* [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes
@ 2009-07-20 0:17 ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo ptyser at xes-inc.com
2009-07-21 14:16 ` [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes Kumar Gala
0 siblings, 2 replies; 7+ messages in thread
From: ptyser at xes-inc.com @ 2009-07-20 0:17 UTC (permalink / raw)
To: u-boot
From: Peter Tyser <ptyser@xes-inc.com>
Buffered writes are possible on the XPedite5200 and XPedite5370 and greatly
improve NOR flash write speeds
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
---
I miscalculated the merge window close time... I hope to slip these last 3
trivial changes in the upcoming release if possible.
Thanks,
Peter
include/configs/XPEDITE5200.h | 1 +
include/configs/XPEDITE5370.h | 1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/configs/XPEDITE5200.h b/include/configs/XPEDITE5200.h
index 89ab692..617f514 100644
--- a/include/configs/XPEDITE5200.h
+++ b/include/configs/XPEDITE5200.h
@@ -129,6 +129,7 @@
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff40000, 0xc0000}, \
{0xfbf40000, 0xc0000} }
#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
diff --git a/include/configs/XPEDITE5370.h b/include/configs/XPEDITE5370.h
index 536e063..d00448b 100644
--- a/include/configs/XPEDITE5370.h
+++ b/include/configs/XPEDITE5370.h
@@ -137,6 +137,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff40000, 0xc0000}, \
{0xf7f40000, 0xc0000} }
#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
--
1.6.2-rc2.GIT
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo
2009-07-20 0:17 [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes ptyser at xes-inc.com
@ 2009-07-20 0:17 ` ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE ptyser at xes-inc.com
` (2 more replies)
2009-07-21 14:16 ` [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes Kumar Gala
1 sibling, 3 replies; 7+ messages in thread
From: ptyser at xes-inc.com @ 2009-07-20 0:17 UTC (permalink / raw)
To: u-boot
From: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
---
board/xes/xpedite5370/xpedite5370.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/board/xes/xpedite5370/xpedite5370.c b/board/xes/xpedite5370/xpedite5370.c
index 22cf294..d54c699 100644
--- a/board/xes/xpedite5370/xpedite5370.c
+++ b/board/xes/xpedite5370/xpedite5370.c
@@ -84,8 +84,8 @@ int board_early_init_r(void)
/* Initialize PCA9557 devices */
pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR0, 0xff, 0);
pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR1, 0xff, 0);
- pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR0, 0xff, 0);
- pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR0, 0xff, 0);
+ pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR2, 0xff, 0);
+ pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR3, 0xff, 0);
/*
* Remap NOR flash region to caching-inhibited
--
1.6.2-rc2.GIT
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE
2009-07-20 0:17 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo ptyser at xes-inc.com
@ 2009-07-20 0:17 ` ptyser at xes-inc.com
2009-07-20 11:12 ` Heiko Schocher
2009-07-20 10:51 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo Heiko Schocher
2009-07-21 14:16 ` Kumar Gala
2 siblings, 1 reply; 7+ messages in thread
From: ptyser at xes-inc.com @ 2009-07-20 0:17 UTC (permalink / raw)
To: u-boot
From: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
---
include/configs/P2020DS.h | 1 -
include/configs/XPEDITE5170.h | 1 -
include/configs/aria.h | 1 -
include/configs/mecp5123.h | 1 -
4 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index 676f013..70ab96f 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -412,7 +412,6 @@ extern unsigned long calculate_board_ddr_clk(unsigned long dummy);
#define CONFIG_HARD_I2C /* I2C with hardware support */
#undef CONFIG_SOFT_I2C /* I2C bit-banged */
#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
#define CONFIG_SYS_I2C_SLAVE 0x7F
diff --git a/include/configs/XPEDITE5170.h b/include/configs/XPEDITE5170.h
index 2553293..985b589 100644
--- a/include/configs/XPEDITE5170.h
+++ b/include/configs/XPEDITE5170.h
@@ -254,7 +254,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_I2C_OFFSET 0x3000
#define CONFIG_SYS_I2C2_OFFSET 0x3100
#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
/* PEX8518 slave I2C interface */
#define CONFIG_SYS_I2C_PEX8518_ADDR 0x70
diff --git a/include/configs/aria.h b/include/configs/aria.h
index e7e238d..4211113 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -376,7 +376,6 @@
#define CONFIG_HARD_I2C /* I2C with hardware support */
#undef CONFIG_SOFT_I2C /* so disable bit-banged I2C */
#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
/* I2C speed and slave address */
#define CONFIG_SYS_I2C_SPEED 100000
diff --git a/include/configs/mecp5123.h b/include/configs/mecp5123.h
index e00859a..1ecae00 100644
--- a/include/configs/mecp5123.h
+++ b/include/configs/mecp5123.h
@@ -249,7 +249,6 @@
#define CONFIG_HARD_I2C /* I2C with hardware support */
#undef CONFIG_SOFT_I2C /* so disable bit-banged I2C */
#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed */
#define CONFIG_SYS_I2C_SLAVE 0x7F /* slave address */
--
1.6.2-rc2.GIT
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo
2009-07-20 0:17 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE ptyser at xes-inc.com
@ 2009-07-20 10:51 ` Heiko Schocher
2009-07-21 14:16 ` Kumar Gala
2 siblings, 0 replies; 7+ messages in thread
From: Heiko Schocher @ 2009-07-20 10:51 UTC (permalink / raw)
To: u-boot
Hello Peter,
ptyser at xes-inc.com wrote:
> From: Peter Tyser <ptyser@xes-inc.com>
>
> Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
> ---
> board/xes/xpedite5370/xpedite5370.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/board/xes/xpedite5370/xpedite5370.c b/board/xes/xpedite5370/xpedite5370.c
> index 22cf294..d54c699 100644
> --- a/board/xes/xpedite5370/xpedite5370.c
> +++ b/board/xes/xpedite5370/xpedite5370.c
> @@ -84,8 +84,8 @@ int board_early_init_r(void)
> /* Initialize PCA9557 devices */
> pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR0, 0xff, 0);
> pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR1, 0xff, 0);
> - pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR0, 0xff, 0);
> - pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR0, 0xff, 0);
> + pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR2, 0xff, 0);
> + pca953x_set_pol(CONFIG_SYS_I2C_PCA953X_ADDR3, 0xff, 0);
>
> /*
> * Remap NOR flash region to caching-inhibited
This go through the mpc85xx maintainer, so you get my
Acked-by: Heiko Schocher<hs@denx.de>
bye
Heiko
^ permalink raw reply [flat|nested] 7+ messages in thread
* [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE
2009-07-20 0:17 ` [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE ptyser at xes-inc.com
@ 2009-07-20 11:12 ` Heiko Schocher
0 siblings, 0 replies; 7+ messages in thread
From: Heiko Schocher @ 2009-07-20 11:12 UTC (permalink / raw)
To: u-boot
Hello Peter,
ptyser at xes-inc.com wrote:
> From: Peter Tyser <ptyser@xes-inc.com>
>
> Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
> ---
> include/configs/P2020DS.h | 1 -
> include/configs/XPEDITE5170.h | 1 -
> include/configs/aria.h | 1 -
> include/configs/mecp5123.h | 1 -
> 4 files changed, 0 insertions(+), 4 deletions(-)
added to u-boot-i2c.git
Thanks!
bye
Heiko
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
^ permalink raw reply [flat|nested] 7+ messages in thread
* [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes
2009-07-20 0:17 [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo ptyser at xes-inc.com
@ 2009-07-21 14:16 ` Kumar Gala
1 sibling, 0 replies; 7+ messages in thread
From: Kumar Gala @ 2009-07-21 14:16 UTC (permalink / raw)
To: u-boot
On Jul 19, 2009, at 7:17 PM, ptyser at xes-inc.com wrote:
> From: Peter Tyser <ptyser@xes-inc.com>
>
> Buffered writes are possible on the XPedite5200 and XPedite5370 and
> greatly
> improve NOR flash write speeds
>
> Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
> ---
> I miscalculated the merge window close time... I hope to slip these
> last 3
> trivial changes in the upcoming release if possible.
>
> Thanks,
> Peter
applied
- k
^ permalink raw reply [flat|nested] 7+ messages in thread
* [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo
2009-07-20 0:17 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE ptyser at xes-inc.com
2009-07-20 10:51 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo Heiko Schocher
@ 2009-07-21 14:16 ` Kumar Gala
2 siblings, 0 replies; 7+ messages in thread
From: Kumar Gala @ 2009-07-21 14:16 UTC (permalink / raw)
To: u-boot
On Jul 19, 2009, at 7:17 PM, ptyser at xes-inc.com wrote:
> From: Peter Tyser <ptyser@xes-inc.com>
>
> Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
> ---
> board/xes/xpedite5370/xpedite5370.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
applied
- k
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2009-07-21 14:16 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-07-20 0:17 [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo ptyser at xes-inc.com
2009-07-20 0:17 ` [U-Boot] [PATCH 3/3] Remove last remanants of unused CONFIG_I2C_CMD_TREE ptyser at xes-inc.com
2009-07-20 11:12 ` Heiko Schocher
2009-07-20 10:51 ` [U-Boot] [PATCH 2/3] xpedite5370: Fix I2C GPIO initialization typo Heiko Schocher
2009-07-21 14:16 ` Kumar Gala
2009-07-21 14:16 ` [U-Boot] [PATCH 1/3] xpedite5200, 5370: Use buffered NOR flash writes Kumar Gala
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.