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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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6f6f6a7029
Several platforms create IOMEM defines for casting to 'void __iomem *', and other platforms are incorrectly using __io() macro for the same purpose. This creates a common definition and removes all the platform specific versions. Rather than try to make linux/io.h and asm/io.h assembly safe, the assembly version of IOMEM is moved into asm/assembler.h. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Kevin Hilman <khilman@ti.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ryan Mallon <rmallon@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: David Brown <davidb@codeaurora.org> Cc: Daniel Walker <dwalker@fifo99.com> Cc: Bryan Huntsman <bryanh@codeaurora.org> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Shawn Guo <shawn.guo@linaro.org> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Paul Walmsley <paul@pwsan.com> Acked-by: Viresh Kumar <viresh.kumar@st.com> Cc: Rajeev Kumar <rajeev-dlh.kumar@st.com> Cc: Colin Cross <ccross@android.com> Cc: Olof Johansson <olof@lixom.net> Cc: Stephen Warren <swarren@nvidia.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
/* arch/arm/mach-msm/include/mach/msm_iomap.h
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*
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* Copyright (C) 2007 Google, Inc.
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* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
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* Author: Brian Swetland <swetland@google.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*
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* The MSM peripherals are spread all over across 768MB of physical
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* space, which makes just having a simple IO_ADDRESS macro to slide
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* them into the right virtual location rough. Instead, we will
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* provide a master phys->virt mapping for peripherals here.
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*
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*/
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#ifndef __ASM_ARCH_MSM_IOMAP_7X00_H
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#define __ASM_ARCH_MSM_IOMAP_7X00_H
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#include <asm/sizes.h>
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/* Physical base address and size of peripherals.
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* Ordered by the virtual base addresses they will be mapped at.
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*
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* MSM_VIC_BASE must be an value that can be loaded via a "mov"
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* instruction, otherwise entry-macro.S will not compile.
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*
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* If you add or remove entries here, you'll want to edit the
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* msm_io_desc array in arch/arm/mach-msm/io.c to reflect your
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* changes.
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*
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*/
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#define MSM_VIC_BASE IOMEM(0xE0000000)
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#define MSM_VIC_PHYS 0xC0000000
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#define MSM_VIC_SIZE SZ_4K
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#define MSM7X00_CSR_PHYS 0xC0100000
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#define MSM7X00_CSR_SIZE SZ_4K
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#define MSM_DMOV_BASE IOMEM(0xE0002000)
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#define MSM_DMOV_PHYS 0xA9700000
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#define MSM_DMOV_SIZE SZ_4K
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#define MSM7X00_GPIO1_PHYS 0xA9200000
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#define MSM7X00_GPIO1_SIZE SZ_4K
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#define MSM7X00_GPIO2_PHYS 0xA9300000
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#define MSM7X00_GPIO2_SIZE SZ_4K
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#define MSM_CLK_CTL_BASE IOMEM(0xE0005000)
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#define MSM_CLK_CTL_PHYS 0xA8600000
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#define MSM_CLK_CTL_SIZE SZ_4K
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#define MSM_SHARED_RAM_BASE IOMEM(0xE0100000)
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#define MSM_SHARED_RAM_PHYS 0x01F00000
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#define MSM_SHARED_RAM_SIZE SZ_1M
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#define MSM_UART1_PHYS 0xA9A00000
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#define MSM_UART1_SIZE SZ_4K
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#define MSM_UART2_PHYS 0xA9B00000
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#define MSM_UART2_SIZE SZ_4K
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#define MSM_UART3_PHYS 0xA9C00000
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#define MSM_UART3_SIZE SZ_4K
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#define MSM_SDC1_PHYS 0xA0400000
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#define MSM_SDC1_SIZE SZ_4K
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#define MSM_SDC2_PHYS 0xA0500000
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#define MSM_SDC2_SIZE SZ_4K
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#define MSM_SDC3_PHYS 0xA0600000
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#define MSM_SDC3_SIZE SZ_4K
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#define MSM_SDC4_PHYS 0xA0700000
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#define MSM_SDC4_SIZE SZ_4K
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#define MSM_I2C_PHYS 0xA9900000
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#define MSM_I2C_SIZE SZ_4K
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#define MSM_HSUSB_PHYS 0xA0800000
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#define MSM_HSUSB_SIZE SZ_4K
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#define MSM_PMDH_PHYS 0xAA600000
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#define MSM_PMDH_SIZE SZ_4K
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#define MSM_EMDH_PHYS 0xAA700000
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#define MSM_EMDH_SIZE SZ_4K
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#define MSM_MDP_PHYS 0xAA200000
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#define MSM_MDP_SIZE 0x000F0000
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#define MSM_MDC_PHYS 0xAA500000
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#define MSM_MDC_SIZE SZ_1M
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#define MSM_AD5_PHYS 0xAC000000
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#define MSM_AD5_SIZE (SZ_1M*13)
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#ifndef __ASSEMBLY__
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extern void __iomem *__msm_ioremap_caller(unsigned long phys_addr, size_t size,
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unsigned int mtype, void *caller);
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#endif
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#endif
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