From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/arch/arm/mach-pxa/palmld.c | 34 +++++++++++++++++++++++++++-------
1 files changed, 27 insertions(+), 7 deletions(-)
diff --git a/kernel/arch/arm/mach-pxa/palmld.c b/kernel/arch/arm/mach-pxa/palmld.c
index 980f284..5f73716 100644
--- a/kernel/arch/arm/mach-pxa/palmld.c
+++ b/kernel/arch/arm/mach-pxa/palmld.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Hardware definitions for Palm LifeDrive
*
@@ -6,12 +7,7 @@
* Based on work of:
* Alex Osborne <ato@meshy.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.
- *
* (find more info at www.hackndev.com)
- *
*/
#include <linux/platform_device.h>
@@ -288,8 +284,20 @@
.id = -1,
};
+static struct gpiod_lookup_table palmld_ide_gpio_table = {
+ .dev_id = "pata_palmld",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_IDE_PWEN,
+ "power", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_IDE_RESET,
+ "reset", GPIO_ACTIVE_LOW),
+ { },
+ },
+};
+
static void __init palmld_ide_init(void)
{
+ gpiod_add_lookup_table(&palmld_ide_gpio_table);
platform_device_register(&palmld_ide_device);
}
#else
@@ -320,6 +328,19 @@
iotable_init(palmld_io_desc, ARRAY_SIZE(palmld_io_desc));
}
+static struct gpiod_lookup_table palmld_mci_gpio_table = {
+ .dev_id = "pxa2xx-mci.0",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_DETECT_N,
+ "cd", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_READONLY,
+ "wp", GPIO_ACTIVE_LOW),
+ GPIO_LOOKUP("gpio-pxa", GPIO_NR_PALMLD_SD_POWER,
+ "power", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
static void __init palmld_init(void)
{
pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config));
@@ -327,8 +348,7 @@
pxa_set_btuart_info(NULL);
pxa_set_stuart_info(NULL);
- palm27x_mmc_init(GPIO_NR_PALMLD_SD_DETECT_N, GPIO_NR_PALMLD_SD_READONLY,
- GPIO_NR_PALMLD_SD_POWER, 0);
+ palm27x_mmc_init(&palmld_mci_gpio_table);
palm27x_pm_init(PALMLD_STR_BASE);
palm27x_lcd_init(-1, &palm_320x480_lcd_mode);
palm27x_irda_init(GPIO_NR_PALMLD_IR_DISABLE);
--
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