From: andrew@lunn.ch (Andrew Lunn)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC 03/11] ARM: Kirkwood: Convert TS219 to pinctrl.
Date: Sat, 20 Oct 2012 15:11:34 -0000 [thread overview]
Message-ID: <1350745663-5277-4-git-send-email-andrew@lunn.ch> (raw)
In-Reply-To: <1350745663-5277-1-git-send-email-andrew@lunn.ch>
Make use of the pinctrl driver for configuring all the pins, instead
of using the Orion mpp code.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-ts219-6281.dts | 56 +++++++++++++++++++++++++++++
arch/arm/boot/dts/kirkwood-ts219-6282.dts | 56 +++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-ts219.c | 25 -------------
3 files changed, 112 insertions(+), 25 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6281.dts b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
index ccbf327..4d652ce 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6281.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
@@ -3,6 +3,62 @@
/include/ "kirkwood-ts219.dtsi"
/ {
+ ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_uart0 &pmx_uart1 &pmx_spi
+ &pmx_twsi0 &pmx_sata0 &pmx_sata1
+ &pmx_ram_size &pmx_reset_button
+ &pmx_USB_copy_button &pmx_board_id>;
+ pinctrl-names = "default";
+
+ pmx_uart0: pmx-uart0 {
+ marvell,pins = "mpp10", "mpp11";
+ marvell,function = "uart0";
+ };
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14";
+ marvell,function = "uart1";
+ };
+ pmx_spi: pmx-spi {
+ marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3";
+ marvell,function = "spi";
+ };
+ pmx_twsi0: pmx-twsi0 {
+ marvell,pins = "mpp8", "mpp9";
+ marvell,function = "twsi0";
+ };
+ pmx_sata0: pmx-sata0 {
+ marvell,pins = "mpp5", "mpp21", "mpp23";
+ marvell,function = "sata0";
+ };
+ pmx_sata1: pmx-sata1 {
+ marvell,pins = "mpp4", "mpp20", "mpp22";
+ marvell,function = "sata1";
+ };
+ pmx_ram_size: pmx-ram-size {
+ /* RAM: 0: 256 MB, 1: 512 MB */
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_USB_copy_button: pmx-USB-copy-button {
+ marvell,pins = "mpp15";
+ marvell,function = "gpio";
+ };
+ pmx_reset_button: pmx-reset-button {
+ marvell,pins = "mpp16";
+ marvell,function = "gpio";
+ };
+ pmx_board_id: pmx-board-id {
+ /* 0: TS-11x, 1: TS-21x */
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6282.dts b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
index fbe9932..8c3d720 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6282.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
@@ -3,6 +3,62 @@
/include/ "kirkwood-ts219.dtsi"
/ {
+ ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6282-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_uart0 &pmx_uart1 &pmx_spi
+ &pmx_twsi0 &pmx_sata0 &pmx_sata1
+ &pmx_ram_size &pmx_reset_button
+ &pmx_USB_copy_button &pmx_board_id>;
+ pinctrl-names = "default";
+
+ pmx_uart0: pmx-uart0 {
+ marvell,pins = "mpp10", "mpp11";
+ marvell,function = "uart0";
+ };
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14";
+ marvell,function = "uart1";
+ };
+ pmx_spi: pmx-spi {
+ marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3";
+ marvell,function = "spi";
+ };
+ pmx_twsi0: pmx-twsi0 {
+ marvell,pins = "mpp8", "mpp9";
+ marvell,function = "twsi0";
+ };
+ pmx_sata0: pmx-sata0 {
+ marvell,pins = "mpp5", "mpp21", "mpp23";
+ marvell,function = "sata0";
+ };
+ pmx_sata1: pmx-sata1 {
+ marvell,pins = "mpp4", "mpp20", "mpp22";
+ marvell,function = "sata1";
+ };
+ pmx_ram_size: pmx-ram-size {
+ /* RAM: 0: 256 MB, 1: 512 MB */
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_reset_button: pmx-reset-button {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_USB_copy_button: pmx-USB-copy-button {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_board_id: pmx-board-id {
+ /* 0: TS-11x, 1: TS-21x */
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
diff --git a/arch/arm/mach-kirkwood/board-ts219.c b/arch/arm/mach-kirkwood/board-ts219.c
index 1750e68..47c8287 100644
--- a/arch/arm/mach-kirkwood/board-ts219.c
+++ b/arch/arm/mach-kirkwood/board-ts219.c
@@ -26,41 +26,16 @@
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include "common.h"
-#include "mpp.h"
#include "tsx1x-common.h"
static struct mv643xx_eth_platform_data qnap_ts219_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
};
-static unsigned int qnap_ts219_mpp_config[] __initdata = {
- MPP0_SPI_SCn,
- MPP1_SPI_MOSI,
- MPP2_SPI_SCK,
- MPP3_SPI_MISO,
- MPP4_SATA1_ACTn,
- MPP5_SATA0_ACTn,
- MPP8_TW0_SDA,
- MPP9_TW0_SCK,
- MPP10_UART0_TXD,
- MPP11_UART0_RXD,
- MPP13_UART1_TXD, /* PIC controller */
- MPP14_UART1_RXD, /* PIC controller */
- MPP15_GPIO, /* USB Copy button (on devices with 88F6281) */
- MPP16_GPIO, /* Reset button (on devices with 88F6281) */
- MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
- MPP37_GPIO, /* Reset button (on devices with 88F6282) */
- MPP43_GPIO, /* USB Copy button (on devices with 88F6282) */
- MPP44_GPIO, /* Board ID: 0: TS-11x, 1: TS-21x */
- 0
-};
-
void __init qnap_dt_ts219_init(void)
{
u32 dev, rev;
- kirkwood_mpp_conf(qnap_ts219_mpp_config);
-
kirkwood_pcie_id(&dev, &rev);
if (dev == MV88F6282_DEV_ID)
qnap_ts219_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
--
1.7.10.4
next prev parent reply other threads:[~2012-10-20 15:11 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
2012-10-20 15:11 ` [RFC 07/11] ARM: Kirkwood: Convert dreamplug " Andrew Lunn
2012-10-20 15:11 ` [RFC 06/11] ARM: Kirkwood: Convert dockstar " Andrew Lunn
2012-10-20 15:11 ` [RFC 05/11] ARM: Kirkwood: Convert dnskw " Andrew Lunn
2012-10-20 15:11 ` [RFC 02/11] ARM: Kirkwood: Allow use of MVEBU GPIO driver Andrew Lunn
2012-10-20 15:11 ` [RFC 01/11] ARM: Kirkwood: Allow use of pinctrl Andrew Lunn
2012-10-20 15:11 ` Andrew Lunn [this message]
2012-10-20 15:11 ` [RFC 04/11] ARM: Kirkwood: Convert iConnect to pinctrl Andrew Lunn
2012-10-20 15:11 ` [RFC 08/11] ARM: Kirkwood: Convert GoFlex Net " Andrew Lunn
2012-10-20 15:11 ` [RFC 09/11] ARM: Kirkwood: Convert ib62x0 " Andrew Lunn
2012-10-20 15:11 ` [RFC 10/11] ARM: Kirkwood: Convert lsxl boards " Andrew Lunn
2012-10-20 15:11 ` [RFC 11/11] ARM: Kirkwood: Convert IX2-200 " Andrew Lunn
[not found] ` <20121021115716.GA22437@schnuecks.de>
2012-10-21 17:57 ` [RFC 00/11] Convert Kirkwood " Andrew Lunn
2012-10-21 19:09 ` Thomas Petazzoni
2012-10-21 19:16 ` Andrew Lunn
2012-10-21 21:11 ` Sebastian Hesselbarth
2012-10-22 4:54 ` Andrew Lunn
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