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SubjectRe: [PATCH] clk: uniphier: add Pro4/Pro5/PXs2 audio system clock
2018-03-08 17:23 GMT+09:00 Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>:
> Add clock for audio subsystem (AIO) on UniPhier
> Pro4/Pro5/PXs2 SoCs.
>
> Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
> ---


Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>



> drivers/clk/uniphier/clk-uniphier-sys.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c b/drivers/clk/uniphier/clk-uniphier-sys.c
> index d244e724e198..06c5269f63f5 100644
> --- a/drivers/clk/uniphier/clk-uniphier-sys.c
> +++ b/drivers/clk/uniphier/clk-uniphier-sys.c
> @@ -57,6 +57,14 @@
> #define UNIPHIER_PRO4_SYS_CLK_USB3(idx, ch) \
> UNIPHIER_CLK_GATE("usb3" #ch, (idx), NULL, 0x2104, 16 + (ch))
>
> +#define UNIPHIER_PRO4_SYS_CLK_AIO(idx) \
> + UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 8), \
> + UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2104, 13)
> +
> +#define UNIPHIER_PRO5_SYS_CLK_AIO(idx) \
> + UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 12), \
> + UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2104, 13)
> +
> #define UNIPHIER_LD11_SYS_CLK_AIO(idx) \
> UNIPHIER_CLK_FACTOR("aio-io200m", -1, "spll", 1, 10), \
> UNIPHIER_CLK_GATE("aio", (idx), "aio-io200m", 0x2108, 0)
> @@ -104,6 +112,7 @@ const struct uniphier_clk_data uniphier_pro4_sys_clk_data[] = {
> UNIPHIER_PRO4_SYS_CLK_GIO(12), /* Ether, SATA, USB3 */
> UNIPHIER_PRO4_SYS_CLK_USB3(14, 0),
> UNIPHIER_PRO4_SYS_CLK_USB3(15, 1),
> + UNIPHIER_PRO4_SYS_CLK_AIO(40),
> { /* sentinel */ }
> };
>
> @@ -132,6 +141,7 @@ const struct uniphier_clk_data uniphier_pro5_sys_clk_data[] = {
> UNIPHIER_PRO4_SYS_CLK_GIO(12), /* PCIe, USB3 */
> UNIPHIER_PRO4_SYS_CLK_USB3(14, 0),
> UNIPHIER_PRO4_SYS_CLK_USB3(15, 1),
> + UNIPHIER_PRO5_SYS_CLK_AIO(40),
> { /* sentinel */ }
> };
>
> @@ -149,6 +159,7 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = {
> /* The document mentions 0x2104 bit 18, but not functional */
> UNIPHIER_CLK_GATE("usb30-phy", 16, NULL, 0x2104, 19),
> UNIPHIER_CLK_GATE("usb31-phy", 20, NULL, 0x2104, 20),
> + UNIPHIER_PRO5_SYS_CLK_AIO(40),
> { /* sentinel */ }
> };
>
> --
> 2.16.1
>
> --
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--
Best Regards
Masahiro Yamada

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