define MX6_MMDC_P1_MPWLDECTRL1 0x021b4810 +#define MX6_MMDC_P1_MPODTCTRL 0x021b4818 +#define MX6_MMDC_P1_MPRDDQBY0DL 0x021b481c +#define MX6_MMDC_P1_MPRDDQBY1DL 0x021b4820 +#define MX6_MMDC_P1_MPRDDQBY2DL 0x021b4824 +#define MX6_MMDC_P1_MPRDDQBY3DL 0x021b4828 +#define MX6_MMDC_P1_MPDGCTRL0 0x021b483c +#define MX6_MMDC_P1_MPDGCTRL1 0x021b4840 +#define MX6_MMDC_P1_MPRDDLCTL 0x021b4848 +#define MX6_MMDC_P1_MPWRDLCTL 0x021b4850 +#define MX6_MMDC_P1_MPMUR0 0x021b48b8 + +#endif /*__ASM_ARCH_MX6_DDR_H__ */ diff --git a/arch/arm/include/asm/arch-mx6/mx6dl-ddr.h b/arch/arm/include/asm/arch-mx6/mx6dl-ddr.h new file mode 100644 index 0000000..325da33 --- /dev/null +++ b/arch/arm/include/asm/arch-mx6/mx6dl-ddr.h @@ -0,0 +1,71 @@ +/* + * Copyright (C) 2013 Boundary Devices Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ +#ifndef __ASM_ARCH_MX6DLS_DDR_H__ +#define __ASM_ARCH_MX6DLS_DDR_H__ + +#ifndef CONFIG_MX6DL +#ifndef CONFIG_MX6S +#error "wrong CPU" +#endif +#endif + +#define MX6_IOM_DRAM_DQM0 0x020e0470 +#define MX6_IOM_DRAM_DQM1 0x020e0474 +#define MX6_IOM_DRAM_DQM2 0x020e0478 +#define MX6_IOM_DRAM_DQM3 0x020e047c +#define MX6_IOM_DRAM_DQM4 0x020e0480 +#define MX6_IOM_DRAM_DQM5 0x020e0484 +#define MX6_IOM_DRAM_DQM6 0x020e0488 +#define MX6_IOM_DRAM_DQM7 0x020e048c + +#define MX6_IOM_DRAM_CAS 0x020e0464 +#define MX6_IOM_DRAM_RAS 0x020e0490 +#define MX6_IOM_DRAM_RESET 0x020e0494 +#define MX6_IOM_DRAM_SDCLK_0 0x020e04ac +#define MX6_IOM_DRAM_SDCLK_1 0x020e04b0 +#define MX6_IOM_DRAM_SDBA2 0x020e04a0 +#define MX6_IOM_DRAM_SDCKE0 0x020e04a4 +#define MX6_IOM_DRAM_SDCKE1 0x020e04a8 +#define MX6_IOM_DRAM_SDODT0 0x020e04b4 +#define MX6_IOM_DRAM_SDODT1 0x020e04b8 + +#define MX6_IOM_DRAM_SDQS0 0x020e04bc +#define MX6_IOM_DRAM_SDQS1 0x020e04c0 +#define MX6_IOM_DRAM_SDQS2 0x020e04c4 +#define MX6_IOM_DRAM_SDQS3 0x020e04c8 +#define MX6_IOM_DRAM_SDQS4 0x020e04cc +#define MX6_IOM_DRAM_SDQS5 0x020e04d0 +#define MX6_IOM_DRAM_SDQS6 0x020e04d4 +#define MX6_IOM_DRAM_SDQS7 0x020e04d8 + +#define MX6_IOM_GRP_B0DS 0x020e0764 +#define MX6_IOM_GRP_B1DS 0x020e0770 +#define MX6_IOM_GRP_B2DS 0x020e0778 +#define MX6_IOM_GRP_B3DS 0x020e077c +#define MX6_IOM_GRP_B4DS 0x020e0780 +#define MX6_IOM_GRP_B5DS 0x020e0784 +#define MX6_IOM_GRP_B6DS 0x020e078c +#define MX6_IOM_GRP_B7DS 0x020e0748 +#define MX6_IOM_GRP_ADDDS 0x020e074c +#define MX6_IOM_DDRMODE_CTL 0x020e0750 +#define MX6_IOM_GRP_DDRPKE 0x020e0754 +#define MX6_IOM_GRP_DDRMODE 0x020e0760 +#define MX6_IOM_GRP_CTLDS 0x020e076c +#define MX6_IOM_GRP_DDR_TYPE 0x020e0774 + +#endif /*__ASM_ARCH_MX6S_DDR_H__ */ diff --git a/arch/arm/include/asm/arch-mx6/mx6q-ddr.h b/arch/arm/include/asm/arch-mx6/mx6q-ddr.h new file mode 100644 index 0000000..e51727c --- /dev/null +++ b/arch/arm/include/asm/arch-mx6/mx6q-ddr.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2013 Boundary Devices Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ +#ifndef __ASM_ARCH_MX6Q_DDR_H__ +#define __ASM_ARCH_MX6Q_DDR_H__ + +#ifndef CONFIG_MX6Q +#error "wrong CPU" +#endif + +#define MX6_IOM_DRAM_DQM0 0x020e05ac +#define MX6_IOM_DRAM_DQM1 0x020e05b4 +#define MX6_IOM_DRAM_DQM2 0x020e0528 +#define MX6_IOM_DRAM_DQM3 0x020e0520 +#define MX6_IOM_DRAM_DQM4 0x020e0514 +#define MX6_IOM_DRAM_DQM5 0x020e0510 +#define MX6_IOM_DRAM_DQM6 0x020e05bc +#define MX6_IOM_DRAM_DQM7 0x020e05c4 + +#define MX6_IOM_DRAM_CAS 0x020e056c +#define MX6_IOM_DRAM_RAS 0x020e0578 +#define MX6_IOM_DRAM_RESET 0x020e057c +#define MX6_IOM_DRAM_SDCLK_0 0x020e0588 +#define MX6_IOM_DRAM_SDCLK_1 0x020e0594 +#define MX6_IOM_DRAM_SDBA2 0x020e058c +#define MX6_IOM_DRAM_SDCKE0 0x020e0590 +#define MX6_IOM_DRAM_SDCKE1 0x020e0598 +#define MX6_IOM_DRAM_SDODT0 0x020e059c +#define MX6_IOM_DRAM_SDODT1 0x020e05a0 + +#define MX6_IOM_DRAM_SDQS0 0x020e05a8 +#define MX6_IOM_DRAM_SDQS1 0x020e05b0 +#define MX6_IOM_DRAM_SDQS2 0x020e0524 +#define MX6_IOM_DRAM_SDQS3 0x020e051c +#define MX6_IOM_DRAM_SDQS4 0x020e0518 +#define MX6_IOM_DRAM_SDQS5 0x020e050c +#define MX6_IOM_DRAM_SDQS6 0x020e05b8 +#define MX6_IOM_DRAM_SDQS7 0x020e05c0 + +#define MX6_IOM_GRP_B0DS 0x020e0784 +#define MX6_IOM_GRP_B1DS 0x020e0788 +#define MX6_IOM_GRP_B2DS 0x020e0794 +#define MX6_IOM_GRP_B3DS 0x020e079c +#define MX6_IOM_GRP_B4DS 0x020e07a0 +#define MX6_IOM_GRP_B5DS 0x020e07a4 +#define MX6_IOM_GRP_B6DS 0x020e07a8 +#define MX6_IOM_GRP_B7DS 0x020e0748 +#define MX6_IOM_GRP_ADDDS 0x020e074c +#define MX6_IOM_DDRMODE_CTL 0x020e0750 +#define MX6_IOM_GRP_DDRPKE 0x020e0758 +#define MX6_IOM_GRP_DDRMODE 0x020e0774 +#define MX6_IOM_GRP_CTLDS 0x020e078c +#define MX6_IOM_GRP_DDR_TYPE 0x020e0798 + +#endif /*__ASM_ARCH_MX6Q_DDR_H__ */