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* treewide: convert devfdt_get_addr() to dev_read_addr()Masahiro Yamada2020-07-251-1/+1
| | | | | | | | | | | | | | | | | | | | When you enable CONFIG_OF_LIVE, you will end up with a lot of conversions. To generate this commit, I used coccinelle excluding drivers/core/, include/dm/, and test/ The semantic patch that makes this change is as follows: <smpl> @@ expression dev; @@ -devfdt_get_addr(dev) +dev_read_addr(dev) </smpl> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* treewide: remove (phys_addr_t) casts from devfdt_get_addr()Masahiro Yamada2020-07-251-1/+1
| | | | | | This cast is unneeded. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* Revert "Merge tag 'dm-pull-20jul20' of git://git.denx.de/u-boot-dm"Tom Rini2020-07-241-1/+1
| | | | | | | | | | This reverts commit 5d3a21df6694ebd66d5c34c9d62a26edc7456fc7, reversing changes made to 56d37f1c564107e27d873181d838571b7d7860e7. Unfortunately this is causing CI failures: https://travis-ci.org/github/trini/u-boot/jobs/711313649 Signed-off-by: Tom Rini <trini@konsulko.com>
* treewide: convert devfdt_get_addr() to dev_read_addr()Masahiro Yamada2020-07-201-1/+1
| | | | | | | | | | | | | | | | | | | | When you enable CONFIG_OF_LIVE, you will end up with a lot of conversions. To generate this commit, I used coccinelle excluding drivers/core/, include/dm/, and test/ The semantic patch that makes this change is as follows: <smpl> @@ expression dev; @@ -devfdt_get_addr(dev) +dev_read_addr(dev) </smpl> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* treewide: remove (phys_addr_t) casts from devfdt_get_addr()Masahiro Yamada2020-07-201-1/+1
| | | | | | This cast is unneeded. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* treewide: convert bd_t to struct bd_info manuallyMasahiro Yamada2020-07-171-2/+2
| | | | | | | | | | | Some code was not converted by coccinelle, somehow. I manually fixed up the remaining, and comments, README docs. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> [trini: Add arch/arm/mach-davinci/include/mach/sdmmc_defs.h and include/fdt_support.h] Signed-off-by: Tom Rini <trini@konsulko.com>
* treewide: convert bd_t to struct bd_info by coccinelleMasahiro Yamada2020-07-171-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Linux coding style guide (Documentation/process/coding-style.rst) clearly says: It's a **mistake** to use typedef for structures and pointers. Besides, using typedef for structures is annoying when you try to make headers self-contained. Let's say you have the following function declaration in a header: void foo(bd_t *bd); This is not self-contained since bd_t is not defined. To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h> #include <asm/u-boot.h> void foo(bd_t *bd); Then, the include direcective pulls in more bloat needlessly. If you use 'struct bd_info' instead, it is enough to put a forward declaration as follows: struct bd_info; void foo(struct bd_info *bd); Right, typedef'ing bd_t is a mistake. I used coccinelle to generate this commit. The semantic patch that makes this change is as follows: <smpl> @@ typedef bd_t; @@ -bd_t +struct bd_info </smpl> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* net: fec: Allow the PHY node to be retrievedFabio Estevam2020-06-221-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As we move towards driver model, it is required to let the FEC driver know how to properly deal with an Ethernet PHY subnode in the device tree. For example: &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_microsom_enet_ar8035>; phy-handle = <&phy>; phy-mode = "rgmii-id"; phy-reset-duration = <2>; phy-reset-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; phy: ethernet-phy@0 { reg = <0>; qca,clk-out-frequency = <125000000>; }; }; }; Currently the PHY node pointer is incorrectly associated with the Ethernel controller instead of the PHY node itself. This causes the PHY properties, such as "qca,clk-out-frequency" in the example above to not get parsed. Fix this problem by populating the phy_of_node node. Suggested-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Fabio Estevam <festevam@gmail.com> Tested-by: Tom Rini <trini@konsulko.com>
* common: Drop linux/delay.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Drop log.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
* common: Drop net.h from common headerSimon Glass2020-05-181-0/+1
| | | | | | | | | | | Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass <sjg@chromium.org>
* net: Update eQos driver and FEC driver to use eth phy interfacesYe Li2020-05-101-2/+14
| | | | | | | Update eQoS and fec ethernet drivers to support shared MDIO framework Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
* net: fec: add fuse checkPeng Fan2020-05-101-0/+14
| | | | | | | | Add fuse check for fec. If the fuse indicates the module will not work in the SoC, let's fail the initialization. Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: fec: Add possibility to enable TXC delayPhilippe Schenker2020-05-011-0/+10
| | | | | | | | | This patch enables the possibility to set FEC_ENET_ENABLE_TXC_DELAY or FEC_ENET_ENABLE_RXC_DELAY so one can via a define enable the RXC or TXC delay in the MAC. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
* dm: gpio: Allow control of GPIO uclass in SPLSimon Glass2019-12-151-3/+3
| | | | | | | | | | | | | | | | | | | | At present if CONFIG_SPL_GPIO_SUPPORT is enabled then the GPIO uclass is included in SPL/TPL without any control for boards. Some boards may want to disable this to reduce code size where GPIOs are not needed in SPL or TPL. Add a new Kconfig option to permit this. Default it to 'y' so that existing boards work correctly. Change existing uses of CONFIG_DM_GPIO to CONFIG_IS_ENABLED(DM_GPIO) to preserve the current behaviour. Also update the 74x164 GPIO driver since it cannot build with SPL. This allows us to remove the hacks in config_uncmd_spl.h and Makefile.uncmd_spl (eventually those files should be removed). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* common: Move ARM cache operations out of common.hSimon Glass2019-12-021-0/+1
| | | | | | | | | These functions are CPU-related and do not use driver model. Move them to cpu_func.h Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* net: fec_mxc: support i.MX8M with CLK_CCFPeng Fan2019-11-051-15/+64
| | | | | | | | | | | Add more clks for fec_mxc according to Linux Kernel 5.4.0-rc1 drivers/net/ethernet/freescale/fec_main.c. Since i.MX8MQ not support CLK_CCF, so add a check to restrict the code only effect when CONFIG_IMX8M and CONFIG_CLK_CCF both defined. Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de> Signed-off-by: Peng Fan <peng.fan@nxp.com>
* env: Drop environment.h header file where not neededSimon Glass2019-08-111-1/+0
| | | | | | | | This header file is now only used by files that access internal environment features. Drop it from various places where it is not needed. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* env: Move env_set() to env.hSimon Glass2019-08-111-0/+1
| | | | | | | Move env_set() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* net: fec: Enable support for i.MX28 DM_ETH in the fec_mxc.c driverLukasz Majewski2019-07-191-0/+1
| | | | | | | | | The fec_mxc.c driver can be reused by i.MX28 when DM_ETH is enabled. One only needs to add proper compatible and dependency on FEC_MXC in the Kconfig. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Marek Vasut <marex@denx.de>
* net: fec_mxc: not access reserved register on i.MX8Peng Fan2019-06-111-1/+1
| | | | | | | We should not access reserved register on i.MX8, otherwise met SERROR Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: FEC: Add compatible for vybrid (vf610) to reuse fec_mxc.c driverLukasz Majewski2019-04-131-0/+1
| | | | | | | The NXP's FEC driver can be reused on vf610 device (with DM). Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Stefan Agner <stefan.agner@toradex.com>
* net: dm: fec: Support phy-reset-post-delay propertyAndrejs Cainikovs2019-04-081-0/+11
| | | | | | | | | | | | | | As per Linux kernel DT binding doc: - phy-reset-post-delay : Post reset delay in milliseconds. If present then a delay of phy-reset-post-delay milliseconds will be observed after the phy-reset-gpios has been toggled. Can be omitted thus no delay is observed. Delay is in range of 1ms to 1000ms. Other delays are invalid. Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@netmodule.com> Reviewed-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Stefano Babic <sbabic@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Lukasz Majewski <lukma@denx.de>
* drivers/net/fec: phy_init: remove redundant logicHannes Schmelzer2019-03-131-8/+2
| | | | | | | | | | The phy_connect_dev(...) function from phy.c does all the handling (inclusive catching fixed-link). So we drop here the single steps and call just phy_connect_dev(...). Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: dm: fec: Fix regulator enable when using DM_REGULATORAdam Ford2019-02-151-1/+1
| | | | | | | | | | | | | | | When DM_REGULATOR is enabled, the driver attempts to call regulator_autoset() which expects the regulators to be on at boot and/or always on and fails if they are not true. For a more generic approach, this patch just calls regulator_set_enable() which shouldn't have such restrictions. Fixes: ad8c43cbcafb ("net: dm: fec: Support the phy-supply binding") Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* Enable FEC driver to retrieve PHY address from device treeMartyn Welch2019-01-281-0/+21
| | | | | | | | | Currently if we have more than one phy on the MDIO bus, we do not have a good mechanism for determining which should be used at runtime. Enable the FEC driver to determine the address for the PHY from the device tree. Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
* imx: rename mx8m,MX8M to imx8m,IMX8MPeng Fan2019-01-011-1/+1
| | | | | | | Rename mx8m,MX8M to imx8m,IMX8M Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Jon Nettleton <jon@solid-run.com>
* net: fec_mxc: add support for i.MX8XAnatolij Gustschin2018-10-241-3/+56
| | | | | | | | | | | Add compatible property and enable the FEC ipg clock when probing on i.MX8X. Add specific function for reading FEC clock rate via clock driver when configuring MII speed register. Allow FEC_MXC selection for i.MX8. Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: dm: fec: Obtain the transceiver type from the DTMartin Fuzzey2018-10-241-1/+20
| | | | | | | | The DT property "phy-mode" already provides the transceiver type. Use it so that we do not have to also set CONFIG_FEC_XCV_TYPE Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: dm: fec: Support the phy-supply bindingMartin Fuzzey2018-10-241-0/+20
| | | | | | | Configure the phy regulator if defined by the "phy-supply" DT phandle. Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: dm: fec: Fix phy-reset-duration clamping and defaultsMartin Fuzzey2018-10-241-11/+8
| | | | | | | | | | | | | | | | | | | The DT binding says: - phy-reset-duration : Reset duration in milliseconds. Should present only if property "phy-reset-gpios" is available. Missing the property will have the duration be 1 millisecond. Numbers greater than 1000 are invalid and 1 millisecond will be used instead. However the current code: - clamps values greater than 1000ms to 1000ms rather than 1. - does not initialize the delay if the property does not exist (else clause mismatch) - returns an error if phy-reset-gpios is not defined Fix all this and simplify by using dev_read_u32_default() Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: dm: fec: Fix time unit error in phy-reset-durationMartin Fuzzey2018-10-241-1/+1
| | | | | | | | | | | The DT binding says that phy-reset-duration is in ms, but the driver currently uses udelay(). Switch to mdelay() to fix this. Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* eth: dm: fec: Add gpio phy reset bindingMichael Trimarchi2018-07-231-6/+37
| | | | | | | | Add the missing gpio phy reset binding to the gpio and reset time configuration Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini2018-05-071-2/+1
| | | | | | | | | | | | | | | | | | | | When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
* dts: dm: fec: imx53: Provide proper compatible string for imx53 fec driverLukasz Majewski2018-04-261-0/+1
| | | | | | | After this change the DM FEC ETH driver can be also reused on some imx53 devices. Signed-off-by: Lukasz Majewski <lukma@denx.de>
* eth: dm: fec: Change FEC PHY mask setting from CONFIG_PHYLIB to ↵Lukasz Majewski2018-04-261-1/+1
| | | | | | | | | | | | | | | CONFIG_FEC_MXC_PHYADDR Without this commit we do have an explicit dependency on CONFIG_PHYLIB when one wants to set PHY ADDR on a iMX board (FEC + driver model). This shall be changed to CONFIG_FEC_MXC_PHYADDR, as only when we do have it set, we shall mask out other devices. As a side effect, when CONFIG_FEC_MXC_PHYADDR is not set, we scan PHY bus for connected PHY devices. Signed-off-by: Lukasz Majewski <lukma@denx.de>
* net: fec: Fix issue in DM probe timeoutYe Li2018-04-131-2/+1
| | | | | | | | | Since the probe function has changed to reset FEC controller prior than setup PHY. If reset FEC controller timeout, the priv->phydev is not initialized, so can't free it. Signed-off-by: Ye Li <ye.li@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: fex_mxc: add i.MX6UL/SX/SL compatiblePeng Fan2018-04-131-0/+3
| | | | | | | Add i.MX6UL/SX/SL compatible. Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: fec: sharing MDIO for two enet controllersPeng Fan2018-04-131-2/+6
| | | | | | | | | | | | | | | On i.MX6SX, 6UL and 7D, there are two enet controllers each has a MDIO port. But Some boards share one MDIO port for the two enets. So introduce a configuration CONFIG_FEC_MXC_MDIO_BASE to indicate the MDIO port for sharing. In Kconfig, user needs enable CONFIG_FEC_MXC_SHARE_MDIO first to enter the CONFIG_FEC_MXC_MDIO_BASE. To i.MX28, adapt to use the new config Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Fabio Estevam <fabio.estevam@nxp.com>
* net: fec: set dev->seq to priv->dev_idPeng Fan2018-04-131-3/+2
| | | | | | | | | | | | | To platforms has two enet interface, using dev->seq could avoid conflict. i.MX6UL/ULL evk board net get the wrong MAC address from fuse, eth1 get MAC0 address, eth0 get MAC1 address from fuse. Set the priv->dev_id to device->seq as the real net interface alias id then .fec_get_hwaddr() read the related MAC address from fuse. Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: fec_mxc: simplify fec_get_miibusPeng Fan2018-04-131-12/+3
| | | | | | | | | No need to provide two prototype for this function. Use ulong for the first parameter, then this function could be shared for DM/non DM case. Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: fec_mxc: Fix DM driver issue in recvYe Li2018-04-131-0/+23
| | | | | | | | | | | | | | | | | When using ethernet DM driver, the recv interface has a change with non-DM interface, that driver needs to set the packet pointer and provide it to upper layer to process. In fec driver, the fecmxc_recv functions does not handle the packet pointer parameter. This may cause crash in upper layer processing because the packet pointer is not set. This patch allocates a buffer for the packet pointer and free it through free_pkt interface. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* net: Move enetaddr env access code to env config instead of net configAlex Kiernan2018-04-081-0/+1
| | | | | | | | | | | | | | | | | | | | In order that we can use eth_env_* even when CONFIG_NET isn't set, move these functions to environment code from net code. This fixes failures such as: board/ti/am335x/built-in.o: In function `board_late_init': board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr' u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr' which caters for use cases such as: commit f411b5cca48f ("board: am335x: Always set eth/eth1addr environment variable") when Ethernet is required in Linux, but not U-Boot. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
* net: fec: fix build warnings for 64bits supportYe Li2018-02-041-31/+43
| | | | | | | | | | | | | When building for 64bits system, we get some warnings about type cast between pointer and integer. This patch eliminates the warnings by using ulong/long type which is 32bits on 32bits system or 64bits on 64bits system. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Stefano Babic <sbabic@denx.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
* net: fec: do not access reserved register for i.MX8MPeng Fan2018-02-041-2/+2
| | | | | | | | | | | The MIB RAM and FIFO receive start register does not exist on i.MX8M. Accessing these register will cause system hang. Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Stefano Babic <sbabic@denx.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* net: fec_mxc: Change "error frame" message to debug levelFabio Estevam2017-10-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by Jonathan Gray: "After the recent changes to add SimpleNetworkProtocol to efi_loader when booting off mmc via an efi payload that doesn't use SimpleNetworkProtocol U-Boot's fec_mxc driver will now display various "error frame" messages. .... MMC Device 1 not found MMC Device 2 not found MMC Device 3 not found Scanning disks on sata... Found 6 disks reading efi/boot/bootarm.efi 67372 bytes read in 32 ms (2 MiB/s) ## Starting EFI application at 12000000 ... >> OpenBSD/armv7 BOOTARM 1.0 error frame: 0x8f57ec40 0x00003d74 error frame: 0x8f57ec40 0x00007079 error frame: 0x8f57ec40 0x00006964 error frame: 0x8f57ec40 0x00006f6f error frame: 0x8f57ec40 0x0000726f error frame: 0x8f57ec40 0x00002074 error frame: 0x8f57ec40 0x00006f6f" Heinrich Schuchardt explains: "A receive FIFO overrun can be expected if network packages are not processed. With the network patches we check if a package is available quite often." Move the "error frame" messages to debug level so that a clean output log can be seen. Reported-by: Jonathan Gray <jsg@jsg.id.au> Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* Merge git://www.denx.de/git/u-boot-imxTom Rini2017-08-161-0/+9
|\ | | | | | | | | | | Update pfla02 for setenv changes and PHYLIB/etc migration to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
| * net: fec_mxc: adjust prototype of fec_get_miibus() for DM_ETHLothar Waßmann2017-07-281-0/+9
| | | | | | | | | | | | | | | | | | | | | | commit 306dd7dabd64 ("net: fec_mxc: fix PHY initialization bug with CONFIG_DM_ETH") has broken the build of the fec_mxc driver with CONFIG_DM_ETH enabled because it changed the parameters passed to *fec_get_miibus() without changing the functions prototype. This patch fixes up the prototype of fec_get_miibus() for the DM_ETH case. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
* | env: Rename getenv/_f() to env_get()Simon Glass2017-08-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | We are now using an env_ prefix for environment functions. Rename these two functions for consistency. Also add function comments in common.h. Quite a few places use getenv() in a condition context, provoking a warning from checkpatch. These are fixed up in this patch also. Suggested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Simon Glass <sjg@chromium.org>
* | env: Rename eth_setenv_enetaddr() to eth_env_set_enetaddr()Simon Glass2017-08-161-1/+1
|/ | | | | | Rename this function for consistency with env_set(). Signed-off-by: Simon Glass <sjg@chromium.org>
generated by cgit (git 2.34.1) at 2024-07-04 12:18:19 +0000