From: moinejf@free.fr (Jean-Francois Moine)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 13/14] clk: sunxi-ng: Add H3 clocks
Date: Thu, 30 Jun 2016 10:31:08 +0200 [thread overview]
Message-ID: <20160630103108.66faa9f392f050de6106d194@free.fr> (raw)
In-Reply-To: <20160629190535.11855-14-maxime.ripard@free-electrons.com>
On Wed, 29 Jun 2016 21:05:34 +0200
Maxime Ripard <maxime.ripard@free-electrons.com> wrote:
> +static void __init sun8i_h3_ccu_setup(struct device_node *node)
> +{
> + void __iomem *reg;
> + u32 val;
> +
> + reg = of_io_request_and_map(node, 0, of_node_full_name(node));
> + if (IS_ERR(reg)) {
> + pr_err("%s: Could not map the clock registers\n",
> + of_node_full_name(node));
> + return;
> + }
> +
> + /* Force the PLL-Audio-1x divider to 4 */
> + val = readl(reg + SUN8I_H3_PLL_AUDIO_REG);
> + val &= ~GENMASK(4, 0);
> + writel(val | 3, reg + SUN8I_H3_PLL_AUDIO_REG);
> +
> + sunxi_ccu_probe(node, reg, &sun8i_h3_ccu_desc);
> +}
FYI, the pll-audio PLL_POST_DIV is 19:16.
--
Ken ar c'henta? | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
next prev parent reply other threads:[~2016-06-30 8:31 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-29 19:05 [PATCH v3 00/14] clk: sunxi: introduce "modern" clock support Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 01/14] dt-bindings: sunxi: Add CCU binding documentation Maxime Ripard
2016-07-01 2:17 ` Rob Herring
2016-06-29 19:05 ` [PATCH v3 02/14] clk: sunxi-ng: Add common infrastructure Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 03/14] clk: sunxi-ng: Add fractional lib Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 04/14] clk: sunxi-ng: Add gate clock support Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 05/14] clk: sunxi-ng: Add mux " Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 06/14] clk: sunxi-ng: Add phase " Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 07/14] clk: sunxi-ng: Add divider Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 08/14] clk: sunxi-ng: Add M-P factor clock support Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 09/14] clk: sunxi-ng: Add N-K-factor " Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 10/14] clk: sunxi-ng: Add N-M-factor " Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 11/14] clk: sunxi-ng: Add N-K-M Factor clock Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 12/14] clk: sunxi-ng: Add N-K-M-P factor clock Maxime Ripard
2016-06-29 19:05 ` [PATCH v3 13/14] clk: sunxi-ng: Add H3 clocks Maxime Ripard
2016-06-30 8:31 ` Jean-Francois Moine [this message]
2016-07-07 2:33 ` Michael Turquette
2016-07-08 21:35 ` Maxime Ripard
2016-07-09 1:17 ` Michael Turquette
2016-07-11 20:26 ` Maxime Ripard
2016-07-11 21:41 ` Michael Turquette
2016-06-29 19:05 ` [PATCH v3 14/14] ARM: dt: sun8i: switch the H3 to the new CCU driver Maxime Ripard
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