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Date: Mon, 29 Mar 2021 13:50:37 +0300
From: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To: Wolfram Sang <wsa@...nel.org>
Cc: linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org,
Sekhar Nori <nsekhar@...com>,
Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH 02/12] ARM: davinci: Constify the software nodes
Additional device properties are always just a part of a
software fwnode. If the device properties are constant, the
software node can also be constant.
Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Cc: Sekhar Nori <nsekhar@...com>
Cc: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
arch/arm/mach-davinci/board-da830-evm.c | 6 +++++-
arch/arm/mach-davinci/board-dm365-evm.c | 6 +++++-
arch/arm/mach-davinci/board-dm644x-evm.c | 6 +++++-
arch/arm/mach-davinci/board-dm646x-evm.c | 6 +++++-
arch/arm/mach-davinci/board-mityomapl138.c | 6 +++++-
arch/arm/mach-davinci/board-sffsdr.c | 6 +++++-
6 files changed, 30 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index a20ba12d876c6..823c9cc98f18b 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -454,6 +454,10 @@ static const struct property_entry da830_evm_i2c_eeprom_properties[] = {
{ }
};
+static const struct software_node da830_evm_i2c_eeprom_node = {
+ .properties = da830_evm_i2c_eeprom_properties,
+};
+
static int __init da830_evm_ui_expander_setup(struct i2c_client *client,
int gpio, unsigned ngpio, void *context)
{
@@ -485,7 +489,7 @@ static struct pcf857x_platform_data __initdata da830_evm_ui_expander_info = {
static struct i2c_board_info __initdata da830_evm_i2c_devices[] = {
{
I2C_BOARD_INFO("24c256", 0x50),
- .properties = da830_evm_i2c_eeprom_properties,
+ .swnode = &da830_evm_i2c_eeprom_node,
},
{
I2C_BOARD_INFO("tlv320aic3x", 0x18),
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
index bdf31eb776204..b3bef74c982a3 100644
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ b/arch/arm/mach-davinci/board-dm365-evm.c
@@ -232,10 +232,14 @@ static const struct property_entry eeprom_properties[] = {
{ }
};
+static const struct software_node eeprom_node = {
+ .properties = eeprom_properties,
+};
+
static struct i2c_board_info i2c_info[] = {
{
I2C_BOARD_INFO("24c256", 0x50),
- .properties = eeprom_properties,
+ .swnode = &eeprom_node,
},
{
I2C_BOARD_INFO("tlv320aic3x", 0x18),
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index 7755cccec550c..cce3a621eb20b 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -541,6 +541,10 @@ static const struct property_entry eeprom_properties[] = {
{ }
};
+static const struct software_node eeprom_node = {
+ .properties = eeprom_properties,
+};
+
/*
* MSP430 supports RTC, card detection, input from IR remote, and
* a bit more. It triggers interrupts on GPIO(7) from pressing
@@ -647,7 +651,7 @@ static struct i2c_board_info __initdata i2c_info[] = {
},
{
I2C_BOARD_INFO("24c256", 0x50),
- .properties = eeprom_properties,
+ .swnode = &eeprom_node,
},
{
I2C_BOARD_INFO("tlv320aic33", 0x1b),
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 952ddabc743e0..ee91d81ebbfdf 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -362,6 +362,10 @@ static const struct property_entry eeprom_properties[] = {
PROPERTY_ENTRY_U32("pagesize", 64),
{ }
};
+
+static const struct software_node eeprom_node = {
+ .properties = eeprom_properties,
+};
#endif
static u8 dm646x_iis_serializer_direction[] = {
@@ -430,7 +434,7 @@ static void evm_init_cpld(void)
static struct i2c_board_info __initdata i2c_info[] = {
{
I2C_BOARD_INFO("24c256", 0x50),
- .properties = eeprom_properties,
+ .swnode = &eeprom_node,
},
{
I2C_BOARD_INFO("pcf8574a", 0x38),
diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c
index 5205008c8061b..2127969beb965 100644
--- a/arch/arm/mach-davinci/board-mityomapl138.c
+++ b/arch/arm/mach-davinci/board-mityomapl138.c
@@ -197,6 +197,10 @@ static const struct property_entry mityomapl138_fd_chip_properties[] = {
{ }
};
+static const struct software_node mityomapl138_fd_chip_node = {
+ .properties = mityomapl138_fd_chip_properties,
+};
+
static struct davinci_i2c_platform_data mityomap_i2c_0_pdata = {
.bus_freq = 100, /* kHz */
.bus_delay = 0, /* usec */
@@ -323,7 +327,7 @@ static struct i2c_board_info __initdata mityomap_tps65023_info[] = {
},
{
I2C_BOARD_INFO("24c02", 0x50),
- .properties = mityomapl138_fd_chip_properties,
+ .swnode = &mityomapl138_fd_chip_node,
},
};
diff --git a/arch/arm/mach-davinci/board-sffsdr.c b/arch/arm/mach-davinci/board-sffsdr.c
index 79b47958e9926..6930b2f485d19 100644
--- a/arch/arm/mach-davinci/board-sffsdr.c
+++ b/arch/arm/mach-davinci/board-sffsdr.c
@@ -84,10 +84,14 @@ static const struct property_entry eeprom_properties[] = {
{ }
};
+static const struct software_node eeprom_node = {
+ .properties = eeprom_properties,
+};
+
static struct i2c_board_info __initdata i2c_info[] = {
{
I2C_BOARD_INFO("24c64", 0x50),
- .properties = eeprom_properties,
+ .swnode = &eeprom_node,
},
/* Other I2C devices:
* MSP430, addr 0x23 (not used)
--
2.30.2
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