ti: i2c: Convert CONFIG_SYS_OMAP24_I2C to CONFIG_SYS_I2C namespace
The omap24xx I2C driver uses its own CONFIG namespace for common I2C
variables. Rather than convert more of them to Kconfig, rename these to
the common I2C ones and remove the entirely unused functionality. As
part of this, we make the am335x_shc platforms consistent with their
intended speed values.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/README b/README
index 8c48b0b..21dc267 100644
--- a/README
+++ b/README
@@ -1521,19 +1521,6 @@
- CONFIG_SYS_I2C_SH_SPEED4 for for the speed channel 4
- CONFIG_SYS_I2C_SH_NUM_CONTROLLERS for number of i2c buses
- - drivers/i2c/omap24xx_i2c.c
- - activate this driver with CONFIG_SYS_I2C_OMAP24XX
- - CONFIG_SYS_OMAP24_I2C_SPEED speed channel 0
- - CONFIG_SYS_OMAP24_I2C_SLAVE slave addr channel 0
- - CONFIG_SYS_OMAP24_I2C_SPEED1 speed channel 1
- - CONFIG_SYS_OMAP24_I2C_SLAVE1 slave addr channel 1
- - CONFIG_SYS_OMAP24_I2C_SPEED2 speed channel 2
- - CONFIG_SYS_OMAP24_I2C_SLAVE2 slave addr channel 2
- - CONFIG_SYS_OMAP24_I2C_SPEED3 speed channel 3
- - CONFIG_SYS_OMAP24_I2C_SLAVE3 slave addr channel 3
- - CONFIG_SYS_OMAP24_I2C_SPEED4 speed channel 4
- - CONFIG_SYS_OMAP24_I2C_SLAVE4 slave addr channel 4
-
- drivers/i2c/s3c24x0_i2c.c:
- activate this driver with CONFIG_SYS_I2C_S3C24X0
- This driver adds i2c buses (11 for Exynos5250, Exynos5420
diff --git a/arch/arm/mach-omap2/boot-common.c b/arch/arm/mach-omap2/boot-common.c
index 7cdf7f1..fdb8b47 100644
--- a/arch/arm/mach-omap2/boot-common.c
+++ b/arch/arm/mach-omap2/boot-common.c
@@ -203,7 +203,7 @@
gpmc_init();
#endif
#if defined(CONFIG_SPL_I2C) && !CONFIG_IS_ENABLED(DM_I2C)
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
#endif
#if defined(CONFIG_AM33XX) && defined(CONFIG_SPL_MUSB_NEW)
arch_misc_init();
diff --git a/arch/arm/mach-omap2/clocks-common.c b/arch/arm/mach-omap2/clocks-common.c
index 14b638a..73ab5fb 100644
--- a/arch/arm/mach-omap2/clocks-common.c
+++ b/arch/arm/mach-omap2/clocks-common.c
@@ -918,8 +918,8 @@
static int gpi2c = 1;
if (gpi2c) {
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED,
- CONFIG_SYS_OMAP24_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SPEED,
+ CONFIG_SYS_I2C_SLAVE);
gpi2c = 0;
}
}
diff --git a/board/bosch/guardian/board.c b/board/bosch/guardian/board.c
index 179511a..01d72d6 100644
--- a/board/bosch/guardian/board.c
+++ b/board/bosch/guardian/board.c
@@ -142,7 +142,7 @@
const struct dpll_params *get_dpll_ddr_params(void)
{
enable_i2c0_pin_mux();
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
return &dpll_ddr;
}
diff --git a/board/compulab/cm_t43/cm_t43.c b/board/compulab/cm_t43/cm_t43.c
index efdade1..bcfe1bf 100644
--- a/board/compulab/cm_t43/cm_t43.c
+++ b/board/compulab/cm_t43/cm_t43.c
@@ -48,7 +48,7 @@
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
gpmc_init();
set_i2c_pin_mux();
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
i2c_probe(TPS65218_CHIP_PM);
return 0;
diff --git a/board/compulab/cm_t43/spl.c b/board/compulab/cm_t43/spl.c
index 016c63a..9c6806c 100644
--- a/board/compulab/cm_t43/spl.c
+++ b/board/compulab/cm_t43/spl.c
@@ -106,7 +106,7 @@
void scale_vcores(void)
{
set_i2c_pin_mux();
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
if (i2c_probe(TPS65218_CHIP_PM))
return;
diff --git a/board/tcl/sl50/board.c b/board/tcl/sl50/board.c
index d213608..24bbcd4 100644
--- a/board/tcl/sl50/board.c
+++ b/board/tcl/sl50/board.c
@@ -161,7 +161,7 @@
const struct dpll_params *get_dpll_ddr_params(void)
{
enable_i2c0_pin_mux();
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
return &dpll_ddr_sl50;
}
diff --git a/board/vscom/baltos/board.c b/board/vscom/baltos/board.c
index 0007cac..07fe454 100644
--- a/board/vscom/baltos/board.c
+++ b/board/vscom/baltos/board.c
@@ -187,7 +187,7 @@
*/
i2c_set_bus_num(1);
- printf("I2C speed: %d Hz\n", CONFIG_SYS_OMAP24_I2C_SPEED);
+ printf("I2C speed: %d Hz\n", CONFIG_SYS_I2C_SPEED);
if (i2c_probe(TPS65910_CTRL_I2C_ADDR)) {
puts("i2c: cannot access TPS65910\n");
diff --git a/configs/am335x_baltos_defconfig b/configs/am335x_baltos_defconfig
index 48caa03..87a29e6 100644
--- a/configs/am335x_baltos_defconfig
+++ b/configs/am335x_baltos_defconfig
@@ -53,7 +53,7 @@
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
-CONFIG_SYS_OMAP24_I2C_SPEED=1000
+CONFIG_SYS_I2C_SPEED=1000
CONFIG_SYS_I2C_EEPROM_ADDR=0x50
CONFIG_MMC_OMAP_HS=y
CONFIG_MMC_OMAP_HS_ADMA=y
diff --git a/configs/am335x_shc_defconfig b/configs/am335x_shc_defconfig
index c23cac7..2f8c4b5 100644
--- a/configs/am335x_shc_defconfig
+++ b/configs/am335x_shc_defconfig
@@ -53,6 +53,7 @@
CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_SPEED=400000
CONFIG_MMC_OMAP_HS=y
CONFIG_PHY_ADDR_ENABLE=y
CONFIG_PHY_SMSC=y
diff --git a/configs/am335x_shc_ict_defconfig b/configs/am335x_shc_ict_defconfig
index 3591ab0..4f8ca92 100644
--- a/configs/am335x_shc_ict_defconfig
+++ b/configs/am335x_shc_ict_defconfig
@@ -54,6 +54,7 @@
CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_SPEED=400000
CONFIG_MMC_OMAP_HS=y
CONFIG_PHY_ADDR_ENABLE=y
CONFIG_PHY_SMSC=y
diff --git a/configs/am335x_shc_netboot_defconfig b/configs/am335x_shc_netboot_defconfig
index 67f1ea7..1ed4829 100644
--- a/configs/am335x_shc_netboot_defconfig
+++ b/configs/am335x_shc_netboot_defconfig
@@ -54,6 +54,7 @@
CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_SPEED=400000
CONFIG_MMC_OMAP_HS=y
CONFIG_PHY_ADDR_ENABLE=y
CONFIG_PHY_SMSC=y
diff --git a/configs/am335x_shc_sdboot_defconfig b/configs/am335x_shc_sdboot_defconfig
index 503b986..a82972f 100644
--- a/configs/am335x_shc_sdboot_defconfig
+++ b/configs/am335x_shc_sdboot_defconfig
@@ -53,6 +53,7 @@
CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_SPEED=400000
CONFIG_MMC_OMAP_HS=y
CONFIG_PHY_ADDR_ENABLE=y
CONFIG_PHY_SMSC=y
diff --git a/configs/sniper_defconfig b/configs/sniper_defconfig
index 3cb524b..bdbdb5a 100644
--- a/configs/sniper_defconfig
+++ b/configs/sniper_defconfig
@@ -24,7 +24,7 @@
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SYS_I2C_LEGACY=y
CONFIG_SPL_SYS_I2C_LEGACY=y
-CONFIG_SYS_OMAP24_I2C_SPEED=400000
+CONFIG_SYS_I2C_SPEED=400000
CONFIG_TWL4030_INPUT=y
CONFIG_MMC_OMAP_HS=y
CONFIG_CONS_INDEX=3
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index f4df4ba..7bc0740 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -424,13 +424,13 @@
Add support for the OMAP2+ I2C driver.
if SYS_I2C_OMAP24XX
-config SYS_OMAP24_I2C_SLAVE
+config SYS_I2C_SLAVE
int "I2C Slave addr channel 0"
default 1
help
OMAP24xx I2C Slave address channel 0
-config SYS_OMAP24_I2C_SPEED
+config SYS_I2C_SPEED
int "I2C Slave channel 0 speed"
default 100000
help
diff --git a/drivers/i2c/omap24xx_i2c.c b/drivers/i2c/omap24xx_i2c.c
index 71f6f5f..e2c8c00 100644
--- a/drivers/i2c/omap24xx_i2c.c
+++ b/drivers/i2c/omap24xx_i2c.c
@@ -936,62 +936,34 @@
return __omap24_i2c_probe(i2c_base, ip_rev, adap->waitdelay, chip);
}
-#if !defined(CONFIG_SYS_OMAP24_I2C_SPEED1)
-#define CONFIG_SYS_OMAP24_I2C_SPEED1 CONFIG_SYS_OMAP24_I2C_SPEED
-#endif
-#if !defined(CONFIG_SYS_OMAP24_I2C_SLAVE1)
-#define CONFIG_SYS_OMAP24_I2C_SLAVE1 CONFIG_SYS_OMAP24_I2C_SLAVE
-#endif
-
U_BOOT_I2C_ADAP_COMPLETE(omap24_0, omap24_i2c_init, omap24_i2c_probe,
omap24_i2c_read, omap24_i2c_write, omap24_i2c_setspeed,
- CONFIG_SYS_OMAP24_I2C_SPEED,
- CONFIG_SYS_OMAP24_I2C_SLAVE,
+ CONFIG_SYS_I2C_SPEED,
+ CONFIG_SYS_I2C_SLAVE,
0)
U_BOOT_I2C_ADAP_COMPLETE(omap24_1, omap24_i2c_init, omap24_i2c_probe,
omap24_i2c_read, omap24_i2c_write, omap24_i2c_setspeed,
- CONFIG_SYS_OMAP24_I2C_SPEED1,
- CONFIG_SYS_OMAP24_I2C_SLAVE1,
+ CONFIG_SYS_I2C_SPEED,
+ CONFIG_SYS_I2C_SLAVE,
1)
#if (CONFIG_SYS_I2C_BUS_MAX > 2)
-#if !defined(CONFIG_SYS_OMAP24_I2C_SPEED2)
-#define CONFIG_SYS_OMAP24_I2C_SPEED2 CONFIG_SYS_OMAP24_I2C_SPEED
-#endif
-#if !defined(CONFIG_SYS_OMAP24_I2C_SLAVE2)
-#define CONFIG_SYS_OMAP24_I2C_SLAVE2 CONFIG_SYS_OMAP24_I2C_SLAVE
-#endif
-
U_BOOT_I2C_ADAP_COMPLETE(omap24_2, omap24_i2c_init, omap24_i2c_probe,
omap24_i2c_read, omap24_i2c_write, NULL,
- CONFIG_SYS_OMAP24_I2C_SPEED2,
- CONFIG_SYS_OMAP24_I2C_SLAVE2,
+ CONFIG_SYS_I2C_SPEED,
+ CONFIG_SYS_I2C_SLAVE,
2)
#if (CONFIG_SYS_I2C_BUS_MAX > 3)
-#if !defined(CONFIG_SYS_OMAP24_I2C_SPEED3)
-#define CONFIG_SYS_OMAP24_I2C_SPEED3 CONFIG_SYS_OMAP24_I2C_SPEED
-#endif
-#if !defined(CONFIG_SYS_OMAP24_I2C_SLAVE3)
-#define CONFIG_SYS_OMAP24_I2C_SLAVE3 CONFIG_SYS_OMAP24_I2C_SLAVE
-#endif
-
U_BOOT_I2C_ADAP_COMPLETE(omap24_3, omap24_i2c_init, omap24_i2c_probe,
omap24_i2c_read, omap24_i2c_write, NULL,
- CONFIG_SYS_OMAP24_I2C_SPEED3,
- CONFIG_SYS_OMAP24_I2C_SLAVE3,
+ CONFIG_SYS_I2C_SPEED,
+ CONFIG_SYS_I2C_SLAVE,
3)
#if (CONFIG_SYS_I2C_BUS_MAX > 4)
-#if !defined(CONFIG_SYS_OMAP24_I2C_SPEED4)
-#define CONFIG_SYS_OMAP24_I2C_SPEED4 CONFIG_SYS_OMAP24_I2C_SPEED
-#endif
-#if !defined(CONFIG_SYS_OMAP24_I2C_SLAVE4)
-#define CONFIG_SYS_OMAP24_I2C_SLAVE4 CONFIG_SYS_OMAP24_I2C_SLAVE
-#endif
-
U_BOOT_I2C_ADAP_COMPLETE(omap24_4, omap24_i2c_init, omap24_i2c_probe,
omap24_i2c_read, omap24_i2c_write, NULL,
- CONFIG_SYS_OMAP24_I2C_SPEED4,
- CONFIG_SYS_OMAP24_I2C_SLAVE4,
+ CONFIG_SYS_I2C_SPEED,
+ CONFIG_SYS_I2C_SLAVE,
4)
#endif
#endif
diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h
index a47d119..e79fb91 100644
--- a/include/configs/tam3517-common.h
+++ b/include/configs/tam3517-common.h
@@ -246,7 +246,7 @@
#define TAM3517_READ_EEPROM(info, ret) \
do { \
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE); \
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); \
if (eeprom_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0, \
(void *)info, sizeof(*info))) \
ret = 1; \