* [PATCH 0/2] amlogic: GXBB: Add pin controller
@ 2016-04-30 17:21 ` Carlo Caione
0 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-04-30 17:21 UTC (permalink / raw)
To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linus.walleij-QSEj5FYQhm4dnm+yROfE0A,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-meson-/JYPxA39Uh5TLH3MbocFFw,
devicetree-u79uwXL29TY76Z2rM5mHXA, afaerber-l3A5Bk7waGM,
arnd-r2nGTMty4D4, khilman-rdvid1DuHRBWk0Htik3J/w,
linux-6IF/jdPJHihWk0Htik3J/w
Cc: Carlo Caione
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
Patchset to add and enable the pin controller driver on a couple of Amlogic
boards with a Meson GXBB SoC.
Please note that:
* This patch depends on http://www.spinics.net/lists/devicetree/msg120964.html
([PATCH] ARM64: dts: amlogic: Add hiu and periphs buses).
* The platform driver is still missing a lot of muxing configurations. This is
because Amlogic still hasn't publicly released documentation for the GXBB.
Since Kevin has already this documentation under NDA, he will integrate and
complete this driver with a separate submission.
Carlo Caione (2):
pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms
.../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
arch/arm64/Kconfig.platforms | 2 +
.../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 13 +
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 2 +
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 3 +
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 41 ++
drivers/pinctrl/meson/Makefile | 2 +-
drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
drivers/pinctrl/meson/pinctrl-meson.c | 8 +
drivers/pinctrl/meson/pinctrl-meson.h | 2 +
include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
11 files changed, 660 insertions(+), 1 deletion(-)
create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
--
2.7.4
--
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^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 0/2] amlogic: GXBB: Add pin controller
@ 2016-04-30 17:21 ` Carlo Caione
0 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-04-30 17:21 UTC (permalink / raw)
To: linux-arm-kernel
From: Carlo Caione <carlo@endlessm.com>
Patchset to add and enable the pin controller driver on a couple of Amlogic
boards with a Meson GXBB SoC.
Please note that:
* This patch depends on http://www.spinics.net/lists/devicetree/msg120964.html
([PATCH] ARM64: dts: amlogic: Add hiu and periphs buses).
* The platform driver is still missing a lot of muxing configurations. This is
because Amlogic still hasn't publicly released documentation for the GXBB.
Since Kevin has already this documentation under NDA, he will integrate and
complete this driver with a separate submission.
Carlo Caione (2):
pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms
.../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
arch/arm64/Kconfig.platforms | 2 +
.../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 13 +
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 2 +
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 3 +
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 41 ++
drivers/pinctrl/meson/Makefile | 2 +-
drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
drivers/pinctrl/meson/pinctrl-meson.c | 8 +
drivers/pinctrl/meson/pinctrl-meson.h | 2 +
include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
11 files changed, 660 insertions(+), 1 deletion(-)
create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
--
2.7.4
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
2016-04-30 17:21 ` Carlo Caione
@ 2016-04-30 17:21 ` Carlo Caione
-1 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-04-30 17:21 UTC (permalink / raw)
To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linus.walleij-QSEj5FYQhm4dnm+yROfE0A,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-meson-/JYPxA39Uh5TLH3MbocFFw,
devicetree-u79uwXL29TY76Z2rM5mHXA, afaerber-l3A5Bk7waGM,
arnd-r2nGTMty4D4, khilman-rdvid1DuHRBWk0Htik3J/w,
linux-6IF/jdPJHihWk0Htik3J/w
Cc: Carlo Caione
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
This patch adds the basic platform file to support the pin controller
found on the Amlogic Meson GXBB SoCs.
Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
---
.../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
arch/arm64/Kconfig.platforms | 2 +
drivers/pinctrl/meson/Makefile | 2 +-
drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
drivers/pinctrl/meson/pinctrl-meson.c | 8 +
drivers/pinctrl/meson/pinctrl-meson.h | 2 +
include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
7 files changed, 601 insertions(+), 1 deletion(-)
create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
index 32f4a2d..fe7fe0b 100644
--- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
@@ -5,6 +5,8 @@ Required properties for the root node:
"amlogic,meson8b-cbus-pinctrl"
"amlogic,meson8-aobus-pinctrl"
"amlogic,meson8b-aobus-pinctrl"
+ "amlogic,meson-gxbb-periphs-pinctrl"
+ "amlogic,meson-gxbb-aobus-pinctrl"
- reg: address and size of registers controlling irq functionality
=== GPIO sub-nodes ===
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 9fbc3e6..21e26e6 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -58,6 +58,8 @@ config ARCH_MEDIATEK
config ARCH_MESON
bool "Amlogic Platforms"
+ select PINCTRL
+ select PINCTRL_MESON
help
This enables support for the Amlogic S905 SoCs.
diff --git a/drivers/pinctrl/meson/Makefile b/drivers/pinctrl/meson/Makefile
index c751d22..24434f1 100644
--- a/drivers/pinctrl/meson/Makefile
+++ b/drivers/pinctrl/meson/Makefile
@@ -1,2 +1,2 @@
-obj-y += pinctrl-meson8.o pinctrl-meson8b.o
+obj-y += pinctrl-meson8.o pinctrl-meson8b.o pinctrl-meson-gxbb.o
obj-y += pinctrl-meson.o
diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
new file mode 100644
index 0000000..eeabafb
--- /dev/null
+++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
@@ -0,0 +1,432 @@
+/*
+ * Pin controller and GPIO driver for Amlogic Meson GXBB.
+ *
+ * Copyright (C) 2016 Endless Mobile, Inc.
+ * Author: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <dt-bindings/gpio/meson-gxbb-gpio.h>
+#include "pinctrl-meson.h"
+
+#define EE_OFF 14
+
+static const struct pinctrl_pin_desc meson_gxbb_periphs_pins[] = {
+ MESON_PIN(GPIOZ_0, EE_OFF),
+ MESON_PIN(GPIOZ_1, EE_OFF),
+ MESON_PIN(GPIOZ_2, EE_OFF),
+ MESON_PIN(GPIOZ_3, EE_OFF),
+ MESON_PIN(GPIOZ_4, EE_OFF),
+ MESON_PIN(GPIOZ_5, EE_OFF),
+ MESON_PIN(GPIOZ_6, EE_OFF),
+ MESON_PIN(GPIOZ_7, EE_OFF),
+ MESON_PIN(GPIOZ_8, EE_OFF),
+ MESON_PIN(GPIOZ_9, EE_OFF),
+ MESON_PIN(GPIOZ_10, EE_OFF),
+ MESON_PIN(GPIOZ_11, EE_OFF),
+ MESON_PIN(GPIOZ_12, EE_OFF),
+ MESON_PIN(GPIOZ_13, EE_OFF),
+ MESON_PIN(GPIOZ_14, EE_OFF),
+ MESON_PIN(GPIOZ_15, EE_OFF),
+
+ MESON_PIN(GPIOH_0, EE_OFF),
+ MESON_PIN(GPIOH_1, EE_OFF),
+ MESON_PIN(GPIOH_2, EE_OFF),
+ MESON_PIN(GPIOH_3, EE_OFF),
+
+ MESON_PIN(BOOT_0, EE_OFF),
+ MESON_PIN(BOOT_1, EE_OFF),
+ MESON_PIN(BOOT_2, EE_OFF),
+ MESON_PIN(BOOT_3, EE_OFF),
+ MESON_PIN(BOOT_4, EE_OFF),
+ MESON_PIN(BOOT_5, EE_OFF),
+ MESON_PIN(BOOT_6, EE_OFF),
+ MESON_PIN(BOOT_7, EE_OFF),
+ MESON_PIN(BOOT_8, EE_OFF),
+ MESON_PIN(BOOT_9, EE_OFF),
+ MESON_PIN(BOOT_10, EE_OFF),
+ MESON_PIN(BOOT_11, EE_OFF),
+ MESON_PIN(BOOT_12, EE_OFF),
+ MESON_PIN(BOOT_13, EE_OFF),
+ MESON_PIN(BOOT_14, EE_OFF),
+ MESON_PIN(BOOT_15, EE_OFF),
+ MESON_PIN(BOOT_16, EE_OFF),
+ MESON_PIN(BOOT_17, EE_OFF),
+
+ MESON_PIN(CARD_0, EE_OFF),
+ MESON_PIN(CARD_1, EE_OFF),
+ MESON_PIN(CARD_2, EE_OFF),
+ MESON_PIN(CARD_3, EE_OFF),
+ MESON_PIN(CARD_4, EE_OFF),
+ MESON_PIN(CARD_5, EE_OFF),
+ MESON_PIN(CARD_6, EE_OFF),
+
+ MESON_PIN(GPIODV_0, EE_OFF),
+ MESON_PIN(GPIODV_1, EE_OFF),
+ MESON_PIN(GPIODV_2, EE_OFF),
+ MESON_PIN(GPIODV_3, EE_OFF),
+ MESON_PIN(GPIODV_4, EE_OFF),
+ MESON_PIN(GPIODV_5, EE_OFF),
+ MESON_PIN(GPIODV_6, EE_OFF),
+ MESON_PIN(GPIODV_7, EE_OFF),
+ MESON_PIN(GPIODV_8, EE_OFF),
+ MESON_PIN(GPIODV_9, EE_OFF),
+ MESON_PIN(GPIODV_10, EE_OFF),
+ MESON_PIN(GPIODV_11, EE_OFF),
+ MESON_PIN(GPIODV_12, EE_OFF),
+ MESON_PIN(GPIODV_13, EE_OFF),
+ MESON_PIN(GPIODV_14, EE_OFF),
+ MESON_PIN(GPIODV_15, EE_OFF),
+ MESON_PIN(GPIODV_16, EE_OFF),
+ MESON_PIN(GPIODV_17, EE_OFF),
+ MESON_PIN(GPIODV_19, EE_OFF),
+ MESON_PIN(GPIODV_20, EE_OFF),
+ MESON_PIN(GPIODV_21, EE_OFF),
+ MESON_PIN(GPIODV_22, EE_OFF),
+ MESON_PIN(GPIODV_23, EE_OFF),
+ MESON_PIN(GPIODV_24, EE_OFF),
+ MESON_PIN(GPIODV_25, EE_OFF),
+ MESON_PIN(GPIODV_26, EE_OFF),
+ MESON_PIN(GPIODV_27, EE_OFF),
+ MESON_PIN(GPIODV_28, EE_OFF),
+ MESON_PIN(GPIODV_29, EE_OFF),
+
+ MESON_PIN(GPIOY_0, EE_OFF),
+ MESON_PIN(GPIOY_1, EE_OFF),
+ MESON_PIN(GPIOY_2, EE_OFF),
+ MESON_PIN(GPIOY_3, EE_OFF),
+ MESON_PIN(GPIOY_4, EE_OFF),
+ MESON_PIN(GPIOY_5, EE_OFF),
+ MESON_PIN(GPIOY_6, EE_OFF),
+ MESON_PIN(GPIOY_7, EE_OFF),
+ MESON_PIN(GPIOY_8, EE_OFF),
+ MESON_PIN(GPIOY_9, EE_OFF),
+ MESON_PIN(GPIOY_10, EE_OFF),
+ MESON_PIN(GPIOY_11, EE_OFF),
+ MESON_PIN(GPIOY_12, EE_OFF),
+ MESON_PIN(GPIOY_13, EE_OFF),
+ MESON_PIN(GPIOY_14, EE_OFF),
+ MESON_PIN(GPIOY_15, EE_OFF),
+ MESON_PIN(GPIOY_16, EE_OFF),
+
+ MESON_PIN(GPIOX_0, EE_OFF),
+ MESON_PIN(GPIOX_1, EE_OFF),
+ MESON_PIN(GPIOX_2, EE_OFF),
+ MESON_PIN(GPIOX_3, EE_OFF),
+ MESON_PIN(GPIOX_4, EE_OFF),
+ MESON_PIN(GPIOX_5, EE_OFF),
+ MESON_PIN(GPIOX_6, EE_OFF),
+ MESON_PIN(GPIOX_7, EE_OFF),
+ MESON_PIN(GPIOX_8, EE_OFF),
+ MESON_PIN(GPIOX_9, EE_OFF),
+ MESON_PIN(GPIOX_10, EE_OFF),
+ MESON_PIN(GPIOX_11, EE_OFF),
+ MESON_PIN(GPIOX_12, EE_OFF),
+ MESON_PIN(GPIOX_13, EE_OFF),
+ MESON_PIN(GPIOX_14, EE_OFF),
+ MESON_PIN(GPIOX_15, EE_OFF),
+ MESON_PIN(GPIOX_16, EE_OFF),
+ MESON_PIN(GPIOX_17, EE_OFF),
+ MESON_PIN(GPIOX_18, EE_OFF),
+ MESON_PIN(GPIOX_19, EE_OFF),
+ MESON_PIN(GPIOX_20, EE_OFF),
+ MESON_PIN(GPIOX_21, EE_OFF),
+ MESON_PIN(GPIOX_22, EE_OFF),
+
+ MESON_PIN(GPIOCLK_0, EE_OFF),
+ MESON_PIN(GPIOCLK_1, EE_OFF),
+ MESON_PIN(GPIOCLK_2, EE_OFF),
+ MESON_PIN(GPIOCLK_3, EE_OFF),
+
+ MESON_PIN(GPIO_TEST_N, EE_OFF),
+};
+
+static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = {
+ MESON_PIN(GPIOAO_0, 0),
+ MESON_PIN(GPIOAO_1, 0),
+ MESON_PIN(GPIOAO_2, 0),
+ MESON_PIN(GPIOAO_3, 0),
+ MESON_PIN(GPIOAO_4, 0),
+ MESON_PIN(GPIOAO_5, 0),
+ MESON_PIN(GPIOAO_6, 0),
+ MESON_PIN(GPIOAO_7, 0),
+ MESON_PIN(GPIOAO_8, 0),
+ MESON_PIN(GPIOAO_9, 0),
+ MESON_PIN(GPIOAO_10, 0),
+ MESON_PIN(GPIOAO_11, 0),
+ MESON_PIN(GPIOAO_12, 0),
+ MESON_PIN(GPIOAO_13, 0),
+};
+
+static const unsigned int uart_tx_ao_a_pins[] = { PIN(GPIOAO_0, 0) };
+static const unsigned int uart_rx_ao_a_pins[] = { PIN(GPIOAO_1, 0) };
+static const unsigned int uart_cts_ao_a_pins[] = { PIN(GPIOAO_2, 0) };
+static const unsigned int uart_rts_ao_a_pins[] = { PIN(GPIOAO_3, 0) };
+
+static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
+ GPIO_GROUP(GPIOZ_0, EE_OFF),
+ GPIO_GROUP(GPIOZ_1, EE_OFF),
+ GPIO_GROUP(GPIOZ_2, EE_OFF),
+ GPIO_GROUP(GPIOZ_3, EE_OFF),
+ GPIO_GROUP(GPIOZ_4, EE_OFF),
+ GPIO_GROUP(GPIOZ_5, EE_OFF),
+ GPIO_GROUP(GPIOZ_6, EE_OFF),
+ GPIO_GROUP(GPIOZ_7, EE_OFF),
+ GPIO_GROUP(GPIOZ_8, EE_OFF),
+ GPIO_GROUP(GPIOZ_9, EE_OFF),
+ GPIO_GROUP(GPIOZ_10, EE_OFF),
+ GPIO_GROUP(GPIOZ_11, EE_OFF),
+ GPIO_GROUP(GPIOZ_12, EE_OFF),
+ GPIO_GROUP(GPIOZ_13, EE_OFF),
+ GPIO_GROUP(GPIOZ_14, EE_OFF),
+ GPIO_GROUP(GPIOZ_15, EE_OFF),
+
+ GPIO_GROUP(GPIOH_0, EE_OFF),
+ GPIO_GROUP(GPIOH_1, EE_OFF),
+ GPIO_GROUP(GPIOH_2, EE_OFF),
+ GPIO_GROUP(GPIOH_3, EE_OFF),
+
+ GPIO_GROUP(BOOT_0, EE_OFF),
+ GPIO_GROUP(BOOT_1, EE_OFF),
+ GPIO_GROUP(BOOT_2, EE_OFF),
+ GPIO_GROUP(BOOT_3, EE_OFF),
+ GPIO_GROUP(BOOT_4, EE_OFF),
+ GPIO_GROUP(BOOT_5, EE_OFF),
+ GPIO_GROUP(BOOT_6, EE_OFF),
+ GPIO_GROUP(BOOT_7, EE_OFF),
+ GPIO_GROUP(BOOT_8, EE_OFF),
+ GPIO_GROUP(BOOT_9, EE_OFF),
+ GPIO_GROUP(BOOT_10, EE_OFF),
+ GPIO_GROUP(BOOT_11, EE_OFF),
+ GPIO_GROUP(BOOT_12, EE_OFF),
+ GPIO_GROUP(BOOT_13, EE_OFF),
+ GPIO_GROUP(BOOT_14, EE_OFF),
+ GPIO_GROUP(BOOT_15, EE_OFF),
+ GPIO_GROUP(BOOT_16, EE_OFF),
+ GPIO_GROUP(BOOT_17, EE_OFF),
+
+ GPIO_GROUP(CARD_0, EE_OFF),
+ GPIO_GROUP(CARD_1, EE_OFF),
+ GPIO_GROUP(CARD_2, EE_OFF),
+ GPIO_GROUP(CARD_3, EE_OFF),
+ GPIO_GROUP(CARD_4, EE_OFF),
+ GPIO_GROUP(CARD_5, EE_OFF),
+ GPIO_GROUP(CARD_6, EE_OFF),
+
+ GPIO_GROUP(GPIODV_0, EE_OFF),
+ GPIO_GROUP(GPIODV_1, EE_OFF),
+ GPIO_GROUP(GPIODV_2, EE_OFF),
+ GPIO_GROUP(GPIODV_3, EE_OFF),
+ GPIO_GROUP(GPIODV_4, EE_OFF),
+ GPIO_GROUP(GPIODV_5, EE_OFF),
+ GPIO_GROUP(GPIODV_6, EE_OFF),
+ GPIO_GROUP(GPIODV_7, EE_OFF),
+ GPIO_GROUP(GPIODV_8, EE_OFF),
+ GPIO_GROUP(GPIODV_9, EE_OFF),
+ GPIO_GROUP(GPIODV_10, EE_OFF),
+ GPIO_GROUP(GPIODV_11, EE_OFF),
+ GPIO_GROUP(GPIODV_12, EE_OFF),
+ GPIO_GROUP(GPIODV_13, EE_OFF),
+ GPIO_GROUP(GPIODV_14, EE_OFF),
+ GPIO_GROUP(GPIODV_15, EE_OFF),
+ GPIO_GROUP(GPIODV_16, EE_OFF),
+ GPIO_GROUP(GPIODV_17, EE_OFF),
+ GPIO_GROUP(GPIODV_19, EE_OFF),
+ GPIO_GROUP(GPIODV_20, EE_OFF),
+ GPIO_GROUP(GPIODV_21, EE_OFF),
+ GPIO_GROUP(GPIODV_22, EE_OFF),
+ GPIO_GROUP(GPIODV_23, EE_OFF),
+ GPIO_GROUP(GPIODV_24, EE_OFF),
+ GPIO_GROUP(GPIODV_25, EE_OFF),
+ GPIO_GROUP(GPIODV_26, EE_OFF),
+ GPIO_GROUP(GPIODV_27, EE_OFF),
+ GPIO_GROUP(GPIODV_28, EE_OFF),
+ GPIO_GROUP(GPIODV_29, EE_OFF),
+
+ GPIO_GROUP(GPIOY_0, EE_OFF),
+ GPIO_GROUP(GPIOY_1, EE_OFF),
+ GPIO_GROUP(GPIOY_2, EE_OFF),
+ GPIO_GROUP(GPIOY_3, EE_OFF),
+ GPIO_GROUP(GPIOY_4, EE_OFF),
+ GPIO_GROUP(GPIOY_5, EE_OFF),
+ GPIO_GROUP(GPIOY_6, EE_OFF),
+ GPIO_GROUP(GPIOY_7, EE_OFF),
+ GPIO_GROUP(GPIOY_8, EE_OFF),
+ GPIO_GROUP(GPIOY_9, EE_OFF),
+ GPIO_GROUP(GPIOY_10, EE_OFF),
+ GPIO_GROUP(GPIOY_11, EE_OFF),
+ GPIO_GROUP(GPIOY_12, EE_OFF),
+ GPIO_GROUP(GPIOY_13, EE_OFF),
+ GPIO_GROUP(GPIOY_14, EE_OFF),
+ GPIO_GROUP(GPIOY_15, EE_OFF),
+ GPIO_GROUP(GPIOY_16, EE_OFF),
+
+ GPIO_GROUP(GPIOX_0, EE_OFF),
+ GPIO_GROUP(GPIOX_1, EE_OFF),
+ GPIO_GROUP(GPIOX_2, EE_OFF),
+ GPIO_GROUP(GPIOX_3, EE_OFF),
+ GPIO_GROUP(GPIOX_4, EE_OFF),
+ GPIO_GROUP(GPIOX_5, EE_OFF),
+ GPIO_GROUP(GPIOX_6, EE_OFF),
+ GPIO_GROUP(GPIOX_7, EE_OFF),
+ GPIO_GROUP(GPIOX_8, EE_OFF),
+ GPIO_GROUP(GPIOX_9, EE_OFF),
+ GPIO_GROUP(GPIOX_10, EE_OFF),
+ GPIO_GROUP(GPIOX_11, EE_OFF),
+ GPIO_GROUP(GPIOX_12, EE_OFF),
+ GPIO_GROUP(GPIOX_13, EE_OFF),
+ GPIO_GROUP(GPIOX_14, EE_OFF),
+ GPIO_GROUP(GPIOX_15, EE_OFF),
+ GPIO_GROUP(GPIOX_16, EE_OFF),
+ GPIO_GROUP(GPIOX_17, EE_OFF),
+ GPIO_GROUP(GPIOX_18, EE_OFF),
+ GPIO_GROUP(GPIOX_19, EE_OFF),
+ GPIO_GROUP(GPIOX_20, EE_OFF),
+ GPIO_GROUP(GPIOX_21, EE_OFF),
+ GPIO_GROUP(GPIOX_22, EE_OFF),
+
+ GPIO_GROUP(GPIOCLK_0, EE_OFF),
+ GPIO_GROUP(GPIOCLK_1, EE_OFF),
+ GPIO_GROUP(GPIOCLK_2, EE_OFF),
+ GPIO_GROUP(GPIOCLK_3, EE_OFF),
+
+ GPIO_GROUP(GPIO_TEST_N, EE_OFF),
+};
+
+static struct meson_pmx_group meson_gxbb_aobus_groups[] = {
+ GPIO_GROUP(GPIOAO_0, 0),
+ GPIO_GROUP(GPIOAO_1, 0),
+ GPIO_GROUP(GPIOAO_2, 0),
+ GPIO_GROUP(GPIOAO_3, 0),
+ GPIO_GROUP(GPIOAO_4, 0),
+ GPIO_GROUP(GPIOAO_5, 0),
+ GPIO_GROUP(GPIOAO_6, 0),
+ GPIO_GROUP(GPIOAO_7, 0),
+ GPIO_GROUP(GPIOAO_8, 0),
+ GPIO_GROUP(GPIOAO_9, 0),
+ GPIO_GROUP(GPIOAO_10, 0),
+ GPIO_GROUP(GPIOAO_11, 0),
+ GPIO_GROUP(GPIOAO_12, 0),
+ GPIO_GROUP(GPIOAO_13, 0),
+
+ /* bank AO */
+ GROUP(uart_tx_ao_a, 0, 12),
+ GROUP(uart_rx_ao_a, 0, 11),
+ GROUP(uart_cts_ao_a, 0, 10),
+ GROUP(uart_rts_ao_a, 0, 9),
+};
+
+static const char * const gpio_periphs_groups[] = {
+ "GPIOZ_0", "GPIOZ_1", "GPIOZ_2", "GPIOZ_3", "GPIOZ_4",
+ "GPIOZ_5", "GPIOZ_6", "GPIOZ_7", "GPIOZ_8", "GPIOZ_9",
+ "GPIOZ_10", "GPIOZ_11", "GPIOZ_12", "GPIOZ_13", "GPIOZ_14",
+ "GPIOZ_15",
+
+ "GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3",
+
+ "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4",
+ "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9",
+ "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",
+ "BOOT_15", "BOOT_16", "BOOT_17",
+
+ "CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4",
+ "CARD_5", "CARD_6",
+
+ "GPIODV_0", "GPIODV_1", "GPIODV_2", "GPIODV_3", "GPIODV_4",
+ "GPIODV_5", "GPIODV_6", "GPIODV_7", "GPIODV_8", "GPIODV_9",
+ "GPIODV_10", "GPIODV_11", "GPIODV_12", "GPIODV_13", "GPIODV_14",
+ "GPIODV_15", "GPIODV_16", "GPIODV_17", "GPIODV_18", "GPIODV_19",
+ "GPIODV_20", "GPIODV_21", "GPIODV_22", "GPIODV_23", "GPIODV_24",
+ "GPIODV_25", "GPIODV_26", "GPIODV_27", "GPIODV_28", "GPIODV_29",
+
+ "GPIOY_0", "GPIOY_1", "GPIOY_2", "GPIOY_3", "GPIOY_4",
+ "GPIOY_5", "GPIOY_6", "GPIOY_7", "GPIOY_8", "GPIOY_9",
+ "GPIOY_10", "GPIOY_11", "GPIOY_12", "GPIOY_13", "GPIOY_14",
+ "GPIOY_15", "GPIOY_16",
+
+ "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
+ "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
+ "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14",
+ "GPIOX_15", "GPIOX_16", "GPIOX_17", "GPIOX_18", "GPIOX_19",
+ "GPIOX_20", "GPIOX_21", "GPIOX_22",
+
+ "GPIO_TEST_N",
+};
+
+static const char * const gpio_aobus_groups[] = {
+ "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4",
+ "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9",
+ "GPIOAO_10", "GPIOAO_11", "GPIOAO_12", "GPIOAO_13",
+};
+
+static const char * const uart_ao_groups[] = {
+ "uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a"
+};
+
+static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
+ FUNCTION(gpio_periphs),
+};
+
+static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
+ FUNCTION(gpio_aobus),
+ FUNCTION(uart_ao),
+};
+
+static struct meson_bank meson_gxbb_periphs_banks[] = {
+ /* name first last pullen pull dir out in */
+ BANK("X", PIN(GPIOX_0, EE_OFF), PIN(GPIOX_22, EE_OFF), 4, 0, 4, 0, 12, 0, 13, 0, 14, 0),
+ BANK("Y", PIN(GPIOY_0, EE_OFF), PIN(GPIOY_16, EE_OFF), 1, 0, 1, 0, 3, 0, 4, 0, 5, 0),
+ BANK("DV", PIN(GPIODV_0, EE_OFF), PIN(GPIODV_29, EE_OFF), 0, 0, 0, 0, 0, 0, 1, 0, 2, 0),
+ BANK("H", PIN(GPIOH_0, EE_OFF), PIN(GPIOH_3, EE_OFF), 1, 20, 1, 20, 3, 20, 4, 20, 5, 20),
+ BANK("Z", PIN(GPIOZ_0, EE_OFF), PIN(GPIOZ_15, EE_OFF), 3, 0, 3, 0, 9, 0, 10, 0, 11, 0),
+ BANK("CARD", PIN(CARD_0, EE_OFF), PIN(CARD_6, EE_OFF), 2, 20, 2, 20, 6, 20, 7, 20, 8, 20),
+ BANK("BOOT", PIN(BOOT_0, EE_OFF), PIN(BOOT_17, EE_OFF), 2, 0, 2, 0, 6, 0, 7, 0, 8, 0),
+ BANK("CLK", PIN(GPIOCLK_0, EE_OFF), PIN(GPIOCLK_3, EE_OFF), 3, 28, 3, 28, 9, 28, 10, 28, 11, 28),
+};
+
+static struct meson_bank meson_gxbb_aobus_banks[] = {
+ /* name first last pullen pull dir out in */
+ BANK("AO", PIN(GPIOAO_0, 0), PIN(GPIOAO_13, 0), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0),
+};
+
+static struct meson_domain_data meson_gxbb_periphs_domain_data = {
+ .name = "periphs-banks",
+ .banks = meson_gxbb_periphs_banks,
+ .num_banks = ARRAY_SIZE(meson_gxbb_periphs_banks),
+ .pin_base = 14,
+ .num_pins = 120,
+};
+
+static struct meson_domain_data meson_gxbb_aobus_domain_data = {
+ .name = "aobus-banks",
+ .banks = meson_gxbb_aobus_banks,
+ .num_banks = ARRAY_SIZE(meson_gxbb_aobus_banks),
+ .pin_base = 0,
+ .num_pins = 14,
+};
+
+struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data = {
+ .pins = meson_gxbb_periphs_pins,
+ .groups = meson_gxbb_periphs_groups,
+ .funcs = meson_gxbb_periphs_functions,
+ .domain_data = &meson_gxbb_periphs_domain_data,
+ .num_pins = ARRAY_SIZE(meson_gxbb_periphs_pins),
+ .num_groups = ARRAY_SIZE(meson_gxbb_periphs_groups),
+ .num_funcs = ARRAY_SIZE(meson_gxbb_periphs_functions),
+};
+
+struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data = {
+ .pins = meson_gxbb_aobus_pins,
+ .groups = meson_gxbb_aobus_groups,
+ .funcs = meson_gxbb_aobus_functions,
+ .domain_data = &meson_gxbb_aobus_domain_data,
+ .num_pins = ARRAY_SIZE(meson_gxbb_aobus_pins),
+ .num_groups = ARRAY_SIZE(meson_gxbb_aobus_groups),
+ .num_funcs = ARRAY_SIZE(meson_gxbb_aobus_functions),
+};
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
index 0bdb8fd..cefb8cf 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.c
+++ b/drivers/pinctrl/meson/pinctrl-meson.c
@@ -549,6 +549,14 @@ static const struct of_device_id meson_pinctrl_dt_match[] = {
.compatible = "amlogic,meson8b-aobus-pinctrl",
.data = &meson8b_aobus_pinctrl_data,
},
+ {
+ .compatible = "amlogic,meson-gxbb-periphs-pinctrl",
+ .data = &meson_gxbb_periphs_pinctrl_data,
+ },
+ {
+ .compatible = "amlogic,meson-gxbb-aobus-pinctrl",
+ .data = &meson_gxbb_aobus_pinctrl_data,
+ },
{ },
};
diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h
index 9c93e0d..d89442e 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.h
+++ b/drivers/pinctrl/meson/pinctrl-meson.h
@@ -199,3 +199,5 @@ extern struct meson_pinctrl_data meson8_cbus_pinctrl_data;
extern struct meson_pinctrl_data meson8_aobus_pinctrl_data;
extern struct meson_pinctrl_data meson8b_cbus_pinctrl_data;
extern struct meson_pinctrl_data meson8b_aobus_pinctrl_data;
+extern struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data;
+extern struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data;
diff --git a/include/dt-bindings/gpio/meson-gxbb-gpio.h b/include/dt-bindings/gpio/meson-gxbb-gpio.h
new file mode 100644
index 0000000..58654fd
--- /dev/null
+++ b/include/dt-bindings/gpio/meson-gxbb-gpio.h
@@ -0,0 +1,154 @@
+/*
+ * GPIO definitions for Amlogic Meson GXBB SoCs
+ *
+ * Copyright (C) 2016 Endless Mobile, Inc.
+ * Author: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _DT_BINDINGS_MESON_GXBB_GPIO_H
+#define _DT_BINDINGS_MESON_GXBB_GPIO_H
+
+#define GPIOAO_0 0
+#define GPIOAO_1 1
+#define GPIOAO_2 2
+#define GPIOAO_3 3
+#define GPIOAO_4 4
+#define GPIOAO_5 5
+#define GPIOAO_6 6
+#define GPIOAO_7 7
+#define GPIOAO_8 8
+#define GPIOAO_9 9
+#define GPIOAO_10 10
+#define GPIOAO_11 11
+#define GPIOAO_12 12
+#define GPIOAO_13 13
+
+#define GPIOZ_0 0
+#define GPIOZ_1 1
+#define GPIOZ_2 2
+#define GPIOZ_3 3
+#define GPIOZ_4 4
+#define GPIOZ_5 5
+#define GPIOZ_6 6
+#define GPIOZ_7 7
+#define GPIOZ_8 8
+#define GPIOZ_9 9
+#define GPIOZ_10 10
+#define GPIOZ_11 11
+#define GPIOZ_12 12
+#define GPIOZ_13 13
+#define GPIOZ_14 14
+#define GPIOZ_15 15
+#define GPIOH_0 16
+#define GPIOH_1 17
+#define GPIOH_2 18
+#define GPIOH_3 19
+#define BOOT_0 20
+#define BOOT_1 21
+#define BOOT_2 22
+#define BOOT_3 23
+#define BOOT_4 24
+#define BOOT_5 25
+#define BOOT_6 26
+#define BOOT_7 27
+#define BOOT_8 28
+#define BOOT_9 29
+#define BOOT_10 30
+#define BOOT_11 31
+#define BOOT_12 32
+#define BOOT_13 33
+#define BOOT_14 34
+#define BOOT_15 35
+#define BOOT_16 36
+#define BOOT_17 37
+#define CARD_0 38
+#define CARD_1 39
+#define CARD_2 40
+#define CARD_3 41
+#define CARD_4 42
+#define CARD_5 43
+#define CARD_6 44
+#define GPIODV_0 45
+#define GPIODV_1 46
+#define GPIODV_2 47
+#define GPIODV_3 48
+#define GPIODV_4 49
+#define GPIODV_5 50
+#define GPIODV_6 51
+#define GPIODV_7 52
+#define GPIODV_8 53
+#define GPIODV_9 54
+#define GPIODV_10 55
+#define GPIODV_11 56
+#define GPIODV_12 57
+#define GPIODV_13 58
+#define GPIODV_14 59
+#define GPIODV_15 60
+#define GPIODV_16 61
+#define GPIODV_17 62
+#define GPIODV_18 63
+#define GPIODV_19 64
+#define GPIODV_20 65
+#define GPIODV_21 66
+#define GPIODV_22 67
+#define GPIODV_23 68
+#define GPIODV_24 69
+#define GPIODV_25 70
+#define GPIODV_26 71
+#define GPIODV_27 72
+#define GPIODV_28 73
+#define GPIODV_29 74
+#define GPIOY_0 75
+#define GPIOY_1 76
+#define GPIOY_2 77
+#define GPIOY_3 78
+#define GPIOY_4 79
+#define GPIOY_5 80
+#define GPIOY_6 81
+#define GPIOY_7 82
+#define GPIOY_8 83
+#define GPIOY_9 84
+#define GPIOY_10 85
+#define GPIOY_11 86
+#define GPIOY_12 87
+#define GPIOY_13 88
+#define GPIOY_14 89
+#define GPIOY_15 90
+#define GPIOY_16 91
+#define GPIOX_0 92
+#define GPIOX_1 93
+#define GPIOX_2 94
+#define GPIOX_3 95
+#define GPIOX_4 96
+#define GPIOX_5 97
+#define GPIOX_6 98
+#define GPIOX_7 99
+#define GPIOX_8 100
+#define GPIOX_9 101
+#define GPIOX_10 102
+#define GPIOX_11 103
+#define GPIOX_12 104
+#define GPIOX_13 105
+#define GPIOX_14 106
+#define GPIOX_15 107
+#define GPIOX_16 108
+#define GPIOX_17 109
+#define GPIOX_18 110
+#define GPIOX_19 111
+#define GPIOX_20 112
+#define GPIOX_21 113
+#define GPIOX_22 114
+#define GPIOCLK_0 115
+#define GPIOCLK_1 116
+#define GPIOCLK_2 117
+#define GPIOCLK_3 118
+#define GPIO_TEST_N 119
+
+#endif
--
2.7.4
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^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
@ 2016-04-30 17:21 ` Carlo Caione
0 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-04-30 17:21 UTC (permalink / raw)
To: linux-arm-kernel
From: Carlo Caione <carlo@endlessm.com>
This patch adds the basic platform file to support the pin controller
found on the Amlogic Meson GXBB SoCs.
Signed-off-by: Carlo Caione <carlo@endlessm.com>
---
.../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
arch/arm64/Kconfig.platforms | 2 +
drivers/pinctrl/meson/Makefile | 2 +-
drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
drivers/pinctrl/meson/pinctrl-meson.c | 8 +
drivers/pinctrl/meson/pinctrl-meson.h | 2 +
include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
7 files changed, 601 insertions(+), 1 deletion(-)
create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
index 32f4a2d..fe7fe0b 100644
--- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
@@ -5,6 +5,8 @@ Required properties for the root node:
"amlogic,meson8b-cbus-pinctrl"
"amlogic,meson8-aobus-pinctrl"
"amlogic,meson8b-aobus-pinctrl"
+ "amlogic,meson-gxbb-periphs-pinctrl"
+ "amlogic,meson-gxbb-aobus-pinctrl"
- reg: address and size of registers controlling irq functionality
=== GPIO sub-nodes ===
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 9fbc3e6..21e26e6 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -58,6 +58,8 @@ config ARCH_MEDIATEK
config ARCH_MESON
bool "Amlogic Platforms"
+ select PINCTRL
+ select PINCTRL_MESON
help
This enables support for the Amlogic S905 SoCs.
diff --git a/drivers/pinctrl/meson/Makefile b/drivers/pinctrl/meson/Makefile
index c751d22..24434f1 100644
--- a/drivers/pinctrl/meson/Makefile
+++ b/drivers/pinctrl/meson/Makefile
@@ -1,2 +1,2 @@
-obj-y += pinctrl-meson8.o pinctrl-meson8b.o
+obj-y += pinctrl-meson8.o pinctrl-meson8b.o pinctrl-meson-gxbb.o
obj-y += pinctrl-meson.o
diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
new file mode 100644
index 0000000..eeabafb
--- /dev/null
+++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
@@ -0,0 +1,432 @@
+/*
+ * Pin controller and GPIO driver for Amlogic Meson GXBB.
+ *
+ * Copyright (C) 2016 Endless Mobile, Inc.
+ * Author: Carlo Caione <carlo@endlessm.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <dt-bindings/gpio/meson-gxbb-gpio.h>
+#include "pinctrl-meson.h"
+
+#define EE_OFF 14
+
+static const struct pinctrl_pin_desc meson_gxbb_periphs_pins[] = {
+ MESON_PIN(GPIOZ_0, EE_OFF),
+ MESON_PIN(GPIOZ_1, EE_OFF),
+ MESON_PIN(GPIOZ_2, EE_OFF),
+ MESON_PIN(GPIOZ_3, EE_OFF),
+ MESON_PIN(GPIOZ_4, EE_OFF),
+ MESON_PIN(GPIOZ_5, EE_OFF),
+ MESON_PIN(GPIOZ_6, EE_OFF),
+ MESON_PIN(GPIOZ_7, EE_OFF),
+ MESON_PIN(GPIOZ_8, EE_OFF),
+ MESON_PIN(GPIOZ_9, EE_OFF),
+ MESON_PIN(GPIOZ_10, EE_OFF),
+ MESON_PIN(GPIOZ_11, EE_OFF),
+ MESON_PIN(GPIOZ_12, EE_OFF),
+ MESON_PIN(GPIOZ_13, EE_OFF),
+ MESON_PIN(GPIOZ_14, EE_OFF),
+ MESON_PIN(GPIOZ_15, EE_OFF),
+
+ MESON_PIN(GPIOH_0, EE_OFF),
+ MESON_PIN(GPIOH_1, EE_OFF),
+ MESON_PIN(GPIOH_2, EE_OFF),
+ MESON_PIN(GPIOH_3, EE_OFF),
+
+ MESON_PIN(BOOT_0, EE_OFF),
+ MESON_PIN(BOOT_1, EE_OFF),
+ MESON_PIN(BOOT_2, EE_OFF),
+ MESON_PIN(BOOT_3, EE_OFF),
+ MESON_PIN(BOOT_4, EE_OFF),
+ MESON_PIN(BOOT_5, EE_OFF),
+ MESON_PIN(BOOT_6, EE_OFF),
+ MESON_PIN(BOOT_7, EE_OFF),
+ MESON_PIN(BOOT_8, EE_OFF),
+ MESON_PIN(BOOT_9, EE_OFF),
+ MESON_PIN(BOOT_10, EE_OFF),
+ MESON_PIN(BOOT_11, EE_OFF),
+ MESON_PIN(BOOT_12, EE_OFF),
+ MESON_PIN(BOOT_13, EE_OFF),
+ MESON_PIN(BOOT_14, EE_OFF),
+ MESON_PIN(BOOT_15, EE_OFF),
+ MESON_PIN(BOOT_16, EE_OFF),
+ MESON_PIN(BOOT_17, EE_OFF),
+
+ MESON_PIN(CARD_0, EE_OFF),
+ MESON_PIN(CARD_1, EE_OFF),
+ MESON_PIN(CARD_2, EE_OFF),
+ MESON_PIN(CARD_3, EE_OFF),
+ MESON_PIN(CARD_4, EE_OFF),
+ MESON_PIN(CARD_5, EE_OFF),
+ MESON_PIN(CARD_6, EE_OFF),
+
+ MESON_PIN(GPIODV_0, EE_OFF),
+ MESON_PIN(GPIODV_1, EE_OFF),
+ MESON_PIN(GPIODV_2, EE_OFF),
+ MESON_PIN(GPIODV_3, EE_OFF),
+ MESON_PIN(GPIODV_4, EE_OFF),
+ MESON_PIN(GPIODV_5, EE_OFF),
+ MESON_PIN(GPIODV_6, EE_OFF),
+ MESON_PIN(GPIODV_7, EE_OFF),
+ MESON_PIN(GPIODV_8, EE_OFF),
+ MESON_PIN(GPIODV_9, EE_OFF),
+ MESON_PIN(GPIODV_10, EE_OFF),
+ MESON_PIN(GPIODV_11, EE_OFF),
+ MESON_PIN(GPIODV_12, EE_OFF),
+ MESON_PIN(GPIODV_13, EE_OFF),
+ MESON_PIN(GPIODV_14, EE_OFF),
+ MESON_PIN(GPIODV_15, EE_OFF),
+ MESON_PIN(GPIODV_16, EE_OFF),
+ MESON_PIN(GPIODV_17, EE_OFF),
+ MESON_PIN(GPIODV_19, EE_OFF),
+ MESON_PIN(GPIODV_20, EE_OFF),
+ MESON_PIN(GPIODV_21, EE_OFF),
+ MESON_PIN(GPIODV_22, EE_OFF),
+ MESON_PIN(GPIODV_23, EE_OFF),
+ MESON_PIN(GPIODV_24, EE_OFF),
+ MESON_PIN(GPIODV_25, EE_OFF),
+ MESON_PIN(GPIODV_26, EE_OFF),
+ MESON_PIN(GPIODV_27, EE_OFF),
+ MESON_PIN(GPIODV_28, EE_OFF),
+ MESON_PIN(GPIODV_29, EE_OFF),
+
+ MESON_PIN(GPIOY_0, EE_OFF),
+ MESON_PIN(GPIOY_1, EE_OFF),
+ MESON_PIN(GPIOY_2, EE_OFF),
+ MESON_PIN(GPIOY_3, EE_OFF),
+ MESON_PIN(GPIOY_4, EE_OFF),
+ MESON_PIN(GPIOY_5, EE_OFF),
+ MESON_PIN(GPIOY_6, EE_OFF),
+ MESON_PIN(GPIOY_7, EE_OFF),
+ MESON_PIN(GPIOY_8, EE_OFF),
+ MESON_PIN(GPIOY_9, EE_OFF),
+ MESON_PIN(GPIOY_10, EE_OFF),
+ MESON_PIN(GPIOY_11, EE_OFF),
+ MESON_PIN(GPIOY_12, EE_OFF),
+ MESON_PIN(GPIOY_13, EE_OFF),
+ MESON_PIN(GPIOY_14, EE_OFF),
+ MESON_PIN(GPIOY_15, EE_OFF),
+ MESON_PIN(GPIOY_16, EE_OFF),
+
+ MESON_PIN(GPIOX_0, EE_OFF),
+ MESON_PIN(GPIOX_1, EE_OFF),
+ MESON_PIN(GPIOX_2, EE_OFF),
+ MESON_PIN(GPIOX_3, EE_OFF),
+ MESON_PIN(GPIOX_4, EE_OFF),
+ MESON_PIN(GPIOX_5, EE_OFF),
+ MESON_PIN(GPIOX_6, EE_OFF),
+ MESON_PIN(GPIOX_7, EE_OFF),
+ MESON_PIN(GPIOX_8, EE_OFF),
+ MESON_PIN(GPIOX_9, EE_OFF),
+ MESON_PIN(GPIOX_10, EE_OFF),
+ MESON_PIN(GPIOX_11, EE_OFF),
+ MESON_PIN(GPIOX_12, EE_OFF),
+ MESON_PIN(GPIOX_13, EE_OFF),
+ MESON_PIN(GPIOX_14, EE_OFF),
+ MESON_PIN(GPIOX_15, EE_OFF),
+ MESON_PIN(GPIOX_16, EE_OFF),
+ MESON_PIN(GPIOX_17, EE_OFF),
+ MESON_PIN(GPIOX_18, EE_OFF),
+ MESON_PIN(GPIOX_19, EE_OFF),
+ MESON_PIN(GPIOX_20, EE_OFF),
+ MESON_PIN(GPIOX_21, EE_OFF),
+ MESON_PIN(GPIOX_22, EE_OFF),
+
+ MESON_PIN(GPIOCLK_0, EE_OFF),
+ MESON_PIN(GPIOCLK_1, EE_OFF),
+ MESON_PIN(GPIOCLK_2, EE_OFF),
+ MESON_PIN(GPIOCLK_3, EE_OFF),
+
+ MESON_PIN(GPIO_TEST_N, EE_OFF),
+};
+
+static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = {
+ MESON_PIN(GPIOAO_0, 0),
+ MESON_PIN(GPIOAO_1, 0),
+ MESON_PIN(GPIOAO_2, 0),
+ MESON_PIN(GPIOAO_3, 0),
+ MESON_PIN(GPIOAO_4, 0),
+ MESON_PIN(GPIOAO_5, 0),
+ MESON_PIN(GPIOAO_6, 0),
+ MESON_PIN(GPIOAO_7, 0),
+ MESON_PIN(GPIOAO_8, 0),
+ MESON_PIN(GPIOAO_9, 0),
+ MESON_PIN(GPIOAO_10, 0),
+ MESON_PIN(GPIOAO_11, 0),
+ MESON_PIN(GPIOAO_12, 0),
+ MESON_PIN(GPIOAO_13, 0),
+};
+
+static const unsigned int uart_tx_ao_a_pins[] = { PIN(GPIOAO_0, 0) };
+static const unsigned int uart_rx_ao_a_pins[] = { PIN(GPIOAO_1, 0) };
+static const unsigned int uart_cts_ao_a_pins[] = { PIN(GPIOAO_2, 0) };
+static const unsigned int uart_rts_ao_a_pins[] = { PIN(GPIOAO_3, 0) };
+
+static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
+ GPIO_GROUP(GPIOZ_0, EE_OFF),
+ GPIO_GROUP(GPIOZ_1, EE_OFF),
+ GPIO_GROUP(GPIOZ_2, EE_OFF),
+ GPIO_GROUP(GPIOZ_3, EE_OFF),
+ GPIO_GROUP(GPIOZ_4, EE_OFF),
+ GPIO_GROUP(GPIOZ_5, EE_OFF),
+ GPIO_GROUP(GPIOZ_6, EE_OFF),
+ GPIO_GROUP(GPIOZ_7, EE_OFF),
+ GPIO_GROUP(GPIOZ_8, EE_OFF),
+ GPIO_GROUP(GPIOZ_9, EE_OFF),
+ GPIO_GROUP(GPIOZ_10, EE_OFF),
+ GPIO_GROUP(GPIOZ_11, EE_OFF),
+ GPIO_GROUP(GPIOZ_12, EE_OFF),
+ GPIO_GROUP(GPIOZ_13, EE_OFF),
+ GPIO_GROUP(GPIOZ_14, EE_OFF),
+ GPIO_GROUP(GPIOZ_15, EE_OFF),
+
+ GPIO_GROUP(GPIOH_0, EE_OFF),
+ GPIO_GROUP(GPIOH_1, EE_OFF),
+ GPIO_GROUP(GPIOH_2, EE_OFF),
+ GPIO_GROUP(GPIOH_3, EE_OFF),
+
+ GPIO_GROUP(BOOT_0, EE_OFF),
+ GPIO_GROUP(BOOT_1, EE_OFF),
+ GPIO_GROUP(BOOT_2, EE_OFF),
+ GPIO_GROUP(BOOT_3, EE_OFF),
+ GPIO_GROUP(BOOT_4, EE_OFF),
+ GPIO_GROUP(BOOT_5, EE_OFF),
+ GPIO_GROUP(BOOT_6, EE_OFF),
+ GPIO_GROUP(BOOT_7, EE_OFF),
+ GPIO_GROUP(BOOT_8, EE_OFF),
+ GPIO_GROUP(BOOT_9, EE_OFF),
+ GPIO_GROUP(BOOT_10, EE_OFF),
+ GPIO_GROUP(BOOT_11, EE_OFF),
+ GPIO_GROUP(BOOT_12, EE_OFF),
+ GPIO_GROUP(BOOT_13, EE_OFF),
+ GPIO_GROUP(BOOT_14, EE_OFF),
+ GPIO_GROUP(BOOT_15, EE_OFF),
+ GPIO_GROUP(BOOT_16, EE_OFF),
+ GPIO_GROUP(BOOT_17, EE_OFF),
+
+ GPIO_GROUP(CARD_0, EE_OFF),
+ GPIO_GROUP(CARD_1, EE_OFF),
+ GPIO_GROUP(CARD_2, EE_OFF),
+ GPIO_GROUP(CARD_3, EE_OFF),
+ GPIO_GROUP(CARD_4, EE_OFF),
+ GPIO_GROUP(CARD_5, EE_OFF),
+ GPIO_GROUP(CARD_6, EE_OFF),
+
+ GPIO_GROUP(GPIODV_0, EE_OFF),
+ GPIO_GROUP(GPIODV_1, EE_OFF),
+ GPIO_GROUP(GPIODV_2, EE_OFF),
+ GPIO_GROUP(GPIODV_3, EE_OFF),
+ GPIO_GROUP(GPIODV_4, EE_OFF),
+ GPIO_GROUP(GPIODV_5, EE_OFF),
+ GPIO_GROUP(GPIODV_6, EE_OFF),
+ GPIO_GROUP(GPIODV_7, EE_OFF),
+ GPIO_GROUP(GPIODV_8, EE_OFF),
+ GPIO_GROUP(GPIODV_9, EE_OFF),
+ GPIO_GROUP(GPIODV_10, EE_OFF),
+ GPIO_GROUP(GPIODV_11, EE_OFF),
+ GPIO_GROUP(GPIODV_12, EE_OFF),
+ GPIO_GROUP(GPIODV_13, EE_OFF),
+ GPIO_GROUP(GPIODV_14, EE_OFF),
+ GPIO_GROUP(GPIODV_15, EE_OFF),
+ GPIO_GROUP(GPIODV_16, EE_OFF),
+ GPIO_GROUP(GPIODV_17, EE_OFF),
+ GPIO_GROUP(GPIODV_19, EE_OFF),
+ GPIO_GROUP(GPIODV_20, EE_OFF),
+ GPIO_GROUP(GPIODV_21, EE_OFF),
+ GPIO_GROUP(GPIODV_22, EE_OFF),
+ GPIO_GROUP(GPIODV_23, EE_OFF),
+ GPIO_GROUP(GPIODV_24, EE_OFF),
+ GPIO_GROUP(GPIODV_25, EE_OFF),
+ GPIO_GROUP(GPIODV_26, EE_OFF),
+ GPIO_GROUP(GPIODV_27, EE_OFF),
+ GPIO_GROUP(GPIODV_28, EE_OFF),
+ GPIO_GROUP(GPIODV_29, EE_OFF),
+
+ GPIO_GROUP(GPIOY_0, EE_OFF),
+ GPIO_GROUP(GPIOY_1, EE_OFF),
+ GPIO_GROUP(GPIOY_2, EE_OFF),
+ GPIO_GROUP(GPIOY_3, EE_OFF),
+ GPIO_GROUP(GPIOY_4, EE_OFF),
+ GPIO_GROUP(GPIOY_5, EE_OFF),
+ GPIO_GROUP(GPIOY_6, EE_OFF),
+ GPIO_GROUP(GPIOY_7, EE_OFF),
+ GPIO_GROUP(GPIOY_8, EE_OFF),
+ GPIO_GROUP(GPIOY_9, EE_OFF),
+ GPIO_GROUP(GPIOY_10, EE_OFF),
+ GPIO_GROUP(GPIOY_11, EE_OFF),
+ GPIO_GROUP(GPIOY_12, EE_OFF),
+ GPIO_GROUP(GPIOY_13, EE_OFF),
+ GPIO_GROUP(GPIOY_14, EE_OFF),
+ GPIO_GROUP(GPIOY_15, EE_OFF),
+ GPIO_GROUP(GPIOY_16, EE_OFF),
+
+ GPIO_GROUP(GPIOX_0, EE_OFF),
+ GPIO_GROUP(GPIOX_1, EE_OFF),
+ GPIO_GROUP(GPIOX_2, EE_OFF),
+ GPIO_GROUP(GPIOX_3, EE_OFF),
+ GPIO_GROUP(GPIOX_4, EE_OFF),
+ GPIO_GROUP(GPIOX_5, EE_OFF),
+ GPIO_GROUP(GPIOX_6, EE_OFF),
+ GPIO_GROUP(GPIOX_7, EE_OFF),
+ GPIO_GROUP(GPIOX_8, EE_OFF),
+ GPIO_GROUP(GPIOX_9, EE_OFF),
+ GPIO_GROUP(GPIOX_10, EE_OFF),
+ GPIO_GROUP(GPIOX_11, EE_OFF),
+ GPIO_GROUP(GPIOX_12, EE_OFF),
+ GPIO_GROUP(GPIOX_13, EE_OFF),
+ GPIO_GROUP(GPIOX_14, EE_OFF),
+ GPIO_GROUP(GPIOX_15, EE_OFF),
+ GPIO_GROUP(GPIOX_16, EE_OFF),
+ GPIO_GROUP(GPIOX_17, EE_OFF),
+ GPIO_GROUP(GPIOX_18, EE_OFF),
+ GPIO_GROUP(GPIOX_19, EE_OFF),
+ GPIO_GROUP(GPIOX_20, EE_OFF),
+ GPIO_GROUP(GPIOX_21, EE_OFF),
+ GPIO_GROUP(GPIOX_22, EE_OFF),
+
+ GPIO_GROUP(GPIOCLK_0, EE_OFF),
+ GPIO_GROUP(GPIOCLK_1, EE_OFF),
+ GPIO_GROUP(GPIOCLK_2, EE_OFF),
+ GPIO_GROUP(GPIOCLK_3, EE_OFF),
+
+ GPIO_GROUP(GPIO_TEST_N, EE_OFF),
+};
+
+static struct meson_pmx_group meson_gxbb_aobus_groups[] = {
+ GPIO_GROUP(GPIOAO_0, 0),
+ GPIO_GROUP(GPIOAO_1, 0),
+ GPIO_GROUP(GPIOAO_2, 0),
+ GPIO_GROUP(GPIOAO_3, 0),
+ GPIO_GROUP(GPIOAO_4, 0),
+ GPIO_GROUP(GPIOAO_5, 0),
+ GPIO_GROUP(GPIOAO_6, 0),
+ GPIO_GROUP(GPIOAO_7, 0),
+ GPIO_GROUP(GPIOAO_8, 0),
+ GPIO_GROUP(GPIOAO_9, 0),
+ GPIO_GROUP(GPIOAO_10, 0),
+ GPIO_GROUP(GPIOAO_11, 0),
+ GPIO_GROUP(GPIOAO_12, 0),
+ GPIO_GROUP(GPIOAO_13, 0),
+
+ /* bank AO */
+ GROUP(uart_tx_ao_a, 0, 12),
+ GROUP(uart_rx_ao_a, 0, 11),
+ GROUP(uart_cts_ao_a, 0, 10),
+ GROUP(uart_rts_ao_a, 0, 9),
+};
+
+static const char * const gpio_periphs_groups[] = {
+ "GPIOZ_0", "GPIOZ_1", "GPIOZ_2", "GPIOZ_3", "GPIOZ_4",
+ "GPIOZ_5", "GPIOZ_6", "GPIOZ_7", "GPIOZ_8", "GPIOZ_9",
+ "GPIOZ_10", "GPIOZ_11", "GPIOZ_12", "GPIOZ_13", "GPIOZ_14",
+ "GPIOZ_15",
+
+ "GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3",
+
+ "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4",
+ "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9",
+ "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",
+ "BOOT_15", "BOOT_16", "BOOT_17",
+
+ "CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4",
+ "CARD_5", "CARD_6",
+
+ "GPIODV_0", "GPIODV_1", "GPIODV_2", "GPIODV_3", "GPIODV_4",
+ "GPIODV_5", "GPIODV_6", "GPIODV_7", "GPIODV_8", "GPIODV_9",
+ "GPIODV_10", "GPIODV_11", "GPIODV_12", "GPIODV_13", "GPIODV_14",
+ "GPIODV_15", "GPIODV_16", "GPIODV_17", "GPIODV_18", "GPIODV_19",
+ "GPIODV_20", "GPIODV_21", "GPIODV_22", "GPIODV_23", "GPIODV_24",
+ "GPIODV_25", "GPIODV_26", "GPIODV_27", "GPIODV_28", "GPIODV_29",
+
+ "GPIOY_0", "GPIOY_1", "GPIOY_2", "GPIOY_3", "GPIOY_4",
+ "GPIOY_5", "GPIOY_6", "GPIOY_7", "GPIOY_8", "GPIOY_9",
+ "GPIOY_10", "GPIOY_11", "GPIOY_12", "GPIOY_13", "GPIOY_14",
+ "GPIOY_15", "GPIOY_16",
+
+ "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
+ "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
+ "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14",
+ "GPIOX_15", "GPIOX_16", "GPIOX_17", "GPIOX_18", "GPIOX_19",
+ "GPIOX_20", "GPIOX_21", "GPIOX_22",
+
+ "GPIO_TEST_N",
+};
+
+static const char * const gpio_aobus_groups[] = {
+ "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4",
+ "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9",
+ "GPIOAO_10", "GPIOAO_11", "GPIOAO_12", "GPIOAO_13",
+};
+
+static const char * const uart_ao_groups[] = {
+ "uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a"
+};
+
+static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
+ FUNCTION(gpio_periphs),
+};
+
+static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
+ FUNCTION(gpio_aobus),
+ FUNCTION(uart_ao),
+};
+
+static struct meson_bank meson_gxbb_periphs_banks[] = {
+ /* name first last pullen pull dir out in */
+ BANK("X", PIN(GPIOX_0, EE_OFF), PIN(GPIOX_22, EE_OFF), 4, 0, 4, 0, 12, 0, 13, 0, 14, 0),
+ BANK("Y", PIN(GPIOY_0, EE_OFF), PIN(GPIOY_16, EE_OFF), 1, 0, 1, 0, 3, 0, 4, 0, 5, 0),
+ BANK("DV", PIN(GPIODV_0, EE_OFF), PIN(GPIODV_29, EE_OFF), 0, 0, 0, 0, 0, 0, 1, 0, 2, 0),
+ BANK("H", PIN(GPIOH_0, EE_OFF), PIN(GPIOH_3, EE_OFF), 1, 20, 1, 20, 3, 20, 4, 20, 5, 20),
+ BANK("Z", PIN(GPIOZ_0, EE_OFF), PIN(GPIOZ_15, EE_OFF), 3, 0, 3, 0, 9, 0, 10, 0, 11, 0),
+ BANK("CARD", PIN(CARD_0, EE_OFF), PIN(CARD_6, EE_OFF), 2, 20, 2, 20, 6, 20, 7, 20, 8, 20),
+ BANK("BOOT", PIN(BOOT_0, EE_OFF), PIN(BOOT_17, EE_OFF), 2, 0, 2, 0, 6, 0, 7, 0, 8, 0),
+ BANK("CLK", PIN(GPIOCLK_0, EE_OFF), PIN(GPIOCLK_3, EE_OFF), 3, 28, 3, 28, 9, 28, 10, 28, 11, 28),
+};
+
+static struct meson_bank meson_gxbb_aobus_banks[] = {
+ /* name first last pullen pull dir out in */
+ BANK("AO", PIN(GPIOAO_0, 0), PIN(GPIOAO_13, 0), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0),
+};
+
+static struct meson_domain_data meson_gxbb_periphs_domain_data = {
+ .name = "periphs-banks",
+ .banks = meson_gxbb_periphs_banks,
+ .num_banks = ARRAY_SIZE(meson_gxbb_periphs_banks),
+ .pin_base = 14,
+ .num_pins = 120,
+};
+
+static struct meson_domain_data meson_gxbb_aobus_domain_data = {
+ .name = "aobus-banks",
+ .banks = meson_gxbb_aobus_banks,
+ .num_banks = ARRAY_SIZE(meson_gxbb_aobus_banks),
+ .pin_base = 0,
+ .num_pins = 14,
+};
+
+struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data = {
+ .pins = meson_gxbb_periphs_pins,
+ .groups = meson_gxbb_periphs_groups,
+ .funcs = meson_gxbb_periphs_functions,
+ .domain_data = &meson_gxbb_periphs_domain_data,
+ .num_pins = ARRAY_SIZE(meson_gxbb_periphs_pins),
+ .num_groups = ARRAY_SIZE(meson_gxbb_periphs_groups),
+ .num_funcs = ARRAY_SIZE(meson_gxbb_periphs_functions),
+};
+
+struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data = {
+ .pins = meson_gxbb_aobus_pins,
+ .groups = meson_gxbb_aobus_groups,
+ .funcs = meson_gxbb_aobus_functions,
+ .domain_data = &meson_gxbb_aobus_domain_data,
+ .num_pins = ARRAY_SIZE(meson_gxbb_aobus_pins),
+ .num_groups = ARRAY_SIZE(meson_gxbb_aobus_groups),
+ .num_funcs = ARRAY_SIZE(meson_gxbb_aobus_functions),
+};
diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c
index 0bdb8fd..cefb8cf 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.c
+++ b/drivers/pinctrl/meson/pinctrl-meson.c
@@ -549,6 +549,14 @@ static const struct of_device_id meson_pinctrl_dt_match[] = {
.compatible = "amlogic,meson8b-aobus-pinctrl",
.data = &meson8b_aobus_pinctrl_data,
},
+ {
+ .compatible = "amlogic,meson-gxbb-periphs-pinctrl",
+ .data = &meson_gxbb_periphs_pinctrl_data,
+ },
+ {
+ .compatible = "amlogic,meson-gxbb-aobus-pinctrl",
+ .data = &meson_gxbb_aobus_pinctrl_data,
+ },
{ },
};
diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h
index 9c93e0d..d89442e 100644
--- a/drivers/pinctrl/meson/pinctrl-meson.h
+++ b/drivers/pinctrl/meson/pinctrl-meson.h
@@ -199,3 +199,5 @@ extern struct meson_pinctrl_data meson8_cbus_pinctrl_data;
extern struct meson_pinctrl_data meson8_aobus_pinctrl_data;
extern struct meson_pinctrl_data meson8b_cbus_pinctrl_data;
extern struct meson_pinctrl_data meson8b_aobus_pinctrl_data;
+extern struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data;
+extern struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data;
diff --git a/include/dt-bindings/gpio/meson-gxbb-gpio.h b/include/dt-bindings/gpio/meson-gxbb-gpio.h
new file mode 100644
index 0000000..58654fd
--- /dev/null
+++ b/include/dt-bindings/gpio/meson-gxbb-gpio.h
@@ -0,0 +1,154 @@
+/*
+ * GPIO definitions for Amlogic Meson GXBB SoCs
+ *
+ * Copyright (C) 2016 Endless Mobile, Inc.
+ * Author: Carlo Caione <carlo@endlessm.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _DT_BINDINGS_MESON_GXBB_GPIO_H
+#define _DT_BINDINGS_MESON_GXBB_GPIO_H
+
+#define GPIOAO_0 0
+#define GPIOAO_1 1
+#define GPIOAO_2 2
+#define GPIOAO_3 3
+#define GPIOAO_4 4
+#define GPIOAO_5 5
+#define GPIOAO_6 6
+#define GPIOAO_7 7
+#define GPIOAO_8 8
+#define GPIOAO_9 9
+#define GPIOAO_10 10
+#define GPIOAO_11 11
+#define GPIOAO_12 12
+#define GPIOAO_13 13
+
+#define GPIOZ_0 0
+#define GPIOZ_1 1
+#define GPIOZ_2 2
+#define GPIOZ_3 3
+#define GPIOZ_4 4
+#define GPIOZ_5 5
+#define GPIOZ_6 6
+#define GPIOZ_7 7
+#define GPIOZ_8 8
+#define GPIOZ_9 9
+#define GPIOZ_10 10
+#define GPIOZ_11 11
+#define GPIOZ_12 12
+#define GPIOZ_13 13
+#define GPIOZ_14 14
+#define GPIOZ_15 15
+#define GPIOH_0 16
+#define GPIOH_1 17
+#define GPIOH_2 18
+#define GPIOH_3 19
+#define BOOT_0 20
+#define BOOT_1 21
+#define BOOT_2 22
+#define BOOT_3 23
+#define BOOT_4 24
+#define BOOT_5 25
+#define BOOT_6 26
+#define BOOT_7 27
+#define BOOT_8 28
+#define BOOT_9 29
+#define BOOT_10 30
+#define BOOT_11 31
+#define BOOT_12 32
+#define BOOT_13 33
+#define BOOT_14 34
+#define BOOT_15 35
+#define BOOT_16 36
+#define BOOT_17 37
+#define CARD_0 38
+#define CARD_1 39
+#define CARD_2 40
+#define CARD_3 41
+#define CARD_4 42
+#define CARD_5 43
+#define CARD_6 44
+#define GPIODV_0 45
+#define GPIODV_1 46
+#define GPIODV_2 47
+#define GPIODV_3 48
+#define GPIODV_4 49
+#define GPIODV_5 50
+#define GPIODV_6 51
+#define GPIODV_7 52
+#define GPIODV_8 53
+#define GPIODV_9 54
+#define GPIODV_10 55
+#define GPIODV_11 56
+#define GPIODV_12 57
+#define GPIODV_13 58
+#define GPIODV_14 59
+#define GPIODV_15 60
+#define GPIODV_16 61
+#define GPIODV_17 62
+#define GPIODV_18 63
+#define GPIODV_19 64
+#define GPIODV_20 65
+#define GPIODV_21 66
+#define GPIODV_22 67
+#define GPIODV_23 68
+#define GPIODV_24 69
+#define GPIODV_25 70
+#define GPIODV_26 71
+#define GPIODV_27 72
+#define GPIODV_28 73
+#define GPIODV_29 74
+#define GPIOY_0 75
+#define GPIOY_1 76
+#define GPIOY_2 77
+#define GPIOY_3 78
+#define GPIOY_4 79
+#define GPIOY_5 80
+#define GPIOY_6 81
+#define GPIOY_7 82
+#define GPIOY_8 83
+#define GPIOY_9 84
+#define GPIOY_10 85
+#define GPIOY_11 86
+#define GPIOY_12 87
+#define GPIOY_13 88
+#define GPIOY_14 89
+#define GPIOY_15 90
+#define GPIOY_16 91
+#define GPIOX_0 92
+#define GPIOX_1 93
+#define GPIOX_2 94
+#define GPIOX_3 95
+#define GPIOX_4 96
+#define GPIOX_5 97
+#define GPIOX_6 98
+#define GPIOX_7 99
+#define GPIOX_8 100
+#define GPIOX_9 101
+#define GPIOX_10 102
+#define GPIOX_11 103
+#define GPIOX_12 104
+#define GPIOX_13 105
+#define GPIOX_14 106
+#define GPIOX_15 107
+#define GPIOX_16 108
+#define GPIOX_17 109
+#define GPIOX_18 110
+#define GPIOX_19 111
+#define GPIOX_20 112
+#define GPIOX_21 113
+#define GPIOX_22 114
+#define GPIOCLK_0 115
+#define GPIOCLK_1 116
+#define GPIOCLK_2 117
+#define GPIOCLK_3 118
+#define GPIO_TEST_N 119
+
+#endif
--
2.7.4
^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 2/2] ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms
2016-04-30 17:21 ` Carlo Caione
@ 2016-04-30 17:21 ` Carlo Caione
-1 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-04-30 17:21 UTC (permalink / raw)
To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linus.walleij-QSEj5FYQhm4dnm+yROfE0A,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-meson-/JYPxA39Uh5TLH3MbocFFw,
devicetree-u79uwXL29TY76Z2rM5mHXA, afaerber-l3A5Bk7waGM,
arnd-r2nGTMty4D4, khilman-rdvid1DuHRBWk0Htik3J/w,
linux-6IF/jdPJHihWk0Htik3J/w
Cc: Carlo Caione
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
Update DTS and DTSI files to enable the pin controller. We also now
support the blinking blue LED on the Odroid-C2.
Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
---
.../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 13 +++++++
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 2 ++
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 3 ++
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 41 ++++++++++++++++++++++
4 files changed, 59 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index 7f2c674..41e1e66 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -45,6 +45,7 @@
/dts-v1/;
#include "meson-gxbb.dtsi"
+#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "hardkernel,odroid-c2", "amlogic,meson-gxbb";
@@ -62,8 +63,20 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
+
+ leds {
+ compatible = "gpio-leds";
+ blue {
+ label = "c2:blue:alive";
+ gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "heartbeat";
+ default-state = "off";
+ };
+ };
};
&uart_AO {
status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
index bf7ff1d..22e6298 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
@@ -62,4 +62,6 @@
/* This UART is brought out to the DB9 connector */
&uart_AO {
status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
index 012cdcc..54bb7c7 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
@@ -56,4 +56,7 @@
&uart_AO {
status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 3126f0c..6dd2768 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -43,6 +43,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/gpio/meson-gxbb-gpio.h>
/ {
compatible = "amlogic,meson-gxbb";
@@ -158,6 +159,29 @@
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;
+ pinctrl_aobus: pinctrl@14 {
+ compatible = "amlogic,meson-gxbb-aobus-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio_ao: bank@14 {
+ reg = <0x0 0x00014 0x0 0x8>,
+ <0x0 0x0002c 0x0 0x4>,
+ <0x0 0x00024 0x0 0x8>;
+ reg-names = "mux", "pull", "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ uart_ao_a_pins: uart_ao_a {
+ mux {
+ groups = "uart_tx_ao_a", "uart_rx_ao_a";
+ function = "uart_ao";
+ };
+ };
+ };
+
uart_AO: serial@4c0 {
compatible = "amlogic,meson-uart";
reg = <0x0 0x004c0 0x0 0x14>;
@@ -173,6 +197,23 @@
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
+
+ pinctrl_periphs: pinctrl@4b0 {
+ compatible = "amlogic,meson-gxbb-periphs-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio: bank@4b0 {
+ reg = <0x0 0x004b0 0x0 0x28>,
+ <0x0 0x004e8 0x0 0x14>,
+ <0x0 0x00120 0x0 0x14>,
+ <0x0 0x00430 0x0 0x40>;
+ reg-names = "mux", "pull", "pull-enable", "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
};
hiubus: hiubus@c883c000 {
--
2.7.4
--
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^ permalink raw reply related [flat|nested] 14+ messages in thread
* [PATCH 2/2] ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms
@ 2016-04-30 17:21 ` Carlo Caione
0 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-04-30 17:21 UTC (permalink / raw)
To: linux-arm-kernel
From: Carlo Caione <carlo@endlessm.com>
Update DTS and DTSI files to enable the pin controller. We also now
support the blinking blue LED on the Odroid-C2.
Signed-off-by: Carlo Caione <carlo@endlessm.com>
---
.../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 13 +++++++
arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 2 ++
.../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 3 ++
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 41 ++++++++++++++++++++++
4 files changed, 59 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index 7f2c674..41e1e66 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
@@ -45,6 +45,7 @@
/dts-v1/;
#include "meson-gxbb.dtsi"
+#include <dt-bindings/gpio/gpio.h>
/ {
compatible = "hardkernel,odroid-c2", "amlogic,meson-gxbb";
@@ -62,8 +63,20 @@
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
+
+ leds {
+ compatible = "gpio-leds";
+ blue {
+ label = "c2:blue:alive";
+ gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "heartbeat";
+ default-state = "off";
+ };
+ };
};
&uart_AO {
status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
index bf7ff1d..22e6298 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
@@ -62,4 +62,6 @@
/* This UART is brought out to the DB9 connector */
&uart_AO {
status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
index 012cdcc..54bb7c7 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
@@ -56,4 +56,7 @@
&uart_AO {
status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+
};
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 3126f0c..6dd2768 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -43,6 +43,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/gpio/meson-gxbb-gpio.h>
/ {
compatible = "amlogic,meson-gxbb";
@@ -158,6 +159,29 @@
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;
+ pinctrl_aobus: pinctrl at 14 {
+ compatible = "amlogic,meson-gxbb-aobus-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio_ao: bank at 14 {
+ reg = <0x0 0x00014 0x0 0x8>,
+ <0x0 0x0002c 0x0 0x4>,
+ <0x0 0x00024 0x0 0x8>;
+ reg-names = "mux", "pull", "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ uart_ao_a_pins: uart_ao_a {
+ mux {
+ groups = "uart_tx_ao_a", "uart_rx_ao_a";
+ function = "uart_ao";
+ };
+ };
+ };
+
uart_AO: serial at 4c0 {
compatible = "amlogic,meson-uart";
reg = <0x0 0x004c0 0x0 0x14>;
@@ -173,6 +197,23 @@
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
+
+ pinctrl_periphs: pinctrl at 4b0 {
+ compatible = "amlogic,meson-gxbb-periphs-pinctrl";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ gpio: bank at 4b0 {
+ reg = <0x0 0x004b0 0x0 0x28>,
+ <0x0 0x004e8 0x0 0x14>,
+ <0x0 0x00120 0x0 0x14>,
+ <0x0 0x00430 0x0 0x40>;
+ reg-names = "mux", "pull", "pull-enable", "gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
};
hiubus: hiubus at c883c000 {
--
2.7.4
^ permalink raw reply related [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
2016-04-30 17:21 ` Carlo Caione
@ 2016-05-01 9:03 ` Linus Walleij
-1 siblings, 0 replies; 14+ messages in thread
From: Linus Walleij @ 2016-05-01 9:03 UTC (permalink / raw)
To: Carlo Caione
Cc: Rob Herring, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-meson, devicetree-u79uwXL29TY76Z2rM5mHXA,
Andreas Färber, Arnd Bergmann, Kevin Hilman,
linux-6IF/jdPJHihWk0Htik3J/w, Carlo Caione
On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> wrote:
> From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>
> This patch adds the basic platform file to support the pin controller
> found on the Amlogic Meson GXBB SoCs.
>
> Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
> .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
This thing conflicts with upstream. Make a separate patch for
updating the bindings I think.
> arch/arm64/Kconfig.platforms | 2 +
This needs to be split off and sent separatelt to the ARM64
maintainers. Since it's just a symbol dependency (I think?) it
can be merged orthogonally.
> drivers/pinctrl/meson/Makefile | 2 +-
> drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
> drivers/pinctrl/meson/pinctrl-meson.c | 8 +
> drivers/pinctrl/meson/pinctrl-meson.h | 2 +
> include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
> 7 files changed, 601 insertions(+), 1 deletion(-)
> create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
> create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
This stuff I can merge, if I get it in a separate patch.
> diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
> index 32f4a2d..fe7fe0b 100644
> --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
> +++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
> @@ -5,6 +5,8 @@ Required properties for the root node:
> "amlogic,meson8b-cbus-pinctrl"
> "amlogic,meson8-aobus-pinctrl"
> "amlogic,meson8b-aobus-pinctrl"
> + "amlogic,meson-gxbb-periphs-pinctrl"
> + "amlogic,meson-gxbb-aobus-pinctrl"
This is not how upstream looks...
Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
@ 2016-05-01 9:03 ` Linus Walleij
0 siblings, 0 replies; 14+ messages in thread
From: Linus Walleij @ 2016-05-01 9:03 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo@caione.org> wrote:
> From: Carlo Caione <carlo@endlessm.com>
>
> This patch adds the basic platform file to support the pin controller
> found on the Amlogic Meson GXBB SoCs.
>
> Signed-off-by: Carlo Caione <carlo@endlessm.com>
> .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
This thing conflicts with upstream. Make a separate patch for
updating the bindings I think.
> arch/arm64/Kconfig.platforms | 2 +
This needs to be split off and sent separatelt to the ARM64
maintainers. Since it's just a symbol dependency (I think?) it
can be merged orthogonally.
> drivers/pinctrl/meson/Makefile | 2 +-
> drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
> drivers/pinctrl/meson/pinctrl-meson.c | 8 +
> drivers/pinctrl/meson/pinctrl-meson.h | 2 +
> include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
> 7 files changed, 601 insertions(+), 1 deletion(-)
> create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
> create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
This stuff I can merge, if I get it in a separate patch.
> diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
> index 32f4a2d..fe7fe0b 100644
> --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
> +++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
> @@ -5,6 +5,8 @@ Required properties for the root node:
> "amlogic,meson8b-cbus-pinctrl"
> "amlogic,meson8-aobus-pinctrl"
> "amlogic,meson8b-aobus-pinctrl"
> + "amlogic,meson-gxbb-periphs-pinctrl"
> + "amlogic,meson-gxbb-aobus-pinctrl"
This is not how upstream looks...
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 2/2] ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms
2016-04-30 17:21 ` Carlo Caione
@ 2016-05-01 9:05 ` Linus Walleij
-1 siblings, 0 replies; 14+ messages in thread
From: Linus Walleij @ 2016-05-01 9:05 UTC (permalink / raw)
To: Carlo Caione
Cc: Rob Herring, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-meson, devicetree-u79uwXL29TY76Z2rM5mHXA,
Andreas Färber, Arnd Bergmann, Kevin Hilman,
linux-6IF/jdPJHihWk0Htik3J/w, Carlo Caione
On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> wrote:
> From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>
> Update DTS and DTSI files to enable the pin controller. We also now
> support the blinking blue LED on the Odroid-C2.
>
> Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
Acked-by: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 2/2] ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms
@ 2016-05-01 9:05 ` Linus Walleij
0 siblings, 0 replies; 14+ messages in thread
From: Linus Walleij @ 2016-05-01 9:05 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo@caione.org> wrote:
> From: Carlo Caione <carlo@endlessm.com>
>
> Update DTS and DTSI files to enable the pin controller. We also now
> support the blinking blue LED on the Odroid-C2.
>
> Signed-off-by: Carlo Caione <carlo@endlessm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
2016-05-01 9:03 ` Linus Walleij
@ 2016-05-01 9:20 ` Carlo Caione
-1 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-05-01 9:20 UTC (permalink / raw)
To: Linus Walleij
Cc: Carlo Caione, Rob Herring,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, linux-meson,
devicetree-u79uwXL29TY76Z2rM5mHXA, Andreas Färber,
Arnd Bergmann, Kevin Hilman, linux-6IF/jdPJHihWk0Htik3J/w,
Carlo Caione
On Sun, May 1, 2016 at 11:03 AM, Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote:
> On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> wrote:
>
>> From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>>
>> This patch adds the basic platform file to support the pin controller
>> found on the Amlogic Meson GXBB SoCs.
>>
>> Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>
>> .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
>
> This thing conflicts with upstream. Make a separate patch for
> updating the bindings I think.
This patch is based on linux-next where the documentation is correctly
updated (see 11ca8735) but apparently this is missing from upstream.
Probably slipped through the cracks with the latest PR.
Kevin, did you merge both the commits in
https://patchwork.ozlabs.org/patch/603580/ or just the DT changes?
>> arch/arm64/Kconfig.platforms | 2 +
>
> This needs to be split off and sent separatelt to the ARM64
> maintainers. Since it's just a symbol dependency (I think?) it
> can be merged orthogonally.
Ok
>> drivers/pinctrl/meson/Makefile | 2 +-
>> drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
>> drivers/pinctrl/meson/pinctrl-meson.c | 8 +
>> drivers/pinctrl/meson/pinctrl-meson.h | 2 +
>> include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
>> 7 files changed, 601 insertions(+), 1 deletion(-)
>> create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
>> create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
>
> This stuff I can merge, if I get it in a separate patch.
I'll split it in v2
>> diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
>> index 32f4a2d..fe7fe0b 100644
>> --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
>> +++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
>> @@ -5,6 +5,8 @@ Required properties for the root node:
>> "amlogic,meson8b-cbus-pinctrl"
>> "amlogic,meson8-aobus-pinctrl"
>> "amlogic,meson8b-aobus-pinctrl"
>> + "amlogic,meson-gxbb-periphs-pinctrl"
>> + "amlogic,meson-gxbb-aobus-pinctrl"
>
> This is not how upstream looks...
yeah, trying to figure this out,
Thanks,
--
Carlo Caione
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
@ 2016-05-01 9:20 ` Carlo Caione
0 siblings, 0 replies; 14+ messages in thread
From: Carlo Caione @ 2016-05-01 9:20 UTC (permalink / raw)
To: linux-arm-kernel
On Sun, May 1, 2016 at 11:03 AM, Linus Walleij <linus.walleij@linaro.org> wrote:
> On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo@caione.org> wrote:
>
>> From: Carlo Caione <carlo@endlessm.com>
>>
>> This patch adds the basic platform file to support the pin controller
>> found on the Amlogic Meson GXBB SoCs.
>>
>> Signed-off-by: Carlo Caione <carlo@endlessm.com>
>
>> .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
>
> This thing conflicts with upstream. Make a separate patch for
> updating the bindings I think.
This patch is based on linux-next where the documentation is correctly
updated (see 11ca8735) but apparently this is missing from upstream.
Probably slipped through the cracks with the latest PR.
Kevin, did you merge both the commits in
https://patchwork.ozlabs.org/patch/603580/ or just the DT changes?
>> arch/arm64/Kconfig.platforms | 2 +
>
> This needs to be split off and sent separatelt to the ARM64
> maintainers. Since it's just a symbol dependency (I think?) it
> can be merged orthogonally.
Ok
>> drivers/pinctrl/meson/Makefile | 2 +-
>> drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 432 +++++++++++++++++++++
>> drivers/pinctrl/meson/pinctrl-meson.c | 8 +
>> drivers/pinctrl/meson/pinctrl-meson.h | 2 +
>> include/dt-bindings/gpio/meson-gxbb-gpio.h | 154 ++++++++
>> 7 files changed, 601 insertions(+), 1 deletion(-)
>> create mode 100644 drivers/pinctrl/meson/pinctrl-meson-gxbb.c
>> create mode 100644 include/dt-bindings/gpio/meson-gxbb-gpio.h
>
> This stuff I can merge, if I get it in a separate patch.
I'll split it in v2
>> diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
>> index 32f4a2d..fe7fe0b 100644
>> --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
>> +++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
>> @@ -5,6 +5,8 @@ Required properties for the root node:
>> "amlogic,meson8b-cbus-pinctrl"
>> "amlogic,meson8-aobus-pinctrl"
>> "amlogic,meson8b-aobus-pinctrl"
>> + "amlogic,meson-gxbb-periphs-pinctrl"
>> + "amlogic,meson-gxbb-aobus-pinctrl"
>
> This is not how upstream looks...
yeah, trying to figure this out,
Thanks,
--
Carlo Caione
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
2016-05-01 9:20 ` Carlo Caione
@ 2016-05-01 23:48 ` Kevin Hilman
-1 siblings, 0 replies; 14+ messages in thread
From: Kevin Hilman @ 2016-05-01 23:48 UTC (permalink / raw)
To: Carlo Caione
Cc: Linus Walleij, Rob Herring, linux-arm-kernel@lists.infradead.org,
linux-meson, devicetree@vger.kernel.org, Andreas Färber,
Arnd Bergmann, linux-6IF/jdPJHihWk0Htik3J/w, Carlo Caione
Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> writes:
> On Sun, May 1, 2016 at 11:03 AM, Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> wrote:
>> On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> wrote:
>>
>>> From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>>>
>>> This patch adds the basic platform file to support the pin controller
>>> found on the Amlogic Meson GXBB SoCs.
>>>
>>> Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>>
>>> .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
>>
>> This thing conflicts with upstream. Make a separate patch for
>> updating the bindings I think.
>
> This patch is based on linux-next where the documentation is correctly
> updated (see 11ca8735) but apparently this is missing from upstream.
> Probably slipped through the cracks with the latest PR.
>
> Kevin, did you merge both the commits in
> https://patchwork.ozlabs.org/patch/603580/ or just the DT changes?
Yes, I just pulled your branch.
That pull was merged for v4.7, which is why it's in next, but not yet
mainline (where v4.6 is just now being finalized.)
Kevin
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^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC
@ 2016-05-01 23:48 ` Kevin Hilman
0 siblings, 0 replies; 14+ messages in thread
From: Kevin Hilman @ 2016-05-01 23:48 UTC (permalink / raw)
To: linux-arm-kernel
Carlo Caione <carlo@caione.org> writes:
> On Sun, May 1, 2016 at 11:03 AM, Linus Walleij <linus.walleij@linaro.org> wrote:
>> On Sat, Apr 30, 2016 at 7:21 PM, Carlo Caione <carlo@caione.org> wrote:
>>
>>> From: Carlo Caione <carlo@endlessm.com>
>>>
>>> This patch adds the basic platform file to support the pin controller
>>> found on the Amlogic Meson GXBB SoCs.
>>>
>>> Signed-off-by: Carlo Caione <carlo@endlessm.com>
>>
>>> .../devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +
>>
>> This thing conflicts with upstream. Make a separate patch for
>> updating the bindings I think.
>
> This patch is based on linux-next where the documentation is correctly
> updated (see 11ca8735) but apparently this is missing from upstream.
> Probably slipped through the cracks with the latest PR.
>
> Kevin, did you merge both the commits in
> https://patchwork.ozlabs.org/patch/603580/ or just the DT changes?
Yes, I just pulled your branch.
That pull was merged for v4.7, which is why it's in next, but not yet
mainline (where v4.6 is just now being finalized.)
Kevin
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2016-05-01 23:48 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-04-30 17:21 [PATCH 0/2] amlogic: GXBB: Add pin controller Carlo Caione
2016-04-30 17:21 ` Carlo Caione
[not found] ` <1462036875-22625-1-git-send-email-carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>
2016-04-30 17:21 ` [PATCH 1/2] pinctrl: amlogic: Add support for Amlogic Meson GXBB SoC Carlo Caione
2016-04-30 17:21 ` Carlo Caione
[not found] ` <1462036875-22625-2-git-send-email-carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>
2016-05-01 9:03 ` Linus Walleij
2016-05-01 9:03 ` Linus Walleij
[not found] ` <CACRpkdbfSgVH_zGMdgyfvBbnpiTkd7dzugza4_w0_7MLMVNzyA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-01 9:20 ` Carlo Caione
2016-05-01 9:20 ` Carlo Caione
[not found] ` <CAOQ7t2YEVsk9cB-kmp-fXSVsVVtXynFbMSxPzTPE_0+s0qY9PQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-01 23:48 ` Kevin Hilman
2016-05-01 23:48 ` Kevin Hilman
2016-04-30 17:21 ` [PATCH 2/2] ARM64: dts: amlogic: Enable pin controller on GXBB-based platforms Carlo Caione
2016-04-30 17:21 ` Carlo Caione
[not found] ` <1462036875-22625-3-git-send-email-carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>
2016-05-01 9:05 ` Linus Walleij
2016-05-01 9:05 ` Linus Walleij
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