From 2a6efbc6da5d248c4fbe7fdb7de7f3eff1de95a4 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Wed, 16 Jan 2019 19:45:45 +0000 Subject: clk: renesas: r8a774c0: Add missing CANFD clock This patch adds the missing CANFD clock to the r8a774c0 specific clock driver. Signed-off-by: Fabrizio Castro Reviewed-by: Chris Paterson Reviewed-by: Simon Horman Signed-off-by: Geert Uytterhoeven --- drivers/clk/renesas/r8a774c0-cpg-mssr.c | 4 ++++ include/dt-bindings/clock/r8a774c0-cpg-mssr.h | 1 + 2 files changed, 5 insertions(+) diff --git a/drivers/clk/renesas/r8a774c0-cpg-mssr.c b/drivers/clk/renesas/r8a774c0-cpg-mssr.c index 10b96895d452..28bcc8105d57 100644 --- a/drivers/clk/renesas/r8a774c0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a774c0-cpg-mssr.c @@ -33,6 +33,7 @@ enum clk_ids { CLK_PLL1, CLK_PLL3, CLK_PLL0D4, + CLK_PLL0D6, CLK_PLL0D8, CLK_PLL0D20, CLK_PLL0D24, @@ -61,6 +62,7 @@ static const struct cpg_core_clk r8a774c0_core_clks[] __initconst = { DEF_FIXED(".pll0", CLK_PLL0, CLK_MAIN, 1, 100), DEF_FIXED(".pll0d4", CLK_PLL0D4, CLK_PLL0, 4, 1), + DEF_FIXED(".pll0d6", CLK_PLL0D6, CLK_PLL0, 6, 1), DEF_FIXED(".pll0d8", CLK_PLL0D8, CLK_PLL0, 8, 1), DEF_FIXED(".pll0d20", CLK_PLL0D20, CLK_PLL0, 20, 1), DEF_FIXED(".pll0d24", CLK_PLL0D24, CLK_PLL0, 24, 1), @@ -112,6 +114,7 @@ static const struct cpg_core_clk r8a774c0_core_clks[] __initconst = { DEF_GEN3_PE("s3d2c", R8A774C0_CLK_S3D2C, CLK_S3, 2, CLK_PE, 2), DEF_GEN3_PE("s3d4c", R8A774C0_CLK_S3D4C, CLK_S3, 4, CLK_PE, 4), + DEF_DIV6P1("canfd", R8A774C0_CLK_CANFD, CLK_PLL0D6, 0x244), DEF_DIV6P1("csi0", R8A774C0_CLK_CSI0, CLK_PLL1D2, 0x00c), DEF_DIV6P1("mso", R8A774C0_CLK_MSO, CLK_PLL1D2, 0x014), @@ -187,6 +190,7 @@ static const struct mssr_mod_clk r8a774c0_mod_clks[] __initconst = { DEF_MOD("gpio2", 910, R8A774C0_CLK_S3D4), DEF_MOD("gpio1", 911, R8A774C0_CLK_S3D4), DEF_MOD("gpio0", 912, R8A774C0_CLK_S3D4), + DEF_MOD("can-fd", 914, R8A774C0_CLK_S3D2), DEF_MOD("can-if1", 915, R8A774C0_CLK_S3D4), DEF_MOD("can-if0", 916, R8A774C0_CLK_S3D4), DEF_MOD("i2c6", 918, R8A774C0_CLK_S3D2), diff --git a/include/dt-bindings/clock/r8a774c0-cpg-mssr.h b/include/dt-bindings/clock/r8a774c0-cpg-mssr.h index 8fe51b6aca28..8ad9cd6be8e9 100644 --- a/include/dt-bindings/clock/r8a774c0-cpg-mssr.h +++ b/include/dt-bindings/clock/r8a774c0-cpg-mssr.h @@ -56,5 +56,6 @@ #define R8A774C0_CLK_CSI0 45 #define R8A774C0_CLK_CP 46 #define R8A774C0_CLK_CPEX 47 +#define R8A774C0_CLK_CANFD 48 #endif /* __DT_BINDINGS_CLOCK_R8A774C0_CPG_MSSR_H__ */ -- cgit From 9d034e151b407cbd2c66bc4c48b423f814533374 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 17 Jan 2019 14:54:14 +0000 Subject: clk: renesas: r8a774a1: Add missing CANFD clock This patch adds the missing CANFD clock to the r8a774a1 specific clock driver. Signed-off-by: Fabrizio Castro Reviewed-by: Chris Paterson Reviewed-by: Simon Horman Signed-off-by: Geert Uytterhoeven --- drivers/clk/renesas/r8a774a1-cpg-mssr.c | 2 ++ include/dt-bindings/clock/r8a774a1-cpg-mssr.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/clk/renesas/r8a774a1-cpg-mssr.c b/drivers/clk/renesas/r8a774a1-cpg-mssr.c index 10e852518870..e10374119a91 100644 --- a/drivers/clk/renesas/r8a774a1-cpg-mssr.c +++ b/drivers/clk/renesas/r8a774a1-cpg-mssr.c @@ -102,6 +102,7 @@ static const struct cpg_core_clk r8a774a1_core_clks[] __initconst = { DEF_FIXED("cp", R8A774A1_CLK_CP, CLK_EXTAL, 2, 1), DEF_FIXED("cpex", R8A774A1_CLK_CPEX, CLK_EXTAL, 2, 1), + DEF_DIV6P1("canfd", R8A774A1_CLK_CANFD, CLK_PLL1_DIV4, 0x244), DEF_DIV6P1("csi0", R8A774A1_CLK_CSI0, CLK_PLL1_DIV4, 0x00c), DEF_DIV6P1("mso", R8A774A1_CLK_MSO, CLK_PLL1_DIV4, 0x014), DEF_DIV6P1("hdmi", R8A774A1_CLK_HDMI, CLK_PLL1_DIV4, 0x250), @@ -191,6 +192,7 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = { DEF_MOD("gpio2", 910, R8A774A1_CLK_S3D4), DEF_MOD("gpio1", 911, R8A774A1_CLK_S3D4), DEF_MOD("gpio0", 912, R8A774A1_CLK_S3D4), + DEF_MOD("can-fd", 914, R8A774A1_CLK_S3D2), DEF_MOD("can-if1", 915, R8A774A1_CLK_S3D4), DEF_MOD("can-if0", 916, R8A774A1_CLK_S3D4), DEF_MOD("i2c6", 918, R8A774A1_CLK_S0D6), diff --git a/include/dt-bindings/clock/r8a774a1-cpg-mssr.h b/include/dt-bindings/clock/r8a774a1-cpg-mssr.h index 9bc5d45ff4b5..e355363f40c2 100644 --- a/include/dt-bindings/clock/r8a774a1-cpg-mssr.h +++ b/include/dt-bindings/clock/r8a774a1-cpg-mssr.h @@ -54,5 +54,6 @@ #define R8A774A1_CLK_CPEX 43 #define R8A774A1_CLK_R 44 #define R8A774A1_CLK_OSC 45 +#define R8A774A1_CLK_CANFD 46 #endif /* __DT_BINDINGS_CLOCK_R8A774A1_CPG_MSSR_H__ */ -- cgit From d9286d9743b6e8cfbf1a13f8db84e9c65c0b09c7 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 21 Jan 2019 14:07:39 +0100 Subject: clk: renesas: r8a774c0: Correct parent clock of DU According to the RZ/G Series, 2nd Generation Hardware Manual Rev 0.61, the parent clock of the DU module clocks on RZ/G2E is S1D1. Fixes: 906e0a4a6d1ef2d3 ("clk: renesas: cpg-mssr: Add r8a774c0 support") Signed-off-by: Geert Uytterhoeven Reviewed-by: Chris Paterson Reviewed-by: Simon Horman --- drivers/clk/renesas/r8a774c0-cpg-mssr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/renesas/r8a774c0-cpg-mssr.c b/drivers/clk/renesas/r8a774c0-cpg-mssr.c index 28bcc8105d57..4f3111b3113e 100644 --- a/drivers/clk/renesas/r8a774c0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a774c0-cpg-mssr.c @@ -175,8 +175,8 @@ static const struct mssr_mod_clk r8a774c0_mod_clks[] __initconst = { DEF_MOD("ehci0", 703, R8A774C0_CLK_S3D4), DEF_MOD("hsusb", 704, R8A774C0_CLK_S3D4), DEF_MOD("csi40", 716, R8A774C0_CLK_CSI0), - DEF_MOD("du1", 723, R8A774C0_CLK_S2D1), - DEF_MOD("du0", 724, R8A774C0_CLK_S2D1), + DEF_MOD("du1", 723, R8A774C0_CLK_S1D1), + DEF_MOD("du0", 724, R8A774C0_CLK_S1D1), DEF_MOD("lvds", 727, R8A774C0_CLK_S2D1), DEF_MOD("vin5", 806, R8A774C0_CLK_S1D2), -- cgit