threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
34 lines
1023 B
C
34 lines
1023 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __LINUX_JZ4740_ADC
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#define __LINUX_JZ4740_ADC
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struct device;
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/*
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* jz4740_adc_set_config - Configure a JZ4740 adc device
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* @dev: Pointer to a jz4740-adc device
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* @mask: Mask for the config value to be set
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* @val: Value to be set
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*
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* This function can be used by the JZ4740 ADC mfd cells to configure their
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* options in the shared config register.
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*/
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int jz4740_adc_set_config(struct device *dev, uint32_t mask, uint32_t val);
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#define JZ_ADC_CONFIG_SPZZ BIT(31)
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#define JZ_ADC_CONFIG_EX_IN BIT(30)
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#define JZ_ADC_CONFIG_DNUM_MASK (0x7 << 16)
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#define JZ_ADC_CONFIG_DMA_ENABLE BIT(15)
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#define JZ_ADC_CONFIG_XYZ_MASK (0x2 << 13)
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#define JZ_ADC_CONFIG_SAMPLE_NUM_MASK (0x7 << 10)
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#define JZ_ADC_CONFIG_CLKDIV_MASK (0xf << 5)
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#define JZ_ADC_CONFIG_BAT_MB BIT(4)
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#define JZ_ADC_CONFIG_DNUM(dnum) ((dnum) << 16)
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#define JZ_ADC_CONFIG_XYZ_OFFSET(dnum) ((xyz) << 13)
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#define JZ_ADC_CONFIG_SAMPLE_NUM(x) ((x) << 10)
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#define JZ_ADC_CONFIG_CLKDIV(div) ((div) << 5)
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#endif
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