Re: [U-Boot] [RFC] ARM: omap3: Add option to disable errata workarounds.
Hello, It seems that all three ARM errata workarounds done in omap3 board-init (#454179 #430973 #621766) are solved/not longer needed e.g. in the AM/DM37xx chips. Other people have noticed this: http://e2e.ti.com/support/arm/sitara_arm/f/791/t/254742.aspx When still applying them (especcially #430973), lots of segmentations faults and other strange stuff begin to appear. I read your link the other way round. If the #430973 errata fix is _not_ applied to r3p2 it gives a lot of segfaults. Unfortunately the thread has noc more information on that. #430973 is still needed on latest Cortex-A8 silicon of DM3730 according to my testing; this is in contradiction to what TI and ARM claim I dont know what bootloader the guy used, but he states that he needs to enable the errata fix in the kernel for the segfaults to disappear. I the guy used u-boot 2012.10 and linux 3.7 :) found exactly the same: Initially I had no errata fixes configured for the kernel, only when I added them the segfaults disappeared. However they also disappear if I remove the workarounds from kernel as well as u-boot, hence this patch. interesting; I did not consider this dependency between u-boot and kernel here; will try it regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] twl4030: fix 'could could' in error messages
From: Peter Meerwald p.meerw...@bct-electronic.com
Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com
---
drivers/power/twl4030.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/power/twl4030.c b/drivers/power/twl4030.c
index 36b2144..e7d5f13 100644
--- a/drivers/power/twl4030.c
+++ b/drivers/power/twl4030.c
@@ -71,7 +71,7 @@ void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val,
ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, vsel_val,
vsel_reg);
if (ret != 0) {
- printf(Could could not write vsel to reg %02x (%d)\n,
+ printf(Could not write vsel to reg %02x (%d)\n,
vsel_reg, ret);
return;
}
@@ -80,7 +80,7 @@ void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val,
ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, dev_grp_sel,
dev_grp);
if (ret != 0)
- printf(Could could not write grp_sel to reg %02x (%d)\n,
+ printf(Could not write grp_sel to reg %02x (%d)\n,
dev_grp, ret);
}
--
1.7.9.5
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Re: [U-Boot] [STATUS] v2012.10 released, Merge Window is OPEN
Done: 25 employers found Any others? bct-electronic.com - bct electronic GmbH thx, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [STATUS] v2012.10 released, Merge Window is OPEN
Done: 25 employers found Any others? bct-electronic.com - bct electronic GmbH thx, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] omap4_panda: remove CONFIG_PANDA, not used
From: Peter Meerwald p.meerw...@bct-electronic.com Signed-off-by: Peter Meerwald pme...@pmeerw.net --- include/configs/omap4_panda.h |1 - 1 file changed, 1 deletion(-) diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h index b4756be..eacb5f5 100644 --- a/include/configs/omap4_panda.h +++ b/include/configs/omap4_panda.h @@ -31,7 +31,6 @@ /* * High Level Configuration Options */ -#define CONFIG_PANDA /* working with Panda */ /* USB UHH support options */ #define CONFIG_CMD_USB -- 1.7.9.5 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: only call DSS code when #defined CONFIG_VIDEO_OMAP3
From: Peter Meerwald p.meerw...@bct-electronic.com Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- board/ti/beagle/beagle.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index a02a350..f13f1be 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -245,6 +245,7 @@ unsigned int get_expansion_id(void) return expansion_config.device_vendor; } +#ifdef CONFIG_VIDEO_OMAP3 /* * Configure DSS to display background color on DVID * Configure VENC to display color bar on S-Video @@ -299,6 +300,7 @@ static void beagle_dvi_pup(void) break; } } +#endif /* * Routine: misc_init_r @@ -483,9 +485,11 @@ int misc_init_r(void) dieid_num_r(); +#ifdef CONFIG_VIDEO_OMAP3 beagle_dvi_pup(); beagle_display_init(); omap3_dss_enable(); +#endif return 0; } -- 1.7.5.4 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] beagle: only call DSS code when #defined CONFIG_VIDEO_OMAP3
So, why? Are you doing custom builds for beagleboard, but with the dss stuff removed? To try and make beagle an easier starting point for custom hardware? Thanks! I consider a CONFIG #define which only works when defined a bug thx, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: make get_expansion_id(), get_board_revision(), beagle_display_init() static
From: Peter Meerwald p.meerw...@bct-electronic.com
Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com
---
board/ti/beagle/beagle.c |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 9edd3c5..4611b8a 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -111,7 +111,7 @@ int board_init(void)
* GPIO173, GPIO172, GPIO171: 1 0 1 = C4
* GPIO173, GPIO172, GPIO171: 0 0 0 = xM
*/
-int get_board_revision(void)
+static int get_board_revision(void)
{
int revision;
@@ -210,7 +210,7 @@ void get_board_mem_timings(u32 *mcfg, u32 *ctrla, u32
*ctrlb, u32 *rfr_ctrl,
* bus 1 for the availability of an AT24C01B serial EEPROM.
* returns the device_vendor field from the EEPROM
*/
-unsigned int get_expansion_id(void)
+static unsigned int get_expansion_id(void)
{
i2c_set_bus_num(EXPANSION_EEPROM_I2C_BUS);
@@ -233,7 +233,7 @@ unsigned int get_expansion_id(void)
* Configure DSS to display background color on DVID
* Configure VENC to display color bar on S-Video
*/
-void beagle_display_init(void)
+static void beagle_display_init(void)
{
omap3_dss_venc_config(venc_config_std_tv, VENC_HEIGHT, VENC_WIDTH);
switch (get_board_revision()) {
--
1.7.5.4
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[U-Boot] [PATCH] beagle: removed unused pr_debug #define
From: Peter Meerwald p.meerw...@bct-electronic.com Signed-off-by: Peter Meerwald pme...@pmeerw.net --- board/ti/beagle/beagle.c |2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index 2214b7f..2b61cb8 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -50,8 +50,6 @@ #include asm/ehci-omap.h #endif -#define pr_debug(fmt, args...) debug(fmt, ##args) - #define TWL4030_I2C_BUS0 #define EXPANSION_EEPROM_I2C_BUS 1 #define EXPANSION_EEPROM_I2C_ADDRESS 0x50 -- 1.7.5.4 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: add eeprom expansion board info for bct brettl4
this is for a prototyping board vendor/product ids have been added to http://elinux.org/BeagleBoardPinMux#List_of_Vendor_and_Device_IDs Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- board/ti/beagle/beagle.c |8 ++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index 9edd3c5..2ef2290 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -68,6 +68,7 @@ #define BBTOYS_VGA 0x02000B00 #define BBTOYS_LCD 0x03000B00 #define BCT_BRETTL30x01000F00 +#define BCT_BRETTL40x02000F00 #define BEAGLE_NO_EEPROM 0x DECLARE_GLOBAL_DATA_PTR; @@ -417,8 +418,11 @@ int misc_init_r(void) printf(Recognized BeagleBoardToys LCD board\n); break;; case BCT_BRETTL3: - printf(Recognized bct electronic GmbH brettl3 board\n); - break; + printf(Recognized bct electronic GmbH brettl3 board\n); + break; + case BCT_BRETTL4: + printf(Recognized bct electronic GmbH brettl4 board\n); + break; case BEAGLE_NO_EEPROM: printf(No EEPROM on expansion board\n); setenv(buddy, none); -- 1.7.9.5 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: fix 'timed out in wait_for_bb' message in SPL
From: Peter Meerwald p.meerw...@bct-electronic.com SPL boot outputs a 'timed out in wait_for_bb: IC2_STAT' message on beagle U-Boot SPL 2012.04-00020-gb8310b9-dirty (Apr 25 2012 - 18:49:57) Texas Instruments Revision detection unimplemented OMAP SD/MMC: 0 timed out in wait_for_bb: I2C_STAT=1000 reading u-boot.img the reason for above message is that when booting from MMC, I2C needs (?) to be initialized as well when SPL initializes MMC (which is done in omap_hsmmc.c, mmc_board_init()) the following is called: twl4030_power_mmc_init(); in order to communicate with the twl4030, I2C is necessary, but I2C has not been initialized yet in SPL the problem can be easily fixed by #defining CONFIG_SPL_BOARD_INIT in include/configs/omap3_beagle.h tested on beagle-xm (rev. C) Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- include/configs/omap3_beagle.h |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h index ddeb414..27e51cd 100644 --- a/include/configs/omap3_beagle.h +++ b/include/configs/omap3_beagle.h @@ -410,6 +410,7 @@ #define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME u-boot.img +#define CONFIG_SPL_BOARD_INIT #define CONFIG_SPL_LIBCOMMON_SUPPORT #define CONFIG_SPL_LIBDISK_SUPPORT #define CONFIG_SPL_I2C_SUPPORT -- 1.7.5.4 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] LAN9514 on Beagleboard
Hello, could someone with a beagleboard xm please tell me if the LAN9514 works correctly? We've built two clones, that have the LAN9514 attached via the TPS65950 and I get register write errors when trying to set the MAC address. The linux drivers don't have this problem, so it's probably not a hardware issue. it works for me with a fairly recent u-boot a log of commands would be useful... two hints: - try 'dc off' to disable the data cache - try 'setenv usbethaddr 00:11:22:33:44:55', there is no EEPROM regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] OMAP USB, beagle-xm fail
Hello, the recent OMAP USB changes (43b62393da6dfdd7f503d1b37344463a05ea47b5, 29321c0518d99494ab2a250e5b4f75b3add83b11) fail on beagleboard-xm rev. C, see below regards, p. U-Boot SPL 2011.12-00326-gdda8078 (Feb 13 2012 - 09:15:55) Texas Instruments Revision detection unimplemented OMAP SD/MMC: 0 timed out in wait_for_status_mask: I2C_STAT=1010 timed out in wait_for_status_mask: I2C_STAT=1010 reading u-boot.img reading u-boot.img U-Boot 2011.12-00326-gdda8078 (Feb 13 2012 - 09:15:55) OMAP36XX/37XX-GP ES1.2, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz OMAP3 Beagle board + LPDDR/NAND I2C: ready DRAM: 512 MiB NAND: 0 MiB MMC: OMAP SD/MMC: 0 *** Warning - readenv() failed, using default environment timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 timed out in wait_for_status_mask: I2C_STAT=1410 TWL4030:USB:Write[0xfd] Error 1 timed out in wait_for_status_mask: I2C_STAT=1410 TWL4030:USB:Write[0xfe] Error 1 timed out in wait_for_status_mask: I2C_STAT=1410 TWL4030:USB:Write[0xfe] Error 1 -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] OMAP USB, beagle-xm fail
Hello Govindraj, Looking into it closely the below two patches are causing this issue: commit 498cbdfe62a8330f6c89765bdd15e60328a26511 commit 2faa76196af4b3e93bcb9e38ed9090cbd3b06db3 Reverting these two patches I don't see these errors on my beagle rev c board logs as in here [1] correct, thank you for pointing this out! works again without those two i2c-related patches btw, usb error printed is a musb error not the ehci host error. I missed that thanks, regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: enable DVI_PUP
From: Peter Meerwald p.meerw...@bct-electronic.com
this patch addresses the issue that there is no DVI output on beagleboard-xm in
u-boot; the TFP410 is not powered on, DVI_PUP needs to be set high
this is done differently on beagleboard-xm rev. B/C versus earlier boards:
beagleboard-xm B/C need to set GPIO2 of the TWL4030
earlier boards need to set GPIO170
note that the change occured somewhere inbetween beagleboard-xm rev. A2 and A3
note that beagleboard-xm rev. A and rev. B cannot be distinguished using
get_board_revision(), REVISION_XM_A/REVISION_XM_B is bogus
due to this glitch, the patch cannot work correctly on some beagleboard-xm
rev A/B boards
tested on beagleboard-xm rev. C (you should see orange color on a monitor)
note that the framebuffer is NOT yet set up, this could be done along the
lines below (for 800x480 resolution and RGB24) before calling omap3_dss_enable()
static void configure_frame_buffer() {
writel(0x8050, (uint *) 0x48050480); // address
writel(0x8050, (uint *) 0x48050484);
writel(0x01df031f, (uint *) 0x4805048c); // size
writel(0x0091, (uint *) 0x480504a0); // RGB24
}
Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com
---
board/ti/beagle/beagle.c | 34 ++
1 files changed, 34 insertions(+), 0 deletions(-)
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 5c04b34..79f7f44 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -249,6 +249,38 @@ void beagle_display_init(void)
}
/*
+ * Enable DVI power
+ */
+static void beagle_dvi_pup() {
+ uchar val;
+
+ switch (get_board_revision()) {
+ case REVISION_AXBX:
+ case REVISION_CX:
+ case REVISION_C4:
+ case REVISION_XM_A:
+ gpio_request(170, );
+ gpio_direction_output(170, 0);
+ gpio_set_value(170, 1);
+ break;
+ case REVISION_XM_B:
+ case REVISION_XM_C:
+ default:
+ #define GPIODATADIR1 (TWL4030_BASEADD_GPIO+3)
+ #define GPIODATAOUT1 (TWL4030_BASEADD_GPIO+6)
+
+ i2c_read(TWL4030_CHIP_GPIO, GPIODATADIR1, 1, val, 1);
+ val |= 4;
+ i2c_write(TWL4030_CHIP_GPIO, GPIODATADIR1, 1, val, 1);
+
+ i2c_read(TWL4030_CHIP_GPIO, GPIODATAOUT1, 1, val, 1);
+ val |= 4;
+ i2c_write(TWL4030_CHIP_GPIO, GPIODATAOUT1, 1, val, 1);
+ break;
+ }
+}
+
+/*
* Routine: misc_init_r
* Description: Configure board specific parts
*/
@@ -419,6 +451,8 @@ int misc_init_r(void)
GPIO15 | GPIO14 | GPIO13 | GPIO12), gpio5_base-oe);
dieid_num_r();
+
+ beagle_dvi_pup();
beagle_display_init();
omap3_dss_enable();
--
1.7.4.1
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[U-Boot] [PATCH 1/3] doc: complete, typos
From: Peter Meerwald p.meerw...@bct-electronic.com mention repeatable to README.commands and fix some typos Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- doc/README.commands | 12 ++-- 1 files changed, 6 insertions(+), 6 deletions(-) diff --git a/doc/README.commands b/doc/README.commands index d678992..69576dc 100644 --- a/doc/README.commands +++ b/doc/README.commands @@ -1,19 +1,19 @@ Commands are added to U-Boot by creating a new command structure. -This is done by first including command.h - -Then using the U_BOOT_CMD() macro to fill in a cmd_tbl_t struct. +This is done by first including command.h, then using the U_BOOT_CMD() macro +to fill in a cmd_tbl_t struct. U_BOOT_CMD(name,maxargs,repeatable,command,usage,help) name: is the name of the commad. THIS IS NOT a string. -maxargs: the maximumn numbers of arguments this function takes +maxargs: the maximum number of arguments this function takes +repeatable: either 0 or 1 to indicate if autorepeat is allowed command: Function pointer (*cmd)(struct cmd_tbl_s *, int, int, char *[]); usage: Short description. This is a string -help: long description. This is a string +help: Long description. This is a string - Behinde the scene ** + Behind the scene ** The structure created is named with a special prefix (__u_boot_cmd_) and placed by the linker in a special section. -- 1.7.4.1 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH 3/3] usb_ether: fix typo
From: Peter Meerwald p.meerw...@bct-electronic.com Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- drivers/usb/eth/usb_ether.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/usb/eth/usb_ether.c b/drivers/usb/eth/usb_ether.c index 8bfe256..32f4bc8 100644 --- a/drivers/usb/eth/usb_ether.c +++ b/drivers/usb/eth/usb_ether.c @@ -140,7 +140,7 @@ int usb_host_eth_scan(int mode) dev = usb_get_dev_index(i); /* get device */ debug(i=%d\n, i); if (dev == NULL) - break; /* no more devices avaiable */ + break; /* no more devices available */ /* find valid usb_ether driver for this device, if any */ probe_valid_drivers(dev); -- 1.7.4.1 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH 2/3] cmd_eeprom: typo
From: Peter Meerwald p.meerw...@bct-electronic.com Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- common/cmd_eeprom.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c index e911377..a48b3d2 100644 --- a/common/cmd_eeprom.c +++ b/common/cmd_eeprom.c @@ -26,7 +26,7 @@ * Support for read and write access to EEPROM like memory devices. This * includes regular EEPROM as well as FRAM (ferroelectic nonvolaile RAM). * FRAM devices read and write data at bus speed. In particular, there is no - * write delay. Also, there is no limit imposed on the numer of bytes that can + * write delay. Also, there is no limit imposed on the number of bytes that can * be transferred with a single read or write. * * Use the following configuration options to ensure no unneeded performance -- 1.7.4.1 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 6/6] SPL: Add README.omap3
+only varry in where the BSS and malloc pool reside. vary +2) Perform the following shell to generate a list of C files used in SPL shell command +cflow will spit out a number of warnings as it does not parse +the config files and pick functions based on #ifdef. Parsing the '.i' picks -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] doc: fix typos
From: Peter Meerwald p.meerw...@bct-electronic.com Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com --- doc/README.SPL |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/README.SPL b/doc/README.SPL index f01a8bd..0276953 100644 --- a/doc/README.SPL +++ b/doc/README.SPL @@ -42,8 +42,8 @@ The building of SPL images can be with: #define CONFIG_SPL -Because SPL images normally have a different text base, one have to be -configured by defining CONFIG_SPL_TEXT_BASE. The linker script have to be +Because SPL images normally have a different text base, one has to be +configured by defining CONFIG_SPL_TEXT_BASE. The linker script has to be defined with CONFIG_SPL_LDSCRIPT. To support generic U-Boot libraries and drivers in the SPL binary one can -- 1.7.4.1 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: fix typos
From: Peter Meerwald p.meerw...@bct-electronic.com
Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com
---
board/ti/beagle/beagle.h |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/board/ti/beagle/beagle.h b/board/ti/beagle/beagle.h
index 18bfaa8..c0a94a9 100644
--- a/board/ti/beagle/beagle.h
+++ b/board/ti/beagle/beagle.h
@@ -536,7 +536,7 @@ static const struct venc_regs venc_config_std_tv = {
* Configure Timings for DVI D
*/
static const struct panel_config dvid_cfg = {
- .timing_h = 0x0ff03f31, /* Horizantal timing */
+ .timing_h = 0x0ff03f31, /* Horizontal timing */
.timing_v = 0x01400504, /* Vertical timing */
.pol_freq = 0x7028, /* Pol Freq */
.divisor= 0x00010006, /* 72Mhz Pixel Clock */
@@ -548,7 +548,7 @@ static const struct panel_config dvid_cfg = {
};
static const struct panel_config dvid_cfg_xm = {
- .timing_h = 0x1a4024c9, /* Horizantal timing */
+ .timing_h = 0x1a4024c9, /* Horizontal timing */
.timing_v = 0x02c00509, /* Vertical timing */
.pol_freq = 0x7028, /* Pol Freq */
.divisor= 0x00010001, /* 96MHz Pixel Clock */
--
1.7.4.1
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[U-Boot] [PATCH] omap3: fix comment typos
From: Peter Meerwald p.meerw...@bct-electronic.com
Signed-off-by: Peter Meerwald p.meerw...@bct-electronic.com
---
arch/arm/cpu/armv7/omap3/board.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap3/board.c b/arch/arm/cpu/armv7/omap3/board.c
index 871aa37..bdf676f 100644
--- a/arch/arm/cpu/armv7/omap3/board.c
+++ b/arch/arm/cpu/armv7/omap3/board.c
@@ -144,7 +144,7 @@ void secureworld_exit()
{
unsigned long i;
- /* configrue non-secure access control register */
+ /* configure non-secure access control register */
__asm__ __volatile__(mrc p15, 0, %0, c1, c1, 2:=r(i));
/* enabling co-processor CP10 and CP11 accesses in NS world */
__asm__ __volatile__(orr %0, %0, #0xC00:=r(i));
@@ -389,7 +389,7 @@ static void omap3_setup_aux_cr(void)
{
/* Workaround for Cortex-A8 errata: #454179 #430973
* Set IBE bit
-* Set Disable Brach Size Mispredicts bit
+* Set Disable Branch Size Mispredicts bit
* Workaround for erratum #621766
* Enable L1NEON bit
* ACR |= (IBE | DBSM | L1NEON) = ACR |= 0xE0
--
1.7.4.1
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[U-Boot] beagle-xm boot logo / DSS in u-boot
Hello, u-boot has some code for beagleboard to initialize DVI (?), i.e. beagle_display_init(); omap3_dss_enable(); as well as CONFIG_VIDEO_OMAP3 what is the expected output? this doesn't seem to do anything I understand that there is no code to actually output an image, but I would expect that there is atleast a black screen any idea what might be missing? thanks, regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] non SPL boot on beagleboard-xm
Hello Tom, I can boot u-boot built from git commit b609009801b8a00644926f49b7d0d0cc0d3d8797 successfully, but it fails with git commit ee08a8260a3a7f6ef2001cfa3e7b6137b485f40a: The current implementation (after poking some of the other beagleboard.org folks) requires SPL. It's not a hard requirement of supporting SPL that other loaders not be supported, we just didn't aim for compatibility. thank you for the clarification; I had the impression it might be something optional as CONFIG_SPL implies MLO/SPL + current u-boot breaks the USB ethernet patches (i.e. booting via tftp) regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] non SPL boot on beagleboard-xm
Hello Tom, MLO/SPL + current u-boot breaks the USB ethernet patches (i.e. booting via tftp) Even with 'dc off' before you start usb? I was not aware of the u-boot command 'dc off' -- yes, it solve my USB ethernet problem here is my story (from bisecting): v2011.06 + Koen et al. patches (git://github.com/koenkooi/u-boot.git) works shortly afterwards, dcache was enabled (commit c2dd0d45540397704de9b13287417d21049d34c6) and USB ethernet fails v2011.09 works if using 'dc off' before 'usb start' (I tried it as a recent non-SPL u-boot version) u-boot current (137703b811502dfea364650fb3e17f20b4c21333) works as well with 'dc off' before 'usb start' thanks, regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] non SPL boot on beagleboard-xm
Hello, I can boot u-boot built from git commit b609009801b8a00644926f49b7d0d0cc0d3d8797 successfully, but it fails with git commit ee08a8260a3a7f6ef2001cfa3e7b6137b485f40a: Texas Instruments X-Loader 1.5.1 (Jan 24 2012 - 14:51:45) Beagle xM Reading boot sector Loading u-boot.bin from mmc for commit ee08a8260a3a7f6ef2001cfa3e7b6137b485f40a I am disabling (or so I hope) SPL by setting #define CONFIG_SPL - #undef CONFIG_SPL in include/configs/omap3_beagle.h is SPL mandatory? CONFIG_SPL does not work for me to disable it note: using MLO/SPL with current u-boot works fine thanks, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] beagle: add eeprom expansion board info for bct brettl3
From: Peter Meerwald p.meerw...@bct-electronic.com this is for a prototyping board vendor/product ids have been added to http://elinux.org/BeagleBoardPinMux#List_of_Vendor_and_Device_IDs --- board/ti/beagle/beagle.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index 6a457cb..5c04b34 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -71,6 +71,7 @@ extern volatile struct ehci_hcor *hcor; #define BBTOYS_WIFI0x01000B00 #define BBTOYS_VGA 0x02000B00 #define BBTOYS_LCD 0x03000B00 +#define BCT_BRETTL30x01000F00 #define BEAGLE_NO_EEPROM 0x DECLARE_GLOBAL_DATA_PTR; @@ -379,6 +380,9 @@ int misc_init_r(void) case BBTOYS_LCD: printf(Recognized BeagleBoardToys LCD board\n); break;; + case BCT_BRETTL3: + printf(Recognized bct electronic GmbH brettl3 board\n); + break; case BEAGLE_NO_EEPROM: printf(No EEPROM on expansion board\n); setenv(buddy, none); -- 1.7.4.1 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH v8 0/4] Add SMSC95XX support including MAC address control
Changes for v8: - Add setup of SMSC write_hwaddr function works for me on Pandaboard with the x-loader version pointed out by Gilles thx, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] TFTP support for Pandaboard (OMAP4430 Cortex-A9 Dual core)
1. I need to boot my Pandaboard via TFTP. As long as I see this is not yet possible, since in u-boot\include\configs\omap4_panda.h there is: /* Disabled commands */ #undef CONFIG_CMD_NET #undef CONFIG_CMD_NFS a couple of patches have been posted on this ML to support SMSC USB ethernet and EHCI; I have been unsuccessful so far to get them to work but maybe there is hope... :) regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] omap4 EHCI support and SMSC95xx support on panda
From the traces you show, I am not sure this is what you are missing, though. The other detail, is that I used the latest version of X-loader git, it may enable some clocks that previous versions did not enable. I would like to rebase the patches on the SPL patches posted where is the latest x-loader git? I've tried several x-loader repos but it is not clear which one I recommended p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] omap4 EHCI support and SMSC95xx support on panda
() ping failed; host 192.168.1.1 is not alive Panda # sorry if I got something wrong, I hope I am looking at the right patches... regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] omap4 EHCI support and SMSC95xx support on panda
() ping failed; host 192.168.1.1 is not alive Panda # sorry if I got something wrong, I hope I am looking at the right patches... regards, p. -- Peter Meerwald +43-664-218 (mobile) ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
