[U-Boot] [PATCH V2 1/9] spl: replace CONFIG_SPL_SPI_* with CONFIG_SF_DEFAULT_*
Nikita Kiryanov
nikita at compulab.co.il
Thu Aug 7 15:05:28 CEST 2014
Currently, CONFIG_SPL_SPI_* #defines are used for controlling SPI boot in
SPL. These #defines do not allow the user to select SPI mode for the SPI flash
(there's no CONFIG_SPL_SPI_MODE, so the SPI mode is hardcoded in
spi_spl_load.c), and duplicate information already provided by
CONFIG_SF_DEFAULT_* #defines.
Kill CONFIG_SPL_SPI_*, and use CONFIG_SF_DEFAULT_* instead.
Cc: Jagannadha Sutradharudu Teki <jagannadh.teki at gmail.com>
Cc: Tom Rini <trini at ti.com>
Cc: Sudhakar Rajashekhara <sudhakar.raj at ti.com>
Cc: Lokesh Vutla <lokeshvutla at ti.com>
Cc: Vitaly Andrianov <vitalya at ti.com>
Cc: Lars Poeschel <poeschel at lemonage.de>
Cc: Bo Shen <voice.shen at atmel.com>
Cc: Hannes Petermaier <hannes.petermaier at br-automation.com>
Cc: Michal Simek <monstr at monstr.eu>
Cc: Marek Vasut <marex at denx.de>
Signed-off-by: Nikita Kiryanov <nikita at compulab.co.il>
---
Changes in V2:
- New patch replacing "spl: improve spi configuration".
common/cmd_sf.c | 13 -------------
drivers/mtd/spi/spi_spl_load.c | 6 ++++--
include/configs/am335x_evm.h | 2 --
include/configs/da850evm.h | 4 ----
include/configs/dra7xx_evm.h | 2 --
include/configs/ks2_evm.h | 2 --
include/configs/pcm051.h | 2 --
include/configs/sama5d3xek.h | 2 --
include/configs/siemens-am33x-common.h | 2 --
include/configs/tseries.h | 2 --
include/configs/zynq-common.h | 2 --
include/spi_flash.h | 13 +++++++++++++
12 files changed, 17 insertions(+), 35 deletions(-)
diff --git a/common/cmd_sf.c b/common/cmd_sf.c
index b4ceb71..c60e8d1 100644
--- a/common/cmd_sf.c
+++ b/common/cmd_sf.c
@@ -13,19 +13,6 @@
#include <asm/io.h>
-#ifndef CONFIG_SF_DEFAULT_SPEED
-# define CONFIG_SF_DEFAULT_SPEED 1000000
-#endif
-#ifndef CONFIG_SF_DEFAULT_MODE
-# define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
-#endif
-#ifndef CONFIG_SF_DEFAULT_CS
-# define CONFIG_SF_DEFAULT_CS 0
-#endif
-#ifndef CONFIG_SF_DEFAULT_BUS
-# define CONFIG_SF_DEFAULT_BUS 0
-#endif
-
static struct spi_flash *flash;
diff --git a/drivers/mtd/spi/spi_spl_load.c b/drivers/mtd/spi/spi_spl_load.c
index 1954b7e..59cca0f 100644
--- a/drivers/mtd/spi/spi_spl_load.c
+++ b/drivers/mtd/spi/spi_spl_load.c
@@ -56,8 +56,10 @@ void spl_spi_load_image(void)
* Load U-Boot image from SPI flash into RAM
*/
- flash = spi_flash_probe(CONFIG_SPL_SPI_BUS, CONFIG_SPL_SPI_CS,
- CONFIG_SF_DEFAULT_SPEED, SPI_MODE_3);
+ flash = spi_flash_probe(CONFIG_SF_DEFAULT_BUS,
+ CONFIG_SF_DEFAULT_CS,
+ CONFIG_SF_DEFAULT_SPEED,
+ CONFIG_SF_DEFAULT_MODE);
if (!flash) {
puts("SPI probe failed.\n");
hang();
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 35ae0e6..750aedd 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -381,8 +381,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
#define CONFIG_ENV_IS_IN_SPI_FLASH
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index b279409..bd94b04 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -157,8 +157,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x30000
#endif
@@ -377,8 +375,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 8d0a0eb..0f91ef8 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -115,8 +115,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SPL_SPI_FLASH_SUPPORT
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
#define CONFIG_SUPPORT_EMMC_BOOT
diff --git a/include/configs/ks2_evm.h b/include/configs/ks2_evm.h
index 43db581..51926f7 100644
--- a/include/configs/ks2_evm.h
+++ b/include/configs/ks2_evm.h
@@ -58,8 +58,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO
#define CONFIG_SPL_FRAMEWORK
diff --git a/include/configs/pcm051.h b/include/configs/pcm051.h
index 9af3efd..9bbd093 100644
--- a/include/configs/pcm051.h
+++ b/include/configs/pcm051.h
@@ -233,8 +233,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x40000
#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
diff --git a/include/configs/sama5d3xek.h b/include/configs/sama5d3xek.h
index da27180..6f13542 100644
--- a/include/configs/sama5d3xek.h
+++ b/include/configs/sama5d3xek.h
@@ -288,8 +288,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8400
#endif
diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h
index 53816a6..510c9af 100644
--- a/include/configs/siemens-am33x-common.h
+++ b/include/configs/siemens-am33x-common.h
@@ -168,8 +168,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
diff --git a/include/configs/tseries.h b/include/configs/tseries.h
index 1fd6e32..2497a1e 100644
--- a/include/configs/tseries.h
+++ b/include/configs/tseries.h
@@ -222,8 +222,6 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SPL_SPI_BUS 0
-#define CONFIG_SPL_SPI_CS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
#undef CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_IS_IN_SPI_FLASH
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index 690cacb..12c8f45 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -305,9 +305,7 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SPL_SPI_FLASH_SUPPORT
-#define CONFIG_SPL_SPI_BUS 0
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
-#define CONFIG_SPL_SPI_CS 0
#endif
/* for booting directly linux */
diff --git a/include/spi_flash.h b/include/spi_flash.h
index 2db53c7..43f7f2c 100644
--- a/include/spi_flash.h
+++ b/include/spi_flash.h
@@ -19,6 +19,19 @@
#include <linux/types.h>
#include <linux/compiler.h>
+#ifndef CONFIG_SF_DEFAULT_SPEED
+ #define CONFIG_SF_DEFAULT_SPEED 1000000
+#endif
+#ifndef CONFIG_SF_DEFAULT_MODE
+ #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
+#endif
+#ifndef CONFIG_SF_DEFAULT_CS
+ #define CONFIG_SF_DEFAULT_CS 0
+#endif
+#ifndef CONFIG_SF_DEFAULT_BUS
+ #define CONFIG_SF_DEFAULT_BUS 0
+#endif
+
/* sf param flags */
#define SECT_4K 1 << 1
#define SECT_32K 1 << 2
--
1.9.1
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