omap: mux: Do keypad muxing in board-*.c files
This way we get pin muxing out of plat-omap and can convert H4 to use the new mux functions. Note that it should be safe to assume we can mux all the keypad pins except on H4 which may have Menelaus connected. Signed-off-by: Tony Lindgren <tony@atomide.com>
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@ -292,6 +292,18 @@ static void __init omap_fsample_init(void)
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omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
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omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
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omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
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omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
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/* Mux pins for keypad */
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omap_cfg_reg(E2_7XX_KBR0);
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omap_cfg_reg(J7_7XX_KBR1);
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omap_cfg_reg(E1_7XX_KBR2);
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omap_cfg_reg(F3_7XX_KBR3);
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omap_cfg_reg(D2_7XX_KBR4);
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omap_cfg_reg(C2_7XX_KBC0);
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omap_cfg_reg(D3_7XX_KBC1);
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omap_cfg_reg(E4_7XX_KBC2);
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omap_cfg_reg(F4_7XX_KBC3);
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omap_cfg_reg(E3_7XX_KBC4);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(devices, ARRAY_SIZE(devices));
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omap_board_config = fsample_config;
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omap_board_config = fsample_config;
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@ -437,6 +437,19 @@ static void __init h2_init(void)
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/* omap_cfg_reg(U19_ARMIO1); */ /* CD */
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/* omap_cfg_reg(U19_ARMIO1); */ /* CD */
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omap_cfg_reg(BALLOUT_V8_ARMIO3); /* WP */
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omap_cfg_reg(BALLOUT_V8_ARMIO3); /* WP */
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/* Mux pins for keypad */
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omap_cfg_reg(F18_1610_KBC0);
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omap_cfg_reg(D20_1610_KBC1);
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omap_cfg_reg(D19_1610_KBC2);
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omap_cfg_reg(E18_1610_KBC3);
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omap_cfg_reg(C21_1610_KBC4);
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omap_cfg_reg(G18_1610_KBR0);
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omap_cfg_reg(F19_1610_KBR1);
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omap_cfg_reg(H14_1610_KBR2);
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omap_cfg_reg(E20_1610_KBR3);
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omap_cfg_reg(E19_1610_KBR4);
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omap_cfg_reg(N19_1610_KBR5);
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/* Irda */
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/* Irda */
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#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
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#if defined(CONFIG_OMAP_IR) || defined(CONFIG_OMAP_IR_MODULE)
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omap_writel(omap_readl(FUNC_MUX_CTRL_A) | 7, FUNC_MUX_CTRL_A);
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omap_writel(omap_readl(FUNC_MUX_CTRL_A) | 7, FUNC_MUX_CTRL_A);
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@ -397,6 +397,19 @@ static void __init h3_init(void)
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/* GPIO10 pullup/down register, Enable pullup on GPIO10 */
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/* GPIO10 pullup/down register, Enable pullup on GPIO10 */
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omap_cfg_reg(V2_1710_GPIO10);
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omap_cfg_reg(V2_1710_GPIO10);
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/* Mux pins for keypad */
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omap_cfg_reg(F18_1610_KBC0);
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omap_cfg_reg(D20_1610_KBC1);
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omap_cfg_reg(D19_1610_KBC2);
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omap_cfg_reg(E18_1610_KBC3);
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omap_cfg_reg(C21_1610_KBC4);
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omap_cfg_reg(G18_1610_KBR0);
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omap_cfg_reg(F19_1610_KBR1);
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omap_cfg_reg(H14_1610_KBR2);
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omap_cfg_reg(E20_1610_KBR3);
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omap_cfg_reg(E19_1610_KBR4);
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omap_cfg_reg(N19_1610_KBR5);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(devices, ARRAY_SIZE(devices));
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spi_register_board_info(h3_spi_board_info,
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spi_register_board_info(h3_spi_board_info,
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ARRAY_SIZE(h3_spi_board_info));
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ARRAY_SIZE(h3_spi_board_info));
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@ -260,6 +260,18 @@ static void __init omap_perseus2_init(void)
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omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
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omap_cfg_reg(L3_1610_FLASH_CS2B_OE);
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omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
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omap_cfg_reg(M8_1610_FLASH_CS2B_WE);
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/* Mux pins for keypad */
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omap_cfg_reg(E2_7XX_KBR0);
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omap_cfg_reg(J7_7XX_KBR1);
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omap_cfg_reg(E1_7XX_KBR2);
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omap_cfg_reg(F3_7XX_KBR3);
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omap_cfg_reg(D2_7XX_KBR4);
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omap_cfg_reg(C2_7XX_KBC0);
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omap_cfg_reg(D3_7XX_KBC1);
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omap_cfg_reg(E4_7XX_KBC2);
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omap_cfg_reg(F4_7XX_KBC3);
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omap_cfg_reg(E3_7XX_KBC4);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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platform_add_devices(devices, ARRAY_SIZE(devices));
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omap_board_config = perseus2_config;
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omap_board_config = perseus2_config;
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@ -363,11 +363,28 @@ static void __init omap_h4_init(void)
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#endif
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#endif
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#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
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#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
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omap_mux_init_gpio(88, OMAP_PULL_ENA | OMAP_PULL_UP);
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omap_mux_init_gpio(89, OMAP_PULL_ENA | OMAP_PULL_UP);
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omap_mux_init_gpio(124, OMAP_PULL_ENA | OMAP_PULL_UP);
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omap_mux_init_signal("mcbsp2_dr.gpio_11", OMAP_PULL_ENA | OMAP_PULL_UP);
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if (omap_has_menelaus()) {
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if (omap_has_menelaus()) {
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omap_mux_init_signal("sdrc_a14.gpio0",
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OMAP_PULL_ENA | OMAP_PULL_UP);
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omap_mux_init_signal("vlynq_rx0.gpio_15", 0);
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omap_mux_init_signal("gpio_98", 0);
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row_gpios[5] = 0;
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row_gpios[5] = 0;
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col_gpios[2] = 15;
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col_gpios[2] = 15;
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col_gpios[6] = 18;
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col_gpios[6] = 18;
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} else {
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omap_mux_init_signal("gpio_96", OMAP_PULL_ENA | OMAP_PULL_UP);
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omap_mux_init_signal("gpio_100", 0);
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omap_mux_init_signal("gpio_98", 0);
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}
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}
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omap_mux_init_signal("gpio_90", 0);
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omap_mux_init_signal("gpio_91", 0);
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omap_mux_init_signal("gpio_36", 0);
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omap_mux_init_signal("mcbsp2_clkx.gpio_12", 0);
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omap_mux_init_signal("gpio_97", 0);
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#endif
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#endif
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i2c_register_board_info(1, h4_i2c_board_info,
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i2c_register_board_info(1, h4_i2c_board_info,
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@ -24,7 +24,6 @@
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#include <plat/control.h>
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#include <plat/control.h>
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#include <plat/board.h>
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#include <plat/board.h>
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#include <plat/mmc.h>
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#include <plat/mmc.h>
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#include <plat/mux.h>
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#include <mach/gpio.h>
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#include <mach/gpio.h>
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#include <plat/menelaus.h>
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#include <plat/menelaus.h>
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#include <plat/mcbsp.h>
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#include <plat/mcbsp.h>
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@ -93,66 +92,7 @@ static inline void omap_init_dsp(void) { }
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#endif /* CONFIG_OMAP_DSP */
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#endif /* CONFIG_OMAP_DSP */
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/*-------------------------------------------------------------------------*/
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/*-------------------------------------------------------------------------*/
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#if defined(CONFIG_KEYBOARD_OMAP) || defined(CONFIG_KEYBOARD_OMAP_MODULE)
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static void omap_init_kp(void)
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{
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/* 2430 and 34xx keypad is on TWL4030 */
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if (cpu_is_omap2430() || cpu_is_omap34xx())
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return;
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if (machine_is_omap_h2() || machine_is_omap_h3()) {
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omap_cfg_reg(F18_1610_KBC0);
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omap_cfg_reg(D20_1610_KBC1);
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omap_cfg_reg(D19_1610_KBC2);
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omap_cfg_reg(E18_1610_KBC3);
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omap_cfg_reg(C21_1610_KBC4);
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omap_cfg_reg(G18_1610_KBR0);
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omap_cfg_reg(F19_1610_KBR1);
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omap_cfg_reg(H14_1610_KBR2);
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omap_cfg_reg(E20_1610_KBR3);
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omap_cfg_reg(E19_1610_KBR4);
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omap_cfg_reg(N19_1610_KBR5);
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} else if (machine_is_omap_perseus2() || machine_is_omap_fsample()) {
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omap_cfg_reg(E2_7XX_KBR0);
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omap_cfg_reg(J7_7XX_KBR1);
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omap_cfg_reg(E1_7XX_KBR2);
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omap_cfg_reg(F3_7XX_KBR3);
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omap_cfg_reg(D2_7XX_KBR4);
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omap_cfg_reg(C2_7XX_KBC0);
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omap_cfg_reg(D3_7XX_KBC1);
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omap_cfg_reg(E4_7XX_KBC2);
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omap_cfg_reg(F4_7XX_KBC3);
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omap_cfg_reg(E3_7XX_KBC4);
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} else if (machine_is_omap_h4()) {
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omap_cfg_reg(T19_24XX_KBR0);
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omap_cfg_reg(R19_24XX_KBR1);
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omap_cfg_reg(V18_24XX_KBR2);
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omap_cfg_reg(M21_24XX_KBR3);
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omap_cfg_reg(E5__24XX_KBR4);
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if (omap_has_menelaus()) {
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omap_cfg_reg(B3__24XX_KBR5);
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omap_cfg_reg(AA4_24XX_KBC2);
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omap_cfg_reg(B13_24XX_KBC6);
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} else {
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omap_cfg_reg(M18_24XX_KBR5);
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omap_cfg_reg(H19_24XX_KBC2);
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omap_cfg_reg(N19_24XX_KBC6);
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}
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omap_cfg_reg(R20_24XX_KBC0);
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omap_cfg_reg(M14_24XX_KBC1);
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omap_cfg_reg(V17_24XX_KBC3);
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omap_cfg_reg(P21_24XX_KBC4);
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omap_cfg_reg(L14_24XX_KBC5);
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}
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}
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#else
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static inline void omap_init_kp(void) {}
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#endif
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/*-------------------------------------------------------------------------*/
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#if defined(CONFIG_OMAP_MCBSP) || defined(CONFIG_OMAP_MCBSP_MODULE)
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#if defined(CONFIG_OMAP_MCBSP) || defined(CONFIG_OMAP_MCBSP_MODULE)
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static struct platform_device **omap_mcbsp_devices;
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static struct platform_device **omap_mcbsp_devices;
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@ -420,7 +360,6 @@ static int __init omap_init_devices(void)
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* in alphabetical order so they're easier to sort through.
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* in alphabetical order so they're easier to sort through.
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*/
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*/
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omap_init_dsp();
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omap_init_dsp();
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omap_init_kp();
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omap_init_rng();
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omap_init_rng();
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omap_init_mcpdm();
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omap_init_mcpdm();
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omap_init_uwire();
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omap_init_uwire();
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