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authorTuomas Tynkkynen <tuomas@tuxera.com>2018-02-07 02:42:16 +0200
committerTom Rini <trini@konsulko.com>2018-02-13 23:00:29 -0500
commit95d3877a5818cc3f149a9d443637ff145bbaaabb (patch)
treed19b3322f5bb9cbac21d5fd58b898c3c4db00c05
parent4d69009462accf492d6fc90dc6777c7ea77d2c1e (diff)
downloadu-boot-95d3877a5818cc3f149a9d443637ff145bbaaabb.tar.gz
u-boot-95d3877a5818cc3f149a9d443637ff145bbaaabb.tar.xz
u-boot-95d3877a5818cc3f149a9d443637ff145bbaaabb.zip
spi: Migrate CONFIG_SH_SPI to Kconfig
Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
-rw-r--r--README5
-rw-r--r--configs/sh7752evb_defconfig1
-rw-r--r--configs/sh7753evb_defconfig1
-rw-r--r--configs/sh7757lcr_defconfig1
-rw-r--r--drivers/spi/Kconfig6
-rw-r--r--include/configs/sh7752evb.h1
-rw-r--r--include/configs/sh7753evb.h1
-rw-r--r--include/configs/sh7757lcr.h1
-rw-r--r--scripts/config_whitelist.txt1
9 files changed, 9 insertions, 9 deletions
diff --git a/README b/README
index 81b7ee1ce8..409e8f85b4 100644
--- a/README
+++ b/README
@@ -2001,11 +2001,6 @@ The following options need to be configured:
SPI EEPROM, also an instance works with Crystal A/D and
D/As on the SACSng board)
- CONFIG_SH_SPI
-
- Enables the driver for SPI controller on SuperH. Currently
- only SH7757 is supported.
-
CONFIG_SOFT_SPI
Enables a software (bit-bang) SPI driver rather than
diff --git a/configs/sh7752evb_defconfig b/configs/sh7752evb_defconfig
index 3d68122c9c..db460978aa 100644
--- a/configs/sh7752evb_defconfig
+++ b/configs/sh7752evb_defconfig
@@ -37,4 +37,5 @@ CONFIG_SPI_FLASH_STMICRO=y
CONFIG_NETDEVICES=y
CONFIG_SH_ETHER=y
CONFIG_SCIF_CONSOLE=y
+CONFIG_SH_SPI=y
CONFIG_USE_PRIVATE_LIBGCC=y
diff --git a/configs/sh7753evb_defconfig b/configs/sh7753evb_defconfig
index f31093a0be..c747384e1b 100644
--- a/configs/sh7753evb_defconfig
+++ b/configs/sh7753evb_defconfig
@@ -36,4 +36,5 @@ CONFIG_SPI_FLASH_STMICRO=y
CONFIG_NETDEVICES=y
CONFIG_SH_ETHER=y
CONFIG_SCIF_CONSOLE=y
+CONFIG_SH_SPI=y
CONFIG_USE_PRIVATE_LIBGCC=y
diff --git a/configs/sh7757lcr_defconfig b/configs/sh7757lcr_defconfig
index 2fab7f7ab8..38e08411d3 100644
--- a/configs/sh7757lcr_defconfig
+++ b/configs/sh7757lcr_defconfig
@@ -36,4 +36,5 @@ CONFIG_SPI_FLASH_STMICRO=y
CONFIG_NETDEVICES=y
CONFIG_SH_ETHER=y
CONFIG_SCIF_CONSOLE=y
+CONFIG_SH_SPI=y
CONFIG_USE_PRIVATE_LIBGCC=y
diff --git a/drivers/spi/Kconfig b/drivers/spi/Kconfig
index 1e95dc4559..3d2cd2db00 100644
--- a/drivers/spi/Kconfig
+++ b/drivers/spi/Kconfig
@@ -239,6 +239,12 @@ config DAVINCI_SPI
help
Enable the Davinci SPI driver
+config SH_SPI
+ bool "SuperH SPI driver"
+ help
+ Enable the SuperH SPI controller driver. This driver can be used
+ on various SuperH SoCs, such as SH7757.
+
config TI_QSPI
bool "TI QSPI driver"
help
diff --git a/include/configs/sh7752evb.h b/include/configs/sh7752evb.h
index 14d66d4747..f30c37b595 100644
--- a/include/configs/sh7752evb.h
+++ b/include/configs/sh7752evb.h
@@ -61,7 +61,6 @@
#define SH7752EVB_ETHERNET_NUM_CH 2
/* SPI */
-#define CONFIG_SH_SPI 1
#define CONFIG_SH_SPI_BASE 0xfe002000
/* MMCIF */
diff --git a/include/configs/sh7753evb.h b/include/configs/sh7753evb.h
index 1f5a4415ae..4dbdfb707b 100644
--- a/include/configs/sh7753evb.h
+++ b/include/configs/sh7753evb.h
@@ -61,7 +61,6 @@
#define SH7753EVB_ETHERNET_NUM_CH 2
/* SPI */
-#define CONFIG_SH_SPI 1
#define CONFIG_SH_SPI_BASE 0xfe002000
/* MMCIF */
diff --git a/include/configs/sh7757lcr.h b/include/configs/sh7757lcr.h
index ac214cdd95..314bc53faa 100644
--- a/include/configs/sh7757lcr.h
+++ b/include/configs/sh7757lcr.h
@@ -63,7 +63,6 @@
#define SH7757LCR_GIGA_ETHERNET_NUM_CH 2
/* SPI */
-#define CONFIG_SH_SPI 1
#define CONFIG_SH_SPI_BASE 0xfe002000
/* MMCIF */
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index e5b6831633..9626761ac7 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -1902,7 +1902,6 @@ CONFIG_SH_QSPI_BASE
CONFIG_SH_SCIF_CLK_FREQ
CONFIG_SH_SDHI_FREQ
CONFIG_SH_SDRAM_OFFSET
-CONFIG_SH_SPI
CONFIG_SH_SPI_BASE
CONFIG_SH_TMU_CLK_FREQ
CONFIG_SIEMENS_DRACO