From: sboyd@codeaurora.org (Stephen Boyd)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v2 2/3] clk: meson-gxbb: Add MALI clocks
Date: Wed, 1 Mar 2017 11:11:19 -0800 [thread overview]
Message-ID: <20170301191119.GR25384@codeaurora.org> (raw)
In-Reply-To: <1488365164-22861-3-git-send-email-narmstrong@baylibre.com>
On 03/01, Neil Armstrong wrote:
> diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
> index a52063f..31f6090 100644
> --- a/drivers/clk/meson/gxbb.c
> +++ b/drivers/clk/meson/gxbb.c
> @@ -634,6 +634,131 @@
> },
> };
>
> +/*
> + * The MALI IP is clocked by two identical clocks (mali_0 and mali_1)
> + * muxed by a glitch-free switch.
> + */
> +
> +static u32 mux_table_mali_0_1[] = {0, 1, 2, 3, 4, 5, 6, 7};
> +const char *gxbb_mali_0_1_parent_names[] = {
static?
> + "xtal", "gp0_pll", "mpll2", "mpll1", "fclk_div7",
> + "fclk_div4", "fclk_div3", "fclk_div5"
> +};
> +
[..]
> + .reg = (void *)HHI_MALI_CLK_CNTL,
> + .bit_idx = 24,
> + .lock = &clk_lock,
> + .hw.init = &(struct clk_init_data){
> + .name = "mali_1",
> + .ops = &clk_gate_ops,
> + .parent_names = (const char *[]){ "mali_1_div" },
> + .num_parents = 1,
> + .flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED),
> + },
> +};
> +
> +static u32 mux_table_mali[] = {0, 1};
> +const char *gxbb_mali_parent_names[] = {
static?
> + "mali_0", "mali_1"
> +};
[...]
> static struct clk_mux *gxbb_clk_muxes[] = {
> &gxbb_mpeg_clk_sel,
> &gxbb_sar_adc_clk_sel,
> + &gxbb_mali_0_sel,
> + &gxbb_mali_1_sel,
> + &gxbb_mali,
> };
>
> static struct clk_divider *gxbb_clk_dividers[] = {
Can these arrays be const? If so, please do that in a separate
patch.
> &gxbb_mpeg_clk_div,
> &gxbb_sar_adc_clk_div,
> + &gxbb_mali_0_div,
> + &gxbb_mali_1_div,
> };
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
WARNING: multiple messages have this Message-ID (diff)
From: Stephen Boyd <sboyd@codeaurora.org>
To: Neil Armstrong <narmstrong@baylibre.com>
Cc: khilman@baylibre.com, linux-kernel@vger.kernel.org,
carlo@caione.org, linux-amlogic@lists.infradead.org,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 2/3] clk: meson-gxbb: Add MALI clocks
Date: Wed, 1 Mar 2017 11:11:19 -0800 [thread overview]
Message-ID: <20170301191119.GR25384@codeaurora.org> (raw)
In-Reply-To: <1488365164-22861-3-git-send-email-narmstrong@baylibre.com>
On 03/01, Neil Armstrong wrote:
> diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
> index a52063f..31f6090 100644
> --- a/drivers/clk/meson/gxbb.c
> +++ b/drivers/clk/meson/gxbb.c
> @@ -634,6 +634,131 @@
> },
> };
>
> +/*
> + * The MALI IP is clocked by two identical clocks (mali_0 and mali_1)
> + * muxed by a glitch-free switch.
> + */
> +
> +static u32 mux_table_mali_0_1[] = {0, 1, 2, 3, 4, 5, 6, 7};
> +const char *gxbb_mali_0_1_parent_names[] = {
static?
> + "xtal", "gp0_pll", "mpll2", "mpll1", "fclk_div7",
> + "fclk_div4", "fclk_div3", "fclk_div5"
> +};
> +
[..]
> + .reg = (void *)HHI_MALI_CLK_CNTL,
> + .bit_idx = 24,
> + .lock = &clk_lock,
> + .hw.init = &(struct clk_init_data){
> + .name = "mali_1",
> + .ops = &clk_gate_ops,
> + .parent_names = (const char *[]){ "mali_1_div" },
> + .num_parents = 1,
> + .flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED),
> + },
> +};
> +
> +static u32 mux_table_mali[] = {0, 1};
> +const char *gxbb_mali_parent_names[] = {
static?
> + "mali_0", "mali_1"
> +};
[...]
> static struct clk_mux *gxbb_clk_muxes[] = {
> &gxbb_mpeg_clk_sel,
> &gxbb_sar_adc_clk_sel,
> + &gxbb_mali_0_sel,
> + &gxbb_mali_1_sel,
> + &gxbb_mali,
> };
>
> static struct clk_divider *gxbb_clk_dividers[] = {
Can these arrays be const? If so, please do that in a separate
patch.
> &gxbb_mpeg_clk_div,
> &gxbb_sar_adc_clk_div,
> + &gxbb_mali_0_div,
> + &gxbb_mali_1_div,
> };
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
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WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/3] clk: meson-gxbb: Add MALI clocks
Date: Wed, 1 Mar 2017 11:11:19 -0800 [thread overview]
Message-ID: <20170301191119.GR25384@codeaurora.org> (raw)
In-Reply-To: <1488365164-22861-3-git-send-email-narmstrong@baylibre.com>
On 03/01, Neil Armstrong wrote:
> diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
> index a52063f..31f6090 100644
> --- a/drivers/clk/meson/gxbb.c
> +++ b/drivers/clk/meson/gxbb.c
> @@ -634,6 +634,131 @@
> },
> };
>
> +/*
> + * The MALI IP is clocked by two identical clocks (mali_0 and mali_1)
> + * muxed by a glitch-free switch.
> + */
> +
> +static u32 mux_table_mali_0_1[] = {0, 1, 2, 3, 4, 5, 6, 7};
> +const char *gxbb_mali_0_1_parent_names[] = {
static?
> + "xtal", "gp0_pll", "mpll2", "mpll1", "fclk_div7",
> + "fclk_div4", "fclk_div3", "fclk_div5"
> +};
> +
[..]
> + .reg = (void *)HHI_MALI_CLK_CNTL,
> + .bit_idx = 24,
> + .lock = &clk_lock,
> + .hw.init = &(struct clk_init_data){
> + .name = "mali_1",
> + .ops = &clk_gate_ops,
> + .parent_names = (const char *[]){ "mali_1_div" },
> + .num_parents = 1,
> + .flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED),
> + },
> +};
> +
> +static u32 mux_table_mali[] = {0, 1};
> +const char *gxbb_mali_parent_names[] = {
static?
> + "mali_0", "mali_1"
> +};
[...]
> static struct clk_mux *gxbb_clk_muxes[] = {
> &gxbb_mpeg_clk_sel,
> &gxbb_sar_adc_clk_sel,
> + &gxbb_mali_0_sel,
> + &gxbb_mali_1_sel,
> + &gxbb_mali,
> };
>
> static struct clk_divider *gxbb_clk_dividers[] = {
Can these arrays be const? If so, please do that in a separate
patch.
> &gxbb_mpeg_clk_div,
> &gxbb_sar_adc_clk_div,
> + &gxbb_mali_0_div,
> + &gxbb_mali_1_div,
> };
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
WARNING: multiple messages have this Message-ID (diff)
From: Stephen Boyd <sboyd@codeaurora.org>
To: Neil Armstrong <narmstrong@baylibre.com>
Cc: khilman@baylibre.com, carlo@caione.org,
linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/3] clk: meson-gxbb: Add MALI clocks
Date: Wed, 1 Mar 2017 11:11:19 -0800 [thread overview]
Message-ID: <20170301191119.GR25384@codeaurora.org> (raw)
In-Reply-To: <1488365164-22861-3-git-send-email-narmstrong@baylibre.com>
On 03/01, Neil Armstrong wrote:
> diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c
> index a52063f..31f6090 100644
> --- a/drivers/clk/meson/gxbb.c
> +++ b/drivers/clk/meson/gxbb.c
> @@ -634,6 +634,131 @@
> },
> };
>
> +/*
> + * The MALI IP is clocked by two identical clocks (mali_0 and mali_1)
> + * muxed by a glitch-free switch.
> + */
> +
> +static u32 mux_table_mali_0_1[] = {0, 1, 2, 3, 4, 5, 6, 7};
> +const char *gxbb_mali_0_1_parent_names[] = {
static?
> + "xtal", "gp0_pll", "mpll2", "mpll1", "fclk_div7",
> + "fclk_div4", "fclk_div3", "fclk_div5"
> +};
> +
[..]
> + .reg = (void *)HHI_MALI_CLK_CNTL,
> + .bit_idx = 24,
> + .lock = &clk_lock,
> + .hw.init = &(struct clk_init_data){
> + .name = "mali_1",
> + .ops = &clk_gate_ops,
> + .parent_names = (const char *[]){ "mali_1_div" },
> + .num_parents = 1,
> + .flags = (CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED),
> + },
> +};
> +
> +static u32 mux_table_mali[] = {0, 1};
> +const char *gxbb_mali_parent_names[] = {
static?
> + "mali_0", "mali_1"
> +};
[...]
> static struct clk_mux *gxbb_clk_muxes[] = {
> &gxbb_mpeg_clk_sel,
> &gxbb_sar_adc_clk_sel,
> + &gxbb_mali_0_sel,
> + &gxbb_mali_1_sel,
> + &gxbb_mali,
> };
>
> static struct clk_divider *gxbb_clk_dividers[] = {
Can these arrays be const? If so, please do that in a separate
patch.
> &gxbb_mpeg_clk_div,
> &gxbb_sar_adc_clk_div,
> + &gxbb_mali_0_div,
> + &gxbb_mali_1_div,
> };
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2017-03-01 19:11 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-01 10:46 [PATCH v2 0/3] meson-gx: Add mali-450 support Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` [PATCH v2 1/3] clk: meson-gxbb: Add MALI clock IDS Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` [PATCH v2 2/3] clk: meson-gxbb: Add MALI clocks Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 19:11 ` Stephen Boyd [this message]
2017-03-01 19:11 ` Stephen Boyd
2017-03-01 19:11 ` Stephen Boyd
2017-03-01 19:11 ` Stephen Boyd
2017-03-02 11:07 ` Neil Armstrong
2017-03-02 11:07 ` Neil Armstrong
2017-03-02 11:07 ` Neil Armstrong
2017-03-02 11:07 ` Neil Armstrong
2017-03-02 11:28 ` Jerome Brunet
2017-03-02 11:28 ` Jerome Brunet
2017-03-02 11:28 ` Jerome Brunet
2017-03-02 11:28 ` Jerome Brunet
2017-03-01 10:46 ` [PATCH v2 3/3] ARM64: dts: meson-gx: Add MALI nodes for GXBB and GXL Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-01 10:46 ` Neil Armstrong
2017-03-02 12:31 ` Andreas Färber
2017-03-02 12:31 ` Andreas Färber
2017-03-02 12:31 ` Andreas Färber
2017-03-02 12:31 ` Andreas Färber
2017-03-02 12:31 ` Andreas Färber
2017-03-02 12:47 ` Neil Armstrong
2017-03-02 12:47 ` Neil Armstrong
2017-03-02 12:47 ` Neil Armstrong
2017-03-02 12:47 ` Neil Armstrong
2017-03-02 12:47 ` Neil Armstrong
2017-03-02 17:45 ` Andreas Färber
2017-03-02 17:45 ` Andreas Färber
2017-03-02 17:45 ` Andreas Färber
2017-03-02 17:45 ` Andreas Färber
2017-03-02 17:45 ` Andreas Färber
2017-03-03 19:29 ` Kevin Hilman
2017-03-03 19:29 ` Kevin Hilman
2017-03-03 19:29 ` Kevin Hilman
2017-03-03 19:29 ` Kevin Hilman
2017-03-03 19:29 ` Kevin Hilman
2017-03-04 12:38 ` Andreas Färber
2017-03-04 12:38 ` Andreas Färber
2017-03-04 12:38 ` Andreas Färber
2017-03-04 12:38 ` Andreas Färber
2017-03-04 12:38 ` Andreas Färber
2017-03-06 8:58 ` Neil Armstrong
2017-03-06 8:58 ` Neil Armstrong
2017-03-06 8:58 ` Neil Armstrong
2017-03-06 17:27 ` Kevin Hilman
2017-03-06 17:27 ` Kevin Hilman
2017-03-06 17:27 ` Kevin Hilman
2017-03-06 17:27 ` Kevin Hilman
2017-03-06 17:27 ` Kevin Hilman
2017-03-07 10:36 ` Neil Armstrong
2017-03-07 10:36 ` Neil Armstrong
2017-03-07 10:36 ` Neil Armstrong
2017-03-07 10:36 ` Neil Armstrong
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