From 8d7f9f5037a09b8570d0c9e60a924ad2ba6fa7dd Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Sun, 2 Apr 2006 17:46:22 +0100 Subject: [PATCH] [ARM] 3428/1: ARM: OMAP: 3/8 Update pin multiplexing Patch from Tony Lindgren Update OMAP pin multiplexing code from linux-omap tree. This patch adds new pin configurations by various OMAP developers, and suport for omap730 by Brian Swetland. Signed-off-by: Tony Lindgren Signed-off-by: Russell King --- arch/arm/mach-omap1/mux.c | 30 ++++++++++-------- arch/arm/mach-omap2/mux.c | 45 +++++++++++++++++++++++++++ include/asm-arm/arch-omap/mux.h | 54 +++++++++++++++++++++++++++++++-- 3 files changed, 113 insertions(+), 16 deletions(-) diff --git a/arch/arm/mach-omap1/mux.c b/arch/arm/mach-omap1/mux.c index d4b8d624e74..10fe0b3efca 100644 --- a/arch/arm/mach-omap1/mux.c +++ b/arch/arm/mach-omap1/mux.c @@ -35,16 +35,20 @@ #ifdef CONFIG_ARCH_OMAP730 struct pin_config __initdata_or_module omap730_pins[] = { -MUX_CFG_730("E2_730_KBR0", 12, 21, 0, 0, 20, 1, NA, 0, 0) -MUX_CFG_730("J7_730_KBR1", 12, 25, 0, 0, 24, 1, NA, 0, 0) -MUX_CFG_730("E1_730_KBR2", 12, 29, 0, 0, 28, 1, NA, 0, 0) -MUX_CFG_730("F3_730_KBR3", 13, 1, 0, 0, 0, 1, NA, 0, 0) -MUX_CFG_730("D2_730_KBR4", 13, 5, 0, 0, 4, 1, NA, 0, 0) -MUX_CFG_730("C2_730_KBC0", 13, 9, 0, 0, 8, 1, NA, 0, 0) -MUX_CFG_730("D3_730_KBC1", 13, 13, 0, 0, 12, 1, NA, 0, 0) -MUX_CFG_730("E4_730_KBC2", 13, 17, 0, 0, 16, 1, NA, 0, 0) -MUX_CFG_730("F4_730_KBC3", 13, 21, 0, 0, 20, 1, NA, 0, 0) -MUX_CFG_730("E3_730_KBC4", 13, 25, 0, 0, 24, 1, NA, 0, 0) +MUX_CFG_730("E2_730_KBR0", 12, 21, 0, 20, 1, 0) +MUX_CFG_730("J7_730_KBR1", 12, 25, 0, 24, 1, 0) +MUX_CFG_730("E1_730_KBR2", 12, 29, 0, 28, 1, 0) +MUX_CFG_730("F3_730_KBR3", 13, 1, 0, 0, 1, 0) +MUX_CFG_730("D2_730_KBR4", 13, 5, 0, 4, 1, 0) +MUX_CFG_730("C2_730_KBC0", 13, 9, 0, 8, 1, 0) +MUX_CFG_730("D3_730_KBC1", 13, 13, 0, 12, 1, 0) +MUX_CFG_730("E4_730_KBC2", 13, 17, 0, 16, 1, 0) +MUX_CFG_730("F4_730_KBC3", 13, 21, 0, 20, 1, 0) +MUX_CFG_730("E3_730_KBC4", 13, 25, 0, 24, 1, 0) + +MUX_CFG_730("AA17_730_USB_DM", 2, 21, 0, 20, 0, 0) +MUX_CFG_730("W16_730_USB_PU_EN", 2, 25, 0, 24, 0, 0) +MUX_CFG_730("W17_730_USB_VBUSI", 2, 29, 0, 28, 0, 0) }; #endif @@ -73,8 +77,8 @@ MUX_CFG("UART3_BCLK", A, 0, 0, 2, 6, 0, NA, 0, 0) MUX_CFG("Y15_1610_UART3_RTS", A, 0, 1, 2, 6, 0, NA, 0, 0) /* PWT & PWL, conflicts with UART3 */ -MUX_CFG("PWT", 6, 0, 2, 0, 30, 0, NA, 0, 0) -MUX_CFG("PWL", 6, 3, 1, 0, 31, 1, NA, 0, 0) +MUX_CFG("PWT", 6, 0, 2, 0, 30, 0, NA, 0, 0) +MUX_CFG("PWL", 6, 3, 1, 0, 31, 1, NA, 0, 0) /* USB internal master generic */ MUX_CFG("R18_USB_VBUS", 7, 9, 2, 1, 11, 0, NA, 0, 1) @@ -151,7 +155,7 @@ MUX_CFG("MCBSP3_CLKX", 9, 3, 1, 1, 29, 0, NA, 0, 1) /* Misc ballouts */ MUX_CFG("BALLOUT_V8_ARMIO3", B, 18, 0, 2, 25, 1, NA, 0, 1) -MUX_CFG("N20_HDQ", 6, 18, 1, 1, 4, 0, 1, 4, 0) +MUX_CFG("N20_HDQ", 6, 18, 1, 1, 4, 0, 1, 4, 0) /* OMAP-1610 MMC2 */ MUX_CFG("W8_1610_MMC2_DAT0", B, 21, 6, 2, 23, 1, 2, 1, 1) diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c index ea4654815dd..1197dc38c20 100644 --- a/arch/arm/mach-omap2/mux.c +++ b/arch/arm/mach-omap2/mux.c @@ -50,9 +50,54 @@ MUX_CFG_24XX("H19_24XX_I2C2_SDA", 0x114, 0, 0, 0, 1) /* Menelaus interrupt */ MUX_CFG_24XX("W19_24XX_SYS_NIRQ", 0x12c, 0, 1, 1, 1) +/* 24xx clocks */ +MUX_CFG_24XX("W14_24XX_SYS_CLKOUT", 0x137, 0, 1, 1, 1) + +/* 24xx McBSP */ +MUX_CFG_24XX("Y15_24XX_MCBSP2_CLKX", 0x124, 1, 1, 0, 1) +MUX_CFG_24XX("R14_24XX_MCBSP2_FSX", 0x125, 1, 1, 0, 1) +MUX_CFG_24XX("W15_24XX_MCBSP2_DR", 0x126, 1, 1, 0, 1) +MUX_CFG_24XX("V15_24XX_MCBSP2_DX", 0x127, 1, 1, 0, 1) + /* 24xx GPIO */ +MUX_CFG_24XX("M21_242X_GPIO11", 0x0c9, 3, 1, 1, 1) +MUX_CFG_24XX("AA10_242X_GPIO13", 0x0e5, 3, 0, 0, 1) +MUX_CFG_24XX("AA6_242X_GPIO14", 0x0e6, 3, 0, 0, 1) +MUX_CFG_24XX("AA4_242X_GPIO15", 0x0e7, 3, 0, 0, 1) +MUX_CFG_24XX("Y11_242X_GPIO16", 0x0e8, 3, 0, 0, 1) +MUX_CFG_24XX("AA12_242X_GPIO17", 0x0e9, 3, 0, 0, 1) +MUX_CFG_24XX("AA8_242X_GPIO58", 0x0ea, 3, 0, 0, 1) MUX_CFG_24XX("Y20_24XX_GPIO60", 0x12c, 3, 0, 0, 1) +MUX_CFG_24XX("W4__24XX_GPIO74", 0x0f2, 3, 0, 0, 1) MUX_CFG_24XX("M15_24XX_GPIO92", 0x10a, 3, 0, 0, 1) +MUX_CFG_24XX("V14_24XX_GPIO117", 0x128, 3, 1, 0, 1) + +/* TSC IRQ */ +MUX_CFG_24XX("P20_24XX_TSC_IRQ", 0x108, 0, 0, 0, 1) + +/* UART3 */ +MUX_CFG_24XX("K15_24XX_UART3_TX", 0x118, 0, 0, 0, 1) +MUX_CFG_24XX("K14_24XX_UART3_RX", 0x119, 0, 0, 0, 1) + +/* Keypad GPIO*/ +MUX_CFG_24XX("T19_24XX_KBR0", 0x106, 3, 1, 1, 1) +MUX_CFG_24XX("R19_24XX_KBR1", 0x107, 3, 1, 1, 1) +MUX_CFG_24XX("V18_24XX_KBR2", 0x139, 3, 1, 1, 1) +MUX_CFG_24XX("M21_24XX_KBR3", 0xc9, 3, 1, 1, 1) +MUX_CFG_24XX("E5__24XX_KBR4", 0x138, 3, 1, 1, 1) +MUX_CFG_24XX("M18_24XX_KBR5", 0x10e, 3, 1, 1, 1) +MUX_CFG_24XX("R20_24XX_KBC0", 0x108, 3, 0, 0, 1) +MUX_CFG_24XX("M14_24XX_KBC1", 0x109, 3, 0, 0, 1) +MUX_CFG_24XX("H19_24XX_KBC2", 0x114, 3, 0, 0, 1) +MUX_CFG_24XX("V17_24XX_KBC3", 0x135, 3, 0, 0, 1) +MUX_CFG_24XX("P21_24XX_KBC4", 0xca, 3, 0, 0, 1) +MUX_CFG_24XX("L14_24XX_KBC5", 0x10f, 3, 0, 0, 1) +MUX_CFG_24XX("N19_24XX_KBC6", 0x110, 3, 0, 0, 1) + +/* 24xx Menelaus Keypad GPIO */ +MUX_CFG_24XX("B3__24XX_KBR5", 0x30, 3, 1, 1, 1) +MUX_CFG_24XX("AA4_24XX_KBC2", 0xe7, 3, 0, 0, 1) +MUX_CFG_24XX("B13_24XX_KBC6", 0x110, 3, 0, 0, 1) }; diff --git a/include/asm-arm/arch-omap/mux.h b/include/asm-arm/arch-omap/mux.h index 13415a9aab0..0dc24d4ba59 100644 --- a/include/asm-arm/arch-omap/mux.h +++ b/include/asm-arm/arch-omap/mux.h @@ -112,14 +112,13 @@ * as mux config */ #define MUX_CFG_730(desc, mux_reg, mode_offset, mode, \ - pull_reg, pull_bit, pull_status, \ - pu_pd_reg, pu_pd_status, debug_status)\ + pull_bit, pull_status, debug_status)\ { \ .name = desc, \ .debug = debug_status, \ MUX_REG_730(mux_reg, mode_offset, mode) \ PULL_REG_730(mux_reg, pull_bit, pull_status) \ - PU_PD_REG(pu_pd_reg, pu_pd_status) \ + PU_PD_REG(NA, 0) \ }, #define MUX_CFG_24XX(desc, reg_offset, mode, \ @@ -172,6 +171,11 @@ enum omap730_index { E4_730_KBC2, F4_730_KBC3, E3_730_KBC4, + + /* USB */ + AA17_730_USB_DM, + W16_730_USB_PU_EN, + W17_730_USB_VBUSI, }; enum omap1xxx_index { @@ -403,9 +407,53 @@ enum omap24xx_index { /* 24xx Menelaus interrupt */ W19_24XX_SYS_NIRQ, + /* 24xx clock */ + W14_24XX_SYS_CLKOUT, + + /* 242X McBSP */ + Y15_24XX_MCBSP2_CLKX, + R14_24XX_MCBSP2_FSX, + W15_24XX_MCBSP2_DR, + V15_24XX_MCBSP2_DX, + /* 24xx GPIO */ + M21_242X_GPIO11, + AA10_242X_GPIO13, + AA6_242X_GPIO14, + AA4_242X_GPIO15, + Y11_242X_GPIO16, + AA12_242X_GPIO17, + AA8_242X_GPIO58, Y20_24XX_GPIO60, + W4__24XX_GPIO74, M15_24XX_GPIO92, + V14_24XX_GPIO117, + + P20_24XX_TSC_IRQ, + + /* UART3 */ + K15_24XX_UART3_TX, + K14_24XX_UART3_RX, + + /* Keypad GPIO*/ + T19_24XX_KBR0, + R19_24XX_KBR1, + V18_24XX_KBR2, + M21_24XX_KBR3, + E5__24XX_KBR4, + M18_24XX_KBR5, + R20_24XX_KBC0, + M14_24XX_KBC1, + H19_24XX_KBC2, + V17_24XX_KBC3, + P21_24XX_KBC4, + L14_24XX_KBC5, + N19_24XX_KBC6, + + /* 24xx Menelaus Keypad GPIO */ + B3__24XX_KBR5, + AA4_24XX_KBC2, + B13_24XX_KBC6, }; #ifdef CONFIG_OMAP_MUX -- 2.20.1