I haven't seen problem with patch.
M
[EMAIL PROTECTED] u-boot-denx.de]$ git-am <
0001-microblaze-Clean-uartlite-driver.patch
Applying microblaze: Clean uartlite driver
[EMAIL PROTECTED] u-boot-denx.de]$ git log
commit 104b87cd4ee3dbea172ee1d39e81216e46b2070f
Author: Michal Simek <[EMAIL PROTECTED]>
Date: Fri Jul 11 10:06:36 2008 +0200
microblaze: Clean uartlite driver
Redesign uartlite driver to in_be32 and out_be32 macros
Fix missing header in io.h
Signed-off-by: Michal Simek <[EMAIL PROTECTED]>
commit 829bef9be1671973b04d9c2fcc279211a4b59b5e
Merge: df76983... c956717...
Author: Michal Simek <[EMAIL PROTECTED]>
Date: Mon Jul 7 15:14:56 2008 +0200
Merge branch 'master' of git://git.denx.de/u-boot
commit c956717ab25c962ef49d49064dfc73f4edcba1fb
Hi Michal
I have been unable to use your patch:
patching file include/asm-microblaze/io.h
[EMAIL PROTECTED]:~/curro/ml507/software/u-boot-ppc4xx$ patch -p1
</tmp/uart2.diff
patching file drivers/serial/serial_xuartlite.c
Hunk #1 FAILED at 1.
Hunk #2 FAILED at 15.
Hunk #3 FAILED at 25.
Hunk #4 FAILED at 54.
Hunk #5 FAILED at 69.
5 out of 5 hunks FAILED -- saving rejects to file
drivers/serial/serial_xuartlite.c.rej
What brach of u-boot shall I use.
regards
On Fri, Jul 11, 2008 at 10:10 AM, <[EMAIL PROTECTED]> wrote:
> From: Michal Simek <[EMAIL PROTECTED]>
>
> Redesign uartlite driver to in_be32 and out_be32 macros
> Fix missing header in io.h
>
> Signed-off-by: Michal Simek <[EMAIL PROTECTED]>
> ---
> drivers/serial/serial_xuartlite.c | 37
+++++++++++++++++++++----------------
> include/asm-microblaze/io.h | 2 ++
> 2 files changed, 23 insertions(+), 16 deletions(-)
>
> diff --git a/drivers/serial/serial_xuartlite.c
b/drivers/serial/serial_xuartlite.c
> index d678ab6..5c41a1c 100644
> --- a/drivers/serial/serial_xuartlite.c
> +++ b/drivers/serial/serial_xuartlite.c
> @@ -1,6 +1,8 @@
> /*
> - * (C) Copyright 2004 Atmark Techno, Inc.
> + * (C) Copyright 2008 Michal Simek <[EMAIL PROTECTED]>
> + * Clean driver and add xilinx constant from header file
> *
> + * (C) Copyright 2004 Atmark Techno, Inc.
> * Yasushi SHOJI <[EMAIL PROTECTED]>
> *
> * See file CREDITS for list of people who contributed to this
> @@ -13,7 +15,7 @@
> *
> * This program is distributed in the hope that it will be useful,
> * but WITHOUT ANY WARRANTY; without even the implied warranty of
> - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> * GNU General Public License for more details.
> *
> * You should have received a copy of the GNU General Public License
> @@ -23,19 +25,21 @@
> */
>
> #include <config.h>
> +#include <asm/io.h>
>
> #ifdef CONFIG_XILINX_UARTLITE
>
> -#include <asm/serial_xuartlite.h>
> +#define RX_FIFO_OFFSET 0 /* receive FIFO, read only */
> +#define TX_FIFO_OFFSET 4 /* transmit FIFO, write only */
> +#define STATUS_REG_OFFSET 8 /* status register, read only */
>
> -/* FIXME: we should convert these to in32 and out32 */
> -#define IO_WORD(offset) (*(volatile unsigned long *)(offset))
> -#define IO_SERIAL(offset) IO_WORD(CONFIG_SERIAL_BASE + (offset))
> +#define SR_TX_FIFO_FULL 0x08 /* transmit FIFO full */
> +#define SR_RX_FIFO_VALID_DATA 0x01 /* data in receive FIFO */
> +#define SR_RX_FIFO_FULL 0x02 /* receive FIFO full */
>
> -#define IO_SERIAL_RX_FIFO IO_SERIAL(XUL_RX_FIFO_OFFSET)
> -#define IO_SERIAL_TX_FIFO IO_SERIAL(XUL_TX_FIFO_OFFSET)
> -#define IO_SERIAL_STATUS IO_SERIAL(XUL_STATUS_REG_OFFSET)
> -#define IO_SERIAL_CONTROL IO_SERIAL(XUL_CONTROL_REG_OFFSET)
> +#define UARTLITE_STATUS (CONFIG_SERIAL_BASE +
STATUS_REG_OFFSET)
> +#define UARTLITE_TX_FIFO (CONFIG_SERIAL_BASE + TX_FIFO_OFFSET)
> +#define UARTLITE_RX_FIFO (CONFIG_SERIAL_BASE + RX_FIFO_OFFSET)
>
> int serial_init(void)
> {
> @@ -50,9 +54,10 @@ void serial_setbrg(void)
>
> void serial_putc(const char c)
> {
> - if (c == '\n') serial_putc('\r');
> - while (IO_SERIAL_STATUS & XUL_SR_TX_FIFO_FULL);
> - IO_SERIAL_TX_FIFO = (unsigned char) (c & 0xff);
> + if (c == '\n')
> + serial_putc('\r');
> + while (in_be32(UARTLITE_STATUS) & SR_TX_FIFO_FULL);
> + out_be32(UARTLITE_TX_FIFO, (unsigned char) (c & 0xff));
> }
>
> void serial_puts(const char * s)
> @@ -64,13 +69,13 @@ void serial_puts(const char * s)
>
> int serial_getc(void)
> {
> - while (!(IO_SERIAL_STATUS & XUL_SR_RX_FIFO_VALID_DATA));
> - return IO_SERIAL_RX_FIFO & 0xff;
> + while (!(in_be32(UARTLITE_STATUS) & SR_RX_FIFO_VALID_DATA));
> + return in_be32(UARTLITE_RX_FIFO) & 0xff;
> }
>
> int serial_tstc(void)
> {
> - return (IO_SERIAL_STATUS & XUL_SR_RX_FIFO_VALID_DATA);
> + return (in_be32(UARTLITE_STATUS) & SR_RX_FIFO_VALID_DATA);
> }
>
> #endif /* CONFIG_MICROBLZE */
> diff --git a/include/asm-microblaze/io.h b/include/asm-microblaze/io.h
> index aa37a60..8804724 100644
> --- a/include/asm-microblaze/io.h
> +++ b/include/asm-microblaze/io.h
> @@ -16,6 +16,8 @@
> #ifndef __MICROBLAZE_IO_H__
> #define __MICROBLAZE_IO_H__
>
> +#include <asm/types.h>
> +
> #define IO_SPACE_LIMIT 0xFFFFFFFF
>
> #define readb(addr) \
> --
> 1.5.4.GIT
>
>
> -------------------------------------------------------------------------
> Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW!
> Studies have shown that voting for your favorite open source project,
> along with a healthy diet, reduces your potential for chronic lameness
> and boredom. Vote Now at http://www.sourceforge.net/community/cca08
> _______________________________________________
> U-Boot-Users mailing list
> U-Boot-Users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/u-boot-users
>
--
Ricardo Ribalda
http://www.eps.uam.es/~rribalda/
-------------------------------------------------------------------------
Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW!
Studies have shown that voting for your favorite open source project,
along with a healthy diet, reduces your potential for chronic lameness
and boredom. Vote Now at http://www.sourceforge.net/community/cca08
_______________________________________________
U-Boot-Users mailing list
U-Boot-Users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/u-boot-users
