linux-kernel - Re: [PATCH] clk: meson: g12a: Add missing NNA source clocks for g12b

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Date:   Fri, 4 Jun 2021 08:26:00 +0200
From:   Neil Armstrong <narmstrong@...libre.com>
To:     xieqinick@...il.com, jbrunet@...libre.com, mturquette@...libre.com,
        sboyd@...nel.org, khilman@...libre.com,
        martin.blumenstingl@...glemail.com,
        linux-amlogic@...ts.infradead.org, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     nick@...das.com, artem@...das.com
Subject: Re: [PATCH] clk: meson: g12a: Add missing NNA source clocks for g12b

Hi,

Le 04/06/2021 à 05:29, xieqinick@...il.com a écrit :
> From: Nick Xie <nick@...das.com>
> 
> This adds the Neural Network Accelerator source clocks for g12b.
> 
> Initial support for sm1 already exist in
> commit 2f1efa5340ef
> ("clk: meson: g12a: Add support for NNA CLK source clocks")
> 
> The sm1 and g12b share the same NNA source clocks.
> This patch add missing NNA clocks for A311D (g12b).
> 
> Signed-off-by: Nick Xie <nick@...das.com>
> ---
>  drivers/clk/meson/g12a.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c
> index b080359b4645..6a1db16b126f 100644
> --- a/drivers/clk/meson/g12a.c
> +++ b/drivers/clk/meson/g12a.c
> @@ -4723,6 +4723,12 @@ static struct clk_hw_onecell_data g12b_hw_onecell_data = {
>  		[CLKID_SPICC1_SCLK_SEL]		= &g12a_spicc1_sclk_sel.hw,
>  		[CLKID_SPICC1_SCLK_DIV]		= &g12a_spicc1_sclk_div.hw,
>  		[CLKID_SPICC1_SCLK]		= &g12a_spicc1_sclk.hw,
> +		[CLKID_NNA_AXI_CLK_SEL]		= &sm1_nna_axi_clk_sel.hw,
> +		[CLKID_NNA_AXI_CLK_DIV]		= &sm1_nna_axi_clk_div.hw,
> +		[CLKID_NNA_AXI_CLK]		= &sm1_nna_axi_clk.hw,
> +		[CLKID_NNA_CORE_CLK_SEL]	= &sm1_nna_core_clk_sel.hw,
> +		[CLKID_NNA_CORE_CLK_DIV]	= &sm1_nna_core_clk_div.hw,
> +		[CLKID_NNA_CORE_CLK]		= &sm1_nna_core_clk.hw,
>  		[CLKID_MIPI_DSI_PXCLK_SEL]	= &g12a_mipi_dsi_pxclk_sel.hw,
>  		[CLKID_MIPI_DSI_PXCLK_DIV]	= &g12a_mipi_dsi_pxclk_div.hw,
>  		[CLKID_MIPI_DSI_PXCLK]		= &g12a_mipi_dsi_pxclk.hw,
> 

Acked-by: Neil Armstrong <narmstrong@...libre.com>

Thanks,
Neil