Convert CONFIG_SYS_I2C_SOFT et al to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_I2C_SOFT
CONFIG_SYS_I2C_SOFT_SPEED
CONFIG_SYS_I2C_SOFT_SLAVE
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/board/sunxi/board.c b/board/sunxi/board.c
index 1a46100..2b7d655 100644
--- a/board/sunxi/board.c
+++ b/board/sunxi/board.c
@@ -47,7 +47,7 @@
#include <sy8106a.h>
#include <asm/setup.h>
-#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
+#if defined(CONFIG_VIDEO_LCD_PANEL_I2C)
/* So that we can use pin names in Kconfig and sunxi_name_to_gpio() */
int soft_i2c_gpio_sda;
int soft_i2c_gpio_scl;
diff --git a/configs/Colombus_defconfig b/configs/Colombus_defconfig
index a6b3bd4..0542520 100644
--- a/configs/Colombus_defconfig
+++ b/configs/Colombus_defconfig
@@ -17,6 +17,9 @@
CONFIG_VIDEO_LCD_PANEL_I2C_SCL="PA24"
CONFIG_VIDEO_LCD_PANEL_EDP_4_LANE_1620M_VIA_ANX9804=y
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SPEED=50000
+CONFIG_SYS_I2C_SOFT_SLAVE=0x00
CONFIG_PHY_REALTEK=y
CONFIG_ETH_DESIGNWARE=y
CONFIG_RGMII=y
diff --git a/configs/UTOO_P66_defconfig b/configs/UTOO_P66_defconfig
index 78c40c0..b9553b7 100644
--- a/configs/UTOO_P66_defconfig
+++ b/configs/UTOO_P66_defconfig
@@ -21,6 +21,9 @@
CONFIG_VIDEO_LCD_TL059WV5C0=y
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
CONFIG_SPL_I2C=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SPEED=50000
+CONFIG_SYS_I2C_SOFT_SLAVE=0x00
# CONFIG_REQUIRE_SERIAL_CONSOLE is not set
CONFIG_CONS_INDEX=2
CONFIG_USB_MUSB_HOST=y
diff --git a/configs/ethernut5_defconfig b/configs/ethernut5_defconfig
index 4da3c1d..7b58b71 100644
--- a/configs/ethernut5_defconfig
+++ b/configs/ethernut5_defconfig
@@ -55,6 +55,8 @@
CONFIG_CLK=y
CONFIG_CLK_AT91=y
CONFIG_AT91_GPIO=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0
CONFIG_MTD=y
CONFIG_MTD_NOR_FLASH=y
CONFIG_MTD_RAW_NAND=y
diff --git a/configs/km_kirkwood_128m16_defconfig b/configs/km_kirkwood_128m16_defconfig
index 0597970..b93fcbf 100644
--- a/configs/km_kirkwood_128m16_defconfig
+++ b/configs/km_kirkwood_128m16_defconfig
@@ -46,6 +46,8 @@
CONFIG_NETCONSOLE=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x0
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
# CONFIG_MMC is not set
CONFIG_MTD=y
diff --git a/configs/km_kirkwood_defconfig b/configs/km_kirkwood_defconfig
index 7f982de..0fe7a9d 100644
--- a/configs/km_kirkwood_defconfig
+++ b/configs/km_kirkwood_defconfig
@@ -46,6 +46,8 @@
CONFIG_NETCONSOLE=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x0
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
# CONFIG_MMC is not set
CONFIG_MTD=y
diff --git a/configs/km_kirkwood_pci_defconfig b/configs/km_kirkwood_pci_defconfig
index fb1b93d..5a49acb 100644
--- a/configs/km_kirkwood_pci_defconfig
+++ b/configs/km_kirkwood_pci_defconfig
@@ -47,6 +47,8 @@
CONFIG_NETCONSOLE=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x0
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
# CONFIG_MMC is not set
CONFIG_MTD=y
diff --git a/configs/kmcoge5un_defconfig b/configs/kmcoge5un_defconfig
index ed9996c..989dc6e 100644
--- a/configs/kmcoge5un_defconfig
+++ b/configs/kmcoge5un_defconfig
@@ -50,6 +50,8 @@
CONFIG_NETCONSOLE=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x0
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
# CONFIG_MMC is not set
CONFIG_MTD=y
diff --git a/configs/kmnusa_defconfig b/configs/kmnusa_defconfig
index 9a1c4a4..68d9b54 100644
--- a/configs/kmnusa_defconfig
+++ b/configs/kmnusa_defconfig
@@ -50,6 +50,8 @@
CONFIG_NETCONSOLE=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x0
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
# CONFIG_MMC is not set
CONFIG_MTD=y
diff --git a/configs/kmsuse2_defconfig b/configs/kmsuse2_defconfig
index 66e4f2d..c8b84b1 100644
--- a/configs/kmsuse2_defconfig
+++ b/configs/kmsuse2_defconfig
@@ -51,6 +51,8 @@
CONFIG_NETCONSOLE=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_RAM=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x0
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
# CONFIG_MMC is not set
CONFIG_MTD=y
diff --git a/configs/snapper9260_defconfig b/configs/snapper9260_defconfig
index f9cc1a6..0acb95f 100644
--- a/configs/snapper9260_defconfig
+++ b/configs/snapper9260_defconfig
@@ -33,6 +33,8 @@
CONFIG_TFTP_TSIZE=y
CONFIG_AT91_GPIO=y
CONFIG_CMD_PCA953X=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x7F
# CONFIG_MMC is not set
CONFIG_MTD=y
CONFIG_MTD_RAW_NAND=y
diff --git a/configs/snapper9g20_defconfig b/configs/snapper9g20_defconfig
index e3a325a..5d83c26 100644
--- a/configs/snapper9g20_defconfig
+++ b/configs/snapper9g20_defconfig
@@ -32,6 +32,8 @@
CONFIG_TFTP_TSIZE=y
CONFIG_AT91_GPIO=y
CONFIG_CMD_PCA953X=y
+CONFIG_SYS_I2C_SOFT=y
+CONFIG_SYS_I2C_SOFT_SLAVE=0x7F
# CONFIG_MMC is not set
CONFIG_MTD=y
CONFIG_MTD_RAW_NAND=y
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index a50c1f3..4da074d 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -437,6 +437,25 @@
bus. Devices can be attached to the bus using the device tree
which specifies the driver to use. See sandbox.dts as an example.
+config SYS_I2C_SOFT
+ bool "Legacy software I2C interface"
+ help
+ Enable the legacy software defined I2C interface
+
+config SYS_I2C_SOFT_SPEED
+ int "Software I2C bus speed"
+ depends on SYS_I2C_SOFT
+ default 100000
+ help
+ Speed of the software I2C bus
+
+config SYS_I2C_SOFT_SLAVE
+ hex "Software I2C slave address"
+ depends on SYS_I2C_SOFT
+ default 0xfe
+ help
+ Slave address of the software I2C bus
+
config SYS_I2C_OCTEON
bool "Octeon II/III/TX/TX2 I2C driver"
depends on (ARCH_OCTEON || ARCH_OCTEONTX || ARCH_OCTEONTX2) && DM_I2C
diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h
index 3f26654..8b60ad5 100644
--- a/include/configs/ethernut5.h
+++ b/include/configs/ethernut5.h
@@ -98,9 +98,6 @@
#define CONFIG_SYS_MAX_I2C_BUS 1
#define CONFIG_SYS_I2C_LEGACY
-#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
-#define CONFIG_SYS_I2C_SOFT_SPEED 100000
-#define CONFIG_SYS_I2C_SOFT_SLAVE 0
#define I2C_SOFT_DECLARATIONS
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
index 6633bf8..a52df29 100644
--- a/include/configs/km/km_arm.h
+++ b/include/configs/km/km_arm.h
@@ -91,7 +91,6 @@
*/
#undef CONFIG_I2C_MVTWSI
#define CONFIG_SYS_I2C_LEGACY
-#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
#define CONFIG_SYS_I2C_INIT_BOARD
#define CONFIG_KIRKWOOD_GPIO /* Enable GPIO Support */
@@ -125,9 +124,6 @@
#define I2C_DELAY udelay(1)
#define I2C_SOFT_DECLARATIONS
-#define CONFIG_SYS_I2C_SOFT_SLAVE 0x0
-#define CONFIG_SYS_I2C_SOFT_SPEED 100000
-
/* EEprom support 24C128, 24C256 valid for environment eeprom */
#define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
diff --git a/include/configs/snapper9260.h b/include/configs/snapper9260.h
index 529976e..2c89a6b 100644
--- a/include/configs/snapper9260.h
+++ b/include/configs/snapper9260.h
@@ -74,9 +74,6 @@
/* I2C - Bit-bashed */
#define CONFIG_SYS_I2C_LEGACY
-#define CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
-#define CONFIG_SYS_I2C_SOFT_SPEED 100000
-#define CONFIG_SYS_I2C_SOFT_SLAVE 0x7F
#define CONFIG_SOFT_I2C_READ_REPEATED_START
#define I2C_INIT do { \
at91_set_gpio_output(AT91_PIN_PA23, 1); \
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 958b850..4f7049a 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -205,10 +205,7 @@
#endif
#endif
-#if defined CONFIG_VIDEO_LCD_PANEL_I2C && !(defined CONFIG_SPL_BUILD)
-#define CONFIG_SYS_I2C_SOFT
-#define CONFIG_SYS_I2C_SOFT_SPEED 50000
-#define CONFIG_SYS_I2C_SOFT_SLAVE 0x00
+#if defined(CONFIG_VIDEO_LCD_PANEL_I2C)
/* We use pin names in Kconfig and sunxi_name_to_gpio() */
#define CONFIG_SOFT_I2C_GPIO_SDA soft_i2c_gpio_sda
#define CONFIG_SOFT_I2C_GPIO_SCL soft_i2c_gpio_scl