[PATCH v3 07/10] clk: uniphier: Add missing USB SS-PHY clocks

Sean Anderson seanga2 at gmail.com
Sun Feb 12 18:58:23 CET 2023


On 2/8/23 04:15, Kunihiko Hayashi wrote:
> The USB SS-PHY needs its own clock, however, some clocks don't have
> clock gates. Define missing clock entries for the PHY as reference
> clock.
> 
> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko at socionext.com>
> ---
>   drivers/clk/uniphier/clk-uniphier-sys.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 
> diff --git a/drivers/clk/uniphier/clk-uniphier-sys.c b/drivers/clk/uniphier/clk-uniphier-sys.c
> index ff5d364f5978..3b8595fe610a 100644
> --- a/drivers/clk/uniphier/clk-uniphier-sys.c
> +++ b/drivers/clk/uniphier/clk-uniphier-sys.c
> @@ -28,7 +28,10 @@ const struct uniphier_clk_data uniphier_pxs2_sys_clk_data[] = {
>   	UNIPHIER_CLK_GATE_SIMPLE(14, 0x2104, 16),	/* usb30 (Pro4, Pro5, PXs2) */
>   	UNIPHIER_CLK_GATE_SIMPLE(15, 0x2104, 17),	/* usb31 (Pro4, Pro5, PXs2) */
>   	UNIPHIER_CLK_GATE_SIMPLE(16, 0x2104, 19),	/* usb30-phy (PXs2) */
> +	UNIPHIER_CLK_RATE(17, 25000000),		/* usb30-phy2 (PXs2) */
> +	UNIPHIER_CLK_RATE(18, 25000000),		/* usb30-phy3 (PXs2) */
>   	UNIPHIER_CLK_GATE_SIMPLE(20, 0x2104, 20),	/* usb31-phy (PXs2) */
> +	UNIPHIER_CLK_RATE(21, 25000000),		/* usb31-phy2 (PXs2) */
>   	UNIPHIER_CLK_GATE_SIMPLE(24, 0x2108, 2),	/* pcie (Pro5) */
>   	{ /* sentinel */ }
>   #endif
> @@ -44,6 +47,8 @@ const struct uniphier_clk_data uniphier_ld20_sys_clk_data[] = {
>   	UNIPHIER_CLK_GATE_SIMPLE(14, 0x210c, 14),	/* usb30 (LD20) */
>   	UNIPHIER_CLK_GATE_SIMPLE(16, 0x210c, 12),	/* usb30-phy0 (LD20) */
>   	UNIPHIER_CLK_GATE_SIMPLE(17, 0x210c, 13),	/* usb30-phy1 (LD20) */
> +	UNIPHIER_CLK_RATE(18, 25000000),		/* usb30-phy2 (LD20) */
> +	UNIPHIER_CLK_RATE(19, 25000000),		/* usb30-phy3 (LD20) */
>   	UNIPHIER_CLK_GATE_SIMPLE(24, 0x210c, 4),	/* pcie */
>   	{ /* sentinel */ }
>   #endif

Acked-by: Sean Anderson <seanga2 at gmail.com>


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