On Wed, Mar 27, 2019 at 01:41:38PM +0100, Geert Uytterhoeven wrote:
> From: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx>
>
> The clock sources of the AXI BUS clock (266.66 MHz) used for SYS-DMAC
> DMA transfers are:
>
> Channel R-Car H3 R-Car M3-W R-Car M3-N
> -------------------------------------------------
> SYS-DMAC0 S0D3 S0D3 S0D3
> SYS-DMAC1 S3D1 S3D1 S3D1
> SYS-DMAC2 S3D1 S3D1 S3D1
>
> As a result, change the parent clocks of the SYS-DMAC{1,2} module clocks
> on R-Car H3, R-Car M3-W, and R-Car M3-N to S3D1.
>
> NOTE: This information will be reflected in a future revision of the
> R-Car Gen3 Hardware Manual.
>
> Signed-off-by: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx>
> [geert: Update RZ/G2M]
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
> ---
> drivers/clk/renesas/r8a774a1-cpg-mssr.c | 4 ++--
> drivers/clk/renesas/r8a7795-cpg-mssr.c | 4 ++--
> drivers/clk/renesas/r8a7796-cpg-mssr.c | 4 ++--
> drivers/clk/renesas/r8a77965-cpg-mssr.c | 4 ++--
> 4 files changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/clk/renesas/r8a774a1-cpg-mssr.c b/drivers/clk/renesas/r8a774a1-cpg-mssr.c
> index 676e6a1120900b17..13bf7260204f5078 100644
> --- a/drivers/clk/renesas/r8a774a1-cpg-mssr.c
> +++ b/drivers/clk/renesas/r8a774a1-cpg-mssr.c
> @@ -123,8 +123,8 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = {
> DEF_MOD("msiof2", 209, R8A774A1_CLK_MSO),
> DEF_MOD("msiof1", 210, R8A774A1_CLK_MSO),
> DEF_MOD("msiof0", 211, R8A774A1_CLK_MSO),
> - DEF_MOD("sys-dmac2", 217, R8A774A1_CLK_S0D3),
> - DEF_MOD("sys-dmac1", 218, R8A774A1_CLK_S0D3),
> + DEF_MOD("sys-dmac2", 217, R8A774A1_CLK_S3D1),
> + DEF_MOD("sys-dmac1", 218, R8A774A1_CLK_S3D1),
> DEF_MOD("sys-dmac0", 219, R8A774A1_CLK_S0D3),
> DEF_MOD("cmt3", 300, R8A774A1_CLK_R),
> DEF_MOD("cmt2", 301, R8A774A1_CLK_R),
> diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-mssr.c
> index 5b658b0861180268..a576a42f104442ff 100644
> --- a/drivers/clk/renesas/r8a7795-cpg-mssr.c
> +++ b/drivers/clk/renesas/r8a7795-cpg-mssr.c
> @@ -130,8 +130,8 @@ static struct mssr_mod_clk r8a7795_mod_clks[] __initdata = {
> DEF_MOD("msiof2", 209, R8A7795_CLK_MSO),
> DEF_MOD("msiof1", 210, R8A7795_CLK_MSO),
> DEF_MOD("msiof0", 211, R8A7795_CLK_MSO),
> - DEF_MOD("sys-dmac2", 217, R8A7795_CLK_S0D3),
> - DEF_MOD("sys-dmac1", 218, R8A7795_CLK_S0D3),
> + DEF_MOD("sys-dmac2", 217, R8A7795_CLK_S3D1),
> + DEF_MOD("sys-dmac1", 218, R8A7795_CLK_S3D1),
> DEF_MOD("sys-dmac0", 219, R8A7795_CLK_S0D3),
> DEF_MOD("sceg-pub", 229, R8A7795_CLK_CR),
> DEF_MOD("cmt3", 300, R8A7795_CLK_R),
> diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c
> index fa1c1ac14d5caa1c..369092e8d893255f 100644
> --- a/drivers/clk/renesas/r8a7796-cpg-mssr.c
> +++ b/drivers/clk/renesas/r8a7796-cpg-mssr.c
> @@ -127,8 +127,8 @@ static const struct mssr_mod_clk r8a7796_mod_clks[] __initconst = {
> DEF_MOD("msiof2", 209, R8A7796_CLK_MSO),
> DEF_MOD("msiof1", 210, R8A7796_CLK_MSO),
> DEF_MOD("msiof0", 211, R8A7796_CLK_MSO),
> - DEF_MOD("sys-dmac2", 217, R8A7796_CLK_S0D3),
> - DEF_MOD("sys-dmac1", 218, R8A7796_CLK_S0D3),
> + DEF_MOD("sys-dmac2", 217, R8A7796_CLK_S3D1),
> + DEF_MOD("sys-dmac1", 218, R8A7796_CLK_S3D1),
> DEF_MOD("sys-dmac0", 219, R8A7796_CLK_S0D3),
> DEF_MOD("cmt3", 300, R8A7796_CLK_R),
> DEF_MOD("cmt2", 301, R8A7796_CLK_R),
> diff --git a/drivers/clk/renesas/r8a77965-cpg-mssr.c b/drivers/clk/renesas/r8a77965-cpg-mssr.c
> index 48a9add7d4db8975..623bbda2d24ec112 100644
> --- a/drivers/clk/renesas/r8a77965-cpg-mssr.c
> +++ b/drivers/clk/renesas/r8a77965-cpg-mssr.c
> @@ -123,8 +123,8 @@ static const struct mssr_mod_clk r8a77965_mod_clks[] __initconst = {
> DEF_MOD("msiof2", 209, R8A77965_CLK_MSO),
> DEF_MOD("msiof1", 210, R8A77965_CLK_MSO),
> DEF_MOD("msiof0", 211, R8A77965_CLK_MSO),
> - DEF_MOD("sys-dmac2", 217, R8A77965_CLK_S0D3),
> - DEF_MOD("sys-dmac1", 218, R8A77965_CLK_S0D3),
> + DEF_MOD("sys-dmac2", 217, R8A77965_CLK_S3D1),
> + DEF_MOD("sys-dmac1", 218, R8A77965_CLK_S3D1),
> DEF_MOD("sys-dmac0", 219, R8A77965_CLK_S0D3),
>
> DEF_MOD("cmt3", 300, R8A77965_CLK_R),
> --
> 2.17.1
>
