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-rw-r--r--arch/arm/mach-pxa/tavorevb.c506
1 files changed, 0 insertions, 506 deletions
diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c
deleted file mode 100644
index a15eb3b9484d..000000000000
--- a/arch/arm/mach-pxa/tavorevb.c
+++ /dev/null
@@ -1,506 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/arch/arm/mach-pxa/tavorevb.c
- *
- * Support for the Marvell PXA930 Evaluation Board
- *
- * Copyright (C) 2007-2008 Marvell International Ltd.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/clk.h>
-#include <linux/gpio.h>
-#include <linux/smc91x.h>
-#include <linux/pwm.h>
-#include <linux/pwm_backlight.h>
-
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-
-#include "pxa930.h"
-#include <linux/platform_data/video-pxafb.h>
-#include <linux/platform_data/keypad-pxa27x.h>
-
-#include "devices.h"
-#include "generic.h"
-
-/* Tavor EVB MFP configurations */
-static mfp_cfg_t tavorevb_mfp_cfg[] __initdata = {
- /* Ethernet */
- DF_nCS1_nCS3,
- GPIO47_GPIO,
-
- /* LCD */
- GPIO23_LCD_DD0,
- GPIO24_LCD_DD1,
- GPIO25_LCD_DD2,
- GPIO26_LCD_DD3,
- GPIO27_LCD_DD4,
- GPIO28_LCD_DD5,
- GPIO29_LCD_DD6,
- GPIO44_LCD_DD7,
- GPIO21_LCD_CS,
- GPIO22_LCD_CS2,
-
- GPIO17_LCD_FCLK_RD,
- GPIO18_LCD_LCLK_A0,
- GPIO19_LCD_PCLK_WR,
-
- /* LCD Backlight */
- GPIO43_PWM3, /* primary backlight */
- GPIO32_PWM0, /* secondary backlight */
-
- /* Keypad */
- GPIO0_KP_MKIN_0,
- GPIO2_KP_MKIN_1,
- GPIO4_KP_MKIN_2,
- GPIO6_KP_MKIN_3,
- GPIO8_KP_MKIN_4,
- GPIO10_KP_MKIN_5,
- GPIO12_KP_MKIN_6,
- GPIO1_KP_MKOUT_0,
- GPIO3_KP_MKOUT_1,
- GPIO5_KP_MKOUT_2,
- GPIO7_KP_MKOUT_3,
- GPIO9_KP_MKOUT_4,
- GPIO11_KP_MKOUT_5,
- GPIO13_KP_MKOUT_6,
-
- GPIO14_KP_DKIN_2,
- GPIO15_KP_DKIN_3,
-};
-
-#define TAVOREVB_ETH_PHYS (0x14000000)
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .start = (TAVOREVB_ETH_PHYS + 0x300),
- .end = (TAVOREVB_ETH_PHYS + 0xfffff),
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO47)),
- .end = PXA_GPIO_TO_IRQ(mfp_to_gpio(MFP_PIN_GPIO47)),
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE,
- }
-};
-
-static struct smc91x_platdata tavorevb_smc91x_info = {
- .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT | SMC91X_USE_DMA,
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
- .dev = {
- .platform_data = &tavorevb_smc91x_info,
- },
-};
-
-#if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE)
-static const unsigned int tavorevb_matrix_key_map[] = {
- /* KEY(row, col, key_code) */
- KEY(0, 4, KEY_A), KEY(0, 5, KEY_B), KEY(0, 6, KEY_C),
- KEY(1, 4, KEY_E), KEY(1, 5, KEY_F), KEY(1, 6, KEY_G),
- KEY(2, 4, KEY_I), KEY(2, 5, KEY_J), KEY(2, 6, KEY_K),
- KEY(3, 4, KEY_M), KEY(3, 5, KEY_N), KEY(3, 6, KEY_O),
- KEY(4, 5, KEY_R), KEY(4, 6, KEY_S),
- KEY(5, 4, KEY_U), KEY(5, 4, KEY_V), KEY(5, 6, KEY_W),
-
- KEY(6, 4, KEY_Y), KEY(6, 5, KEY_Z),
-
- KEY(0, 3, KEY_0), KEY(2, 0, KEY_1), KEY(2, 1, KEY_2), KEY(2, 2, KEY_3),
- KEY(2, 3, KEY_4), KEY(1, 0, KEY_5), KEY(1, 1, KEY_6), KEY(1, 2, KEY_7),
- KEY(1, 3, KEY_8), KEY(0, 2, KEY_9),
-
- KEY(6, 6, KEY_SPACE),
- KEY(0, 0, KEY_KPASTERISK), /* * */
- KEY(0, 1, KEY_KPDOT), /* # */
-
- KEY(4, 1, KEY_UP),
- KEY(4, 3, KEY_DOWN),
- KEY(4, 0, KEY_LEFT),
- KEY(4, 2, KEY_RIGHT),
- KEY(6, 0, KEY_HOME),
- KEY(3, 2, KEY_END),
- KEY(6, 1, KEY_DELETE),
- KEY(5, 2, KEY_BACK),
- KEY(6, 3, KEY_CAPSLOCK), /* KEY_LEFTSHIFT), */
-
- KEY(4, 4, KEY_ENTER), /* scroll push */
- KEY(6, 2, KEY_ENTER), /* keypad action */
-
- KEY(3, 1, KEY_SEND),
- KEY(5, 3, KEY_RECORD),
- KEY(5, 0, KEY_VOLUMEUP),
- KEY(5, 1, KEY_VOLUMEDOWN),
-
- KEY(3, 0, KEY_F22), /* soft1 */
- KEY(3, 3, KEY_F23), /* soft2 */
-};
-
-static struct matrix_keymap_data tavorevb_matrix_keymap_data = {
- .keymap = tavorevb_matrix_key_map,
- .keymap_size = ARRAY_SIZE(tavorevb_matrix_key_map),
-};
-
-static struct pxa27x_keypad_platform_data tavorevb_keypad_info = {
- .matrix_key_rows = 7,
- .matrix_key_cols = 7,
- .matrix_keymap_data = &tavorevb_matrix_keymap_data,
- .debounce_interval = 30,
-};
-
-static void __init tavorevb_init_keypad(void)
-{
- pxa_set_keypad_info(&tavorevb_keypad_info);
-}
-#else
-static inline void tavorevb_init_keypad(void) {}
-#endif /* CONFIG_KEYBOARD_PXA27x || CONFIG_KEYBOARD_PXA27x_MODULE */
-
-#if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE)
-static struct pwm_lookup tavorevb_pwm_lookup[] = {
- PWM_LOOKUP("pxa27x-pwm.0", 1, "pwm-backlight.0", NULL, 100000,
- PWM_POLARITY_NORMAL),
- PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.1", NULL, 100000,
- PWM_POLARITY_NORMAL),
-};
-
-static struct platform_pwm_backlight_data tavorevb_backlight_data[] = {
- [0] = {
- /* primary backlight */
- .max_brightness = 100,
- .dft_brightness = 100,
- },
- [1] = {
- /* secondary backlight */
- .max_brightness = 100,
- .dft_brightness = 100,
- },
-};
-
-static struct platform_device tavorevb_backlight_devices[] = {
- [0] = {
- .name = "pwm-backlight",
- .id = 0,
- .dev = {
- .platform_data = &tavorevb_backlight_data[0],
- },
- },
- [1] = {
- .name = "pwm-backlight",
- .id = 1,
- .dev = {
- .platform_data = &tavorevb_backlight_data[1],
- },
- },
-};
-
-static uint16_t panel_init[] = {
- /* DSTB OUT */
- SMART_CMD(0x00),
- SMART_CMD_NOOP,
- SMART_DELAY(1),
-
- SMART_CMD(0x00),
- SMART_CMD_NOOP,
- SMART_DELAY(1),
-
- SMART_CMD(0x00),
- SMART_CMD_NOOP,
- SMART_DELAY(1),
-
- /* STB OUT */
- SMART_CMD(0x00),
- SMART_CMD(0x1D),
- SMART_DAT(0x00),
- SMART_DAT(0x05),
- SMART_DELAY(1),
-
- /* P-ON Init sequence */
- SMART_CMD(0x00), /* OSC ON */
- SMART_CMD(0x00),
- SMART_DAT(0x00),
- SMART_DAT(0x01),
- SMART_CMD(0x00),
- SMART_CMD(0x01), /* SOURCE DRIVER SHIFT DIRECTION and display RAM setting */
- SMART_DAT(0x01),
- SMART_DAT(0x27),
- SMART_CMD(0x00),
- SMART_CMD(0x02), /* LINE INV */
- SMART_DAT(0x02),
- SMART_DAT(0x00),
- SMART_CMD(0x00),
- SMART_CMD(0x03), /* IF mode(1) */
- SMART_DAT(0x01), /* 8bit smart mode(8-8),high speed write mode */
- SMART_DAT(0x30),
- SMART_CMD(0x07),
- SMART_CMD(0x00), /* RAM Write Mode */
- SMART_DAT(0x00),
- SMART_DAT(0x03),
- SMART_CMD(0x00),
-
- /* DISPLAY Setting, 262K, fixed(NO scroll), no split screen */
- SMART_CMD(0x07),
- SMART_DAT(0x40), /* 16/18/19 BPP */
- SMART_DAT(0x00),
- SMART_CMD(0x00),
- SMART_CMD(0x08), /* BP, FP Seting, BP=2H, FP=3H */
- SMART_DAT(0x03),
- SMART_DAT(0x02),
- SMART_CMD(0x00),
- SMART_CMD(0x0C), /* IF mode(2), using internal clock & MPU */
- SMART_DAT(0x00),
- SMART_DAT(0x00),
- SMART_CMD(0x00),
- SMART_CMD(0x0D), /* Frame setting, 1Min. Frequence, 16CLK */
- SMART_DAT(0x00),
- SMART_DAT(0x10),
- SMART_CMD(0x00),
- SMART_CMD(0x12), /* Timing(1),ASW W=4CLK, ASW ST=1CLK */
- SMART_DAT(0x03),
- SMART_DAT(0x02),
- SMART_CMD(0x00),
- SMART_CMD(0x13), /* Timing(2),OEV ST=0.5CLK, OEV ED=1CLK */
- SMART_DAT(0x01),
- SMART_DAT(0x02),
- SMART_CMD(0x00),
- SMART_CMD(0x14), /* Timing(3), ASW HOLD=0.5CLK */
- SMART_DAT(0x00),
- SMART_DAT(0x00),
- SMART_CMD(0x00),
- SMART_CMD(0x15), /* Timing(4), CKV ST=0CLK, CKV ED=1CLK */
- SMART_DAT(0x20),
- SMART_DAT(0x00),
- SMART_CMD(0x00),
- SMART_CMD(0x1C),
- SMART_DAT(0x00),
- SMART_DAT(0x00),
- SMART_CMD(0x03),
- SMART_CMD(0x00),
- SMART_DAT(0x04),
- SMART_DAT(0x03),
- SMART_CMD(0x03),
- SMART_CMD(0x01),
- SMART_DAT(0x03),
- SMART_DAT(0x04),
- SMART_CMD(0x03),
- SMART_CMD(0x02),
- SMART_DAT(0x04),
- SMART_DAT(0x03),
- SMART_CMD(0x03),
- SMART_CMD(0x03),
- SMART_DAT(0x03),
- SMART_DAT(0x03),
- SMART_CMD(0x03),
- SMART_CMD(0x04),
- SMART_DAT(0x01),
- SMART_DAT(0x01),
- SMART_CMD(0x03),
- SMART_CMD(0x05),
- SMART_DAT(0x00),
- SMART_DAT(0x00),
- SMART_CMD(0x04),
- SMART_CMD(0x02),
- SMART_DAT(0x00),
- SMART_DAT(0x00),
- SMART_CMD(0x04),
- SMART_CMD(0x03),
- SMART_DAT(0x01),
- SMART_DAT(0x3F),
- SMART_DELAY(0),
-
- /* DISP RAM setting: 240*320 */
- SMART_CMD(0x04), /* HADDR, START 0 */
- SMART_CMD(0x06),
- SMART_DAT(0x00),
- SMART_DAT(0x00), /* x1,3 */
- SMART_CMD(0x04), /* HADDR, END 4 */
- SMART_CMD(0x07),
- SMART_DAT(0x00),
- SMART_DAT(0xEF), /* x2, 7 */
- SMART_CMD(0x04), /* VADDR, START 8 */
- SMART_CMD(0x08),
- SMART_DAT(0x00), /* y1, 10 */
- SMART_DAT(0x00), /* y1, 11 */
- SMART_CMD(0x04), /* VADDR, END 12 */
- SMART_CMD(0x09),
- SMART_DAT(0x01), /* y2, 14 */
- SMART_DAT(0x3F), /* y2, 15 */
- SMART_CMD(0x02), /* RAM ADDR SETTING 16 */
- SMART_CMD(0x00),
- SMART_DAT(0x00),
- SMART_DAT(0x00), /* x1, 19 */
- SMART_CMD(0x02), /* RAM ADDR SETTING 20 */
- SMART_CMD(0x01),
- SMART_DAT(0x00), /* y1, 22 */
- SMART_DAT(0x00), /* y1, 23 */
-};
-
-static uint16_t panel_on[] = {
- /* Power-IC ON */
- SMART_CMD(0x01),
- SMART_CMD(0x02),
- SMART_DAT(0x07),
- SMART_DAT(0x7D),
- SMART_CMD(0x01),
- SMART_CMD(0x03),
- SMART_DAT(0x00),
- SMART_DAT(0x05),
- SMART_CMD(0x01),
- SMART_CMD(0x04),
- SMART_DAT(0x00),
- SMART_DAT(0x00),
- SMART_CMD(0x01),
- SMART_CMD(0x05),
- SMART_DAT(0x00),
- SMART_DAT(0x15),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0xC0),
- SMART_DAT(0x10),
- SMART_DELAY(30),
-
- /* DISP ON */
- SMART_CMD(0x01),
- SMART_CMD(0x01),
- SMART_DAT(0x00),
- SMART_DAT(0x01),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0xFF),
- SMART_DAT(0xFE),
- SMART_DELAY(150),
-};
-
-static uint16_t panel_off[] = {
- SMART_CMD(0x00),
- SMART_CMD(0x1E),
- SMART_DAT(0x00),
- SMART_DAT(0x0A),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0xFF),
- SMART_DAT(0xEE),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0xF8),
- SMART_DAT(0x12),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0xE8),
- SMART_DAT(0x11),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0xC0),
- SMART_DAT(0x11),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0x40),
- SMART_DAT(0x11),
- SMART_CMD(0x01),
- SMART_CMD(0x00),
- SMART_DAT(0x00),
- SMART_DAT(0x10),
-};
-
-static uint16_t update_framedata[] = {
- /* write ram */
- SMART_CMD(0x02),
- SMART_CMD(0x02),
-
- /* write frame data */
- SMART_CMD_WRITE_FRAME,
-};
-
-static void ltm020d550_lcd_power(int on, struct fb_var_screeninfo *var)
-{
- struct fb_info *info = container_of(var, struct fb_info, var);
-
- if (on) {
- pxafb_smart_queue(info, ARRAY_AND_SIZE(panel_init));
- pxafb_smart_queue(info, ARRAY_AND_SIZE(panel_on));
- } else {
- pxafb_smart_queue(info, ARRAY_AND_SIZE(panel_off));
- }
-
- if (pxafb_smart_flush(info))
- pr_err("%s: timed out\n", __func__);
-}
-
-static void ltm020d550_update(struct fb_info *info)
-{
- pxafb_smart_queue(info, ARRAY_AND_SIZE(update_framedata));
- pxafb_smart_flush(info);
-}
-
-static struct pxafb_mode_info toshiba_ltm020d550_modes[] = {
- [0] = {
- .xres = 240,
- .yres = 320,
- .bpp = 16,
- .a0csrd_set_hld = 30,
- .a0cswr_set_hld = 30,
- .wr_pulse_width = 30,
- .rd_pulse_width = 170,
- .op_hold_time = 30,
- .cmd_inh_time = 60,
-
- /* L_LCLK_A0 and L_LCLK_RD active low */
- .sync = FB_SYNC_HOR_HIGH_ACT |
- FB_SYNC_VERT_HIGH_ACT,
- },
-};
-
-static struct pxafb_mach_info tavorevb_lcd_info = {
- .modes = toshiba_ltm020d550_modes,
- .num_modes = 1,
- .lcd_conn = LCD_SMART_PANEL_8BPP | LCD_PCLK_EDGE_FALL,
- .pxafb_lcd_power = ltm020d550_lcd_power,
- .smart_update = ltm020d550_update,
-};
-
-static void __init tavorevb_init_lcd(void)
-{
- pwm_add_table(tavorevb_pwm_lookup, ARRAY_SIZE(tavorevb_pwm_lookup));
- platform_device_register(&tavorevb_backlight_devices[0]);
- platform_device_register(&tavorevb_backlight_devices[1]);
- pxa_set_fb_info(NULL, &tavorevb_lcd_info);
-}
-#else
-static inline void tavorevb_init_lcd(void) {}
-#endif /* CONFIG_FB_PXA || CONFIG_FB_PXA_MODULE */
-
-static void __init tavorevb_init(void)
-{
- /* initialize MFP configurations */
- pxa3xx_mfp_config(ARRAY_AND_SIZE(tavorevb_mfp_cfg));
-
- pxa_set_ffuart_info(NULL);
- pxa_set_btuart_info(NULL);
- pxa_set_stuart_info(NULL);
-
- platform_device_register(&smc91x_device);
-
- tavorevb_init_lcd();
- tavorevb_init_keypad();
-}
-
-MACHINE_START(TAVOREVB, "PXA930 Evaluation Board (aka TavorEVB)")
- /* Maintainer: Eric Miao <eric.miao@marvell.com> */
- .atag_offset = 0x100,
- .map_io = pxa3xx_map_io,
- .nr_irqs = PXA_NR_IRQS,
- .init_irq = pxa3xx_init_irq,
- .handle_irq = pxa3xx_handle_irq,
- .init_time = pxa_timer_init,
- .init_machine = tavorevb_init,
- .restart = pxa_restart,
-MACHINE_END
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