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Add samsung specific changes

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This commit is contained in:
Sascha Nesterovic
2025-08-11 14:29:00 +02:00
parent c66122e619
commit 4d134a1294
2688 changed files with 1127995 additions and 11475 deletions
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14
drivers/i2c/busses/Kconfig
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@@ -991,6 +991,20 @@ config I2C_QCOM_GENI
This driver can also be built as a module. If so, the module
will be called i2c-qcom-geni.
config I2C_MSM_GENI
tristate "Qualcomm Technologies Inc.'s GENI based I2C controller"
depends on ARCH_QCOM || COMPILE_TEST
depends on QCOM_GENI_SE
default n
help
This driver supports GENI serial engine based I2C controller in
master mode on the Qualcomm Technologies Inc.'s SoCs. If you say
yes to this option, support will be included for the built-in I2C
interface on the Qualcomm Technologies Inc.'s SoCs.
This driver can also be built as a module. If so, the module
will be called i2c-msm-geni.
config I2C_QUP
tristate "Qualcomm QUP based I2C controller"
depends on ARCH_QCOM || COMPILE_TEST

1
drivers/i2c/busses/Makefile
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@@ -98,6 +98,7 @@ obj-$(CONFIG_I2C_PXA) += i2c-pxa.o
obj-$(CONFIG_I2C_PXA_PCI) += i2c-pxa-pci.o
obj-$(CONFIG_I2C_QCOM_CCI) += i2c-qcom-cci.o
obj-$(CONFIG_I2C_QCOM_GENI) += i2c-qcom-geni.o
obj-$(CONFIG_I2C_MSM_GENI) += i2c-msm-geni.o
obj-$(CONFIG_I2C_QUP) += i2c-qup.o
obj-$(CONFIG_I2C_RIIC) += i2c-riic.o
obj-$(CONFIG_I2C_RK3X) += i2c-rk3x.o

3276
drivers/i2c/busses/i2c-msm-geni.c Normal file
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File diff suppressed because it is too large Load Diff

46
drivers/i2c/busses/i2c-qup-trace.h Normal file
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@@ -0,0 +1,46 @@
/* SPDX-License-Identifier: GPL-2.0-only
*
* Copyright (c) 2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM qup_i2c_trace
#if !defined(_TRACE_I2C_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_I2C_TRACE_H
#include <linux/ktime.h>
#include <linux/tracepoint.h>
#define MAX_MSG_LEN 256
TRACE_EVENT(i2c_log_info,
TP_PROTO(const char *name, struct va_format *vaf),
TP_ARGS(name, vaf),
TP_STRUCT__entry(
__string(name, name)
__dynamic_array(char, msg, MAX_MSG_LEN)
),
TP_fast_assign(
__assign_str(name, name);
WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
MAX_MSG_LEN, vaf->fmt,
*vaf->va) >= MAX_MSG_LEN);
),
TP_printk("%s: %s", __get_str(name), __get_str(msg))
);
#endif /* _TRACE_I2C_TRACE_H */
/* This part must be outside protection */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE i2c-qup-trace
#include <trace/define_trace.h>