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* SMDK5250: Fix compiler warning for non-dt systemsVivek Gautam2013-03-29-1/+2
| | | | | | | | | | | | | Compiling for non-dt systems gives folowing warning: smdk5250.c: In function 'board_eth_init': smdk5250.c:152:6: warning: unused variable 'node' [-Wunused-variable] Declare variable 'node' only for dt enabled systems to remove this warning. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Use statically defined structures only in non DT caseAjay Kumar2013-03-27-5/+9
| | | | | | | | | | Since we have DT support in exynos_fb and exynos_dp drivers now, we need not define any static structure or platform data related to display in the board file smdk5250.c. So, we place the already existing structures inside #ifndef CONFIG_OF_CONTROL block. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* video: exynos_dp: Remove callbacks from the driverAjay Kumar2013-03-27-1/+5
| | | | | | | | | Replaced the functionality of callbacks by using a standard set of functions. Instead of implementing and hooking up a callback, put the same code in one of the standard set of functions by overriding it. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* video: exynos_fb: Remove callbacks from the driverAjay Kumar2013-03-27-5/+1
| | | | | | | | | | | | Replaced the functionality of callbacks by using a standard set of functions. Instead of implementing and hooking up a callback, put the same code in one of the standard set of functions by overriding it. This patch is tested only on SMDK5250. For Trats and universal_c210 board, it is only compile tested. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Exynos5: TMU: Add TMU init and status checkAkshay Saraswat2013-03-12-0/+39
| | | | | | | | | This adds call to tmu_init() and TMU boot time analysis for the SoC temperature threshold breach. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: FDT: Retrieve board model via DTRajeshwari Shinde2013-03-12-1/+10
| | | | | | | | Print out the board model by parsing the device tree file. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5: GPIO to enable MAX98095Rajeshwari Shinde2013-03-08-0/+15
| | | | | | | | This patch sets high a GPIO to enable the codec MAX98095 Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Add PMIC voltage settingsRajeshwari Shinde2013-02-20-2/+111
| | | | | | | | This patch adds required pmic voltage settings for SMDK5250. Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5: Make all display related code dependent on CONFIG_LCDAjay Kumar2013-01-11-0/+2
| | | | | | | | | | | | | | | 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: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5: Add support for FIMD and DPAjay Kumar2013-01-10-0/+97
| | | | | | | | | | | | | Add panel_info structure required by LCD driver and DP panel platdata for SMDK5250. Add GPIO configuration for LCD. Enable FIMD and DP support on SMDK5250. DP Panel size: 2560x1600. We use 16BPP resolution to get LCD console. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chomium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Enable VBus for USB 2.0 controllerVivek Gautam2013-01-08-0/+19
| | | | | | | | This patch enables Vbus required for USB 2.0 controller. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Initialise I2C using FDTRajeshwari Shinde2013-01-08-19/+1
| | | | | | | | | This patch initialises I2C using FDT. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* exynos5: Add DT based driver for SMC911X ethernetHatim RV2012-12-26-30/+85
| | | | | | | | | Add device tree based ethernet driver for SMC911X controller on SMDK5250 boards. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Enable pmic MAX77686Rajeshwari Shinde2012-12-11-4/+11
| | | | | | | | | Enabled pmic MAX77686 for SMDK5250. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS5: Enable SPIHatim RV2012-11-15-0/+4
| | | | | | | | | This patch enables SPI driver for EXYNOS5. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Config: Enable MAX77686 pmic chipRajeshwari Shinde2012-11-15-0/+4
| | | | | | | This patch enables MAX77686 pmic chip for SMDK5250. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Enable UART and MMC for Exynos5250 Rev 1.0Rajeshwari Shinde2012-09-01-3/+3
| | | | | | | This patch sets UART3 and MMC channle 0 for Exynos5250 Rev 1.0 Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* CONFIG: SMDK5250: I2C: Enable I2CRajeshwari Shinde2012-07-31-1/+29
| | | | | | | | | | | This enables I2C support on smdk5250. Pinmux setting moved to board file to avoid repeated setting of gpio lines. Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
* EXYNOS: SMDK5250: Enable the pinmux setupRajeshwari Shinde2012-07-07-138/+38
| | | | | | | | | | Use the pinmux configuration function for SMDK5250. Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Chander Kashyap <chander.kashyap@linaro.org> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: SMDK5250: Support all 4 UARTsDoug Anderson2012-03-27-2/+42
| | | | | | | | | | | | This properly configures the mux to enable all UARTs. This also fixes things so that we don't configure balls XUCTSN_1 and XURTSN_1 as UART1 configuration (RTS/CTS), since they aren't connected. Signed-off-by: Doug Anderson <dianders@chromium.org> Acked-by: Chander kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK5250: Add ethernet supportChander Kashyap2012-02-12-0/+94
| | | | | | | | | This patch enable support for SMC911X based ethernet device. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* EXYNOS: Add SMDK5250 board supportChander Kashyap2012-02-12-0/+146
SMDK5250 board is based on Samsungs EXYNOS5250 SoC. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
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