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* MLK-13440-5 fsl_usdhc: Remove the CONFIG_SYS_FSL_ESDHC_FORCE_VSELECTYe Li2017-03-14-4/+0
| | | | | | | | | | Since we have added the "vs18_enable" parameter for fixed 1.8v I/O, remove the CONFIG_SYS_FSL_ESDHC_FORCE_VSELECT. This configuration can only work with one MMC device. If more devices are supported, this will set 1.8v to all controllers, so will cause problem to 3.3v devices. Signed-off-by: Ye Li <ye.li@nxp.com> (cherry picked from commit c1de6a58e44f4770b32a41e3689884abf7449e1b)
* MLK-13440-1: fsl_usdhc: Add configuration parameter for using fixed 1.8V I/OYe Li2017-03-14-0/+20
| | | | | | | | | | | | | | | | | | When using eMMC with 1.8V I/O, we have to set the VSELECT bit at this USDHC controller setup and init. The CONFIG_SYS_FSL_ESDHC_FORCE_VSELECT has problem that it will apply to all USDHC controllers and it only set the 1.8V at init phase. So if user does not select to the eMMC device, the voltage on the I/O pins are not correct. This patch adds a parameter "vs18_enable" in fsl_esdhc_cfg structure and priv data, so each controller can have different settings. The default value is 0 for 3.3V, which is compatible with current codes. When setting this value to 1, at USDHC setup and init phase the driver will set the VSELECT bit. For DM driver, the vqmmc-supply property will be searched for current usdhc node. If the vqmmc-supply is set to 1800000 uV, the vs18_enable in priv data will be set to 1. Signed-off-by: Ye Li <ye.li@nxp.com> (cherry picked from commit ebd872f491af27c38a0698d226222ea5093c563c)
* MLK-14423-2 gpio: 74x164: make oe-pins optionalPeng Fan2017-03-14-2/+1
| | | | | | | Make oe-pins optional because some boards have fixed it to enable. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-14423-1 spi: kconfig: add soft spi Kconfig entryPeng Fan2017-03-14-0/+6
| | | | | | | | Add the Kconfig entry for SOFT_SPI which uses gpio to simulate the SPI signals. We use it for accessing 74x164 on some i.MX boards. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-11035 imx: mx6 update thermal slope factorsPeng Fan2017-03-14-2/+2
| | | | | | | | | | | | | | | | | | | | | From temp sensor guys: " I confirmed the math with him(had do the accuracy study) today. The new, final equation is: Tmeas = (Nmeas - n1) / slope + t1 + offset n1= fused room count t1= 25 offset=3.580661 slope= 0.4148468 – 0.0015423*n1 " 87723f903454aaf17336e0fe9098ea7911c19f3c update the thermal with not accurate slope parameters. This patch fix it. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> (cherry picked from commit 0d4904f5929cecd66f0b60cf8ebdcb0e6a2f733e)
* MLK-10827 imx: mx6 update thermal driver according new equationPeng Fan2017-03-14-17/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From IC guys: " After a thorough accuracy study of the Temp sense circuit, we found that with our current equation, an average part can read 7 degrees lower than a known forced temperature. We also found out that the standard variance was around 2C; which is the tightest distribution that we could create. We need to change the temp sense equation to center the average part around the target temperature. Old Equation: Temp = Troom,cal – slope*(Count measured – Count room fuse) Where Troom,cal = 25C and Slope = 0.4297157 – (0.0015974 * Count room fuse) New Equation: Temp = Troom,cal – slope*(Count measured – Count room fuse) +offset Where Troom,cal = 25C and Slope = 0.4445388 – (0.0016549 * Count room fuse) Offset = 3.580661 " According the new equation, update the thermal driver. c1 and c2 changed to u64 type and update comments. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> (cherry picked from commit 87723f903454aaf17336e0fe9098ea7911c19f3c) (cherry picked from commit 3392203fc3ae2f0701461143094cfbb112f7bc04)
* sunxi: power: axp809.c: Fix aldo1-2 being disabled for mvolt != 0Rask Ingemann Lambertsen2017-03-09-1/+1
| | | | | | | | | | | | | | | | | | | | | The execution flow is currently like this for aldo_num == 1 or 2: int axp_set_aldo(int aldo_num, unsigned int mvolt) { ... if (mvolt == 0) return pmic_bus_clrbits(AXP809_OUTPUT_CTRL1, AXP809_OUTPUT_CTRL1_ALDO1_EN << (aldo_num - 1)); ... return pmic_bus_clrbits(AXP809_OUTPUT_CTRL1, AXP809_OUTPUT_CTRL1_ALDO1_EN << (aldo_num - 1)); } I.e. aldo1 and aldo2 will always be disabled. This patch fixes it by setting (rather than clearing) the enable bit when mvolt != 0. Signed-off-by: Rask Ingemann Lambertsen <rask@formelder.dk> Fixes: 795857df413a ("sunxi: power: add AXP809 support")
* Merge branch 'master' of git://git.denx.de/u-boot-videoTom Rini2017-03-08-5/+5
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| * video: cfb_console: fix 32-bit display on 64-bit architecturesAndre Przywara2017-03-07-5/+5
| | | | | | | | | | | | | | | | | | | | | | "unsigned long" is a lousy data type when it comes to match peripheral hardware registers with a fixed size. Just do the obvious and match a 32-bit display format with an "u32" data type for casting. This fixes the logo display on 64-bit architectures, which produced a black line on the right side of the logo with non-black backgrounds. Signed-off-by: Andre Przywara <andre.przywara@arm.com>
* | net: zynq_gem: Fix masking of supported phydev featuresNathan Rossi2017-03-07-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | When the zynq_gem driver initializes the phy it sets the supported features that the phy can support and advertise. However instead of masking the supported features such that it limits the available features it sets the phy to have the exact supported features of the zynq_gem. This is problematic as it will enable features that a phy does not have or cannot advertise. Specifically this appears as an issue when using a phy that is only capable of 10/100, but the zynq_gem driver will override this and try to enable and advertise 10/100/1000. Reported-by: Arno Steffens <star@gmx.li> Fixes: 80243528ef ("net: gem: Fix gem driver on 1Gbps LAN") Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Tested-by: Arno Steffens <star@gmx.li> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Michal Simek <michal.simek@xilinx.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Michal Simek <michal.simek@xilinx.com>
* net: macb: Fix ETH not found when clock not supportWenyou Yang2017-03-01-4/+9
| | | | | | | | | | | | | For the boards such as smartweb on which the clock driver isn't supported, the ethernet fail to be found when booting up with the below log. ---8<--- Net: No ethernet found. --->8--- Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Tested-by: Heiko Schocher <hs@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* drivers/net/Kconfig: Correct use of apostropheTom Rini2017-02-27-1/+1
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2017-02-27-1/+1
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| * mtd: nand: build MXS driver for MX7 as wellAndrey Yurovsky2017-02-19-1/+1
| | | | | | | | | | | | | | | | | | | | | | The i.MX7 has the same GPMI controller as i.MX6 and is covered by the MXS driver. Tell Kconfig that we can use this driver on the MX7 platform (the MXS driver already has the few i.MX7-specific changes needed for basic operation and the board itself sets the pinmux correctly). Tested on i.MX7D with the Sabre board and a NAND Flash soldered to U12. Signed-off-by: Andrey Yurovsky <yurovsky@gmail.com>
* | rockchip: video: fix 83500000 clock mistake in rockchip HDMINickey Yang Nickey Yang2017-02-27-1/+1
| | | | | | | | | | | | | | There is one "0" too many in 83500000 mpixelclock in rockchip_mpll_cfg[]. fix it. Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2017-02-26-38/+40
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| * | usb: gadget: f_dfu: set serial number if serial# is validFelipe Balbi2017-02-26-0/+5
| | | | | | | | | | | | | | | | | | | | | With this patch, USB Command Verifier is happy with our DFU implementation on Chapter 9 tests. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| * | usb: gadget: g_dnl: fix g_dnl_set_serialnumber()Felipe Balbi2017-02-26-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instead of only copying if strlen(s) is less than 32 characters, let's just copy at most 31 characters regardless of the size of serial#. This will guarantee that we always have a serial number if serial# environment variable is set to anything. Note that without a proper serial number, USB Command Verifier fails our test of Device Descriptor since we will claim to have a serial number without really providing one when requested. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
| * | usb: gadget: f_dfu: write req->actual bytesFelipe Balbi2017-02-26-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | If last packet is short, we shouldn't write req->length bytes to non-volatile media, we should write only what's available to us, which is held in req->actual. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
| * | usb: gadget: dfu: add result for handle_getstatus()Patrick Delaunay2017-02-26-22/+13
| | | | | | | | | | | | | | | | | | | | | | | | harmonize result with other handle_XXX() functions: return int for size remove the define RET_STAT_LEN : no more necessary Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
| * | usb: gadget: dfu: correct size for USB_REQ_DFU_GETSTATE resultPatrick Delaunay2017-02-26-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | return the correct size for DFU_GETSTATE result (1 byte in DFU 1.1 spec) to avoid issue in USB protocol and the variable "value" is propagated to req->lenght as all the in the other request with answer - DFU_GETSTATUS - DFU_DNLOAD - DFU_UPLOAD Then the buffer is correctly treated in USB driver NB: it was the only request witch directly change "req->actual" Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
| * | usb: gadget: dfu: add functional descriptor in descriptor setPatrick Delaunay2017-02-26-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "DFU descriptor set" must contain the "DFU functional descriptor" but it is missing today in U-Boot code (cf: DFU spec 1.1, chapter 4.2 DFU Mode Descriptor Set) This patch only allocate buffer and copy DFU functional descriptor after interfaces. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
| * | usb: dwc3: gadget: Remove unused header inclusionVincent Tinelli2017-02-26-1/+0
| | | | | | | | | | | | | | | | | | | | | Remove sys_proto.h inclusion which is not used by the driver. Signed-off-by: Vincent Tinelli <vincent.tinelli@intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* | | pinctrl: uniphier: support pin configurationMasahiro Yamada2017-02-23-12/+134
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support the following DT properties: "bias-disable" "bias-pull-up" "bias-pull-down" "bias-pull-pin-default" "input-enable" "input-disable" My main motivation is to support pull up/down biasing. For Pro5 and later SoCs, the pupdctrl register number is the same as the pinmux number, so this feature can be supported without having big pin tables. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | video: mxsfb: Fix reset hang when videomode variable is not presentFabio Estevam2017-02-22-0/+3
|/ | | | | | | | | | | | | | | | | | | | | | | Currently the system hangs when the 'videomode' variable is not present and a reset command is issued: => setenv videomode => saveenv => reset (Board hangs) lcdif_power_down() assumes that the LCDIF controller has been properly configured and enabled, which may not be true. To fix this issue check whether panel.frameAdrs has been initialized and in case it has not been initialized, do not continue with the LCDIF powerdown sequence. Tested on a imx7dsabresd board. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Anatolij Gustschin <agust@denx.de>
* fsl_i2c.c: Fix warning on gcc-6.xTom Rini2017-02-17-2/+2
| | | | | | | | | | | | | With gcc-6.x we see: drivers/i2c/fsl_i2c.c:86:3: warning: ‘fsl_i2c_speed_map’ defined but not used [-Wunused-const-variable=] The easy way to fix this is that since we only use fsl_i2c_speed_map at all on __M68K__ move the existing guards around slightly. Reported-by: Thomas Schaefer <Thomas.Schaefer@kontron.com> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Heiko Schocher <hs@denx.de>
* i2c: sandbox: remove code snippet from Kconfig helpMasahiro Yamada2017-02-13-22/+1
| | | | | | | | | | | | | | | With the Kconfig re-sync with Linux 4.10, characters such as '}', ';' in Kconfig help message cause warnings: $ make defconfig *** Default configuration is based on 'sandbox_defconfig' drivers/i2c/Kconfig:132:warning: ignoring unsupported character '}' drivers/i2c/Kconfig:132:warning: ignoring unsupported character ';' Drop the Device Tree fragment from the help. Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* flash: complete CONFIG_SYS_NO_FLASH move with renamingMasahiro Yamada2017-02-12-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is not completed. Finish this work by the tool. During this move, let's rename it to CONFIG_MTD_NOR_FLASH. Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH" than those of "#ifdef CONFIG_SYS_NO_FLASH". Flipping the logic will make the code more readable. Besides, negative meaning symbols do not fit in obj-$(CONFIG_...) style Makefiles. This commit was created as follows: [1] Edit "default n" to "default y" in the config entry in common/Kconfig. [2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH" [3] Rename the instances in defconfigs by the following: find . -path './configs/*_defconfig' | xargs sed -i \ -e '/CONFIG_SYS_NO_FLASH=y/d' \ -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/' [4] Change the conditionals by the following: find . -name '*.[ch]' | xargs sed -i \ -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \ -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \ -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \ -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/' [5] Modify the following manually - Rename the rest of instances - Remove the description from README - Create the new Kconfig entry in drivers/mtd/Kconfig - Remove the old Kconfig entry from common/Kconfig - Remove the garbage comments from include/configs/*.h Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* Merge branch 'master' of git://git.denx.de/u-boot-videoTom Rini2017-02-09-1/+1
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| * drivers/video/cfb_console.c: Correct "COFNIG_NDS32" typo.Robert P. J. Day2017-02-03-1/+1
| | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* | omap_hsmmc.c: Fix build warning on non-omap3Tom Rini2017-02-09-1/+3
| | | | | | | | | | | | | | | | | | | | It was incorrect to always include "asm/arch-omap3/mux.h" constantly. This introduced warnings on non-omap3 where certain values will conflict between the various families. Conditionally guard the inclusion in order to correct the problem. Fixes: 6aca17c9b7e8 ("drivers: mmc: omap_hsmmc: Fix IO Buffer on OMAP36xx") Signed-off-by: Tom Rini <trini@konsulko.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini2017-02-09-53/+737
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| * | net: phy: MSCC Add Support for VSC8530-VSC8531-VSC8540-VSC8541John Haechten2017-02-08-0/+515
| | | | | | | | | | | | | | | Signed-off-by: John Haechten <john.haechten@microsemi.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | drivers: net: Provide Kconfig menu for PHYLIBAlex2017-02-07-26/+92
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide the necessary Kconfig symbols so that PHYLIB support may be enabled in Kconfig, as opposed to needing to #define these symbols in C source headers. BITBANGMII and MV88E6352_SWITCH are left out of the PHYLIB submenu as they don't seem to explicitly depend on it (i.e. they do not use the phy_driver class). Signed-off-by: Alexandru Gagniuc <alex.g@adaptrum.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: Improve the Marvell 151x constantsJoe Hershberger2017-02-07-11/+36
| | | | | | | | | | | | | | | | | | | | | Use some constants for the phy configuration instead of so many magic numbers. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: fec_mxc: Fix corruption of device tree blobDaniel Strnad2017-02-07-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modifying content of dev->name leads to the device tree corruption because it points to the node name located there. Signed-off-by: Daniel Strnad <strnadda@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: designware: Fix for use with current Linux device tree for Meson GXHeiner Kallweit2017-02-07-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Uboot for Meson GX the compatible string in meson-gxbb.dtsi so far is: compatible = "amlogic,meson6-dwmac", "snps,dwmac"; On Linux in the same dt file it's compatible = "amlogic,meson-gx-dwmac", "amlogic,meson-gxbb-dwmac", "snps,dwmac"; To avoid breaking ethernet with the next DT synch from Linux to U-Boot (planned as prerequisite for adding Meson GX MMC driver to U-Boot) add "amlogic,meson-gx-dwmac" to the compatibility list in the designware driver. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: dp83867: Add support for MAC impedance configurationMugunthan V N2017-02-07-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for programmable MAC impedance configuration and fix typo in DT impedance parameters names. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Tested-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: vitesse: Fix cis8204 RGMII_ID codePhil Edworthy2017-02-07-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 79e86ccb3786c8b20004db3fa10a70049456f580 "vitesse: remove duplicated argument to ||" correctly removed a redundant check. However, I believe that the original code was simply wrong, and should have been checking against RGMII_ID. To fix this and avoid similar problems in the future, use the phy_interface_is_rgmii helper function. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: Marvell: Use phy_interface_is_rgmii helper functionPhil Edworthy2017-02-07-4/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Reviewed-by: Stefan Roese <sr@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: Add support for Marvell M88E1512Phil Edworthy2017-02-07-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | This device also works with the 88E1518 code, so we just adjust the UID mask accordingly. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: Fix mask so that we can identify Marvell 88E1518Phil Edworthy2017-02-07-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | The mask for the 88E1510 meant that the 88E1518 code would never be used. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Reviewed-by: Stefan Roese <sr@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: phy: ti: Fix dp83867 RGMII_TXID interface pathPhil Edworthy2017-02-07-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is code that is specifically for RGMII_TXID interface, but this will never get used because the code checks that the RGMII interface is RGMII_ID to RGMII_RXID; RGMII_TXID is after this. To fix this and avoid similar problems in the future, use the phy_interface_is_rgmii helper function. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: macb: Remove redundant #ifdef CONFIG_DM_ETHWenyou Yang2017-02-07-3/+0
| | | | | | | | | | | | | | | | | | | | | Remove the redundant #ifdef CONFIG_DM_ETH/#endif. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: macb: Add the clock supportWenyou Yang2017-02-07-0/+41
| | | | | | | | | | | | | | | | | | | | | Due to introducing the at91 clock driver, add the clock support. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * | net: Kconfig: Add CONFIG_MACB optionWenyou Yang2017-02-07-0/+10
| | | | | | | | | | | | | | | | | | | | | Add CONFIG_MACB option in KConfig to be used to select the Cadence MACB Ethernet driver. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
* | | mmc: init mmc block devices on probeFiach Antaw2017-02-09-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | MMC devices accessed exclusively via the driver model were not being initialized before being exposed as block devices, causing issues in scenarios where the MMC device is first accessed via the uclass block interface. Signed-off-by: Fiach Antaw <fiach.antaw@uqconnect.edu.au>
* | | drivers: mmc: omap_hsmmc: Fix IO Buffer on OMAP36xxAdam Ford2017-02-09-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On the OMAP36xx/37xx the CONTROL_WKUP_CTRL register has a field (bit 6) named GPIO_IO_PWRDNZ. If 0, the IO buffers which are related to GPIO_126, 127 and 129 are disabled. Some boards may need this for MMC. After the PBIAS is configured, this bit should be set high to enable these GPIO pins. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | mmc: ftsdc021_sdhci: remove the ftsdc021_sdhci.cJaehoon Chung2017-02-09-35/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | ftsdc021_sdhci.c is dead file. There is no reason to maintain this host controller. Removes the entire ftsdc021_sdhci.c. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | mmc: mmc-uclass: use the fixed devnum with alias nodeJaehoon Chung2017-02-09-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If there are alias nodes as "mmc", use the devnum as alias index number. This patch is for fixing a problem of Exynos4 series. Problem is the below thing. Current legacy mode: EXYNOS DWMMC: 0, SAMSUNG SDHCI: 1 After using DM: SAMSUNG SDHCI: 0, EXYNOS DWMMC: 1 Dev index is swapped. Then u-boot can't find the kernel image..because it is already set to 0 as mmcdev. If change from legacy to DM, also needs to touch all exynos4 config file. For using simply, just supporting the fixed devnum with alias node is better than it. Usage: alaise { .... mmc0 = &sdhci2; /* eMMC */ mmc1 = &sdhci1; /* SD */ ... } Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
generated by cgit v1.1 at 2024-11-10 06:46:24 +0000