2 files changed, 84 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index b1393673d95d..dacb41f130c0 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -203,6 +203,15 @@ MUX_CFG_24XX("AE9_2430_USB0HS_NXT",	0x13D,	0,	0,	0,	1)
 MUX_CFG_24XX("AC7_2430_USB0HS_DATA7",   0x13E,  0,      0,      0,      1)
 
 /* 2430 McBSP */
+MUX_CFG_24XX("AD6_2430_MCBSP_CLKS",     0x011E, 0,      0,      0,      1)
+
+MUX_CFG_24XX("AB2_2430_MCBSP1_CLKR",    0x011A, 0,      0,      0,      1)
+MUX_CFG_24XX("AD5_2430_MCBSP1_FSR",     0x011B, 0,      0,      0,      1)
+MUX_CFG_24XX("AA1_2430_MCBSP1_DX",      0x011C, 0,      0,      0,      1)
+MUX_CFG_24XX("AF3_2430_MCBSP1_DR",      0x011D, 0,      0,      0,      1)
+MUX_CFG_24XX("AB3_2430_MCBSP1_FSX",     0x011F, 0,      0,      0,      1)
+MUX_CFG_24XX("Y9_2430_MCBSP1_CLKX",     0x0120, 0,      0,      0,      1)
+
 MUX_CFG_24XX("AC10_2430_MCBSP2_FSX",    0x012E, 1,      0,      0,      1)
 MUX_CFG_24XX("AD16_2430_MCBSP2_CLX",    0x012F, 1,      0,      0,      1)
 MUX_CFG_24XX("AE13_2430_MCBSP2_DX",     0x0130, 1,      0,      0,      1)
@@ -211,6 +220,31 @@ MUX_CFG_24XX("AC10_2430_MCBSP2_FSX_OFF",0x012E,	0,	0,	0,	1)
 MUX_CFG_24XX("AD16_2430_MCBSP2_CLX_OFF",0x012F, 0,      0,      0,      1)
 MUX_CFG_24XX("AE13_2430_MCBSP2_DX_OFF", 0x0130, 0,      0,      0,      1)
 MUX_CFG_24XX("AD13_2430_MCBSP2_DR_OFF", 0x0131, 0,      0,      0,      1)
+
+MUX_CFG_24XX("AC9_2430_MCBSP3_CLKX",    0x0103, 0,      0,      0,      1)
+MUX_CFG_24XX("AE4_2430_MCBSP3_FSX",     0x0104, 0,      0,      0,      1)
+MUX_CFG_24XX("AE2_2430_MCBSP3_DR",      0x0105, 0,      0,      0,      1)
+MUX_CFG_24XX("AF4_2430_MCBSP3_DX",      0x0106, 0,      0,      0,      1)
+
+MUX_CFG_24XX("N3_2430_MCBSP4_CLKX",     0x010B, 1,      0,      0,      1)
+MUX_CFG_24XX("AD23_2430_MCBSP4_DR",     0x010C, 1,      0,      0,      1)
+MUX_CFG_24XX("AB25_2430_MCBSP4_DX",     0x010D, 1,      0,      0,      1)
+MUX_CFG_24XX("AC25_2430_MCBSP4_FSX",    0x010E, 1,      0,      0,      1)
+
+MUX_CFG_24XX("AE16_2430_MCBSP5_CLKX",   0x00ED, 1,      0,      0,      1)
+MUX_CFG_24XX("AF12_2430_MCBSP5_FSX",    0x00ED, 1,      0,      0,      1)
+MUX_CFG_24XX("K7_2430_MCBSP5_DX",       0x00EF, 1,      0,      0,      1)
+MUX_CFG_24XX("M1_2430_MCBSP5_DR",       0x00F0, 1,      0,      0,      1)
+
+/* 2430 MCSPI1 */
+MUX_CFG_24XX("Y18_2430_MCSPI1_CLK",     0x010F, 0,      0,      0,      1)
+MUX_CFG_24XX("AD15_2430_MCSPI1_SIMO",   0x0110, 0,      0,      0,      1)
+MUX_CFG_24XX("AE17_2430_MCSPI1_SOMI",   0x0111, 0,      0,      0,      1)
+MUX_CFG_24XX("U1_2430_MCSPI1_CS0",      0x0112, 0,      0,      0,      1)
+
+/* Touchscreen GPIO */
+MUX_CFG_24XX("AF19_2430_GPIO_85",       0x0113, 3,      0,      0,      1)
+
 };
 
 #define OMAP24XX_PINS_SZ        ARRAY_SIZE(omap24xx_pins)
@@ -417,6 +451,14 @@ MUX_CFG_34XX("AD2_3430_USB3FS_PHY_MM3_TXDAT", 0x188,
 MUX_CFG_34XX("AC1_3430_USB3FS_PHY_MM3_TXEN_N", 0x18a,
                 OMAP34XX_MUX_MODE6 | OMAP34XX_PIN_OUTPUT)
 
+
+/* 34XX GPIO - bidirectional, unless the name has an "_OUT" suffix.
+ * No internal pullup/pulldown without "_UP" or "_DOWN" suffix.
+ */
+MUX_CFG_34XX("AH8_34XX_GPIO29", 0x5fa,
+                OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
+MUX_CFG_34XX("J25_34XX_GPIO170", 0x1c6,
+                OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
 };
 
 #define OMAP34XX_PINS_SZ        ARRAY_SIZE(omap34xx_pins)
@@ -452,7 +494,7 @@ static void __init_or_module omap2_cfg_debug(const struct pin_config *cfg, u16 r
 #endif
 
 #ifdef CONFIG_ARCH_OMAP24XX
-int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg)
+static int __init_or_module omap24xx_cfg_reg(const struct pin_config *cfg)
 {
         static DEFINE_SPINLOCK(mux_spin_lock);
         unsigned long flags;
diff --git a/arch/arm/plat-omap/include/mach/mux.h b/arch/arm/plat-omap/include/mach/mux.h
index 6bbf1789bed5..f4362b8682c7 100644
--- a/arch/arm/plat-omap/include/mach/mux.h
+++ b/arch/arm/plat-omap/include/mach/mux.h
@@ -632,6 +632,15 @@ enum omap24xx_index {
         AC7_2430_USB0HS_DATA7,
 
         /* 2430 McBSP */
+        AD6_2430_MCBSP_CLKS,
+
+        AB2_2430_MCBSP1_CLKR,
+        AD5_2430_MCBSP1_FSR,
+        AA1_2430_MCBSP1_DX,
+        AF3_2430_MCBSP1_DR,
+        AB3_2430_MCBSP1_FSX,
+        Y9_2430_MCBSP1_CLKX,
+
         AC10_2430_MCBSP2_FSX,
         AD16_2430_MCBSP2_CLX,
         AE13_2430_MCBSP2_DX,
@@ -641,6 +650,30 @@ enum omap24xx_index {
         AE13_2430_MCBSP2_DX_OFF,
         AD13_2430_MCBSP2_DR_OFF,
 
+        AC9_2430_MCBSP3_CLKX,
+        AE4_2430_MCBSP3_FSX,
+        AE2_2430_MCBSP3_DR,
+        AF4_2430_MCBSP3_DX,
+
+        N3_2430_MCBSP4_CLKX,
+        AD23_2430_MCBSP4_DR,
+        AB25_2430_MCBSP4_DX,
+        AC25_2430_MCBSP4_FSX,
+
+        AE16_2430_MCBSP5_CLKX,
+        AF12_2430_MCBSP5_FSX,
+        K7_2430_MCBSP5_DX,
+        M1_2430_MCBSP5_DR,
+
+        /* 2430 McSPI*/
+        Y18_2430_MCSPI1_CLK,
+        AD15_2430_MCSPI1_SIMO,
+        AE17_2430_MCSPI1_SOMI,
+        U1_2430_MCSPI1_CS0,
+
+        /* Touchscreen GPIO */
+        AF19_2430_GPIO_85,
+
 };
 
 enum omap34xx_index {
@@ -749,6 +782,14 @@ enum omap34xx_index {
         AD2_3430_USB3FS_PHY_MM3_TXDAT,
         AC1_3430_USB3FS_PHY_MM3_TXEN_N,
 
+        /* 34xx GPIO
+         *  - normally these are bidirectional, no internal pullup/pulldown
+         *  - "_UP" suffix (GPIO3_UP) if internal pullup is configured
+         *  - "_DOWN" suffix (GPIO3_DOWN) with internal pulldown
+         *  - "_OUT" suffix (GPIO3_OUT) for output-only pins (unlike 24xx)
+         */
+        AH8_34XX_GPIO29,
+        J25_34XX_GPIO170,
 };
 
 struct omap_mux_cfg {