From: Stephan Gerhold <stephan@gerhold.net> To: Linus Walleij <linus.walleij@linaro.org> Cc: Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Stephan Gerhold <stephan@gerhold.net> Subject: [PATCH 3/5] ARM: dts: ux500: Add alternative SDI pin configs Date: Mon, 25 Nov 2019 13:22:54 +0100 [thread overview] Message-ID: <20191125122256.53482-3-stephan@gerhold.net> (raw) In-Reply-To: <20191125122256.53482-1-stephan@gerhold.net> SDI0/SDI1 can be used in configurations where some of the pins (e.g. direction control) are not used. The pinctrl driver has separate pin groups for them. Add new pin configurations for: - mc0_a_2: like mc0_a_1, but without CMDDIR/DAT0DIR/DAT2DIR - mc1_a_2: like mc1_a_1, but without FBCLK Signed-off-by: Stephan Gerhold <stephan@gerhold.net> --- arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi | 77 +++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi b/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi index b3ef91b98207..b6d0a60e9aed 100644 --- a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi +++ b/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi @@ -257,6 +257,47 @@ ste,config = <&slpm_out_lo_wkup_pdis>; }; }; + + mc0_a_2_default: mc0_a_2_default { + default_mux { + function = "mc0"; + groups = "mc0_a_2"; + }; + default_cfg1 { + pins = "GPIO22_AA3"; /* FBCLK */ + ste,config = <&in_nopull>; + }; + default_cfg2 { + pins = "GPIO23_AA4"; /* CLK */ + ste,config = <&out_lo>; + }; + default_cfg3 { + pins = + "GPIO24_AB2", /* CMD */ + "GPIO25_Y4", /* DAT0 */ + "GPIO26_Y2", /* DAT1 */ + "GPIO27_AA2", /* DAT2 */ + "GPIO28_AA1"; /* DAT3 */ + ste,config = <&in_pu>; + }; + }; + + mc0_a_2_sleep: mc0_a_2_sleep { + sleep_cfg1 { + pins = + "GPIO22_AA3", /* FBCLK */ + "GPIO24_AB2", /* CMD */ + "GPIO25_Y4", /* DAT0 */ + "GPIO26_Y2", /* DAT1 */ + "GPIO27_AA2", /* DAT2 */ + "GPIO28_AA1"; /* DAT3 */ + ste,config = <&slpm_in_wkup_pdis>; + }; + sleep_cfg2 { + pins = "GPIO23_AA4"; /* CLK */ + ste,config = <&slpm_out_lo_wkup_pdis>; + }; + }; }; sdi1 { @@ -301,6 +342,42 @@ ste,config = <&slpm_in_wkup_pdis>; }; }; + + mc1_a_2_default: mc1_a_2_default { + default_mux { + function = "mc1"; + groups = "mc1_a_2"; + }; + default_cfg1 { + pins = "GPIO208_AH16"; /* CLK */ + ste,config = <&out_lo>; + }; + default_cfg2 { + pins = + "GPIO210_AJ15", /* CMD */ + "GPIO211_AG14", /* DAT0 */ + "GPIO212_AF13", /* DAT1 */ + "GPIO213_AG13", /* DAT2 */ + "GPIO214_AH15"; /* DAT3 */ + ste,config = <&in_pu>; + }; + }; + + mc1_a_2_sleep: mc1_a_2_sleep { + sleep_cfg1 { + pins = "GPIO208_AH16"; /* CLK */ + ste,config = <&slpm_out_lo_wkup_pdis>; + }; + sleep_cfg2 { + pins = + "GPIO210_AJ15", /* CMD */ + "GPIO211_AG14", /* DAT0 */ + "GPIO212_AF13", /* DAT1 */ + "GPIO213_AG13", /* DAT2 */ + "GPIO214_AH15"; /* DAT3 */ + ste,config = <&slpm_in_wkup_pdis>; + }; + }; }; sdi2 { -- 2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Stephan Gerhold <stephan@gerhold.net> To: Linus Walleij <linus.walleij@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org, Stephan Gerhold <stephan@gerhold.net>, linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, linux-arm-kernel@lists.infradead.org Subject: [PATCH 3/5] ARM: dts: ux500: Add alternative SDI pin configs Date: Mon, 25 Nov 2019 13:22:54 +0100 [thread overview] Message-ID: <20191125122256.53482-3-stephan@gerhold.net> (raw) In-Reply-To: <20191125122256.53482-1-stephan@gerhold.net> SDI0/SDI1 can be used in configurations where some of the pins (e.g. direction control) are not used. The pinctrl driver has separate pin groups for them. Add new pin configurations for: - mc0_a_2: like mc0_a_1, but without CMDDIR/DAT0DIR/DAT2DIR - mc1_a_2: like mc1_a_1, but without FBCLK Signed-off-by: Stephan Gerhold <stephan@gerhold.net> --- arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi | 77 +++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi b/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi index b3ef91b98207..b6d0a60e9aed 100644 --- a/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi +++ b/arch/arm/boot/dts/ste-dbx5x0-pinctrl.dtsi @@ -257,6 +257,47 @@ ste,config = <&slpm_out_lo_wkup_pdis>; }; }; + + mc0_a_2_default: mc0_a_2_default { + default_mux { + function = "mc0"; + groups = "mc0_a_2"; + }; + default_cfg1 { + pins = "GPIO22_AA3"; /* FBCLK */ + ste,config = <&in_nopull>; + }; + default_cfg2 { + pins = "GPIO23_AA4"; /* CLK */ + ste,config = <&out_lo>; + }; + default_cfg3 { + pins = + "GPIO24_AB2", /* CMD */ + "GPIO25_Y4", /* DAT0 */ + "GPIO26_Y2", /* DAT1 */ + "GPIO27_AA2", /* DAT2 */ + "GPIO28_AA1"; /* DAT3 */ + ste,config = <&in_pu>; + }; + }; + + mc0_a_2_sleep: mc0_a_2_sleep { + sleep_cfg1 { + pins = + "GPIO22_AA3", /* FBCLK */ + "GPIO24_AB2", /* CMD */ + "GPIO25_Y4", /* DAT0 */ + "GPIO26_Y2", /* DAT1 */ + "GPIO27_AA2", /* DAT2 */ + "GPIO28_AA1"; /* DAT3 */ + ste,config = <&slpm_in_wkup_pdis>; + }; + sleep_cfg2 { + pins = "GPIO23_AA4"; /* CLK */ + ste,config = <&slpm_out_lo_wkup_pdis>; + }; + }; }; sdi1 { @@ -301,6 +342,42 @@ ste,config = <&slpm_in_wkup_pdis>; }; }; + + mc1_a_2_default: mc1_a_2_default { + default_mux { + function = "mc1"; + groups = "mc1_a_2"; + }; + default_cfg1 { + pins = "GPIO208_AH16"; /* CLK */ + ste,config = <&out_lo>; + }; + default_cfg2 { + pins = + "GPIO210_AJ15", /* CMD */ + "GPIO211_AG14", /* DAT0 */ + "GPIO212_AF13", /* DAT1 */ + "GPIO213_AG13", /* DAT2 */ + "GPIO214_AH15"; /* DAT3 */ + ste,config = <&in_pu>; + }; + }; + + mc1_a_2_sleep: mc1_a_2_sleep { + sleep_cfg1 { + pins = "GPIO208_AH16"; /* CLK */ + ste,config = <&slpm_out_lo_wkup_pdis>; + }; + sleep_cfg2 { + pins = + "GPIO210_AJ15", /* CMD */ + "GPIO211_AG14", /* DAT0 */ + "GPIO212_AF13", /* DAT1 */ + "GPIO213_AG13", /* DAT2 */ + "GPIO214_AH15"; /* DAT3 */ + ste,config = <&slpm_in_wkup_pdis>; + }; + }; }; sdi2 { -- 2.24.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-11-25 12:26 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-25 12:22 [PATCH 1/5] ARM: dts: ux500: Move generic pin configs out of ste-href-family-pinctrl.dtsi Stephan Gerhold 2019-11-25 12:22 ` Stephan Gerhold 2019-11-25 12:22 ` [PATCH 2/5] ARM: dts: ux500: Rename generic pin configs according to pin group Stephan Gerhold 2019-11-25 12:22 ` Stephan Gerhold 2019-11-25 15:37 ` Linus Walleij 2019-11-25 15:37 ` Linus Walleij 2019-11-25 12:22 ` Stephan Gerhold [this message] 2019-11-25 12:22 ` [PATCH 3/5] ARM: dts: ux500: Add alternative SDI pin configs Stephan Gerhold 2019-11-25 15:38 ` Linus Walleij 2019-11-25 15:38 ` Linus Walleij 2019-11-25 12:22 ` [PATCH 4/5] ARM: dts: ux500: Add pin configs for UART1 CTS/RTS pins Stephan Gerhold 2019-11-25 12:22 ` Stephan Gerhold 2019-11-25 14:17 ` Stephan Gerhold 2019-11-25 14:17 ` Stephan Gerhold 2019-11-25 15:40 ` Linus Walleij 2019-11-25 15:40 ` Linus Walleij 2019-11-25 12:22 ` [PATCH 5/5] ARM: dts: ux500: nomadik-pinctrl: Add &gpio_in_nopull Stephan Gerhold 2019-11-25 12:22 ` Stephan Gerhold 2019-11-25 15:35 ` [PATCH 1/5] ARM: dts: ux500: Move generic pin configs out of ste-href-family-pinctrl.dtsi Linus Walleij 2019-11-25 15:35 ` Linus Walleij
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