]> git.ipfire.org Git - thirdparty/kernel/stable.git/commitdiff
clk: renesas: r9a09g057: Add PCIe clocks and reset
authorLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Thu, 12 Mar 2026 11:15:21 +0000 (11:15 +0000)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Fri, 20 Mar 2026 10:17:15 +0000 (11:17 +0100)
Add clocks and reset entries for the PCIe controller.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://patch.msgid.link/20260312111521.115392-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
drivers/clk/renesas/r9a09g057-cpg.c

index c3174f40fdb4063c69a132172956f79b840e9b48..2fa5a620bbd9a19928ad41fc98435e76b24f84e8 100644 (file)
@@ -508,6 +508,10 @@ static const struct rzv2h_mod_clk r9a09g057_mod_clks[] __initconst = {
                                                BUS_MSTOP(8, BIT(6))),
        DEF_MOD("gbeth_1_aclk_i",               CLK_PLLDTY_DIV8, 12, 3, 6, 3,
                                                BUS_MSTOP(8, BIT(6))),
+       DEF_MOD("pcie_0_aclk",                  CLK_PLLDTY_ACPU_DIV2, 12, 4, 6, 4,
+                                               BUS_MSTOP(1, BIT(13) | BIT(15))),
+       DEF_MOD("pcie_0_clk_pmu",               CLK_PLLDTY_ACPU_DIV2, 12, 5, 6, 5,
+                                               BUS_MSTOP(1, BIT(13) | BIT(15))),
        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,
@@ -642,6 +646,7 @@ static const struct rzv2h_reset r9a09g057_resets[] __initconst = {
        DEF_RST(10, 15, 5, 0),          /* USB2_0_PRESETN */
        DEF_RST(11, 0, 5, 1),           /* GBETH_0_ARESETN_I */
        DEF_RST(11, 1, 5, 2),           /* GBETH_1_ARESETN_I */
+       DEF_RST(11, 2, 5, 3),           /* PCIE_0_ARESETN */
        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 */