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Date: Mon, 13 Sep 2021 12:45:16 -0500
From: Bjorn Andersson <bjorn.andersson@...aro.org>
To: Luca Weiss <luca@...tu.xyz>
Cc: linux-arm-msm@...r.kernel.org,
~postmarketos/upstreaming@...ts.sr.ht, bartosz.dudziak@...jp.pl,
Andy Gross <agross@...nel.org>,
Linus Walleij <linus.walleij@...aro.org>,
linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/8] pinctrl: qcom: msm8226: fill in more functions
On Sat 11 Sep 18:26 CDT 2021, Luca Weiss wrote:
> Add the functions for QUP4 (spi, uart, uim & i2c), sdc3 and audio_pcm as
> derived from the downstream gpiomux configuration.
>
> Also sort the functions alphabetically, while we're at it.
>
> Signed-off-by: Luca Weiss <luca@...tu.xyz>
Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>
Regards,
Bjorn
> ---
> drivers/pinctrl/qcom/pinctrl-msm8226.c | 74 ++++++++++++++++++--------
> 1 file changed, 52 insertions(+), 22 deletions(-)
>
> diff --git a/drivers/pinctrl/qcom/pinctrl-msm8226.c b/drivers/pinctrl/qcom/pinctrl-msm8226.c
> index 98779e62e951..fca0645e8008 100644
> --- a/drivers/pinctrl/qcom/pinctrl-msm8226.c
> +++ b/drivers/pinctrl/qcom/pinctrl-msm8226.c
> @@ -338,26 +338,32 @@ static const unsigned int sdc2_data_pins[] = { 122 };
> * the pingroup table below.
> */
> enum msm8226_functions {
> - MSM_MUX_gpio,
> - MSM_MUX_cci_i2c0,
> + MSM_MUX_audio_pcm,
> MSM_MUX_blsp_i2c1,
> MSM_MUX_blsp_i2c2,
> MSM_MUX_blsp_i2c3,
> + MSM_MUX_blsp_i2c4,
> MSM_MUX_blsp_i2c5,
> MSM_MUX_blsp_spi1,
> MSM_MUX_blsp_spi2,
> MSM_MUX_blsp_spi3,
> + MSM_MUX_blsp_spi4,
> MSM_MUX_blsp_spi5,
> MSM_MUX_blsp_uart1,
> MSM_MUX_blsp_uart2,
> MSM_MUX_blsp_uart3,
> + MSM_MUX_blsp_uart4,
> MSM_MUX_blsp_uart5,
> MSM_MUX_blsp_uim1,
> MSM_MUX_blsp_uim2,
> MSM_MUX_blsp_uim3,
> + MSM_MUX_blsp_uim4,
> MSM_MUX_blsp_uim5,
> MSM_MUX_cam_mclk0,
> MSM_MUX_cam_mclk1,
> + MSM_MUX_cci_i2c0,
> + MSM_MUX_gpio,
> + MSM_MUX_sdc3,
> MSM_MUX_wlan,
> MSM_MUX_NA,
> };
> @@ -382,6 +388,10 @@ static const char * const gpio_groups[] = {
> "gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116",
> };
>
> +static const char * const audio_pcm_groups[] = {
> + "gpio63", "gpio64", "gpio65", "gpio66"
> +};
> +
> static const char * const blsp_uart1_groups[] = {
> "gpio0", "gpio1", "gpio2", "gpio3"
> };
> @@ -412,6 +422,16 @@ static const char * const blsp_spi3_groups[] = {
> "gpio8", "gpio9", "gpio10", "gpio11"
> };
>
> +static const char * const blsp_uart4_groups[] = {
> + "gpio12", "gpio13", "gpio14", "gpio15"
> +};
> +
> +static const char * const blsp_uim4_groups[] = { "gpio12", "gpio13" };
> +static const char * const blsp_i2c4_groups[] = { "gpio14", "gpio15" };
> +static const char * const blsp_spi4_groups[] = {
> + "gpio12", "gpio13", "gpio14", "gpio15"
> +};
> +
> static const char * const blsp_uart5_groups[] = {
> "gpio16", "gpio17", "gpio18", "gpio19"
> };
> @@ -427,31 +447,41 @@ static const char * const cci_i2c0_groups[] = { "gpio29", "gpio30" };
> static const char * const cam_mclk0_groups[] = { "gpio26" };
> static const char * const cam_mclk1_groups[] = { "gpio27" };
>
> +static const char * const sdc3_groups[] = {
> + "gpio39", "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"
> +};
> +
> static const char * const wlan_groups[] = {
> "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"
> };
>
> static const struct msm_function msm8226_functions[] = {
> - FUNCTION(gpio),
> - FUNCTION(cci_i2c0),
> - FUNCTION(blsp_uim1),
> - FUNCTION(blsp_uim2),
> - FUNCTION(blsp_uim3),
> - FUNCTION(blsp_uim5),
> + FUNCTION(audio_pcm),
> FUNCTION(blsp_i2c1),
> FUNCTION(blsp_i2c2),
> FUNCTION(blsp_i2c3),
> + FUNCTION(blsp_i2c4),
> FUNCTION(blsp_i2c5),
> FUNCTION(blsp_spi1),
> FUNCTION(blsp_spi2),
> FUNCTION(blsp_spi3),
> + FUNCTION(blsp_spi4),
> FUNCTION(blsp_spi5),
> FUNCTION(blsp_uart1),
> FUNCTION(blsp_uart2),
> FUNCTION(blsp_uart3),
> + FUNCTION(blsp_uart4),
> FUNCTION(blsp_uart5),
> + FUNCTION(blsp_uim1),
> + FUNCTION(blsp_uim2),
> + FUNCTION(blsp_uim3),
> + FUNCTION(blsp_uim4),
> + FUNCTION(blsp_uim5),
> FUNCTION(cam_mclk0),
> FUNCTION(cam_mclk1),
> + FUNCTION(cci_i2c0),
> + FUNCTION(gpio),
> + FUNCTION(sdc3),
> FUNCTION(wlan),
> };
>
> @@ -468,10 +498,10 @@ static const struct msm_pingroup msm8226_groups[] = {
> PINGROUP(9, blsp_spi3, blsp_uart3, blsp_uim3, NA, NA, NA, NA),
> PINGROUP(10, blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
> PINGROUP(11, blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
> - PINGROUP(12, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(13, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(14, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(15, NA, NA, NA, NA, NA, NA, NA),
> + PINGROUP(12, blsp_spi4, blsp_uart4, blsp_uim4, NA, NA, NA, NA),
> + PINGROUP(13, blsp_spi4, blsp_uart4, blsp_uim4, NA, NA, NA, NA),
> + PINGROUP(14, blsp_spi4, blsp_uart4, blsp_i2c4, NA, NA, NA, NA),
> + PINGROUP(15, blsp_spi4, blsp_uart4, blsp_i2c4, NA, NA, NA, NA),
> PINGROUP(16, blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
> PINGROUP(17, blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
> PINGROUP(18, blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
> @@ -495,12 +525,12 @@ static const struct msm_pingroup msm8226_groups[] = {
> PINGROUP(36, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(37, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(38, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(39, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(40, wlan, NA, NA, NA, NA, NA, NA),
> - PINGROUP(41, wlan, NA, NA, NA, NA, NA, NA),
> - PINGROUP(42, wlan, NA, NA, NA, NA, NA, NA),
> - PINGROUP(43, wlan, NA, NA, NA, NA, NA, NA),
> - PINGROUP(44, wlan, NA, NA, NA, NA, NA, NA),
> + PINGROUP(39, NA, sdc3, NA, NA, NA, NA, NA),
> + PINGROUP(40, wlan, sdc3, NA, NA, NA, NA, NA),
> + PINGROUP(41, wlan, sdc3, NA, NA, NA, NA, NA),
> + PINGROUP(42, wlan, sdc3, NA, NA, NA, NA, NA),
> + PINGROUP(43, wlan, sdc3, NA, NA, NA, NA, NA),
> + PINGROUP(44, wlan, sdc3, NA, NA, NA, NA, NA),
> PINGROUP(45, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(46, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(47, NA, NA, NA, NA, NA, NA, NA),
> @@ -519,10 +549,10 @@ static const struct msm_pingroup msm8226_groups[] = {
> PINGROUP(60, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(61, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(62, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(63, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(64, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(65, NA, NA, NA, NA, NA, NA, NA),
> - PINGROUP(66, NA, NA, NA, NA, NA, NA, NA),
> + PINGROUP(63, audio_pcm, NA, NA, NA, NA, NA, NA),
> + PINGROUP(64, audio_pcm, NA, NA, NA, NA, NA, NA),
> + PINGROUP(65, audio_pcm, NA, NA, NA, NA, NA, NA),
> + PINGROUP(66, audio_pcm, NA, NA, NA, NA, NA, NA),
> PINGROUP(67, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(68, NA, NA, NA, NA, NA, NA, NA),
> PINGROUP(69, NA, NA, NA, NA, NA, NA, NA),
> --
> 2.33.0
>
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