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Message-ID: <357c0ae6-7910-dfe5-eefa-1a7820e7e46b@baylibre.com>
Date:   Wed, 30 Mar 2022 17:22:20 +0200
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Subject: Re: [PATCH v3 09/13] pinctrl: meson: Rename REG_* to MESON_REG_*
Content-Language: en-US
To:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Qianggui Song <qianggui.song@amlogic.com>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        Krzysztof Kozlowski <krzk@kernel.org>,
        Fabien Dessenne <fabien.dessenne@foss.st.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org,
        openbmc@lists.ozlabs.org, linux-renesas-soc@vger.kernel.org,
        linux-samsung-soc@vger.kernel.org,
        linux-stm32@st-md-mailman.stormreply.com
Cc:     Kevin Hilman <khilman@baylibre.com>,
        Jerome Brunet <jbrunet@baylibre.com>,
        Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
        Andrew Lunn <andrew@lunn.ch>,
        Gregory Clement <gregory.clement@bootlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
        Avi Fishman <avifishman70@gmail.com>,
        Tomer Maimon <tmaimon77@gmail.com>,
        Tali Perry <tali.perry1@gmail.com>,
        Patrick Venture <venture@google.com>,
        Nancy Yuen <yuenn@google.com>,
        Benjamin Fair <benjaminfair@google.com>,
        Tomasz Figa <tomasz.figa@gmail.com>,
        Sylwester Nawrocki <s.nawrocki@samsung.com>,
        Alim Akhtar <alim.akhtar@samsung.com>,
        Maxime Coquelin <mcoquelin.stm32@gmail.com>,
        Alexandre Torgue <alexandre.torgue@foss.st.com>,
        Bartosz Golaszewski <brgl@bgdev.pl>,
        Philipp Zabel <p.zabel@pengutronix.de>
References: <20220330145030.1562-1-andriy.shevchenko@linux.intel.com>
 <20220330145030.1562-10-andriy.shevchenko@linux.intel.com>
From:   Neil Armstrong <narmstrong@baylibre.com>
Organization: Baylibre
In-Reply-To: <20220330145030.1562-10-andriy.shevchenko@linux.intel.com>
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Precedence: bulk

On 30/03/2022 16:50, Andy Shevchenko wrote:
> Rename REG_* to MESON_REG_* as a prerequisite for enabling COMPILE_TEST.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> ---
>   drivers/pinctrl/meson/pinctrl-meson.c | 24 ++++++++++++------------
>   drivers/pinctrl/meson/pinctrl-meson.h | 24 ++++++++++++------------
>   2 files changed, 24 insertions(+), 24 deletions(-)
> 
> diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
> index 49851444a6e3..5b46a0979db7 100644
> --- a/drivers/pinctrl/meson/pinctrl-meson.c
> +++ b/drivers/pinctrl/meson/pinctrl-meson.c
> @@ -218,13 +218,13 @@ static int meson_pinconf_set_output(struct meson_pinctrl *pc,
>   				    unsigned int pin,
>   				    bool out)
>   {
> -	return meson_pinconf_set_gpio_bit(pc, pin, REG_DIR, !out);
> +	return meson_pinconf_set_gpio_bit(pc, pin, MESON_REG_DIR, !out);
>   }
>   
>   static int meson_pinconf_get_output(struct meson_pinctrl *pc,
>   				    unsigned int pin)
>   {
> -	int ret = meson_pinconf_get_gpio_bit(pc, pin, REG_DIR);
> +	int ret = meson_pinconf_get_gpio_bit(pc, pin, MESON_REG_DIR);
>   
>   	if (ret < 0)
>   		return ret;
> @@ -236,13 +236,13 @@ static int meson_pinconf_set_drive(struct meson_pinctrl *pc,
>   				   unsigned int pin,
>   				   bool high)
>   {
> -	return meson_pinconf_set_gpio_bit(pc, pin, REG_OUT, high);
> +	return meson_pinconf_set_gpio_bit(pc, pin, MESON_REG_OUT, high);
>   }
>   
>   static int meson_pinconf_get_drive(struct meson_pinctrl *pc,
>   				   unsigned int pin)
>   {
> -	return meson_pinconf_get_gpio_bit(pc, pin, REG_OUT);
> +	return meson_pinconf_get_gpio_bit(pc, pin, MESON_REG_OUT);
>   }
>   
>   static int meson_pinconf_set_output_drive(struct meson_pinctrl *pc,
> @@ -269,7 +269,7 @@ static int meson_pinconf_disable_bias(struct meson_pinctrl *pc,
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, pin, REG_PULLEN, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, pin, MESON_REG_PULLEN, &reg, &bit);
>   	ret = regmap_update_bits(pc->reg_pullen, reg, BIT(bit), 0);
>   	if (ret)
>   		return ret;
> @@ -288,7 +288,7 @@ static int meson_pinconf_enable_bias(struct meson_pinctrl *pc, unsigned int pin,
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, pin, REG_PULL, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, pin, MESON_REG_PULL, &reg, &bit);
>   	if (pull_up)
>   		val = BIT(bit);
>   
> @@ -296,7 +296,7 @@ static int meson_pinconf_enable_bias(struct meson_pinctrl *pc, unsigned int pin,
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, pin, REG_PULLEN, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, pin, MESON_REG_PULLEN, &reg, &bit);
>   	ret = regmap_update_bits(pc->reg_pullen, reg, BIT(bit),	BIT(bit));
>   	if (ret)
>   		return ret;
> @@ -321,7 +321,7 @@ static int meson_pinconf_set_drive_strength(struct meson_pinctrl *pc,
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, pin, REG_DS, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, pin, MESON_REG_DS, &reg, &bit);
>   
>   	if (drive_strength_ua <= 500) {
>   		ds_val = MESON_PINCONF_DRV_500UA;
> @@ -407,7 +407,7 @@ static int meson_pinconf_get_pull(struct meson_pinctrl *pc, unsigned int pin)
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, pin, REG_PULLEN, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, pin, MESON_REG_PULLEN, &reg, &bit);
>   
>   	ret = regmap_read(pc->reg_pullen, reg, &val);
>   	if (ret)
> @@ -416,7 +416,7 @@ static int meson_pinconf_get_pull(struct meson_pinctrl *pc, unsigned int pin)
>   	if (!(val & BIT(bit))) {
>   		conf = PIN_CONFIG_BIAS_DISABLE;
>   	} else {
> -		meson_calc_reg_and_bit(bank, pin, REG_PULL, &reg, &bit);
> +		meson_calc_reg_and_bit(bank, pin, MESON_REG_PULL, &reg, &bit);
>   
>   		ret = regmap_read(pc->reg_pull, reg, &val);
>   		if (ret)
> @@ -447,7 +447,7 @@ static int meson_pinconf_get_drive_strength(struct meson_pinctrl *pc,
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, pin, REG_DS, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, pin, MESON_REG_DS, &reg, &bit);
>   
>   	ret = regmap_read(pc->reg_ds, reg, &val);
>   	if (ret)
> @@ -595,7 +595,7 @@ static int meson_gpio_get(struct gpio_chip *chip, unsigned gpio)
>   	if (ret)
>   		return ret;
>   
> -	meson_calc_reg_and_bit(bank, gpio, REG_IN, &reg, &bit);
> +	meson_calc_reg_and_bit(bank, gpio, MESON_REG_IN, &reg, &bit);
>   	regmap_read(pc->reg_gpio, reg, &val);
>   
>   	return !!(val & BIT(bit));
> diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h
> index ff5372e0a475..fa042cd6a7ff 100644
> --- a/drivers/pinctrl/meson/pinctrl-meson.h
> +++ b/drivers/pinctrl/meson/pinctrl-meson.h
> @@ -63,12 +63,12 @@ struct meson_reg_desc {
>    * enum meson_reg_type - type of registers encoded in @meson_reg_desc
>    */
>   enum meson_reg_type {
> -	REG_PULLEN,
> -	REG_PULL,
> -	REG_DIR,
> -	REG_OUT,
> -	REG_IN,
> -	REG_DS,
> +	MESON_REG_PULLEN,
> +	MESON_REG_PULL,
> +	MESON_REG_DIR,
> +	MESON_REG_OUT,
> +	MESON_REG_IN,
> +	MESON_REG_DS,
>   	NUM_REG,
>   };
>   
> @@ -150,12 +150,12 @@ struct meson_pinctrl {
>   		.irq_first	= fi,					\
>   		.irq_last	= li,					\
>   		.regs = {						\
> -			[REG_PULLEN]	= { per, peb },			\
> -			[REG_PULL]	= { pr, pb },			\
> -			[REG_DIR]	= { dr, db },			\
> -			[REG_OUT]	= { or, ob },			\
> -			[REG_IN]	= { ir, ib },			\
> -			[REG_DS]	= { dsr, dsb },			\
> +			[MESON_REG_PULLEN]	= { per, peb },		\
> +			[MESON_REG_PULL]	= { pr, pb },		\
> +			[MESON_REG_DIR]		= { dr, db },		\
> +			[MESON_REG_OUT]		= { or, ob },		\
> +			[MESON_REG_IN]		= { ir, ib },		\
> +			[MESON_REG_DS]		= { dsr, dsb },		\
>   		},							\
>   	 }
>   

Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>