[U-Boot] mips port

Hi, I'm new to uboot mips port and first decided to try it with qemu. I've encountered some problems with UART, but I guess that's more qemu issue(lsr reg is not updated when the line is available). Another issue I faced was code execution after the relocation is done. The address of board_init_r

[U-Boot] [PATCH 5/6] kerneldoc: Annotate drivers/serial/serial.c

Add kerneldoc annotations into serial core. Signed-off-by: Marek Vasut Cc: Marek Vasut Cc: Tom Rini --- drivers/serial/serial.c | 157 +++ 1 file changed, 157 insertions(+) diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index 57e3b7

[U-Boot] [PATCH 2/6] serial: Use default_serial_puts() in drivers

Replace the in-place ad-hoc implementation of serial_puts() within the drivers with default_serial_puts() call. This cuts down on the code duplication quite a bit. Signed-off-by: Marek Vasut Cc: Marek Vasut Cc: Tom Rini --- arch/mips/cpu/mips32/au1x00/au1x00_serial.c |8 +--- arch/mips

[U-Boot] [PATCH 4/6] serial: Reorder get_current()

Reorder the get_current() function to make it a bit more readable. The code does not grow and there is minor change in the code logic, where dev != NULL is now checked in any case. Signed-off-by: Marek Vasut Cc: Marek Vasut Cc: Tom Rini --- drivers/serial/serial.c | 21 -

[U-Boot] [PATCH 0/6] Serial cleanup series

This series does minor cleanup on the serial subsystem. The first patch implements default_serial_puts() to put an end to endless duplication of while (*s) { putc(*s++); } variations. The further three patches make use of it and clean up the serial code slightly. The remaining two patches annotate

[U-Boot] [PATCH 1/6] serial: Implement default_serial_puts()

U-Boot contains a lot of duplicit implementations of serial_puts() call which just pipes single characters into the port in loop. Implement function that does this behavior into common code, so others can make easy use of it. This function is called default_serial_puts() and it's sole purpose is t

[U-Boot] [PATCH 6/6] kerneldoc: stdio: tmpl: Add stdio template

Add STDIO documentation template. Signed-off-by: Marek Vasut Cc: Marek Vasut Cc: Tom Rini --- doc/DocBook/Makefile |2 +- doc/DocBook/stdio.tmpl | 46 ++ 2 files changed, 47 insertions(+), 1 deletion(-) create mode 100644 doc/DocBook/stdio.t

[U-Boot] [PATCH 3/6] serial: Reorder serial_assign()

Reorder serial_assign() function to get rid of the extra level of indentation. Also, adjust the return value to be -EINVAL instead of positive one to be more consistent. Signed-off-by: Marek Vasut Cc: Marek Vasut Cc: Tom Rini --- drivers/serial/serial.c | 11 ++- 1 file changed, 6 in

[U-Boot] [PATCH 6/6 V2] kerneldoc: tmpl: Implement template for LG-arrays

Implement kerneldoc template for linker-generated arrays. This is the first template in U-Boot that is used to generate kerneldoc style documentation. This template is very basic. Signed-off-by: Marek Vasut --- doc/DocBook/Makefile |2 +- doc/DocBook/linker_lists.tmpl | 46 ++

[U-Boot] [PATCH 4/6 V2] common: Convert the U-Boot commands to LG-arrays

This patch converts the old method of creating a list of command onto the new LG-arrays code. The old u_boot_cmd section is converted to new u_boot_list_cmd subsection and LG-array macros used as needed. Minor adjustments had to be made to the common code to work with the LG-array macros, mostly t

[U-Boot] [PATCH 2/6 V2] common: Implement support for linker-generated arrays

This patch adds support for linker-generated array. These arrays are a generalization of the U-Boot command declaration approach. Basically, the idea is to generate an array, where elements of the array are statically initialized at compile time and each element is declared separatelly at differen

[U-Boot] [PATCH 1/6 V2] common: Add symbol handling for generic lists into Makefile

This patch adds essential components for generation of the contents of the linker section that is used by the linker-generated array. All of the contents is held in a separate file, u-boot.lst, which is generated at runtime just before U-Boot is linked. The purpose of this code is to especially ge

[U-Boot] [PATCH 0/6 V2] Linker-generated arrays (take 2)

This is a second stab at the linker-generated array. Basically, this concept is a generic abstraction of how u_boot_cmd works today. The patch 2/4 contains a huge pile of documentation which should clarify most of the questions. I don't see size growth, I see size fluctiation in the order of tens

[U-Boot] [PATCH 3/4 V3] kerneldoc: Implement "Example" section handling

The default kernel-doc strips starting spaces from every single line in the Example section. This makes the code look bad. Thus, implement special handling for this section. Signed-off-by: Marek Vasut --- tools/kernel-doc/kernel-doc |3 +++ 1 file changed, 3 insertions(+) V3: - Make use of

[U-Boot] [PATCH 4/4 V3] kerneldoc: Add myself to the git-mailrc for kerneldoc

Add entry for kerneldoc into the git-mailrc pointing to the U-Boot ML and myself. Signed-off-by: Marek Vasut --- doc/git-mailrc |1 + 1 file changed, 1 insertion(+) V3: - New patch - Make use of patman tags in commit description - Push the patches to testing: http://git.denx.de/?p=

[U-Boot] [PATCH 2/4 V3] kerneldoc: Add nicer CSS stylesheet for HTML docs

Import basic CSS stylesheet for the HTML documentation. The base for the stylesheet is taken from: http://ds9a.nl/docbook/minimal-page.html I customized the CSS a bit further, for example to add curvy corners to example section and change the tint of gray. The HTML documentation does not

Re: [U-Boot] [PATCH 0/4 V2] Implant kernel-doc from Linux kernel

Dear Tom Rini, > On Sun, Sep 30, 2012 at 02:21:31AM +0200, Marek Vasut wrote: > > This patch series implants slightly modified kernel-doc documentation > > generator from Linux kernel into U-Boot. First patch pulls in all the > > necessary components with minor modifications made to them to work w

Re: [U-Boot] [PATCH 1/4 V2] doc: kerneldoc: Implant DocBook from Linux kernel

Dear Albert ARIBAUD, > Hi Marek, > > Comments based on the assumption that we want to sync with the Linux > tools. > > General comment/hypothetical question: would it not be simpler to patch > the existing Linux tools in-place so that we can use them on the U-Boot > tree? > > Detailed comments

[U-Boot] [PATCH 1/1] ipu common: reset ipuv3 correctly

From: Liu Ying This patch checks self-clear sw_ipu_rst bit in SCR register of SRC controller to be cleared after setting it to high to reset IPUv3. This makes sure that IPUv3 finishes sofware reset. A timeout mechanism is added to stop polling on the bit status in case the bit could not be cleare

Re: [U-Boot] [PATCH 1/1] ipu common: reset ipuv3 correctly

Hi Liu Ying, On 10/06/2012 07:16 AM, Liu Ying wrote: From: Liu Ying This patch checks self-clear sw_ipu_rst bit in SCR register of SRC controller to be cleared after setting it to high to reset IPUv3. This makes sure that IPUv3 finishes sofware reset. A timeout mechanism is added to stop pollin

Re: [U-Boot] [PATCH] yaffs2: Fix GCC 4.6 compile warnings

Hi Anatolij, On Sat, 6 Oct 2012 11:31:03 +0200, Anatolij Gustschin wrote: > Fix: > yaffs_guts.c: In function 'yaffs_check_chunk_erased': > yaffs_guts.c:324:6: warning: variable 'result' set but not used > [-Wunused-but-set-variable] > yaffs_guts.c: In function 'yaffs_verify_chunk_written': > ya

Re: [U-Boot] [PATCH v3 12/23] tegra: Add EMC support for optimal memory timings

Hi Jimmy, On Mon, 09 Apr 2012 16:52:56 -0700, jimmzhang wrote: > On Mon, 2012-04-02 at 16:18 -0700, Simon Glass wrote: > > From: Jimmy Zhang > > > > Add support for setting up the memory controller parameters. Boards > > can set up an appropriate table in the device tree. > > > > Signed-off-

[U-Boot] [PATCH] powerpc: remove not used CONFIG_SYS_TFTP_LOADADDR

CONFIG_SYS_TFTP_LOADADDR is defined on severals boards, but it's never used. So we can safely removed it. Signed-off-by: Philippe Reynes --- README|3 --- include/configs/CRAYL1.h |1 - include/configs/GEN860T.h |5 - include/configs/TOP860.h |1 - inclu

Re: [U-Boot] [PATCH 1/1] ipu common: reset ipuv3 correctly

On Sat, Oct 6, 2012 at 9:59 AM, Fabio Estevam wrote: > Hi Liu Ying, > > On Sat, Oct 6, 2012 at 7:32 AM, Liu Ying wrote: > >> @@ -397,6 +397,9 @@ void ipu_reset(void) >> value = __raw_readl(reg); >> value = value | SW_IPU_RST; >> __raw_writel(value, reg); >> + >> + wh

Re: [U-Boot] [PATCH 1/1] ipu common: reset ipuv3 correctly

Hi Liu Ying, On Sat, Oct 6, 2012 at 7:32 AM, Liu Ying wrote: > @@ -397,6 +397,9 @@ void ipu_reset(void) > value = __raw_readl(reg); > value = value | SW_IPU_RST; > __raw_writel(value, reg); > + > + while (__raw_readl(reg) & SW_IPU_RST) > + ; Ok, but i

[U-Boot] [PATCH 1/1] ipu common: reset ipuv3 correctly

From: Liu Ying This patch checks self-clear sw_ipu_rst bit in SCR register of SRC controller to be cleared after setting it to high to reset IPUv3. This makes sure that IPUv3 finishes sofware reset. Signed-off-by: Liu Ying --- drivers/video/ipu_common.c |3 +++ 1 files changed, 3 insertion

Re: [U-Boot] ELDK4.2 build failures for highbank, omap4_panda and omap4_sdp4430 (was: [PATCH] yaffs2: Fix GCC 4.6 compile warnings)

Hi, On Sat, 6 Oct 2012 13:02:49 +0200, Albert ARIBAUD wrote: > Hi All, > > With Anatolij's fix in, ELDK4.2 still fails to build three boards: > highbank, omap4_panda and omap4_sdp4430 (maintainers CCed). > > Build logs are weird for the two omap boards: > > Configuring for omap4_panda board..

[U-Boot] ELDK4.2 build failures for highbank, omap4_panda and omap4_sdp4430 (was: [PATCH] yaffs2: Fix GCC 4.6 compile warnings)

Hi All, With Anatolij's fix in, ELDK4.2 still fails to build three boards: highbank, omap4_panda and omap4_sdp4430 (maintainers CCed). Build logs are weird for the two omap boards: Configuring for omap4_panda board... arm-linux-gnueabi-size: './u-boot': No such file make: *** [checkthumb] Erreur

[U-Boot] [PATCH] yaffs2: Fix GCC 4.6 compile warnings

Fix: yaffs_guts.c: In function 'yaffs_check_chunk_erased': yaffs_guts.c:324:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] yaffs_guts.c: In function 'yaffs_verify_chunk_written': yaffs_guts.c:352:6: warning: variable 'result' set but not used [-Wunused-but-set-variable]