Add i2c{0..3} device nodes to RZ/G3L ("R9A08G046") SoC DTSI.
As the place holders for i2c0 is removed, add the pincontrol
device nodes to make it functional on the board DTS.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505070206.7932-3-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-12-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-11-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-10-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-9-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-8-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-7-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-6-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-4-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-3-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The KSZ9031RNX reference manual [1] DS00002117K page 62 FIGURE 7-5:
POWER-UP/POWER-DOWN/RESET TIMING Note 2 states, that after the
de-assertion of reset, wait a minimum of 100 us before starting
programming on the MIIM (MDC/MDIO) interface. Set DT property
reset-deassert-us to three times that, 300 us, to provide ample
time between reset deassertion and MDIO access.
The KSZ9031RNX reference manual [1] DS00002117K page 62 TABLE 7-4:
POWER-UP/POWER-DOWN/RESET TIMING PARAMETERS row tSR Stable supply
voltages to de-assertion of reset is at minimum 10 ms. Set DT
property reset-assert-us to 10ms because the KSZ9031RNX RM does
not explicitly spell out how long the reset has to be asserted,
but this at least covers the worst case scenario.
[1] https://ww1.microchip.com/downloads/aemDocuments/documents/UNG/ProductDocuments/DataSheets/KSZ9031RNX-Data-Sheet-DS00002117.pdf
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260505034325.167797-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use standard clock-controller node name for the CS2000-CP.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504225704.115125-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use standard clock-controller node name for the CS2000-CP.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504225704.115125-4-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use standard clock-controller node name for the CS2000-CP.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504225704.115125-3-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use standard clock-controller node name for the CS2000-CP.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504225704.115125-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Use standard clock-controller node name for the CS2000-CP.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504225704.115125-1-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add support for the Renesas R-Car M3Le (R8A779MD) SoC, a variant of the
R-Car M3-N (R8A77965) SoC. The Renesas M3Le SoC is a register-compatible
variant of the R8A77965 (M3-N) with reduced set of peripherals.
Signed-off-by: Nguyen Tran <nguyen.tran.pz@bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504144534.43745-7-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Document the compatible value for the Renesas R-Car M3Le (R8A779MD)
SoC and the Renesas Geist development board. The Renesas M3Le SoC is
a register-compatible variant of the R8A77965 (M3-N) with reduced set
of peripherals. The Geist board is derived from Renesas Salvator-X/XS
boards, with adjustment for the R8A779MD SoC.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Link: https://patch.msgid.link/20260504144534.43745-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Document backward compatibility support for the CS2500 chip, which is a
drop-in replacement for the CS2000 chip.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504144534.43745-4-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Move all differences into panel-aa104xd12.dtsi, rename OF_GRAPH links to
generic lvds_panel_out and lvds_panel_in names, and parametrize the LVDS
output in use using RENESAS_LVDS_OUTPUT macro. No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260504143751.42753-1-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Enable the PCIE1 slot available on the RZ/V2N EVK.
Note, the PCIE_REFCLK comes from 5L35023B versa clock generator, once the
support for this clock generator is added, the fixed clock node can be
removed and can be replaced with a reference to the clock generator.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260501105116.33452-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The SoC dtsi already defines the du node with its ports hierarchy,
including the du_out_rgb endpoint node under port@0. There is no need
to redefine the entire ports/port@0 structure in the board-level dtsi.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260420132211.1350656-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The Renesas RZ/N2H (R9A09G087) SoC has an MTU3 block.
Add support for it.
Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260410163530.383818-11-cosmin-gabriel.tanislav.xa@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The Renesas RZ/T2H (R9A09G077) SoC has an MTU3 block.
Add support for it.
Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260410163530.383818-10-cosmin-gabriel.tanislav.xa@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The TCIU8 interrupt used to be documented in earlier revisions of the
user manuals, but has since been removed. The corresponding entry is
now marked as reserved in the interrupt mapping tables of all supported
SoCs.
- Page 486, Table 8.2 Interrupt mapping (7/13) in the Renesas RZ/G2UL
Rev.1.40 User Manual
- Page 363, Table 8.2 Interrupt Mapping (6/13) in the Renesas RZ/Five
Rev.1.30 User Manual
- Page 528, Table 8.2 Interrupt mapping (7/13) in the Renesas RZ/G2L
and RZ/G2LC Rev.1.50 User Manual
- Page 540, Table 8.2 Interrupt mapping (7/13) in the Renesas RZ/V2L
Rev.1.50 User Manual
Remove the TCIU8 interrupt. This does not cause any breakage as the
driver does not make use of the interrupts.
Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260410163530.383818-9-cosmin-gabriel.tanislav.xa@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Describe coresight topology on R-Mobile APE6. Extend the current PTM node
with connection funnel, TPIU, ETB and replicator. The coresight on this
hardware is clocked from the ZT/ZTR trace clock.
Note that only core 0 part of the topology is described, because the
other cores are still not present in the DT.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260502185557.93061-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add ZT trace bus and ZTR trace clock on the R-Mobile APE6.
These clock supply the coresight tracing modules, PTM, TPIU,
ETB and replicator. Without these clock, the coresight tracing
can not be operated.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260502185557.93061-4-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Document the ZT trace bus and ZTR trace clocks on R-Mobile APE6. These
clocks supply the coresight tracing modules, PTM, TPIU, ETB and
replicator. Without these clocks, coresight tracing can not be
operated. While this does change the ABI, it does so by extending the
existing clock-output-names, therefore if old software is used with new
DT, the coresight tracing parts will likely fail to probe, otherwise if
new software is used with an old DT, there is no impact.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260502185557.93061-2-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add pin control configuration for the ETH0 Ethernet interface on the
RZ/G3L SMARC SoM board and also enable hotplug support.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260430125342.439755-6-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add pincontrol node to RZ/G3L ("R9A08G046") SoC DTSI and set the icu as
the interrupt-parent of the pin controller to route GPIO interrupts
through the IA55 interrupt controller.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260430125342.439755-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add reset-names properties to the pin control nodes for
RZ/{G2L,G2UL,G3E,G3S} and RZ/{V2H,V2L,V2N} SoCs.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260317101627.174491-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Pin Control DT bindings and binding definitions for the Renesas RZ/G3L
(R9A08G046) SoC, shared by driver and DT source files.
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Merge tag 'renesas-r9a08g046-dt-binding-defs-tag2' into renesas-dts-for-v7.2
Renesas RZ/G3L DT Pin Control Binding Definitions
Pin Control DT bindings and binding definitions for the Renesas RZ/G3L
(R9A08G046) SoC, shared by driver and DT source files.
Describe the coresight topology on R-Mobile A1. Extend the current PTM
node with connection funnel, TPIU, ETB and replicator. Coresight on
this hardware is clocked from the ZT/ZTR trace clocks.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260422233744.149872-5-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
