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96 lines
2.1 KiB
96 lines
2.1 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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/* |
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* linux/arch/arm/mach-pxa/pxa300.c |
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* |
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* Code specific to PXA300/PXA310 |
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* |
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* Copyright (C) 2007 Marvell Internation Ltd. |
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* |
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* 2007-08-21: eric miao <[email protected]> |
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* initial version |
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*/ |
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#include <linux/module.h> |
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#include <linux/kernel.h> |
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#include <linux/platform_device.h> |
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#include <linux/io.h> |
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#include "pxa300.h" |
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#include "generic.h" |
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#include "devices.h" |
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static struct mfp_addr_map pxa300_mfp_addr_map[] __initdata = { |
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MFP_ADDR_X(GPIO0, GPIO2, 0x00b4), |
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MFP_ADDR_X(GPIO3, GPIO26, 0x027c), |
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MFP_ADDR_X(GPIO27, GPIO98, 0x0400), |
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MFP_ADDR_X(GPIO99, GPIO127, 0x0600), |
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MFP_ADDR_X(GPIO0_2, GPIO1_2, 0x0674), |
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MFP_ADDR_X(GPIO2_2, GPIO6_2, 0x02dc), |
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MFP_ADDR(nBE0, 0x0204), |
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MFP_ADDR(nBE1, 0x0208), |
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MFP_ADDR(nLUA, 0x0244), |
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MFP_ADDR(nLLA, 0x0254), |
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MFP_ADDR(DF_CLE_nOE, 0x0240), |
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MFP_ADDR(DF_nRE_nOE, 0x0200), |
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MFP_ADDR(DF_ALE_nWE, 0x020C), |
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MFP_ADDR(DF_INT_RnB, 0x00C8), |
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MFP_ADDR(DF_nCS0, 0x0248), |
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MFP_ADDR(DF_nCS1, 0x0278), |
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MFP_ADDR(DF_nWE, 0x00CC), |
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MFP_ADDR(DF_ADDR0, 0x0210), |
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MFP_ADDR(DF_ADDR1, 0x0214), |
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MFP_ADDR(DF_ADDR2, 0x0218), |
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MFP_ADDR(DF_ADDR3, 0x021C), |
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MFP_ADDR(DF_IO0, 0x0220), |
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MFP_ADDR(DF_IO1, 0x0228), |
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MFP_ADDR(DF_IO2, 0x0230), |
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MFP_ADDR(DF_IO3, 0x0238), |
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MFP_ADDR(DF_IO4, 0x0258), |
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MFP_ADDR(DF_IO5, 0x0260), |
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MFP_ADDR(DF_IO6, 0x0268), |
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MFP_ADDR(DF_IO7, 0x0270), |
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MFP_ADDR(DF_IO8, 0x0224), |
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MFP_ADDR(DF_IO9, 0x022C), |
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MFP_ADDR(DF_IO10, 0x0234), |
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MFP_ADDR(DF_IO11, 0x023C), |
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MFP_ADDR(DF_IO12, 0x025C), |
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MFP_ADDR(DF_IO13, 0x0264), |
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MFP_ADDR(DF_IO14, 0x026C), |
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MFP_ADDR(DF_IO15, 0x0274), |
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MFP_ADDR_END, |
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}; |
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/* override pxa300 MFP register addresses */ |
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static struct mfp_addr_map pxa310_mfp_addr_map[] __initdata = { |
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MFP_ADDR_X(GPIO30, GPIO98, 0x0418), |
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MFP_ADDR_X(GPIO7_2, GPIO12_2, 0x052C), |
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MFP_ADDR(ULPI_STP, 0x040C), |
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MFP_ADDR(ULPI_NXT, 0x0410), |
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MFP_ADDR(ULPI_DIR, 0x0414), |
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MFP_ADDR_END, |
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}; |
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static int __init pxa300_init(void) |
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{ |
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if (cpu_is_pxa300() || cpu_is_pxa310()) { |
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mfp_init_base(io_p2v(MFPR_BASE)); |
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mfp_init_addr(pxa300_mfp_addr_map); |
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} |
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if (cpu_is_pxa310()) |
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mfp_init_addr(pxa310_mfp_addr_map); |
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return 0; |
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} |
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core_initcall(pxa300_init);
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