- 21 1月, 2013 7 次提交
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由 Marek Vasut 提交于
Disable SSP2 and SSP3 ports on MX23. Signed-off-by: NMarek Vasut <marex@denx.de> Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
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由 Marek Vasut 提交于
Add register definitions for the i.MX23 power control block and clock control block. These are essential for the basic bootstrap of the i.MX23. Also, properly include them in imx-regs.h . Signed-off-by: NMarek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
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由 Otavio Salvador 提交于
This has been copied from Linux source at revision 786f02b719f. Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
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由 Otavio Salvador 提交于
This adds the base addresses of i.MX23 and easy the detection of wrong order in board setup, in case no SoC has been set, an error is raised during build. Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
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由 Otavio Salvador 提交于
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
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由 Marek Vasut 提交于
Create function which converts SSP bus number to SSP register pointer. This functionality is reimplemented multiple times in the code, thus make one common implementation. Moreover, make it a switch(), since the SSP ports are not mapped in such nice linear fashion on MX23, therefore having it a switch will simplify things there. Signed-off-by: NMarek Vasut <marex@denx.de> Cc: Andy Fleming <afleming@freescale.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
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由 Marek Vasut 提交于
The clock data are not used by the driver, drop them. Signed-off-by: NMarek Vasut <marex@denx.de> Cc: Andy Fleming <afleming@freescale.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
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- 16 1月, 2013 1 次提交
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@ti.com>
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- 15 1月, 2013 8 次提交
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由 Łukasz Dałek 提交于
When u-boot is compiled for PXA25x processor, pxa/start.S is calling cpu_init_crit by BL instruction. BL is overwriting lr register so relocate_code is going into infinite loop. This patch preservs lr register in r12 before calling cpu_init_crit and after function returns restores it. Signed-off-by: NLukasz Dalek <luk0104@gmail.com> Acked-by: NMarek Vasut <marex@denx.de>
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由 Peter Meerwald 提交于
Signed-off-by: NPeter Meerwald <p.meerwald@bct-electronic.com>
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由 Tom Rini 提交于
In commit abbab703 we added a prototype for hw_watchdog_init, in a Freescale i.MX watchdog driver. We did not however guard it with an __ASSEMBLY__ check and broke some platforms. Move this to the end of the file with other prototypes and guard it. Signed-off-by: NTom Rini <trini@ti.com>
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由 Wolfgang Denk 提交于
Signed-off-by: NWolfgang Denk <wd@denx.de> cc: Anatolij Gustschin <agust@denx.de>
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由 Nikita Kiryanov 提交于
Commit fb6a9aab (LCD: display 32bpp decompressed bitmap image) broke the check that allowed U-Boot to display 8 bpp BMPs on a 16 bpp LCD screen, effectively turning this feature off. Restore this feature by changing the check back to the same meaning it originally had. To avoid future confusion, the check has also been rephrased to make its meaning clear. Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il> Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>
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由 Albert ARIBAUD 提交于
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- 14 1月, 2013 4 次提交
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由 Albert ARIBAUD 提交于
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由 Ajay Kumar 提交于
Previously, the call to draw_logo() was happening irrespective of whether we have selected logo or LCD console. With this patch we call draw_logo() only when CONFIG_CMD_BMP is selected. This would even fix the following compilation warning: exynos_fb.c: In function 'draw_logo': exynos_fb.c:74:8: warning: variable 'addr' set but not used [-Wunused-but-set-variable] exynos_fb.c:73:9: warning: variable 'y' set but not used [-Wunused-but-set-variable] exynos_fb.c:73:6: warning: variable 'x' set but not used [-Wunused-but-set-variable] Signed-off-by: NAjay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Ajay Kumar 提交于
Remove unused variable disp_info to fix the following compilation warning: exynos_dp.c: In function 'exynos_init_dp': exynos_dp.c:860:23: warning: variable 'disp_info' set but not used [-Wunused-but-set-variable] Signed-off-by: NAjay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Rajeshwari Shinde 提交于
This patch resolves the following build errors for I2C driver in VCMA9: In file included from s3c24x0_i2c.c:40:0: s3c24x0_i2c.h:38:17: error: field 'id' has incomplete type s3c24x0_i2c.c:70:39: error: 'CONFIG_MAX_I2C_NUM' undeclared here (not in a function) s3c24x0_i2c.c:70:31: warning: 'i2c_bus' defined but not used [-Wunused-variable] s3c24x0_i2c.c:72:12: warning: 'i2c_busses' defined but not used [-Wunused-variable] Signed-off-by: NRajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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- 13 1月, 2013 9 次提交
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由 Fabio Estevam 提交于
Add DVI output support and make it the default video output. Currently the CLAA WVGA panel is supported, but this panel has to be purchased separately, so using the DVI output as the default would allow more people to try the splash screen feature on a mx51evk. If someone still wants to use the CLAA WVGA, just set the panel variable as: set panel claa Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
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由 Fabio Estevam 提交于
Since commit de7d02ae (mx6qsabresd: add usdhc2 and usdhc4 support) SDHC3 device node is no longer 0, which breaks loading a uImage from SDHC3. Fix it by adapting the default environment to use CONFIG_SYS_MMC_ENV_DEV as the correct mmc node for loading the kernel from. While at it, go back to using SDHC3 as the default mmc, since we have Yocto images that generate an SD card containing U-boot,kernel and rootfs, so it is more convenient to keep using SDHC3 as it was originally. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
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由 Otavio Salvador 提交于
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br> Tested-by: NFabio Estevam <fabio.estevam@freescale.com>
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由 Otavio Salvador 提交于
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
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由 Otavio Salvador 提交于
The CONFIG_SYS_CBSIZE has been change to 512 to avoid runtime errors as: ,---[ Runtime error ] | Hit any key to stop autoboot: 0 | MX53LOCO U-Boot > pri netboot | netboot=echo Booting from net ...; run netargs; if test ... | prefetch abort | pc : [<20747368>] lr : [<20747365>] | sp : af566e20 ip : 00000000 fp : 00000000 | r10: 00000002 r9 : af6dfc28 r8 : af566f58 | r7 : af6dfc10 r6 : 00000001 r5 : 00000002 r4 : 74206669 | r3 : 00000000 r2 : 00000060 r1 : 00000020 r0 : 0000018e | Flags: nZCv IRQs off FIQs off Mode SVC_32 | Resetting CPU ... | | resetting ... `--- Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
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由 Otavio Salvador 提交于
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
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由 Otavio Salvador 提交于
For a generic environment, we shouldn't have a fixed rootfs filesystem so we drop it from env. Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
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由 Otavio Salvador 提交于
This rework the environment to use tabs for environment setting as done in other boards. Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
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由 Troy Kisky 提交于
Use a common watchdog driver for all these cpus. Signed-off-by: NTroy Kisky <troy.kisky@boundarydevices.com> Acked-by: NStefano Babic <sbabic@denx.de>
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- 12 1月, 2013 4 次提交
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由 Bo Shen 提交于
Add dataflash boot support on at91sam9x5ek board Signed-off-by: NBo Shen <voice.shen@atmel.com> Acked-by: NAndreas Bießmann <andreas.devel@googlemail.com>
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由 angelo 提交于
Fix coldfire serial driver bindings no more relocated to ram after last changes to drivers/serial/serial.c (regression). Serial initialization in ram has to be called after that gd->reloc_off is calculated. Signed-off-by: NAngelo Dureghello <sysamfw@gmail.com> Cc: Jason Jin <jason.jin@freescale.com> Acked-by: NJens Scharsig (BuS Elektronik) <esw@bus-elektronik.de> Tested-by: NJens Scharsig (BuS Elektronik) <esw@bus-elektronik.de>
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由 Albert ARIBAUD 提交于
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- 11 1月, 2013 7 次提交
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由 Ajay Kumar 提交于
We enable console multiplexing and use both serial and LCD for stdout/stderr. Initially, u-boot output console is observed via serial port. If you also have a DP panel connected onto your SMDK5250 board, you can switch to LCD console by typing "setenv stdout lcd". You can always switch back to serial using "setenv stdout serial". You can switch error console(stderr) as well, using similar commands. Signed-off-by: NAjay Kumar <ajaykumar.rs@samsung.com> Acked-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Ajay Kumar 提交于
u-boot compilation fails for smdk5250 when we deselect CONFIG_LCD from the main config file. Following error was observed: drivers/video/libvideo.o: In function `exynos_lcd_init': /home/ajay/u-boot-samsung/drivers/video/exynos_fb.c:68: undefined reference to `lcd_set_flush_dcache' This is because exynos video drivers have dependency on CONFIG_LCD. Signed-off-by: NAjay Kumar <ajaykumar.rs@samsung.com> Acked-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Jaehoon Chung 提交于
Mobile storage is used the CLK_DIV_FSYS3 value. Signed-off-by: NJaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Nkyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Jaehoon Chung 提交于
To get exactly clock value for mmc, support the get_mmc_clk() like set_mmc_clk(). Signed-off-by: NJaehoon Chung <jh80.chung@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Javier Martinez Canillas 提交于
IGEP board PC16550D (ns16550) UART doesn't set the Transmitter Empty (TEMT) Bit in SPL. This makes U-Boot to hang while waiting for TEMT. Add the CONFIG_SYS_NS16550_BROKEN_TEMT config option to avoid this issue. Signed-off-by: NJavier Martinez Canillas <javier.martinez@collabora.co.uk>
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由 Javier Martinez Canillas 提交于
Some platforms (e.g. IGEPv2 board) has a broken ns16550 UART that does not set the TEMT bit when the transmitter is empty in SPL. This makes U-Boot to hang while waiting for TEMT to be set. Add a new option to avoid this: CONFIG_SYS_NS16550_BROKEN_TEMT 16550 UART set the Transmitter Empty (TEMT) Bit when all output has finished and the transmitter is totally empty. U-Boot waits for this bit to be set to initialize the serial console. On some broken platforms this bit is not set in SPL making U-Boot to hang while waiting for TEMT. Define this option to avoid it. Signed-off-by: NJavier Martinez Canillas <javier.martinez@collabora.co.uk>
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由 Nishanth Menon 提交于
On clobber, do a cleanup even for SPL build else, we'd have MLO.byteswap remaining for certain platforms like am33xx SPL builds Signed-off-by: NNishanth Menon <nm@ti.com>
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