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path: root/drivers/clk/renesas/r9a07g044-cpg.c
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* clk: renesas: r9a07g044: Mark resets array as constPaul Barker2024-03-261-1/+1
| | | | | | | | | | The r9a07g044_resets array describes the reset signals in this SoC and does not change at runtime. Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240320082831.9666-2-paul.barker.ct@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g04[34]: Fix typo for sel_shdi variableClaudiu Beznea2024-02-131-3/+3
| | | | | | | | | Fix typo for sel_shdi variable. Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240131102930.1841901-3-claudiu.beznea.uj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g04[34]: Use SEL_SDHI1_STS status configuration for SD1 muxClaudiu Beznea2024-02-131-1/+1
| | | | | | | | | | | The status configuration for SD1 mux clock is SEL_SDHI1_STS. Fix it. Fixes: 16b86e5c03c5 ("clk: renesas: rzg2l: Refactor SD mux driver") Reported-by: Hien Huynh <hien.huynh.px@renesas.com> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240131102930.1841901-2-claudiu.beznea.uj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l: Refactor SD mux driverClaudiu Beznea2023-10-101-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Refactor SD MUX driver to be able to reuse the same code on RZ/G3S. RZ/G2{L,UL} has a limitation with regards to switching the clock source for SD MUX (MUX clock source has to be switched to 266MHz before switching b/w 533MHz and 400MHz). Rework the handling of this limitation to use a clock notifier that is registered according to platform based initialization data, so the SD MUX code can be reused on RZ/G3S. As RZ/G2{L,UL} and RZ/G3S use different bits in different registers to check if the clock switching has been done, this configuration (register offset, register bits and bitfield width) is now passed through struct cpg_core_clk::sconf (status configuration) from platform specific initialization code. Along with struct cpg_core_clk::sconf the mux table indices are also passed from platform specific initialization code. Also, mux flags are now passed to DEF_SD_MUX() as they will be used later by RZ/G3S. CPG_WEN_BIT macro has been introduced to select properly the WEN bit of various registers. Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20231006103959.197485-3-claudiu.beznea.uj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l: Remove CPG_SDHI_DSEL from generic headerClaudiu Beznea2023-10-051-0/+7
| | | | | | | | | | Remove CPG_SDHI_DSEL and its bits from the generic header as RZ/G3S has different offset registers and bits for this, thus avoid mixing them. Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230929053915.1530607-10-claudiu.beznea@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add clock and reset entries for CRULad Prabhakar2023-01-121-1/+25
| | | | | | | | | | | | | | Add CRU clock and reset entries to CPG driver. CRU_SYSCLK and CRU_VCLK clocks need to be turned ON/OFF in particular sequence for the CRU block hence add these clocks to r9a07g044_no_pm_mod_clks[] array and pass it as part of CPG data for both RZ/G2L and RZ/V2L SoCs. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20221221212703.348278-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Drop WDT2 clock and reset entryLad Prabhakar2022-10-261-6/+1
| | | | | | | | | | | WDT CH2 is specifically to check the operation of Cortex-M33 CPU and if used from CA55 CPU would result in an unexpected behaviour. Hence drop WDT2 clock and reset entries. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/20221009231013.14791-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add MTU3a clock and reset entryBiju Das2022-10-171-1/+4
| | | | | | | | Add MTU3a clock and reset entry to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20221005111855.553436-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add conditional compilation for r9a07g044_cpg_infoBiju Das2022-08-221-0/+2
| | | | | | | | | | | Add conditional compilation for struct r9a07g044_cpg_info, so the compiler won't allocate any memory for this variable in case CONFIG_CLK_R9A07G044 is disabled. Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220804082605.157269-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add POEG clock and reset entriesBiju Das2022-06-061-1/+13
| | | | | | | | Add POEG clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220510110653.7326-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add GPT clock and reset entryBiju Das2022-06-061-1/+4
| | | | | | | | Add GPT clock and reset entry to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220510110653.7326-2-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l: Make use of CLK_MON registers optionalPhil Edworthy2022-05-051-0/+4
| | | | | | | | | The RZ/V2M SoC doesn't use CLK_MON registers, so make them optional. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220503115557.53370-9-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l: Set HIWORD mask for all mux and dividersPhil Edworthy2022-05-051-15/+8
| | | | | | | | | | | | | All of the muxes and dividers that can be modified require the HIWORD flags, so make the macros set them. It won't affect read only muxes and dividers. This will make the clock tables a little easier to read, particularly for new SoCs coming. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220503115557.53370-8-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l: Add read only versions of the clk macrosPhil Edworthy2022-05-051-4/+2
| | | | | | | | This just makes the clk tables easier to read. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Link: https://lore.kernel.org/r/20220503115557.53370-7-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l: Move the DEF_MUX array size calc into the macroPhil Edworthy2022-05-051-9/+6
| | | | | | | | | | | We only ever use ARRAY_SIZE() to populate the number of parents, so move this into the macro to always detect it automatically. This also makes the tables of clocks a little simpler. Similarly for the DEF_SD_MUX macro. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Link: https://lore.kernel.org/r/20220503115557.53370-6-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Fix OSTM1 module clock nameGeert Uytterhoeven2022-05-051-1/+1
| | | | | | | | | Fix a typo in the name of the "ostm1_pclk" clock. This change has no run-time impact. Fixes: 161450134ae9bab3 ("clk: renesas: r9a07g044: Add OSTM clock and reset entries") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/e0eff1f57378ec29d0d3f1a7bdd7e380583f736b.1651494871.git.geert+renesas@glider.be
* clk: renesas: r9a07g044: Add DSI clock and reset entriesBiju Das2022-05-051-1/+16
| | | | | | | | Add DSI clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220430114156.6260-10-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add LCDC clock and reset entriesBiju Das2022-05-051-1/+8
| | | | | | | | Add LCDC clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220430114156.6260-9-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add M4 Clock supportBiju Das2022-05-051-1/+18
| | | | | | | | Add support for M4 clock which is sourced from pll2_533_div2. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220430114156.6260-8-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add M3 Clock supportBiju Das2022-05-051-1/+4
| | | | | | | | | Add support for M3 clock which is sourced from DSI divider connected to PLL5_4 mux. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220430114156.6260-7-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add {M2, M2_DIV2} Clocks supportBiju Das2022-05-051-1/+4
| | | | | | | | Add support for {M2, M2_DIV2} clocks which is sourced from pll3_533. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220430114156.6260-6-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add M1 clock supportBiju Das2022-05-051-1/+10
| | | | | | | | Add support for M1 clock which is sourced from FOUTPOSTDIV. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220430114156.6260-5-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: rzg2l-cpg: Add support for RZ/V2L SoCBiju Das2022-02-101-190/+236
| | | | | | | | | | | | | | | | The clock structure for RZ/V2L is almost identical to the RZ/G2L SoC. The only difference being that RZ/V2L has additional registers to control clocks and resets for the DRP-AI block. Reuse r9a07g044-cpg.c, as the clock IDs and reset IDs are the same between RZ/G2L and RZ/V2L, and add a separate r9a07g054_cpg_info to take care of the DRP-AI clocks/resets. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220205084006.7142-1-biju.das.jz@bp.renesas.com Link: https://lore.kernel.org/r/20220209203411.22332-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Update multiplier and divider values for PLL2/3Lad Prabhakar2022-01-241-2/+2
| | | | | | | | | | | | | | | As per the HW manual (Rev.1.00 Sep, 2021) PLL2 and PLL3 should be 1600 MHz, but with current multiplier and divider values this resulted to 1596 MHz. This patch updates the multiplier and divider values for PLL2 and PLL3 so that we get the exact (1600 MHz) values. Fixes: 17f0ff3d49ff1 ("clk: renesas: Add support for R9A07G044 SoC") Suggested-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211223093223.4725-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add GPU clock and reset entriesBiju Das2021-12-081-0/+9
| | | | | | | | | Add GPU clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211203115154.31864-4-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add mux and divider for G clockBiju Das2021-12-081-0/+6
| | | | | | | | | | | | | G clock is sourced from PLL3 and PLL6. The output of the mux is connected to divider. This patch adds a mux and divider for getting different rates from this clock sources. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211203115154.31864-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Rename CLK_PLL3_DIV4 macroBiju Das2021-12-081-2/+2
| | | | | | | | | | Rename the macro CLK_PLL3_DIV4->CLK_PLL3_DIV2_2 to match the clock tree mentioned in the hardware manual(Rev.1.00 Sep, 2021). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211203115154.31864-2-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add TSU clock and reset entryBiju Das2021-11-261-0/+3
| | | | | | | | | Add TSU clock and reset entry to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211120180438.8351-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add RSPI clock and reset entriesLad Prabhakar2021-11-191-0/+9
| | | | | | | | | Add RSPI{0,1,2} clock and reset entries to CPG driver. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20211117002601.17971-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Change core clock "I" from DEF_FIXED->DEF_DIVBiju Das2021-11-191-1/+10
| | | | | | | | | | | | | Core clock "I" is sourced from CPG_PL1_DDIV divider as per HW manual Rev.1.00. This patch adds clock divider table "dtable_1_8" and switches to DEF_DIV for "I" clock. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211112081003.15453-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add OSTM clock and reset entriesBiju Das2021-11-151-0/+9
| | | | | | | | | Add OSTM{0,1,2} clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211110082019.28554-2-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Rename CLK_PLL2_DIV16 and CLK_PLL2_DIV20 macrosBiju Das2021-11-151-6/+6
| | | | | | | | | | | Rename the macros CLK_PLL2_DIV16->CLK_PLL2_DIV2_8 and CLK_PLL2_DIV20->CLK_PLL2_DIV2_10 to match the clock tree mentioned in the hardware manual(Rev.1.00 Sep, 2021). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211110082019.28554-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add WDT clock and reset entriesBiju Das2021-11-151-0/+15
| | | | | | | | Add WDT{0,1,2} clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20211104160858.15550-4-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add clock and reset entry for SCI1Lad Prabhakar2021-11-151-0/+3
| | | | | | | | | Add clock and reset entry for SCI1 interface. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20211103160537.32253-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add SDHI clock and reset entriesBiju Das2021-10-081-0/+36
| | | | | | | | | Add SDHI{0,1} mux, clock and reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20211007111434.8665-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add clock and reset entries for SPI Multi I/O Bus ↵Lad Prabhakar2021-10-081-0/+18
| | | | | | | | | | | Controller Add clock and reset entries for SPI Multi I/O Bus Controller. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210928130132.15022-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add GbEthernet clock/resetBiju Das2021-09-241-0/+10
| | | | | | | | | Add ETH{0,1} clock/reset entries to CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210922155145.28156-5-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add ethernet clock sourcesBiju Das2021-09-241-1/+18
| | | | | | | | | | | | | Ethernet reference clock can be sourced from PLL5_FOUT3 or PLL6. Add support for ethernet source clock selection using SEL_PLL_6_2 mux. This patch also renames the PLL5_DIV2 core clock to PLL5_250 to match with the register description as mentioned in RZ/G2L HW manual (Rev.1.00). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210922155145.28156-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Mark IA55_CLK and DMAC_ACLK criticalBiju Das2021-09-241-0/+2
| | | | | | | | | | | | | Add IA55_CLK and DMAC_ACLK as critical clocks. Previously it worked ok, because of a bug in clock status function and the following patch in this series fixes the original bug. Fixes: c3e67ad6f5a2 ("dt-bindings: clock: r9a07g044-cpg: Update clock/reset definitions") Fixes: eb829e549ba6 ("clk: renesas: r9a07g044: Add DMAC clocks/resets") Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210922112405.26413-1-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add entry for fixed clock P0_DIV2Lad Prabhakar2021-07-261-1/+2
| | | | | | | | | | Add entry for fixed core clock P0_DIV2 and assign LAST_DT_CORE_CLK to R9A07G044_CLK_P0_DIV2. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210719143811.2135-5-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add clock and reset entries for ADCLad Prabhakar2021-07-191-0/+6
| | | | | | | | | Add clock and reset entries for ADC block in CPG driver. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210719085840.21842-4-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add clock and reset entries for CANFDLad Prabhakar2021-07-191-0/+4
| | | | | | | | | Add clock and reset entries for CANFD in CPG driver. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210715182123.23372-6-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: Rename renesas-rzg2l-cpg.[ch] to rzg2l-cpg.[ch]Geert Uytterhoeven2021-07-191-1/+1
| | | | | | | | | | Rename renesas-rzg2l-cpg.c and renesas-rzg2l-cpg.h to rzg2l-cpg.c resp. rzg2l-cpg.h, for consistency with other (sub)drivers. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/edc442daaedffcf10e835ff479d906fcae0e59db.1626268821.git.geert+renesas@glider.be
* clk: renesas: r9a07g044: Add GPIO clock and reset entriesLad Prabhakar2021-07-191-0/+5
| | | | | | | | | Add GPIO clock and reset entries in CPG driver. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210712194422.12405-4-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add SSIF-2 clock and reset entriesBiju Das2021-07-191-0/+20
| | | | | | | | | Add SSIF-2 clock and reset entries in CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210702135010.5937-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add USB clocks/resetsBiju Das2021-07-191-0/+12
| | | | | | | | | Add clock/reset entries for USB PHY control, USB2.0 host and device. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210630073013.22415-5-biju.das.jz@bp.renesas.com [geert: s/usb0_device/usb0_func] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add DMAC clocks/resetsBiju Das2021-07-191-0/+8
| | | | | | | | | Add DMAC clock and reset entries in CPG driver. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210626081344.5783-10-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add I2C clocks/resetsBiju Das2021-07-191-0/+12
| | | | | | | | | Add I2C{0,1,2,3} clock and reset entries. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210626081344.5783-9-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* dt-bindings: clock: r9a07g044-cpg: Update clock/reset definitionsBiju Das2021-07-121-26/+36
| | | | | | | | | | | | | | | | | | Update clock and reset definitions as per RZ/G2L_clock_list_r02_02.xlsx and RZ/G2L HW(Rev.0.50) manual. Update {GIC,IA55,SCIF} clock and reset entries in the CPG driver, and separate reset from module clocks in order to handle them efficiently. Update the SCIF0 clock and reset index in the SoC DTSI. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210626081344.5783-6-biju.das.jz@bp.renesas.com Link: https://lore.kernel.org/r/20210626081344.5783-7-biju.das.jz@bp.renesas.com Link: https://lore.kernel.org/r/20210626081344.5783-8-biju.das.jz@bp.renesas.com [geert: Squashed 3 commits] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* clk: renesas: r9a07g044: Add P2 Clock supportBiju Das2021-07-121-0/+4
| | | | | | | | | Add support for P2 clock which is sourced from pll3_div2_4_2. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210626081344.5783-5-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-11 17:00:32 +0000