diff mbox series

[3/5] ARM: dts: ux500: Add alternative SDI pin configs

Message ID 20191125122256.53482-3-stephan@gerhold.net (mailing list archive)
State Mainlined
Commit 4dbeac7364647c91be0591d504d149b6ddd1da90
Headers show
Series [1/5] ARM: dts: ux500: Move generic pin configs out of ste-href-family-pinctrl.dtsi | expand

Commit Message

Stephan Gerhold Nov. 25, 2019, 12:22 p.m. UTC 
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(+)

Comments

Linus Walleij Nov. 25, 2019, 3:38 p.m. UTC | #1 
On Mon, Nov 25, 2019 at 1:26 PM Stephan Gerhold <stephan@gerhold.net> wrote:

> 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>

Patch applied for v5.6

Yours,
Linus Walleij
diff mbox series

Patch

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 {