Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) // SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * linux/arch/arm/mach-pxa/pxa300.c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)  * Code specific to PXA300/PXA310
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)  * Copyright (C) 2007 Marvell Internation Ltd.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)  * 2007-08-21: eric miao <eric.miao@marvell.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)  *             initial version
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include <linux/module.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include <linux/platform_device.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include <linux/io.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include "pxa300.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include "generic.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include "devices.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) static struct mfp_addr_map pxa300_mfp_addr_map[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 	MFP_ADDR_X(GPIO0,   GPIO2,   0x00b4),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 	MFP_ADDR_X(GPIO3,   GPIO26,  0x027c),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	MFP_ADDR_X(GPIO27,  GPIO98,  0x0400),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 	MFP_ADDR_X(GPIO99,  GPIO127, 0x0600),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	MFP_ADDR_X(GPIO0_2, GPIO1_2, 0x0674),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 	MFP_ADDR_X(GPIO2_2, GPIO6_2, 0x02dc),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 	MFP_ADDR(nBE0, 0x0204),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 	MFP_ADDR(nBE1, 0x0208),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	MFP_ADDR(nLUA, 0x0244),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	MFP_ADDR(nLLA, 0x0254),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 	MFP_ADDR(DF_CLE_nOE, 0x0240),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 	MFP_ADDR(DF_nRE_nOE, 0x0200),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 	MFP_ADDR(DF_ALE_nWE, 0x020C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 	MFP_ADDR(DF_INT_RnB, 0x00C8),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 	MFP_ADDR(DF_nCS0, 0x0248),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 	MFP_ADDR(DF_nCS1, 0x0278),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 	MFP_ADDR(DF_nWE, 0x00CC),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 	MFP_ADDR(DF_ADDR0, 0x0210),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) 	MFP_ADDR(DF_ADDR1, 0x0214),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 	MFP_ADDR(DF_ADDR2, 0x0218),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 	MFP_ADDR(DF_ADDR3, 0x021C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 	MFP_ADDR(DF_IO0, 0x0220),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 	MFP_ADDR(DF_IO1, 0x0228),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) 	MFP_ADDR(DF_IO2, 0x0230),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) 	MFP_ADDR(DF_IO3, 0x0238),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 	MFP_ADDR(DF_IO4, 0x0258),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) 	MFP_ADDR(DF_IO5, 0x0260),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) 	MFP_ADDR(DF_IO6, 0x0268),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) 	MFP_ADDR(DF_IO7, 0x0270),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) 	MFP_ADDR(DF_IO8, 0x0224),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 	MFP_ADDR(DF_IO9, 0x022C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) 	MFP_ADDR(DF_IO10, 0x0234),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) 	MFP_ADDR(DF_IO11, 0x023C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) 	MFP_ADDR(DF_IO12, 0x025C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) 	MFP_ADDR(DF_IO13, 0x0264),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) 	MFP_ADDR(DF_IO14, 0x026C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) 	MFP_ADDR(DF_IO15, 0x0274),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) 	MFP_ADDR_END,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) /* override pxa300 MFP register addresses */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) static struct mfp_addr_map pxa310_mfp_addr_map[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) 	MFP_ADDR_X(GPIO30,  GPIO98,   0x0418),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) 	MFP_ADDR_X(GPIO7_2, GPIO12_2, 0x052C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) 	MFP_ADDR(ULPI_STP, 0x040C),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) 	MFP_ADDR(ULPI_NXT, 0x0410),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) 	MFP_ADDR(ULPI_DIR, 0x0414),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) 	MFP_ADDR_END,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) static int __init pxa300_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) 	if (cpu_is_pxa300() || cpu_is_pxa310()) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) 		mfp_init_base(io_p2v(MFPR_BASE));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) 		mfp_init_addr(pxa300_mfp_addr_map);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) 	if (cpu_is_pxa310())
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) 		mfp_init_addr(pxa310_mfp_addr_map);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) core_initcall(pxa300_init);