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prabhakarladgeertu
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clk: renesas: r9a09g057: Add USB3.0 clocks/resets
Add USB3.0 clock and reset entries. 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/20251101050034.738807-4-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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1 file changed

Lines changed: 15 additions & 1 deletion

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drivers/clk/renesas/r9a09g057-cpg.c

Lines changed: 15 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -17,7 +17,7 @@
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enum clk_ids {
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/* Core Clock Outputs exported to DT */
20-
LAST_DT_CORE_CLK = R9A09G057_SPI_CLK_SPI,
20+
LAST_DT_CORE_CLK = R9A09G057_USB3_1_CLKCORE,
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/* External Input Clocks */
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CLK_AUDIO_EXTAL,
@@ -235,6 +235,10 @@ static const struct cpg_core_clk r9a09g057_core_clks[] __initconst = {
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CLK_PLLETH_DIV_125_FIX, 1, 1),
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DEF_FIXED_MOD_STATUS("spi_clk_spi", R9A09G057_SPI_CLK_SPI, CLK_PLLCM33_XSPI, 1, 2,
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FIXED_MOD_CONF_XSPI),
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DEF_FIXED("usb3_0_ref_alt_clk_p", R9A09G057_USB3_0_REF_ALT_CLK_P, CLK_QEXTAL, 1, 1),
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DEF_FIXED("usb3_0_core_clk", R9A09G057_USB3_0_CLKCORE, CLK_QEXTAL, 1, 1),
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DEF_FIXED("usb3_1_ref_alt_clk_p", R9A09G057_USB3_1_REF_ALT_CLK_P, CLK_QEXTAL, 1, 1),
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DEF_FIXED("usb3_1_core_clk", R9A09G057_USB3_1_CLKCORE, CLK_QEXTAL, 1, 1),
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};
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static const struct rzv2h_mod_clk r9a09g057_mod_clks[] __initconst = {
@@ -360,6 +364,14 @@ static const struct rzv2h_mod_clk r9a09g057_mod_clks[] __initconst = {
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BUS_MSTOP(8, BIT(4))),
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DEF_MOD("sdhi_2_aclk", CLK_PLLDTY_ACPU_DIV4, 10, 14, 5, 14,
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BUS_MSTOP(8, BIT(4))),
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DEF_MOD("usb3_0_aclk", CLK_PLLDTY_DIV8, 10, 15, 5, 15,
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BUS_MSTOP(7, BIT(12))),
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DEF_MOD("usb3_0_pclk_usbtst", CLK_PLLDTY_ACPU_DIV4, 11, 0, 5, 16,
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BUS_MSTOP(7, BIT(14))),
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DEF_MOD("usb3_1_aclk", CLK_PLLDTY_DIV8, 11, 1, 5, 17,
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BUS_MSTOP(7, BIT(13))),
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DEF_MOD("usb3_1_pclk_usbtst", CLK_PLLDTY_ACPU_DIV4, 11, 2, 5, 18,
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BUS_MSTOP(7, BIT(15))),
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DEF_MOD("usb2_0_u2h0_hclk", CLK_PLLDTY_DIV8, 11, 3, 5, 19,
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BUS_MSTOP(7, BIT(7))),
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DEF_MOD("usb2_0_u2h1_hclk", CLK_PLLDTY_DIV8, 11, 4, 5, 20,
@@ -501,6 +513,8 @@ static const struct rzv2h_reset r9a09g057_resets[] __initconst = {
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DEF_RST(10, 7, 4, 24), /* SDHI_0_IXRST */
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DEF_RST(10, 8, 4, 25), /* SDHI_1_IXRST */
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DEF_RST(10, 9, 4, 26), /* SDHI_2_IXRST */
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DEF_RST(10, 10, 4, 27), /* USB3_0_ARESETN */
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DEF_RST(10, 11, 4, 28), /* USB3_1_ARESETN */
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DEF_RST(10, 12, 4, 29), /* USB2_0_U2H0_HRESETN */
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DEF_RST(10, 13, 4, 30), /* USB2_0_U2H1_HRESETN */
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DEF_RST(10, 14, 4, 31), /* USB2_0_U2P_EXL_SYSRST */

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