From: Lad Prabhakar Date: Mon, 7 Apr 2025 16:52:01 +0000 (+0100) Subject: clk: renesas: r9a09g057: Add clock and reset entries for USB2 X-Git-Tag: v6.16-rc1~114^2~2^2~1^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=93f2878136262e6efcc6320bc31ada62fb0afd20;p=thirdparty%2Flinux.git clk: renesas: r9a09g057: Add clock and reset entries for USB2 Add clock and reset entries for USB2. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/20250407165202.197570-9-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- diff --git a/drivers/clk/renesas/r9a09g057-cpg.c b/drivers/clk/renesas/r9a09g057-cpg.c index da20dbaead1f6..3c40e36259fe3 100644 --- a/drivers/clk/renesas/r9a09g057-cpg.c +++ b/drivers/clk/renesas/r9a09g057-cpg.c @@ -16,7 +16,7 @@ enum clk_ids { /* Core Clock Outputs exported to DT */ - LAST_DT_CORE_CLK = R9A09G057_IOTOP_0_SHCLK, + LAST_DT_CORE_CLK = R9A09G057_GBETH_1_CLK_PTP_REF_I, /* External Input Clocks */ CLK_AUDIO_EXTAL, @@ -41,6 +41,7 @@ enum clk_ids { CLK_PLLDTY_ACPU, CLK_PLLDTY_ACPU_DIV2, CLK_PLLDTY_ACPU_DIV4, + CLK_PLLDTY_DIV8, CLK_PLLDTY_DIV16, CLK_PLLDTY_RCPU, CLK_PLLDTY_RCPU_DIV4, @@ -104,6 +105,7 @@ static const struct cpg_core_clk r9a09g057_core_clks[] __initconst = { DEF_DDIV(".plldty_acpu", CLK_PLLDTY_ACPU, CLK_PLLDTY, CDDIV0_DIVCTL2, dtable_2_64), DEF_FIXED(".plldty_acpu_div2", CLK_PLLDTY_ACPU_DIV2, CLK_PLLDTY_ACPU, 1, 2), DEF_FIXED(".plldty_acpu_div4", CLK_PLLDTY_ACPU_DIV4, CLK_PLLDTY_ACPU, 1, 4), + DEF_FIXED(".plldty_div8", CLK_PLLDTY_DIV8, CLK_PLLDTY, 1, 8), DEF_FIXED(".plldty_div16", CLK_PLLDTY_DIV16, CLK_PLLDTY, 1, 16), DEF_DDIV(".plldty_rcpu", CLK_PLLDTY_RCPU, CLK_PLLDTY, CDDIV3_DIVCTL2, dtable_2_64), DEF_FIXED(".plldty_rcpu_div4", CLK_PLLDTY_RCPU_DIV4, CLK_PLLDTY_RCPU, 1, 4), @@ -126,6 +128,8 @@ static const struct cpg_core_clk r9a09g057_core_clks[] __initconst = { DEF_DDIV("ca55_0_coreclk3", R9A09G057_CA55_0_CORE_CLK3, CLK_PLLCA55, CDDIV1_DIVCTL3, dtable_1_8), DEF_FIXED("iotop_0_shclk", R9A09G057_IOTOP_0_SHCLK, CLK_PLLCM33_DIV16, 1, 1), + DEF_FIXED("usb2_0_clk_core0", R9A09G057_USB2_0_CLK_CORE0, CLK_QEXTAL, 1, 1), + DEF_FIXED("usb2_0_clk_core1", R9A09G057_USB2_0_CLK_CORE1, CLK_QEXTAL, 1, 1), }; static const struct rzv2h_mod_clk r9a09g057_mod_clks[] __initconst = { @@ -219,6 +223,16 @@ static const struct rzv2h_mod_clk r9a09g057_mod_clks[] __initconst = { BUS_MSTOP(8, BIT(4))), DEF_MOD("sdhi_2_aclk", CLK_PLLDTY_ACPU_DIV4, 10, 14, 5, 14, BUS_MSTOP(8, BIT(4))), + DEF_MOD("usb2_0_u2h0_hclk", CLK_PLLDTY_DIV8, 11, 3, 5, 19, + BUS_MSTOP(7, BIT(7))), + DEF_MOD("usb2_0_u2h1_hclk", CLK_PLLDTY_DIV8, 11, 4, 5, 20, + BUS_MSTOP(7, BIT(8))), + DEF_MOD("usb2_0_u2p_exr_cpuclk", CLK_PLLDTY_ACPU_DIV4, 11, 5, 5, 21, + BUS_MSTOP(7, BIT(9))), + DEF_MOD("usb2_0_pclk_usbtst0", CLK_PLLDTY_ACPU_DIV4, 11, 6, 5, 22, + BUS_MSTOP(7, BIT(10))), + DEF_MOD("usb2_0_pclk_usbtst1", CLK_PLLDTY_ACPU_DIV4, 11, 7, 5, 23, + BUS_MSTOP(7, BIT(11))), DEF_MOD("cru_0_aclk", CLK_PLLDTY_ACPU_DIV2, 13, 2, 6, 18, BUS_MSTOP(9, BIT(4))), DEF_MOD_NO_PM("cru_0_vclk", CLK_PLLVDO_CRU0, 13, 3, 6, 19, @@ -286,6 +300,10 @@ static const struct rzv2h_reset r9a09g057_resets[] __initconst = { DEF_RST(10, 7, 4, 24), /* SDHI_0_IXRST */ DEF_RST(10, 8, 4, 25), /* SDHI_1_IXRST */ DEF_RST(10, 9, 4, 26), /* SDHI_2_IXRST */ + DEF_RST(10, 12, 4, 29), /* USB2_0_U2H0_HRESETN */ + DEF_RST(10, 13, 4, 30), /* USB2_0_U2H1_HRESETN */ + DEF_RST(10, 14, 4, 31), /* USB2_0_U2P_EXL_SYSRST */ + DEF_RST(10, 15, 5, 0), /* USB2_0_PRESETN */ DEF_RST(12, 5, 5, 22), /* CRU_0_PRESETN */ DEF_RST(12, 6, 5, 23), /* CRU_0_ARESETN */ DEF_RST(12, 7, 5, 24), /* CRU_0_S_RESETN */