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-rw-r--r--target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch537
1 files changed, 0 insertions, 537 deletions
diff --git a/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch b/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch
deleted file mode 100644
index 6c2294fee..000000000
--- a/target/linux/omap24xx/patches-2.6.38/301-nokia-board-additional.patch
+++ /dev/null
@@ -1,537 +0,0 @@
---- a/arch/arm/mach-omap2/board-n8x0.c
-+++ b/arch/arm/mach-omap2/board-n8x0.c
-@@ -23,6 +23,9 @@
- #include <linux/spi/spi.h>
- #include <linux/usb/musb.h>
- #include <sound/tlv320aic3x.h>
-+#include <linux/input.h>
-+#include <linux/i2c/lm8323.h>
-+#include <linux/spi/tsc2005.h>
-
- #include <asm/mach/arch.h>
- #include <asm/mach-types.h>
-@@ -36,6 +39,7 @@
- #include <plat/mmc.h>
- #include <plat/serial.h>
- #include <plat/cbus.h>
-+#include <plat/gpio-switch.h>
-
- #include "mux.h"
-
-@@ -43,6 +47,221 @@ static int slot1_cover_open;
- static int slot2_cover_open;
- static struct device *mmc_device;
-
-+/* We map the FN key as LALT to workaround an X keycode problem.
-+ * The XKB map needs to be adjusted to support this. */
-+#define MAP_FN_AS_LEFTALT
-+
-+static s16 rx44_keymap[LM8323_KEYMAP_SIZE] = {
-+ [0x01] = KEY_Q,
-+ [0x02] = KEY_K,
-+ [0x03] = KEY_O,
-+ [0x04] = KEY_P,
-+ [0x05] = KEY_BACKSPACE,
-+ [0x06] = KEY_A,
-+ [0x07] = KEY_S,
-+ [0x08] = KEY_D,
-+ [0x09] = KEY_F,
-+ [0x0a] = KEY_G,
-+ [0x0b] = KEY_H,
-+ [0x0c] = KEY_J,
-+
-+ [0x11] = KEY_W,
-+ [0x12] = KEY_F4,
-+ [0x13] = KEY_L,
-+ [0x14] = KEY_APOSTROPHE,
-+ [0x16] = KEY_Z,
-+ [0x17] = KEY_X,
-+ [0x18] = KEY_C,
-+ [0x19] = KEY_V,
-+ [0x1a] = KEY_B,
-+ [0x1b] = KEY_N,
-+ [0x1c] = KEY_LEFTSHIFT, /* Actually, this is both shift keys */
-+ [0x1f] = KEY_F7,
-+
-+ [0x21] = KEY_E,
-+ [0x22] = KEY_SEMICOLON,
-+ [0x23] = KEY_MINUS,
-+ [0x24] = KEY_EQUAL,
-+#ifdef MAP_FN_AS_LEFTALT
-+ [0x2b] = KEY_LEFTALT,
-+#else
-+ [0x2b] = KEY_FN,
-+#endif
-+ [0x2c] = KEY_M,
-+ [0x2f] = KEY_F8,
-+
-+ [0x31] = KEY_R,
-+ [0x32] = KEY_RIGHTCTRL,
-+ [0x34] = KEY_SPACE,
-+ [0x35] = KEY_COMMA,
-+ [0x37] = KEY_UP,
-+ [0x3c] = KEY_COMPOSE,
-+ [0x3f] = KEY_F6,
-+
-+ [0x41] = KEY_T,
-+ [0x44] = KEY_DOT,
-+ [0x46] = KEY_RIGHT,
-+ [0x4f] = KEY_F5,
-+ [0x51] = KEY_Y,
-+ [0x53] = KEY_DOWN,
-+ [0x55] = KEY_ENTER,
-+ [0x5f] = KEY_ESC,
-+
-+ [0x61] = KEY_U,
-+ [0x64] = KEY_LEFT,
-+
-+ [0x71] = KEY_I,
-+ [0x75] = KEY_KPENTER,
-+};
-+
-+static struct lm8323_platform_data lm8323_pdata = {
-+ .repeat = 0, /* Repeat is handled in userspace for now. */
-+ .keymap = rx44_keymap,
-+ .size_x = 8,
-+ .size_y = 12,
-+ .debounce_time = 12,
-+ .active_time = 500,
-+
-+ .name = "Internal keyboard",
-+ .pwm_names[0] = "n810::keyboard",
-+ .pwm_names[1] = "n810::cover",
-+};
-+
-+#define OMAP_TAG_NOKIA_BT 0x4e01
-+
-+struct omap_bluetooth_config {
-+ u8 chip_type;
-+ u8 bt_wakeup_gpio;
-+ u8 host_wakeup_gpio;
-+ u8 reset_gpio;
-+ u8 bt_uart;
-+ u8 bd_addr[6];
-+ u8 bt_sysclk;
-+};
-+
-+static struct platform_device n8x0_bt_device = {
-+ .name = "hci_h4p",
-+ .id = -1,
-+ .num_resources = 0,
-+};
-+
-+void __init n8x0_bt_init(void)
-+{
-+ const struct omap_bluetooth_config *bt_config;
-+
-+ bt_config = (void *) omap_get_config(OMAP_TAG_NOKIA_BT,
-+ struct omap_bluetooth_config);
-+ n8x0_bt_device.dev.platform_data = (void *) bt_config;
-+ if (platform_device_register(&n8x0_bt_device) < 0)
-+ BUG();
-+}
-+
-+#define RX51_TSC2005_RESET_GPIO 94
-+#define RX51_TSC2005_IRQ_GPIO 106
-+
-+#ifdef CONFIG_TOUCHSCREEN_TSC2005
-+static struct tsc2005_platform_data tsc2005_config;
-+static void rx51_tsc2005_set_reset(bool enable)
-+{
-+ gpio_set_value(RX51_TSC2005_RESET_GPIO, enable);
-+}
-+
-+static struct omap2_mcspi_device_config tsc2005_mcspi_config = {
-+ .turbo_mode = 0,
-+ .single_channel = 1,
-+};
-+#endif
-+
-+static void __init tsc2005_set_config(void)
-+{
-+ const struct omap_lcd_config *conf;
-+
-+ conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config);
-+ if (conf != NULL) {
-+#ifdef CONFIG_TOUCHSCREEN_TSC2005
-+ if (strcmp(conf->panel_name, "lph8923") == 0) {
-+ tsc2005_config.ts_x_plate_ohm = 180;
-+ tsc2005_config.ts_hw_avg = 0;
-+ tsc2005_config.ts_ignore_last = 0;
-+ tsc2005_config.ts_touch_pressure = 1500;
-+ tsc2005_config.ts_stab_time = 100;
-+ tsc2005_config.ts_pressure_max = 2048;
-+ tsc2005_config.ts_pressure_fudge = 2;
-+ tsc2005_config.ts_x_max = 4096;
-+ tsc2005_config.ts_x_fudge = 4;
-+ tsc2005_config.ts_y_max = 4096;
-+ tsc2005_config.ts_y_fudge = 7;
-+ tsc2005_config.set_reset = rx51_tsc2005_set_reset;
-+ } else if (strcmp(conf->panel_name, "ls041y3") == 0) {
-+ tsc2005_config.ts_x_plate_ohm = 280;
-+ tsc2005_config.ts_hw_avg = 0;
-+ tsc2005_config.ts_ignore_last = 0;
-+ tsc2005_config.ts_touch_pressure = 1500;
-+ tsc2005_config.ts_stab_time = 1000;
-+ tsc2005_config.ts_pressure_max = 2048;
-+ tsc2005_config.ts_pressure_fudge = 2;
-+ tsc2005_config.ts_x_max = 4096;
-+ tsc2005_config.ts_x_fudge = 4;
-+ tsc2005_config.ts_y_max = 4096;
-+ tsc2005_config.ts_y_fudge = 7;
-+ tsc2005_config.set_reset = rx51_tsc2005_set_reset;
-+ } else {
-+ printk(KERN_ERR "Unknown panel type, set default "
-+ "touchscreen configuration\n");
-+ tsc2005_config.ts_x_plate_ohm = 200;
-+ tsc2005_config.ts_stab_time = 100;
-+ }
-+#endif
-+ }
-+}
-+
-+static struct omap2_mcspi_device_config mipid_mcspi_config = {
-+ .turbo_mode = 0,
-+ .single_channel = 1,
-+};
-+
-+extern struct mipid_platform_data n8x0_mipid_platform_data;
-+
-+extern void n8x0_mipid_init(void);
-+extern void n8x0_blizzard_init(void);
-+
-+static struct omap_gpio_switch n8x0_gpio_switches[] __initdata = {
-+ {
-+ .name = "headphone",
-+ .gpio = -1,
-+ .debounce_rising = 200,
-+ .debounce_falling = 200,
-+ }, {
-+ .name = "cam_act",
-+ .gpio = -1,
-+ .debounce_rising = 200,
-+ .debounce_falling = 200,
-+ }, {
-+ .name = "cam_turn",
-+ .gpio = -1,
-+ .debounce_rising = 100,
-+ .debounce_falling = 100,
-+ }, {
-+ .name = "slide",
-+ .gpio = -1,
-+ .debounce_rising = 200,
-+ .debounce_falling = 200,
-+ }, {
-+ .name = "kb_lock",
-+ .gpio = -1,
-+ .debounce_rising = 200,
-+ .debounce_falling = 200,
-+ },
-+};
-+
-+static void __init n8x0_gpio_switches_init(void)
-+{
-+ /* The switches are actually registered through ATAG mechanism.
-+ * This just updates the parameters (thus .gpio is -1) */
-+ omap_register_gpio_switches(n8x0_gpio_switches,
-+ ARRAY_SIZE(n8x0_gpio_switches));
-+}
-+
- #define TUSB6010_ASYNC_CS 1
- #define TUSB6010_SYNC_CS 4
- #define TUSB6010_GPIO_INT 58
-@@ -146,12 +365,29 @@ static struct omap2_mcspi_device_config
-
- static struct spi_board_info n800_spi_board_info[] __initdata = {
- {
-+ .modalias = "lcd_mipid",
-+ .bus_num = 1,
-+ .chip_select = 1,
-+ .max_speed_hz = 4000000,
-+ .controller_data= &mipid_mcspi_config,
-+ .platform_data = &n8x0_mipid_platform_data,
-+ },
-+ {
- .modalias = "p54spi",
- .bus_num = 2,
- .chip_select = 0,
- .max_speed_hz = 48000000,
- .controller_data = &p54spi_mcspi_config,
- },
-+ {
-+ .modalias = "tsc2005",
-+ .bus_num = 1,
-+ .chip_select = 0,
-+ .irq = OMAP_GPIO_IRQ(RX51_TSC2005_IRQ_GPIO),
-+ .max_speed_hz = 6000000,
-+ .controller_data = &tsc2005_mcspi_config,
-+ .platform_data = &tsc2005_config,
-+ },
- };
-
- #if defined(CONFIG_MTD_ONENAND_OMAP2) || \
-@@ -727,6 +963,11 @@ static struct aic3x_pdata n810_aic33_dat
- };
-
- static struct i2c_board_info n810_i2c_board_info_2[] __initdata = {
-+ {
-+ I2C_BOARD_INFO("lm8323", 0x45),
-+ .irq = OMAP_GPIO_IRQ(109),
-+ .platform_data = &lm8323_pdata,
-+ },
- {
- I2C_BOARD_INFO("tlv320aic3x", 0x18),
- .platform_data = &n810_aic33_data,
-@@ -796,9 +1037,12 @@ static inline void board_serial_init(voi
- static void __init n8x0_init_machine(void)
- {
- omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
-+ n8x0_gpio_switches_init();
- n8x0_cbus_init();
-+ n8x0_bt_init();
-
- /* FIXME: add n810 spi devices */
-+ tsc2005_set_config();
- spi_register_board_info(n800_spi_board_info,
- ARRAY_SIZE(n800_spi_board_info));
- omap_register_i2c_bus(1, 400, n8x0_i2c_board_info_1,
-@@ -808,6 +1052,8 @@ static void __init n8x0_init_machine(voi
- i2c_register_board_info(2, n810_i2c_board_info_2,
- ARRAY_SIZE(n810_i2c_board_info_2));
- board_serial_init();
-+ n8x0_mipid_init();
-+ n8x0_blizzard_init();
- gpmc_onenand_init(board_onenand_data);
- n8x0_mmc_init();
- n8x0_usb_init();
---- /dev/null
-+++ b/arch/arm/mach-omap2/board-n8x0-lcd.c
-@@ -0,0 +1,141 @@
-+/*
-+ * linux/arch/arm/mach-omap2/board-n8x0.c
-+ *
-+ * Copyright (C) 2005-2009 Nokia Corporation
-+ * Author: Juha Yrjola <juha.yrjola@nokia.com>
-+ *
-+ * Modified from mach-omap2/board-generic.c
-+ *
-+ * 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.
-+ */
-+
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+#include <linux/gpio.h>
-+#include <linux/omapfb.h>
-+
-+#include <plat/lcd_mipid.h>
-+#include <plat/blizzard.h>
-+
-+#include <../drivers/cbus/tahvo.h>
-+
-+#define N8X0_BLIZZARD_POWERDOWN_GPIO 15
-+
-+// MIPID LCD Panel
-+
-+static void mipid_shutdown(struct mipid_platform_data *pdata)
-+{
-+ if (pdata->nreset_gpio != -1) {
-+ pr_info("shutdown LCD\n");
-+ gpio_set_value(pdata->nreset_gpio, 0);
-+ msleep(120);
-+ }
-+}
-+
-+struct mipid_platform_data n8x0_mipid_platform_data = {
-+ .shutdown = mipid_shutdown,
-+};
-+
-+void __init n8x0_mipid_init(void)
-+{
-+ const struct omap_lcd_config *conf;
-+ int err;
-+
-+ conf = omap_get_config(OMAP_TAG_LCD, struct omap_lcd_config);
-+ if (conf != NULL) {
-+ n8x0_mipid_platform_data.nreset_gpio = conf->nreset_gpio;
-+ n8x0_mipid_platform_data.data_lines = conf->data_lines;
-+ if (conf->nreset_gpio != -1) {
-+ err = gpio_request(conf->nreset_gpio, "MIPID nreset");
-+ if (err) {
-+ printk(KERN_ERR "N8x0 MIPID failed to request nreset GPIO %d\n",
-+ conf->nreset_gpio);
-+ } else {
-+ err = gpio_direction_output(conf->nreset_gpio, 1);
-+ if (err) {
-+ printk(KERN_ERR "N8x0 MIPID failed to set nreset GPIO %d\n",
-+ conf->nreset_gpio);
-+ }
-+ }
-+ }
-+ printk(KERN_INFO "N8x0 MIPID config loaded");
-+ }
-+ else
-+ printk(KERN_INFO "N8x0 MIPID config not provided");
-+}
-+
-+
-+// Epson Blizzard LCD Controller
-+
-+static struct {
-+ struct clk *sys_ck;
-+} blizzard;
-+
-+static int blizzard_get_clocks(void)
-+{
-+ blizzard.sys_ck = clk_get(0, "osc_ck");
-+ if (IS_ERR(blizzard.sys_ck)) {
-+ printk(KERN_ERR "can't get Blizzard clock\n");
-+ return PTR_ERR(blizzard.sys_ck);
-+ }
-+ return 0;
-+}
-+
-+static unsigned long blizzard_get_clock_rate(struct device *dev)
-+{
-+ return clk_get_rate(blizzard.sys_ck);
-+}
-+
-+static void blizzard_enable_clocks(int enable)
-+{
-+ if (enable)
-+ clk_enable(blizzard.sys_ck);
-+ else
-+ clk_disable(blizzard.sys_ck);
-+}
-+
-+static void blizzard_power_up(struct device *dev)
-+{
-+ /* Vcore to 1.475V */
-+ tahvo_set_clear_reg_bits(0x07, 0, 0xf);
-+ msleep(10);
-+
-+ blizzard_enable_clocks(1);
-+ gpio_set_value(N8X0_BLIZZARD_POWERDOWN_GPIO, 1);
-+}
-+
-+static void blizzard_power_down(struct device *dev)
-+{
-+ gpio_set_value(N8X0_BLIZZARD_POWERDOWN_GPIO, 0);
-+ blizzard_enable_clocks(0);
-+
-+ /* Vcore to 1.005V */
-+ tahvo_set_clear_reg_bits(0x07, 0xf, 0);
-+}
-+
-+static struct blizzard_platform_data n8x0_blizzard_data = {
-+ .power_up = blizzard_power_up,
-+ .power_down = blizzard_power_down,
-+ .get_clock_rate = blizzard_get_clock_rate,
-+ .te_connected = 1,
-+};
-+
-+void __init n8x0_blizzard_init(void)
-+{
-+ int r;
-+
-+ r = gpio_request(N8X0_BLIZZARD_POWERDOWN_GPIO, "Blizzard pd");
-+ if (r < 0)
-+ {
-+ printk(KERN_ERR "Can't get N8x0 Blizzard powerdown GPIO %d\n", N8X0_BLIZZARD_POWERDOWN_GPIO);
-+ return;
-+ }
-+ gpio_direction_output(N8X0_BLIZZARD_POWERDOWN_GPIO, 1);
-+
-+ blizzard_get_clocks();
-+ omapfb_set_ctrl_platform_data(&n8x0_blizzard_data);
-+
-+ printk(KERN_INFO "N8x0 Blizzard initialized");
-+}
---- a/arch/arm/mach-omap2/Makefile
-+++ b/arch/arm/mach-omap2/Makefile
-@@ -177,6 +177,7 @@ obj-$(CONFIG_MACH_OMAP_3430SDP) += boar
- hsmmc.o \
- board-flash.o
- obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
-+obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0-lcd.o
- obj-$(CONFIG_MACH_NOKIA_RM680) += board-rm680.o \
- sdram-nokia.o \
- hsmmc.o
---- /dev/null
-+++ b/arch/arm/plat-omap/include/plat/cbus.h
-@@ -0,0 +1,40 @@
-+/*
-+ * cbus.h - CBUS platform_data definition
-+ *
-+ * Copyright (C) 2004 - 2009 Nokia Corporation
-+ *
-+ * Written by Felipe Balbi <felipe.balbi@nokia.com>
-+ *
-+ * This file is subject to the terms and conditions of the GNU General
-+ * Public License. See the file "COPYING" in the main directory of this
-+ * archive for more details.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+ */
-+
-+#ifndef __PLAT_CBUS_H
-+#define __PLAT_CBUS_H
-+
-+#define CBUS_RETU_DEVICE_ID 0x01
-+#define CBUS_TAHVO_DEVICE_ID 0x02
-+
-+struct cbus_host_platform_data {
-+ int dat_gpio;
-+ int clk_gpio;
-+ int sel_gpio;
-+};
-+
-+struct cbus_retu_platform_data {
-+ int irq_base;
-+ int irq_end;
-+ int devid;
-+};
-+
-+#endif /* __PLAT_CBUS_H */
---- a/arch/arm/plat-omap/include/plat/irqs.h
-+++ b/arch/arm/plat-omap/include/plat/irqs.h
-@@ -411,7 +411,20 @@
- #define TWL_IRQ_END TWL6030_IRQ_END
- #endif
-
--#define NR_IRQS TWL_IRQ_END
-+/* GPMC related */
-+#define OMAP_GPMC_IRQ_BASE (TWL_IRQ_END)
-+#define OMAP_GPMC_NR_IRQS 7
-+#define OMAP_GPMC_IRQ_END (OMAP_GPMC_IRQ_BASE + OMAP_GPMC_NR_IRQS)
-+
-+#define CBUS_RETU_IRQ_BASE OMAP_GPMC_IRQ_END
-+#ifdef CONFIG_CBUS_RETU
-+#define CBUS_RETU_NR_IRQS 16
-+#else
-+#define CBUS_RETU_NR_IRQS 0
-+#endif
-+#define CBUS_RETU_IRQ_END (CBUS_RETU_IRQ_BASE + CBUS_RETU_NR_IRQS)
-+
-+#define NR_IRQS CBUS_RETU_IRQ_END
-
- #define OMAP_IRQ_BIT(irq) (1 << ((irq) % 32))
-
---- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c
-+++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c
-@@ -673,6 +673,7 @@ static struct omap_hwmod_ocp_if *omap242
-
- static struct omap_hwmod omap2420_gpio1_hwmod = {
- .name = "gpio1",
-+ .flags = HWMOD_INIT_NO_RESET, /* Workaround: Don't reset the n810 MIPID */
- .mpu_irqs = omap242x_gpio1_irqs,
- .mpu_irqs_cnt = ARRAY_SIZE(omap242x_gpio1_irqs),
- .main_clk = "gpios_fck",
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 03:51:07 +0000