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 2020-05-01 22:08:34 +08:00 committed by Stefano Babic
parent b52fb0b0b5
commit 3c42c0f673
5 changed files with 458 additions and 0 deletions

View File

@ -0,0 +1,127 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2019 NXP
*/
#ifndef __MODULE_FUSE_H__
#define __MODULE_FUSE_H__
enum fuse_module_type {
MODULE_TSC,
MODULE_ADC1,
MODULE_ADC2,
MODULE_SIM1,
MODULE_SIM2,
MODULE_FLEXCAN1,
MODULE_FLEXCAN2,
MODULE_SPDIF,
MODULE_EIM,
MODULE_SD1,
MODULE_SD2,
MODULE_SD3,
MODULE_SD4,
MODULE_QSPI1,
MODULE_QSPI2,
MODULE_GPMI,
MODULE_APBHDMA,
MODULE_LCDIF,
MODULE_PXP,
MODULE_CSI,
MODULE_ENET1,
MODULE_ENET2,
MODULE_CAAM,
MODULE_USB_OTG1,
MODULE_USB_OTG2,
MODULE_SAI2,
MODULE_SAI3,
MODULE_BEE,
MODULE_UART1,
MODULE_UART2,
MODULE_UART3,
MODULE_UART4,
MODULE_UART5,
MODULE_UART6,
MODULE_UART7,
MODULE_UART8,
MODULE_PWM5,
MODULE_PWM6,
MODULE_PWM7,
MODULE_PWM8,
MODULE_ECSPI1,
MODULE_ECSPI2,
MODULE_ECSPI3,
MODULE_ECSPI4,
MODULE_ECSPI5,
MODULE_I2C1,
MODULE_I2C2,
MODULE_I2C3,
MODULE_I2C4,
MODULE_GPT1,
MODULE_GPT2,
MODULE_EPIT1,
MODULE_EPIT2,
MODULE_EPDC,
MODULE_ESAI,
MODULE_DCP,
MODULE_DCP_CRYPTO,
};
struct fuse_entry_desc {
enum fuse_module_type module;
const char *node_path;
u32 fuse_word_offset;
u32 fuse_bit_offset;
u32 status;
};
#if !CONFIG_IS_ENABLED(IMX_MODULE_FUSE)
static inline u32 check_module_fused(enum fuse_module_type module)
{
return 0;
};
static inline u32 esdhc_fused(ulong base_addr)
{
return 0;
};
static inline u32 ecspi_fused(ulong base_addr)
{
return 0;
};
static inline u32 uart_fused(ulong base_addr)
{
return 0;
};
static inline u32 usb_fused(ulong base_addr)
{
return 0;
};
static inline u32 qspi_fused(ulong base_addr)
{
return 0;
};
static inline u32 i2c_fused(ulong base_addr)
{
return 0;
};
static inline u32 enet_fused(ulong base_addr)
{
return 0;
};
#else
u32 check_module_fused(enum fuse_module_type module);
u32 esdhc_fused(ulong base_addr);
u32 ecspi_fused(ulong base_addr);
u32 uart_fused(ulong base_addr);
u32 usb_fused(ulong base_addr);
u32 qspi_fused(ulong base_addr);
u32 i2c_fused(ulong base_addr);
u32 enet_fused(ulong base_addr);
#endif
#endif /* __MODULE_FUSE_H__ */

View File

@ -9,6 +9,7 @@
#include <asm/io.h>
#include <asm/mach-imx/regs-common.h>
#include <asm/mach-imx/module_fuse.h>
#include <common.h>
#include "../arch-imx/cpu.h"

View File

@ -27,6 +27,13 @@ config IMX_BOOTAUX
help
bootaux [addr] to boot auxiliary core.
config IMX_MODULE_FUSE
bool "i.MX Module Fuse"
depends on ARCH_MX6
help
i.MX module fuse to runtime disable some driver, including
Linux OS device node.
config USE_IMXIMG_PLUGIN
bool "Use imximage plugin code"
depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX7ULP

View File

@ -6,6 +6,7 @@
# (C) Copyright 2011 Freescale Semiconductor, Inc.
obj-y := soc.o clock.o
obj-$(CONFIG_IMX_MODULE_FUSE) += module_fuse.o
obj-$(CONFIG_SPL_BUILD) += ddr.o
obj-$(CONFIG_MP) += mp.o
obj-$(CONFIG_MX6UL_LITESOM) += litesom.o

View File

@ -0,0 +1,322 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2019 NXP
*/
#include <common.h>
#include <fdt_support.h>
#include <asm/io.h>
#include <asm/arch/sys_proto.h>
#include <asm/arch/imx-regs.h>
#include <asm/mach-imx/module_fuse.h>
#include <linux/errno.h>
static struct fuse_entry_desc mx6_fuse_descs[] = {
#if defined(CONFIG_MX6ULL)
{MODULE_TSC, "/soc/aips-bus@2000000/tsc@2040000", 0x430, 22},
{MODULE_ADC2, "/soc/aips-bus@2100000/adc@219c000", 0x430, 23},
{MODULE_EPDC, "/soc/aips-bus@2200000/epdc@228c000", 0x430, 24},
{MODULE_ESAI, "/soc/aips-bus@2000000/spba-bus@2000000/esai@2024000", 0x430, 25},
{MODULE_FLEXCAN1, "/soc/aips-bus@2000000/can@2090000", 0x430, 26},
{MODULE_FLEXCAN2, "/soc/aips-bus@2000000/can@2094000", 0x430, 27},
{MODULE_SPDIF, "/soc/aips-bus@2000000/spba-bus@2000000/spdif@2004000", 0x440, 2},
{MODULE_EIM, "/soc/aips-bus@2100000/weim@21b8000", 0x440, 3},
{MODULE_SD1, "/soc/aips-bus@2100000/usdhc@2190000", 0x440, 4},
{MODULE_SD2, "/soc/aips-bus@2100000/usdhc@2194000", 0x440, 5},
{MODULE_QSPI1, "/soc/aips-bus@2100000/qspi@21e0000", 0x440, 6},
{MODULE_GPMI, "/soc/gpmi-nand@1806000", 0x440, 7},
{MODULE_APBHDMA, "/soc/dma-apbh@1804000", 0x440, 7},
{MODULE_LCDIF, "/soc/aips-bus@2100000/lcdif@21c8000", 0x440, 8},
{MODULE_PXP, "/soc/aips-bus@2100000/pxp@21cc000", 0x440, 9},
{MODULE_CSI, "/soc/aips-bus@2100000/csi@21c4000", 0x440, 10},
{MODULE_ADC1, "/soc/aips-bus@2100000/adc@2198000", 0x440, 11},
{MODULE_ENET1, "/soc/aips-bus@2100000/ethernet@2188000", 0x440, 12},
{MODULE_ENET2, "/soc/aips-bus@2000000/ethernet@20b4000", 0x440, 13},
{MODULE_DCP, "/soc/aips-bus@2200000/dcp@2280000", 0x440, 14},
{MODULE_USB_OTG2, "/soc/aips-bus@2100000/usb@2184200", 0x440, 15},
{MODULE_SAI2, "/soc/aips-bus@2000000/spba-bus@2000000/sai@202c000", 0x440, 24},
{MODULE_SAI3, "/soc/aips-bus@2000000/spba-bus@2000000/sai@2030000", 0x440, 24},
{MODULE_DCP_CRYPTO, "/soc/aips-bus@2200000/dcp@2280000", 0x440, 25},
{MODULE_UART5, "/soc/aips-bus@2100000/serial@21f4000", 0x440, 26},
{MODULE_UART6, "/soc/aips-bus@2100000/serial@21fc000", 0x440, 26},
{MODULE_UART7, "/soc/aips-bus@2000000/spba-bus@2000000/serial@2018000", 0x440, 26},
{MODULE_UART8, "/soc/aips-bus@2200000/serial@2288000", 0x440, 26},
{MODULE_PWM5, "/soc/aips-bus@2000000/pwm@20f0000", 0x440, 27},
{MODULE_PWM6, "/soc/aips-bus@2000000/pwm@20f4000", 0x440, 27},
{MODULE_PWM7, "/soc/aips-bus@2000000/pwm@20f8000", 0x440, 27},
{MODULE_PWM8, "/soc/aips-bus@2000000/pwm@20fc000", 0x440, 27},
{MODULE_ECSPI3, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2010000", 0x440, 28},
{MODULE_ECSPI4, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2014000", 0x440, 28},
{MODULE_I2C3, "/soc/aips-bus@2100000/i2c@21a8000", 0x440, 29},
{MODULE_I2C4, "/soc/aips-bus@2100000/i2c@21f8000", 0x440, 29},
{MODULE_GPT2, "/soc/aips-bus@2000000/gpt@20e8000", 0x440, 30},
{MODULE_EPIT2, "/soc/aips-bus@2000000/epit@20d4000", 0x440, 31},
/* Paths for older imx tree: */
{MODULE_TSC, "/soc/aips-bus@02000000/tsc@02040000", 0x430, 22},
{MODULE_ADC2, "/soc/aips-bus@02100000/adc@0219c000", 0x430, 23},
{MODULE_EPDC, "/soc/aips-bus@02200000/epdc@0228c000", 0x430, 24},
{MODULE_ESAI, "/soc/aips-bus@02000000/spba-bus@02000000/esai@02024000", 0x430, 25},
{MODULE_FLEXCAN1, "/soc/aips-bus@02000000/can@02090000", 0x430, 26},
{MODULE_FLEXCAN2, "/soc/aips-bus@02000000/can@02094000", 0x430, 27},
{MODULE_SPDIF, "/soc/aips-bus@02000000/spba-bus@02000000/spdif@02004000", 0x440, 2},
{MODULE_EIM, "/soc/aips-bus@02100000/weim@021b8000", 0x440, 3},
{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_DCP, "/soc/aips-bus@02200000/dcp@02280000", 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_DCP_CRYPTO, "/soc/aips-bus@02200000/dcp@02280000", 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@02200000/serial@02288000", 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},
#elif defined(CONFIG_MX6UL)
{MODULE_TSC, "/soc/aips-bus@2000000/tsc@2040000", 0x430, 22},
{MODULE_ADC2, "/soc/aips-bus@2100000/adc@219c000", 0x430, 23},
{MODULE_SIM1, "/soc/aips-bus@2100000/sim@218c000", 0x430, 24},
{MODULE_SIM2, "/soc/aips-bus@2100000/sim@21b4000", 0x430, 25},
{MODULE_FLEXCAN1, "/soc/aips-bus@2000000/can@2090000", 0x430, 26},
{MODULE_FLEXCAN2, "/soc/aips-bus@2000000/can@2094000", 0x430, 27},
{MODULE_SPDIF, "/soc/aips-bus@2000000/spba-bus@2000000/spdif@2004000", 0x440, 2},
{MODULE_EIM, "/soc/aips-bus@2100000/weim@21b8000", 0x440, 3},
{MODULE_SD1, "/soc/aips-bus@2100000/usdhc@2190000", 0x440, 4},
{MODULE_SD2, "/soc/aips-bus@2100000/usdhc@2194000", 0x440, 5},
{MODULE_QSPI1, "/soc/aips-bus@2100000/qspi@21e0000", 0x440, 6},
{MODULE_GPMI, "/soc/gpmi-nand@1806000", 0x440, 7},
{MODULE_APBHDMA, "/soc/dma-apbh@1804000", 0x440, 7},
{MODULE_LCDIF, "/soc/aips-bus@2100000/lcdif@21c8000", 0x440, 8},
{MODULE_PXP, "/soc/aips-bus@2100000/pxp@21cc000", 0x440, 9},
{MODULE_CSI, "/soc/aips-bus@2100000/csi@21c4000", 0x440, 10},
{MODULE_ADC1, "/soc/aips-bus@2100000/adc@2198000", 0x440, 11},
{MODULE_ENET1, "/soc/aips-bus@2100000/ethernet@2188000", 0x440, 12},
{MODULE_ENET2, "/soc/aips-bus@2000000/ethernet@20b4000", 0x440, 13},
{MODULE_CAAM, "/soc/aips-bus@2100000/caam@2140000", 0x440, 14},
{MODULE_USB_OTG2, "/soc/aips-bus@2100000/usb@2184200", 0x440, 15},
{MODULE_SAI2, "/soc/aips-bus@2000000/spba-bus@2000000/sai@202c000", 0x440, 24},
{MODULE_SAI3, "/soc/aips-bus@2000000/spba-bus@2000000/sai@2030000", 0x440, 24},
{MODULE_BEE, "/soc/aips-bus@2000000/bee@2044000", 0x440, 25},
{MODULE_UART5, "/soc/aips-bus@2100000/serial@21f4000", 0x440, 26},
{MODULE_UART6, "/soc/aips-bus@2100000/serial@21fc000", 0x440, 26},
{MODULE_UART7, "/soc/aips-bus@2000000/spba-bus@2000000/serial@2018000", 0x440, 26},
{MODULE_UART8, "/soc/aips-bus@2000000/spba-bus@2000000/serial@2024000", 0x440, 26},
{MODULE_PWM5, "/soc/aips-bus@2000000/pwm@20f0000", 0x440, 27},
{MODULE_PWM6, "/soc/aips-bus@2000000/pwm@20f4000", 0x440, 27},
{MODULE_PWM7, "/soc/aips-bus@2000000/pwm@20f8000", 0x440, 27},
{MODULE_PWM8, "/soc/aips-bus@2000000/pwm@20fc000", 0x440, 27},
{MODULE_ECSPI3, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2010000", 0x440, 28},
{MODULE_ECSPI4, "/soc/aips-bus@2000000/spba-bus@2000000/ecspi@2014000", 0x440, 28},
{MODULE_I2C3, "/soc/aips-bus@2100000/i2c@21a8000", 0x440, 29},
{MODULE_I2C4, "/soc/aips-bus@2100000/i2c@21f8000", 0x440, 29},
{MODULE_GPT2, "/soc/aips-bus@2000000/gpt@20e8000", 0x440, 30},
{MODULE_EPIT2, "/soc/aips-bus@2000000/epit@20d4000", 0x440, 31},
/* Paths for older imx tree: */
{MODULE_TSC, "/soc/aips-bus@02000000/tsc@02040000", 0x430, 22},
{MODULE_ADC2, "/soc/aips-bus@02100000/adc@0219c000", 0x430, 23},
{MODULE_SIM1, "/soc/aips-bus@02100000/sim@0218c000", 0x430, 24},
{MODULE_SIM2, "/soc/aips-bus@02100000/sim@021b4000", 0x430, 25},
{MODULE_FLEXCAN1, "/soc/aips-bus@02000000/can@02090000", 0x430, 26},
{MODULE_FLEXCAN2, "/soc/aips-bus@02000000/can@02094000", 0x430, 27},
{MODULE_SPDIF, "/soc/aips-bus@02000000/spba-bus@02000000/spdif@02004000", 0x440, 2},
{MODULE_EIM, "/soc/aips-bus@02100000/weim@021b8000", 0x440, 3},
{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;
}
}