Searched +full:jz4780 +full:- +full:efuse (Results 1 – 8 of 8) sorted by relevance
1 // SPDX-License-Identifier: GPL-2.0-or-later3 * JZ4780 EFUSE Memory Support driver10 * Currently supports JZ4780 efuse which has 8K programmable bit.11 * Efuse is separated into seven segments as below:13 * -----------------------------------------------------------------------15 * -----------------------------------------------------------------------27 #include <linux/nvmem-provider.h>72 struct jz4780_efuse *efuse = context; in jz4780_efuse_read() local75 size_t start = offset & ~(JZ_EFU_READ_SIZE - 1); in jz4780_efuse_read()77 - offset); in jz4780_efuse_read()[all …]
1 # SPDX-License-Identifier: GPL-2.0-only33 will be called nvmem-imx-iim.36 tristate "i.MX 6/7/8 On-Chip OTP Controller support"40 This is a driver for the On-Chip OTP Controller (OCOTP) available on41 i.MX6 SoCs, providing access to 4 Kbits of one-time programmable45 will be called nvmem-imx-ocotp.48 tristate "i.MX8 SCU On-Chip OTP Controller support"52 This is a driver for the SCU On-Chip OTP Controller (OCOTP)56 tristate "JZ4780 EFUSE Memory Support"62 Say Y here to include support for JZ4780 efuse memory found on[all …]
1 # SPDX-License-Identifier: GPL-2.06 obj-$(CONFIG_NVMEM) += nvmem_core.o7 nvmem_core-y := core.o10 obj-$(CONFIG_NVMEM_BCM_OCOTP) += nvmem-bcm-ocotp.o11 nvmem-bcm-ocotp-y := bcm-ocotp.o12 obj-$(CONFIG_NVMEM_IMX_IIM) += nvmem-imx-iim.o13 nvmem-imx-iim-y := imx-iim.o14 obj-$(CONFIG_NVMEM_IMX_OCOTP) += nvmem-imx-ocotp.o15 nvmem-imx-ocotp-y := imx-ocotp.o16 obj-$(CONFIG_NVMEM_IMX_OCOTP_SCU) += nvmem-imx-ocotp-scu.o[all …]
1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause3 ---4 $id: http://devicetree.org/schemas/nvmem/ingenic,jz4780-efuse.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: Ingenic JZ EFUSE driver bindings10 - PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>13 - $ref: "nvmem.yaml#"18 - ingenic,jz4780-efuse24 # Handle for the ahb for the efuse.28 - compatible[all …]
1 // SPDX-License-Identifier: GPL-2.02 #include <dt-bindings/clock/jz4780-cgu.h>3 #include <dt-bindings/clock/ingenic,tcu.h>4 #include <dt-bindings/dma/jz4780-dma.h>7 #address-cells = <1>;8 #size-cells = <1>;9 compatible = "ingenic,jz4780";12 #address-cells = <1>;13 #size-cells = <0>;17 compatible = "ingenic,xburst-fpu1.0-mxu1.1";[all …]
1 What: /sys/devices/*/<our-device>/nvmem4 Description: read-only access to the efuse on the Ingenic JZ4780 SoC5 The SoC has a one time programmable 8K efuse that is
1 // SPDX-License-Identifier: GPL-2.0-only3 * JZ4780 NAND/external memory controller (NEMC)6 * Author: Alex Smith <alex@alex-smith.me.uk>21 #include <linux/jz4780-nemc.h>23 #define NEMC_SMCRn(n) (0x14 + (((n) - 1) * 4))43 #define NEMC_NFCSR_NFEn(n) BIT(((n) - 1) << 1)44 #define NEMC_NFCSR_NFCEn(n) BIT((((n) - 1) << 1) + 1)45 #define NEMC_NFCSR_TNFEn(n) BIT(16 + (n) - 1)62 * jz4780_nemc_num_banks() - count the number of banks referenced by a device76 while ((prop = of_get_address(dev->of_node, i++, NULL, NULL))) { in jz4780_nemc_num_banks()[all …]
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