Hi! > This patch series adds Ethernet support to RZ/G2L SoC and enables ETH support > on RZ/G2L SMARC EVK. > > All the patches have been cherry picked from v5.16-rc8. Ok, this is really taking nice small steps. Thanks :-). You could help reviewers a bit more by saying "no functional changes" when there are none, but this was already very good job. I could not find anything significant; each time issue was found it was fixed in subsequent patches. If there are no other comments, I'll run the tests and apply the series. Best regards, Pavel
Hi! > > This patch series adds Ethernet support to RZ/G2L SoC and enables ETH support > > on RZ/G2L SMARC EVK. > > > > All the patches have been cherry picked from v5.16-rc8. > > Ok, this is really taking nice small steps. Thanks :-). You could help > reviewers a bit more by saying "no functional changes" when there are > none, but this was already very good job. > > I could not find anything significant; each time issue was found it > was fixed in subsequent patches. > > If there are no other comments, I'll run the tests and apply the > series. Thank you, applied. Best regards, Pavel
Hi All, This patch series adds Ethernet support to RZ/G2L SoC and enables ETH support on RZ/G2L SMARC EVK. All the patches have been cherry picked from v5.16-rc8. Patches apply on top of [0]. [0] https://patchwork.kernel.org/project/cip-dev/cover/ 20220110115348.14297-1-prabhakar.mahadev-lad.rj@bp.renesas.com/ Cheers, Prabhakar Adam Ford (3): dt-bindings: net: renesas,etheravb: Add additional clocks net: ethernet: ravb: Enable optional refclk net: ethernet: ravb: Fix release of refclk Biju Das (53): dt-bindings: net: renesas,etheravb: Document Gigabit Ethernet IP dt-bindings: net: renesas,etheravb: Drop "int_" prefix and "_n" suffix from interrupt names ravb: Fix a typo in comment ravb: Use unsigned int for num_tx_desc variable in struct ravb_private ravb: Add struct ravb_hw_info to driver data ravb: Add aligned_tx to struct ravb_hw_info ravb: Add max_rx_len to struct ravb_hw_info ravb: Add stats_len to struct ravb_hw_info ravb: Add gstrings_stats and gstrings_size to struct ravb_hw_info ravb: Add net_features and net_hw_features to struct ravb_hw_info ravb: Add internal delay hw feature to struct ravb_hw_info ravb: Add tx_counters to struct ravb_hw_info ravb: Remove the macros NUM_TX_DESC_GEN[23] ravb: Add multi_irq to struct ravb_hw_info ravb: Add no_ptp_cfg_active to struct ravb_hw_info ravb: Add ptp_cfg_active to struct ravb_hw_info ravb: Factorise ravb_ring_free function ravb: Factorise ravb_ring_format function ravb: Factorise ravb_ring_init function ravb: Factorise ravb_rx function ravb: Factorise ravb_adjust_link function ravb: Factorise ravb_set_features ravb: Factorise ravb_dmac_init function ravb: Factorise ravb_emac_init function ravb: Add reset support ravb: Rename "ravb_set_features_rx_csum" function to "ravb_set_features_rcar" ravb: Rename "no_ptp_cfg_active" and "ptp_cfg_active" variables ravb: Add nc_queue to struct ravb_hw_info ravb: Add support for RZ/G2L SoC ravb: Initialize GbEthernet DMAC ravb: Exclude gPTP feature support for RZ/G2L ravb: Add tsrq to struct ravb_hw_info ravb: Add magic_pkt to struct ravb_hw_info ravb: Add half_duplex to struct ravb_hw_info ravb: Remove extra TAB ravb: Initialize GbEthernet E-MAC ravb: Add rx_max_buf_size to struct ravb_hw_info ravb: Use ALIGN macro for max_rx_len ravb: Fillup ravb_alloc_rx_desc_gbeth() stub ravb: Fillup ravb_rx_ring_free_gbeth() stub ravb: Fillup ravb_rx_ring_format_gbeth() stub ravb: Fillup ravb_rx_gbeth() stub ravb: Add carrier_counters to struct ravb_hw_info ravb: Add support to retrieve stats for GbEthernet ravb: Rename "tsrq" variable ravb: Optimize ravb_emac_init_gbeth function ravb: Rename "nc_queue" feature bit ravb: Update ravb_emac_init_gbeth() ravb: Fix typo AVB->DMAC clk: renesas: r9a07g044: Add ethernet clock sources clk: renesas: r9a07g044: Add GbEthernet clock/reset arm64: dts: renesas: r9a07g044: Add GbEthernet nodes arm64: dts: renesas: rzg2l-smarc-som: Enable Ethernet Geert Uytterhoeven (2): dt-bindings: net: renesas,etheravb: Fix optional second clock name ravb: Remove checks for unsupported internal delay modes Sergey Shtylyov (2): ravb: remove APSR_DM ravb: update "undocumented" annotations Yang Yingliang (1): net: ethernet: ravb: Use devm_platform_get_and_ioremap_resource() .../bindings/net/renesas,etheravb.yaml | 50 +- arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 40 + .../boot/dts/renesas/rzg2l-smarc-som.dtsi | 97 ++ arch/arm64/boot/dts/renesas/rzg2l-smarc.dtsi | 1 - drivers/clk/renesas/r9a07g044-cpg.c | 29 +- drivers/clk/renesas/rzg2l-cpg.h | 3 + drivers/net/ethernet/renesas/ravb.h | 116 +- drivers/net/ethernet/renesas/ravb_main.c | 991 ++++++++++++++---- drivers/net/ethernet/renesas/ravb_ptp.c | 8 +- 9 files changed, 1082 insertions(+), 253 deletions(-)