Commit c2922664 authored by Lad Prabhakar's avatar Lad Prabhakar Committed by Geert Uytterhoeven
Browse files

clk: renesas: r9a09g056: Add entries for CANFD 



Add clock and reset entries for the CANFD IP.

Signed-off-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20251224165049.3384870-5-prabhakar.mahadev-lad.rj@bp.renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 26cc40e8

drivers/clk/renesas/r9a09g056-cpg.c

+10 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ enum clk_ids { 
	CLK_PLLCLN_DIV2,

	CLK_PLLCLN_DIV8,

	CLK_PLLCLN_DIV16,

	CLK_PLLCLN_DIV20,

	CLK_PLLCLN_DIV64,

	CLK_PLLCLN_DIV256,

	CLK_PLLCLN_DIV1024,
@@ -183,6 +184,7 @@ static const struct cpg_core_clk r9a09g056_core_clks[] __initconst = { 
	DEF_FIXED(".pllcln_div2", CLK_PLLCLN_DIV2, CLK_PLLCLN, 1, 2),

	DEF_FIXED(".pllcln_div8", CLK_PLLCLN_DIV8, CLK_PLLCLN, 1, 8),

	DEF_FIXED(".pllcln_div16", CLK_PLLCLN_DIV16, CLK_PLLCLN, 1, 16),

	DEF_FIXED(".pllcln_div20", CLK_PLLCLN_DIV20, CLK_PLLCLN, 1, 20),

	DEF_FIXED(".pllcln_div64", CLK_PLLCLN_DIV64, CLK_PLLCLN, 1, 64),

	DEF_FIXED(".pllcln_div256", CLK_PLLCLN_DIV256, CLK_PLLCLN, 1, 256),

	DEF_FIXED(".pllcln_div1024", CLK_PLLCLN_DIV1024, CLK_PLLCLN, 1, 1024),
@@ -431,6 +433,12 @@ static const struct rzv2h_mod_clk r9a09g056_mod_clks[] __initconst = { 
						BUS_MSTOP(1, BIT(7))),

	DEF_MOD("riic_7_ckm",			CLK_PLLCLN_DIV16, 9, 11, 4, 27,

						BUS_MSTOP(1, BIT(8))),

	DEF_MOD("canfd_0_pclk",			CLK_PLLCLN_DIV16, 9, 12, 4, 28,

						BUS_MSTOP(10, BIT(14))),

	DEF_MOD("canfd_0_clk_ram",		CLK_PLLCLN_DIV8, 9, 13, 4, 29,

						BUS_MSTOP(10, BIT(14))),

	DEF_MOD("canfd_0_clkc",			CLK_PLLCLN_DIV20, 9, 14, 4, 30,

						BUS_MSTOP(10, BIT(14))),

	DEF_MOD("spi_hclk",			CLK_PLLCM33_GEAR, 9, 15, 4, 31,

						BUS_MSTOP(4, BIT(5))),

	DEF_MOD("spi_aclk",			CLK_PLLCM33_GEAR, 10, 0, 5, 0,
@@ -603,6 +611,8 @@ static const struct rzv2h_reset r9a09g056_resets[] __initconst = { 
	DEF_RST(9, 14, 4, 15),		/* RIIC_6_MRST */

	DEF_RST(9, 15, 4, 16),		/* RIIC_7_MRST */

	DEF_RST(10, 0, 4, 17),		/* RIIC_8_MRST */

	DEF_RST(10, 1, 4, 18),		/* CANFD_0_RSTP_N */

	DEF_RST(10, 2, 4, 19),		/* CANFD_0_RSTC_N */

	DEF_RST(10, 3, 4, 20),		/* SPI_HRESETN */

	DEF_RST(10, 4, 4, 21),		/* SPI_ARESETN */

	DEF_RST(10, 7, 4, 24),		/* SDHI_0_IXRST */