Convert CONFIG_SYS_I2C_LEGACY to Kconfig and add CONFIG_[ST]PL_SYS_I2C_LEGACY
First, we convert CONFIG_SYS_I2C_LEGACY to Kconfig. Next, as you cannot
have SYS_I2C_LEGACY and DM_I2C at the same time, introduce
CONFIG_SPL_SYS_I2C_LEGACY so that we can enable the legacy option only
in SPL. Finally, for some PowerPC cases we also need
CONFIG_TPL_SYS_I2C_LEGACY support. Convert all of the existing users to
one or more symbols.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/board/Arcturus/ucp1020/spl.c b/board/Arcturus/ucp1020/spl.c
index f7c4960..4a70a21 100644
--- a/board/Arcturus/ucp1020/spl.c
+++ b/board/Arcturus/ucp1020/spl.c
@@ -106,7 +106,7 @@
env_relocate();
#endif
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
i2c_init_all();
#else
i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
diff --git a/board/compulab/common/Makefile b/board/compulab/common/Makefile
index 842fb3b..25dad49 100644
--- a/board/compulab/common/Makefile
+++ b/board/compulab/common/Makefile
@@ -5,6 +5,6 @@
# Author: Igor Grinberg <grinberg@compulab.co.il>
obj-y += common.o
-obj-$(CONFIG_SYS_I2C_LEGACY) += eeprom.o
+obj-$(CONFIG_$(SPL_)SYS_I2C_LEGACY) += eeprom.o
obj-$(CONFIG_LCD) += omap3_display.o
obj-$(CONFIG_SMC911X) += omap3_smc911x.o
diff --git a/board/compulab/common/eeprom.h b/board/compulab/common/eeprom.h
index 51c8acf..9bd7604 100644
--- a/board/compulab/common/eeprom.h
+++ b/board/compulab/common/eeprom.h
@@ -10,7 +10,7 @@
#define _EEPROM_
#include <errno.h>
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
int cl_eeprom_read_mac_addr(uchar *buf, uint eeprom_bus);
u32 cl_eeprom_get_board_rev(uint eeprom_bus);
int cl_eeprom_get_product_name(uchar *buf, uint eeprom_bus);
diff --git a/board/freescale/p1_p2_rdb_pc/spl.c b/board/freescale/p1_p2_rdb_pc/spl.c
index 90188b0..1184684 100644
--- a/board/freescale/p1_p2_rdb_pc/spl.c
+++ b/board/freescale/p1_p2_rdb_pc/spl.c
@@ -99,7 +99,7 @@
env_relocate();
#endif
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
i2c_init_all();
#else
i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
diff --git a/board/renesas/draak/draak.c b/board/renesas/draak/draak.c
index 3d00652..71efeaf 100644
--- a/board/renesas/draak/draak.c
+++ b/board/renesas/draak/draak.c
@@ -38,7 +38,7 @@
int board_early_init_f(void)
{
-#if defined(CONFIG_SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
/* DVFS for reset */
mstp_clrbits_le32(SMSTPCR9, SMSTPCR9, DVFS_MSTP926);
#endif
diff --git a/board/renesas/salvator-x/salvator-x.c b/board/renesas/salvator-x/salvator-x.c
index d4752e5..c27eb3f 100644
--- a/board/renesas/salvator-x/salvator-x.c
+++ b/board/renesas/salvator-x/salvator-x.c
@@ -37,7 +37,7 @@
int board_early_init_f(void)
{
-#if defined(CONFIG_SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
/* DVFS for reset */
mstp_clrbits_le32(SMSTPCR9, SMSTPCR9, DVFS_MSTP926);
#endif
@@ -75,7 +75,7 @@
void reset_cpu(void)
{
-#if defined(CONFIG_SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
i2c_reg_write(CONFIG_SYS_I2C_POWERIC_ADDR, 0x20, 0x80);
#else
/* only CA57 ? */
diff --git a/board/renesas/ulcb/ulcb.c b/board/renesas/ulcb/ulcb.c
index 4626d22..1477750 100644
--- a/board/renesas/ulcb/ulcb.c
+++ b/board/renesas/ulcb/ulcb.c
@@ -35,7 +35,7 @@
int board_early_init_f(void)
{
-#if defined(CONFIG_SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY) && defined(CONFIG_SYS_I2C_SH)
/* DVFS for reset */
mstp_clrbits_le32(SMSTPCR9, SMSTPCR9, DVFS_MSTP926);
#endif
diff --git a/board/somlabs/visionsom-6ull/visionsom-6ull.c b/board/somlabs/visionsom-6ull/visionsom-6ull.c
index c26e7b0..38d14f6 100644
--- a/board/somlabs/visionsom-6ull/visionsom-6ull.c
+++ b/board/somlabs/visionsom-6ull/visionsom-6ull.c
@@ -104,7 +104,7 @@
/* Address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1);
#endif
diff --git a/board/tqc/tqma6/tqma6.c b/board/tqc/tqma6/tqma6.c
index 4f86a92..0d8229d 100644
--- a/board/tqc/tqma6/tqma6.c
+++ b/board/tqc/tqma6/tqma6.c
@@ -171,7 +171,7 @@
#endif
#endif
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
static struct i2c_pads_info tqma6_i2c3_pads = {
/* I2C3: on board LM75, M24C64, */
.scl = {
@@ -216,7 +216,7 @@
#ifndef CONFIG_DM_SPI
tqma6_iomuxc_spi();
#endif
-#ifdef CONFIG_SYS_I2C_LEGACY
+#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
tqma6_setup_i2c();
#endif