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Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.
This commit moves the header code:
include/libfdt.h -> include/linux/libfdt.h
include/libfdt_env.h -> include/linux/libfdt_env.h
and replaces include directives:
#include <libfdt.h> -> #include <linux/libfdt.h>
#include <libfdt_env.h> -> #include <linux/libfdt_env.h>
Reported-by: Thomas Petazzoni <[email protected]>
Signed-off-by: Masahiro Yamada <[email protected]>
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Add entries for the R8A77965 M3N SoC.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Signed-off-by: Arno Steffens <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Fix commit f1bcad22dd19 ("net: e1000: add support for writing to
EEPROM").
Signed-off-by: Bernhard Messerklinger <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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After commit ba1f966725223 ("net: designware: add clock support")
we got NET broken on axs101 and axs103 platforms.
Some clock don't support gating so their clock drivers don't
implement .enable/.disable callbacks. In such case clk_enable
returns -ENOSYS.
Also some clock drivers implement .enable/.disable callbacks not for all
clock IDs and return -ENOSYS (or -ENOTSUPP) for others.
If we have such clock in 'clocks' list of designware ethernet controller
node we fail to probe designware ethernet.
Fix it.
Signed-off-by: Eugeniy Paltsev <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Reviewed-by: Philipp Tomsich <[email protected]>
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Fix some style violations in the generic PHY management code.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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Commit 68e6ecadc551 ("net: phy: marvell 88e151x: Fix handling of RGMII
interface types") fixed the initialization of 88e151x phys, but made it
so that interfaces of type PHY_INTERFACE_MODE_RGMII had both RX and TX
delay bits cleared. The default (like in m88e1111s_config) is to have
both bits set.
Hence, this patch changes the behavior in the PHY_INTERFACE_MODE_RGMII
case so that both bits are set.
Signed-off-by: Mario Six <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Fix some style violations (mostly wrong indentions) in the Marvell PHY
driver.
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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Make the tsec ethernet driver compatible with a live device tree.
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Mario Six <[email protected]>
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tsec_initialize allocates a private driver structure using malloc.
Should the memory allocation of this private structure fail, the
function execution is aborted with a return 0, but the previously
allocated device structure is never freed, hence leaked.
Free the device structure in the error case.
Signed-off-by: Mario Six <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Signed-off-by: Mario Six <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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ll_temac driver was used by Xilinx Microblaze big endian and
Xilinx ppc405/ppc440 SoCs.
ppc support was removed by: "powerpc: remove 4xx support"
(sha1: 98f705c9cefdfdba62c069821bbba10273a0a8ed)
and Microblaze BE is not tested for a long time that's why this driver
can be removed because none is going to updated it to DM anyway.
Signed-off-by: Michal Simek <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Drop the whole map/unmap_physmem stuff and just use the address
already obtained from DT in ofdata_to_platdata(), instead of
repeating that, wrongly, in probe.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Fix minor checkpatch warning about udelay(3000) being too long
and should be replaced by mdelay(3).
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Drop the len variable, it's useless.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Inline this variable which is quite useless.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Reset and initialize the PHY once in the probe() function rather than
doing it over and over again is start() function. This requires us to
keep the clock enabled while the driver is in use. This significantly
reduces the time between transfers as the PHY doesn't have to restart
autonegotiation between transfers, which takes forever.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: Joe Hershberger <[email protected]>
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There is no value to enable phylib without networking support.
Signed-off-by: Michal Simek <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Implement programming MAC address to the hardware, i.e. external flash
seen as EEPROM.
MAC address is only written if it differs from what is already stored in
flash or if reading the current MAC address fails.
Signed-off-by: Hannu Lounento <[email protected]>
CC: Joe Hershberger <[email protected]>
Signed-off-by: Martyn Welch <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
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Split the implementation of e1000_read_mac_addr into eeprom and register
versions called by e1000_read_mac_addr.
This allows for calling e1000_read_mac_addr when MAC address is needed
with no constraints where it is read from, and for calling the register
and, especially, the eeprom version directly in order to specify where
to read the address from.
Signed-off-by: Hannu Lounento <[email protected]>
CC: Joe Hershberger <[email protected]>
Signed-off-by: Martyn Welch <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
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Port functions for writing to EEPROM, updating the checksum and
committing data to flash from the Linux kernel igb driver.
Functions were ported from Linux 4.8-rc2 (694d0d0bb20).
Signed-off-by: Hannu Lounento <[email protected]>
CC: Joe Hershberger <[email protected]>
Signed-off-by: Martyn Welch <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Sebastian Reichel <[email protected]>
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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 <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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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 <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
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For for case of lazyapply method, API fdt_fixup_board_enet() gets
invoked before DPL being deployed. This leads to an issue that
fsl-mc fdt fixup status marked as fail and dprc driver didn't get
registered in linux boot.
Fixes this issue by calling fdt_fixup_board_enet() for case when
DPL is deployed successfully in lazyapply method.
Signed-off-by: Yogesh Gaur <[email protected]>
Reviewed-by: York Sun <[email protected]>
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When we have a driver that is used on both 32bit and 64bit targets and
we are talking about address space we cannot use u64 nor u32 and instead
need to use phys_addr_t.
Fixes: 377883f16d36 ("net: mvpp2x: fix phy connected to wrong mdio issue")
Cc: Stefan Chulski <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
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The GMAC in the RK3228 once again is identical to the incarnation in
the RK3288 and the RK3399, except for where some of the configuration
and control registers are located in the GRF.
This adds the RK3368-specific logic necessary to reuse this driver.
Signed-off-by: David Wu <[email protected]>
Acked-by: Philipp Tomsich <[email protected]>
Reviewed-by: Philipp Tomsich <[email protected]>
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The GMAC2IO in the RK3328 once again is identical to the incarnation in
the RK3288 and the RK3399, except for where some of the configuration
and control registers are located in the GRF.
This adds the RK3328-specific logic necessary to reuse this driver.
Signed-off-by: David Wu <[email protected]>
Acked-by: Philipp Tomsich <[email protected]>
Reviewed-by: Philipp Tomsich <[email protected]>
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The rv1108 GMAC only support rmii interface, so need to add the
set_rmii() ops. Use the phy current interface to set rmii or
rgmii ops. At the same time, need to set the mac clock rate of
rmii with 50M, the clock rate of rgmii with 125M.
Signed-off-by: David Wu <[email protected]>
Acked-by: Philipp Tomsich <[email protected]>
Reviewed-by: Philipp Tomsich <[email protected]>
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Add DM capable code into the SH ethernet driver and support probing
both from DT and pdata. The legacy non-DM, non-DT support is retained
as there are still systems in the tree which are not DM or DT capable.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Move the legacy functions around, so that they can be wrapped in a
massive ifdef CONFIG_DM_ETH once DM support is added. No functional
change.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Split sh_eth_init() function into smaller chunks, which can
be called from both DM and non-DM code while handling the
specifics of both configurations.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Pull out the code for writing MAC address into the NIC into a
separate function, so it can be reused by both DM and non-DM
code. This is done in preparation for DM support, which handles
MAC address programming separately.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Split sh_eth_recv into two functions, one which checks whether
a packet was received and one which handles the received packet.
This is done in preparation for DM support, which handles these
two parts separately.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Pass sh_eth_dev structure around instead of eth_device, since the
later is specific to the legacy networking support. This change is
done in preparation for the DM addition.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Use the common RCAR_GEN2 config option instead of enumerating
each SoC and having a lengthy ifdef clause. No functional change.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Cosmetic fix, make ravb_start() static.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Cc: Joe Hershberger <[email protected]>
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wait_for_bit callers use the 32 bit LE version
Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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Signed-off-by: Zhao Qiang <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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This adds SH_ETHER to drivers/net/Kconfig and convert to Kconfig.
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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When we using network on board using sh-eth, it prints a lot of
"CACHE: Misaligned operation at range" messages.
This commit fixes this problem.
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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This changes Change structure used in sh_eth_read and sh_eth_write function
from struct sh_eth_dev to struct sh_eth_info. This is necessary to convert
to Driver Model.
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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bd_t is not used in sh_eth_config(). This deletes bd_t from sh_eth_config()
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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This fixes the chord style checked by checkpatch.pl.
Details of change details are as follows:
- Fix typo
Change from alligned to aligned.
- Remove whitespace before ','
- Add spaces preferred around that '|'
- Fix missing a blank line after declarations
- Remove space after a cast declaration
- Fix format of block comments
- Add a blank line after function/struct/union/enum declarations
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Add a b53_reg read/write command which allows inspecting the switch
registers. Because the Broadcom BCM53xx registers have different sizes,
we need to split the accesses in 8, 16, 32, 48 or 64 bits to obtain
expected results.
Reviewed-by: Stefan Roese <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Signed-off-by: Florian Fainelli <[email protected]>
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Make sure that we pad small packets to a minimum length of 60 bytes
(without FCS). This is necessary to interface with Ethernet switches
that will reject RUNT frames unless padded correctly.
Signed-off-by: Florian Fainelli <[email protected]>
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Add a minimalistic Broadcom BCM53xx (roboswitch) switch driver similar
to the Marvell MV88E617x. This takes care of configuring the minimum
amount out of the switch hardware such that each user visible port
(configurable) and the CPU port can forward packets between each other
while preserving isolation with other ports.
This is useful for e.g: the Lamobo R1 board featuring a Broadcom
BCM53125 switch.
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Florian Fainelli <[email protected]>
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