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imx: add module fuse support
There are different parts from one SoC. Take i.MX6ULL for example, some part might not have ENET, some might have; some might not have USB, some might have. The information could be got from OCOTP, to make one image support the different parts, we need runtime disable linux kernel dts node and uboot driver probe if the corresponding module not exists in the part. Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Peng Fan
Stefano Babic
parent
b52fb0b0b5
commit
3c42c0f673
5 changed files with 458 additions and 0 deletions
127
arch/arm/include/asm/mach-imx/module_fuse.h
Normal file
127
arch/arm/include/asm/mach-imx/module_fuse.h
Normal file
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@ -0,0 +1,127 @@
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2019 NXP
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*/
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#ifndef __MODULE_FUSE_H__
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#define __MODULE_FUSE_H__
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enum fuse_module_type {
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MODULE_TSC,
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MODULE_ADC1,
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MODULE_ADC2,
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MODULE_SIM1,
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MODULE_SIM2,
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MODULE_FLEXCAN1,
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MODULE_FLEXCAN2,
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MODULE_SPDIF,
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MODULE_EIM,
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MODULE_SD1,
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MODULE_SD2,
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MODULE_SD3,
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MODULE_SD4,
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MODULE_QSPI1,
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MODULE_QSPI2,
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MODULE_GPMI,
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MODULE_APBHDMA,
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MODULE_LCDIF,
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MODULE_PXP,
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MODULE_CSI,
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MODULE_ENET1,
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MODULE_ENET2,
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MODULE_CAAM,
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MODULE_USB_OTG1,
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MODULE_USB_OTG2,
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MODULE_SAI2,
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MODULE_SAI3,
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MODULE_BEE,
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MODULE_UART1,
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MODULE_UART2,
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MODULE_UART3,
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MODULE_UART4,
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MODULE_UART5,
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MODULE_UART6,
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MODULE_UART7,
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MODULE_UART8,
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MODULE_PWM5,
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MODULE_PWM6,
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MODULE_PWM7,
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MODULE_PWM8,
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MODULE_ECSPI1,
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MODULE_ECSPI2,
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MODULE_ECSPI3,
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MODULE_ECSPI4,
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MODULE_ECSPI5,
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MODULE_I2C1,
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MODULE_I2C2,
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MODULE_I2C3,
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MODULE_I2C4,
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MODULE_GPT1,
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MODULE_GPT2,
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MODULE_EPIT1,
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MODULE_EPIT2,
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MODULE_EPDC,
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MODULE_ESAI,
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MODULE_DCP,
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MODULE_DCP_CRYPTO,
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};
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struct fuse_entry_desc {
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enum fuse_module_type module;
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const char *node_path;
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u32 fuse_word_offset;
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u32 fuse_bit_offset;
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u32 status;
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};
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#if !CONFIG_IS_ENABLED(IMX_MODULE_FUSE)
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static inline u32 check_module_fused(enum fuse_module_type module)
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{
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return 0;
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};
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static inline u32 esdhc_fused(ulong base_addr)
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{
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return 0;
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};
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static inline u32 ecspi_fused(ulong base_addr)
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{
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return 0;
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};
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static inline u32 uart_fused(ulong base_addr)
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{
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return 0;
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};
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static inline u32 usb_fused(ulong base_addr)
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{
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return 0;
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};
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static inline u32 qspi_fused(ulong base_addr)
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{
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return 0;
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};
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static inline u32 i2c_fused(ulong base_addr)
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{
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return 0;
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};
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static inline u32 enet_fused(ulong base_addr)
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{
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return 0;
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};
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#else
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u32 check_module_fused(enum fuse_module_type module);
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u32 esdhc_fused(ulong base_addr);
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u32 ecspi_fused(ulong base_addr);
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u32 uart_fused(ulong base_addr);
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u32 usb_fused(ulong base_addr);
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u32 qspi_fused(ulong base_addr);
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u32 i2c_fused(ulong base_addr);
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u32 enet_fused(ulong base_addr);
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#endif
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#endif /* __MODULE_FUSE_H__ */
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@ -9,6 +9,7 @@
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#include <asm/io.h>
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#include <asm/mach-imx/regs-common.h>
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#include <asm/mach-imx/module_fuse.h>
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#include <common.h>
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#include "../arch-imx/cpu.h"
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@ -27,6 +27,13 @@ config IMX_BOOTAUX
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help
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bootaux [addr] to boot auxiliary core.
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config IMX_MODULE_FUSE
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bool "i.MX Module Fuse"
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depends on ARCH_MX6
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help
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i.MX module fuse to runtime disable some driver, including
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Linux OS device node.
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config USE_IMXIMG_PLUGIN
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bool "Use imximage plugin code"
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depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX7ULP
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@ -6,6 +6,7 @@
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# (C) Copyright 2011 Freescale Semiconductor, Inc.
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obj-y := soc.o clock.o
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obj-$(CONFIG_IMX_MODULE_FUSE) += module_fuse.o
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obj-$(CONFIG_SPL_BUILD) += ddr.o
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obj-$(CONFIG_MP) += mp.o
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obj-$(CONFIG_MX6UL_LITESOM) += litesom.o
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322
arch/arm/mach-imx/mx6/module_fuse.c
Normal file
322
arch/arm/mach-imx/mx6/module_fuse.c
Normal file
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@ -0,0 +1,322 @@
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2019 NXP
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*/
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#include <common.h>
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#include <fdt_support.h>
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#include <asm/io.h>
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#include <asm/arch/sys_proto.h>
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#include <asm/arch/imx-regs.h>
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#include <asm/mach-imx/module_fuse.h>
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#include <linux/errno.h>
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static struct fuse_entry_desc mx6_fuse_descs[] = {
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#if defined(CONFIG_MX6ULL)
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{MODULE_TSC, "/soc/aips-bus@2000000/tsc@2040000", 0x430, 22},
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{MODULE_ADC2, "/soc/aips-bus@2100000/adc@219c000", 0x430, 23},
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{MODULE_EPDC, "/soc/aips-bus@2200000/epdc@228c000", 0x430, 24},
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{MODULE_ESAI, "/soc/aips-bus@2000000/spba-bus@2000000/esai@2024000", 0x430, 25},
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{MODULE_FLEXCAN1, "/soc/aips-bus@2000000/can@2090000", 0x430, 26},
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{MODULE_FLEXCAN2, "/soc/aips-bus@2000000/can@2094000", 0x430, 27},
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{MODULE_SPDIF, "/soc/aips-bus@2000000/spba-bus@2000000/spdif@2004000", 0x440, 2},
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{MODULE_EIM, "/soc/aips-bus@2100000/weim@21b8000", 0x440, 3},
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{MODULE_SD1, "/soc/aips-bus@2100000/usdhc@2190000", 0x440, 4},
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{MODULE_SD2, "/soc/aips-bus@2100000/usdhc@2194000", 0x440, 5},
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{MODULE_QSPI1, "/soc/aips-bus@2100000/qspi@21e0000", 0x440, 6},
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{MODULE_GPMI, "/soc/gpmi-nand@1806000", 0x440, 7},
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{MODULE_APBHDMA, "/soc/dma-apbh@1804000", 0x440, 7},
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{MODULE_LCDIF, "/soc/aips-bus@2100000/lcdif@21c8000", 0x440, 8},
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{MODULE_PXP, "/soc/aips-bus@2100000/pxp@21cc000", 0x440, 9},
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{MODULE_CSI, "/soc/aips-bus@2100000/csi@21c4000", 0x440, 10},
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{MODULE_ADC1, "/soc/aips-bus@2100000/adc@2198000", 0x440, 11},
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{MODULE_ENET1, "/soc/aips-bus@2100000/ethernet@2188000", 0x440, 12},
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{MODULE_ENET2, "/soc/aips-bus@2000000/ethernet@20b4000", 0x440, 13},
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{MODULE_DCP, "/soc/aips-bus@2200000/dcp@2280000", 0x440, 14},
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{MODULE_USB_OTG2, "/soc/aips-bus@2100000/usb@2184200", 0x440, 15},
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{MODULE_SAI2, "/soc/aips-bus@2000000/spba-bus@2000000/sai@202c000", 0x440, 24},
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{MODULE_SAI3, "/soc/aips-bus@2000000/spba-bus@2000000/sai@2030000", 0x440, 24},
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{MODULE_DCP_CRYPTO, "/soc/aips-bus@2200000/dcp@2280000", 0x440, 25},
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{MODULE_UART5, "/soc/aips-bus@2100000/serial@21f4000", 0x440, 26},
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{MODULE_UART6, "/soc/aips-bus@2100000/serial@21fc000", 0x440, 26},
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{MODULE_UART7, "/soc/aips-bus@2000000/spba-bus@2000000/serial@2018000", 0x440, 26},
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{MODULE_UART8, "/soc/aips-bus@2200000/serial@2288000", 0x440, 26},
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{MODULE_PWM5, "/soc/aips-bus@2000000/pwm@20f0000", 0x440, 27},
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{MODULE_PWM6, "/soc/aips-bus@2000000/pwm@20f4000", 0x440, 27},
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{MODULE_PWM7, "/soc/aips-bus@2000000/pwm@20f8000", 0x440, 27},
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{MODULE_PWM8, "/soc/aips-bus@2000000/pwm@20fc000", 0x440, 27},
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{MODULE_ECSPI3, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2010000", 0x440, 28},
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{MODULE_ECSPI4, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2014000", 0x440, 28},
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{MODULE_I2C3, "/soc/aips-bus@2100000/i2c@21a8000", 0x440, 29},
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{MODULE_I2C4, "/soc/aips-bus@2100000/i2c@21f8000", 0x440, 29},
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{MODULE_GPT2, "/soc/aips-bus@2000000/gpt@20e8000", 0x440, 30},
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{MODULE_EPIT2, "/soc/aips-bus@2000000/epit@20d4000", 0x440, 31},
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/* Paths for older imx tree: */
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{MODULE_TSC, "/soc/aips-bus@02000000/tsc@02040000", 0x430, 22},
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{MODULE_ADC2, "/soc/aips-bus@02100000/adc@0219c000", 0x430, 23},
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{MODULE_EPDC, "/soc/aips-bus@02200000/epdc@0228c000", 0x430, 24},
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{MODULE_ESAI, "/soc/aips-bus@02000000/spba-bus@02000000/esai@02024000", 0x430, 25},
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{MODULE_FLEXCAN1, "/soc/aips-bus@02000000/can@02090000", 0x430, 26},
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{MODULE_FLEXCAN2, "/soc/aips-bus@02000000/can@02094000", 0x430, 27},
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{MODULE_SPDIF, "/soc/aips-bus@02000000/spba-bus@02000000/spdif@02004000", 0x440, 2},
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{MODULE_EIM, "/soc/aips-bus@02100000/weim@021b8000", 0x440, 3},
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{MODULE_SD1, "/soc/aips-bus@02100000/usdhc@02190000", 0x440, 4},
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{MODULE_SD2, "/soc/aips-bus@02100000/usdhc@02194000", 0x440, 5},
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{MODULE_QSPI1, "/soc/aips-bus@02100000/qspi@021e0000", 0x440, 6},
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{MODULE_GPMI, "/soc/gpmi-nand@01806000", 0x440, 7},
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{MODULE_APBHDMA, "/soc/dma-apbh@01804000", 0x440, 7},
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{MODULE_LCDIF, "/soc/aips-bus@02100000/lcdif@021c8000", 0x440, 8},
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{MODULE_PXP, "/soc/aips-bus@02100000/pxp@021cc000", 0x440, 9},
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{MODULE_CSI, "/soc/aips-bus@02100000/csi@021c4000", 0x440, 10},
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{MODULE_ADC1, "/soc/aips-bus@02100000/adc@02198000", 0x440, 11},
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{MODULE_ENET1, "/soc/aips-bus@02100000/ethernet@02188000", 0x440, 12},
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{MODULE_ENET2, "/soc/aips-bus@02000000/ethernet@020b4000", 0x440, 13},
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{MODULE_DCP, "/soc/aips-bus@02200000/dcp@02280000", 0x440, 14},
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{MODULE_USB_OTG2, "/soc/aips-bus@02100000/usb@02184200", 0x440, 15},
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{MODULE_SAI2, "/soc/aips-bus@02000000/spba-bus@02000000/sai@0202c000", 0x440, 24},
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{MODULE_SAI3, "/soc/aips-bus@02000000/spba-bus@02000000/sai@02030000", 0x440, 24},
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{MODULE_DCP_CRYPTO, "/soc/aips-bus@02200000/dcp@02280000", 0x440, 25},
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{MODULE_UART5, "/soc/aips-bus@02100000/serial@021f4000", 0x440, 26},
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{MODULE_UART6, "/soc/aips-bus@02100000/serial@021fc000", 0x440, 26},
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{MODULE_UART7, "/soc/aips-bus@02000000/spba-bus@02000000/serial@02018000", 0x440, 26},
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{MODULE_UART8, "/soc/aips-bus@02200000/serial@02288000", 0x440, 26},
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{MODULE_PWM5, "/soc/aips-bus@02000000/pwm@020f0000", 0x440, 27},
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{MODULE_PWM6, "/soc/aips-bus@02000000/pwm@020f4000", 0x440, 27},
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{MODULE_PWM7, "/soc/aips-bus@02000000/pwm@020f8000", 0x440, 27},
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{MODULE_PWM8, "/soc/aips-bus@02000000/pwm@020fc000", 0x440, 27},
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{MODULE_ECSPI3, "/soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000", 0x440, 28},
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{MODULE_ECSPI4, "/soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000", 0x440, 28},
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{MODULE_I2C3, "/soc/aips-bus@02100000/i2c@021a8000", 0x440, 29},
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{MODULE_I2C4, "/soc/aips-bus@02100000/i2c@021f8000", 0x440, 29},
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{MODULE_GPT2, "/soc/aips-bus@02000000/gpt@020e8000", 0x440, 30},
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{MODULE_EPIT2, "/soc/aips-bus@02000000/epit@020d4000", 0x440, 31},
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#elif defined(CONFIG_MX6UL)
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{MODULE_TSC, "/soc/aips-bus@2000000/tsc@2040000", 0x430, 22},
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{MODULE_ADC2, "/soc/aips-bus@2100000/adc@219c000", 0x430, 23},
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{MODULE_SIM1, "/soc/aips-bus@2100000/sim@218c000", 0x430, 24},
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{MODULE_SIM2, "/soc/aips-bus@2100000/sim@21b4000", 0x430, 25},
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{MODULE_FLEXCAN1, "/soc/aips-bus@2000000/can@2090000", 0x430, 26},
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{MODULE_FLEXCAN2, "/soc/aips-bus@2000000/can@2094000", 0x430, 27},
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{MODULE_SPDIF, "/soc/aips-bus@2000000/spba-bus@2000000/spdif@2004000", 0x440, 2},
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{MODULE_EIM, "/soc/aips-bus@2100000/weim@21b8000", 0x440, 3},
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{MODULE_SD1, "/soc/aips-bus@2100000/usdhc@2190000", 0x440, 4},
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{MODULE_SD2, "/soc/aips-bus@2100000/usdhc@2194000", 0x440, 5},
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{MODULE_QSPI1, "/soc/aips-bus@2100000/qspi@21e0000", 0x440, 6},
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{MODULE_GPMI, "/soc/gpmi-nand@1806000", 0x440, 7},
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{MODULE_APBHDMA, "/soc/dma-apbh@1804000", 0x440, 7},
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{MODULE_LCDIF, "/soc/aips-bus@2100000/lcdif@21c8000", 0x440, 8},
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{MODULE_PXP, "/soc/aips-bus@2100000/pxp@21cc000", 0x440, 9},
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{MODULE_CSI, "/soc/aips-bus@2100000/csi@21c4000", 0x440, 10},
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{MODULE_ADC1, "/soc/aips-bus@2100000/adc@2198000", 0x440, 11},
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{MODULE_ENET1, "/soc/aips-bus@2100000/ethernet@2188000", 0x440, 12},
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{MODULE_ENET2, "/soc/aips-bus@2000000/ethernet@20b4000", 0x440, 13},
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{MODULE_CAAM, "/soc/aips-bus@2100000/caam@2140000", 0x440, 14},
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{MODULE_USB_OTG2, "/soc/aips-bus@2100000/usb@2184200", 0x440, 15},
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{MODULE_SAI2, "/soc/aips-bus@2000000/spba-bus@2000000/sai@202c000", 0x440, 24},
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{MODULE_SAI3, "/soc/aips-bus@2000000/spba-bus@2000000/sai@2030000", 0x440, 24},
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{MODULE_BEE, "/soc/aips-bus@2000000/bee@2044000", 0x440, 25},
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{MODULE_UART5, "/soc/aips-bus@2100000/serial@21f4000", 0x440, 26},
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{MODULE_UART6, "/soc/aips-bus@2100000/serial@21fc000", 0x440, 26},
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{MODULE_UART7, "/soc/aips-bus@2000000/spba-bus@2000000/serial@2018000", 0x440, 26},
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{MODULE_UART8, "/soc/aips-bus@2000000/spba-bus@2000000/serial@2024000", 0x440, 26},
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{MODULE_PWM5, "/soc/aips-bus@2000000/pwm@20f0000", 0x440, 27},
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{MODULE_PWM6, "/soc/aips-bus@2000000/pwm@20f4000", 0x440, 27},
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{MODULE_PWM7, "/soc/aips-bus@2000000/pwm@20f8000", 0x440, 27},
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{MODULE_PWM8, "/soc/aips-bus@2000000/pwm@20fc000", 0x440, 27},
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{MODULE_ECSPI3, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2010000", 0x440, 28},
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{MODULE_ECSPI4, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2014000", 0x440, 28},
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{MODULE_I2C3, "/soc/aips-bus@2100000/i2c@21a8000", 0x440, 29},
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{MODULE_I2C4, "/soc/aips-bus@2100000/i2c@21f8000", 0x440, 29},
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{MODULE_GPT2, "/soc/aips-bus@2000000/gpt@20e8000", 0x440, 30},
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{MODULE_EPIT2, "/soc/aips-bus@2000000/epit@20d4000", 0x440, 31},
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/* Paths for older imx tree: */
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{MODULE_TSC, "/soc/aips-bus@02000000/tsc@02040000", 0x430, 22},
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{MODULE_ADC2, "/soc/aips-bus@02100000/adc@0219c000", 0x430, 23},
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{MODULE_SIM1, "/soc/aips-bus@02100000/sim@0218c000", 0x430, 24},
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{MODULE_SIM2, "/soc/aips-bus@02100000/sim@021b4000", 0x430, 25},
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{MODULE_FLEXCAN1, "/soc/aips-bus@02000000/can@02090000", 0x430, 26},
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{MODULE_FLEXCAN2, "/soc/aips-bus@02000000/can@02094000", 0x430, 27},
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{MODULE_SPDIF, "/soc/aips-bus@02000000/spba-bus@02000000/spdif@02004000", 0x440, 2},
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{MODULE_EIM, "/soc/aips-bus@02100000/weim@021b8000", 0x440, 3},
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{MODULE_SD1, "/soc/aips-bus@02100000/usdhc@02190000", 0x440, 4},
|
||||
{MODULE_SD2, "/soc/aips-bus@02100000/usdhc@02194000", 0x440, 5},
|
||||
{MODULE_QSPI1, "/soc/aips-bus@02100000/qspi@021e0000", 0x440, 6},
|
||||
{MODULE_GPMI, "/soc/gpmi-nand@01806000", 0x440, 7},
|
||||
{MODULE_APBHDMA, "/soc/dma-apbh@01804000", 0x440, 7},
|
||||
{MODULE_LCDIF, "/soc/aips-bus@02100000/lcdif@021c8000", 0x440, 8},
|
||||
{MODULE_PXP, "/soc/aips-bus@02100000/pxp@021cc000", 0x440, 9},
|
||||
{MODULE_CSI, "/soc/aips-bus@02100000/csi@021c4000", 0x440, 10},
|
||||
{MODULE_ADC1, "/soc/aips-bus@02100000/adc@02198000", 0x440, 11},
|
||||
{MODULE_ENET1, "/soc/aips-bus@02100000/ethernet@02188000", 0x440, 12},
|
||||
{MODULE_ENET2, "/soc/aips-bus@02000000/ethernet@020b4000", 0x440, 13},
|
||||
{MODULE_CAAM, "/soc/aips-bus@02100000/caam@2140000", 0x440, 14},
|
||||
{MODULE_USB_OTG2, "/soc/aips-bus@02100000/usb@02184200", 0x440, 15},
|
||||
{MODULE_SAI2, "/soc/aips-bus@02000000/spba-bus@02000000/sai@0202c000", 0x440, 24},
|
||||
{MODULE_SAI3, "/soc/aips-bus@02000000/spba-bus@02000000/sai@02030000", 0x440, 24},
|
||||
{MODULE_BEE, "/soc/aips-bus@02000000/bee@02044000", 0x440, 25},
|
||||
{MODULE_UART5, "/soc/aips-bus@02100000/serial@021f4000", 0x440, 26},
|
||||
{MODULE_UART6, "/soc/aips-bus@02100000/serial@021fc000", 0x440, 26},
|
||||
{MODULE_UART7, "/soc/aips-bus@02000000/spba-bus@02000000/serial@02018000", 0x440, 26},
|
||||
{MODULE_UART8, "/soc/aips-bus@02000000/spba-bus@02000000/serial@02024000", 0x440, 26},
|
||||
{MODULE_PWM5, "/soc/aips-bus@02000000/pwm@020f0000", 0x440, 27},
|
||||
{MODULE_PWM6, "/soc/aips-bus@02000000/pwm@020f4000", 0x440, 27},
|
||||
{MODULE_PWM7, "/soc/aips-bus@02000000/pwm@020f8000", 0x440, 27},
|
||||
{MODULE_PWM8, "/soc/aips-bus@02000000/pwm@020fc000", 0x440, 27},
|
||||
{MODULE_ECSPI3, "/soc/aips-bus@02000000/spba-bus@02000000/ecspi@02010000", 0x440, 28},
|
||||
{MODULE_ECSPI4, "/soc/aips-bus@02000000/spba-bus@02000000/ecspi@02014000", 0x440, 28},
|
||||
{MODULE_I2C3, "/soc/aips-bus@02100000/i2c@021a8000", 0x440, 29},
|
||||
{MODULE_I2C4, "/soc/aips-bus@02100000/i2c@021f8000", 0x440, 29},
|
||||
{MODULE_GPT2, "/soc/aips-bus@02000000/gpt@020e8000", 0x440, 30},
|
||||
{MODULE_EPIT2, "/soc/aips-bus@02000000/epit@020d4000", 0x440, 31},
|
||||
#endif
|
||||
};
|
||||
|
||||
u32 check_module_fused(enum fuse_module_type module)
|
||||
{
|
||||
u32 i, reg;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(mx6_fuse_descs); i++) {
|
||||
if (mx6_fuse_descs[i].module == module) {
|
||||
reg = readl(OCOTP_BASE_ADDR +
|
||||
mx6_fuse_descs[i].fuse_word_offset);
|
||||
if (reg & BIT(mx6_fuse_descs[i].fuse_bit_offset))
|
||||
return 1; /* disabled */
|
||||
else
|
||||
return 0; /* enabled */
|
||||
}
|
||||
}
|
||||
|
||||
return 0; /* Not has a fuse, always enabled */
|
||||
}
|
||||
|
||||
#ifdef CONFIG_OF_SYSTEM_SETUP
|
||||
int ft_system_setup(void *blob, bd_t *bd)
|
||||
{
|
||||
const char *status = "disabled";
|
||||
u32 i, reg;
|
||||
int rc, off;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(mx6_fuse_descs); i++) {
|
||||
reg = readl(OCOTP_BASE_ADDR +
|
||||
mx6_fuse_descs[i].fuse_word_offset);
|
||||
if (reg & BIT(mx6_fuse_descs[i].fuse_bit_offset)) {
|
||||
off = fdt_path_offset(blob,
|
||||
mx6_fuse_descs[i].node_path);
|
||||
|
||||
if (off < 0)
|
||||
continue; /* Not found, skip it */
|
||||
add_status:
|
||||
rc = fdt_setprop(blob, nodeoff, "status", status,
|
||||
strlen(status) + 1);
|
||||
if (rc) {
|
||||
if (rc == -FDT_ERR_NOSPACE) {
|
||||
rc = fdt_increase_size(blob, 512);
|
||||
if (!rc)
|
||||
goto add_status;
|
||||
}
|
||||
printf("Unable to update property %s:%s, err=%s\n", mx6_fuse_descs[i].node_path, "status", fdt_strerror(rc));
|
||||
} else {
|
||||
printf("Modify %s disabled\n", mx6_fuse_descs[i].node_path);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
u32 esdhc_fused(ulong base_addr)
|
||||
{
|
||||
switch (base_addr) {
|
||||
case USDHC1_BASE_ADDR:
|
||||
return check_module_fused(MODULE_SD1);
|
||||
case USDHC2_BASE_ADDR:
|
||||
return check_module_fused(MODULE_SD2);
|
||||
#ifdef USDHC3_BASE_ADDR
|
||||
case USDHC3_BASE_ADDR:
|
||||
return check_module_fused(MODULE_SD3);
|
||||
#endif
|
||||
#ifdef USDHC4_BASE_ADDR
|
||||
case USDHC4_BASE_ADDR:
|
||||
return check_module_fused(MODULE_SD4);
|
||||
#endif
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
u32 ecspi_fused(ulong base_addr)
|
||||
{
|
||||
switch (base_addr) {
|
||||
case ECSPI1_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ECSPI1);
|
||||
case ECSPI2_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ECSPI2);
|
||||
case ECSPI3_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ECSPI3);
|
||||
case ECSPI4_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ECSPI4);
|
||||
#ifdef ECSPI5_BASE_ADDR
|
||||
case ECSPI5_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ECSPI5);
|
||||
#endif
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
u32 usb_fused(ulong base_addr)
|
||||
{
|
||||
int i = (base_addr - USB_BASE_ADDR) / 0x200;
|
||||
|
||||
return check_module_fused(MODULE_USB_OTG1 + i);
|
||||
}
|
||||
|
||||
u32 qspi_fused(ulong base_addr)
|
||||
{
|
||||
switch (base_addr) {
|
||||
#ifdef QSPI1_BASE_ADDR
|
||||
case QSPI1_BASE_ADDR:
|
||||
return check_module_fused(MODULE_QSPI1);
|
||||
#endif
|
||||
|
||||
#ifdef QSPI2_BASE_ADDR
|
||||
case QSPI2_BASE_ADDR:
|
||||
return check_module_fused(MODULE_QSPI2);
|
||||
#endif
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
u32 i2c_fused(ulong base_addr)
|
||||
{
|
||||
switch (base_addr) {
|
||||
case I2C1_BASE_ADDR:
|
||||
return check_module_fused(MODULE_I2C1);
|
||||
case I2C2_BASE_ADDR:
|
||||
return check_module_fused(MODULE_I2C2);
|
||||
case I2C3_BASE_ADDR:
|
||||
return check_module_fused(MODULE_I2C3);
|
||||
#ifdef I2C4_BASE_ADDR
|
||||
case I2C4_BASE_ADDR:
|
||||
return check_module_fused(MODULE_I2C4);
|
||||
#endif
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
u32 enet_fused(ulong base_addr)
|
||||
{
|
||||
switch (base_addr) {
|
||||
case ENET_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ENET1);
|
||||
#ifdef ENET2_BASE_ADDR
|
||||
case ENET2_BASE_ADDR:
|
||||
return check_module_fused(MODULE_ENET2);
|
||||
#endif
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue